annotate src/gui_gtk_x11.c @ 806:de6d169fe745

updated for version 7.0b01
author vimboss
date Sat, 25 Mar 2006 22:02:07 +0000
parents 95dac6af3b3a
children f40f1a8520ff
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1 /* vi:set ts=8 sts=4 sw=4:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * Porting to GTK+ was done by:
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12 *
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13 * (C) 1998,1999,2000 by Marcin Dalecki <martin@dalecki.de>
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14 *
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15 * With GREAT support and continuous encouragements by Andy Kahn and of
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16 * course Bram Moolenaar!
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17 *
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18 * Support for GTK+ 2 was added by:
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19 *
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20 * (C) 2002,2003 Jason Hildebrand <jason@peaceworks.ca>
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21 * Daniel Elstner <daniel.elstner@gmx.net>
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22 */
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23
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24 #include "vim.h"
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25 #ifdef FEAT_GUI_GNOME
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26 /* Gnome redefines _() and N_(). Grrr... */
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27 # ifdef _
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28 # undef _
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29 # endif
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30 # ifdef N_
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31 # undef N_
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32 # endif
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33 # ifdef textdomain
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34 # undef textdomain
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35 # endif
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36 # ifdef bindtextdomain
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37 # undef bindtextdomain
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38 # endif
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39 # if defined(FEAT_GETTEXT) && !defined(ENABLE_NLS)
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40 # define ENABLE_NLS /* so the texts in the dialog boxes are translated */
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41 # endif
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42 # include <gnome.h>
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43 # include "version.h"
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44 # ifdef HAVE_GTK2
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45 /* missing prototype in bonobo-dock-item.h */
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46 extern void bonobo_dock_item_set_behavior(BonoboDockItem *dock_item, BonoboDockItemBehavior beh);
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47 # endif
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48 #endif
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49
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50 #if !defined(FEAT_GUI_GTK) && defined(PROTO)
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51 /* When generating prototypes we don't want syntax errors. */
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52 # define GdkAtom int
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53 # define GdkEventExpose int
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54 # define GdkEventFocus int
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55 # define GdkEventVisibility int
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56 # define GdkEventProperty int
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57 # define GtkContainer int
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58 # define GtkTargetEntry int
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59 # define GtkType int
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60 # define GtkWidget int
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61 # define gint int
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62 # define gpointer int
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63 # define guint int
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64 # define GdkEventKey int
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65 # define GdkEventSelection int
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66 # define GtkSelectionData int
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67 # define GdkEventMotion int
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68 # define GdkEventButton int
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69 # define GdkDragContext int
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70 # define GdkEventConfigure int
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71 # define GdkEventClient int
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72 #else
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73 # include <gdk/gdkkeysyms.h>
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74 # include <gdk/gdk.h>
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75 # ifdef WIN3264
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76 # include <gdk/gdkwin32.h>
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77 # else
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78 # include <gdk/gdkx.h>
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79 # endif
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80
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81 # include <gtk/gtk.h>
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82 # include "gui_gtk_f.h"
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83 #endif
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84
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85 #ifdef HAVE_X11_SUNKEYSYM_H
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86 # include <X11/Sunkeysym.h>
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87 #endif
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88
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89 /*
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90 * Easy-to-use macro for multihead support.
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91 */
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92 #ifdef HAVE_GTK_MULTIHEAD
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93 # define GET_X_ATOM(atom) gdk_x11_atom_to_xatom_for_display( \
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94 gtk_widget_get_display(gui.mainwin), atom)
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95 #else
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96 # define GET_X_ATOM(atom) ((Atom)(atom))
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97 #endif
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98
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99 /* Selection type distinguishers */
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100 enum
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101 {
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102 TARGET_TYPE_NONE,
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103 TARGET_UTF8_STRING,
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104 TARGET_STRING,
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105 TARGET_COMPOUND_TEXT,
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106 TARGET_TEXT,
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107 TARGET_TEXT_URI_LIST,
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108 TARGET_TEXT_PLAIN,
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109 TARGET_VIM,
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110 TARGET_VIMENC
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111 };
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112
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113 /*
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114 * Table of selection targets supported by Vim.
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115 * Note: Order matters, preferred types should come first.
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116 */
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117 static const GtkTargetEntry selection_targets[] =
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118 {
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119 {VIMENC_ATOM_NAME, 0, TARGET_VIMENC},
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120 {VIM_ATOM_NAME, 0, TARGET_VIM},
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121 #ifdef FEAT_MBYTE
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122 {"UTF8_STRING", 0, TARGET_UTF8_STRING},
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123 #endif
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124 {"COMPOUND_TEXT", 0, TARGET_COMPOUND_TEXT},
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125 {"TEXT", 0, TARGET_TEXT},
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126 {"STRING", 0, TARGET_STRING}
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127 };
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128 #define N_SELECTION_TARGETS (sizeof(selection_targets) / sizeof(selection_targets[0]))
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129
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130 #ifdef FEAT_DND
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131 /*
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132 * Table of DnD targets supported by Vim.
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133 * Note: Order matters, preferred types should come first.
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134 */
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135 static const GtkTargetEntry dnd_targets[] =
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136 {
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137 {"text/uri-list", 0, TARGET_TEXT_URI_LIST},
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138 # ifdef FEAT_MBYTE
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139 {"UTF8_STRING", 0, TARGET_UTF8_STRING},
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140 # endif
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141 {"STRING", 0, TARGET_STRING},
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142 {"text/plain", 0, TARGET_TEXT_PLAIN}
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143 };
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144 # define N_DND_TARGETS (sizeof(dnd_targets) / sizeof(dnd_targets[0]))
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145 #endif
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146
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147
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148 #ifdef HAVE_GTK2
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149 /*
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150 * "Monospace" is a standard font alias that should be present
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151 * on all proper Pango/fontconfig installations.
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152 */
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153 # define DEFAULT_FONT "Monospace 10"
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154
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155 #else /* !HAVE_GTK2 */
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156 /*
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157 * This is the single only fixed width font in X11, which seems to be present
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158 * on all servers and available in all the variants we need.
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159 */
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160 # define DEFAULT_FONT "-adobe-courier-medium-r-normal-*-14-*-*-*-m-*-*-*"
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161
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162 #endif /* !HAVE_GTK2 */
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163
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164 #if !(defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION))
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165 /*
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166 * Atoms used to communicate save-yourself from the X11 session manager. There
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167 * is no need to move them into the GUI struct, since they should be constant.
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168 */
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169 static GdkAtom wm_protocols_atom = GDK_NONE;
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170 static GdkAtom save_yourself_atom = GDK_NONE;
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171 #endif
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172
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173 /*
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174 * Atoms used to control/reference X11 selections.
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175 */
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176 #ifdef FEAT_MBYTE
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177 static GdkAtom utf8_string_atom = GDK_NONE;
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178 #endif
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179 #ifndef HAVE_GTK2
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180 static GdkAtom compound_text_atom = GDK_NONE;
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181 static GdkAtom text_atom = GDK_NONE;
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182 #endif
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183 static GdkAtom vim_atom = GDK_NONE; /* Vim's own special selection format */
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184 #ifdef FEAT_MBYTE
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185 static GdkAtom vimenc_atom = GDK_NONE; /* Vim's extended selection format */
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186 #endif
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187
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188 /*
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189 * Keycodes recognized by vim.
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190 * NOTE: when changing this, the table in gui_x11.c probably needs the same
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191 * change!
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192 */
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193 static struct special_key
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194 {
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195 guint key_sym;
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196 char_u code0;
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197 char_u code1;
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198 }
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199 const special_keys[] =
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200 {
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201 {GDK_Up, 'k', 'u'},
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202 {GDK_Down, 'k', 'd'},
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203 {GDK_Left, 'k', 'l'},
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204 {GDK_Right, 'k', 'r'},
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205 {GDK_F1, 'k', '1'},
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206 {GDK_F2, 'k', '2'},
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207 {GDK_F3, 'k', '3'},
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208 {GDK_F4, 'k', '4'},
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209 {GDK_F5, 'k', '5'},
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210 {GDK_F6, 'k', '6'},
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211 {GDK_F7, 'k', '7'},
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212 {GDK_F8, 'k', '8'},
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213 {GDK_F9, 'k', '9'},
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214 {GDK_F10, 'k', ';'},
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215 {GDK_F11, 'F', '1'},
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216 {GDK_F12, 'F', '2'},
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217 {GDK_F13, 'F', '3'},
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218 {GDK_F14, 'F', '4'},
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219 {GDK_F15, 'F', '5'},
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220 {GDK_F16, 'F', '6'},
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221 {GDK_F17, 'F', '7'},
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222 {GDK_F18, 'F', '8'},
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223 {GDK_F19, 'F', '9'},
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224 {GDK_F20, 'F', 'A'},
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225 {GDK_F21, 'F', 'B'},
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226 {GDK_Pause, 'F', 'B'}, /* Pause == F21 according to netbeans.txt */
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227 {GDK_F22, 'F', 'C'},
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228 {GDK_F23, 'F', 'D'},
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229 {GDK_F24, 'F', 'E'},
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230 {GDK_F25, 'F', 'F'},
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231 {GDK_F26, 'F', 'G'},
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232 {GDK_F27, 'F', 'H'},
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233 {GDK_F28, 'F', 'I'},
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234 {GDK_F29, 'F', 'J'},
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235 {GDK_F30, 'F', 'K'},
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236 {GDK_F31, 'F', 'L'},
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237 {GDK_F32, 'F', 'M'},
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238 {GDK_F33, 'F', 'N'},
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239 {GDK_F34, 'F', 'O'},
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240 {GDK_F35, 'F', 'P'},
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241 #ifdef SunXK_F36
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242 {SunXK_F36, 'F', 'Q'},
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243 {SunXK_F37, 'F', 'R'},
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244 #endif
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245 {GDK_Help, '%', '1'},
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246 {GDK_Undo, '&', '8'},
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247 {GDK_BackSpace, 'k', 'b'},
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248 {GDK_Insert, 'k', 'I'},
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249 {GDK_Delete, 'k', 'D'},
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250 {GDK_3270_BackTab, 'k', 'B'},
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251 {GDK_Clear, 'k', 'C'},
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252 {GDK_Home, 'k', 'h'},
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253 {GDK_End, '@', '7'},
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254 {GDK_Prior, 'k', 'P'},
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255 {GDK_Next, 'k', 'N'},
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256 {GDK_Print, '%', '9'},
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257 /* Keypad keys: */
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258 {GDK_KP_Left, 'k', 'l'},
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259 {GDK_KP_Right, 'k', 'r'},
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260 {GDK_KP_Up, 'k', 'u'},
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261 {GDK_KP_Down, 'k', 'd'},
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262 {GDK_KP_Insert, KS_EXTRA, (char_u)KE_KINS},
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263 {GDK_KP_Delete, KS_EXTRA, (char_u)KE_KDEL},
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264 {GDK_KP_Home, 'K', '1'},
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265 {GDK_KP_End, 'K', '4'},
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266 {GDK_KP_Prior, 'K', '3'}, /* page up */
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267 {GDK_KP_Next, 'K', '5'}, /* page down */
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268
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269 {GDK_KP_Add, 'K', '6'},
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270 {GDK_KP_Subtract, 'K', '7'},
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271 {GDK_KP_Divide, 'K', '8'},
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272 {GDK_KP_Multiply, 'K', '9'},
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273 {GDK_KP_Enter, 'K', 'A'},
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274 {GDK_KP_Decimal, 'K', 'B'},
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275
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276 {GDK_KP_0, 'K', 'C'},
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parents:
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277 {GDK_KP_1, 'K', 'D'},
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parents:
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278 {GDK_KP_2, 'K', 'E'},
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279 {GDK_KP_3, 'K', 'F'},
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280 {GDK_KP_4, 'K', 'G'},
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281 {GDK_KP_5, 'K', 'H'},
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parents:
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282 {GDK_KP_6, 'K', 'I'},
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parents:
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283 {GDK_KP_7, 'K', 'J'},
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parents:
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284 {GDK_KP_8, 'K', 'K'},
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285 {GDK_KP_9, 'K', 'L'},
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286
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287 /* End of list marker: */
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288 {0, 0, 0}
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289 };
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290
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291 /*
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292 * Flags for command line options table below.
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293 */
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294 #define ARG_FONT 1
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295 #define ARG_GEOMETRY 2
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296 #define ARG_REVERSE 3
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297 #define ARG_NOREVERSE 4
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298 #define ARG_BACKGROUND 5
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299 #define ARG_FOREGROUND 6
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300 #define ARG_ICONIC 7
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301 #define ARG_ROLE 8
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302 #define ARG_NETBEANS 9
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303 #define ARG_XRM 10 /* ignored */
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304 #define ARG_MENUFONT 11 /* ignored */
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305 #define ARG_INDEX_MASK 0x00ff
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306 #define ARG_HAS_VALUE 0x0100 /* a value is expected after the argument */
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307 #define ARG_NEEDS_GUI 0x0200 /* need to initialize the GUI for this */
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308 #define ARG_FOR_GTK 0x0400 /* argument is handled by GTK+ or GNOME */
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309 #define ARG_COMPAT_LONG 0x0800 /* accept -foo but substitute with --foo */
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310 #define ARG_KEEP 0x1000 /* don't remove argument from argv[] */
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311
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312 /*
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313 * This table holds all the X GUI command line options allowed. This includes
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314 * the standard ones so that we can skip them when Vim is started without the
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315 * GUI (but the GUI might start up later).
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316 *
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317 * When changing this, also update doc/gui_x11.txt and the usage message!!!
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318 */
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319 typedef struct
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320 {
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321 const char *name;
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322 unsigned int flags;
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323 }
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324 cmdline_option_T;
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325
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326 static const cmdline_option_T cmdline_options[] =
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327 {
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328 /* We handle these options ourselves */
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329 {"-fn", ARG_FONT|ARG_HAS_VALUE},
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330 {"-font", ARG_FONT|ARG_HAS_VALUE},
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331 {"-geom", ARG_GEOMETRY|ARG_HAS_VALUE},
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332 {"-geometry", ARG_GEOMETRY|ARG_HAS_VALUE},
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333 {"-rv", ARG_REVERSE},
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334 {"-reverse", ARG_REVERSE},
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335 {"+rv", ARG_NOREVERSE},
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336 {"+reverse", ARG_NOREVERSE},
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337 {"-bg", ARG_BACKGROUND|ARG_HAS_VALUE},
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338 {"-background", ARG_BACKGROUND|ARG_HAS_VALUE},
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339 {"-fg", ARG_FOREGROUND|ARG_HAS_VALUE},
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340 {"-foreground", ARG_FOREGROUND|ARG_HAS_VALUE},
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341 {"-iconic", ARG_ICONIC},
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342 #ifdef HAVE_GTK2
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343 {"--role", ARG_ROLE|ARG_HAS_VALUE},
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344 #endif
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345 #ifdef FEAT_NETBEANS_INTG
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346 {"-nb", ARG_NETBEANS}, /* non-standard value format */
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parents:
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347 {"-xrm", ARG_XRM|ARG_HAS_VALUE}, /* not implemented */
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parents:
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348 {"-mf", ARG_MENUFONT|ARG_HAS_VALUE}, /* not implemented */
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349 {"-menufont", ARG_MENUFONT|ARG_HAS_VALUE}, /* not implemented */
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350 #endif
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351 #if 0 /* not implemented; these arguments don't make sense for GTK+ */
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parents:
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352 {"-boldfont", ARG_HAS_VALUE},
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parents:
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353 {"-italicfont", ARG_HAS_VALUE},
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parents:
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354 {"-bw", ARG_HAS_VALUE},
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parents:
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355 {"-borderwidth", ARG_HAS_VALUE},
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parents:
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356 {"-sw", ARG_HAS_VALUE},
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parents:
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357 {"-scrollbarwidth", ARG_HAS_VALUE},
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358 #endif
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parents:
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359 /* Arguments handled by GTK (and GNOME) internally. */
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parents:
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360 {"--g-fatal-warnings", ARG_FOR_GTK},
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parents:
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361 {"--gdk-debug", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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362 {"--gdk-no-debug", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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363 {"--gtk-debug", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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364 {"--gtk-no-debug", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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365 {"--gtk-module", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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366 {"--sync", ARG_FOR_GTK},
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parents:
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367 {"--display", ARG_FOR_GTK|ARG_HAS_VALUE|ARG_COMPAT_LONG},
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parents:
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368 {"--name", ARG_FOR_GTK|ARG_HAS_VALUE|ARG_COMPAT_LONG},
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parents:
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369 {"--class", ARG_FOR_GTK|ARG_HAS_VALUE|ARG_COMPAT_LONG},
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370 #ifdef HAVE_GTK2
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371 {"--screen", ARG_FOR_GTK|ARG_HAS_VALUE},
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vimboss
parents:
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372 {"--gxid-host", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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373 {"--gxid-port", ARG_FOR_GTK|ARG_HAS_VALUE},
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374 #else /* these don't seem to exist anymore */
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parents:
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375 {"--no-xshm", ARG_FOR_GTK},
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vimboss
parents:
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376 {"--xim-preedit", ARG_FOR_GTK|ARG_HAS_VALUE},
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vimboss
parents:
diff changeset
377 {"--xim-status", ARG_FOR_GTK|ARG_HAS_VALUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
378 {"--gxid_host", ARG_FOR_GTK|ARG_HAS_VALUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
379 {"--gxid_port", ARG_FOR_GTK|ARG_HAS_VALUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
380 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
381 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
382 {"--load-modules", ARG_FOR_GTK|ARG_HAS_VALUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
383 {"--sm-client-id", ARG_FOR_GTK|ARG_HAS_VALUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
384 {"--sm-config-prefix", ARG_FOR_GTK|ARG_HAS_VALUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
385 {"--sm-disable", ARG_FOR_GTK},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
386 {"--oaf-ior-fd", ARG_FOR_GTK|ARG_HAS_VALUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
387 {"--oaf-activate-iid", ARG_FOR_GTK|ARG_HAS_VALUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
388 {"--oaf-private", ARG_FOR_GTK},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
389 {"--enable-sound", ARG_FOR_GTK},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
390 {"--disable-sound", ARG_FOR_GTK},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
391 {"--espeaker", ARG_FOR_GTK|ARG_HAS_VALUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
392 {"-?", ARG_FOR_GTK|ARG_NEEDS_GUI},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
393 {"--help", ARG_FOR_GTK|ARG_NEEDS_GUI|ARG_KEEP},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
394 {"--usage", ARG_FOR_GTK|ARG_NEEDS_GUI},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
395 # if 0 /* conflicts with Vim's own --version argument */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
396 {"--version", ARG_FOR_GTK|ARG_NEEDS_GUI},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
397 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
398 {"--disable-crash-dialog", ARG_FOR_GTK},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
399 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
400 {NULL, 0}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
401 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
402
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
403 static int gui_argc = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
404 static char **gui_argv = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
405
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
406 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
407 static const char *role_argument = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
408 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
409 #if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
410 static const char *restart_command = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
411 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
412 static int found_iconic_arg = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
413
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
414 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
415 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
416 * Can't use Gnome if --socketid given
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
417 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
418 static int using_gnome = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
419 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
420 # define using_gnome 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
421 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
422
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
423 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
424 * Parse the GUI related command-line arguments. Any arguments used are
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
425 * deleted from argv, and *argc is decremented accordingly. This is called
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
426 * when vim is started, whether or not the GUI has been started.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
427 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
428 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
429 gui_mch_prepare(int *argc, char **argv)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
430 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
431 const cmdline_option_T *option;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
432 int i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
433 int len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
434
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
435 #if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
436 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
437 * Determine the command used to invoke Vim, to be passed as restart
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
438 * command to the session manager. If argv[0] contains any directory
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
439 * components try building an absolute path, otherwise leave it as is.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
440 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
441 restart_command = argv[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
442
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
443 if (strchr(argv[0], G_DIR_SEPARATOR) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
444 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
445 char_u buf[MAXPATHL];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
446
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
447 if (mch_FullName((char_u *)argv[0], buf, (int)sizeof(buf), TRUE) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448 /* Tiny leak; doesn't matter, and usually we don't even get here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 restart_command = (char *)vim_strsave(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
450 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
451 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
452
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
453 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
454 * Move all the entries in argv which are relevant to GTK+ and GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
455 * into gui_argv. Freed later in gui_mch_init().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
456 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
457 gui_argc = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
458 gui_argv = (char **)alloc((unsigned)((*argc + 1) * sizeof(char *)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
459
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
460 g_return_if_fail(gui_argv != NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
461
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
462 gui_argv[gui_argc++] = argv[i++];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
463
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
464 while (i < *argc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
465 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
466 /* Don't waste CPU cycles on non-option arguments. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 if (argv[i][0] != '-' && argv[i][0] != '+')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
468 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 ++i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
470 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
472
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
473 /* Look for argv[i] in cmdline_options[] table. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
474 for (option = &cmdline_options[0]; option->name != NULL; ++option)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
475 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
476 len = strlen(option->name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
477
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
478 if (strncmp(argv[i], option->name, len) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
479 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 if (argv[i][len] == '\0')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 /* allow --foo=bar style */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483 if (argv[i][len] == '=' && (option->flags & ARG_HAS_VALUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
484 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
485 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
486 /* darn, -nb has non-standard syntax */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
487 if (vim_strchr((char_u *)":=", argv[i][len]) != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
488 && (option->flags & ARG_INDEX_MASK) == ARG_NETBEANS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
490 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
491 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
492 else if ((option->flags & ARG_COMPAT_LONG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
493 && strcmp(argv[i], option->name + 1) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 /* Replace the standard X arguments "-name" and "-display"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
496 * with their GNU-style long option counterparts. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497 argv[i] = (char *)option->name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 if (option->name == NULL) /* no match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 ++i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
506
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
507 if (option->flags & ARG_FOR_GTK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
508 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
509 /* Move the argument into gui_argv, which
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
510 * will later be passed to gtk_init_check() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
511 gui_argv[gui_argc++] = argv[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
513 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
514 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 char *value = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
516
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 /* Extract the option's value if there is one.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
518 * Accept both "--foo bar" and "--foo=bar" style. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
519 if (option->flags & ARG_HAS_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521 if (argv[i][len] == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 value = &argv[i][len + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523 else if (i + 1 < *argc && strcmp(argv[i + 1], "--") != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 value = argv[i + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
525 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527 /* Check for options handled by Vim itself */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 switch (option->flags & ARG_INDEX_MASK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530 case ARG_REVERSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531 found_reverse_arg = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 case ARG_NOREVERSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 found_reverse_arg = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
536 case ARG_FONT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
537 font_argument = value;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539 case ARG_GEOMETRY:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 if (value != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541 gui.geom = vim_strsave((char_u *)value);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
542 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
543 case ARG_BACKGROUND:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
544 background_argument = value;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 case ARG_FOREGROUND:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 foreground_argument = value;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 case ARG_ICONIC:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
550 found_iconic_arg = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 case ARG_ROLE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 role_argument = value; /* used later in gui_mch_open() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
555 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
557 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
558 case ARG_NETBEANS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
559 ++usingNetbeans;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 gui.dofork = FALSE; /* don't fork() when starting GUI */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
561 netbeansArg = argv[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
564 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
565 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
566 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
568
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
569 /* These arguments make gnome_program_init() print a message and exit.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
570 * Must start the GUI for this, otherwise ":gui" will exit later! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
571 if (option->flags & ARG_NEEDS_GUI)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
572 gui.starting = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
573
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
574 if (option->flags & ARG_KEEP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575 ++i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
576 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 /* Remove the flag from the argument vector. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 if (--*argc > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 int n_strip = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583 /* Move the argument's value as well, if there is one. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 if ((option->flags & ARG_HAS_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585 && argv[i][len] != '='
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 && strcmp(argv[i + 1], "--") != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
587 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
588 ++n_strip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
589 --*argc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 if (option->flags & ARG_FOR_GTK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
591 gui_argv[gui_argc++] = argv[i + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
592 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
593
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
594 if (*argc > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 mch_memmove(&argv[i], &argv[i + n_strip],
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 (*argc - i) * sizeof(char *));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 argv[*argc] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
600 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
601
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
602 gui_argv[gui_argc] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
605 #if defined(EXITFREE) || defined(PROTO)
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
606 void
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
607 gui_mch_free_all()
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
608 {
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
609 vim_free(gui_argv);
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
610 }
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
611 #endif
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
612
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614 * This should be maybe completely removed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 * Doesn't seem possible, since check_copy_area() relies on
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 * this information. --danielk
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 visibility_event(GtkWidget *widget, GdkEventVisibility *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 gui.visibility = event->state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 * When we do an gdk_window_copy_area(), and the window is partially
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 * obscured, we want to receive an event to tell us whether it worked
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 * or not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628 if (gui.text_gc != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 gdk_gc_set_exposures(gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 gui.visibility != GDK_VISIBILITY_UNOBSCURED);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635 * Redraw the corresponding portions of the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 /* Skip this when the GUI isn't set up yet, will redraw later. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 if (gui.starting)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 out_flush(); /* make sure all output has been processed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 gui_redraw(event->area.x, event->area.y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647 event->area.width, event->area.height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649 /* Clear the border areas if needed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 if (event->area.x < FILL_X(0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 gdk_window_clear_area(gui.drawarea->window, 0, 0, FILL_X(0), 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652 if (event->area.y < FILL_Y(0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 gdk_window_clear_area(gui.drawarea->window, 0, 0, 0, FILL_Y(0));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 if (event->area.x > FILL_X(Columns))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 gdk_window_clear_area(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656 FILL_X((int)Columns), 0, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 if (event->area.y > FILL_Y(Rows))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 gdk_window_clear_area(gui.drawarea->window, 0, FILL_Y((int)Rows), 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663 #ifdef FEAT_CLIENTSERVER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 * Handle changes to the "Comm" property
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
667 /*ARGSUSED2*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
669 property_event(GtkWidget *widget, GdkEventProperty *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671 if (event->type == GDK_PROPERTY_NOTIFY
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
672 && event->state == (int)GDK_PROPERTY_NEW_VALUE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673 && GDK_WINDOW_XWINDOW(event->window) == commWindow
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
674 && GET_X_ATOM(event->atom) == commProperty)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
676 XEvent xev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
677
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 /* Translate to XLib */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 xev.xproperty.type = PropertyNotify;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680 xev.xproperty.atom = commProperty;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681 xev.xproperty.window = commWindow;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 xev.xproperty.state = PropertyNewValue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
683 serverEventProc(GDK_WINDOW_XDISPLAY(widget->window), &xev);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
684
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
686 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
690 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
691
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
693 /****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 * Focus handlers:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 * This is a simple state machine:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 * BLINK_NONE not blinking at all
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 * BLINK_OFF blinking, cursor is not shown
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 * BLINK_ON blinking, cursor is shown
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705 #define BLINK_NONE 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706 #define BLINK_OFF 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
707 #define BLINK_ON 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
708
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 static int blink_state = BLINK_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710 static long_u blink_waittime = 700;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
711 static long_u blink_ontime = 400;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 static long_u blink_offtime = 250;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 static guint blink_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 gui_mch_set_blinking(long waittime, long on, long off)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 blink_waittime = waittime;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 blink_ontime = on;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 blink_offtime = off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 * Stop the cursor blinking. Show the cursor if it wasn't shown.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
727 gui_mch_stop_blink(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729 if (blink_timer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 gtk_timeout_remove(blink_timer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 blink_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
734 if (blink_state == BLINK_OFF)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735 gui_update_cursor(TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736 blink_state = BLINK_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 blink_cb(gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 if (blink_state == BLINK_ON)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 gui_undraw_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
746 blink_state = BLINK_OFF;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
747 blink_timer = gtk_timeout_add((guint32)blink_offtime,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
748 (GtkFunction) blink_cb, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
749 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
752 gui_update_cursor(TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
753 blink_state = BLINK_ON;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
754 blink_timer = gtk_timeout_add((guint32)blink_ontime,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
755 (GtkFunction) blink_cb, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
756 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
757
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
758 return FALSE; /* don't happen again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
759 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
760
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
761 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
762 * Start the cursor blinking. If it was already blinking, this restarts the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
763 * waiting time and shows the cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
764 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
765 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
766 gui_mch_start_blink(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
767 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768 if (blink_timer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 gtk_timeout_remove(blink_timer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 /* Only switch blinking on if none of the times is zero */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771 if (blink_waittime && blink_ontime && blink_offtime && gui.in_focus)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
773 blink_timer = gtk_timeout_add((guint32)blink_waittime,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
774 (GtkFunction) blink_cb, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
775 blink_state = BLINK_ON;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 gui_update_cursor(TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
777 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
780 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
781 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
782 enter_notify_event(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
783 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
784 if (blink_state == BLINK_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785 gui_mch_start_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787 /* make sure keyboard input goes there */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 if (gtk_socket_id == 0 || !GTK_WIDGET_HAS_FOCUS(gui.drawarea))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 gtk_widget_grab_focus(gui.drawarea);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
791 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
792 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796 leave_notify_event(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 if (blink_state != BLINK_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 gui_mch_stop_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
805 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 focus_in_event(GtkWidget *widget, GdkEventFocus *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
807 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 gui_focus_change(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
809
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
810 if (blink_state == BLINK_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
811 gui_mch_start_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
812
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
813 /* make sure keyboard input goes to the draw area (if this is focus for a window) */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
814 if (widget != gui.drawarea)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
815 gtk_widget_grab_focus(gui.drawarea);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
816
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
817 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
818 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
819
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
820 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 focus_out_event(GtkWidget *widget, GdkEventFocus *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 gui_focus_change(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 if (blink_state != BLINK_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827 gui_mch_stop_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
834 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 * Translate a GDK key value to UTF-8 independently of the current locale.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
836 * The output is written to string, which must have room for at least 6 bytes
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 * plus the NUL terminator. Returns the length in bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
838 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 * This function is used in the GTK+ 2 GUI only. The GTK+ 1 code makes use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
840 * of GdkEventKey::string instead. But event->string is evil; see here why:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841 * http://developer.gnome.org/doc/API/2.0/gdk/gdk-Event-Structures.html#GdkEventKey
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 keyval_to_string(unsigned int keyval, unsigned int state, char_u *string)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 guint32 uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
849 uc = gdk_keyval_to_unicode(keyval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850 if (uc != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 /* Check for CTRL-foo */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 if ((state & GDK_CONTROL_MASK) && uc >= 0x20 && uc < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 /* These mappings look arbitrary at the first glance, but in fact
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 * resemble quite exactly the behaviour of the GTK+ 1.2 GUI on my
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857 * machine. The only difference is BS vs. DEL for CTRL-8 (makes
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 * more sense and is consistent with usual terminal behaviour). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859 if (uc >= '@')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 string[0] = uc & 0x1F;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 else if (uc == '2')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 string[0] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863 else if (uc >= '3' && uc <= '7')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 string[0] = uc ^ 0x28;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 else if (uc == '8')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 string[0] = BS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
867 else if (uc == '?')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
868 string[0] = DEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 string[0] = uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
871 len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
872 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 /* Translate a normal key to UTF-8. This doesn't work for dead
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876 * keys of course, you _have_ to use an input method for that. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877 len = utf_char2bytes((int)uc, string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882 /* Translate keys which are represented by ASCII control codes in Vim.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 * There are only a few of those; most control keys are translated to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884 * special terminal-like control sequences. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
885 len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886 switch (keyval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 case GDK_Tab: case GDK_KP_Tab: case GDK_ISO_Left_Tab:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
889 string[0] = TAB;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 case GDK_Linefeed:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892 string[0] = NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 case GDK_Return: case GDK_ISO_Enter: case GDK_3270_Enter:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 string[0] = CAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 case GDK_Escape:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 string[0] = ESC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 string[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
909 #endif /* HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
911 static int
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
912 modifiers_gdk2vim(guint state)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
913 {
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
914 int modifiers = 0;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
915
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
916 if (state & GDK_SHIFT_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
917 modifiers |= MOD_MASK_SHIFT;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
918 if (state & GDK_CONTROL_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
919 modifiers |= MOD_MASK_CTRL;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
920 if (state & GDK_MOD1_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
921 modifiers |= MOD_MASK_ALT;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
922 if (state & GDK_MOD4_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
923 modifiers |= MOD_MASK_META;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
924
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
925 return modifiers;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
926 }
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
927
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
928 static int
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
929 modifiers_gdk2mouse(guint state)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
930 {
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
931 int modifiers = 0;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
932
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
933 if (state & GDK_SHIFT_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
934 modifiers |= MOUSE_SHIFT;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
935 if (state & GDK_CONTROL_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
936 modifiers |= MOUSE_CTRL;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
937 if (state & GDK_MOD1_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
938 modifiers |= MOUSE_ALT;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
939
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
940 return modifiers;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
941 }
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
942
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 * Main keyboard handler:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 key_press_event(GtkWidget *widget, GdkEventKey *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 /* 256 bytes is way over the top, but for safety let's reduce it only
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 * for GTK+ 2 where we know for sure how large the string might get.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 * (That is, up to 6 bytes + NUL + CSI escapes + safety measure.) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 char_u string[32], string2[32];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 char_u string[256], string2[256];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 guint key_sym;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 int modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 int key;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 guint state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 char_u *s, *d;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 key_sym = event->keyval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 state = event->state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 #ifndef HAVE_GTK2 /* deprecated */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969 len = event->length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970 g_assert(len <= sizeof(string));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 #ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 * It appears as if we always want to consume a key-press (there currently
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976 * aren't any 'return FALSE's), so we always do this: when running in a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
977 * GtkPlug and not a window, we must prevent emission of the key_press
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 * EVENT from continuing (which is 'beyond' the level of stopping mere
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 * signals by returning FALSE), otherwise things like tab/cursor-keys are
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 * processed by the GtkPlug default handler, which moves input focus away
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 * from us!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 * Note: This should no longer be necessary with GTK+ 2.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 if (gtk_socket_id != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 gtk_signal_emit_stop_by_name(GTK_OBJECT(widget), "key_press_event");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988 #ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 if (xim_queue_key_press_event(event, TRUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 #ifdef FEAT_HANGULIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
994 if (key_sym == GDK_space && (state & GDK_SHIFT_MASK))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
995 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 hangul_input_state_toggle();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 #ifdef SunXK_F36
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 * These keys have bogus lookup strings, and trapping them here is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1004 * easier than trying to XRebindKeysym() on them with every possible
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1005 * combination of modifiers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1007 if (key_sym == SunXK_F36 || key_sym == SunXK_F37)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1011 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1013 len = keyval_to_string(key_sym, state, string2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 /* Careful: convert_input() doesn't handle the NUL character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016 * No need to convert pure ASCII anyway, thus the len > 1 check. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 if (len > 1 && input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 len = convert_input(string2, len, sizeof(string2));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 s = string2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023 if (input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025 mch_memmove(string2, event->string, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 len = convert_input(string2, len, sizeof(string2));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 s = string2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 s = (char_u *)event->string;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 d = string;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037 *d++ = s[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038 if (d[-1] == CSI && d + 2 < string + sizeof(string))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1040 /* Turn CSI into K_CSI. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 *d++ = KS_EXTRA;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042 *d++ = (int)KE_CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1043 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1044 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 len = d - string;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1046 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1047
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1048 /* Shift-Tab results in Left_Tab, but we want <S-Tab> */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 if (key_sym == GDK_ISO_Left_Tab)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 key_sym = GDK_Tab;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 state |= GDK_SHIFT_MASK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1053 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1054
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 #ifndef HAVE_GTK2 /* for GTK+ 2, we handle this in keyval_to_string() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056 if ((key_sym == GDK_2 || key_sym == GDK_at) && (state & GDK_CONTROL_MASK))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058 string[0] = NUL; /* CTRL-2 and CTRL-@ is NUL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061 else if (len == 0 && (key_sym == GDK_space || key_sym == GDK_Tab))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1063 /* When there are modifiers, these keys get zero length; we need the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 * original key here to be able to add a modifier below. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1065 string[0] = (key_sym & 0xff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1066 len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1067 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1068 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1069
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1070 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1071 /* If there is a menu and 'wak' is "yes", or 'wak' is "menu" and the key
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1072 * is a menu shortcut, we ignore everything with the ALT modifier. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 if ((state & GDK_MOD1_MASK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 && gui.menu_is_active
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075 && (*p_wak == 'y'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 || (*p_wak == 'm'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 && len == 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078 && gui_is_menu_shortcut(string[0]))))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080 /* For GTK2 we return false to signify that we haven't handled the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 * keypress, so that gtk will handle the mnemonic or accelerator. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1085 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1086 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088 /* Check for Alt/Meta key (Mod1Mask), but not for a BS, DEL or character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1089 * that already has the 8th bit set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1090 * Don't do this for <S-M-Tab>, that should become K_S_TAB with ALT.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1091 * Don't do this for double-byte encodings, it turns the char into a lead
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1092 * byte. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 if (len == 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094 && (state & GDK_MOD1_MASK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 && !(key_sym == GDK_BackSpace || key_sym == GDK_Delete)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1096 && (string[0] & 0x80) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097 && !(key_sym == GDK_Tab && (state & GDK_SHIFT_MASK))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1098 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 && !enc_dbcs
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1102 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 string[0] |= 0x80;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 state &= ~GDK_MOD1_MASK; /* don't use it again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106 if (enc_utf8) /* convert to utf-8 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 string[1] = string[0] & 0xbf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 string[0] = ((unsigned)string[0] >> 6) + 0xc0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 if (string[1] == CSI)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 string[2] = KS_EXTRA;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113 string[3] = (int)KE_CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 len = 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 len = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1120 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 /* Check for special keys. Also do this when len == 1 (key has an ASCII
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 * value) to detect backspace, delete and keypad keys. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1124 if (len == 0 || len == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1126 for (i = 0; special_keys[i].key_sym != 0; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 if (special_keys[i].key_sym == key_sym)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 string[0] = CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 string[1] = special_keys[i].code0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 string[2] = special_keys[i].code1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133 len = -3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139 if (len == 0) /* Unrecognized key */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1141
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) && !defined(HAVE_GTK2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143 /* Cancel or type backspace. For GTK2, im_commit_cb() does the same. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1144 preedit_start_col = MAXCOL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 xim_changed_while_preediting = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148 /* Special keys (and a few others) may have modifiers. Also when using a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 * double-byte encoding (can't set the 8th bit). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 if (len == -3 || key_sym == GDK_space || key_sym == GDK_Tab
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 || key_sym == GDK_Return || key_sym == GDK_Linefeed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 || key_sym == GDK_Escape || key_sym == GDK_KP_Tab
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 || key_sym == GDK_ISO_Enter || key_sym == GDK_3270_Enter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 || (enc_dbcs && len == 1 && (state & GDK_MOD1_MASK))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1158 {
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1159 modifiers = modifiers_gdk2vim(state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1160
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162 * For some keys a shift modifier is translated into another key
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163 * code.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165 if (len == -3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166 key = TO_SPECIAL(string[1], string[2]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 key = string[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 key = simplify_key(key, &modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171 if (key == CSI)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 key = K_CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 if (IS_SPECIAL(key))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175 string[0] = CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 string[1] = K_SECOND(key);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 string[2] = K_THIRD(key);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 len = 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1181 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 string[0] = key;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 if (modifiers != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 string2[0] = CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 string2[1] = KS_MODIFIER;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 string2[2] = modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 add_to_input_buf(string2, 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1192 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 if (len == 1 && ((string[0] == Ctrl_C && ctrl_c_interrupts)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 || (string[0] == intr_char && intr_char != Ctrl_C)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1197 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198 trash_input_buf();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 got_int = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1201
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 add_to_input_buf(string, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 /* blank out the pointer if necessary */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205 if (p_mh)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206 gui_mch_mousehide(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1208 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1209 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1210
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1211 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214 #if defined(FEAT_XIM) && defined(HAVE_GTK2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1215 /*ARGSUSED0*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 static gboolean
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217 key_release_event(GtkWidget *widget, GdkEventKey *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 * GTK+ 2 input methods may do fancy stuff on key release events too.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221 * With the default IM for instance, you can enter any UCS code point
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1222 * by holding down CTRL-SHIFT and typing hexadecimal digits.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1223 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1224 return xim_queue_key_press_event(event, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1225 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1226 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1227
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1228
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1229 /****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1230 * Selection handlers:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1231 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1232
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1233 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1234 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235 selection_clear_event(GtkWidget *widget,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 GdkEventSelection *event,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 gpointer user_data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1239 if (event->selection == clip_plus.gtk_sel_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240 clip_lose_selection(&clip_plus);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1241 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242 clip_lose_selection(&clip_star);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1245 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1247 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1249
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 #define RS_NONE 0 /* selection_received_cb() not called yet */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251 #define RS_OK 1 /* selection_received_cb() called and OK */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1252 #define RS_FAIL 2 /* selection_received_cb() called and failed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1253 static int received_selection = RS_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1254
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1255 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1256 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1257 selection_received_cb(GtkWidget *widget,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1258 GtkSelectionData *data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1259 guint time_,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1260 gpointer user_data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1261 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1262 VimClipboard *cbd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1263 char_u *text;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 char_u *tmpbuf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1265 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 guchar *tmpbuf_utf8 = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269 int motion_type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 if (data->selection == clip_plus.gtk_sel_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 cbd = &clip_plus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 cbd = &clip_star;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 text = (char_u *)data->data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 len = data->length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 motion_type = MCHAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1280 if (text == NULL || len <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282 received_selection = RS_FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1283 /* clip_free_selection(cbd); ??? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1285 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291 if (data->type == vim_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 motion_type = *text++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 --len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 else if (data->type == vimenc_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 char_u *enc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 vimconv_T conv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 motion_type = *text++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 --len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 enc = text;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 text += STRLEN(text) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 len -= text - enc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310 /* If the encoding of the text is different from 'encoding', attempt
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 * converting it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312 conv.vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 convert_setup(&conv, enc, p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 if (conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 tmpbuf = string_convert(&conv, text, &len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 text = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 convert_setup(&conv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 /* gtk_selection_data_get_text() handles all the nasty details
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326 * and targets and encodings etc. This rocks so hard. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 tmpbuf_utf8 = gtk_selection_data_get_text(data);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 if (tmpbuf_utf8 != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 len = STRLEN(tmpbuf_utf8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 if (input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 tmpbuf = string_convert(&input_conv, tmpbuf_utf8, &len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 text = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340 text = tmpbuf_utf8;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 #else /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345 else if (data->type == utf8_string_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347 vimconv_T conv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 conv.vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1350 convert_setup(&conv, (char_u *)"utf-8", p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 if (conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354 tmpbuf = string_convert(&conv, text, &len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1355 convert_setup(&conv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358 text = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361 else if (data->type == compound_text_atom || data->type == text_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1362 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363 char **list = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364 int count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1365 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1366 unsigned tmplen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1367
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 count = gdk_text_property_to_text_list(data->type, data->format,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369 data->data, data->length,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 &list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371 for (i = 0; i < count; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 tmplen += strlen(list[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 tmpbuf = alloc(tmplen + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 tmpbuf[0] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 for (i = 0; i < count; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 STRCAT(tmpbuf, list[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 text = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381 len = tmplen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 if (list != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 gdk_free_text_list(list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 clip_yank_selection(motion_type, text, (long)len, cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 received_selection = RS_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 vim_free(tmpbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393 g_free(tmpbuf_utf8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1400 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401 * Prepare our selection data for passing it to the external selection
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1402 * client.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1405 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1406 selection_get_cb(GtkWidget *widget,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1407 GtkSelectionData *selection_data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1408 guint info,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1409 guint time_,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1410 gpointer user_data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1412 char_u *string;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1413 char_u *tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 long_u tmplen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 int length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416 int motion_type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1417 GdkAtom type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1418 VimClipboard *cbd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1419
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1420 if (selection_data->selection == clip_plus.gtk_sel_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1421 cbd = &clip_plus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1422 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1423 cbd = &clip_star;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1424
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1425 if (!cbd->owned)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1426 return; /* Shouldn't ever happen */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1427
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428 if (info != (guint)TARGET_STRING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1430 && info != (guint)TARGET_UTF8_STRING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1431 && info != (guint)TARGET_VIMENC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1433 && info != (guint)TARGET_VIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434 && info != (guint)TARGET_COMPOUND_TEXT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 && info != (guint)TARGET_TEXT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1438 /* get the selection from the '*'/'+' register */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1439 clip_get_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1441 motion_type = clip_convert_selection(&string, &tmplen, cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1442 if (motion_type < 0 || string == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444 /* Due to int arguments we can't handle more than G_MAXINT. Also
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445 * reserve one extra byte for NUL or the motion type; just in case.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 * (Not that pasting 2G of text is ever going to work, but... ;-) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 length = MIN(tmplen, (long_u)(G_MAXINT - 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 if (info == (guint)TARGET_VIM)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1451 tmpbuf = alloc((unsigned)length + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1452 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454 tmpbuf[0] = motion_type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455 mch_memmove(tmpbuf + 1, string, (size_t)length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 /* For our own format, the first byte contains the motion type */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1458 ++length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1459 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460 string = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 type = vim_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1465 else if (info == (guint)TARGET_VIMENC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1466 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 int l = STRLEN(p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1469 /* contents: motion_type 'encoding' NUL text */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 tmpbuf = alloc((unsigned)length + l + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1472 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 tmpbuf[0] = motion_type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1474 STRCPY(tmpbuf + 1, p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 mch_memmove(tmpbuf + l + 2, string, (size_t)length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477 length += l + 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 string = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480 type = vimenc_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 /* gtk_selection_data_set_text() handles everything for us. This is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 * so easy and simple and cool, it'd be insane not to use it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 tmpbuf = string_convert(&output_conv, string, &length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 if (tmpbuf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495 string = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 /* Validate the string to avoid runtime warnings */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 if (g_utf8_validate((const char *)string, (gssize)length, NULL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500 gtk_selection_data_set_text(selection_data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501 (const char *)string, length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 #else /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1508 else if (info == (guint)TARGET_UTF8_STRING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1509 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1510 vimconv_T conv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1512 conv.vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 convert_setup(&conv, p_enc, (char_u *)"utf-8");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 if (conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1517 tmpbuf = string_convert(&conv, string, &length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 convert_setup(&conv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 string = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 type = utf8_string_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 else if (info == (guint)TARGET_COMPOUND_TEXT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 || info == (guint)TARGET_TEXT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528 int format;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1530 /* Copy the string to ensure NUL-termination */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 tmpbuf = vim_strnsave(string, length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 gdk_string_to_compound_text((const char *)tmpbuf,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 &type, &format, &string, &length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 vim_free(tmpbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 selection_data->type = type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 selection_data->format = format;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540 gtk_selection_data_set(selection_data, type, format, string, length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 gdk_free_compound_text(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 type = GDK_TARGET_STRING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551 if (string != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 selection_data->type = selection_data->target;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 selection_data->format = 8; /* 8 bits per char */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1556 gtk_selection_data_set(selection_data, type, 8, string, length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1558 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1559 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1560
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 * Check if the GUI can be started. Called before gvimrc is sourced.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 * Return OK or FAIL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1565 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1566 gui_mch_init_check(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 #ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 /* This is needed to make the locale handling consistant between the GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570 * and the rest of VIM. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1571 gtk_set_locale();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1574 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575 if (gtk_socket_id == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 using_gnome = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 /* Don't use gtk_init() or gnome_init(), it exits on failure. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580 if (!gtk_init_check(&gui_argc, &gui_argv))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582 gui.dying = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 EMSG(_(e_opendisp));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 /****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 * Mouse handling callbacks
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 static guint mouse_click_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 static int mouse_timed_out = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 * Timer used to recognize multiple clicks of the mouse button
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 mouse_click_timer_cb(gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605 /* we don't use this information currently */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 int *timed_out = (int *) data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608 *timed_out = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609 return FALSE; /* don't happen again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 static guint motion_repeat_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613 static int motion_repeat_offset = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 static gint motion_repeat_timer_cb(gpointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 process_motion_notify(int x, int y, GdkModifierType state)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 int button;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620 int_u vim_modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 button = (state & (GDK_BUTTON1_MASK | GDK_BUTTON2_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 GDK_BUTTON3_MASK | GDK_BUTTON4_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624 GDK_BUTTON5_MASK))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 ? MOUSE_DRAG : ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1627 /* If our pointer is currently hidden, then we should show it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1628 gui_mch_mousehide(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630 /* Just moving the rodent above the drawing area without any button
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 * being pressed. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 if (button != MOUSE_DRAG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634 gui_mouse_moved(x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 /* translate modifier coding between the main engine and GTK */
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1639 vim_modifiers = modifiers_gdk2mouse(state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 /* inform the editor engine about the occurence of this event */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 gui_send_mouse_event(button, x, y, FALSE, vim_modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 * Auto repeat timer handling.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1650 if (x < 0 || y < 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1651 || x >= gui.drawarea->allocation.width
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 || y >= gui.drawarea->allocation.height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 int dx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 int dy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 int offshoot;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1658 int delay = 10;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1660 /* Calculate the maximal distance of the cursor from the drawing area.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1661 * (offshoot can't become negative here!).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1662 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1663 dx = x < 0 ? -x : x - gui.drawarea->allocation.width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1664 dy = y < 0 ? -y : y - gui.drawarea->allocation.height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1665
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666 offshoot = dx > dy ? dx : dy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 /* Make a linearly declaying timer delay with a threshold of 5 at a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 * distance of 127 pixels from the main window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1670 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1671 * One could think endlessly about the most ergonomic variant here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672 * For example it could make sense to calculate the distance from the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 * drags start instead...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 * Maybe a parabolic interpolation would suite us better here too...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677 if (offshoot > 127)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 /* 5 appears to be somehow near to my perceptual limits :-). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 delay = 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1682 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1684 delay = (130 * (127 - offshoot)) / 127 + 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1685 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1686
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1687 /* shoot again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1688 if (!motion_repeat_timer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1689 motion_repeat_timer = gtk_timeout_add((guint32)delay,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1690 motion_repeat_timer_cb, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1691 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1692 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1693
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1694 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 * Timer used to recognize multiple clicks of the mouse button.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1697 /*ARGSUSED0*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1698 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1699 motion_repeat_timer_cb(gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1700 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1701 int x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1702 int y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 GdkModifierType state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 gdk_window_get_pointer(gui.drawarea->window, &x, &y, &state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 if (!(state & (GDK_BUTTON1_MASK | GDK_BUTTON2_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708 GDK_BUTTON3_MASK | GDK_BUTTON4_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 GDK_BUTTON5_MASK)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711 motion_repeat_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1712 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715 /* If there already is a mouse click in the input buffer, wait another
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 * time (otherwise we would create a backlog of clicks) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 if (vim_used_in_input_buf() > 10)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 motion_repeat_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1723 * Fake a motion event.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 * Trick: Pretend the mouse moved to the next character on every other
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725 * event, otherwise drag events will be discarded, because they are still
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 * in the same character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 if (motion_repeat_offset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 x += gui.char_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731 motion_repeat_offset = !motion_repeat_offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 process_motion_notify(x, y, state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734 /* Don't happen again. We will get reinstalled in the synthetic event
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 * if needed -- thus repeating should still work. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 /*ARGSUSED2*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1740 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1741 motion_notify_event(GtkWidget *widget, GdkEventMotion *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1742 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1743 if (event->is_hint)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1744 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1745 int x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1746 int y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747 GdkModifierType state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 gdk_window_get_pointer(widget->window, &x, &y, &state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 process_motion_notify(x, y, state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1752 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1753 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1754 process_motion_notify((int)event->x, (int)event->y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1755 (GdkModifierType)event->state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1756 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1757
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1758 return TRUE; /* handled */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1759 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1760
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1761
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1762 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1763 * Mouse button handling. Note please that we are capturing multiple click's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1764 * by our own timeout mechanism instead of the one provided by GTK+ itself.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1765 * This is due to the way the generic VIM code is recognizing multiple clicks.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767 /*ARGSUSED2*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769 button_press_event(GtkWidget *widget, GdkEventButton *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771 int button;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 int repeated_click = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 int x, y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 int_u vim_modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 /* Make sure we have focus now we've been selected */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777 if (gtk_socket_id != 0 && !GTK_WIDGET_HAS_FOCUS(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 gtk_widget_grab_focus(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1779
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781 * Don't let additional events about multiple clicks send by GTK to us
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782 * after the initial button press event confuse us.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 if (event->type != GDK_BUTTON_PRESS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1785 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1787 x = event->x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1788 y = event->y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1790 /* Handle multiple clicks */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1791 if (!mouse_timed_out && mouse_click_timer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1793 gtk_timeout_remove(mouse_click_timer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1794 mouse_click_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1795 repeated_click = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1797
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798 mouse_timed_out = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1799 mouse_click_timer = gtk_timeout_add((guint32)p_mouset,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800 mouse_click_timer_cb, &mouse_timed_out);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802 switch (event->button)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1803 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 case 1:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1805 button = MOUSE_LEFT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1806 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807 case 2:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1808 button = MOUSE_MIDDLE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1809 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810 case 3:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811 button = MOUSE_RIGHT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 #ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 case 4:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 button = MOUSE_4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 case 5:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818 button = MOUSE_5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822 return FALSE; /* Unknown button */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1824
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 #ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826 /* cancel any preediting */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 if (im_is_preediting())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 xim_reset();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1831 vim_modifiers = modifiers_gdk2mouse(event->state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1832
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 gui_send_mouse_event(button, x, y, repeated_click, vim_modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 gtk_main_quit(); /* make sure the above will be handled immediately */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1839
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1842 * GTK+ 2 doesn't handle mouse buttons 4, 5, 6 and 7 the same way as GTK+ 1.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1843 * Instead, it abstracts scrolling via the new GdkEventScroll.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1844 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1845 /*ARGSUSED2*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846 static gboolean
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1847 scroll_event(GtkWidget *widget, GdkEventScroll *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1848 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1849 int button;
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1850 int_u vim_modifiers;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1851
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1852 if (gtk_socket_id != 0 && !GTK_WIDGET_HAS_FOCUS(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1853 gtk_widget_grab_focus(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1854
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 switch (event->direction)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1856 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 case GDK_SCROLL_UP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 button = MOUSE_4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860 case GDK_SCROLL_DOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1861 button = MOUSE_5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1862 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1863 default: /* We don't care about left and right... Yet. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1864 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1865 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1866
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1867 # ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1868 /* cancel any preediting */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1869 if (im_is_preediting())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1870 xim_reset();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1871 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1872
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1873 vim_modifiers = modifiers_gdk2mouse(event->state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1874
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1875 gui_send_mouse_event(button, (int)event->x, (int)event->y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1876 FALSE, vim_modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1877
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1879 gtk_main_quit(); /* make sure the above will be handled immediately */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1881 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1882 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883 #endif /* HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1884
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1885
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1886 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1887 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1888 button_release_event(GtkWidget *widget, GdkEventButton *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1889 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1890 int x, y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1891 int_u vim_modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1892
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 /* Remove any motion "machine gun" timers used for automatic further
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 extension of allocation areas if outside of the applications window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 area .*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 if (motion_repeat_timer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 gtk_timeout_remove(motion_repeat_timer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 motion_repeat_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902 x = event->x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 y = event->y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1904
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1905 vim_modifiers = modifiers_gdk2mouse(event->state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1906
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907 gui_send_mouse_event(MOUSE_RELEASE, x, y, FALSE, vim_modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1908 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1909 gtk_main_quit(); /* make sure it will be handled immediately */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1910
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1911 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1912 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915 #ifdef FEAT_DND
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1916 /****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1917 * Drag aNd Drop support handlers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1918 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1919
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 * Count how many items there may be and separate them with a NUL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 * Apparently the items are separated with \r\n. This is not documented,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 * thus be careful not to go past the end. Also allow separation with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924 * NUL characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 count_and_decode_uri_list(char_u *out, char_u *raw, int len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1928 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1929 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1930 char_u *p = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1931 int count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1932
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1933 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1935 if (raw[i] == NUL || raw[i] == '\n' || raw[i] == '\r')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1937 if (p > out && p[-1] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1938 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1940 *p++ = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1941 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1942 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943 else if (raw[i] == '%' && i + 2 < len && hexhex2nr(raw + i + 1) > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1944 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 *p++ = hexhex2nr(raw + i + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 i += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 *p++ = raw[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 if (p > out && p[-1] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953 *p = NUL; /* last item didn't have \r or \n */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956 return count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960 * Parse NUL separated "src" strings. Make it an array "outlist" form. On
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961 * this process, URI which protocol is not "file:" are removed. Return
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962 * length of array (less than "max").
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1965 filter_uri_list(char_u **outlist, int max, char_u *src)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1967 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1968
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969 for (i = j = 0; i < max; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1970 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971 outlist[i] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972 if (STRNCMP(src, "file:", 5) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1973 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1974 src += 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 if (STRNCMP(src, "//localhost", 11) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1976 src += 11;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977 while (src[0] == '/' && src[1] == '/')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 ++src;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1979 outlist[j++] = vim_strsave(src);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1980 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1981 src += STRLEN(src) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 return j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1984 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1985
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1986 static char_u **
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987 parse_uri_list(int *count, char_u *data, int len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1988 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1989 int n = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1990 char_u *tmp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1991 char_u **array = NULL;;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1992
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1993 if (data != NULL && len > 0 && (tmp = (char_u *)alloc(len + 1)) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1994 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1995 n = count_and_decode_uri_list(tmp, data, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1996 if (n > 0 && (array = (char_u **)alloc(n * sizeof(char_u *))) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1997 n = filter_uri_list(array, n, tmp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1998 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1999 vim_free(tmp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2000 *count = n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2001 return array;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2002 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2003
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2004 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2005 drag_handle_uri_list(GdkDragContext *context,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2006 GtkSelectionData *data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2007 guint time_,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008 GdkModifierType state,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009 gint x,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2010 gint y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2012 char_u **fnames;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2013 int nfiles = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2015 fnames = parse_uri_list(&nfiles, data->data, data->length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2016
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2017 if (fnames != NULL && nfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2018 {
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
2019 int_u modifiers;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2020
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021 gtk_drag_finish(context, TRUE, FALSE, time_); /* accept */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2022
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
2023 modifiers = modifiers_gdk2mouse(state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2025 gui_handle_drop(x, y, modifiers, fnames, nfiles);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2026 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2028
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2029 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 drag_handle_text(GdkDragContext *context,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031 GtkSelectionData *data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 guint time_,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033 GdkModifierType state)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2034 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2035 char_u dropkey[6] = {CSI, KS_MODIFIER, 0, CSI, KS_EXTRA, (char_u)KE_DROP};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2036 char_u *text;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2037 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2038 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039 char_u *tmpbuf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042 text = data->data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043 len = data->length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2045 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046 if (data->type == utf8_string_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 if (input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2050 tmpbuf = string_convert(&input_conv, text, &len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052 vimconv_T conv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 conv.vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055 convert_setup(&conv, (char_u *)"utf-8", p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2056
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057 if (conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 tmpbuf = string_convert(&conv, text, &len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060 convert_setup(&conv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064 text = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2066 # endif /* FEAT_MBYTE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2068 dnd_yank_drag_data(text, (long)len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2069 gtk_drag_finish(context, TRUE, FALSE, time_); /* accept */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 vim_free(tmpbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2073
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
2074 dropkey[2] = modifiers_gdk2vim(state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076 if (dropkey[2] != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 add_to_input_buf(dropkey, (int)sizeof(dropkey));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079 add_to_input_buf(dropkey + 3, (int)(sizeof(dropkey) - 3));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2083 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2085 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086 * DND receiver.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2087 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2088 /*ARGSUSED2*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2089 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 drag_data_received_cb(GtkWidget *widget,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 GdkDragContext *context,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 gint x,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2093 gint y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2094 GtkSelectionData *data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095 guint info,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096 guint time_,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2097 gpointer user_data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 GdkModifierType state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 /* Guard against trash */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 if (data->data == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103 || data->length <= 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 || data->format != 8
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2105 || data->data[data->length] != '\0')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 gtk_drag_finish(context, FALSE, FALSE, time_);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2111 /* Get the current modifier state for proper distinguishment between
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2112 * different operations later. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2113 gdk_window_get_pointer(widget->window, NULL, NULL, &state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 /* Not sure about the role of "text/plain" here... */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2116 if (info == (guint)TARGET_TEXT_URI_LIST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 drag_handle_uri_list(context, data, time_, state, x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119 drag_handle_text(context, data, time_, state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2120
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2121 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122 #endif /* FEAT_DND */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2123
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2124
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2125 #if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2127 * GnomeClient interact callback. Check for unsaved buffers that cannot
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128 * be abandoned and pop up a dialog asking the user for confirmation if
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2129 * necessary.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 /*ARGSUSED0*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2133 sm_client_check_changed_any(GnomeClient *client,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2134 gint key,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 GnomeDialogType type,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138 cmdmod_T save_cmdmod;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2139 gboolean shutdown_cancelled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2140
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2141 save_cmdmod = cmdmod;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143 # ifdef FEAT_BROWSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2144 cmdmod.browse = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2145 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146 # if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2147 cmdmod.confirm = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2148 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2149 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 * If there are changed buffers, present the user with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2151 * a dialog if possible, otherwise give an error message.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2152 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153 shutdown_cancelled = check_changed_any(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2154
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2155 exiting = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2156 cmdmod = save_cmdmod;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2157 setcursor(); /* position the cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2158 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2159 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160 * If the user hit the [Cancel] button the whole shutdown
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2161 * will be cancelled. Wow, quite powerful feature (:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2162 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2163 gnome_interaction_key_return(key, shutdown_cancelled);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2164 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2165
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2166 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2167 * Generate a script that can be used to restore the current editing session.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2168 * Save the value of v:this_session before running :mksession in order to make
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2169 * automagic session save fully transparent. Return TRUE on success.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2170 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2171 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2172 write_session_file(char_u *filename)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2173 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2174 char_u *escaped_filename;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2175 char *mksession_cmdline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2176 unsigned int save_ssop_flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2177 int failed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2178
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2179 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2180 * Build an ex command line to create a script that restores the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2181 * session if executed. Escape the filename to avoid nasty surprises.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2182 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2183 escaped_filename = vim_strsave_escaped(filename, escape_chars);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2184 if (escaped_filename == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2185 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2186 mksession_cmdline = g_strconcat("mksession ", (char *)escaped_filename, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2187 vim_free(escaped_filename);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 * Use a reasonable hardcoded set of 'sessionoptions' flags to avoid
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2190 * unpredictable effects when the session is saved automatically. Also,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191 * we definitely need SSOP_GLOBALS to be able to restore v:this_session.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2192 * Don't use SSOP_BUFFERS to prevent the buffer list from becoming
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 * enormously large if the GNOME session feature is used regularly.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2194 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2195 save_ssop_flags = ssop_flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2196 ssop_flags = (SSOP_BLANK|SSOP_CURDIR|SSOP_FOLDS|SSOP_GLOBALS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2197 |SSOP_HELP|SSOP_OPTIONS|SSOP_WINSIZE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2198
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2199 do_cmdline_cmd((char_u *)"let Save_VV_this_session = v:this_session");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2200 failed = (do_cmdline_cmd((char_u *)mksession_cmdline) == FAIL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 do_cmdline_cmd((char_u *)"let v:this_session = Save_VV_this_session");
150
e85cff741dec updated for version 7.0046
vimboss
parents: 136
diff changeset
2202 do_unlet((char_u *)"Save_VV_this_session", TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2203
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2204 ssop_flags = save_ssop_flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2205 g_free(mksession_cmdline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2206 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207 * Reopen the file and append a command to restore v:this_session,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2208 * as if this save never happened. This is to avoid conflicts with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2209 * the user's own sessions. FIXME: It's probably less hackish to add
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210 * a "stealth" flag to 'sessionoptions' -- gotta ask Bram.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2212 if (!failed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2214 FILE *fd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2215
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2216 fd = open_exfile(filename, TRUE, APPENDBIN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2217
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2218 failed = (fd == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2219 || put_line(fd, "let v:this_session = Save_VV_this_session") == FAIL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2220 || put_line(fd, "unlet Save_VV_this_session") == FAIL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2221
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2222 if (fd != NULL && fclose(fd) != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2223 failed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2224
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2225 if (failed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2226 mch_remove(filename);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2227 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2228
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2229 return !failed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2230 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2232 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2233 * "save_yourself" signal handler. Initiate an interaction to ask the user
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2234 * for confirmation if necessary. Save the current editing session and tell
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2235 * the session manager how to restart Vim.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2236 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2237 /*ARGSUSED1*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2238 static gboolean
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2239 sm_client_save_yourself(GnomeClient *client,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2240 gint phase,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241 GnomeSaveStyle save_style,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2242 gboolean shutdown,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2243 GnomeInteractStyle interact_style,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244 gboolean fast,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2245 gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2246 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2247 static const char suffix[] = "-session.vim";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2248 char *session_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2249 unsigned int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2250 gboolean success;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2251
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2252 /* Always request an interaction if possible. check_changed_any()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2253 * won't actually show a dialog unless any buffers have been modified.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2254 * There doesn't seem to be an obvious way to check that without
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2255 * automatically firing the dialog. Anyway, it works just fine. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2256 if (interact_style == GNOME_INTERACT_ANY)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2257 gnome_client_request_interaction(client, GNOME_DIALOG_NORMAL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2258 &sm_client_check_changed_any,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2259 NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2260 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2261 ml_sync_all(FALSE, FALSE); /* preserve all swap files */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2263 /* The path is unique for each session save. We do neither know nor care
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2264 * which session script will actually be used later. This decision is in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2265 * the domain of the session manager. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2266 session_file = gnome_config_get_real_path(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2267 gnome_client_get_config_prefix(client));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2268 len = strlen(session_file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2269
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2270 if (len > 0 && session_file[len-1] == G_DIR_SEPARATOR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2271 --len; /* get rid of the superfluous trailing '/' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2273 session_file = g_renew(char, session_file, len + sizeof(suffix));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2274 memcpy(session_file + len, suffix, sizeof(suffix));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2275
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276 success = write_session_file((char_u *)session_file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2277
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278 if (success)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2279 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2280 const char *argv[8];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2281 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2282
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2283 /* Tell the session manager how to wipe out the stored session data.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284 * This isn't as dangerous as it looks, don't worry :) session_file
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2285 * is a unique absolute filename. Usually it'll be something like
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2286 * `/home/user/.gnome2/vim-XXXXXX-session.vim'. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2287 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2288 argv[i++] = "rm";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2289 argv[i++] = session_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 argv[i] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2292 gnome_client_set_discard_command(client, i, (char **)argv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2293
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2294 /* Tell the session manager how to restore the just saved session.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2295 * This is easily done thanks to Vim's -S option. Pass the -f flag
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2296 * since there's no need to fork -- it might even cause confusion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2297 * Also pass the window role to give the WM something to match on.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2298 * The role is set in gui_mch_open(), thus should _never_ be NULL. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2299 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2300 argv[i++] = restart_command;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2301 argv[i++] = "-f";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2302 argv[i++] = "-g";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2303 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2304 argv[i++] = "--role";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2305 argv[i++] = gtk_window_get_role(GTK_WINDOW(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2306 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2307 argv[i++] = "-S";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2308 argv[i++] = session_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2309 argv[i] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2310
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2311 gnome_client_set_restart_command(client, i, (char **)argv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2312 gnome_client_set_clone_command(client, 0, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2313 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2314
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2315 g_free(session_file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2316
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2317 return success;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2318 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2319
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2320 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2321 * Called when the session manager wants us to die. There isn't much to save
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2322 * here since "save_yourself" has been emitted before (unless serious trouble
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2323 * is happening).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2324 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2325 /*ARGSUSED0*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2326 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2327 sm_client_die(GnomeClient *client, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2328 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2329 /* Don't write messages to the GUI anymore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2330 full_screen = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2331
419
f713fc55bf7b updated for version 7.0109
vimboss
parents: 359
diff changeset
2332 vim_strncpy(IObuff,
f713fc55bf7b updated for version 7.0109
vimboss
parents: 359
diff changeset
2333 _("Vim: Received \"die\" request from session manager\n"),
f713fc55bf7b updated for version 7.0109
vimboss
parents: 359
diff changeset
2334 IOSIZE - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2335 preserve_exit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2336 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2337
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2338 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2339 * Connect our signal handlers to be notified on session save and shutdown.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2340 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2341 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2342 setup_save_yourself(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2343 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2344 GnomeClient *client;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2345
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2346 client = gnome_master_client();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2347
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 if (client != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2349 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2350 /* Must use the deprecated gtk_signal_connect() for compatibility
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2351 * with GNOME 1. Arrgh, zombies! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2352 gtk_signal_connect(GTK_OBJECT(client), "save_yourself",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2353 GTK_SIGNAL_FUNC(&sm_client_save_yourself), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2354 gtk_signal_connect(GTK_OBJECT(client), "die",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2355 GTK_SIGNAL_FUNC(&sm_client_die), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2356 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2357 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2358
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2359 #else /* !(FEAT_GUI_GNOME && FEAT_SESSION) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2360
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2361 # ifdef USE_XSMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2362 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2363 * GTK tells us that XSMP needs attention
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2364 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2365 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2366 static gboolean
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2367 local_xsmp_handle_requests(source, condition, data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2368 GIOChannel *source;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2369 GIOCondition condition;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2370 gpointer data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2371 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2372 if (condition == G_IO_IN)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2373 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2374 /* Do stuff; maybe close connection */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2375 if (xsmp_handle_requests() == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2376 g_io_channel_unref((GIOChannel *)data);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2377 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2378 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2379 /* Error */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2380 g_io_channel_unref((GIOChannel *)data);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2381 xsmp_close();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2382 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2383 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2384 # endif /* USE_XSMP */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2385
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2386 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2387 * Setup the WM_PROTOCOLS to indicate we want the WM_SAVE_YOURSELF event.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2388 * This is an ugly use of X functions. GTK doesn't offer an alternative.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2389 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2390 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2391 setup_save_yourself(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2392 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2393 Atom *existing_atoms = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2394 int count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2395
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2396 #ifdef USE_XSMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2397 if (xsmp_icefd != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2398 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2399 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2400 * Use XSMP is preference to legacy WM_SAVE_YOURSELF;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2401 * set up GTK IO monitor
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2402 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2403 GIOChannel *g_io = g_io_channel_unix_new(xsmp_icefd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2404
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2405 g_io_add_watch(g_io, G_IO_IN | G_IO_ERR | G_IO_HUP,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2406 local_xsmp_handle_requests, (gpointer)g_io);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2407 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2408 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2409 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2410 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2411 /* Fall back to old method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2412
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2413 /* first get the existing value */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2414 if (XGetWMProtocols(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2415 GDK_WINDOW_XWINDOW(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2416 &existing_atoms, &count))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2417 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2418 Atom *new_atoms;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2419 Atom save_yourself_xatom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2420 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2421
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2422 save_yourself_xatom = GET_X_ATOM(save_yourself_atom);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2423
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2424 /* check if WM_SAVE_YOURSELF isn't there yet */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2425 for (i = 0; i < count; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2426 if (existing_atoms[i] == save_yourself_xatom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2427 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2428
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2429 if (i == count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2430 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2431 /* allocate an Atoms array which is one item longer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2432 new_atoms = (Atom *)alloc((unsigned)((count + 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2433 * sizeof(Atom)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2434 if (new_atoms != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2435 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2436 memcpy(new_atoms, existing_atoms, count * sizeof(Atom));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2437 new_atoms[count] = save_yourself_xatom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2438 XSetWMProtocols(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2439 GDK_WINDOW_XWINDOW(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2440 new_atoms, count + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2441 vim_free(new_atoms);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2442 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2443 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2444 XFree(existing_atoms);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2445 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2446 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2447 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2448
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2449 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2450 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2451 * Installing a global event filter seems to be the only way to catch
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2452 * client messages of type WM_PROTOCOLS without overriding GDK's own
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2453 * client message event filter. Well, that's still better than trying
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2454 * to guess what the GDK filter had done if it had been invoked instead
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2455 * (This is what we did for GTK+ 1.2, see below).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2456 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2457 * GTK2_FIXME: This doesn't seem to work. For some reason we never
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2458 * receive WM_SAVE_YOURSELF even though everything is set up correctly.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2459 * I have the nasty feeling modern session managers just don't send this
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2460 * deprecated message anymore. Addition: confirmed by several people.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2461 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2462 * The GNOME session support is much cooler anyway. Unlike this ugly
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463 * WM_SAVE_YOURSELF hack it actually stores the session... And yes,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2464 * it should work with KDE as well.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2465 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2466 /*ARGSUSED1*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2467 static GdkFilterReturn
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468 global_event_filter(GdkXEvent *xev, GdkEvent *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470 XEvent *xevent = (XEvent *)xev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472 if (xevent != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2473 && xevent->type == ClientMessage
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474 && xevent->xclient.message_type == GET_X_ATOM(wm_protocols_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475 && xevent->xclient.data.l[0] == GET_X_ATOM(save_yourself_atom))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2476 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2477 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2478 ml_sync_all(FALSE, FALSE); /* preserve all swap files */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2479 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2480 * Set the window's WM_COMMAND property, to let the window manager
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2481 * know we are done saving ourselves. We don't want to be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2482 * restarted, thus set argv to NULL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2483 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2484 XSetCommand(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2485 GDK_WINDOW_XWINDOW(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2486 NULL, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2487 return GDK_FILTER_REMOVE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2488 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2489
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2490 return GDK_FILTER_CONTINUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2491 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2492
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2493 # else /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2495 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496 * GDK handler for X ClientMessage events.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 /*ARGSUSED2*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 static GdkFilterReturn
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2500 gdk_wm_protocols_filter(GdkXEvent *xev, GdkEvent *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2501 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2502 /* From example in gdkevents.c/gdk_wm_protocols_filter */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2503 XEvent *xevent = (XEvent *)xev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2504
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2505 if (xevent != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2506 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 if (xevent->xclient.data.l[0] == GET_X_ATOM(save_yourself_atom))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2508 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2509 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2510 ml_sync_all(FALSE, FALSE); /* preserve all swap files */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2511
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2512 /* Set the window's WM_COMMAND property, to let the window manager
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2513 * know we are done saving ourselves. We don't want to be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2514 * restarted, thus set argv to NULL. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2515 XSetCommand(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2516 GDK_WINDOW_XWINDOW(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2517 NULL, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2518 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2519 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2520 * Functionality from gdkevents.c/gdk_wm_protocols_filter;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521 * Registering this filter apparently overrides the default GDK one,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2522 * so we need to perform its functionality. There seems no way to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2523 * register for WM_PROTOCOLS, and only process the WM_SAVE_YOURSELF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 * bit; it's all or nothing. Update: No, there is a way -- but it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2525 * only works with GTK+ 2 apparently. See above.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2526 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2527 else if (xevent->xclient.data.l[0] == GET_X_ATOM(gdk_wm_delete_window))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2528 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2529 event->any.type = GDK_DELETE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2530 return GDK_FILTER_TRANSLATE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2531 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2532 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2533
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2534 return GDK_FILTER_REMOVE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2535 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2536 # endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2537
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2538 #endif /* !(FEAT_GUI_GNOME && FEAT_SESSION) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2539
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2540
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2541 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2542 * Setup the window icon & xcmdsrv comm after the main window has been realized.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2543 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2544 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2545 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546 mainwin_realize(GtkWidget *widget, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548 /* If you get an error message here, you still need to unpack the runtime
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549 * archive! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2550 #ifdef magick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 # undef magick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2552 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2553 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2554 /* A bit hackish, but avoids casting later and allows optimization */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2555 # define static static const
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2556 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2557 #define magick vim32x32
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2558 #include "../runtime/vim32x32.xpm"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2559 #undef magick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2560 #define magick vim16x16
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561 #include "../runtime/vim16x16.xpm"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2562 #undef magick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2563 #define magick vim48x48
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2564 #include "../runtime/vim48x48.xpm"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2565 #undef magick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2566 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567 # undef static
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2568 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2569
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2570 /* When started with "--echo-wid" argument, write window ID on stdout. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2571 if (echo_wid_arg)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2572 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2573 printf("WID: %ld\n", (long)GDK_WINDOW_XWINDOW(gui.mainwin->window));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2574 fflush(stdout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2575 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2576
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2577 if (vim_strchr(p_go, GO_ICON) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2578 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2579 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2580 * Add an icon to the main window. For fun and convenience of the user.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2581 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2582 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2583 GList *icons = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2584
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2585 icons = g_list_prepend(icons, gdk_pixbuf_new_from_xpm_data(vim16x16));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2586 icons = g_list_prepend(icons, gdk_pixbuf_new_from_xpm_data(vim32x32));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2587 icons = g_list_prepend(icons, gdk_pixbuf_new_from_xpm_data(vim48x48));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2588
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2589 gtk_window_set_icon_list(GTK_WINDOW(gui.mainwin), icons);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2590
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2591 g_list_foreach(icons, (GFunc)&g_object_unref, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2592 g_list_free(icons);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2594 #else /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2595
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2596 GdkPixmap *icon;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2597 GdkBitmap *icon_mask = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2598 char **magick = vim32x32;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2599 Display *xdisplay;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2600 Window root_window;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2601 XIconSize *size;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2602 int number_sizes;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2603 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2604 * Adjust the icon to the preferences of the actual window manager.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2605 * This is once again a workaround for a defficiency in GTK+ 1.2.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2606 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2607 xdisplay = GDK_WINDOW_XDISPLAY(gui.mainwin->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2608 root_window = XRootWindow(xdisplay, DefaultScreen(xdisplay));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2609 if (XGetIconSizes(xdisplay, root_window, &size, &number_sizes))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2610 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2611 if (number_sizes > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2612 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2613 if (size->max_height >= 48 && size->max_height >= 48)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2614 magick = vim48x48;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2615 else if (size->max_height >= 32 && size->max_height >= 32)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2616 magick = vim32x32;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2617 else if (size->max_height >= 16 && size->max_height >= 16)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2618 magick = vim16x16;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2619 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2620 XFree(size);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2621 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2622 icon = gdk_pixmap_create_from_xpm_d(gui.mainwin->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2623 &icon_mask, NULL, magick);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2624 if (icon != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2625 /* Note: for some reason gdk_window_set_icon() doesn't acquire
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2626 * a reference on the pixmap, thus we _have_ to leak it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2627 gdk_window_set_icon(gui.mainwin->window, NULL, icon, icon_mask);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2628
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2629 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2630 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2631
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2632 #if !(defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2633 /* Register a handler for WM_SAVE_YOURSELF with GDK's low-level X I/F */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2634 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2635 gdk_window_add_filter(NULL, &global_event_filter, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2636 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2637 gdk_add_client_message_filter(wm_protocols_atom,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2638 &gdk_wm_protocols_filter, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2639 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2640 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2641 /* Setup to indicate to the window manager that we want to catch the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2642 * WM_SAVE_YOURSELF event. For GNOME, this connects to the session
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2643 * manager instead. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2644 #if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2645 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2646 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2647 setup_save_yourself();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2648
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2649 #ifdef FEAT_CLIENTSERVER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2650 if (serverName == NULL && serverDelayedStartName != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2651 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2652 /* This is a :gui command in a plain vim with no previous server */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2653 commWindow = GDK_WINDOW_XWINDOW(gui.mainwin->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2654
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2655 (void)serverRegisterName(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2656 serverDelayedStartName);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2657 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2658 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2659 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2660 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2661 * Cannot handle "XLib-only" windows with gtk event routines, we'll
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2662 * have to change the "server" registration to that of the main window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2663 * If we have not registered a name yet, remember the window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2664 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2665 serverChangeRegisteredWindow(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2666 GDK_WINDOW_XWINDOW(gui.mainwin->window));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2667 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2668 gtk_widget_add_events(gui.mainwin, GDK_PROPERTY_CHANGE_MASK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2669 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "property_notify_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2670 GTK_SIGNAL_FUNC(property_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2671 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2672 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2673
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2674 static GdkCursor *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2675 create_blank_pointer(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2676 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2677 GdkWindow *root_window = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2678 GdkPixmap *blank_mask;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2679 GdkCursor *cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2680 GdkColor color = { 0, 0, 0, 0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2681 char blank_data[] = { 0x0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2682
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2683 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2684 root_window = gtk_widget_get_root_window(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2685 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2686
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2687 /* Create a pseudo blank pointer, which is in fact one pixel by one pixel
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2688 * in size. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2689 blank_mask = gdk_bitmap_create_from_data(root_window, blank_data, 1, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2690 cursor = gdk_cursor_new_from_pixmap(blank_mask, blank_mask,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2691 &color, &color, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2692 gdk_bitmap_unref(blank_mask);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2693
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2694 return cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2695 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2696
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2697 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2698 /*ARGSUSED1*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2699 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2700 mainwin_screen_changed_cb(GtkWidget *widget,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2701 GdkScreen *previous_screen,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2702 gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2703 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2704 if (!gtk_widget_has_screen(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2705 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2706
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2707 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2708 * Recreate the invisble mouse cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2709 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2710 if (gui.blank_pointer != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2711 gdk_cursor_unref(gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2712
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2713 gui.blank_pointer = create_blank_pointer();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2714
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2715 if (gui.pointer_hidden && gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2716 gdk_window_set_cursor(gui.drawarea->window, gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2717
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2718 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2719 * Create a new PangoContext for this screen, and initialize it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2720 * with the current font if necessary.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2721 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2722 if (gui.text_context != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2723 g_object_unref(gui.text_context);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2724
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2725 gui.text_context = gtk_widget_create_pango_context(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2726 pango_context_set_base_dir(gui.text_context, PANGO_DIRECTION_LTR);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2727
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2728 if (gui.norm_font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2729 {
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
2730 gui_mch_init_font(p_guifont, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2731 gui_set_shellsize(FALSE, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2732 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2733 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2734 #endif /* HAVE_GTK_MULTIHEAD */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2735
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2736 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2737 * After the drawing area comes up, we calculate all colors and create the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2738 * dummy blank cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2739 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2740 * Don't try to set any VIM scrollbar sizes anywhere here. I'm relying on the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2741 * fact that the main VIM engine doesn't take them into account anywhere.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2742 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2743 /*ARGSUSED1*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2744 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2745 drawarea_realize_cb(GtkWidget *widget, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2746 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2747 GtkWidget *sbar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2749 #ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2750 xim_init();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2751 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2752 gui_mch_new_colors();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2753 gui.text_gc = gdk_gc_new(gui.drawarea->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2754
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2755 gui.blank_pointer = create_blank_pointer();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2756 if (gui.pointer_hidden)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2757 gdk_window_set_cursor(widget->window, gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2758
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2759 /* get the actual size of the scrollbars, if they are realized */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2760 sbar = firstwin->w_scrollbars[SBAR_LEFT].id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2761 if (!sbar || (!gui.which_scrollbars[SBAR_LEFT]
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2762 && firstwin->w_scrollbars[SBAR_RIGHT].id))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2763 sbar = firstwin->w_scrollbars[SBAR_RIGHT].id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2764 if (sbar && GTK_WIDGET_REALIZED(sbar) && sbar->allocation.width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2765 gui.scrollbar_width = sbar->allocation.width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2766
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2767 sbar = gui.bottom_sbar.id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2768 if (sbar && GTK_WIDGET_REALIZED(sbar) && sbar->allocation.height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2769 gui.scrollbar_height = sbar->allocation.height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2770 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2771
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2772 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2773 * Properly clean up on shutdown.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2774 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2775 /*ARGSUSED0*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2776 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2777 drawarea_unrealize_cb(GtkWidget *widget, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2778 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2779 /* Don't write messages to the GUI anymore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2780 full_screen = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2781
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2782 #ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2783 im_shutdown();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2784 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2785 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2786 if (gui.ascii_glyphs != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2787 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2788 pango_glyph_string_free(gui.ascii_glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2789 gui.ascii_glyphs = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2791 if (gui.ascii_font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2792 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2793 g_object_unref(gui.ascii_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2794 gui.ascii_font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2795 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2796 g_object_unref(gui.text_context);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2797 gui.text_context = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2798
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2799 g_object_unref(gui.text_gc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2800 gui.text_gc = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2801
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2802 gdk_cursor_unref(gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2803 gui.blank_pointer = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2804 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2805 gdk_gc_unref(gui.text_gc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2806 gui.text_gc = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2807
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2808 gdk_cursor_destroy(gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2809 gui.blank_pointer = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2810 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2811 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2812
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2813 /*ARGSUSED0*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2814 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2815 drawarea_style_set_cb(GtkWidget *widget,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2816 GtkStyle *previous_style,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2817 gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2818 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2819 gui_mch_new_colors();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2820 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2821
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2822 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2823 * Callback routine for the "delete_event" signal on the toplevel window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2824 * Tries to vim gracefully, or refuses to exit with changed buffers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2825 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2828 delete_event_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2829 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2830 gui_shell_closed();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2831 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2832 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2833
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2834 #if defined(FEAT_MENU) || defined(FEAT_TOOLBAR) || defined(FEAT_GUI_TABLINE)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2835 static int
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2836 get_item_dimensions(GtkWidget *widget, GtkOrientation orientation)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2837 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2838 GtkOrientation item_orientation = GTK_ORIENTATION_HORIZONTAL;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2839
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2840 #ifdef FEAT_GUI_GNOME
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2841 if (using_gnome && widget != NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2842 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2843 # ifdef HAVE_GTK2
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2844 GtkWidget *parent;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2845 BonoboDockItem *dockitem;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2846
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2847 parent = gtk_widget_get_parent(widget);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2848 if (G_TYPE_FROM_INSTANCE(parent) == BONOBO_TYPE_DOCK_ITEM)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2849 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2850 /* Only menu & toolbar are dock items. Could tabline be?
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2851 * Seem to be only the 2 defined in GNOME */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2852 widget = parent;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2853 dockitem = BONOBO_DOCK_ITEM(widget);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2854
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2855 if (dockitem == NULL || dockitem->is_floating)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2856 return 0;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2857 item_orientation = bonobo_dock_item_get_orientation(dockitem);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2858 }
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2859 # else
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2860 GnomeDockItem *dockitem;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2861
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2862 widget = widget->parent;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2863 dockitem = GNOME_DOCK_ITEM(widget);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2864
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2865 if (dockitem == NULL || dockitem->is_floating)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2866 return 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2867 item_orientation = gnome_dock_item_get_orientation(dockitem);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2868 # endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2869 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2870 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2871 if (widget != NULL
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2872 && item_orientation == orientation
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2873 && GTK_WIDGET_REALIZED(widget)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2874 && GTK_WIDGET_VISIBLE(widget))
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2875 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2876 if (orientation == GTK_ORIENTATION_HORIZONTAL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2877 return widget->allocation.height;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2878 else
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2879 return widget->allocation.width;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2880 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2881 return 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2882 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2883 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2884
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2885 static int
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2886 get_menu_tool_width(void)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2887 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2888 int width = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2889
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2890 #ifdef FEAT_GUI_GNOME /* these are never vertical without GNOME */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2891 # ifdef FEAT_MENU
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2892 width += get_item_dimensions(gui.menubar, GTK_ORIENTATION_VERTICAL);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2893 # endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2894 # ifdef FEAT_TOOLBAR
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2895 width += get_item_dimensions(gui.toolbar, GTK_ORIENTATION_VERTICAL);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2896 # endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2897 # ifdef FEAT_GUI_TABLINE
782
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
2898 if (gui.tabline != NULL)
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
2899 width += get_item_dimensions(gui.tabline, GTK_ORIENTATION_VERTICAL);
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2900 # endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2901 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2902
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2903 return width;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2904 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2905
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2906 static int
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2907 get_menu_tool_height(void)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2908 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2909 int height = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2910
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2911 #ifdef FEAT_MENU
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2912 height += get_item_dimensions(gui.menubar, GTK_ORIENTATION_HORIZONTAL);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2913 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2914 #ifdef FEAT_TOOLBAR
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2915 height += get_item_dimensions(gui.toolbar, GTK_ORIENTATION_HORIZONTAL);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2916 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2917 #ifdef FEAT_GUI_TABLINE
782
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
2918 if (gui.tabline != NULL)
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
2919 height += get_item_dimensions(gui.tabline, GTK_ORIENTATION_HORIZONTAL);
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2920 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2921
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2922 return height;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2923 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2924
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2925 /* This controls whether we can set the real window hints at
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2926 * start-up when in a GtkPlug.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2927 * 0 = normal processing (default)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2928 * 1 = init. hints set, no-one's tried to reset since last check
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2929 * 2 = init. hints set, attempt made to change hints
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2930 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2931 static int init_window_hints_state = 0;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2932
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2933 static void
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2934 update_window_manager_hints(int force_width, int force_height)
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2935 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2936 static int old_width = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2937 static int old_height = 0;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2938 static int old_min_width = 0;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2939 static int old_min_height = 0;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2940 static int old_char_width = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2941 static int old_char_height = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2942
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2943 int width;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2944 int height;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2945 int min_width;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2946 int min_height;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2947
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2948 /* At start-up, don't try to set the hints until the initial
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2949 * values have been used (those that dictate our initial size)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2950 * Let forced (i.e., correct) values thruogh always.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2951 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2952 if (!(force_width && force_height) && init_window_hints_state > 0)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2953 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2954 /* Don't do it! */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2955 init_window_hints_state = 2;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2956 return;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2957 }
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2958
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2959 /* This also needs to be done when the main window isn't there yet,
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2960 * otherwise the hints don't work. */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2961 width = gui_get_base_width();
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2962 height = gui_get_base_height();
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2963 # ifdef FEAT_MENU
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2964 height += tabline_height() * gui.char_height;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2965 # endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2966 # ifdef HAVE_GTK2
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2967 width += get_menu_tool_width();
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2968 height += get_menu_tool_height();
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2969 # endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2970
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2971 /* GtkSockets use GtkPlug's [gui,mainwin] min-size hints to determine
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2972 * their actual widget size. When we set our size ourselve (e.g.,
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2973 * 'set columns=' or init. -geom) we briefly set the min. to the size
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2974 * we wish to be instead of the legitimate minimum so that we actually
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2975 * resize correctly.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2976 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2977 if (force_width && force_height)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2978 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2979 min_width = force_width;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2980 min_height = force_height;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2981 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2982 else
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2983 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2984 min_width = width + MIN_COLUMNS * gui.char_width;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2985 min_height = height + MIN_LINES * gui.char_height;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2986 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2987
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2988 /* Avoid an expose event when the size didn't change. */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2989 if (width != old_width
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2990 || height != old_height
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2991 || min_width != old_min_width
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2992 || min_height != old_min_height
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2993 || gui.char_width != old_char_width
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2994 || gui.char_height != old_char_height)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2995 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2996 GdkGeometry geometry;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2997 GdkWindowHints geometry_mask;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2998
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2999 geometry.width_inc = gui.char_width;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3000 geometry.height_inc = gui.char_height;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3001 geometry.base_width = width;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3002 geometry.base_height = height;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3003 geometry.min_width = min_width;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3004 geometry.min_height = min_height;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3005 geometry_mask = GDK_HINT_BASE_SIZE|GDK_HINT_RESIZE_INC
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3006 |GDK_HINT_MIN_SIZE;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3007 # ifdef HAVE_GTK2
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3008 /* Using gui.formwin as geometry widget doesn't work as expected
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3009 * with GTK+ 2 -- dunno why. Presumably all the resizing hacks
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3010 * in Vim confuse GTK+. */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3011 gtk_window_set_geometry_hints(GTK_WINDOW(gui.mainwin), gui.mainwin,
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3012 &geometry, geometry_mask);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3013 # else
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3014 gtk_window_set_geometry_hints(GTK_WINDOW(gui.mainwin), gui.formwin,
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3015 &geometry, geometry_mask);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3016 # endif
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3017 old_width = width;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3018 old_height = height;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3019 old_min_width = min_width;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3020 old_min_height = min_height;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3021 old_char_width = gui.char_width;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3022 old_char_height = gui.char_height;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3023 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3024 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3025
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3026 #ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3027
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3028 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3029 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3030 * This extra effort wouldn't be necessary if we only used stock icons in the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3031 * toolbar, as we do for all builtin icons. But user-defined toolbar icons
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3032 * shouldn't be treated differently, thus we do need this.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3033 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3034 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3035 icon_size_changed_foreach(GtkWidget *widget, gpointer user_data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3036 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3037 if (GTK_IS_IMAGE(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3038 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3039 GtkImage *image = (GtkImage *)widget;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3040
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3041 /* User-defined icons are stored in a GtkIconSet */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3042 if (gtk_image_get_storage_type(image) == GTK_IMAGE_ICON_SET)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3043 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3044 GtkIconSet *icon_set;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3045 GtkIconSize icon_size;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3046
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3047 gtk_image_get_icon_set(image, &icon_set, &icon_size);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3048 icon_size = (GtkIconSize)(long)user_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3049
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3050 gtk_icon_set_ref(icon_set);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3051 gtk_image_set_from_icon_set(image, icon_set, icon_size);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3052 gtk_icon_set_unref(icon_set);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3053 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3054 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3055 else if (GTK_IS_CONTAINER(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3056 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3057 gtk_container_foreach((GtkContainer *)widget,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3058 &icon_size_changed_foreach,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3059 user_data);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3060 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3061 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3062 # endif /* HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3063
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3064 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3065 set_toolbar_style(GtkToolbar *toolbar)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3066 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3067 GtkToolbarStyle style;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3068 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3069 GtkIconSize size;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3070 GtkIconSize oldsize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3071 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3072
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3073 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3074 if ((toolbar_flags & (TOOLBAR_TEXT | TOOLBAR_ICONS | TOOLBAR_HORIZ))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3075 == (TOOLBAR_TEXT | TOOLBAR_ICONS | TOOLBAR_HORIZ))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3076 style = GTK_TOOLBAR_BOTH_HORIZ;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3077 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3078 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3079 if ((toolbar_flags & (TOOLBAR_TEXT | TOOLBAR_ICONS))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3080 == (TOOLBAR_TEXT | TOOLBAR_ICONS))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3081 style = GTK_TOOLBAR_BOTH;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3082 else if (toolbar_flags & TOOLBAR_TEXT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3083 style = GTK_TOOLBAR_TEXT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3084 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3085 style = GTK_TOOLBAR_ICONS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3086
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3087 gtk_toolbar_set_style(toolbar, style);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3088 gtk_toolbar_set_tooltips(toolbar, (toolbar_flags & TOOLBAR_TOOLTIPS) != 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3089
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3090 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3091 switch (tbis_flags)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3092 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3093 case TBIS_TINY: size = GTK_ICON_SIZE_MENU; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3094 case TBIS_SMALL: size = GTK_ICON_SIZE_SMALL_TOOLBAR; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3095 case TBIS_MEDIUM: size = GTK_ICON_SIZE_BUTTON; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3096 case TBIS_LARGE: size = GTK_ICON_SIZE_LARGE_TOOLBAR; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3097 default: size = GTK_ICON_SIZE_INVALID; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3098 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3099 oldsize = gtk_toolbar_get_icon_size(toolbar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3100
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3101 if (size == GTK_ICON_SIZE_INVALID)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3102 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3103 /* Let global user preferences decide the icon size. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3104 gtk_toolbar_unset_icon_size(toolbar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3105 size = gtk_toolbar_get_icon_size(toolbar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3106 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3107 if (size != oldsize)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3108 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3109 gtk_container_foreach(GTK_CONTAINER(toolbar),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3110 &icon_size_changed_foreach,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3111 GINT_TO_POINTER((int)size));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3112 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3113 gtk_toolbar_set_icon_size(toolbar, size);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3114 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3115 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3116
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3117 #endif /* FEAT_TOOLBAR */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3118
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3119 #if defined(FEAT_GUI_TABLINE) || defined(PROTO)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3120 static int ignore_tabline_evt = FALSE;
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3121 static GtkWidget *tabline_menu;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3122 static int clicked_page; /* page clicked in tab line */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3123
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3124 /*
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3125 * Handle selecting an item in the tab line popup menu.
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3126 */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3127 /*ARGSUSED*/
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3128 static void
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3129 tabline_menu_handler(GtkMenuItem *item, gpointer user_data)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3130 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3131 char_u string[3];
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3132
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3133 /* Add the string cmd into input buffer */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3134 string[0] = CSI;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3135 string[1] = KS_TABMENU;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3136 string[2] = KE_FILLER;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3137 add_to_input_buf(string, 3);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3138 string[0] = clicked_page;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3139 string[1] = (char_u)(long)user_data;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3140 add_to_input_buf_csi(string, 2);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3141
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3142 if (gtk_main_level() > 0)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3143 gtk_main_quit();
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3144 }
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3145
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3146 /*
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3147 * Create a menu for the tab line.
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3148 */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3149 static GtkWidget *
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3150 create_tabline_menu(void)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3151 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3152 GtkWidget *menu, *item;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3153
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3154 menu = gtk_menu_new();
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3155
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3156 item = gtk_menu_item_new_with_label(_("Close"));
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3157 gtk_widget_show(item);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3158 gtk_container_add(GTK_CONTAINER(menu), item);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3159 gtk_signal_connect(GTK_OBJECT(item), "activate",
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3160 GTK_SIGNAL_FUNC(tabline_menu_handler),
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3161 (gpointer)TABLINE_MENU_CLOSE);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3162
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3163 item = gtk_menu_item_new_with_label(_("New tab"));
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3164 gtk_widget_show(item);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3165 gtk_container_add(GTK_CONTAINER(menu), item);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3166 gtk_signal_connect(GTK_OBJECT(item), "activate",
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3167 GTK_SIGNAL_FUNC(tabline_menu_handler),
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3168 (gpointer)TABLINE_MENU_NEW);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3169
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3170 item = gtk_menu_item_new_with_label(_("Open Tab..."));
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3171 gtk_widget_show(item);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3172 gtk_container_add(GTK_CONTAINER(menu), item);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3173 gtk_signal_connect(GTK_OBJECT(item), "activate",
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3174 GTK_SIGNAL_FUNC(tabline_menu_handler),
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3175 (gpointer)TABLINE_MENU_OPEN);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3176
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3177 return menu;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3178 }
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3179
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3180 static gboolean
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3181 on_tabline_menu(GtkWidget *widget, GdkEvent *event)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3182 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3183 /* Was this button press event ? */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3184 if (event->type == GDK_BUTTON_PRESS)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3185 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3186 GdkEventButton *bevent = (GdkEventButton *)event;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3187 int x = bevent->x;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3188 GtkWidget *page;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3189 GtkWidget *label;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3190
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3191 /* Find out where the click was. */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3192 for (clicked_page = 1; ; ++clicked_page)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3193 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3194 page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(gui.tabline),
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3195 clicked_page - 1);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3196 if (page == NULL)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3197 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3198 /* Past all the labels, return zero. */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3199 clicked_page = 0;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3200 break;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3201 }
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3202 label = gtk_notebook_get_tab_label(GTK_NOTEBOOK(gui.tabline), page);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3203 /* The label size apparently doesn't include the spacing, estimate
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3204 * it by the page position. */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3205 if (page->allocation.x * 2 + label->allocation.x
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3206 + label->allocation.width + 1>= x)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3207 break;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3208 }
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3209
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3210 /* If the event was generated for 3rd button popup the menu. */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3211 if (bevent->button == 3)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3212 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3213 gtk_menu_popup(GTK_MENU(widget), NULL, NULL, NULL, NULL,
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3214 bevent->button, bevent->time);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3215 /* We handled the event. */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3216 return TRUE;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3217 }
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3218 else if (bevent->button == 1 && clicked_page == 0)
693
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
3219 {
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3220 /* Click after all tabs moves to next tab page. */
693
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
3221 if (send_tabline_event(0) && gtk_main_level() > 0)
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
3222 gtk_main_quit();
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
3223 }
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3224 }
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3225 /* We didn't handle the event. */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3226 return FALSE;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
3227 }
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3228
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3229 /*
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3230 * Handle selecting one of the tabs.
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3231 */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3232 /*ARGSUSED*/
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3233 static void
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3234 on_select_tab(
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3235 GtkNotebook *notebook,
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3236 GtkNotebookPage *page,
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3237 gint index,
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3238 gpointer data)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3239 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3240 if (!ignore_tabline_evt)
693
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
3241 {
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
3242 if (send_tabline_event(index + 1) && gtk_main_level() > 0)
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
3243 gtk_main_quit();
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
3244 }
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3245 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3246
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3247 #ifndef HAVE_GTK2
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3248 static int showing_tabline = 0;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3249 #endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3250
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3251 /*
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3252 * Show or hide the tabline.
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3253 */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3254 void
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3255 gui_mch_show_tabline(int showit)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3256 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3257 if (gui.tabline == NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3258 return;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3259
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3260 #ifdef HAVE_GTK2
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3261 /* gtk_notebook_get_show_tabs does not exist in gtk+-1.2.10 */
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3262 if (!showit != !gtk_notebook_get_show_tabs(GTK_NOTEBOOK(gui.tabline)))
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3263 #else
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3264 if (!showit != !showing_tabline)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3265 #endif
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3266 {
708
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
3267 /* Note: this may cause a resize event */
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3268 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(gui.tabline), showit);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3269 update_window_manager_hints(0, 0);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3270 #ifndef HAVE_GTK2
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3271 showing_tabline = showit;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3272 #endif
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3273 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3274 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3275
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3276 /*
708
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
3277 * Return TRUE when tabline is displayed.
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
3278 */
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
3279 int
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
3280 gui_mch_showing_tabline(void)
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
3281 {
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
3282 return gui.tabline != NULL
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3283 #ifdef HAVE_GTK2
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3284 /* gtk_notebook_get_show_tabs does not exist in gtk+-1.2.10 */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3285 && gtk_notebook_get_show_tabs(GTK_NOTEBOOK(gui.tabline))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3286 #else
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3287 && showing_tabline
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3288 #endif
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
3289 ;
708
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
3290 }
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
3291
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
3292 /*
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3293 * Update the labels of the tabline.
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3294 */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3295 void
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3296 gui_mch_update_tabline(void)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3297 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3298 GtkWidget *page;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3299 GtkWidget *label;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3300 tabpage_T *tp;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3301 int nr = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3302 int curtabidx = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3303
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3304 if (gui.tabline == NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3305 return;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3306
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3307 ignore_tabline_evt = TRUE;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3308
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3309 /* Add a label for each tab page. They all contain the same text area. */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3310 for (tp = first_tabpage; tp != NULL; tp = tp->tp_next, ++nr)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3311 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3312 if (tp == curtab)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3313 curtabidx = nr;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3314
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3315 page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(gui.tabline), nr);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3316 if (page == NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3317 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3318 /* Add notebook page */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3319 page = gtk_vbox_new(FALSE, 0);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3320 gtk_widget_show(page);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3321 label = gtk_label_new("-Empty-");
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3322 gtk_widget_show(label);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3323 gtk_notebook_insert_page(GTK_NOTEBOOK(gui.tabline),
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3324 page,
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3325 label,
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3326 nr++);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3327 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3328
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3329 get_tabline_label(tp);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3330 gtk_notebook_set_tab_label_text(GTK_NOTEBOOK(gui.tabline), page,
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3331 (const gchar *)NameBuff);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3332 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3333
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3334 /* Remove any old labels. */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3335 while (gtk_notebook_get_nth_page(GTK_NOTEBOOK(gui.tabline), nr) != NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3336 gtk_notebook_remove_page(GTK_NOTEBOOK(gui.tabline), nr);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3337
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3338 if (gtk_notebook_current_page(GTK_NOTEBOOK(gui.tabline)) != curtabidx)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3339 gtk_notebook_set_page(GTK_NOTEBOOK(gui.tabline), curtabidx);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3340
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3341 ignore_tabline_evt = FALSE;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3342 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3343
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3344 /*
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3345 * Set the current tab to "nr". First tab is 1.
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3346 */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3347 void
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3348 gui_mch_set_curtab(nr)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3349 int nr;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3350 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3351 if (gui.tabline == NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3352 return;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3353
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3354 ignore_tabline_evt = TRUE;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3355 if (gtk_notebook_current_page(GTK_NOTEBOOK(gui.tabline)) != nr - 1)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3356 gtk_notebook_set_page(GTK_NOTEBOOK(gui.tabline), nr - 1);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3357 ignore_tabline_evt = FALSE;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3358 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3359
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3360 #endif /* FEAT_GUI_TABLINE */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3361
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3362 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3363 * Initialize the GUI. Create all the windows, set up all the callbacks etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3364 * Returns OK for success, FAIL when the GUI can't be started.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3365 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3366 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3367 gui_mch_init(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3368 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3369 GtkWidget *vbox;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3370
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3371 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3372 /* Initialize the GNOME libraries. gnome_program_init()/gnome_init()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3373 * exits on failure, but that's a non-issue because we already called
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3374 * gtk_init_check() in gui_mch_init_check(). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3375 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3376 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3377 gnome_program_init(VIMPACKAGE, VIM_VERSION_SHORT,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3378 LIBGNOMEUI_MODULE, gui_argc, gui_argv, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3379 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3380 gnome_init(VIMPACKAGE, VIM_VERSION_SHORT, gui_argc, gui_argv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3381 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3382 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3383 vim_free(gui_argv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3384 gui_argv = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3385
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3386 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3387 # if GLIB_CHECK_VERSION(2,1,3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3388 /* Set the human-readable application name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3389 g_set_application_name("Vim");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3390 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3391 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3392 * Force UTF-8 output no matter what the value of 'encoding' is.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3393 * did_set_string_option() in option.c prohibits changing 'termencoding'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3394 * to something else than UTF-8 if the GUI is in use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3395 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3396 set_option_value((char_u *)"termencoding", 0L, (char_u *)"utf-8", 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3397
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3398 # ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3399 gui_gtk_register_stock_icons();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3400 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3401 /* FIXME: Need to install the classic icons and a gtkrc.classic file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3402 * The hard part is deciding install locations and the Makefile magic. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3403 # if 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3404 gtk_rc_parse("gtkrc");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3405 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3406 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3407
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3408 /* Initialize values */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3409 gui.border_width = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3410 gui.scrollbar_width = SB_DEFAULT_WIDTH;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3411 gui.scrollbar_height = SB_DEFAULT_WIDTH;
136
18f29039b83c updated for version 7.0044
vimboss
parents: 100
diff changeset
3412 /* LINTED: avoid warning: conversion to 'unsigned long' */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3413 gui.fgcolor = g_new0(GdkColor, 1);
136
18f29039b83c updated for version 7.0044
vimboss
parents: 100
diff changeset
3414 /* LINTED: avoid warning: conversion to 'unsigned long' */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3415 gui.bgcolor = g_new0(GdkColor, 1);
207
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
3416 /* LINTED: avoid warning: conversion to 'unsigned long' */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
3417 gui.spcolor = g_new0(GdkColor, 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3418
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3419 /* Initialise atoms */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3420 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3421 utf8_string_atom = gdk_atom_intern("UTF8_STRING", FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3422 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3423 #ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 compound_text_atom = gdk_atom_intern("COMPOUND_TEXT", FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3425 text_atom = gdk_atom_intern("TEXT", FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3426 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3427
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3428 /* Set default foreground and background colors. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3429 gui.norm_pixel = gui.def_norm_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3430 gui.back_pixel = gui.def_back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3431
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3432 if (gtk_socket_id != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3433 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3434 GtkWidget *plug;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3435
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3436 /* Use GtkSocket from another app. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3437 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3438 plug = gtk_plug_new_for_display(gdk_display_get_default(),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3439 gtk_socket_id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3440 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3441 plug = gtk_plug_new(gtk_socket_id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3442 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3443 if (plug != NULL && GTK_PLUG(plug)->socket_window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3444 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3445 gui.mainwin = plug;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3446 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3447 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3448 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3449 g_warning("Connection to GTK+ socket (ID %u) failed",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3450 (unsigned int)gtk_socket_id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3451 /* Pretend we never wanted it if it failed (get own window) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3452 gtk_socket_id = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3453 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3454 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 if (gtk_socket_id == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3458 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3459 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3461 gui.mainwin = gnome_app_new("Vim", NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3462 # ifdef USE_XSMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463 /* Use the GNOME save-yourself functionality now. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 xsmp_close();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3466 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3467 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3468 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3469 gui.mainwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3470 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3471
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3472 gtk_widget_set_name(gui.mainwin, "vim-main-window");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3473
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3474 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3475 /* Create the PangoContext used for drawing all text. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3476 gui.text_context = gtk_widget_create_pango_context(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3477 pango_context_set_base_dir(gui.text_context, PANGO_DIRECTION_LTR);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3478 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3479
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3480 #ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3481 gtk_window_set_policy(GTK_WINDOW(gui.mainwin), TRUE, TRUE, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3482 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3483 gtk_container_border_width(GTK_CONTAINER(gui.mainwin), 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3484 gtk_widget_add_events(gui.mainwin, GDK_VISIBILITY_NOTIFY_MASK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3485
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3486 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "delete_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3487 GTK_SIGNAL_FUNC(&delete_event_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3488
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3489 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "realize",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3490 GTK_SIGNAL_FUNC(&mainwin_realize), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3491 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3492 g_signal_connect(G_OBJECT(gui.mainwin), "screen_changed",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3493 G_CALLBACK(&mainwin_screen_changed_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3494 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3495 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3496 gui.accel_group = gtk_accel_group_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3497 gtk_window_add_accel_group(GTK_WINDOW(gui.mainwin), gui.accel_group);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3498 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3499 gui.accel_group = gtk_accel_group_get_default();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3500 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3501
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3502 /* A vertical box holds the menubar, toolbar and main text window. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3503 vbox = gtk_vbox_new(FALSE, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3504
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3505 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3506 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3507 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3508 # if defined(HAVE_GTK2) && defined(FEAT_MENU)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3509 /* automagically restore menubar/toolbar placement */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3510 gnome_app_enable_layout_config(GNOME_APP(gui.mainwin), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3511 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3512 gnome_app_set_contents(GNOME_APP(gui.mainwin), vbox);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3513 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3514 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3515 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3516 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3517 gtk_container_add(GTK_CONTAINER(gui.mainwin), vbox);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3518 gtk_widget_show(vbox);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3519 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3520
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3521 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3522 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3523 * Create the menubar and handle
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3524 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3525 gui.menubar = gtk_menu_bar_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526 gtk_widget_set_name(gui.menubar, "vim-menubar");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3527
36
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3528 # ifdef HAVE_GTK2
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3529 /* Avoid that GTK takes <F10> away from us. */
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3530 {
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3531 GtkSettings *gtk_settings;
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3532
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3533 gtk_settings = gtk_settings_get_for_screen(gdk_screen_get_default());
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3534 g_object_set(gtk_settings, "gtk-menu-bar-accel", NULL, NULL);
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3535 }
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3536 # endif
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3537
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3538
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3539 # ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3540 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3542 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3543 BonoboDockItem *dockitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3544
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3545 gnome_app_set_menus(GNOME_APP(gui.mainwin), GTK_MENU_BAR(gui.menubar));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3546 dockitem = gnome_app_get_dock_item_by_name(GNOME_APP(gui.mainwin),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3547 GNOME_APP_MENUBAR_NAME);
798
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3548 /* We don't want the menu to float. */
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3549 bonobo_dock_item_set_behavior(dockitem,
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3550 bonobo_dock_item_get_behavior(dockitem)
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3551 | BONOBO_DOCK_ITEM_BEH_NEVER_FLOATING);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3552 gui.menubar_h = GTK_WIDGET(dockitem);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3553 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3554 gui.menubar_h = gnome_dock_item_new("VimMainMenu",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3555 GNOME_DOCK_ITEM_BEH_EXCLUSIVE |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3556 GNOME_DOCK_ITEM_BEH_NEVER_VERTICAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3557 gtk_container_add(GTK_CONTAINER(gui.menubar_h), gui.menubar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3558
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3559 gnome_dock_add_item(GNOME_DOCK(GNOME_APP(gui.mainwin)->dock),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3560 GNOME_DOCK_ITEM(gui.menubar_h),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3561 GNOME_DOCK_TOP, /* placement */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3562 1, /* band_num */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 0, /* band_position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564 0, /* offset */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3565 TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566 gtk_widget_show(gui.menubar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3567 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3570 # endif /* FEAT_GUI_GNOME */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3571 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3572 if (vim_strchr(p_go, GO_MENUS) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3573 gtk_widget_show(gui.menubar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3574 gtk_box_pack_start(GTK_BOX(vbox), gui.menubar, FALSE, FALSE, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3575 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3576 #endif /* FEAT_MENU */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3577
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3578 #ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3579 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3580 * Create the toolbar and handle
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3581 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3582 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3583 /* some aesthetics on the toolbar */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3584 gtk_rc_parse_string(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3585 "style \"vim-toolbar-style\" {\n"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3586 " GtkToolbar::button_relief = GTK_RELIEF_NONE\n"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3587 "}\n"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3588 "widget \"*.vim-toolbar\" style \"vim-toolbar-style\"\n");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3589 gui.toolbar = gtk_toolbar_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3590 gtk_widget_set_name(gui.toolbar, "vim-toolbar");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3591 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3592 gui.toolbar = gtk_toolbar_new(GTK_ORIENTATION_HORIZONTAL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3593 GTK_TOOLBAR_ICONS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 gtk_toolbar_set_button_relief(GTK_TOOLBAR(gui.toolbar), GTK_RELIEF_NONE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3596 set_toolbar_style(GTK_TOOLBAR(gui.toolbar));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3597
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3598 # ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3600 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3602 BonoboDockItem *dockitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3604 gnome_app_set_toolbar(GNOME_APP(gui.mainwin), GTK_TOOLBAR(gui.toolbar));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605 dockitem = gnome_app_get_dock_item_by_name(GNOME_APP(gui.mainwin),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3606 GNOME_APP_TOOLBAR_NAME);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3607 gui.toolbar_h = GTK_WIDGET(dockitem);
795
86ce35c9750f updated for version 7.0231
vimboss
parents: 791
diff changeset
3608 /* When the toolbar is floating it gets stuck. So long as that isn't
798
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3609 * fixed let's disallow floating. */
795
86ce35c9750f updated for version 7.0231
vimboss
parents: 791
diff changeset
3610 bonobo_dock_item_set_behavior(dockitem,
798
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3611 bonobo_dock_item_get_behavior(dockitem)
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3612 | BONOBO_DOCK_ITEM_BEH_NEVER_FLOATING);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3613 gtk_container_set_border_width(GTK_CONTAINER(gui.toolbar), 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3614 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3615 GtkWidget *dockitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3616
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3617 dockitem = gnome_dock_item_new("VimToolBar",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3618 GNOME_DOCK_ITEM_BEH_EXCLUSIVE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3619 gtk_container_add(GTK_CONTAINER(dockitem), GTK_WIDGET(gui.toolbar));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3620 gui.toolbar_h = dockitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3621
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3622 gnome_dock_add_item(GNOME_DOCK(GNOME_APP(gui.mainwin)->dock),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3623 GNOME_DOCK_ITEM(dockitem),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3624 GNOME_DOCK_TOP, /* placement */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3625 1, /* band_num */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3626 1, /* band_position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3627 0, /* offset */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3628 TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3629 gtk_container_border_width(GTK_CONTAINER(gui.toolbar), 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3630 gtk_widget_show(gui.toolbar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3631 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3632 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3633 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3634 # endif /* FEAT_GUI_GNOME */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3635 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3636 # ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3637 gtk_container_border_width(GTK_CONTAINER(gui.toolbar), 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3638 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3639 if (vim_strchr(p_go, GO_TOOLBAR) != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3640 && (toolbar_flags & (TOOLBAR_TEXT | TOOLBAR_ICONS)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3641 gtk_widget_show(gui.toolbar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3642 gtk_box_pack_start(GTK_BOX(vbox), gui.toolbar, FALSE, FALSE, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3643 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3644 #endif /* FEAT_TOOLBAR */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3645
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3646 #ifdef FEAT_GUI_TABLINE
782
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
3647 /*
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
3648 * Use a Notebook for the tab pages labels. The labels are hidden by
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
3649 * default.
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
3650 */
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3651 gui.tabline = gtk_notebook_new();
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3652 gtk_widget_show(gui.tabline);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3653 gtk_box_pack_start(GTK_BOX(vbox), gui.tabline, FALSE, FALSE, 0);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3654 gtk_notebook_set_show_border(GTK_NOTEBOOK(gui.tabline), FALSE);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3655 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(gui.tabline), FALSE);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3656
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3657 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3658 GtkWidget *page, *label;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3659
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3660 /* Add the first tab. */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3661 page = gtk_vbox_new(FALSE, 0);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3662 gtk_widget_show(page);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3663 gtk_container_add(GTK_CONTAINER(gui.tabline), page);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3664 label = gtk_label_new("-Empty-");
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3665 gtk_widget_show(label);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3666 gtk_notebook_set_tab_label(GTK_NOTEBOOK(gui.tabline), page, label);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3667 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3668 gtk_signal_connect(GTK_OBJECT(gui.tabline), "switch_page",
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3669 GTK_SIGNAL_FUNC(on_select_tab), NULL);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3670
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3671 /* Create a popup menu for the tab line and connect it. */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3672 tabline_menu = create_tabline_menu();
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3673 gtk_signal_connect_object(GTK_OBJECT(gui.tabline), "button_press_event",
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3674 GTK_SIGNAL_FUNC(on_tabline_menu), GTK_OBJECT(tabline_menu));
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3675 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3676
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3677 gui.formwin = gtk_form_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3678 gtk_container_border_width(GTK_CONTAINER(gui.formwin), 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3679 gtk_widget_set_events(gui.formwin, GDK_EXPOSURE_MASK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681 gui.drawarea = gtk_drawing_area_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3682
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 /* Determine which events we will filter. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684 gtk_widget_set_events(gui.drawarea,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685 GDK_EXPOSURE_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686 GDK_ENTER_NOTIFY_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3687 GDK_LEAVE_NOTIFY_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 GDK_BUTTON_PRESS_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 GDK_BUTTON_RELEASE_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 GDK_SCROLL_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3693 GDK_KEY_PRESS_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3694 GDK_KEY_RELEASE_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3695 GDK_POINTER_MOTION_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 GDK_POINTER_MOTION_HINT_MASK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3697
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3698 gtk_widget_show(gui.drawarea);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699 gtk_form_put(GTK_FORM(gui.formwin), gui.drawarea, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3700 gtk_widget_show(gui.formwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3701 gtk_box_pack_start(GTK_BOX(vbox), gui.formwin, TRUE, TRUE, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3702
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3703 /* For GtkSockets, key-presses must go to the focus widget (drawarea)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3704 * and not the window. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3705 gtk_signal_connect((gtk_socket_id == 0) ? GTK_OBJECT(gui.mainwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706 : GTK_OBJECT(gui.drawarea),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3707 "key_press_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3708 GTK_SIGNAL_FUNC(key_press_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3709 #if defined(FEAT_XIM) && defined(HAVE_GTK2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3710 /* Also forward key release events for the benefit of GTK+ 2 input
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3711 * modules. Try CTRL-SHIFT-xdigits to enter a Unicode code point. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3712 g_signal_connect((gtk_socket_id == 0) ? G_OBJECT(gui.mainwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3713 : G_OBJECT(gui.drawarea),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3714 "key_release_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3715 G_CALLBACK(&key_release_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3716 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3717 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "realize",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3718 GTK_SIGNAL_FUNC(drawarea_realize_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3719 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "unrealize",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3720 GTK_SIGNAL_FUNC(drawarea_unrealize_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3721
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3722 gtk_signal_connect_after(GTK_OBJECT(gui.drawarea), "style_set",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3723 GTK_SIGNAL_FUNC(&drawarea_style_set_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3724
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3725 gui.visibility = GDK_VISIBILITY_UNOBSCURED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3726
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3727 #if !(defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3728 wm_protocols_atom = gdk_atom_intern("WM_PROTOCOLS", FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3729 save_yourself_atom = gdk_atom_intern("WM_SAVE_YOURSELF", FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3730 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3731
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3732 if (gtk_socket_id != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3733 /* make sure keybord input can go to the drawarea */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734 GTK_WIDGET_SET_FLAGS(gui.drawarea, GTK_CAN_FOCUS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3735
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3736 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3737 * Set clipboard specific atoms
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3738 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3739 vim_atom = gdk_atom_intern(VIM_ATOM_NAME, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3740 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3741 vimenc_atom = gdk_atom_intern(VIMENC_ATOM_NAME, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3742 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3743 clip_star.gtk_sel_atom = GDK_SELECTION_PRIMARY;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3744 clip_plus.gtk_sel_atom = gdk_atom_intern("CLIPBOARD", FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3745
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3746 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3747 * Start out by adding the configured border width into the border offset.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3748 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3749 gui.border_offset = gui.border_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3750
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3751 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "visibility_notify_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3752 GTK_SIGNAL_FUNC(visibility_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3753 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "expose_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3754 GTK_SIGNAL_FUNC(expose_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3755
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3756 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3757 * Only install these enter/leave callbacks when 'p' in 'guioptions'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3758 * Only needed for some window managers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3759 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3760 if (vim_strchr(p_go, GO_POINTER) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3761 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3762 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "leave_notify_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3763 GTK_SIGNAL_FUNC(leave_notify_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3764 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "enter_notify_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3765 GTK_SIGNAL_FUNC(enter_notify_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3766 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3767
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3768 /* Real windows can get focus ... GtkPlug, being a mere container can't,
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3769 * only its widgets. Arguably, this could be common code and we not use
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3770 * the window focus at all, but let's be safe.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3771 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3772 if (gtk_socket_id == 0)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3773 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3774 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "focus_out_event",
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3775 GTK_SIGNAL_FUNC(focus_out_event), NULL);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3776 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "focus_in_event",
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3777 GTK_SIGNAL_FUNC(focus_in_event), NULL);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3778 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3779 else
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3780 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3781 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "focus_out_event",
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3782 GTK_SIGNAL_FUNC(focus_out_event), NULL);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3783 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "focus_in_event",
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3784 GTK_SIGNAL_FUNC(focus_in_event), NULL);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3785 #ifdef FEAT_GUI_TABLINE
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3786 gtk_signal_connect(GTK_OBJECT(gui.tabline), "focus_out_event",
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3787 GTK_SIGNAL_FUNC(focus_out_event), NULL);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3788 gtk_signal_connect(GTK_OBJECT(gui.tabline), "focus_in_event",
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3789 GTK_SIGNAL_FUNC(focus_in_event), NULL);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3790 #endif /* FEAT_GUI_TABLINE */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3791 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3792
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3793 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "motion_notify_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3794 GTK_SIGNAL_FUNC(motion_notify_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3795 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "button_press_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796 GTK_SIGNAL_FUNC(button_press_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3797 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "button_release_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3798 GTK_SIGNAL_FUNC(button_release_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3799 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3800 g_signal_connect(G_OBJECT(gui.drawarea), "scroll_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3801 G_CALLBACK(&scroll_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3802 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3803
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3804 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3805 * Add selection handler functions.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3807 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "selection_clear_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3808 GTK_SIGNAL_FUNC(selection_clear_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3809 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "selection_received",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3810 GTK_SIGNAL_FUNC(selection_received_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3811
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3812 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813 * Add selection targets for PRIMARY and CLIPBOARD selections.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3814 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3815 gtk_selection_add_targets(gui.drawarea,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3816 (GdkAtom)GDK_SELECTION_PRIMARY,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 selection_targets, N_SELECTION_TARGETS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3818 gtk_selection_add_targets(gui.drawarea,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3819 (GdkAtom)clip_plus.gtk_sel_atom,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3820 selection_targets, N_SELECTION_TARGETS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3821
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "selection_get",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 GTK_SIGNAL_FUNC(selection_get_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 /* Pretend we don't have input focus, we will get an event if we do. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826 gui.in_focus = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3827
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3828 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3829 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3831 #if (defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3832 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3833 * This is called from gui_start() after a fork() has been done.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3834 * We have to tell the session manager our new PID.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3835 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3836 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3837 gui_mch_forked(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3838 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3839 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3841 GnomeClient *client;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3842
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3843 client = gnome_master_client();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3844
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3845 if (client != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3846 gnome_client_set_process_id(client, getpid());
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3847 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3848 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3849 #endif /* FEAT_GUI_GNOME && FEAT_SESSION */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3851 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3852 * Called when the foreground or background color has been changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3853 * This used to change the graphics contexts directly but we are
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3854 * currently manipulating them where desired.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3855 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3856 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3857 gui_mch_new_colors(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3858 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3859 if (gui.drawarea != NULL && gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3860 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3861 GdkColor color = { 0, 0, 0, 0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3862
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3863 color.pixel = gui.back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3864 gdk_window_set_background(gui.drawarea->window, &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3865 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3866 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3867
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3868 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3869 * This signal informs us about the need to rearrange our sub-widgets.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3870 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3871 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3872 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3873 form_configure_event(GtkWidget *widget, GdkEventConfigure *event,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3874 gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3875 {
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3876 int usable_height = event->height;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3877
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3878 /* When in a GtkPlug, we can't guarantee valid heights (as a round
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3879 * no. of char-heights), so we have to manually sanitise them.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3880 * Widths seem to sort themselves out, don't ask me why.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3881 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3882 if (gtk_socket_id != 0)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3883 usable_height -= (gui.char_height - (gui.char_height/2)); /* sic. */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3884
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3885 gtk_form_freeze(GTK_FORM(gui.formwin));
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3886 gui_resize_shell(event->width, usable_height);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3887 gtk_form_thaw(GTK_FORM(gui.formwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3889 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3890 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3891
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3893 * Function called when window already closed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 * We can't do much more here than to trying to preserve what had been done,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895 * since the window is already inevitably going away.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3896 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 /*ARGSUSED0*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3899 mainwin_destroy_cb(GtkObject *object, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3900 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901 /* Don't write messages to the GUI anymore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902 full_screen = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904 gui.mainwin = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3905 gui.drawarea = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3906
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907 if (!exiting) /* only do anything if the destroy was unexpected */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908 {
419
f713fc55bf7b updated for version 7.0109
vimboss
parents: 359
diff changeset
3909 vim_strncpy(IObuff,
f713fc55bf7b updated for version 7.0109
vimboss
parents: 359
diff changeset
3910 (char_u *)_("Vim: Main window unexpectedly destroyed\n"),
f713fc55bf7b updated for version 7.0109
vimboss
parents: 359
diff changeset
3911 IOSIZE - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 preserve_exit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3915
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3916
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3917 /*
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3918 * Bit of a hack to ensure we start GtkPlug windows with the correct window
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3919 * hints (and thus the required size from -geom), but that after that we
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3920 * put the hints back to normal (the actual minimum size) so we may
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3921 * subsequently be resized smaller. GtkSocket (the parent end) uses the
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3922 * plug's window 'min hints to set *it's* minum size, but that's also the
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3923 * only way we have of making ourselves bigger (by set lines/columns).
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3924 * Thus set hints at start-up to ensure correct init. size, then a
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3925 * second after the final attempt to reset the real minimum hinst (done by
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3926 * scrollbar init.), actually do the sttandard hinst and stop the timer.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3927 * We'll not let the default hints be set while this timer's active.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3928 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3929 /*ARGSUSED*/
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3930 static gboolean
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3931 check_startup_plug_hints(gpointer data)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3932 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3933 if (init_window_hints_state == 1)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3934 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3935 /* Safe to use normal hints now */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3936 init_window_hints_state = 0;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3937 update_window_manager_hints(0, 0);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3938 return FALSE; /* stop timer */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3939 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3940
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3941 /* Keep on trying */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3942 init_window_hints_state = 1;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3943 return TRUE;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3944 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3945
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3946
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3947 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3948 * Open the GUI window which was created by a call to gui_mch_init().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3949 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3950 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3951 gui_mch_open(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3952 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3953 guicolor_T fg_pixel = INVALCOLOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3954 guicolor_T bg_pixel = INVALCOLOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3955
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3956 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3957 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3958 * Allow setting a window role on the command line, or invent one
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3959 * if none was specified. This is mainly useful for GNOME session
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3960 * support; allowing the WM to restore window placement.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3961 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3962 if (role_argument != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3963 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3964 gtk_window_set_role(GTK_WINDOW(gui.mainwin), role_argument);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3965 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3966 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3967 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3968 char *role;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3969
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3970 /* Invent a unique-enough ID string for the role */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3971 role = g_strdup_printf("vim-%u-%u-%u",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3972 (unsigned)mch_get_pid(),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3973 (unsigned)g_random_int(),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3974 (unsigned)time(NULL));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3975
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3976 gtk_window_set_role(GTK_WINDOW(gui.mainwin), role);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3977 g_free(role);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3978 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3979 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3980
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3981 if (gui_win_x != -1 && gui_win_y != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3982 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3983 gtk_window_move(GTK_WINDOW(gui.mainwin), gui_win_x, gui_win_y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3984 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3985 gtk_widget_set_uposition(gui.mainwin, gui_win_x, gui_win_y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3986 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3987
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3988 /* Determine user specified geometry, if present. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3989 if (gui.geom != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3990 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3991 int mask;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3992 unsigned int w, h;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3993 int x = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3994 int y = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3995
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3996 mask = XParseGeometry((char *)gui.geom, &x, &y, &w, &h);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3998 if (mask & WidthValue)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999 Columns = w;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4000 if (mask & HeightValue)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 Rows = h;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4002 if (mask & (XValue | YValue))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4003 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4004 gtk_window_move(GTK_WINDOW(gui.mainwin), x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4005 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4006 gtk_widget_set_uposition(gui.mainwin, x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4007 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4008 vim_free(gui.geom);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4009 gui.geom = NULL;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4010
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4011 /* From now until everyone's stopped trying to set the window hints
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4012 * to their correct minimum values, stop them being set as we need
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4013 * them to remain at our required size for the parent GtkSocket to
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4014 * give us the right initial size.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4015 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4016 if (gtk_socket_id != 0 && (mask & WidthValue || mask & HeightValue))
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4017 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4018 guint pixel_width = (guint)(gui_get_base_width() + Columns * gui.char_width);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4019 guint pixel_height = (guint)(gui_get_base_height() + Rows * gui.char_height);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4020
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4021 #ifdef HAVE_GTK2
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4022 pixel_width += get_menu_tool_width();
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4023 pixel_height += get_menu_tool_height();
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4024 #endif
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4025
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4026 update_window_manager_hints(pixel_width, pixel_height);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4027 init_window_hints_state = 1;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4028 g_timeout_add(1000, check_startup_plug_hints, NULL);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4029 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4030 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4031
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4032 gtk_form_set_size(GTK_FORM(gui.formwin),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4033 (guint)(gui_get_base_width() + Columns * gui.char_width),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4034 (guint)(gui_get_base_height() + Rows * gui.char_height));
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4035 update_window_manager_hints(0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4036
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4037 if (foreground_argument != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4038 fg_pixel = gui_get_color((char_u *)foreground_argument);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4039 if (fg_pixel == INVALCOLOR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4040 fg_pixel = gui_get_color((char_u *)"Black");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4041
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4042 if (background_argument != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4043 bg_pixel = gui_get_color((char_u *)background_argument);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4044 if (bg_pixel == INVALCOLOR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4045 bg_pixel = gui_get_color((char_u *)"White");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4046
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4047 if (found_reverse_arg)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4048 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4049 gui.def_norm_pixel = bg_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4050 gui.def_back_pixel = fg_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4051 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4052 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4053 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4054 gui.def_norm_pixel = fg_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4055 gui.def_back_pixel = bg_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4056 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4057
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4058 /* Get the colors from the "Normal" and "Menu" group (set in syntax.c or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4059 * in a vimrc file) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4060 set_normal_colors();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4061
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4062 /* Check that none of the colors are the same as the background color */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4063 gui_check_colors();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4064
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4065 /* Get the colors for the highlight groups (gui_check_colors() might have
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4066 * changed them). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4067 highlight_gui_started(); /* re-init colors and fonts */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4068
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4069 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "destroy",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4070 GTK_SIGNAL_FUNC(mainwin_destroy_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4071
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4072 #ifdef FEAT_HANGULIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4073 hangul_keyboard_set();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4074 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4075
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4076 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4077 * Notify the fixed area about the need to resize the contents of the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078 * gui.formwin, which we use for random positioning of the included
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4079 * components.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4080 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4081 * We connect this signal deferred finally after anything is in place,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4082 * since this is intended to handle resizements coming from the window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4083 * manager upon us and should not interfere with what VIM is requesting
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4084 * upon startup.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4085 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4086 gtk_signal_connect(GTK_OBJECT(gui.formwin), "configure_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087 GTK_SIGNAL_FUNC(form_configure_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4089 #ifdef FEAT_DND
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4090 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4091 * Set up for receiving DND items.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4092 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4093 gtk_drag_dest_set(gui.drawarea,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4094 GTK_DEST_DEFAULT_ALL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4095 dnd_targets, N_DND_TARGETS,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4096 GDK_ACTION_COPY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4097
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4098 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "drag_data_received",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4099 GTK_SIGNAL_FUNC(drag_data_received_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4100 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4103 /* With GTK+ 2, we need to iconify the window before calling show()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4104 * to avoid mapping the window for a short time. This is just as one
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4105 * would expect it to work, but it's different in GTK+ 1. The funny
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106 * thing is that iconifying after show() _does_ work with GTK+ 1.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4107 * (BTW doing this in the "realize" handler makes no difference.) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4108 if (found_iconic_arg && gtk_socket_id == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109 gui_mch_iconify();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4110 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4111
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4112 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4113 #if defined(FEAT_GUI_GNOME) && defined(HAVE_GTK2) && defined(FEAT_MENU)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4114 unsigned long menu_handler = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4115 # ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4116 unsigned long tool_handler = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4117 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4118 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4119 * Urgh hackish :/ For some reason BonoboDockLayout always forces a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4120 * show when restoring the saved layout configuration. We can't just
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4121 * hide the widgets again after gtk_widget_show(gui.mainwin) since it's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4122 * a toplevel window and thus will be realized immediately. Instead,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4123 * connect signal handlers to hide the widgets just after they've been
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4124 * marked visible, but before the main window is realized.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4125 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4126 if (using_gnome && vim_strchr(p_go, GO_MENUS) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4127 menu_handler = g_signal_connect_after(gui.menubar_h, "show",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4128 G_CALLBACK(&gtk_widget_hide),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130 # ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 if (using_gnome && vim_strchr(p_go, GO_TOOLBAR) == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 && (toolbar_flags & (TOOLBAR_TEXT | TOOLBAR_ICONS)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133 tool_handler = g_signal_connect_after(gui.toolbar_h, "show",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4134 G_CALLBACK(&gtk_widget_hide),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4135 NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4136 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4137 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4138 gtk_widget_show(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4139
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4140 #if defined(FEAT_GUI_GNOME) && defined(HAVE_GTK2) && defined(FEAT_MENU)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4141 if (menu_handler != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4142 g_signal_handler_disconnect(gui.menubar_h, menu_handler);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4143 # ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4144 if (tool_handler != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145 g_signal_handler_disconnect(gui.toolbar_h, tool_handler);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4147 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4148 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4149
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150 #ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4151 /* With GTK+ 1, we need to iconify the window after calling show().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152 * See the comment above for details. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4153 if (found_iconic_arg && gtk_socket_id == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 gui_mch_iconify();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4156
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4157 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4158 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4159
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4160
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4161 /*ARGSUSED0*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4162 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4163 gui_mch_exit(int rc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4164 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4165 if (gui.mainwin != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4166 gtk_widget_destroy(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4167
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4168 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4169 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4170 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4171
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4172 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4173 * Get the position of the top left corner of the window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4174 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4175 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4176 gui_mch_get_winpos(int *x, int *y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4177 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4178 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4179 gtk_window_get_position(GTK_WINDOW(gui.mainwin), x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4180 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4181 /* For some people this must be gdk_window_get_origin() for a correct
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4182 * result. Where is the documentation! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4183 gdk_window_get_root_origin(gui.mainwin->window, x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4184 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4185 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4186 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4187
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4189 * Set the position of the top left corner of the window to the given
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4190 * coordinates.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4191 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4193 gui_mch_set_winpos(int x, int y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4194 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4195 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4196 gtk_window_move(GTK_WINDOW(gui.mainwin), x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4197 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4198 gdk_window_move(gui.mainwin->window, x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4199 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4200 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4202 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 #if 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204 static int resize_idle_installed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4205 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 * Idle handler to force resize. Used by gui_mch_set_shellsize() to ensure
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4207 * the shell size doesn't exceed the window size, i.e. if the window manager
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4208 * ignored our size request. Usually this happens if the window is maximized.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4209 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4210 * FIXME: It'd be nice if we could find a little more orthodox solution.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4211 * See also the remark below in gui_mch_set_shellsize().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4212 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4213 * DISABLED: When doing ":set lines+=1" this function would first invoke
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4214 * gui_resize_shell() with the old size, then the normal callback would
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4215 * report the new size through form_configure_event(). That caused the window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4216 * layout to be messed up.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4217 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4218 /*ARGSUSED0*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4219 static gboolean
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4220 force_shell_resize_idle(gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4222 if (gui.mainwin != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223 && GTK_WIDGET_REALIZED(gui.mainwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4224 && GTK_WIDGET_VISIBLE(gui.mainwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4225 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4226 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4227 int height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4228
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4229 gtk_window_get_size(GTK_WINDOW(gui.mainwin), &width, &height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4230
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4231 width -= get_menu_tool_width();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4232 height -= get_menu_tool_height();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4233
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4234 gui_resize_shell(width, height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4237 resize_idle_installed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4238 return FALSE; /* don't call me again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4241 #endif /* HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4242
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4243 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4244 * Set the windows size.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4245 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4246 /*ARGSUSED2*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4247 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4248 gui_mch_set_shellsize(int width, int height,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4249 int min_width, int min_height,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4250 int base_width, int base_height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4251 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 #ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4253 /* Hack: When the form already is at the desired size, the window might
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254 * have been resized with the mouse. Force a resize by setting a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4255 * different size first. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4256 if (GTK_FORM(gui.formwin)->width == width
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4257 && GTK_FORM(gui.formwin)->height == height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4258 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4259 gtk_form_set_size(GTK_FORM(gui.formwin), width + 1, height + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4260 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4261 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4262 gtk_form_set_size(GTK_FORM(gui.formwin), width, height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4263 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4264
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4265 /* give GTK+ a chance to put all widget's into place */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4266 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4267
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4268 #ifndef HAVE_GTK2
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4269 /* this will cause the proper resizement to happen too */
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4270 update_window_manager_hints(0, 0);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4271
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4272 #else /* HAVE_GTK2 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4273 /* this will cause the proper resizement to happen too */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4274 if (gtk_socket_id == 0)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4275 update_window_manager_hints(0, 0);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4276
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4277 /* With GTK+ 2, changing the size of the form widget doesn't resize
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4278 * the window. So let's do it the other way around and resize the
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4279 * main window instead. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4280 width += get_menu_tool_width();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4281 height += get_menu_tool_height();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4282
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4283 if (gtk_socket_id == 0)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4284 gtk_window_resize(GTK_WINDOW(gui.mainwin), width, height);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4285 else
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4286 update_window_manager_hints(width, height);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4287
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4288 #if 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4289 if (!resize_idle_installed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4290 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4291 g_idle_add_full(GDK_PRIORITY_EVENTS + 10,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4292 &force_shell_resize_idle, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4293 resize_idle_installed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4294 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4295 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4296 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4297 * Wait until all events are processed to prevent a crash because the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4298 * real size of the drawing area doesn't reflect Vim's internal ideas.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4299 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300 * This is a bit of a hack, since Vim is a terminal application with a GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4301 * on top, while the GUI expects to be the boss.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4302 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4303 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4304 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4305 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4306
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4307
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 * The screen size is used to make sure the initial window doesn't get bigger
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4310 * than the screen. This subtracts some room for menubar, toolbar and window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4311 * decorations.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4312 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4313 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4314 gui_mch_get_screen_dimensions(int *screen_w, int *screen_h)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4315 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4316 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4317 GdkScreen* screen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4318
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4319 if (gui.mainwin != NULL && gtk_widget_has_screen(gui.mainwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4320 screen = gtk_widget_get_screen(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 screen = gdk_screen_get_default();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4323
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4324 *screen_w = gdk_screen_get_width(screen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4325 *screen_h = gdk_screen_get_height(screen) - p_ghr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4326 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 *screen_w = gdk_screen_width();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4328 /* Subtract 'guiheadroom' from the height to allow some room for the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329 * window manager (task list and window title bar). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4330 *screen_h = gdk_screen_height() - p_ghr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4331 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4332
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4333 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4334 * FIXME: dirty trick: Because the gui_get_base_height() doesn't include
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4335 * the toolbar and menubar for GTK, we subtract them from the screen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336 * hight, so that the window size can be made to fit on the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337 * This should be completely changed later.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4339 *screen_w -= get_menu_tool_width();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340 *screen_h -= get_menu_tool_height();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4342
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 #if defined(FEAT_TITLE) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4345 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4346 gui_mch_settitle(char_u *title, char_u *icon)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349 if (title != NULL && output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 title = string_convert(&output_conv, title, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4352
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4353 gtk_window_set_title(GTK_WINDOW(gui.mainwin), (const char *)title);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4355 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357 vim_free(title);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4358 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4359 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4360 #endif /* FEAT_TITLE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4361
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4362 #if defined(FEAT_MENU) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4363 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4364 gui_mch_enable_menu(int showit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4365 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4366 GtkWidget *widget;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4368 # ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4369 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 widget = gui.menubar_h;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4372 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373 widget = gui.menubar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4374
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375 if (!showit != !GTK_WIDGET_VISIBLE(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4377 if (showit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4378 gtk_widget_show(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4379 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4380 gtk_widget_hide(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4381
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4382 update_window_manager_hints(0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4383 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4384 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4385 #endif /* FEAT_MENU */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4386
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387 #if defined(FEAT_TOOLBAR) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 gui_mch_show_toolbar(int showit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 GtkWidget *widget;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4392
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4393 if (gui.toolbar == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4394 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4395
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4396 # ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4397 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 widget = gui.toolbar_h;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4399 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4400 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4401 widget = gui.toolbar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4403 if (showit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4404 set_toolbar_style(GTK_TOOLBAR(gui.toolbar));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4406 if (!showit != !GTK_WIDGET_VISIBLE(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4407 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4408 if (showit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4409 gtk_widget_show(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4410 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4411 gtk_widget_hide(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4412
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4413 update_window_manager_hints(0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4414 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4415 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4416 #endif /* FEAT_TOOLBAR */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4417
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4418 #ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420 * Get a font structure for highlighting.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4421 * "cbdata" is a pointer to the global gui structure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4422 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4423 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4424 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425 font_sel_ok(GtkWidget *wgt, gpointer cbdata)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4427 gui_T *vw = (gui_T *)cbdata;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4428 GtkFontSelectionDialog *fs = (GtkFontSelectionDialog *)vw->fontdlg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4430 if (vw->fontname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4431 g_free(vw->fontname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4432
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4433 vw->fontname = (char_u *)gtk_font_selection_dialog_get_font_name(fs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4434 gtk_widget_hide(vw->fontdlg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4435 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4436 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4437 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4438
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4439 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4440 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4441 font_sel_cancel(GtkWidget *wgt, gpointer cbdata)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4442 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4443 gui_T *vw = (gui_T *)cbdata;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4444
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4445 gtk_widget_hide(vw->fontdlg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4446 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4447 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4448 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4449
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4450 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4451 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4452 font_sel_destroy(GtkWidget *wgt, gpointer cbdata)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4453 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4454 gui_T *vw = (gui_T *)cbdata;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4456 vw->fontdlg = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4457 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4458 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4459 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4460 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4461
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4462 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4463 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4464 * Check if a given font is a CJK font. This is done in a very crude manner. It
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4465 * just see if U+04E00 for zh and ja and U+AC00 for ko are covered in a given
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4466 * font. Consequently, this function cannot be used as a general purpose check
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4467 * for CJK-ness for which fontconfig APIs should be used. This is only used by
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4468 * gui_mch_init_font() to deal with 'CJK fixed width fonts'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4469 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4470 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4471 is_cjk_font(PangoFontDescription *font_desc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4472 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4473 static const char * const cjk_langs[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474 {"zh_CN", "zh_TW", "zh_HK", "ja", "ko"};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4476 PangoFont *font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477 unsigned i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4478 int is_cjk = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4480 font = pango_context_load_font(gui.text_context, font_desc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4481
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4482 if (font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4483 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4484
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4485 for (i = 0; !is_cjk && i < G_N_ELEMENTS(cjk_langs); ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4486 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487 PangoCoverage *coverage;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 gunichar uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4490 coverage = pango_font_get_coverage(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4491 font, pango_language_from_string(cjk_langs[i]));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4492
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4493 if (coverage != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4495 uc = (cjk_langs[i][0] == 'k') ? 0xAC00 : 0x4E00;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4496 is_cjk = (pango_coverage_get(coverage, uc) == PANGO_COVERAGE_EXACT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4497 pango_coverage_unref(coverage);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4498 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4499 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4501 g_object_unref(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4502
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4503 return is_cjk;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4504 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4505 #endif /* HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4506
445
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4507 /*
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4508 * Adjust gui.char_height (after 'linespace' was changed).
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4509 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4510 int
445
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4511 gui_mch_adjust_charheight(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4512 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4513 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4514 PangoFontMetrics *metrics;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4515 int ascent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4516 int descent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4518 metrics = pango_context_get_metrics(gui.text_context, gui.norm_font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4519 pango_context_get_language(gui.text_context));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4520 ascent = pango_font_metrics_get_ascent(metrics);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4521 descent = pango_font_metrics_get_descent(metrics);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4522
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4523 pango_font_metrics_unref(metrics);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4524
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4525 gui.char_height = (ascent + descent + PANGO_SCALE - 1) / PANGO_SCALE
445
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4526 + p_linespace;
136
18f29039b83c updated for version 7.0044
vimboss
parents: 100
diff changeset
4527 /* LINTED: avoid warning: bitwise operation on signed value */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4528 gui.char_ascent = PANGO_PIXELS(ascent + p_linespace * PANGO_SCALE / 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4529
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4530 #else /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4531
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4532 gui.char_height = gui.current_font->ascent + gui.current_font->descent
445
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4533 + p_linespace;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4534 gui.char_ascent = gui.current_font->ascent + p_linespace / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4535
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4536 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4537
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4538 /* A not-positive value of char_height may crash Vim. Only happens
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4539 * if 'linespace' is negative (which does make sense sometimes). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4540 gui.char_ascent = MAX(gui.char_ascent, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4541 gui.char_height = MAX(gui.char_height, gui.char_ascent + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4542
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4543 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4544 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4545
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4546 #if defined(FEAT_XFONTSET) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4547 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4548 * Try to load the requested fontset.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4549 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4550 /*ARGSUSED2*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4551 GuiFontset
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4552 gui_mch_get_fontset(char_u *name, int report_error, int fixed_width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4553 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4554 GdkFont *font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4555
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4556 if (!gui.in_use || name == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4557 return NOFONT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4558
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4559 font = gdk_fontset_load((gchar *)name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4560
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4561 if (font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4562 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 if (report_error)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564 EMSG2(_(e_fontset), name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4565 return NOFONT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4566 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4567 /* TODO: check if the font is fixed width. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4568
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4569 /* reference this font as being in use */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4570 gdk_font_ref(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4571
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4572 return (GuiFontset)font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4573 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4574 #endif /* FEAT_XFONTSET */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4575
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4576 #ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4577 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4578 * Put up a font dialog and return the selected font name in allocated memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4579 * "oldval" is the previous value.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4580 * Return NULL when cancelled.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4581 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4582 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4583 gui_mch_font_dialog(char_u *oldval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4584 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4585 char_u *fontname = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4586
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4587 if (!gui.fontdlg)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4588 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4589 GtkFontSelectionDialog *fsd = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4590
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4591 gui.fontdlg = gtk_font_selection_dialog_new(_("Font Selection"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4592 fsd = GTK_FONT_SELECTION_DIALOG(gui.fontdlg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4593 gtk_window_set_modal(GTK_WINDOW(gui.fontdlg), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4594 gtk_window_set_transient_for(GTK_WINDOW(gui.fontdlg),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4595 GTK_WINDOW(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4596 gtk_signal_connect(GTK_OBJECT(gui.fontdlg), "destroy",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4597 GTK_SIGNAL_FUNC(font_sel_destroy), &gui);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4598 gtk_signal_connect(GTK_OBJECT(fsd->ok_button), "clicked",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4599 GTK_SIGNAL_FUNC(font_sel_ok), &gui);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4600 gtk_signal_connect(GTK_OBJECT(fsd->cancel_button), "clicked",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4601 GTK_SIGNAL_FUNC(font_sel_cancel), &gui);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4602 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4603
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4604 if (oldval != NULL && *oldval != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4605 gtk_font_selection_dialog_set_font_name(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4606 GTK_FONT_SELECTION_DIALOG(gui.fontdlg), (char *)oldval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4607
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4608 if (gui.fontname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4609 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4610 g_free(gui.fontname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4611 gui.fontname = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4612 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4613 gtk_window_position(GTK_WINDOW(gui.fontdlg), GTK_WIN_POS_MOUSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4614 gtk_widget_show(gui.fontdlg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4615 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4616 static gchar *spacings[] = {"c", "m", NULL};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4617
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4618 /* In GTK 1.2.3 this must be after the gtk_widget_show() call,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4619 * otherwise everything is blocked for ten seconds. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4620 gtk_font_selection_dialog_set_filter(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4621 GTK_FONT_SELECTION_DIALOG(gui.fontdlg),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4622 GTK_FONT_FILTER_BASE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4623 GTK_FONT_ALL, NULL, NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4624 NULL, NULL, spacings, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4625 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4626
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4627 /* Wait for the font dialog to be closed. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4628 while (gui.fontdlg && GTK_WIDGET_DRAWABLE(gui.fontdlg))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4629 gtk_main_iteration_do(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4630
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4631 if (gui.fontname != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4632 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4633 /* Apparently some font names include a comma, need to escape that,
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4634 * because in 'guifont' it separates names. */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4635 fontname = vim_strsave_escaped(gui.fontname, (char_u *)",");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4636 g_free(gui.fontname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4637 gui.fontname = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4638 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4639 return fontname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4640 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4641 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4642
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4643 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4644 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4645 * Put up a font dialog and return the selected font name in allocated memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4646 * "oldval" is the previous value. Return NULL when cancelled.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4647 * This should probably go into gui_gtk.c. Hmm.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4648 * FIXME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4649 * The GTK2 font selection dialog has no filtering API. So we could either
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4650 * a) implement our own (possibly copying the code from somewhere else) or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4651 * b) just live with it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4652 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4653 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4654 gui_mch_font_dialog(char_u *oldval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4655 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4656 GtkWidget *dialog;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4657 int response;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4658 char_u *fontname = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4659 char_u *oldname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4660
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4661 dialog = gtk_font_selection_dialog_new(NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4662
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4663 gtk_window_set_transient_for(GTK_WINDOW(dialog), GTK_WINDOW(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4664 gtk_window_set_destroy_with_parent(GTK_WINDOW(dialog), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4665
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4666 if (oldval != NULL && oldval[0] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4667 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4668 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4669 oldname = string_convert(&output_conv, oldval, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4670 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4671 oldname = oldval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4672
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4673 /* Annoying bug in GTK (or Pango): if the font name does not include a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4674 * size, zero is used. Use default point size ten. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4675 if (!vim_isdigit(oldname[STRLEN(oldname) - 1]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4676 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4677 char_u *p = vim_strnsave(oldname, STRLEN(oldname) + 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4678
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4679 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4680 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4681 STRCPY(p + STRLEN(p), " 10");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4682 if (oldname != oldval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4683 vim_free(oldname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4684 oldname = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4685 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4686 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4687
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4688 gtk_font_selection_dialog_set_font_name(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4689 GTK_FONT_SELECTION_DIALOG(dialog), (const char *)oldname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4690
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4691 if (oldname != oldval)
100
1f3902f3eb5c updated for version 7.0038
vimboss
parents: 88
diff changeset
4692 vim_free(oldname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4693 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4694
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4695 response = gtk_dialog_run(GTK_DIALOG(dialog));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4696
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4697 if (response == GTK_RESPONSE_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4698 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4699 char *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4700
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4701 name = gtk_font_selection_dialog_get_font_name(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4702 GTK_FONT_SELECTION_DIALOG(dialog));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4703 if (name != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4704 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4705 char_u *p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4706
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4707 /* Apparently some font names include a comma, need to escape
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4708 * that, because in 'guifont' it separates names. */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4709 p = vim_strsave_escaped((char_u *)name, (char_u *)",");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4710 g_free(name);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4711 if (input_conv.vc_type != CONV_NONE)
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4712 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4713 fontname = string_convert(&input_conv, p, NULL);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4714 vim_free(p);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4715 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4716 else
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4717 fontname = p;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4718 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4719 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4720
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4721 if (response != GTK_RESPONSE_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4722 gtk_widget_destroy(dialog);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4723
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4724 return fontname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4726
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4727 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4728 * Some monospace fonts don't support a bold weight, and fall back
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4729 * silently to the regular weight. But this is no good since our text
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4730 * drawing function can emulate bold by overstriking. So let's try
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4731 * to detect whether bold weight is actually available and emulate it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4732 * otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4733 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4734 * Note that we don't need to check for italic style since Xft can
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4735 * emulate italic on its own, provided you have a proper fontconfig
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4736 * setup. We wouldn't be able to emulate it in Vim anyway.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4737 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4738 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4739 get_styled_font_variants(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4740 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4741 PangoFontDescription *bold_font_desc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4742 PangoFont *plain_font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4743 PangoFont *bold_font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4744
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4745 gui.font_can_bold = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4746
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4747 plain_font = pango_context_load_font(gui.text_context, gui.norm_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4749 if (plain_font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4750 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4751
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4752 bold_font_desc = pango_font_description_copy_static(gui.norm_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4753 pango_font_description_set_weight(bold_font_desc, PANGO_WEIGHT_BOLD);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4754
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4755 bold_font = pango_context_load_font(gui.text_context, bold_font_desc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4756 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4757 * The comparison relies on the unique handle nature of a PangoFont*,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4758 * i.e. it's assumed that a different PangoFont* won't refer to the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4759 * same font. Seems to work, and failing here isn't critical anyway.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4760 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4761 if (bold_font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4762 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4763 gui.font_can_bold = (bold_font != plain_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4764 g_object_unref(bold_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4765 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4766
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4767 pango_font_description_free(bold_font_desc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4768 g_object_unref(plain_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4769 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4770
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4771 #else /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4772
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4773 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4774 * There is only one excuse I can give for the following attempt to manage font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4775 * styles:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4776 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4777 * I HATE THE BRAIN DEAD WAY X11 IS HANDLING FONTS (--mdcki)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4778 * (Me too. --danielk)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4779 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4780 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4781 get_styled_font_variants(char_u * font_name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4782 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4783 char *chunk[32];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4784 char *sdup;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4785 char *tmp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4786 int len, i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4787 GuiFont *styled_font[3];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4788
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4789 styled_font[0] = &gui.bold_font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4790 styled_font[1] = &gui.ital_font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4791 styled_font[2] = &gui.boldital_font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4792
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4793 /* First free whatever was freviously there. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4794 for (i = 0; i < 3; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4795 if (*styled_font[i])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4796 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4797 gdk_font_unref(*styled_font[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4798 *styled_font[i] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4799 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4800
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4801 if ((sdup = g_strdup((const char *)font_name)) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4802 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4803
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4804 /* split up the whole */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4805 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4806 for (tmp = sdup; *tmp != '\0'; ++tmp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4807 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4808 if (*tmp == '-')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4809 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4810 *tmp = '\0';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4811
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4812 if (i == 32)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4813 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4814
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4815 chunk[i] = tmp + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4816 ++i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4817 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4818 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4819
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4820 if (i == 14)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4821 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4822 GdkFont *font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4823 const char *bold_chunk[3] = { "bold", NULL, "bold" };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4824 const char *italic_chunk[3] = { NULL, "o", "o" };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4825
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4826 /* font name was complete */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4827 len = strlen((const char *)font_name) + 32;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4828
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4829 for (i = 0; i < 3; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4830 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4831 char *styled_name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4832 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4833
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4834 styled_name = (char *)alloc(len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4835 if (styled_name == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4836 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4837 g_free(sdup);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4838 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4839 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4840
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4841 *styled_name = '\0';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4842
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4843 for (j = 0; j < 14; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4844 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4845 strcat(styled_name, "-");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4846 if (j == 2 && bold_chunk[i] != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4847 strcat(styled_name, bold_chunk[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4848 else if (j == 3 && italic_chunk[i] != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4849 strcat(styled_name, italic_chunk[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4850 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4851 strcat(styled_name, chunk[j]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4852 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4853
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4854 font = gui_mch_get_font((char_u *)styled_name, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4855 if (font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4856 *styled_font[i] = font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4857
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4858 vim_free(styled_name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4859 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4860 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4861
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4862 g_free(sdup);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4863 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4864 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4865
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4866 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4867 static PangoEngineShape *default_shape_engine = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4868
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4869 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4870 * Create a map from ASCII characters in the range [32,126] to glyphs
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4871 * of the current font. This is used by gui_gtk2_draw_string() to skip
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4872 * the itemize and shaping process for the most common case.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4873 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4874 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4875 ascii_glyph_table_init(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4876 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4877 char_u ascii_chars[128];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4878 PangoAttrList *attr_list;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4879 GList *item_list;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4880 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4881
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4882 if (gui.ascii_glyphs != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4883 pango_glyph_string_free(gui.ascii_glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4884 if (gui.ascii_font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4885 g_object_unref(gui.ascii_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4886
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4887 gui.ascii_glyphs = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4888 gui.ascii_font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4889
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4890 /* For safety, fill in question marks for the control characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4891 for (i = 0; i < 32; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4892 ascii_chars[i] = '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4893 for (; i < 127; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4894 ascii_chars[i] = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4895 ascii_chars[i] = '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4896
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4897 attr_list = pango_attr_list_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4898 item_list = pango_itemize(gui.text_context, (const char *)ascii_chars,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4899 0, sizeof(ascii_chars), attr_list, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4900
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4901 if (item_list != NULL && item_list->next == NULL) /* play safe */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4902 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4903 PangoItem *item;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4904 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4905
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4906 item = (PangoItem *)item_list->data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4907 width = gui.char_width * PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4908
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4909 /* Remember the shape engine used for ASCII. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4910 default_shape_engine = item->analysis.shape_engine;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4911
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4912 gui.ascii_font = item->analysis.font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4913 g_object_ref(gui.ascii_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4914
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4915 gui.ascii_glyphs = pango_glyph_string_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4916
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4917 pango_shape((const char *)ascii_chars, sizeof(ascii_chars),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4918 &item->analysis, gui.ascii_glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4919
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4920 g_return_if_fail(gui.ascii_glyphs->num_glyphs == sizeof(ascii_chars));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4921
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4922 for (i = 0; i < gui.ascii_glyphs->num_glyphs; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4923 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4924 PangoGlyphGeometry *geom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4925
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4926 geom = &gui.ascii_glyphs->glyphs[i].geometry;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4927 geom->x_offset += MAX(0, width - geom->width) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4928 geom->width = width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4929 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4930 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4931
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4932 g_list_foreach(item_list, (GFunc)&pango_item_free, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4933 g_list_free(item_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4934 pango_attr_list_unref(attr_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4935 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4936 #endif /* HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4937
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4938 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4939 * Initialize Vim to use the font or fontset with the given name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4940 * Return FAIL if the font could not be loaded, OK otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4941 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4942 /*ARGSUSED1*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4943 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4944 gui_mch_init_font(char_u *font_name, int fontset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4945 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4946 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4947 PangoFontDescription *font_desc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4948 PangoLayout *layout;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4949 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4950
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4951 /* If font_name is NULL, this means to use the default, which should
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4952 * be present on all proper Pango/fontconfig installations. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4953 if (font_name == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4954 font_name = (char_u *)DEFAULT_FONT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4955
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4956 font_desc = gui_mch_get_font(font_name, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4957
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4958 if (font_desc == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4959 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4960
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4961 gui_mch_free_font(gui.norm_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4962 gui.norm_font = font_desc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4963
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4964 pango_context_set_font_description(gui.text_context, font_desc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4965
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4966 layout = pango_layout_new(gui.text_context);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4967 pango_layout_set_text(layout, "MW", 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4968 pango_layout_get_size(layout, &width, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4969 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4970 * Set char_width to half the width obtained from pango_layout_get_size()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4971 * for CJK fixed_width/bi-width fonts. An unpatched version of Xft leads
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4972 * Pango to use the same width for both non-CJK characters (e.g. Latin
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4973 * letters and numbers) and CJK characters. This results in 's p a c e d
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4974 * o u t' rendering when a CJK 'fixed width' font is used. To work around
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4975 * that, divide the width returned by Pango by 2 if cjk_width is equal to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4976 * width for CJK fonts.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4977 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4978 * For related bugs, see:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4979 * http://bugzilla.gnome.org/show_bug.cgi?id=106618
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4980 * http://bugzilla.gnome.org/show_bug.cgi?id=106624
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4981 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4982 * With this, for all four of the following cases, Vim works fine:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4983 * guifont=CJK_fixed_width_font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4984 * guifont=Non_CJK_fixed_font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4985 * guifont=Non_CJK_fixed_font,CJK_Fixed_font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4986 * guifont=Non_CJK_fixed_font guifontwide=CJK_fixed_font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4987 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4988 if (is_cjk_font(gui.norm_font))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4989 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4990 int cjk_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4991
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4992 /* Measure the text extent of U+4E00 and U+4E8C */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4993 pango_layout_set_text(layout, "\344\270\200\344\272\214", -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4994 pango_layout_get_size(layout, &cjk_width, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4995
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4996 if (width == cjk_width) /* Xft not patched */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4997 width /= 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4998 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4999 g_object_unref(layout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5000
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5001 gui.char_width = (width / 2 + PANGO_SCALE - 1) / PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5002
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5003 /* A zero width may cause a crash. Happens for semi-invalid fontsets. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5004 if (gui.char_width <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5005 gui.char_width = 8;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5006
445
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
5007 gui_mch_adjust_charheight();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5008
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5009 /* Set the fontname, which will be used for information purposes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5010 hl_set_font_name(font_name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5011
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5012 get_styled_font_variants();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5013 ascii_glyph_table_init();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5015 /* Avoid unnecessary overhead if 'guifontwide' is equal to 'guifont'. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5016 if (gui.wide_font != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5017 && pango_font_description_equal(gui.norm_font, gui.wide_font))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5018 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5019 pango_font_description_free(gui.wide_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5020 gui.wide_font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5021 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5022
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5023 #else /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5024
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5025 GdkFont *font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5026
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5027 # ifdef FEAT_XFONTSET
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5028 /* Try loading a fontset. If this fails we try loading a normal font. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5029 if (fontset && font_name != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5030 font = gui_mch_get_fontset(font_name, TRUE, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5031
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5032 if (font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5033 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5034 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5035 /* If font_name is NULL, this means to use the default, which should
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5036 * be present on all X11 servers. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5037 if (font_name == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5038 font_name = (char_u *)DEFAULT_FONT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5039 font = gui_mch_get_font(font_name, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5040 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5041
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5042 if (font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5043 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5044
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5045 gui_mch_free_font(gui.norm_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5046 # ifdef FEAT_XFONTSET
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5047 gui_mch_free_fontset(gui.fontset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5048 if (font->type == GDK_FONT_FONTSET)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5049 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5050 gui.norm_font = NOFONT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5051 gui.fontset = (GuiFontset)font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5052 /* Use two bytes, this works around the problem that the result would
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5053 * be zero if no 8-bit font was found. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5054 gui.char_width = gdk_string_width(font, "xW") / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5055 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5056 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5057 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5058 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5059 gui.norm_font = font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5060 # ifdef FEAT_XFONTSET
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5061 gui.fontset = NOFONTSET;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5062 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5063 gui.char_width = ((XFontStruct *)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5064 GDK_FONT_XFONT(font))->max_bounds.width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5065 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5066
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5067 /* A zero width may cause a crash. Happens for semi-invalid fontsets. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5068 if (gui.char_width <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5069 gui.char_width = 8;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5070
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5071 gui.char_height = font->ascent + font->descent + p_linespace;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5072 gui.char_ascent = font->ascent + p_linespace / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5073
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5074 /* A not-positive value of char_height may crash Vim. Only happens
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5075 * if 'linespace' is negative (which does make sense sometimes). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5076 gui.char_ascent = MAX(gui.char_ascent, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5077 gui.char_height = MAX(gui.char_height, gui.char_ascent + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5078
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5079 /* Set the fontname, which will be used for information purposes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5080 hl_set_font_name(font_name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5081
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5082 if (font->type != GDK_FONT_FONTSET)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5083 get_styled_font_variants(font_name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5084
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5085 /* Synchronize the fonts used in user input dialogs, since otherwise
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5086 * search/replace will be esp. annoying in case of international font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5087 * usage.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5088 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5089 gui_gtk_synch_fonts();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5090
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5091 # ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5092 /* Adjust input management behaviour to the capabilities of the new
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5093 * fontset */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5094 xim_decide_input_style();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5095 if (xim_get_status_area_height())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5096 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5097 /* Status area is required. Just create the empty container so that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5098 * mainwin will allocate the extra space for status area. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5099 GtkWidget *alignment = gtk_alignment_new((gfloat)0.5, (gfloat)0.5,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5100 (gfloat)1.0, (gfloat)1.0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5101
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5102 gtk_widget_set_usize(alignment, 20, gui.char_height + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5103 gtk_box_pack_end(GTK_BOX(GTK_BIN(gui.mainwin)->child),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5104 alignment, FALSE, FALSE, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5105 gtk_widget_show(alignment);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5106 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5107 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5108 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5109
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5110 /* Preserve the logical dimensions of the screen. */
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
5111 update_window_manager_hints(0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5112
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5113 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5114 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5115
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5116 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5117 * Get a reference to the font "name".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5118 * Return zero for failure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5119 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5120 GuiFont
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5121 gui_mch_get_font(char_u *name, int report_error)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5122 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5123 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5124 PangoFontDescription *font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5125 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5126 GdkFont *font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5127 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5128
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5129 /* can't do this when GUI is not running */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5130 if (!gui.in_use || name == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5131 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5132
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5133 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5134 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5135 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5136 char_u *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5137
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5138 buf = string_convert(&output_conv, name, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5139 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5140 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5141 font = pango_font_description_from_string((const char *)buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5142 vim_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5143 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5144 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5145 font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5146 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5147 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5148 font = pango_font_description_from_string((const char *)name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5149
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5150 if (font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5151 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5152 PangoFont *real_font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5153
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5154 /* pango_context_load_font() bails out if no font size is set */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5155 if (pango_font_description_get_size(font) <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5156 pango_font_description_set_size(font, 10 * PANGO_SCALE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5157
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5158 real_font = pango_context_load_font(gui.text_context, font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5159
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5160 if (real_font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5161 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5162 pango_font_description_free(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5163 font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5164 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5165 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5166 g_object_unref(real_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5167 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5168 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5169 font = gdk_font_load((const gchar *)name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5170 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5171
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5172 if (font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5173 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5174 if (report_error)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5175 EMSG2(_(e_font), name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5176 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5177 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5178
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5179 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5180 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5181 * The fixed-width check has been disabled for GTK+ 2. Rationale:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5182 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5183 * - The check tends to report false positives, particularly
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5184 * in non-Latin locales or with old X fonts.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5185 * - Thanks to our fixed-width hack in gui_gtk2_draw_string(),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5186 * GTK+ 2 Vim is actually capable of displaying variable width
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5187 * fonts. Those will just be spaced out like in AA xterm.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5188 * - Failing here for the default font causes GUI startup to fail
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5189 * even with wiped out configuration files.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5190 * - The font dialog displays all fonts unfiltered, and it's rather
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5191 * annoying if 95% of the listed fonts produce an error message.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5192 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5193 # if 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5194 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5195 /* Check that this is a mono-spaced font. Naturally, this is a bit
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5196 * hackish -- fixed-width isn't really suitable for i18n text :/ */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5197 PangoLayout *layout;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5198 unsigned int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5199 int last_width = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5200 const char test_chars[] = { 'W', 'i', ',', 'x' }; /* arbitrary */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5201
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5202 layout = pango_layout_new(gui.text_context);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5203 pango_layout_set_font_description(layout, font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5204
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5205 for (i = 0; i < G_N_ELEMENTS(test_chars); ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5206 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5207 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5208
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5209 pango_layout_set_text(layout, &test_chars[i], 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5210 pango_layout_get_size(layout, &width, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5211
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5212 if (last_width >= 0 && width != last_width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5213 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5214 pango_font_description_free(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5215 font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5216 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5217 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5218
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5219 last_width = width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5220 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5221
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5222 g_object_unref(layout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5223 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5224 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5225 #else /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5226 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5227 XFontStruct *xfont;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5228
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5229 /* reference this font as being in use */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5230 gdk_font_ref(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5231
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5232 /* Check that this is a mono-spaced font.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5233 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5234 xfont = (XFontStruct *) GDK_FONT_XFONT(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5235
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5236 if (xfont->max_bounds.width != xfont->min_bounds.width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5237 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5238 gdk_font_unref(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239 font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5240 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5241 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5242 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5243
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5244 #if !defined(HAVE_GTK2) || 0 /* disabled for GTK+ 2, see above */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245 if (font == NULL && report_error)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246 EMSG2(_(e_fontwidth), name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5247 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5248
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5249 return font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5250 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5251
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 38
diff changeset
5252 #if defined(FEAT_EVAL) || defined(PROTO)
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5253 /*
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5254 * Return the name of font "font" in allocated memory.
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5255 */
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5256 /*ARGSUSED*/
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5257 char_u *
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5258 gui_mch_get_fontname(GuiFont font, char_u *name)
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5259 {
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 38
diff changeset
5260 # ifdef HAVE_GTK2
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5261 if (font != NOFONT)
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5262 {
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5263 char *name = pango_font_description_to_string(font);
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5264
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5265 if (name != NULL)
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5266 {
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5267 char_u *s = vim_strsave((char_u *)name);
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5268
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5269 g_free(name);
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5270 return s;
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5271 }
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5272 }
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 38
diff changeset
5273 # else
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5274 /* Don't know how to get the name, return what we got. */
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5275 if (name != NULL)
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5276 return vim_strsave(name);
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 38
diff changeset
5277 # endif
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5278 return NULL;
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5279 }
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 38
diff changeset
5280 #endif
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
5281
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5282 #if !defined(HAVE_GTK2) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5283 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5284 * Set the current text font.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5285 * Since we create all GC on demand, we use just gui.current_font to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5286 * indicate the desired current font.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5287 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5288 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5289 gui_mch_set_font(GuiFont font)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5290 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5291 gui.current_font = font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5292 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5293 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5294
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5295 #if defined(FEAT_XFONTSET) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5296 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5297 * Set the current text fontset.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5298 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5299 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5300 gui_mch_set_fontset(GuiFontset fontset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5301 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5302 gui.current_font = fontset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5303 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5304 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5305
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5306 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5307 * If a font is not going to be used, free its structure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5308 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5309 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5310 gui_mch_free_font(GuiFont font)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5311 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5312 if (font != NOFONT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5313 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5314 pango_font_description_free(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5315 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5316 gdk_font_unref(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5317 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5318 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5319
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5320 #if defined(FEAT_XFONTSET) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5321 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5322 * If a fontset is not going to be used, free its structure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5323 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5324 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5325 gui_mch_free_fontset(GuiFontset fontset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5326 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5327 if (fontset != NOFONTSET)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5328 gdk_font_unref(fontset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5329 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5330 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5331
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5332
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5333 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5334 * Return the Pixel value (color) for the given color name. This routine was
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5335 * pretty much taken from example code in the Silicon Graphics OSF/Motif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5336 * Programmer's Guide.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5337 * Return INVALCOLOR for error.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5338 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5339 guicolor_T
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5340 gui_mch_get_color(char_u *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5341 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5342 /* A number of colors that some X11 systems don't have */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5343 static const char *const vimnames[][2] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5344 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5345 {"LightRed", "#FFBBBB"},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5346 {"LightGreen", "#88FF88"},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5347 {"LightMagenta", "#FFBBFF"},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5348 {"DarkCyan", "#008888"},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5349 {"DarkBlue", "#0000BB"},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5350 {"DarkRed", "#BB0000"},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5351 {"DarkMagenta", "#BB00BB"},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5352 {"DarkGrey", "#BBBBBB"},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5353 {"DarkYellow", "#BBBB00"},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5354 {NULL, NULL}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5355 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5356
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5357 if (!gui.in_use) /* can't do this when GUI not running */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5358 return INVALCOLOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5359
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5360 while (name != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5361 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5362 GdkColor color;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5363 int parsed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5364 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5365
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5366 parsed = gdk_color_parse((const char *)name, &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5367
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5368 #ifndef HAVE_GTK2 /* ohh, lovely GTK+ 2, eases our pain :) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5369 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5370 * Since we have already called gtk_set_locale here the bugger
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5371 * XParseColor will accept only explicit color names in the language
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5372 * of the current locale. However this will interferre with:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5373 * 1. Vim's global startup files
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5374 * 2. Explicit color names in .vimrc
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5375 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5376 * Therefore we first try to parse the color in the current locale and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5377 * if it fails, we fall back to the portable "C" one.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5378 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5379 if (!parsed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5380 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5381 char *current;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5382
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5383 current = setlocale(LC_ALL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5384 if (current != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5385 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5386 char *saved;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5387
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5388 saved = g_strdup(current);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5389 setlocale(LC_ALL, "C");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5390
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5391 parsed = gdk_color_parse((const gchar *)name, &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5392
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5393 setlocale(LC_ALL, saved);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5394 gtk_set_locale();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5395
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5396 g_free(saved);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5397 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5398 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5399 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5400
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5401 if (parsed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5402 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5403 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5404 gdk_colormap_alloc_color(gtk_widget_get_colormap(gui.drawarea),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5405 &color, FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5406 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5407 gdk_color_alloc(gtk_widget_get_colormap(gui.drawarea), &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5408 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5409 return (guicolor_T)color.pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5410 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5411 /* add a few builtin names and try again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5412 for (i = 0; ; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5413 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5414 if (vimnames[i][0] == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5415 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5416 name = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5417 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5418 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5419 if (STRICMP(name, vimnames[i][0]) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5420 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5421 name = (char_u *)vimnames[i][1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5422 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5423 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5424 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5425 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5426
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5427 return INVALCOLOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5428 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5429
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5430 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5431 * Set the current text foreground color.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5432 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5433 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5434 gui_mch_set_fg_color(guicolor_T color)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5435 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5436 gui.fgcolor->pixel = (unsigned long)color;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5437 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5438
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5439 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5440 * Set the current text background color.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5441 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5442 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5443 gui_mch_set_bg_color(guicolor_T color)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5444 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5445 gui.bgcolor->pixel = (unsigned long)color;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5446 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5447
207
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5448 /*
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5449 * Set the current text special color.
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5450 */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5451 void
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5452 gui_mch_set_sp_color(guicolor_T color)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5453 {
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5454 gui.spcolor->pixel = (unsigned long)color;
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5455 }
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5456
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5457 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5458 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5459 * Function-like convenience macro for the sake of efficiency.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5461 #define INSERT_PANGO_ATTR(Attribute, AttrList, Start, End) \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5462 G_STMT_START{ \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5463 PangoAttribute *tmp_attr_; \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5464 tmp_attr_ = (Attribute); \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5465 tmp_attr_->start_index = (Start); \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5466 tmp_attr_->end_index = (End); \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5467 pango_attr_list_insert((AttrList), tmp_attr_); \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5468 }G_STMT_END
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5469
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5470 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5471 apply_wide_font_attr(char_u *s, int len, PangoAttrList *attr_list)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5472 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5473 char_u *start = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5474 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5475 int uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5476
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5477 for (p = s; p < s + len; p += utf_byte2len(*p))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5478 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5479 uc = utf_ptr2char(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5480
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5481 if (start == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5482 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5483 if (uc >= 0x80 && utf_char2cells(uc) == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5484 start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5485 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5486 else if (uc < 0x80 /* optimization shortcut */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5487 || (utf_char2cells(uc) != 2 && !utf_iscomposing(uc)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5488 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5489 INSERT_PANGO_ATTR(pango_attr_font_desc_new(gui.wide_font),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5490 attr_list, start - s, p - s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5491 start = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5492 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5493 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5494
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5495 if (start != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5496 INSERT_PANGO_ATTR(pango_attr_font_desc_new(gui.wide_font),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5497 attr_list, start - s, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5498 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5499
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5500 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5501 count_cluster_cells(char_u *s, PangoItem *item,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5502 PangoGlyphString* glyphs, int i,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5503 int *cluster_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5504 int *last_glyph_rbearing)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5505 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5506 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5507 int next; /* glyph start index of next cluster */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5508 int start, end; /* string segment of current cluster */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5509 int width; /* real cluster width in Pango units */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5510 int uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5511 int cellcount = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5512
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5513 width = glyphs->glyphs[i].geometry.width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5514
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5515 for (next = i + 1; next < glyphs->num_glyphs; ++next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5516 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5517 if (glyphs->glyphs[next].attr.is_cluster_start)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5518 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5519 else if (glyphs->glyphs[next].geometry.width > width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5520 width = glyphs->glyphs[next].geometry.width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5521 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5522
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5523 start = item->offset + glyphs->log_clusters[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5524 end = item->offset + ((next < glyphs->num_glyphs) ?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5525 glyphs->log_clusters[next] : item->length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5526
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5527 for (p = s + start; p < s + end; p += utf_byte2len(*p))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5528 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5529 uc = utf_ptr2char(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5530 if (uc < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5531 ++cellcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5532 else if (!utf_iscomposing(uc))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5533 cellcount += utf_char2cells(uc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5534 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5535
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5536 if (last_glyph_rbearing != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5537 && cellcount > 0 && next == glyphs->num_glyphs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5538 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5539 PangoRectangle ink_rect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5540 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5541 * If a certain combining mark had to be taken from a non-monospace
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5542 * font, we have to compensate manually by adapting x_offset according
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5543 * to the ink extents of the previous glyph.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5544 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5545 pango_font_get_glyph_extents(item->analysis.font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5546 glyphs->glyphs[i].glyph,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5547 &ink_rect, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5548
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5549 if (PANGO_RBEARING(ink_rect) > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5550 *last_glyph_rbearing = PANGO_RBEARING(ink_rect);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5551 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5552
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5553 if (cellcount > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5554 *cluster_width = width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5555
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5556 return cellcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5557 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5558
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5559 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5560 * If there are only combining characters in the cluster, we cannot just
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5561 * change the width of the previous glyph since there is none. Therefore
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5562 * some guesswork is needed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5563 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5564 * If ink_rect.x is negative Pango apparently has taken care of the composing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5565 * by itself. Actually setting x_offset = 0 should be sufficient then, but due
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5566 * to problems with composing from different fonts we still need to fine-tune
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5567 * x_offset to avoid uglyness.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5568 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5569 * If ink_rect.x is not negative, force overstriking by pointing x_offset to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5570 * the position of the previous glyph. Apparently this happens only with old
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5571 * X fonts which don't provide the special combining information needed by
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5572 * Pango.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5573 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5574 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5575 setup_zero_width_cluster(PangoItem *item, PangoGlyphInfo *glyph,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5576 int last_cellcount, int last_cluster_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5577 int last_glyph_rbearing)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5578 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5579 PangoRectangle ink_rect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5580 PangoRectangle logical_rect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5581 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5582
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5583 width = last_cellcount * gui.char_width * PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5584 glyph->geometry.x_offset = -width + MAX(0, width - last_cluster_width) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5585 glyph->geometry.width = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5586
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5587 pango_font_get_glyph_extents(item->analysis.font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5588 glyph->glyph,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5589 &ink_rect, &logical_rect);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5590 if (ink_rect.x < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5591 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5592 glyph->geometry.x_offset += last_glyph_rbearing;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5593 glyph->geometry.y_offset = logical_rect.height
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5594 - (gui.char_height - p_linespace) * PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5595 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5596 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5597
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5598 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5599 draw_glyph_string(int row, int col, int num_cells, int flags,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5600 PangoFont *font, PangoGlyphString *glyphs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5601 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5602 if (!(flags & DRAW_TRANSP))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5603 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5604 gdk_gc_set_foreground(gui.text_gc, gui.bgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5605
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5606 gdk_draw_rectangle(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5607 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5608 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5609 FILL_X(col),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5610 FILL_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5611 num_cells * gui.char_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5612 gui.char_height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5613 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5614
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5615 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5616
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5617 gdk_draw_glyphs(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5618 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5619 font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5620 TEXT_X(col),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5621 TEXT_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5622 glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5623
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5624 /* redraw the contents with an offset of 1 to emulate bold */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5625 if ((flags & DRAW_BOLD) && !gui.font_can_bold)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5626 gdk_draw_glyphs(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5627 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5628 font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5629 TEXT_X(col) + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5630 TEXT_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5631 glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5632 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5633
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5634 #endif /* HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5635
207
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5636 /*
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5637 * Draw underline and undercurl at the bottom of the character cell.
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5638 */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5639 static void
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5640 draw_under(int flags, int row, int col, int cells)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5641 {
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5642 int i;
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5643 int offset;
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5644 const static int val[8] = {1, 0, 0, 0, 1, 2, 2, 2 };
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5645 int y = FILL_Y(row + 1) - 1;
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5646
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5647 /* Undercurl: draw curl at the bottom of the character cell. */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5648 if (flags & DRAW_UNDERC)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5649 {
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5650 gdk_gc_set_foreground(gui.text_gc, gui.spcolor);
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5651 for (i = FILL_X(col); i < FILL_X(col + cells); ++i)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5652 {
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5653 offset = val[i % 8];
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5654 gdk_draw_point(gui.drawarea->window, gui.text_gc, i, y - offset);
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5655 }
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5656 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5657 }
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5658
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5659 /* Underline: draw a line at the bottom of the character cell. */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5660 if (flags & DRAW_UNDERL)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5661 {
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5662 /* When p_linespace is 0, overwrite the bottom row of pixels.
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5663 * Otherwise put the line just below the character. */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5664 if (p_linespace > 1)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5665 y -= p_linespace - 1;
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5666 gdk_draw_line(gui.drawarea->window, gui.text_gc,
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5667 FILL_X(col), y,
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5668 FILL_X(col + cells) - 1, y);
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5669 }
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5670 }
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5671
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5672 #if defined(HAVE_GTK2) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5673 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5674 gui_gtk2_draw_string(int row, int col, char_u *s, int len, int flags)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5675 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5676 GdkRectangle area; /* area for clip mask */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5677 PangoGlyphString *glyphs; /* glyphs of current item */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5678 int column_offset = 0; /* column offset in cells */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5679 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5680 char_u *conv_buf = NULL; /* result of UTF-8 conversion */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5681 char_u *new_conv_buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5682 int convlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5683 char_u *sp, *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5684 int plen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5685
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5686 if (gui.text_context == NULL || gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5687 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5688
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5689 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5690 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5691 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5692 * Convert characters from 'encoding' to 'termencoding', which is set
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5693 * to UTF-8 by gui_mch_init(). did_set_string_option() in option.c
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5694 * prohibits changing this to something else than UTF-8 if the GUI is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5695 * in use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5696 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5697 convlen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5698 conv_buf = string_convert(&output_conv, s, &convlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5699 g_return_val_if_fail(conv_buf != NULL, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5700
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5701 /* Correct for differences in char width: some chars are
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5702 * double-wide in 'encoding' but single-wide in utf-8. Add a space to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5703 * compensate for that. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5704 for (sp = s, bp = conv_buf; sp < s + len && bp < conv_buf + convlen; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5705 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 445
diff changeset
5706 plen = utf_ptr2len(bp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5707 if ((*mb_ptr2cells)(sp) == 2 && utf_ptr2cells(bp) == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5708 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5709 new_conv_buf = alloc(convlen + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5710 if (new_conv_buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5711 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5712 plen += bp - conv_buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5713 mch_memmove(new_conv_buf, conv_buf, plen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5714 new_conv_buf[plen] = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5715 mch_memmove(new_conv_buf + plen + 1, conv_buf + plen,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5716 convlen - plen + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5717 vim_free(conv_buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5718 conv_buf = new_conv_buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5719 ++convlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5720 bp = conv_buf + plen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5721 plen = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5722 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 445
diff changeset
5723 sp += (*mb_ptr2len)(sp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5724 bp += plen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5726 s = conv_buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5727 len = convlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5728 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5729
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5730 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5731 * Restrict all drawing to the current screen line in order to prevent
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5732 * fuzzy font lookups from messing up the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5733 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5734 area.x = gui.border_offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5735 area.y = FILL_Y(row);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5736 area.width = gui.num_cols * gui.char_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5737 area.height = gui.char_height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5738
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5739 gdk_gc_set_clip_origin(gui.text_gc, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5740 gdk_gc_set_clip_rectangle(gui.text_gc, &area);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5741
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5742 glyphs = pango_glyph_string_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5743
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5744 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5745 * Optimization hack: If possible, skip the itemize and shaping process
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5746 * for pure ASCII strings. This optimization is particularly effective
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5747 * because Vim draws space characters to clear parts of the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5748 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5749 if (!(flags & DRAW_ITALIC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5750 && !((flags & DRAW_BOLD) && gui.font_can_bold)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5751 && gui.ascii_glyphs != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5752 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5753 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5754
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5755 for (p = s; p < s + len; ++p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5756 if (*p & 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5757 goto not_ascii;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5758
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5759 pango_glyph_string_set_size(glyphs, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5760
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5761 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5762 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5763 glyphs->glyphs[i] = gui.ascii_glyphs->glyphs[s[i]];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5764 glyphs->log_clusters[i] = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5765 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5766
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5767 draw_glyph_string(row, col, len, flags, gui.ascii_font, glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5768
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5769 column_offset = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5770 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5771 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5772 not_ascii:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5773 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5774 PangoAttrList *attr_list;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5775 GList *item_list;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5776 int cluster_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5777 int last_glyph_rbearing;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5778 int cells = 0; /* cells occupied by current cluster */
497
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5779 #if 0
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5780 int monospace13 = STRICMP(p_guifont, "monospace 13") == 0;
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5781 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5782
26
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5783 /* Safety check: pango crashes when invoked with invalid utf-8
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5784 * characters. */
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5785 if (!utf_valid_string(s, s + len))
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5786 {
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5787 column_offset = len;
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5788 goto skipitall;
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5789 }
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5790
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5791 /* original width of the current cluster */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5792 cluster_width = PANGO_SCALE * gui.char_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5793
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5794 /* right bearing of the last non-composing glyph */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5795 last_glyph_rbearing = PANGO_SCALE * gui.char_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5796
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5797 attr_list = pango_attr_list_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5798
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5799 /* If 'guifontwide' is set then use that for double-width characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5800 * Otherwise just go with 'guifont' and let Pango do its thing. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5801 if (gui.wide_font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5802 apply_wide_font_attr(s, len, attr_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5803
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5804 if ((flags & DRAW_BOLD) && gui.font_can_bold)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5805 INSERT_PANGO_ATTR(pango_attr_weight_new(PANGO_WEIGHT_BOLD),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5806 attr_list, 0, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5807 if (flags & DRAW_ITALIC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5808 INSERT_PANGO_ATTR(pango_attr_style_new(PANGO_STYLE_ITALIC),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5809 attr_list, 0, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5810 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5811 * Break the text into segments with consistent directional level
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5812 * and shaping engine. Pure Latin text needs only a single segment,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5813 * so there's no need to worry about the loop's efficiency. Better
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5814 * try to optimize elsewhere, e.g. reducing exposes and stuff :)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5815 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5816 item_list = pango_itemize(gui.text_context,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5817 (const char *)s, 0, len, attr_list, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5818
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5819 while (item_list != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5821 PangoItem *item;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5822 int item_cells = 0; /* item length in cells */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5823
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5824 item = (PangoItem *)item_list->data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5825 item_list = g_list_delete_link(item_list, item_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5826 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5827 * Increment the bidirectional embedding level by 1 if it is not
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5828 * even. An odd number means the output will be RTL, but we don't
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5829 * want that since Vim handles right-to-left text on its own. It
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5830 * would probably be sufficient to just set level = 0, but you can
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5831 * never know :)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5832 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5833 * Unfortunately we can't take advantage of Pango's ability to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5834 * render both LTR and RTL at the same time. In order to support
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5835 * that, Vim's main screen engine would have to make use of Pango
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5836 * functionality.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5837 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5838 item->analysis.level = (item->analysis.level + 1) & (~1U);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5839
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5840 /* HACK: Overrule the shape engine, we don't want shaping to be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5841 * done, because drawing the cursor would change the display. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5842 item->analysis.shape_engine = default_shape_engine;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5843
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5844 pango_shape((const char *)s + item->offset, item->length,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5845 &item->analysis, glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5846 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5847 * Fixed-width hack: iterate over the array and assign a fixed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5848 * width to each glyph, thus overriding the choice made by the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5849 * shaping engine. We use utf_char2cells() to determine the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5850 * number of cells needed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5851 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5852 * Also perform all kind of dark magic to get composing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5853 * characters right (and pretty too of course).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5854 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5855 for (i = 0; i < glyphs->num_glyphs; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5856 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5857 PangoGlyphInfo *glyph;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5858
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5859 glyph = &glyphs->glyphs[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5860
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5861 if (glyph->attr.is_cluster_start)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5862 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5863 int cellcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5864
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5865 cellcount = count_cluster_cells(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5866 s, item, glyphs, i, &cluster_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5867 (item_list != NULL) ? &last_glyph_rbearing : NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5868
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5869 if (cellcount > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5870 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5871 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5872
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5873 width = cellcount * gui.char_width * PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5874 glyph->geometry.x_offset +=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5875 MAX(0, width - cluster_width) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5876 glyph->geometry.width = width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5877 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5878 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5879 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5880 /* If there are only combining characters in the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5881 * cluster, we cannot just change the width of the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5882 * previous glyph since there is none. Therefore
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5883 * some guesswork is needed. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5884 setup_zero_width_cluster(item, glyph, cells,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5885 cluster_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5886 last_glyph_rbearing);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5887 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5888
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5889 item_cells += cellcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5890 cells = cellcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5891 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5892 else if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5893 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5894 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5895
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5896 /* There is a previous glyph, so we deal with combining
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5897 * characters the canonical way. That is, setting the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5898 * width of the previous glyph to 0. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5899 glyphs->glyphs[i - 1].geometry.width = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5900 width = cells * gui.char_width * PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5901 glyph->geometry.x_offset +=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5902 MAX(0, width - cluster_width) / 2;
497
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5903 #if 0
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5904 /* Dirty hack: for "monospace 13" font there is a bug that
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5905 * draws composing chars in the wrong position. Add
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5906 * "width" to the offset to work around that. */
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5907 if (monospace13)
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5908 glyph->geometry.x_offset = width;
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5909 #endif
73f10d8124f4 updated for version 7.0136
vimboss
parents: 474
diff changeset
5910
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5911 glyph->geometry.width = width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5912 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5913 else /* i == 0 "cannot happen" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5914 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5915 glyph->geometry.width = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5916 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5917 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5918
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5919 /*** Aaaaand action! ***/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5920 draw_glyph_string(row, col + column_offset, item_cells,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5921 flags, item->analysis.font, glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5922
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5923 pango_item_free(item);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5924
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5925 column_offset += item_cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5926 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5927
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5928 pango_attr_list_unref(attr_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5929 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5930
26
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5931 skipitall:
207
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5932 /* Draw underline and undercurl. */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5933 draw_under(flags, row, col, column_offset);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5934
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5935 pango_glyph_string_free(glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5936 vim_free(conv_buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5937
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5938 gdk_gc_set_clip_rectangle(gui.text_gc, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5939
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5940 return column_offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5941 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5942 #endif /* HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5943
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5944 #if !defined(HAVE_GTK2) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5945 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5946 gui_mch_draw_string(int row, int col, char_u *s, int len, int flags)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5947 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5948 static XChar2b *buf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5949 static int buflen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5950 int is_wide;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5951 XChar2b *text;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5952 int textlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5953 XFontStruct *xfont;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5954 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5955 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5956 unsigned c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5957 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5958 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5959
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5960 if (gui.current_font == NULL || gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5961 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5962
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5963 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5964 * Yeah yeah apparently the font support in GTK+ 1.2 only cares for either:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5965 * asians or 8-bit fonts. It is broken there, but no wonder the whole font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5966 * stuff is broken in X11 in first place. And the internationalization API
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5967 * isn't something you would really like to use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5968 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5969
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5970 xfont = (XFontStruct *)((GdkFontPrivate*)gui.current_font)->xfont;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5971 is_wide = ((xfont->min_byte1 != 0 || xfont->max_byte1 != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5972 # ifdef FEAT_XFONTSET
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5973 && gui.fontset == NOFONTSET
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5974 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5975 );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5976
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5977 if (is_wide)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5978 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5979 /* Convert a byte sequence to 16 bit characters for the Gdk functions.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5980 * Need a buffer for the 16 bit characters. Keep it between calls,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5981 * because allocating it each time is slow. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5982 if (buflen < len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5983 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5984 XtFree((char *)buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5985 buf = (XChar2b *)XtMalloc(len * sizeof(XChar2b));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5986 buflen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5987 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5988
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5989 p = s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5990 textlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5991 width = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5992 while (p < s + len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5993 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5994 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5995 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5996 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5997 c = utf_ptr2char(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5998 if (c >= 0x10000) /* show chars > 0xffff as ? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5999 c = 0xbf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6000 buf[textlen].byte1 = c >> 8;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6001 buf[textlen].byte2 = c;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 445
diff changeset
6002 p += utf_ptr2len(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6003 width += utf_char2cells(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6004 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6005 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6006 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6007 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6008 buf[textlen].byte1 = '\0'; /* high eight bits */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6009 buf[textlen].byte2 = *p; /* low eight bits */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6010 ++p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6011 ++width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6012 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6013 ++textlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6014 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6015 text = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6016 textlen = textlen * 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6017 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6018 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6019 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6020 text = (XChar2b *)s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6021 textlen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6022 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6023 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6024 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6025 width = 0;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 445
diff changeset
6026 for (p = s; p < s + len; p += (*mb_ptr2len)(p))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6027 width += (*mb_ptr2cells)(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6028 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6029 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6030 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6031 width = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6032 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6033
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6034 if (!(flags & DRAW_TRANSP))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6035 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6036 gdk_gc_set_foreground(gui.text_gc, gui.bgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6037 gdk_draw_rectangle(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6038 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6039 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6040 FILL_X(col), FILL_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6041 width * gui.char_width, gui.char_height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6042 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6043 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6044 gdk_draw_text(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6045 gui.current_font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6046 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6047 TEXT_X(col), TEXT_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6048 (const gchar *)text, textlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6049
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6050 /* redraw the contents with an offset of 1 to emulate bold */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6051 if (flags & DRAW_BOLD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6052 gdk_draw_text(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6053 gui.current_font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6054 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6055 TEXT_X(col) + 1, TEXT_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6056 (const gchar *)text, textlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6057
207
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
6058 /* Draw underline and undercurl. */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
6059 draw_under(flags, row, col, width);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6060 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6061 #endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6062
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6063 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6064 * Return OK if the key with the termcap name "name" is supported.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6065 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6066 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6067 gui_mch_haskey(char_u *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6068 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6069 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6070
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6071 for (i = 0; special_keys[i].key_sym != 0; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6072 if (name[0] == special_keys[i].code0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6073 && name[1] == special_keys[i].code1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6074 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6075 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6076 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6077
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6078 #if defined(FEAT_TITLE) \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6079 || (defined(FEAT_XIM) && !defined(HAVE_GTK2)) \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6080 || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6081 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6082 * Return the text window-id and display. Only required for X-based GUI's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6083 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6084 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6085 gui_get_x11_windis(Window *win, Display **dis)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6086 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6087 if (gui.mainwin != NULL && gui.mainwin->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6088 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6089 *dis = GDK_WINDOW_XDISPLAY(gui.mainwin->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6090 *win = GDK_WINDOW_XWINDOW(gui.mainwin->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6091 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6092 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6093
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6094 *dis = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6095 *win = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6096 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6097 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6098 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6099
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6100 #if defined(FEAT_CLIENTSERVER) \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6101 || (defined(FEAT_X11) && defined(FEAT_CLIPBOARD)) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6102
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6103 Display *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6104 gui_mch_get_display(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6105 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6106 if (gui.mainwin != NULL && gui.mainwin->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6107 return GDK_WINDOW_XDISPLAY(gui.mainwin->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6108 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6109 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6110 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6111 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6112
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6113 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6114 gui_mch_beep(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6115 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6116 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6117 GdkDisplay *display;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6118
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6119 if (gui.mainwin != NULL && GTK_WIDGET_REALIZED(gui.mainwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6120 display = gtk_widget_get_display(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6121 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6122 display = gdk_display_get_default();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6123
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6124 if (display != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6125 gdk_display_beep(display);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6126 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6127 gdk_beep();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6128 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6129 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6130
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6131 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6132 gui_mch_flash(int msec)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6133 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6134 GdkGCValues values;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6135 GdkGC *invert_gc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6136
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6137 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6138 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6139
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6140 values.foreground.pixel = gui.norm_pixel ^ gui.back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6141 values.background.pixel = gui.norm_pixel ^ gui.back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6142 values.function = GDK_XOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6143 invert_gc = gdk_gc_new_with_values(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6144 &values,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6145 GDK_GC_FOREGROUND |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6146 GDK_GC_BACKGROUND |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6147 GDK_GC_FUNCTION);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6148 gdk_gc_set_exposures(invert_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6149 gui.visibility != GDK_VISIBILITY_UNOBSCURED);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6150 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6151 * Do a visual beep by changing back and forth in some undetermined way,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6152 * the foreground and background colors. This is due to the fact that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6153 * there can't be really any prediction about the effects of XOR on
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6154 * arbitrary X11 servers. However this seems to be enough for what we
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6155 * intend it to do.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6156 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6157 gdk_draw_rectangle(gui.drawarea->window, invert_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6158 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6159 0, 0,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6160 FILL_X((int)Columns) + gui.border_offset,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6161 FILL_Y((int)Rows) + gui.border_offset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6162
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6163 gui_mch_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6164 ui_delay((long)msec, TRUE); /* wait so many msec */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6165
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6166 gdk_draw_rectangle(gui.drawarea->window, invert_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6167 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6168 0, 0,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6169 FILL_X((int)Columns) + gui.border_offset,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6170 FILL_Y((int)Rows) + gui.border_offset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6171
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6172 gdk_gc_destroy(invert_gc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6173 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6174
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6175 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6176 * Invert a rectangle from row r, column c, for nr rows and nc columns.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6177 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6178 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6179 gui_mch_invert_rectangle(int r, int c, int nr, int nc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6180 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6181 GdkGCValues values;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6182 GdkGC *invert_gc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6183 GdkColor foreground;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6184 GdkColor background;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6185
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6186 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6187 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6188
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6189 foreground.pixel = gui.norm_pixel ^ gui.back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6190 background.pixel = gui.norm_pixel ^ gui.back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6191
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6192 values.foreground = foreground;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6193 values.background = background;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6194 values.function = GDK_XOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6195 invert_gc = gdk_gc_new_with_values(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6196 &values,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6197 GDK_GC_FOREGROUND |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6198 GDK_GC_BACKGROUND |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6199 GDK_GC_FUNCTION);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6200 gdk_gc_set_exposures(invert_gc, gui.visibility != GDK_VISIBILITY_UNOBSCURED);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6201 gdk_draw_rectangle(gui.drawarea->window, invert_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6202 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6203 FILL_X(c), FILL_Y(r),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6204 (nc) * gui.char_width, (nr) * gui.char_height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6205 gdk_gc_destroy(invert_gc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6206 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6207
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6208 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6209 * Iconify the GUI window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6210 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6211 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6212 gui_mch_iconify(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6213 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6214 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6215 gtk_window_iconify(GTK_WINDOW(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6216 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6217 XIconifyWindow(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6218 GDK_WINDOW_XWINDOW(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6219 DefaultScreen(GDK_WINDOW_XDISPLAY(gui.mainwin->window)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6220 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6221 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6222
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6223 #if defined(FEAT_EVAL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6224 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6225 * Bring the Vim window to the foreground.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6226 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6227 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6228 gui_mch_set_foreground(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6229 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6230 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6231 gtk_window_present(GTK_WINDOW(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6232 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6233 gdk_window_raise(gui.mainwin->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6234 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6235 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6236 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6237
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6238 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6239 * Draw a cursor without focus.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6240 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6241 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6242 gui_mch_draw_hollow_cursor(guicolor_T color)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6243 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6244 int i = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6245
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6246 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6247 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6248
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6249 gui_mch_set_fg_color(color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6250
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6251 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6252 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6253 if (mb_lefthalve(gui.row, gui.col))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6254 i = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6255 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6256 gdk_draw_rectangle(gui.drawarea->window, gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6257 FALSE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6258 FILL_X(gui.col), FILL_Y(gui.row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6259 i * gui.char_width - 1, gui.char_height - 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6260 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6261
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6262 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6263 * Draw part of a cursor, "w" pixels wide, and "h" pixels high, using
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6264 * color "color".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6265 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6266 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6267 gui_mch_draw_part_cursor(int w, int h, guicolor_T color)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6268 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6269 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6270 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6271
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6272 gui_mch_set_fg_color(color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6273
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6274 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6275 gdk_draw_rectangle(gui.drawarea->window, gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6276 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6277 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6278 /* vertical line should be on the right of current point */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6279 CURSOR_BAR_RIGHT ? FILL_X(gui.col + 1) - w :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6280 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6281 FILL_X(gui.col),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6282 FILL_Y(gui.row) + gui.char_height - h,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6283 w, h);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6284 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6285
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6286
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6287 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6288 * Catch up with any queued X11 events. This may put keyboard input into the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6289 * input buffer, call resize call-backs, trigger timers etc. If there is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6290 * nothing in the X11 event queue (& no timers pending), then we return
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6291 * immediately.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6292 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6293 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6294 gui_mch_update(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6295 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6296 while (gtk_events_pending() && !vim_is_input_buf_full())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6297 gtk_main_iteration_do(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6298 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6299
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6300 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6301 input_timer_cb(gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6302 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6303 int *timed_out = (int *) data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6304
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6305 /* Just inform the caller about the occurence of it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6306 *timed_out = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6307
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6308 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6309 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6310
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6311 return FALSE; /* don't happen again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6312 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6313
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6314 #ifdef FEAT_SNIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6315 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6316 * Callback function, used when data is available on the SNiFF connection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6317 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6318 /* ARGSUSED */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6319 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6320 sniff_request_cb(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6321 gpointer data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6322 gint source_fd,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6323 GdkInputCondition condition)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6324 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6325 static char_u bytes[3] = {CSI, (int)KS_EXTRA, (int)KE_SNIFF};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6326
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6327 add_to_input_buf(bytes, 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6328
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6329 if (gtk_main_level() > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6330 gtk_main_quit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6331 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6332 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6333
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6334 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6335 * GUI input routine called by gui_wait_for_chars(). Waits for a character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6336 * from the keyboard.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6337 * wtime == -1 Wait forever.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6338 * wtime == 0 This should never happen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6339 * wtime > 0 Wait wtime milliseconds for a character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6340 * Returns OK if a character was found to be available within the given time,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6341 * or FAIL otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6342 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6343 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6344 gui_mch_wait_for_chars(long wtime)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6345 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6346 int focus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6347 guint timer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6348 static int timed_out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6349 #ifdef FEAT_SNIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6350 static int sniff_on = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6351 static gint sniff_input_id = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6352 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6353
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6354 #ifdef FEAT_SNIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6355 if (sniff_on && !want_sniff_request)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6356 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6357 if (sniff_input_id)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6358 gdk_input_remove(sniff_input_id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6359 sniff_on = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6360 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6361 else if (!sniff_on && want_sniff_request)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6362 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6363 /* Add fd_from_sniff to watch for available data in main loop. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6364 sniff_input_id = gdk_input_add(fd_from_sniff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6365 GDK_INPUT_READ, sniff_request_cb, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6366 sniff_on = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6367 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6368 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6369
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6370 timed_out = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6371
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6372 /* this timeout makes sure that we will return if no characters arrived in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6373 * time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6374
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6375 if (wtime > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6376 timer = gtk_timeout_add((guint32)wtime, input_timer_cb, &timed_out);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6377 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6378 timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6379
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6380 focus = gui.in_focus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6381
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6382 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6383 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6384 /* Stop or start blinking when focus changes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6385 if (gui.in_focus != focus)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6386 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6387 if (gui.in_focus)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6388 gui_mch_start_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6389 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6390 gui_mch_stop_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6391 focus = gui.in_focus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6392 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6393
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6394 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6395 * Loop in GTK+ processing until a timeout or input occurs.
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 7
diff changeset
6396 * Skip this if input is available anyway (can happen in rare
cc049b00ee70 updated for version 7.0014
vimboss
parents: 7
diff changeset
6397 * situations, sort of race condition).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6398 */
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 7
diff changeset
6399 if (!input_available())
cc049b00ee70 updated for version 7.0014
vimboss
parents: 7
diff changeset
6400 gtk_main();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6401
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6402 /* Got char, return immediately */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6403 if (input_available())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6404 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6405 if (timer != 0 && !timed_out)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6406 gtk_timeout_remove(timer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6407 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6408 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6409 } while (wtime < 0 || !timed_out);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6410
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6411 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6412 * Flush all eventually pending (drawing) events.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6413 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6414 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6415
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6416 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6417 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6418
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6419
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6420 /****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6421 * Output drawing routines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6422 ****************************************************************************/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6423
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6424
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6425 /* Flush any output to the screen */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6426 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6427 gui_mch_flush(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6428 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6429 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6430 if (gui.mainwin != NULL && GTK_WIDGET_REALIZED(gui.mainwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6431 gdk_display_sync(gtk_widget_get_display(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6432 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6433 gdk_flush(); /* historical misnomer: calls XSync(), not XFlush() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6434 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6435 #ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6436 /* This happens to actually do what gui_mch_flush() is supposed to do,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6437 * according to the comment above. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6438 if (gui.drawarea != NULL && gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6439 gdk_window_process_updates(gui.drawarea->window, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6440 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6441 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6442
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6443 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6444 * Clear a rectangular region of the screen from text pos (row1, col1) to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6445 * (row2, col2) inclusive.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6446 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6447 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6448 gui_mch_clear_block(int row1, int col1, int row2, int col2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6449 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6450 GdkColor color;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6451
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6452 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6453 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6454
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6455 color.pixel = gui.back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6456
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6457 gdk_gc_set_foreground(gui.text_gc, &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6458
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6459 /* Clear one extra pixel at the far right, for when bold characters have
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6460 * spilled over to the window border. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6461 gdk_draw_rectangle(gui.drawarea->window, gui.text_gc, TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6462 FILL_X(col1), FILL_Y(row1),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6463 (col2 - col1 + 1) * gui.char_width
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6464 + (col2 == Columns - 1),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6465 (row2 - row1 + 1) * gui.char_height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6466 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6467
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6468 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6469 gui_mch_clear_all(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6470 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6471 if (gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6472 gdk_window_clear(gui.drawarea->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6473 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6475 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6476 * Redraw any text revealed by scrolling up/down.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6477 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6478 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6479 check_copy_area(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6480 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6481 GdkEvent *event;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6482 int expose_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6483
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6484 if (gui.visibility != GDK_VISIBILITY_PARTIAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6485 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6486
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6487 /* Avoid redrawing the cursor while scrolling or it'll end up where
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6488 * we don't want it to be. I'm not sure if it's correct to call
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6489 * gui_dont_update_cursor() at this point but it works as a quick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6490 * fix for now. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6491 gui_dont_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6492
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6493 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6495 /* Wait to check whether the scroll worked or not. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6496 event = gdk_event_get_graphics_expose(gui.drawarea->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6498 if (event == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6499 break; /* received NoExpose event */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6501 gui_redraw(event->expose.area.x, event->expose.area.y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6502 event->expose.area.width, event->expose.area.height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6503
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6504 expose_count = event->expose.count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6505 gdk_event_free(event);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6506 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6507 while (expose_count > 0); /* more events follow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6508
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6509 gui_can_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6510 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6511
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6512 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6513 * Delete the given number of lines from the given row, scrolling up any
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6514 * text further down within the scroll region.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6515 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6516 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6517 gui_mch_delete_lines(int row, int num_lines)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6518 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6519 if (gui.visibility == GDK_VISIBILITY_FULLY_OBSCURED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6520 return; /* Can't see the window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6521
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6522 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6523 gdk_gc_set_background(gui.text_gc, gui.bgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6524
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6525 /* copy one extra pixel, for when bold has spilled over */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6526 gdk_window_copy_area(gui.drawarea->window, gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6527 FILL_X(gui.scroll_region_left), FILL_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6528 gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6529 FILL_X(gui.scroll_region_left),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6530 FILL_Y(row + num_lines),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6531 gui.char_width * (gui.scroll_region_right
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6532 - gui.scroll_region_left + 1) + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6533 gui.char_height * (gui.scroll_region_bot - row - num_lines + 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6534
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6535 gui_clear_block(gui.scroll_region_bot - num_lines + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6536 gui.scroll_region_left,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6537 gui.scroll_region_bot, gui.scroll_region_right);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6538 check_copy_area();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6539 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6540
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6541 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6542 * Insert the given number of lines before the given row, scrolling down any
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6543 * following text within the scroll region.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6544 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6545 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6546 gui_mch_insert_lines(int row, int num_lines)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6547 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6548 if (gui.visibility == GDK_VISIBILITY_FULLY_OBSCURED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6549 return; /* Can't see the window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6550
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6551 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6552 gdk_gc_set_background(gui.text_gc, gui.bgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6553
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6554 /* copy one extra pixel, for when bold has spilled over */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6555 gdk_window_copy_area(gui.drawarea->window, gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6556 FILL_X(gui.scroll_region_left), FILL_Y(row + num_lines),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6557 gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6558 FILL_X(gui.scroll_region_left), FILL_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6559 gui.char_width * (gui.scroll_region_right
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6560 - gui.scroll_region_left + 1) + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6561 gui.char_height * (gui.scroll_region_bot - row - num_lines + 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6562
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6563 gui_clear_block(row, gui.scroll_region_left,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6564 row + num_lines - 1, gui.scroll_region_right);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6565 check_copy_area();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6566 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6567
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6568 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6569 * X Selection stuff, for cutting and pasting text to other windows.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6570 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6571 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6572 clip_mch_request_selection(VimClipboard *cbd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6573 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6574 GdkAtom target;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6575 unsigned i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6576 int nbytes;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6577 char_u *buffer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6578
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6579 for (i = 0; i < N_SELECTION_TARGETS; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6580 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6581 received_selection = RS_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6582 target = gdk_atom_intern(selection_targets[i].target, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6583
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6584 gtk_selection_convert(gui.drawarea,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6585 cbd->gtk_sel_atom, target,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6586 (guint32)GDK_CURRENT_TIME);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6587
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6588 while (received_selection == RS_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6589 gtk_main(); /* wait for selection_received_cb */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6590
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6591 if (received_selection != RS_FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6592 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6593 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6594
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6595 /* Final fallback position - use the X CUT_BUFFER0 store */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6596 nbytes = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6597 buffer = (char_u *)XFetchBuffer(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6598 &nbytes, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6599 if (nbytes > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6600 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6601 /* Got something */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6602 clip_yank_selection(MCHAR, buffer, (long)nbytes, cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6603 if (p_verbose > 0)
294
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 207
diff changeset
6604 {
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 207
diff changeset
6605 verbose_enter();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6606 smsg((char_u *)_("Used CUT_BUFFER0 instead of empty selection"));
294
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 207
diff changeset
6607 verbose_leave();
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 207
diff changeset
6608 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6609 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6610 if (buffer != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6611 XFree(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6612 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6613
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6614 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6615 * Disown the selection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6616 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6617 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6618 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6619 clip_mch_lose_selection(VimClipboard *cbd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6620 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6621 /* WEIRD: when using NULL to actually disown the selection, we lose the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6622 * selection the first time we own it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6623 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6624 gtk_selection_owner_set(NULL, cbd->gtk_sel_atom, (guint32)GDK_CURRENT_TIME);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6625 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6626 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6627 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6628
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6629 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6630 * Own the selection and return OK if it worked.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6631 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6632 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6633 clip_mch_own_selection(VimClipboard *cbd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6634 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6635 int success;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6636
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6637 success = gtk_selection_owner_set(gui.drawarea, cbd->gtk_sel_atom,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6638 (guint32)GDK_CURRENT_TIME);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6639 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6640 return (success) ? OK : FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6641 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6642
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6643 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6644 * Send the current selection to the clipboard. Do nothing for X because we
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6645 * will fill in the selection only when requested by another app.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6646 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6647 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6648 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6649 clip_mch_set_selection(VimClipboard *cbd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6650 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6651 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6652
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6653
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6654 #if defined(FEAT_MENU) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6655 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6656 * Make a menu item appear either active or not active (grey or not grey).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6657 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6658 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6659 gui_mch_menu_grey(vimmenu_T *menu, int grey)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6660 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6661 if (menu->id == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6662 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6663
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6664 if (menu_is_separator(menu->name))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6665 grey = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6666
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6667 gui_mch_menu_hidden(menu, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6668 /* Be clever about bitfields versus true booleans here! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6669 if (!GTK_WIDGET_SENSITIVE(menu->id) == !grey)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6670 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6671 gtk_widget_set_sensitive(menu->id, !grey);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6672 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6673 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6674 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6675
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6676 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6677 * Make menu item hidden or not hidden.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6678 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6679 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6680 gui_mch_menu_hidden(vimmenu_T *menu, int hidden)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6681 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6682 if (menu->id == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6683 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6684
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6685 if (hidden)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6686 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6687 if (GTK_WIDGET_VISIBLE(menu->id))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6688 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6689 gtk_widget_hide(menu->id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6690 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6691 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6692 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6693 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6694 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6695 if (!GTK_WIDGET_VISIBLE(menu->id))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6696 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6697 gtk_widget_show(menu->id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6698 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6699 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6700 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6701 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6702
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6703 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6704 * This is called after setting all the menus to grey/hidden or not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6705 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6706 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6707 gui_mch_draw_menubar(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6708 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6709 /* just make sure that the visual changes get effect immediately */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6710 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6711 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6712 #endif /* FEAT_MENU */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6713
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6714 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6715 * Scrollbar stuff.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6716 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6717 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6718 gui_mch_enable_scrollbar(scrollbar_T *sb, int flag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6719 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6720 if (sb->id == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6721 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6722
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6723 if (flag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6724 gtk_widget_show(sb->id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6725 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6726 gtk_widget_hide(sb->id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6727
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
6728 update_window_manager_hints(0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6729 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6730
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6731
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6732 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6733 * Return the RGB value of a pixel as long.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6734 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6735 long_u
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6736 gui_mch_get_rgb(guicolor_T pixel)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6737 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6738 GdkColor color;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6739 #ifndef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6740 GdkColorContext *cc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6741
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6742 cc = gdk_color_context_new(gtk_widget_get_visual(gui.drawarea),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6743 gtk_widget_get_colormap(gui.drawarea));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6744 color.pixel = pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6745 gdk_color_context_query_color(cc, &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6746
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6747 gdk_color_context_free(cc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6748 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6749 gdk_colormap_query_color(gtk_widget_get_colormap(gui.drawarea),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6750 (unsigned long)pixel, &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6751 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6752
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6753 return (((unsigned)color.red & 0xff00) << 8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6754 | ((unsigned)color.green & 0xff00)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6755 | (((unsigned)color.blue & 0xff00) >> 8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6756 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6757
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6758 /*
88
2b4debdc8d2c updated for version 7.0035
vimboss
parents: 70
diff changeset
6759 * Get current mouse coordinates in text window.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6760 */
88
2b4debdc8d2c updated for version 7.0035
vimboss
parents: 70
diff changeset
6761 void
2b4debdc8d2c updated for version 7.0035
vimboss
parents: 70
diff changeset
6762 gui_mch_getmouse(int *x, int *y)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6763 {
88
2b4debdc8d2c updated for version 7.0035
vimboss
parents: 70
diff changeset
6764 gdk_window_get_pointer(gui.drawarea->window, x, y, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6765 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6766
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6767 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6768 gui_mch_setmouse(int x, int y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6769 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6770 /* Sorry for the Xlib call, but we can't avoid it, since there is no
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6771 * internal GDK mechanism present to accomplish this. (and for good
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6772 * reason...) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6773 XWarpPointer(GDK_WINDOW_XDISPLAY(gui.drawarea->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6774 (Window)0, GDK_WINDOW_XWINDOW(gui.drawarea->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6775 0, 0, 0U, 0U, x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6776 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6777
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6778
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6779 #ifdef FEAT_MOUSESHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6780 /* The last set mouse pointer shape is remembered, to be used when it goes
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6781 * from hidden to not hidden. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6782 static int last_shape = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6783 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6784
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6785 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6786 * Use the blank mouse pointer or not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6787 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6788 * hide: TRUE = use blank ptr, FALSE = use parent ptr
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6789 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6790 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6791 gui_mch_mousehide(int hide)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6792 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6793 if (gui.pointer_hidden != hide)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6794 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6795 gui.pointer_hidden = hide;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6796 if (gui.drawarea->window && gui.blank_pointer != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6797 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6798 if (hide)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6799 gdk_window_set_cursor(gui.drawarea->window, gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6800 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6801 #ifdef FEAT_MOUSESHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6802 mch_set_mouse_shape(last_shape);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6803 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6804 gdk_window_set_cursor(gui.drawarea->window, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6805 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6806 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6807 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6808 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6809
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6810 #if defined(FEAT_MOUSESHAPE) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6811
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6812 /* Table for shape IDs. Keep in sync with the mshape_names[] table in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6813 * misc2.c! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6814 static const int mshape_ids[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6815 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6816 GDK_LEFT_PTR, /* arrow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6817 GDK_CURSOR_IS_PIXMAP, /* blank */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6818 GDK_XTERM, /* beam */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6819 GDK_SB_V_DOUBLE_ARROW, /* updown */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6820 GDK_SIZING, /* udsizing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6821 GDK_SB_H_DOUBLE_ARROW, /* leftright */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6822 GDK_SIZING, /* lrsizing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6823 GDK_WATCH, /* busy */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6824 GDK_X_CURSOR, /* no */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6825 GDK_CROSSHAIR, /* crosshair */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6826 GDK_HAND1, /* hand1 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6827 GDK_HAND2, /* hand2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6828 GDK_PENCIL, /* pencil */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6829 GDK_QUESTION_ARROW, /* question */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6830 GDK_RIGHT_PTR, /* right-arrow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6831 GDK_CENTER_PTR, /* up-arrow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6832 GDK_LEFT_PTR /* last one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6833 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6834
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6835 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6836 mch_set_mouse_shape(int shape)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6837 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6838 int id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6839 GdkCursor *c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6840
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6841 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6842 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6843
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6844 if (shape == MSHAPE_HIDE || gui.pointer_hidden)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6845 gdk_window_set_cursor(gui.drawarea->window, gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6846 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6847 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6848 if (shape >= MSHAPE_NUMBERED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6849 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6850 id = shape - MSHAPE_NUMBERED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6851 if (id >= GDK_LAST_CURSOR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6852 id = GDK_LEFT_PTR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6853 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6854 id &= ~1; /* they are always even (why?) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6855 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6856 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6857 id = mshape_ids[shape];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6858 # ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6859 c = gdk_cursor_new_for_display(
136
18f29039b83c updated for version 7.0044
vimboss
parents: 100
diff changeset
6860 gtk_widget_get_display(gui.drawarea), (GdkCursorType)id);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6861 # else
136
18f29039b83c updated for version 7.0044
vimboss
parents: 100
diff changeset
6862 c = gdk_cursor_new((GdkCursorType)id);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6863 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6864 gdk_window_set_cursor(gui.drawarea->window, c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6865 gdk_cursor_destroy(c); /* Unref, actually. Bloody GTK+ 1. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6866 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6867 if (shape != MSHAPE_HIDE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6868 last_shape = shape;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6869 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6870 #endif /* FEAT_MOUSESHAPE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6871
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6872
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6873 #if defined(FEAT_SIGN_ICONS) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6874 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6875 * Signs are currently always 2 chars wide. With GTK+ 2, the image will be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6876 * scaled down if the current font is not big enough, or scaled up if the image
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6877 * size is less than 3/4 of the maximum sign size. With GTK+ 1, the pixmap
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6878 * will be cut off if the current font is not big enough, or centered if it's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6879 * too small.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6880 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6881 # define SIGN_WIDTH (2 * gui.char_width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6882 # define SIGN_HEIGHT (gui.char_height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6883 # define SIGN_ASPECT ((double)SIGN_HEIGHT / (double)SIGN_WIDTH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6884
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6885 # ifdef HAVE_GTK2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6886
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6887 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6888 gui_mch_drawsign(int row, int col, int typenr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6889 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6890 GdkPixbuf *sign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6891
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6892 sign = (GdkPixbuf *)sign_get_image(typenr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6893
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6894 if (sign != NULL && gui.drawarea != NULL && gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6895 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6896 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6897 int height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6898 int xoffset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6899 int yoffset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6900 int need_scale;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6901
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6902 width = gdk_pixbuf_get_width(sign);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6903 height = gdk_pixbuf_get_height(sign);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6904 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6905 * Decide whether we need to scale. Allow one pixel of border
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6906 * width to be cut off, in order to avoid excessive scaling for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6907 * tiny differences in font size.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6908 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6909 need_scale = (width > SIGN_WIDTH + 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6910 || height > SIGN_HEIGHT + 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6911 || (width < 3 * SIGN_WIDTH / 4
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6912 && height < 3 * SIGN_HEIGHT / 4));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6913 if (need_scale)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6914 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6915 double aspect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6916
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6917 /* Keep the original aspect ratio */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6918 aspect = (double)height / (double)width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6919 width = (double)SIGN_WIDTH * SIGN_ASPECT / aspect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6920 width = MIN(width, SIGN_WIDTH);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6921 height = (double)width * aspect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6922
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6923 /* This doesn't seem to be worth caching, and doing so
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6924 * would complicate the code quite a bit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6925 sign = gdk_pixbuf_scale_simple(sign, width, height,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6926 GDK_INTERP_BILINEAR);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6927 if (sign == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6928 return; /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6929 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6930
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6931 /* The origin is the upper-left corner of the pixmap. Therefore
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6932 * these offset may become negative if the pixmap is smaller than
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6933 * the 2x1 cells reserved for the sign icon. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6934 xoffset = (width - SIGN_WIDTH) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6935 yoffset = (height - SIGN_HEIGHT) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6936
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6937 gdk_gc_set_foreground(gui.text_gc, gui.bgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6938
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6939 gdk_draw_rectangle(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6940 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6941 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6942 FILL_X(col),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6943 FILL_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6944 SIGN_WIDTH,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6945 SIGN_HEIGHT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6946
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6947 # if GTK_CHECK_VERSION(2,1,1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6948 gdk_draw_pixbuf(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6949 NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6950 sign,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6951 MAX(0, xoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6952 MAX(0, yoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6953 FILL_X(col) - MIN(0, xoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6954 FILL_Y(row) - MIN(0, yoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6955 MIN(width, SIGN_WIDTH),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6956 MIN(height, SIGN_HEIGHT),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6957 GDK_RGB_DITHER_NORMAL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6958 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6959 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6960 gdk_pixbuf_render_to_drawable_alpha(sign,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6961 gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6962 MAX(0, xoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6963 MAX(0, yoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6964 FILL_X(col) - MIN(0, xoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6965 FILL_Y(row) - MIN(0, yoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6966 MIN(width, SIGN_WIDTH),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6967 MIN(height, SIGN_HEIGHT),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6968 GDK_PIXBUF_ALPHA_BILEVEL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6969 127,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6970 GDK_RGB_DITHER_NORMAL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6971 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6972 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6973 if (need_scale)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6974 g_object_unref(sign);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6975 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6976 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6977
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6978 void *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6979 gui_mch_register_sign(char_u *signfile)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6980 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6981 if (signfile[0] != NUL && signfile[0] != '-' && gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6982 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6983 GdkPixbuf *sign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6984 GError *error = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6985 char_u *message;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6986
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6987 sign = gdk_pixbuf_new_from_file((const char *)signfile, &error);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6988
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6989 if (error == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6990 return sign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6991
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6992 message = (char_u *)error->message;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6993
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6994 if (message != NULL && input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6995 message = string_convert(&input_conv, message, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6996
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6997 if (message != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6998 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6999 /* The error message is already translated and will be more
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7000 * descriptive than anything we could possibly do ourselves. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7001 EMSG2("E255: %s", message);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7002
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7003 if (input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7004 vim_free(message);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7005 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7006 g_error_free(error);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7007 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7008
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7009 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7010 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7011
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7012 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7013 gui_mch_destroy_sign(void *sign)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7014 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7015 if (sign != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7016 g_object_unref(sign);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7017 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7018
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7019 # else /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7020
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7021 typedef struct
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7022 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7023 GdkPixmap *pixmap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7024 GdkBitmap *mask;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7025 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7026 signicon_T;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7027
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7028 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7029 gui_mch_drawsign(int row, int col, int typenr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7030 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7031 signicon_T *sign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7032
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7033 sign = (signicon_T *)sign_get_image(typenr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7034
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7035 if (sign != NULL && sign->pixmap != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7036 && gui.drawarea != NULL && gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7037 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7038 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7039 int height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7040 int xoffset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7041 int yoffset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7042
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7043 gdk_window_get_size(sign->pixmap, &width, &height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7044
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7045 /* The origin is the upper-left corner of the pixmap. Therefore
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7046 * these offset may become negative if the pixmap is smaller than
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7047 * the 2x1 cells reserved for the sign icon. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7048 xoffset = (width - SIGN_WIDTH) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7049 yoffset = (height - SIGN_HEIGHT) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7050
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7051 gdk_gc_set_foreground(gui.text_gc, gui.bgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7052
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7053 gdk_draw_rectangle(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7054 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7055 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7056 FILL_X(col),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7057 FILL_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7058 SIGN_WIDTH,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7059 SIGN_HEIGHT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7060
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7061 /* Set the clip mask for bilevel transparency */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7062 if (sign->mask != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7063 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7064 gdk_gc_set_clip_origin(gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7065 FILL_X(col) - xoffset,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7066 FILL_Y(row) - yoffset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7067 gdk_gc_set_clip_mask(gui.text_gc, sign->mask);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7068 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7069
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7070 gdk_draw_pixmap(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7071 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7072 sign->pixmap,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7073 MAX(0, xoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7074 MAX(0, yoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7075 FILL_X(col) - MIN(0, xoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7076 FILL_Y(row) - MIN(0, yoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7077 MIN(width, SIGN_WIDTH),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7078 MIN(height, SIGN_HEIGHT));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7079
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7080 gdk_gc_set_clip_mask(gui.text_gc, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7081 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7082 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7083
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7084 void *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7085 gui_mch_register_sign(char_u *signfile)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7086 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7087 signicon_T *sign = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7088
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7089 if (signfile[0] != NUL && signfile[0] != '-'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7090 && gui.drawarea != NULL && gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7091 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7092 sign = (signicon_T *)alloc(sizeof(signicon_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7093
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7094 if (sign != NULL) /* NULL == OOM == "cannot really happen" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7095 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7096 sign->mask = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7097 sign->pixmap = gdk_pixmap_colormap_create_from_xpm(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7098 gui.drawarea->window, NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7099 &sign->mask, NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7100 (const char *)signfile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7101
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7102 if (sign->pixmap == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7103 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7104 vim_free(sign);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7105 sign = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7106 EMSG(_(e_signdata));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7107 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7108 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7109 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7110 return sign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7111 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7112
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7113 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7114 gui_mch_destroy_sign(void *sign)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7115 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7116 if (sign != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7117 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7118 signicon_T *signicon = (signicon_T *)sign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7119
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7120 if (signicon->pixmap != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7121 gdk_pixmap_unref(signicon->pixmap);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7122 if (signicon->mask != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7123 gdk_bitmap_unref(signicon->mask);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7124
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7125 vim_free(signicon);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7126 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7127 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7128 # endif /* !HAVE_GTK2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7129
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7130 #endif /* FEAT_SIGN_ICONS */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7131