annotate src/gui_gtk_x11.c @ 4712:832bf8136d86 v7.3.1103

updated for version 7.3.1103 Problem: New regexp engine: overhead in saving and restoring. Solution: Make saving and restoring list IDs faster. Don't copy or check \z subexpressions when they are not used.
author Bram Moolenaar <bram@vim.org>
date Sun, 02 Jun 2013 21:30:04 +0200
parents 0c940b6f2828
children cf52d2a8c05c
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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
7
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26 #ifdef FEAT_GUI_GNOME
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27 /* Gnome redefines _() and N_(). Grrr... */
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28 # ifdef _
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29 # undef _
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30 # endif
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31 # ifdef N_
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32 # undef N_
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33 # endif
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34 # ifdef textdomain
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35 # undef textdomain
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36 # endif
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37 # ifdef bindtextdomain
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38 # undef bindtextdomain
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39 # endif
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40 # ifdef bind_textdomain_codeset
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41 # undef bind_textdomain_codeset
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42 # endif
7
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43 # if defined(FEAT_GETTEXT) && !defined(ENABLE_NLS)
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44 # define ENABLE_NLS /* so the texts in the dialog boxes are translated */
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45 # endif
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46 # include <gnome.h>
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47 # include "version.h"
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48 /* missing prototype in bonobo-dock-item.h */
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49 extern void bonobo_dock_item_set_behavior(BonoboDockItem *dock_item, BonoboDockItemBehavior beh);
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50 #endif
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51
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52 #if !defined(FEAT_GUI_GTK) && defined(PROTO)
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53 /* When generating prototypes we don't want syntax errors. */
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54 # define GdkAtom int
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55 # define GdkEventExpose int
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56 # define GdkEventFocus int
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57 # define GdkEventVisibility int
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58 # define GdkEventProperty int
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59 # define GtkContainer int
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60 # define GtkTargetEntry int
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61 # define GtkType int
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62 # define GtkWidget int
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63 # define gint int
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64 # define gpointer int
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65 # define guint int
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66 # define GdkEventKey int
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67 # define GdkEventSelection int
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68 # define GtkSelectionData int
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69 # define GdkEventMotion int
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70 # define GdkEventButton int
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71 # define GdkDragContext int
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72 # define GdkEventConfigure int
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73 # define GdkEventClient int
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74 #else
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75 # include <gdk/gdkkeysyms.h>
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76 # include <gdk/gdk.h>
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77 # ifdef WIN3264
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78 # include <gdk/gdkwin32.h>
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79 # else
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80 # include <gdk/gdkx.h>
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81 # endif
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82
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83 # include <gtk/gtk.h>
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84 # include "gui_gtk_f.h"
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85 #endif
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86
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87 #ifdef HAVE_X11_SUNKEYSYM_H
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88 # include <X11/Sunkeysym.h>
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89 #endif
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90
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91 /*
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92 * Easy-to-use macro for multihead support.
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93 */
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94 #ifdef HAVE_GTK_MULTIHEAD
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95 # define GET_X_ATOM(atom) gdk_x11_atom_to_xatom_for_display( \
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96 gtk_widget_get_display(gui.mainwin), atom)
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97 #else
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98 # define GET_X_ATOM(atom) ((Atom)(atom))
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99 #endif
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100
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101 /* Selection type distinguishers */
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102 enum
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103 {
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104 TARGET_TYPE_NONE,
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105 TARGET_UTF8_STRING,
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106 TARGET_STRING,
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107 TARGET_COMPOUND_TEXT,
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108 TARGET_HTML,
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109 TARGET_TEXT,
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110 TARGET_TEXT_URI_LIST,
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111 TARGET_TEXT_PLAIN,
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112 TARGET_VIM,
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113 TARGET_VIMENC
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114 };
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115
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116 /*
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117 * Table of selection targets supported by Vim.
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118 * Note: Order matters, preferred types should come first.
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119 */
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120 static const GtkTargetEntry selection_targets[] =
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121 {
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122 {VIMENC_ATOM_NAME, 0, TARGET_VIMENC},
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123 {VIM_ATOM_NAME, 0, TARGET_VIM},
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124 {"text/html", 0, TARGET_HTML},
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125 {"UTF8_STRING", 0, TARGET_UTF8_STRING},
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126 {"COMPOUND_TEXT", 0, TARGET_COMPOUND_TEXT},
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127 {"TEXT", 0, TARGET_TEXT},
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128 {"STRING", 0, TARGET_STRING}
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129 };
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130 #define N_SELECTION_TARGETS (sizeof(selection_targets) / sizeof(selection_targets[0]))
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131
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132 #ifdef FEAT_DND
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133 /*
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134 * Table of DnD targets supported by Vim.
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135 * Note: Order matters, preferred types should come first.
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136 */
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137 static const GtkTargetEntry dnd_targets[] =
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138 {
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139 {"text/uri-list", 0, TARGET_TEXT_URI_LIST},
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140 {"text/html", 0, TARGET_HTML},
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141 {"UTF8_STRING", 0, TARGET_UTF8_STRING},
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142 {"STRING", 0, TARGET_STRING},
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143 {"text/plain", 0, TARGET_TEXT_PLAIN}
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144 };
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145 # define N_DND_TARGETS (sizeof(dnd_targets) / sizeof(dnd_targets[0]))
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146 #endif
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147
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148
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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 #if !(defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION))
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156 /*
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157 * Atoms used to communicate save-yourself from the X11 session manager. There
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158 * is no need to move them into the GUI struct, since they should be constant.
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159 */
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160 static GdkAtom wm_protocols_atom = GDK_NONE;
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161 static GdkAtom save_yourself_atom = GDK_NONE;
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162 #endif
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163
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164 /*
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165 * Atoms used to control/reference X11 selections.
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166 */
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167 static GdkAtom html_atom = GDK_NONE;
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168 static GdkAtom utf8_string_atom = GDK_NONE;
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169 static GdkAtom vim_atom = GDK_NONE; /* Vim's own special selection format */
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170 static GdkAtom vimenc_atom = GDK_NONE; /* Vim's extended selection format */
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171
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172 /*
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173 * Keycodes recognized by vim.
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174 * NOTE: when changing this, the table in gui_x11.c probably needs the same
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175 * change!
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176 */
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177 static struct special_key
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178 {
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179 guint key_sym;
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180 char_u code0;
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181 char_u code1;
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182 }
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183 const special_keys[] =
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184 {
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185 {GDK_Up, 'k', 'u'},
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186 {GDK_Down, 'k', 'd'},
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187 {GDK_Left, 'k', 'l'},
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188 {GDK_Right, 'k', 'r'},
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189 {GDK_F1, 'k', '1'},
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190 {GDK_F2, 'k', '2'},
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191 {GDK_F3, 'k', '3'},
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192 {GDK_F4, 'k', '4'},
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193 {GDK_F5, 'k', '5'},
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194 {GDK_F6, 'k', '6'},
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parents:
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195 {GDK_F7, 'k', '7'},
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parents:
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196 {GDK_F8, 'k', '8'},
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parents:
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197 {GDK_F9, 'k', '9'},
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parents:
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198 {GDK_F10, 'k', ';'},
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parents:
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199 {GDK_F11, 'F', '1'},
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parents:
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200 {GDK_F12, 'F', '2'},
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parents:
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201 {GDK_F13, 'F', '3'},
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parents:
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202 {GDK_F14, 'F', '4'},
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parents:
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203 {GDK_F15, 'F', '5'},
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204 {GDK_F16, 'F', '6'},
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parents:
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205 {GDK_F17, 'F', '7'},
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206 {GDK_F18, 'F', '8'},
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207 {GDK_F19, 'F', '9'},
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208 {GDK_F20, 'F', 'A'},
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209 {GDK_F21, 'F', 'B'},
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210 {GDK_Pause, 'F', 'B'}, /* Pause == F21 according to netbeans.txt */
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211 {GDK_F22, 'F', 'C'},
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212 {GDK_F23, 'F', 'D'},
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parents:
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213 {GDK_F24, 'F', 'E'},
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parents:
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214 {GDK_F25, 'F', 'F'},
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parents:
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215 {GDK_F26, 'F', 'G'},
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216 {GDK_F27, 'F', 'H'},
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217 {GDK_F28, 'F', 'I'},
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218 {GDK_F29, 'F', 'J'},
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219 {GDK_F30, 'F', 'K'},
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220 {GDK_F31, 'F', 'L'},
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221 {GDK_F32, 'F', 'M'},
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222 {GDK_F33, 'F', 'N'},
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parents:
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223 {GDK_F34, 'F', 'O'},
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224 {GDK_F35, 'F', 'P'},
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225 #ifdef SunXK_F36
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226 {SunXK_F36, 'F', 'Q'},
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227 {SunXK_F37, 'F', 'R'},
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228 #endif
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229 {GDK_Help, '%', '1'},
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230 {GDK_Undo, '&', '8'},
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parents:
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231 {GDK_BackSpace, 'k', 'b'},
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232 {GDK_Insert, 'k', 'I'},
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233 {GDK_Delete, 'k', 'D'},
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234 {GDK_3270_BackTab, 'k', 'B'},
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235 {GDK_Clear, 'k', 'C'},
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236 {GDK_Home, 'k', 'h'},
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237 {GDK_End, '@', '7'},
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238 {GDK_Prior, 'k', 'P'},
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239 {GDK_Next, 'k', 'N'},
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240 {GDK_Print, '%', '9'},
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241 /* Keypad keys: */
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242 {GDK_KP_Left, 'k', 'l'},
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parents:
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243 {GDK_KP_Right, 'k', 'r'},
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parents:
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244 {GDK_KP_Up, 'k', 'u'},
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parents:
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245 {GDK_KP_Down, 'k', 'd'},
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246 {GDK_KP_Insert, KS_EXTRA, (char_u)KE_KINS},
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247 {GDK_KP_Delete, KS_EXTRA, (char_u)KE_KDEL},
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248 {GDK_KP_Home, 'K', '1'},
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parents:
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249 {GDK_KP_End, 'K', '4'},
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parents:
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250 {GDK_KP_Prior, 'K', '3'}, /* page up */
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parents:
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251 {GDK_KP_Next, 'K', '5'}, /* page down */
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252
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253 {GDK_KP_Add, 'K', '6'},
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parents:
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254 {GDK_KP_Subtract, 'K', '7'},
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parents:
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255 {GDK_KP_Divide, 'K', '8'},
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parents:
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256 {GDK_KP_Multiply, 'K', '9'},
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parents:
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257 {GDK_KP_Enter, 'K', 'A'},
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parents:
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258 {GDK_KP_Decimal, 'K', 'B'},
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259
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parents:
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260 {GDK_KP_0, 'K', 'C'},
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parents:
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261 {GDK_KP_1, 'K', 'D'},
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vimboss
parents:
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262 {GDK_KP_2, 'K', 'E'},
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parents:
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263 {GDK_KP_3, 'K', 'F'},
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parents:
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264 {GDK_KP_4, 'K', 'G'},
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parents:
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265 {GDK_KP_5, 'K', 'H'},
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parents:
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266 {GDK_KP_6, 'K', 'I'},
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parents:
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267 {GDK_KP_7, 'K', 'J'},
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parents:
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268 {GDK_KP_8, 'K', 'K'},
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269 {GDK_KP_9, 'K', 'L'},
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270
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271 /* End of list marker: */
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272 {0, 0, 0}
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273 };
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274
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275 /*
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276 * Flags for command line options table below.
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277 */
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278 #define ARG_FONT 1
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279 #define ARG_GEOMETRY 2
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280 #define ARG_REVERSE 3
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281 #define ARG_NOREVERSE 4
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282 #define ARG_BACKGROUND 5
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283 #define ARG_FOREGROUND 6
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284 #define ARG_ICONIC 7
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285 #define ARG_ROLE 8
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286 #define ARG_NETBEANS 9
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287 #define ARG_XRM 10 /* ignored */
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288 #define ARG_MENUFONT 11 /* ignored */
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289 #define ARG_INDEX_MASK 0x00ff
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290 #define ARG_HAS_VALUE 0x0100 /* a value is expected after the argument */
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291 #define ARG_NEEDS_GUI 0x0200 /* need to initialize the GUI for this */
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292 #define ARG_FOR_GTK 0x0400 /* argument is handled by GTK+ or GNOME */
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293 #define ARG_COMPAT_LONG 0x0800 /* accept -foo but substitute with --foo */
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294 #define ARG_KEEP 0x1000 /* don't remove argument from argv[] */
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295
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296 /*
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297 * This table holds all the X GUI command line options allowed. This includes
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298 * the standard ones so that we can skip them when Vim is started without the
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299 * GUI (but the GUI might start up later).
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300 *
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301 * When changing this, also update doc/gui_x11.txt and the usage message!!!
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302 */
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303 typedef struct
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304 {
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305 const char *name;
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306 unsigned int flags;
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307 }
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308 cmdline_option_T;
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309
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310 static const cmdline_option_T cmdline_options[] =
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311 {
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312 /* We handle these options ourselves */
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313 {"-fn", ARG_FONT|ARG_HAS_VALUE},
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314 {"-font", ARG_FONT|ARG_HAS_VALUE},
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315 {"-geom", ARG_GEOMETRY|ARG_HAS_VALUE},
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316 {"-geometry", ARG_GEOMETRY|ARG_HAS_VALUE},
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317 {"-rv", ARG_REVERSE},
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318 {"-reverse", ARG_REVERSE},
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319 {"+rv", ARG_NOREVERSE},
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320 {"+reverse", ARG_NOREVERSE},
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321 {"-bg", ARG_BACKGROUND|ARG_HAS_VALUE},
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322 {"-background", ARG_BACKGROUND|ARG_HAS_VALUE},
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323 {"-fg", ARG_FOREGROUND|ARG_HAS_VALUE},
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324 {"-foreground", ARG_FOREGROUND|ARG_HAS_VALUE},
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325 {"-iconic", ARG_ICONIC},
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326 {"--role", ARG_ROLE|ARG_HAS_VALUE},
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327 #ifdef FEAT_NETBEANS_INTG
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328 {"-nb", ARG_NETBEANS}, /* non-standard value format */
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329 {"-xrm", ARG_XRM|ARG_HAS_VALUE}, /* not implemented */
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330 {"-mf", ARG_MENUFONT|ARG_HAS_VALUE}, /* not implemented */
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331 {"-menufont", ARG_MENUFONT|ARG_HAS_VALUE}, /* not implemented */
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332 #endif
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333 /* Arguments handled by GTK (and GNOME) internally. */
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334 {"--g-fatal-warnings", ARG_FOR_GTK},
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parents:
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335 {"--gdk-debug", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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336 {"--gdk-no-debug", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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337 {"--gtk-debug", ARG_FOR_GTK|ARG_HAS_VALUE},
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338 {"--gtk-no-debug", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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339 {"--gtk-module", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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340 {"--sync", ARG_FOR_GTK},
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341 {"--display", ARG_FOR_GTK|ARG_HAS_VALUE|ARG_COMPAT_LONG},
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parents:
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342 {"--name", ARG_FOR_GTK|ARG_HAS_VALUE|ARG_COMPAT_LONG},
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parents:
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343 {"--class", ARG_FOR_GTK|ARG_HAS_VALUE|ARG_COMPAT_LONG},
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parents:
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344 {"--screen", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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345 {"--gxid-host", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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346 {"--gxid-port", ARG_FOR_GTK|ARG_HAS_VALUE},
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347 #ifdef FEAT_GUI_GNOME
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348 {"--load-modules", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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349 {"--sm-client-id", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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350 {"--sm-config-prefix", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
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351 {"--sm-disable", ARG_FOR_GTK},
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parents:
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352 {"--oaf-ior-fd", ARG_FOR_GTK|ARG_HAS_VALUE},
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parents:
diff changeset
353 {"--oaf-activate-iid", ARG_FOR_GTK|ARG_HAS_VALUE},
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vimboss
parents:
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354 {"--oaf-private", ARG_FOR_GTK},
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parents:
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355 {"--enable-sound", ARG_FOR_GTK},
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parents:
diff changeset
356 {"--disable-sound", ARG_FOR_GTK},
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vimboss
parents:
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357 {"--espeaker", ARG_FOR_GTK|ARG_HAS_VALUE},
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vimboss
parents:
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358 {"-?", ARG_FOR_GTK|ARG_NEEDS_GUI},
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parents:
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359 {"--help", ARG_FOR_GTK|ARG_NEEDS_GUI|ARG_KEEP},
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parents:
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360 {"--usage", ARG_FOR_GTK|ARG_NEEDS_GUI},
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361 # if 0 /* conflicts with Vim's own --version argument */
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parents:
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362 {"--version", ARG_FOR_GTK|ARG_NEEDS_GUI},
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363 # endif
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parents:
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364 {"--disable-crash-dialog", ARG_FOR_GTK},
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365 #endif
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366 {NULL, 0}
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parents:
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367 };
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368
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369 static int gui_argc = 0;
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370 static char **gui_argv = NULL;
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diff changeset
371
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
372 static const char *role_argument = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
373 #if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
374 static const char *restart_command = NULL;
1898
430f555d7d15 updated for version 7.2-195
vimboss
parents: 1884
diff changeset
375 static char *abs_restart_command = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
376 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
377 static int found_iconic_arg = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
378
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
379 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
380 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
381 * Can't use Gnome if --socketid given
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
382 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
383 static int using_gnome = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
384 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
385 # define using_gnome 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
386 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
387
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
388 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
389 * Parse the GUI related command-line arguments. Any arguments used are
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
390 * deleted from argv, and *argc is decremented accordingly. This is called
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
391 * when vim is started, whether or not the GUI has been started.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
392 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
393 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
394 gui_mch_prepare(int *argc, char **argv)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
395 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
396 const cmdline_option_T *option;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
397 int i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
398 int len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
399
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
400 #if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
401 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
402 * Determine the command used to invoke Vim, to be passed as restart
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
403 * command to the session manager. If argv[0] contains any directory
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
404 * components try building an absolute path, otherwise leave it as is.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
405 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
406 restart_command = argv[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
407
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
408 if (strchr(argv[0], G_DIR_SEPARATOR) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
409 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
410 char_u buf[MAXPATHL];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
411
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
412 if (mch_FullName((char_u *)argv[0], buf, (int)sizeof(buf), TRUE) == OK)
1898
430f555d7d15 updated for version 7.2-195
vimboss
parents: 1884
diff changeset
413 {
430f555d7d15 updated for version 7.2-195
vimboss
parents: 1884
diff changeset
414 abs_restart_command = (char *)vim_strsave(buf);
430f555d7d15 updated for version 7.2-195
vimboss
parents: 1884
diff changeset
415 restart_command = abs_restart_command;
430f555d7d15 updated for version 7.2-195
vimboss
parents: 1884
diff changeset
416 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
417 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
418 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
419
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
420 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
421 * Move all the entries in argv which are relevant to GTK+ and GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
422 * into gui_argv. Freed later in gui_mch_init().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
423 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
424 gui_argc = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
425 gui_argv = (char **)alloc((unsigned)((*argc + 1) * sizeof(char *)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
426
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
427 g_return_if_fail(gui_argv != NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
428
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
429 gui_argv[gui_argc++] = argv[i++];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
430
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
431 while (i < *argc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
432 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
433 /* Don't waste CPU cycles on non-option arguments. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
434 if (argv[i][0] != '-' && argv[i][0] != '+')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
435 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
436 ++i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
437 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
438 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
439
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
440 /* Look for argv[i] in cmdline_options[] table. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
441 for (option = &cmdline_options[0]; option->name != NULL; ++option)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
442 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
443 len = strlen(option->name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
444
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
445 if (strncmp(argv[i], option->name, len) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
446 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
447 if (argv[i][len] == '\0')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 /* allow --foo=bar style */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
450 if (argv[i][len] == '=' && (option->flags & ARG_HAS_VALUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
451 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
452 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
453 /* darn, -nb has non-standard syntax */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
454 if (vim_strchr((char_u *)":=", argv[i][len]) != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
455 && (option->flags & ARG_INDEX_MASK) == ARG_NETBEANS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
456 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
457 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
458 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
459 else if ((option->flags & ARG_COMPAT_LONG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
460 && strcmp(argv[i], option->name + 1) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
461 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
462 /* Replace the standard X arguments "-name" and "-display"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
463 * with their GNU-style long option counterparts. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
464 argv[i] = (char *)option->name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
465 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
466 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
468 if (option->name == NULL) /* no match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
470 ++i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
472 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
473
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
474 if (option->flags & ARG_FOR_GTK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
475 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
476 /* Move the argument into gui_argv, which
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
477 * will later be passed to gtk_init_check() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
478 gui_argv[gui_argc++] = argv[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
479 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 char *value = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
484 /* Extract the option's value if there is one.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
485 * Accept both "--foo bar" and "--foo=bar" style. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
486 if (option->flags & ARG_HAS_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
487 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
488 if (argv[i][len] == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489 value = &argv[i][len + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
490 else if (i + 1 < *argc && strcmp(argv[i + 1], "--") != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
491 value = argv[i + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
492 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
493
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494 /* Check for options handled by Vim itself */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 switch (option->flags & ARG_INDEX_MASK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
496 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497 case ARG_REVERSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 found_reverse_arg = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 case ARG_NOREVERSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 found_reverse_arg = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 case ARG_FONT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504 font_argument = value;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
506 case ARG_GEOMETRY:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
507 if (value != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
508 gui.geom = vim_strsave((char_u *)value);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
509 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
510 case ARG_BACKGROUND:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
511 background_argument = value;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
513 case ARG_FOREGROUND:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
514 foreground_argument = value;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
516 case ARG_ICONIC:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 found_iconic_arg = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
518 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
519 case ARG_ROLE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 role_argument = value; /* used later in gui_mch_open() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523 case ARG_NETBEANS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 gui.dofork = FALSE; /* don't fork() when starting GUI */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
525 netbeansArg = argv[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 /* These arguments make gnome_program_init() print a message and exit.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 * Must start the GUI for this, otherwise ":gui" will exit later! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535 if (option->flags & ARG_NEEDS_GUI)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
536 gui.starting = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
537
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 if (option->flags & ARG_KEEP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539 ++i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
542 /* Remove the flag from the argument vector. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
543 if (--*argc > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
544 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 int n_strip = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 /* Move the argument's value as well, if there is one. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548 if ((option->flags & ARG_HAS_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 && argv[i][len] != '='
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
550 && strcmp(argv[i + 1], "--") != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 ++n_strip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 --*argc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 if (option->flags & ARG_FOR_GTK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
555 gui_argv[gui_argc++] = argv[i + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
557
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
558 if (*argc > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
559 mch_memmove(&argv[i], &argv[i + n_strip],
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 (*argc - i) * sizeof(char *));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
561 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562 argv[*argc] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
564 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
565
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
566 gui_argv[gui_argc] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
568
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
569 #if defined(EXITFREE) || defined(PROTO)
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
570 void
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
571 gui_mch_free_all()
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
572 {
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
573 vim_free(gui_argv);
1898
430f555d7d15 updated for version 7.2-195
vimboss
parents: 1884
diff changeset
574 #if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)
430f555d7d15 updated for version 7.2-195
vimboss
parents: 1884
diff changeset
575 vim_free(abs_restart_command);
430f555d7d15 updated for version 7.2-195
vimboss
parents: 1884
diff changeset
576 #endif
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
577 }
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
578 #endif
6c62b9b939bd updated for version 7.0093
vimboss
parents: 294
diff changeset
579
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 * This should be maybe completely removed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582 * Doesn't seem possible, since check_copy_area() relies on
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583 * this information. --danielk
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
586 visibility_event(GtkWidget *widget UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
587 GdkEventVisibility *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
588 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
589 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 gui.visibility = event->state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
591 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
592 * When we do an gdk_window_copy_area(), and the window is partially
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
593 * obscured, we want to receive an event to tell us whether it worked
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
594 * or not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 if (gui.text_gc != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597 gdk_gc_set_exposures(gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 gui.visibility != GDK_VISIBILITY_UNOBSCURED);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 return FALSE;
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 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 * Redraw the corresponding portions of the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
606 expose_event(GtkWidget *widget UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
607 GdkEventExpose *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
608 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 /* Skip this when the GUI isn't set up yet, will redraw later. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611 if (gui.starting)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614 out_flush(); /* make sure all output has been processed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 gui_redraw(event->area.x, event->area.y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 event->area.width, event->area.height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 /* Clear the border areas if needed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 if (event->area.x < FILL_X(0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 gdk_window_clear_area(gui.drawarea->window, 0, 0, FILL_X(0), 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 if (event->area.y < FILL_Y(0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 gdk_window_clear_area(gui.drawarea->window, 0, 0, 0, FILL_Y(0));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 if (event->area.x > FILL_X(Columns))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 gdk_window_clear_area(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 FILL_X((int)Columns), 0, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 if (event->area.y > FILL_Y(Rows))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 gdk_window_clear_area(gui.drawarea->window, 0, FILL_Y((int)Rows), 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632 #ifdef FEAT_CLIENTSERVER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634 * Handle changes to the "Comm" property
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
637 property_event(GtkWidget *widget,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
638 GdkEventProperty *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
639 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 if (event->type == GDK_PROPERTY_NOTIFY
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 && event->state == (int)GDK_PROPERTY_NEW_VALUE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 && GDK_WINDOW_XWINDOW(event->window) == commWindow
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 && GET_X_ATOM(event->atom) == commProperty)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 XEvent xev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 /* Translate to XLib */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649 xev.xproperty.type = PropertyNotify;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 xev.xproperty.atom = commProperty;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 xev.xproperty.window = commWindow;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652 xev.xproperty.state = PropertyNewValue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 serverEventProc(GDK_WINDOW_XDISPLAY(widget->window), &xev);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 /****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 * Focus handlers:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666 * This is a simple state machine:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
667 * BLINK_NONE not blinking at all
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 * BLINK_OFF blinking, cursor is not shown
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
669 * BLINK_ON blinking, cursor is shown
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
672 #define BLINK_NONE 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673 #define BLINK_OFF 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
674 #define BLINK_ON 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
676 static int blink_state = BLINK_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
677 static long_u blink_waittime = 700;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 static long_u blink_ontime = 400;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 static long_u blink_offtime = 250;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680 static guint blink_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
683 gui_mch_set_blinking(long waittime, long on, long off)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
684 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 blink_waittime = waittime;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
686 blink_ontime = on;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687 blink_offtime = off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
690 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
691 * Stop the cursor blinking. Show the cursor if it wasn't shown.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
693 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 gui_mch_stop_blink(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 if (blink_timer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698 gtk_timeout_remove(blink_timer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 blink_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 if (blink_state == BLINK_OFF)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 gui_update_cursor(TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 blink_state = BLINK_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
707 blink_cb(gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
708 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 if (blink_state == BLINK_ON)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
711 gui_undraw_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 blink_state = BLINK_OFF;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 blink_timer = gtk_timeout_add((guint32)blink_offtime,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714 (GtkFunction) blink_cb, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 gui_update_cursor(TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 blink_state = BLINK_ON;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 blink_timer = gtk_timeout_add((guint32)blink_ontime,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 (GtkFunction) blink_cb, NULL);
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 return FALSE; /* don't happen again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
727 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 * Start the cursor blinking. If it was already blinking, this restarts the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729 * waiting time and shows the cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 gui_mch_start_blink(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
734 if (blink_timer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735 gtk_timeout_remove(blink_timer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736 /* Only switch blinking on if none of the times is zero */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737 if (blink_waittime && blink_ontime && blink_offtime && gui.in_focus)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739 blink_timer = gtk_timeout_add((guint32)blink_waittime,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740 (GtkFunction) blink_cb, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 blink_state = BLINK_ON;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 gui_update_cursor(TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
746 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
747 enter_notify_event(GtkWidget *widget UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
748 GdkEventCrossing *event UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
749 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751 if (blink_state == BLINK_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
752 gui_mch_start_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
753
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
754 /* make sure keyboard input goes there */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
755 if (gtk_socket_id == 0 || !GTK_WIDGET_HAS_FOCUS(gui.drawarea))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
756 gtk_widget_grab_focus(gui.drawarea);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
757
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
758 return FALSE;
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 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
762 leave_notify_event(GtkWidget *widget UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
763 GdkEventCrossing *event UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
764 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
765 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
766 if (blink_state != BLINK_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
767 gui_mch_stop_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
773 focus_in_event(GtkWidget *widget,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
774 GdkEventFocus *event UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
775 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
777 gui_focus_change(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779 if (blink_state == BLINK_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
780 gui_mch_start_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
781
1380
99a9e42e5688 updated for version 7.1-095
vimboss
parents: 1296
diff changeset
782 /* make sure keyboard input goes to the draw area (if this is focus for a
99a9e42e5688 updated for version 7.1-095
vimboss
parents: 1296
diff changeset
783 * window) */
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
784 if (widget != gui.drawarea)
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
785 gtk_widget_grab_focus(gui.drawarea);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
791 focus_out_event(GtkWidget *widget UNUSED,
2311
ccda151dde4e Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2301
diff changeset
792 GdkEventFocus *event UNUSED,
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
793 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795 gui_focus_change(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 if (blink_state != BLINK_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 gui_mch_stop_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801 }
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 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
805 * Translate a GDK key value to UTF-8 independently of the current locale.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 * 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
807 * plus the NUL terminator. Returns the length in bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
809 * 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
810 * of GdkEventKey::string instead. But event->string is evil; see here why:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
811 * http://developer.gnome.org/doc/API/2.0/gdk/gdk-Event-Structures.html#GdkEventKey
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
812 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
813 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
814 keyval_to_string(unsigned int keyval, unsigned int state, char_u *string)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
815 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
816 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
817 guint32 uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
818
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
819 uc = gdk_keyval_to_unicode(keyval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
820 if (uc != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 /* Check for CTRL-foo */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823 if ((state & GDK_CONTROL_MASK) && uc >= 0x20 && uc < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825 /* These mappings look arbitrary at the first glance, but in fact
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 * resemble quite exactly the behaviour of the GTK+ 1.2 GUI on my
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827 * machine. The only difference is BS vs. DEL for CTRL-8 (makes
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 * more sense and is consistent with usual terminal behaviour). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 if (uc >= '@')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 string[0] = uc & 0x1F;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831 else if (uc == '2')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832 string[0] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 else if (uc >= '3' && uc <= '7')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
834 string[0] = uc ^ 0x28;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 else if (uc == '8')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
836 string[0] = BS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 else if (uc == '?')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
838 string[0] = DEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
840 string[0] = uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841 len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 /* Translate a normal key to UTF-8. This doesn't work for dead
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 * keys of course, you _have_ to use an input method for that. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 len = utf_char2bytes((int)uc, string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
849 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 /* Translate keys which are represented by ASCII control codes in Vim.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 * There are only a few of those; most control keys are translated to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 * special terminal-like control sequences. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 switch (keyval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 case GDK_Tab: case GDK_KP_Tab: case GDK_ISO_Left_Tab:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859 string[0] = TAB;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 case GDK_Linefeed:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 string[0] = NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 case GDK_Return: case GDK_ISO_Enter: case GDK_3270_Enter:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 string[0] = CAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
867 case GDK_Escape:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
868 string[0] = ESC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
871 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
872 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 string[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
880 static int
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
881 modifiers_gdk2vim(guint state)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
882 {
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
883 int modifiers = 0;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
884
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
885 if (state & GDK_SHIFT_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
886 modifiers |= MOD_MASK_SHIFT;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
887 if (state & GDK_CONTROL_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
888 modifiers |= MOD_MASK_CTRL;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
889 if (state & GDK_MOD1_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
890 modifiers |= MOD_MASK_ALT;
2550
7c1f73452ea6 Fix #ifdef for GDK_SUPER_MASK.
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
891 #if GTK_CHECK_VERSION(2,10,0)
2188
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
892 if (state & GDK_SUPER_MASK)
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
893 modifiers |= MOD_MASK_META;
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
894 #endif
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
895 if (state & GDK_MOD4_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
896 modifiers |= MOD_MASK_META;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
897
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
898 return modifiers;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
899 }
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
900
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
901 static int
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
902 modifiers_gdk2mouse(guint state)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
903 {
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
904 int modifiers = 0;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
905
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
906 if (state & GDK_SHIFT_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
907 modifiers |= MOUSE_SHIFT;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
908 if (state & GDK_CONTROL_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
909 modifiers |= MOUSE_CTRL;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
910 if (state & GDK_MOD1_MASK)
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
911 modifiers |= MOUSE_ALT;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
912
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
913 return modifiers;
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
914 }
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
915
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
916 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 * Main keyboard handler:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
919 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
920 key_press_event(GtkWidget *widget UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
921 GdkEventKey *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
922 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923 {
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
924 /* For GTK+ 2 we know for sure how large the string might get.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 * (That is, up to 6 bytes + NUL + CSI escapes + safety measure.) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 char_u string[32], string2[32];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
927 guint key_sym;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930 int modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 int key;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 guint state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933 char_u *s, *d;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
934
2923
7653420fdc45 updated for version 7.3.234
Bram Moolenaar <bram@vim.org>
parents: 2896
diff changeset
935 gui.event_time = event->time;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 key_sym = event->keyval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 state = event->state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 #ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
940 if (xim_queue_key_press_event(event, TRUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
941 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
942 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 #ifdef FEAT_HANGULIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945 if (key_sym == GDK_space && (state & GDK_SHIFT_MASK))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 hangul_input_state_toggle();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 #ifdef SunXK_F36
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 * These keys have bogus lookup strings, and trapping them here is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 * easier than trying to XRebindKeysym() on them with every possible
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 * combination of modifiers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 if (key_sym == SunXK_F36 || key_sym == SunXK_F37)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 len = keyval_to_string(key_sym, state, string2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 /* Careful: convert_input() doesn't handle the NUL character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 * No need to convert pure ASCII anyway, thus the len > 1 check. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 if (len > 1 && input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 len = convert_input(string2, len, sizeof(string2));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970 s = string2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971 d = string;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 *d++ = s[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 if (d[-1] == CSI && d + 2 < string + sizeof(string))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
977 /* Turn CSI into K_CSI. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 *d++ = KS_EXTRA;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 *d++ = (int)KE_CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 len = d - string;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 /* Shift-Tab results in Left_Tab, but we want <S-Tab> */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 if (key_sym == GDK_ISO_Left_Tab)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988 key_sym = GDK_Tab;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 state |= GDK_SHIFT_MASK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 /* 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
994 * is a menu shortcut, we ignore everything with the ALT modifier. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
995 if ((state & GDK_MOD1_MASK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 && gui.menu_is_active
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 && (*p_wak == 'y'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 || (*p_wak == 'm'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 && len == 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 && gui_is_menu_shortcut(string[0]))))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 /* For GTK2 we return false to signify that we haven't handled the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 * keypress, so that gtk will handle the mnemonic or accelerator. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1004 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1005
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006 /* Check for Alt/Meta key (Mod1Mask), but not for a BS, DEL or character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1007 * that already has the 8th bit set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 * 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
1009 * 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
1010 * byte. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1011 if (len == 1
2188
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
1012 && ((state & GDK_MOD1_MASK)
2571
42bdbc2bbb59 Fix #ifdef for GDK_SUPER_MASK. (Stephan Schulz)
Bram Moolenaar <bram@vim.org>
parents: 2550
diff changeset
1013 #if GTK_CHECK_VERSION(2,10,0)
2188
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
1014 || (state & GDK_SUPER_MASK)
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
1015 #endif
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
1016 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 && !(key_sym == GDK_BackSpace || key_sym == GDK_Delete)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 && (string[0] & 0x80) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 && !(key_sym == GDK_Tab && (state & GDK_SHIFT_MASK))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 && !enc_dbcs
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023 string[0] |= 0x80;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 state &= ~GDK_MOD1_MASK; /* don't use it again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025 if (enc_utf8) /* convert to utf-8 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 string[1] = string[0] & 0xbf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 string[0] = ((unsigned)string[0] >> 6) + 0xc0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 if (string[1] == CSI)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 string[2] = KS_EXTRA;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 string[3] = (int)KE_CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033 len = 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036 len = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1040 /* Check for special keys. Also do this when len == 1 (key has an ASCII
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 * value) to detect backspace, delete and keypad keys. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042 if (len == 0 || len == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1043 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1044 for (i = 0; special_keys[i].key_sym != 0; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1046 if (special_keys[i].key_sym == key_sym)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1047 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1048 string[0] = CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 string[1] = special_keys[i].code0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 string[2] = special_keys[i].code1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 len = -3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 break;
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 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 if (len == 0) /* Unrecognized key */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 /* Special keys (and a few others) may have modifiers. Also when using a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061 * double-byte encoding (can't set the 8th bit). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 if (len == -3 || key_sym == GDK_space || key_sym == GDK_Tab
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1063 || key_sym == GDK_Return || key_sym == GDK_Linefeed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 || key_sym == GDK_Escape || key_sym == GDK_KP_Tab
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1065 || key_sym == GDK_ISO_Enter || key_sym == GDK_3270_Enter
2188
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
1066 || (enc_dbcs && len == 1 && ((state & GDK_MOD1_MASK)
2571
42bdbc2bbb59 Fix #ifdef for GDK_SUPER_MASK. (Stephan Schulz)
Bram Moolenaar <bram@vim.org>
parents: 2550
diff changeset
1067 #if GTK_CHECK_VERSION(2,10,0)
2188
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
1068 || (state & GDK_SUPER_MASK)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1069 #endif
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
1070 )))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1071 {
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1072 modifiers = modifiers_gdk2vim(state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075 * For some keys a shift modifier is translated into another key
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 * code.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078 if (len == -3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079 key = TO_SPECIAL(string[1], string[2]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 key = string[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 key = simplify_key(key, &modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 if (key == CSI)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1085 key = K_CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1086 if (IS_SPECIAL(key))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088 string[0] = CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1089 string[1] = K_SECOND(key);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1090 string[2] = K_THIRD(key);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1091 len = 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1092 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 string[0] = key;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1096 len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1098
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 if (modifiers != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101 string2[0] = CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1102 string2[1] = KS_MODIFIER;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 string2[2] = modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 add_to_input_buf(string2, 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 if (len == 1 && ((string[0] == Ctrl_C && ctrl_c_interrupts)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 || (string[0] == intr_char && intr_char != Ctrl_C)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 trash_input_buf();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 got_int = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 add_to_input_buf(string, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 /* blank out the pointer if necessary */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 if (p_mh)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119 gui_mch_mousehide(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1120
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
1124 #if defined(FEAT_XIM)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 static gboolean
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1126 key_release_event(GtkWidget *widget UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1127 GdkEventKey *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1128 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 {
2923
7653420fdc45 updated for version 7.3.234
Bram Moolenaar <bram@vim.org>
parents: 2896
diff changeset
1130 gui.event_time = event->time;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 * GTK+ 2 input methods may do fancy stuff on key release events too.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133 * With the default IM for instance, you can enter any UCS code point
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 * by holding down CTRL-SHIFT and typing hexadecimal digits.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 return xim_queue_key_press_event(event, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1141 /****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 * Selection handlers:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1144
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1146 selection_clear_event(GtkWidget *widget UNUSED,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147 GdkEventSelection *event,
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1148 gpointer user_data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 if (event->selection == clip_plus.gtk_sel_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 clip_lose_selection(&clip_plus);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 clip_lose_selection(&clip_star);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1158 #define RS_NONE 0 /* selection_received_cb() not called yet */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 #define RS_OK 1 /* selection_received_cb() called and OK */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1160 #define RS_FAIL 2 /* selection_received_cb() called and failed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 static int received_selection = RS_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163 static void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1164 selection_received_cb(GtkWidget *widget UNUSED,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165 GtkSelectionData *data,
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1166 guint time_ UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1167 gpointer user_data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169 VimClipboard *cbd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 char_u *text;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171 char_u *tmpbuf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 guchar *tmpbuf_utf8 = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 int len;
2896
fd4224d9ee09 updated for version 7.3.221
Bram Moolenaar <bram@vim.org>
parents: 2718
diff changeset
1174 int motion_type = MAUTO;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 if (data->selection == clip_plus.gtk_sel_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 cbd = &clip_plus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179 cbd = &clip_star;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1181 text = (char_u *)data->data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 len = data->length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 if (text == NULL || len <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 received_selection = RS_FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 /* clip_free_selection(cbd); ??? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1192 if (data->type == vim_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194 motion_type = *text++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 --len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1197
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198 else if (data->type == vimenc_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200 char_u *enc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1201 vimconv_T conv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 motion_type = *text++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 --len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206 enc = text;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 text += STRLEN(text) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1208 len -= text - enc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1209
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1210 /* If the encoding of the text is different from 'encoding', attempt
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1211 * converting it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 conv.vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213 convert_setup(&conv, enc, p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214 if (conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1215 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 tmpbuf = string_convert(&conv, text, &len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218 text = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 convert_setup(&conv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221 }
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
1222
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1223 /* gtk_selection_data_get_text() handles all the nasty details
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1224 * and targets and encodings etc. This rocks so hard. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1225 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1226 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1227 tmpbuf_utf8 = gtk_selection_data_get_text(data);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1228 if (tmpbuf_utf8 != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1229 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1230 len = STRLEN(tmpbuf_utf8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1231 if (input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1232 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1233 tmpbuf = string_convert(&input_conv, tmpbuf_utf8, &len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1234 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235 text = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 text = tmpbuf_utf8;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1239 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1240 else if (len >= 2 && text[0] == 0xff && text[1] == 0xfe)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1241 {
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1242 vimconv_T conv;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1243
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1244 /* UTF-16, we get this for HTML */
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1245 conv.vc_type = CONV_NONE;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1246 convert_setup_ext(&conv, (char_u *)"utf-16le", FALSE, p_enc, TRUE);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1247
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1248 if (conv.vc_type != CONV_NONE)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1249 {
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1250 text += 2;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1251 len -= 2;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1252 tmpbuf = string_convert(&conv, text, &len);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1253 convert_setup(&conv, NULL, NULL);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1254 }
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1255 if (tmpbuf != NULL)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1256 text = tmpbuf;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1257 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1258 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1259
4352
04736b4030ec updated for version 7.3.925
Bram Moolenaar <bram@vim.org>
parents: 4209
diff changeset
1260 /* Chop off any trailing NUL bytes. OpenOffice sends these. */
2183
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
1261 while (len > 0 && text[len - 1] == NUL)
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
1262 --len;
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
1263
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 clip_yank_selection(motion_type, text, (long)len, cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1265 received_selection = RS_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 vim_free(tmpbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 g_free(tmpbuf_utf8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 * Prepare our selection data for passing it to the external selection
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 * client.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 static void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1275 selection_get_cb(GtkWidget *widget UNUSED,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 GtkSelectionData *selection_data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 guint info,
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1278 guint time_ UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1279 gpointer user_data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1280 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 char_u *string;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282 char_u *tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1283 long_u tmplen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284 int length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1285 int motion_type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 GdkAtom type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287 VimClipboard *cbd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 if (selection_data->selection == clip_plus.gtk_sel_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 cbd = &clip_plus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 cbd = &clip_star;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 if (!cbd->owned)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 return; /* Shouldn't ever happen */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 if (info != (guint)TARGET_STRING
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1298 && (!clip_html || info != (guint)TARGET_HTML)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 && info != (guint)TARGET_UTF8_STRING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 && info != (guint)TARGET_VIMENC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 && info != (guint)TARGET_VIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 && info != (guint)TARGET_COMPOUND_TEXT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 && info != (guint)TARGET_TEXT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 /* get the selection from the '*'/'+' register */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 clip_get_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 motion_type = clip_convert_selection(&string, &tmplen, cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310 if (motion_type < 0 || string == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312 /* Due to int arguments we can't handle more than G_MAXINT. Also
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 * reserve one extra byte for NUL or the motion type; just in case.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 * (Not that pasting 2G of text is ever going to work, but... ;-) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 length = MIN(tmplen, (long_u)(G_MAXINT - 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 if (info == (guint)TARGET_VIM)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 tmpbuf = alloc((unsigned)length + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322 tmpbuf[0] = motion_type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 mch_memmove(tmpbuf + 1, string, (size_t)length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 /* For our own format, the first byte contains the motion type */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326 ++length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 string = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 type = vim_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1332 else if (info == (guint)TARGET_HTML)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1333 {
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1334 vimconv_T conv;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1335
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1336 /* Since we get utf-16, we probably should set it as well. */
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1337 conv.vc_type = CONV_NONE;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1338 convert_setup_ext(&conv, p_enc, TRUE, (char_u *)"utf-16le", FALSE);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1339 if (conv.vc_type != CONV_NONE)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1340 {
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1341 tmpbuf = string_convert(&conv, string, &length);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1342 convert_setup(&conv, NULL, NULL);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1343 vim_free(string);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1344 string = tmpbuf;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1345 }
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1346
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1347 /* Prepend the BOM: "fffe" */
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1348 if (string != NULL)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1349 {
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1350 tmpbuf = alloc(length + 2);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1351 tmpbuf[0] = 0xff;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1352 tmpbuf[1] = 0xfe;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1353 mch_memmove(tmpbuf + 2, string, (size_t)length);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1354 vim_free(string);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1355 string = tmpbuf;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1356 length += 2;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1357
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1358 selection_data->type = selection_data->target;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1359 selection_data->format = 16; /* 16 bits per char */
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1360 gtk_selection_data_set(selection_data, html_atom, 16,
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1361 string, length);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1362 vim_free(string);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1363 }
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1364 return;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
1365 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1366 else if (info == (guint)TARGET_VIMENC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1367 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 int l = STRLEN(p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 /* contents: motion_type 'encoding' NUL text */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371 tmpbuf = alloc((unsigned)length + l + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 tmpbuf[0] = motion_type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 STRCPY(tmpbuf + 1, p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 mch_memmove(tmpbuf + l + 2, string, (size_t)length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 length += l + 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 string = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381 type = vimenc_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 }
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
1383
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 /* gtk_selection_data_set_text() handles everything for us. This is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 * so easy and simple and cool, it'd be insane not to use it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 tmpbuf = string_convert(&output_conv, string, &length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 if (tmpbuf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 string = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 /* Validate the string to avoid runtime warnings */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 if (g_utf8_validate((const char *)string, (gssize)length, NULL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399 gtk_selection_data_set_text(selection_data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1400 (const char *)string, length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1402 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1405
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1406 if (string != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1407 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1408 selection_data->type = selection_data->target;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1409 selection_data->format = 8; /* 8 bits per char */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1410
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 gtk_selection_data_set(selection_data, type, 8, string, length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1412 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1413 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416 /*
3518
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1417 * Check if the GUI can be started. Called before gvimrc is sourced and
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1418 * before fork().
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1419 * Return OK or FAIL.
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1420 */
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1421 int
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1422 gui_mch_early_init_check(void)
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1423 {
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1424 char_u *p;
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1425
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1426 /* Guess that when $DISPLAY isn't set the GUI can't start. */
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1427 p = mch_getenv((char_u *)"DISPLAY");
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1428 if (p == NULL || *p == NUL)
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1429 {
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1430 gui.dying = TRUE;
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1431 EMSG(_((char *)e_opendisp));
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1432 return FAIL;
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1433 }
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1434 return OK;
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1435 }
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1436
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1437 /*
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1438 * Check if the GUI can be started. Called before gvimrc is sourced but after
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
1439 * fork().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440 * Return OK or FAIL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1441 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1442 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 gui_mch_init_check(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 if (gtk_socket_id == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 using_gnome = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449
4474
0c940b6f2828 updated for version 7.3.985
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
1450 /* This defaults to argv[0], but we want it to match the name of the
0c940b6f2828 updated for version 7.3.985
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
1451 * shipped gvim.desktop so that Vim's windows can be associated with this
0c940b6f2828 updated for version 7.3.985
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
1452 * file. */
0c940b6f2828 updated for version 7.3.985
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
1453 g_set_prgname("gvim");
0c940b6f2828 updated for version 7.3.985
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
1454
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455 /* Don't use gtk_init() or gnome_init(), it exits on failure. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 if (!gtk_init_check(&gui_argc, &gui_argv))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1458 gui.dying = TRUE;
1666
e1d77e652cb7 updated for version 7.2a-018
vimboss
parents: 1660
diff changeset
1459 EMSG(_((char *)e_opendisp));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1465
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1466
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 /****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468 * Mouse handling callbacks
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1469 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1472 static guint mouse_click_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 static int mouse_timed_out = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 * Timer used to recognize multiple clicks of the mouse button
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 mouse_click_timer_cb(gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481 /* we don't use this information currently */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 int *timed_out = (int *) data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 *timed_out = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 return FALSE; /* don't happen again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 static guint motion_repeat_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 static int motion_repeat_offset = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 static gint motion_repeat_timer_cb(gpointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 process_motion_notify(int x, int y, GdkModifierType state)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495 int button;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 int_u vim_modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 button = (state & (GDK_BUTTON1_MASK | GDK_BUTTON2_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 GDK_BUTTON3_MASK | GDK_BUTTON4_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500 GDK_BUTTON5_MASK))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501 ? MOUSE_DRAG : ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503 /* If our pointer is currently hidden, then we should show it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 gui_mch_mousehide(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 /* Just moving the rodent above the drawing area without any button
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507 * being pressed. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1508 if (button != MOUSE_DRAG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1509 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1510 gui_mouse_moved(x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1512 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514 /* translate modifier coding between the main engine and GTK */
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1515 vim_modifiers = modifiers_gdk2mouse(state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516
1226
a49d06539452 updated for version 7.1b
vimboss
parents: 944
diff changeset
1517 /* inform the editor engine about the occurrence of this event */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 gui_send_mouse_event(button, x, y, FALSE, vim_modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 * Auto repeat timer handling.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 if (x < 0 || y < 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 || x >= gui.drawarea->allocation.width
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 || y >= gui.drawarea->allocation.height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528 int dx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 int dy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1530 int offshoot;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 int delay = 10;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 /* Calculate the maximal distance of the cursor from the drawing area.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 * (offshoot can't become negative here!).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 dx = x < 0 ? -x : x - gui.drawarea->allocation.width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 dy = y < 0 ? -y : y - gui.drawarea->allocation.height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 offshoot = dx > dy ? dx : dy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1541 /* Make a linearly decaying timer delay with a threshold of 5 at a
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542 * distance of 127 pixels from the main window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 * One could think endlessly about the most ergonomic variant here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545 * For example it could make sense to calculate the distance from the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 * drags start instead...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 * Maybe a parabolic interpolation would suite us better here too...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 if (offshoot > 127)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552 /* 5 appears to be somehow near to my perceptual limits :-). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 delay = 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1556 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557 delay = (130 * (127 - offshoot)) / 127 + 5;
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 /* shoot again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 if (!motion_repeat_timer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 motion_repeat_timer = gtk_timeout_add((guint32)delay,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 motion_repeat_timer_cb, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1565 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1566
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 * Timer used to recognize multiple clicks of the mouse button.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1571 motion_repeat_timer_cb(gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 int x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1574 int y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575 GdkModifierType state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 gdk_window_get_pointer(gui.drawarea->window, &x, &y, &state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 if (!(state & (GDK_BUTTON1_MASK | GDK_BUTTON2_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580 GDK_BUTTON3_MASK | GDK_BUTTON4_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 GDK_BUTTON5_MASK)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 motion_repeat_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 return FALSE;
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 /* If there already is a mouse click in the input buffer, wait another
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 * time (otherwise we would create a backlog of clicks) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 if (vim_used_in_input_buf() > 10)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 motion_repeat_timer = 0;
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 * Fake a motion event.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 * Trick: Pretend the mouse moved to the next character on every other
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 * event, otherwise drag events will be discarded, because they are still
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598 * in the same character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 if (motion_repeat_offset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601 x += gui.char_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 motion_repeat_offset = !motion_repeat_offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 process_motion_notify(x, y, state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 /* Don't happen again. We will get reinstalled in the synthetic event
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 * if needed -- thus repeating should still work. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1612 motion_notify_event(GtkWidget *widget,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1613 GdkEventMotion *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1614 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616 if (event->is_hint)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618 int x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 int y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620 GdkModifierType state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 gdk_window_get_pointer(widget->window, &x, &y, &state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 process_motion_notify(x, y, state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1627 process_motion_notify((int)event->x, (int)event->y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1628 (GdkModifierType)event->state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 return TRUE; /* handled */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 * Mouse button handling. Note please that we are capturing multiple click's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637 * by our own timeout mechanism instead of the one provided by GTK+ itself.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 * This is due to the way the generic VIM code is recognizing multiple clicks.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1639 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1641 button_press_event(GtkWidget *widget,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1642 GdkEventButton *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1643 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 int button;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 int repeated_click = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 int x, y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 int_u vim_modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649
2923
7653420fdc45 updated for version 7.3.234
Bram Moolenaar <bram@vim.org>
parents: 2896
diff changeset
1650 gui.event_time = event->time;
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2254
diff changeset
1651
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 /* Make sure we have focus now we've been selected */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 if (gtk_socket_id != 0 && !GTK_WIDGET_HAS_FOCUS(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654 gtk_widget_grab_focus(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 * Don't let additional events about multiple clicks send by GTK to us
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1658 * after the initial button press event confuse us.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1660 if (event->type != GDK_BUTTON_PRESS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1661 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1662
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1663 x = event->x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1664 y = event->y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1665
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666 /* Handle multiple clicks */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667 if (!mouse_timed_out && mouse_click_timer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 gtk_timeout_remove(mouse_click_timer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1670 mouse_click_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1671 repeated_click = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 mouse_timed_out = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 mouse_click_timer = gtk_timeout_add((guint32)p_mouset,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 mouse_click_timer_cb, &mouse_timed_out);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 switch (event->button)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 case 1:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681 button = MOUSE_LEFT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1682 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683 case 2:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1684 button = MOUSE_MIDDLE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1685 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1686 case 3:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1687 button = MOUSE_RIGHT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1688 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1689 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1690 return FALSE; /* Unknown button */
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 #ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1694 /* cancel any preediting */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 if (im_is_preediting())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696 xim_reset();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1697 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1698
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1699 vim_modifiers = modifiers_gdk2mouse(event->state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1700
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1701 gui_send_mouse_event(button, x, y, repeated_click, vim_modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1702
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706 /*
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
1707 * GTK+ 2 abstracts scrolling via the GdkEventScroll.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 static gboolean
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1710 scroll_event(GtkWidget *widget,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1711 GdkEventScroll *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1712 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 int button;
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1715 int_u vim_modifiers;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 if (gtk_socket_id != 0 && !GTK_WIDGET_HAS_FOCUS(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 gtk_widget_grab_focus(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 switch (event->direction)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 case GDK_SCROLL_UP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1723 button = MOUSE_4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725 case GDK_SCROLL_DOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 button = MOUSE_5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 break;
2409
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1728 case GDK_SCROLL_LEFT:
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1729 button = MOUSE_7;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1730 break;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1731 case GDK_SCROLL_RIGHT:
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1732 button = MOUSE_6;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1733 break;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1734 default: /* This shouldn't happen */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738 # ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 /* cancel any preediting */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1740 if (im_is_preediting())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1741 xim_reset();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1742 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1743
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1744 vim_modifiers = modifiers_gdk2mouse(event->state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1745
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1746 gui_send_mouse_event(button, (int)event->x, (int)event->y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747 FALSE, vim_modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1752
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1753 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1754 button_release_event(GtkWidget *widget UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1755 GdkEventButton *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1756 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1757 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1758 int x, y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1759 int_u vim_modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1760
2923
7653420fdc45 updated for version 7.3.234
Bram Moolenaar <bram@vim.org>
parents: 2896
diff changeset
1761 gui.event_time = event->time;
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2254
diff changeset
1762
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1763 /* Remove any motion "machine gun" timers used for automatic further
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1764 extension of allocation areas if outside of the applications window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1765 area .*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766 if (motion_repeat_timer)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 gtk_timeout_remove(motion_repeat_timer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769 motion_repeat_timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 x = event->x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 y = event->y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1775 vim_modifiers = modifiers_gdk2mouse(event->state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777 gui_send_mouse_event(MOUSE_RELEASE, x, y, FALSE, vim_modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1779 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 #ifdef FEAT_DND
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 /****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1785 * Drag aNd Drop support handlers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1787
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1788 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789 * Count how many items there may be and separate them with a NUL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1790 * Apparently the items are separated with \r\n. This is not documented,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1791 * thus be careful not to go past the end. Also allow separation with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792 * NUL characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1793 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1794 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1795 count_and_decode_uri_list(char_u *out, char_u *raw, int len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1797 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798 char_u *p = out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1799 int count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1803 if (raw[i] == NUL || raw[i] == '\n' || raw[i] == '\r')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1805 if (p > out && p[-1] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1806 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1808 *p++ = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1809 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811 else if (raw[i] == '%' && i + 2 < len && hexhex2nr(raw + i + 1) > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 *p++ = hexhex2nr(raw + i + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 i += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 *p++ = raw[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 if (p > out && p[-1] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 *p = NUL; /* last item didn't have \r or \n */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1824 return count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 * Parse NUL separated "src" strings. Make it an array "outlist" form. On
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 * this process, URI which protocol is not "file:" are removed. Return
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830 * length of array (less than "max").
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1832 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 filter_uri_list(char_u **outlist, int max, char_u *src)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837 for (i = j = 0; i < max; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1839 outlist[i] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840 if (STRNCMP(src, "file:", 5) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1842 src += 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1843 if (STRNCMP(src, "//localhost", 11) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1844 src += 11;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1845 while (src[0] == '/' && src[1] == '/')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846 ++src;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1847 outlist[j++] = vim_strsave(src);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1848 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1849 src += STRLEN(src) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1850 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1851 return j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1852 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1853
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1854 static char_u **
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 parse_uri_list(int *count, char_u *data, int len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1856 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 int n = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 char_u *tmp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859 char_u **array = NULL;;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1861 if (data != NULL && len > 0 && (tmp = (char_u *)alloc(len + 1)) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1862 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1863 n = count_and_decode_uri_list(tmp, data, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1864 if (n > 0 && (array = (char_u **)alloc(n * sizeof(char_u *))) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1865 n = filter_uri_list(array, n, tmp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1866 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1867 vim_free(tmp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1868 *count = n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1869 return array;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1870 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1871
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1872 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1873 drag_handle_uri_list(GdkDragContext *context,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1874 GtkSelectionData *data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1875 guint time_,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1876 GdkModifierType state,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1877 gint x,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 gint y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1879 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880 char_u **fnames;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1881 int nfiles = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1882
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883 fnames = parse_uri_list(&nfiles, data->data, data->length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1884
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1885 if (fnames != NULL && nfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1886 {
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1887 int_u modifiers;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1888
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1889 gtk_drag_finish(context, TRUE, FALSE, time_); /* accept */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1890
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1891 modifiers = modifiers_gdk2mouse(state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1892
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 gui_handle_drop(x, y, modifiers, fnames, nfiles);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 }
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
1895 else
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
1896 vim_free(fnames);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 drag_handle_text(GdkDragContext *context,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901 GtkSelectionData *data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902 guint time_,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 GdkModifierType state)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1904 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1905 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
1906 char_u *text;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1908 char_u *tmpbuf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1909
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1910 text = data->data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1911 len = data->length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1912
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913 if (data->type == utf8_string_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915 if (input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1916 tmpbuf = string_convert(&input_conv, text, &len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1917 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1918 text = tmpbuf;
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 dnd_yank_drag_data(text, (long)len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 gtk_drag_finish(context, TRUE, FALSE, time_); /* accept */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 vim_free(tmpbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924
179
7fd70926e2e1 updated for version 7.0055
vimboss
parents: 150
diff changeset
1925 dropkey[2] = modifiers_gdk2vim(state);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 if (dropkey[2] != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1928 add_to_input_buf(dropkey, (int)sizeof(dropkey));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1929 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1930 add_to_input_buf(dropkey + 3, (int)(sizeof(dropkey) - 3));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1931 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1932
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1933 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934 * DND receiver.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1935 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1937 drag_data_received_cb(GtkWidget *widget,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1938 GdkDragContext *context,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 gint x,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1940 gint y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1941 GtkSelectionData *data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1942 guint info,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943 guint time_,
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
1944 gpointer user_data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 GdkModifierType state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948 /* Guard against trash */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 if (data->data == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 || data->length <= 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 || data->format != 8
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 || data->data[data->length] != '\0')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 gtk_drag_finish(context, FALSE, FALSE, time_);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958 /* Get the current modifier state for proper distinguishment between
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959 * different operations later. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960 gdk_window_get_pointer(widget->window, NULL, NULL, &state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962 /* Not sure about the role of "text/plain" here... */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 if (info == (guint)TARGET_TEXT_URI_LIST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 drag_handle_uri_list(context, data, time_, state, x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1965 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 drag_handle_text(context, data, time_, state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1967
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1968 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969 #endif /* FEAT_DND */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1970
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972 #if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1973 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1974 * GnomeClient interact callback. Check for unsaved buffers that cannot
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 * be abandoned and pop up a dialog asking the user for confirmation if
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1976 * necessary.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 static void
2188
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
1979 sm_client_check_changed_any(GnomeClient *client UNUSED,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1980 gint key,
2188
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
1981 GnomeDialogType type UNUSED,
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
1982 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1984 cmdmod_T save_cmdmod;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1985 gboolean shutdown_cancelled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1986
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987 save_cmdmod = cmdmod;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1988
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1989 # ifdef FEAT_BROWSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1990 cmdmod.browse = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1991 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1992 # if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1993 cmdmod.confirm = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1994 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1995 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1996 * If there are changed buffers, present the user with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1997 * a dialog if possible, otherwise give an error message.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1998 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1999 shutdown_cancelled = check_changed_any(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2000
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2001 exiting = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2002 cmdmod = save_cmdmod;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2003 setcursor(); /* position the cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2004 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2005 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2006 * If the user hit the [Cancel] button the whole shutdown
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2007 * will be cancelled. Wow, quite powerful feature (:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009 gnome_interaction_key_return(key, shutdown_cancelled);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2010 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2012 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2013 * Generate a script that can be used to restore the current editing session.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2014 * Save the value of v:this_session before running :mksession in order to make
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2015 * automagic session save fully transparent. Return TRUE on success.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2016 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2017 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2018 write_session_file(char_u *filename)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2019 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2020 char_u *escaped_filename;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021 char *mksession_cmdline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2022 unsigned int save_ssop_flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023 int failed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2025 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2026 * Build an ex command line to create a script that restores the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 * session if executed. Escape the filename to avoid nasty surprises.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2028 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2029 escaped_filename = vim_strsave_escaped(filename, escape_chars);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 if (escaped_filename == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031 return FALSE;
1296
86079b930b3e updated for version 7.1-010
vimboss
parents: 1286
diff changeset
2032 mksession_cmdline = g_strconcat("mksession ", (char *)escaped_filename,
86079b930b3e updated for version 7.1-010
vimboss
parents: 1286
diff changeset
2033 NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2034 vim_free(escaped_filename);
1296
86079b930b3e updated for version 7.1-010
vimboss
parents: 1286
diff changeset
2035
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2036 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2037 * Use a reasonable hardcoded set of 'sessionoptions' flags to avoid
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2038 * unpredictable effects when the session is saved automatically. Also,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039 * we definitely need SSOP_GLOBALS to be able to restore v:this_session.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 * Don't use SSOP_BUFFERS to prevent the buffer list from becoming
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 * enormously large if the GNOME session feature is used regularly.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043 save_ssop_flags = ssop_flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 ssop_flags = (SSOP_BLANK|SSOP_CURDIR|SSOP_FOLDS|SSOP_GLOBALS
1296
86079b930b3e updated for version 7.1-010
vimboss
parents: 1286
diff changeset
2045 |SSOP_HELP|SSOP_OPTIONS|SSOP_WINSIZE|SSOP_TABPAGES);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 do_cmdline_cmd((char_u *)"let Save_VV_this_session = v:this_session");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048 failed = (do_cmdline_cmd((char_u *)mksession_cmdline) == FAIL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 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
2050 do_unlet((char_u *)"Save_VV_this_session", TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052 ssop_flags = save_ssop_flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 g_free(mksession_cmdline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055 * Reopen the file and append a command to restore v:this_session,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2056 * as if this save never happened. This is to avoid conflicts with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057 * the user's own sessions. FIXME: It's probably less hackish to add
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 * a "stealth" flag to 'sessionoptions' -- gotta ask Bram.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060 if (!failed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 FILE *fd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064 fd = open_exfile(filename, TRUE, APPENDBIN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2066 failed = (fd == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067 || put_line(fd, "let v:this_session = Save_VV_this_session") == FAIL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2068 || put_line(fd, "unlet Save_VV_this_session") == FAIL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2069
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 if (fd != NULL && fclose(fd) != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 failed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2073 if (failed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2074 mch_remove(filename);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 return !failed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081 * "save_yourself" signal handler. Initiate an interaction to ask the user
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082 * for confirmation if necessary. Save the current editing session and tell
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2083 * the session manager how to restart Vim.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2085 static gboolean
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086 sm_client_save_yourself(GnomeClient *client,
2188
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
2087 gint phase UNUSED,
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
2088 GnomeSaveStyle save_style UNUSED,
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
2089 gboolean shutdown UNUSED,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 GnomeInteractStyle interact_style,
2188
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
2091 gboolean fast UNUSED,
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
2092 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2093 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2094 static const char suffix[] = "-session.vim";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095 char *session_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096 unsigned int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2097 gboolean success;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 /* Always request an interaction if possible. check_changed_any()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100 * won't actually show a dialog unless any buffers have been modified.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 * There doesn't seem to be an obvious way to check that without
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 * automatically firing the dialog. Anyway, it works just fine. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103 if (interact_style == GNOME_INTERACT_ANY)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 gnome_client_request_interaction(client, GNOME_DIALOG_NORMAL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2105 &sm_client_check_changed_any,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 ml_sync_all(FALSE, FALSE); /* preserve all swap files */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 /* The path is unique for each session save. We do neither know nor care
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2111 * which session script will actually be used later. This decision is in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2112 * the domain of the session manager. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2113 session_file = gnome_config_get_real_path(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114 gnome_client_get_config_prefix(client));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 len = strlen(session_file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2116
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 if (len > 0 && session_file[len-1] == G_DIR_SEPARATOR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 --len; /* get rid of the superfluous trailing '/' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2120 session_file = g_renew(char, session_file, len + sizeof(suffix));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2121 memcpy(session_file + len, suffix, sizeof(suffix));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2123 success = write_session_file((char_u *)session_file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2124
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2125 if (success)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2127 const char *argv[8];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2129
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130 /* Tell the session manager how to wipe out the stored session data.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 * This isn't as dangerous as it looks, don't worry :) session_file
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 * is a unique absolute filename. Usually it'll be something like
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2133 * `/home/user/.gnome2/vim-XXXXXX-session.vim'. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2134 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 argv[i++] = "rm";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 argv[i++] = session_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137 argv[i] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2139 gnome_client_set_discard_command(client, i, (char **)argv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2140
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2141 /* Tell the session manager how to restore the just saved session.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 * This is easily done thanks to Vim's -S option. Pass the -f flag
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143 * since there's no need to fork -- it might even cause confusion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2144 * Also pass the window role to give the WM something to match on.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2145 * The role is set in gui_mch_open(), thus should _never_ be NULL. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2147 argv[i++] = restart_command;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2148 argv[i++] = "-f";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2149 argv[i++] = "-g";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 argv[i++] = "--role";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2151 argv[i++] = gtk_window_get_role(GTK_WINDOW(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2152 argv[i++] = "-S";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153 argv[i++] = session_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2154 argv[i] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2155
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2156 gnome_client_set_restart_command(client, i, (char **)argv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2157 gnome_client_set_clone_command(client, 0, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2158 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2159
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160 g_free(session_file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2161
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2162 return success;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2163 }
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 * 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
2167 * here since "save_yourself" has been emitted before (unless serious trouble
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2168 * is happening).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2169 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2170 static void
2188
722e390945d7 Avoid warnings for unused arguments when compiling with Gnome.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
2171 sm_client_die(GnomeClient *client UNUSED, gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2172 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2173 /* Don't write messages to the GUI anymore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2174 full_screen = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2175
1666
e1d77e652cb7 updated for version 7.2a-018
vimboss
parents: 1660
diff changeset
2176 vim_strncpy(IObuff, (char_u *)
419
f713fc55bf7b updated for version 7.0109
vimboss
parents: 359
diff changeset
2177 _("Vim: Received \"die\" request from session manager\n"),
1666
e1d77e652cb7 updated for version 7.2a-018
vimboss
parents: 1660
diff changeset
2178 IOSIZE - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2179 preserve_exit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2180 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2181
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2182 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2183 * Connect our signal handlers to be notified on session save and shutdown.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2184 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2185 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2186 setup_save_yourself(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2187 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 GnomeClient *client;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2190 client = gnome_master_client();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2192 if (client != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2194 /* Must use the deprecated gtk_signal_connect() for compatibility
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2195 * with GNOME 1. Arrgh, zombies! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2196 gtk_signal_connect(GTK_OBJECT(client), "save_yourself",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2197 GTK_SIGNAL_FUNC(&sm_client_save_yourself), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2198 gtk_signal_connect(GTK_OBJECT(client), "die",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2199 GTK_SIGNAL_FUNC(&sm_client_die), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2200 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2202
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2203 #else /* !(FEAT_GUI_GNOME && FEAT_SESSION) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2204
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2205 # ifdef USE_XSMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2206 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207 * GTK tells us that XSMP needs attention
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2208 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2209 static gboolean
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210 local_xsmp_handle_requests(source, condition, data)
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2211 GIOChannel *source UNUSED;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2212 GIOCondition condition;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213 gpointer data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2214 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2215 if (condition == G_IO_IN)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2216 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2217 /* Do stuff; maybe close connection */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2218 if (xsmp_handle_requests() == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2219 g_io_channel_unref((GIOChannel *)data);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2220 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2221 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2222 /* Error */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2223 g_io_channel_unref((GIOChannel *)data);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2224 xsmp_close();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2225 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2226 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2227 # endif /* USE_XSMP */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2228
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2229 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2230 * Setup the WM_PROTOCOLS to indicate we want the WM_SAVE_YOURSELF event.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231 * This is an ugly use of X functions. GTK doesn't offer an alternative.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2232 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2233 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2234 setup_save_yourself(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2235 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2236 Atom *existing_atoms = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2237 int count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2238
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2239 #ifdef USE_XSMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2240 if (xsmp_icefd != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2242 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2243 * Use XSMP is preference to legacy WM_SAVE_YOURSELF;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244 * set up GTK IO monitor
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2245 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2246 GIOChannel *g_io = g_io_channel_unix_new(xsmp_icefd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2247
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2248 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
2249 local_xsmp_handle_requests, (gpointer)g_io);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2250 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2251 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2252 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2253 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2254 /* Fall back to old method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2255
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2256 /* first get the existing value */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2257 if (XGetWMProtocols(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2258 GDK_WINDOW_XWINDOW(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2259 &existing_atoms, &count))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2260 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2261 Atom *new_atoms;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 Atom save_yourself_xatom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2263 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2264
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2265 save_yourself_xatom = GET_X_ATOM(save_yourself_atom);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2266
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2267 /* check if WM_SAVE_YOURSELF isn't there yet */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2268 for (i = 0; i < count; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2269 if (existing_atoms[i] == save_yourself_xatom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2270 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2271
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272 if (i == count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2273 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2274 /* allocate an Atoms array which is one item longer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2275 new_atoms = (Atom *)alloc((unsigned)((count + 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276 * sizeof(Atom)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2277 if (new_atoms != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2279 memcpy(new_atoms, existing_atoms, count * sizeof(Atom));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2280 new_atoms[count] = save_yourself_xatom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2281 XSetWMProtocols(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2282 GDK_WINDOW_XWINDOW(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2283 new_atoms, count + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284 vim_free(new_atoms);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2285 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2286 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2287 XFree(existing_atoms);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2288 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2289 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2292 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2293 * Installing a global event filter seems to be the only way to catch
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2294 * client messages of type WM_PROTOCOLS without overriding GDK's own
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2295 * client message event filter. Well, that's still better than trying
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2296 * to guess what the GDK filter had done if it had been invoked instead
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2297 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2298 * GTK2_FIXME: This doesn't seem to work. For some reason we never
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2299 * receive WM_SAVE_YOURSELF even though everything is set up correctly.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2300 * I have the nasty feeling modern session managers just don't send this
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2301 * deprecated message anymore. Addition: confirmed by several people.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2302 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2303 * The GNOME session support is much cooler anyway. Unlike this ugly
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2304 * WM_SAVE_YOURSELF hack it actually stores the session... And yes,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2305 * it should work with KDE as well.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2306 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2307 static GdkFilterReturn
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2308 global_event_filter(GdkXEvent *xev,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2309 GdkEvent *event UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2310 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2311 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2312 XEvent *xevent = (XEvent *)xev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2313
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2314 if (xevent != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2315 && xevent->type == ClientMessage
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2316 && xevent->xclient.message_type == GET_X_ATOM(wm_protocols_atom)
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2317 && (long_u)xevent->xclient.data.l[0]
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2318 == GET_X_ATOM(save_yourself_atom))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2319 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2320 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2321 ml_sync_all(FALSE, FALSE); /* preserve all swap files */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2322 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2323 * Set the window's WM_COMMAND property, to let the window manager
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2324 * know we are done saving ourselves. We don't want to be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2325 * restarted, thus set argv to NULL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2326 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2327 XSetCommand(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2328 GDK_WINDOW_XWINDOW(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2329 NULL, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2330 return GDK_FILTER_REMOVE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2331 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2332
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2333 return GDK_FILTER_CONTINUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2334 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2335 #endif /* !(FEAT_GUI_GNOME && FEAT_SESSION) */
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 * Setup the window icon & xcmdsrv comm after the main window has been realized.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2340 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2341 static void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2342 mainwin_realize(GtkWidget *widget UNUSED, gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2343 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2344 /* If you get an error message here, you still need to unpack the runtime
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2345 * archive! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2346 #ifdef magick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2347 # undef magick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2349 /* A bit hackish, but avoids casting later and allows optimization */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2350 # define static static const
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2351 #define magick vim32x32
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2352 #include "../runtime/vim32x32.xpm"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2353 #undef magick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2354 #define magick vim16x16
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2355 #include "../runtime/vim16x16.xpm"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2356 #undef magick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2357 #define magick vim48x48
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2358 #include "../runtime/vim48x48.xpm"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2359 #undef magick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2360 # undef static
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2361
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2362 /* When started with "--echo-wid" argument, write window ID on stdout. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2363 if (echo_wid_arg)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2364 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2365 printf("WID: %ld\n", (long)GDK_WINDOW_XWINDOW(gui.mainwin->window));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2366 fflush(stdout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2367 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2368
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2369 if (vim_strchr(p_go, GO_ICON) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2370 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2371 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2372 * Add an icon to the main window. For fun and convenience of the user.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2373 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2374 GList *icons = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2375
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2376 icons = g_list_prepend(icons, gdk_pixbuf_new_from_xpm_data(vim16x16));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2377 icons = g_list_prepend(icons, gdk_pixbuf_new_from_xpm_data(vim32x32));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2378 icons = g_list_prepend(icons, gdk_pixbuf_new_from_xpm_data(vim48x48));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2379
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2380 gtk_window_set_icon_list(GTK_WINDOW(gui.mainwin), icons);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2381
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2382 g_list_foreach(icons, (GFunc)&g_object_unref, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2383 g_list_free(icons);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2384 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2385
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2386 #if !(defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2387 /* 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
2388 gdk_window_add_filter(NULL, &global_event_filter, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2389 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2390 /* Setup to indicate to the window manager that we want to catch the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2391 * WM_SAVE_YOURSELF event. For GNOME, this connects to the session
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2392 * manager instead. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2393 #if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2394 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2395 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2396 setup_save_yourself();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2397
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2398 #ifdef FEAT_CLIENTSERVER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2399 if (serverName == NULL && serverDelayedStartName != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2400 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2401 /* This is a :gui command in a plain vim with no previous server */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2402 commWindow = GDK_WINDOW_XWINDOW(gui.mainwin->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2403
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2404 (void)serverRegisterName(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2405 serverDelayedStartName);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2406 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2407 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2408 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2409 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2410 * Cannot handle "XLib-only" windows with gtk event routines, we'll
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2411 * have to change the "server" registration to that of the main window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2412 * If we have not registered a name yet, remember the window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2413 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2414 serverChangeRegisteredWindow(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 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2417 gtk_widget_add_events(gui.mainwin, GDK_PROPERTY_CHANGE_MASK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2418 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "property_notify_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2419 GTK_SIGNAL_FUNC(property_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2420 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2421 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2422
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2423 static GdkCursor *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2424 create_blank_pointer(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2425 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2426 GdkWindow *root_window = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2427 GdkPixmap *blank_mask;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2428 GdkCursor *cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2429 GdkColor color = { 0, 0, 0, 0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2430 char blank_data[] = { 0x0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2431
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2432 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2433 root_window = gtk_widget_get_root_window(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2434 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2435
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2436 /* Create a pseudo blank pointer, which is in fact one pixel by one pixel
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2437 * in size. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2438 blank_mask = gdk_bitmap_create_from_data(root_window, blank_data, 1, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2439 cursor = gdk_cursor_new_from_pixmap(blank_mask, blank_mask,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2440 &color, &color, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2441 gdk_bitmap_unref(blank_mask);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2442
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2443 return cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2444 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2445
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2446 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2447 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2448 mainwin_screen_changed_cb(GtkWidget *widget,
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2449 GdkScreen *previous_screen UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2450 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2451 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2452 if (!gtk_widget_has_screen(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2453 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2454
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2455 /*
1226
a49d06539452 updated for version 7.1b
vimboss
parents: 944
diff changeset
2456 * Recreate the invisible mouse cursor.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2457 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2458 if (gui.blank_pointer != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2459 gdk_cursor_unref(gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2460
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2461 gui.blank_pointer = create_blank_pointer();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2462
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463 if (gui.pointer_hidden && gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2464 gdk_window_set_cursor(gui.drawarea->window, gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2465
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2466 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2467 * Create a new PangoContext for this screen, and initialize it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468 * with the current font if necessary.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470 if (gui.text_context != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471 g_object_unref(gui.text_context);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2473 gui.text_context = gtk_widget_create_pango_context(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474 pango_context_set_base_dir(gui.text_context, PANGO_DIRECTION_LTR);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2476 if (gui.norm_font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2477 {
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
2478 gui_mch_init_font(p_guifont, FALSE);
814
f40f1a8520ff updated for version 7.0c01
vimboss
parents: 798
diff changeset
2479 gui_set_shellsize(FALSE, FALSE, RESIZE_BOTH);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2480 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2481 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2482 #endif /* HAVE_GTK_MULTIHEAD */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2483
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2484 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2485 * After the drawing area comes up, we calculate all colors and create the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2486 * dummy blank cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2487 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2488 * 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
2489 * fact that the main VIM engine doesn't take them into account anywhere.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2490 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2491 static void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2492 drawarea_realize_cb(GtkWidget *widget, gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2493 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494 GtkWidget *sbar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2495
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496 #ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497 xim_init();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 gui_mch_new_colors();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2500 gui.text_gc = gdk_gc_new(gui.drawarea->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2501
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2502 gui.blank_pointer = create_blank_pointer();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2503 if (gui.pointer_hidden)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2504 gdk_window_set_cursor(widget->window, gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2505
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2506 /* get the actual size of the scrollbars, if they are realized */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 sbar = firstwin->w_scrollbars[SBAR_LEFT].id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2508 if (!sbar || (!gui.which_scrollbars[SBAR_LEFT]
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2509 && firstwin->w_scrollbars[SBAR_RIGHT].id))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2510 sbar = firstwin->w_scrollbars[SBAR_RIGHT].id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2511 if (sbar && GTK_WIDGET_REALIZED(sbar) && sbar->allocation.width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2512 gui.scrollbar_width = sbar->allocation.width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2513
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2514 sbar = gui.bottom_sbar.id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2515 if (sbar && GTK_WIDGET_REALIZED(sbar) && sbar->allocation.height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2516 gui.scrollbar_height = sbar->allocation.height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2517 }
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 * Properly clean up on shutdown.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2522 static void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2523 drawarea_unrealize_cb(GtkWidget *widget UNUSED, gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2525 /* Don't write messages to the GUI anymore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2526 full_screen = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2527
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2528 #ifdef FEAT_XIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2529 im_shutdown();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2530 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2531 if (gui.ascii_glyphs != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2532 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2533 pango_glyph_string_free(gui.ascii_glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2534 gui.ascii_glyphs = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2535 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2536 if (gui.ascii_font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2537 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2538 g_object_unref(gui.ascii_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2539 gui.ascii_font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2540 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2541 g_object_unref(gui.text_context);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2542 gui.text_context = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2543
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2544 g_object_unref(gui.text_gc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2545 gui.text_gc = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 gdk_cursor_unref(gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548 gui.blank_pointer = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2550
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 static void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2552 drawarea_style_set_cb(GtkWidget *widget UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2553 GtkStyle *previous_style UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2554 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2555 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2556 gui_mch_new_colors();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2557 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2558
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2559 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2560 * Callback routine for the "delete_event" signal on the toplevel window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561 * Tries to vim gracefully, or refuses to exit with changed buffers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2562 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2563 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2564 delete_event_cb(GtkWidget *widget UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2565 GdkEventAny *event UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2566 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2568 gui_shell_closed();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2569 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2570 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2571
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2572 #if defined(FEAT_MENU) || defined(FEAT_TOOLBAR) || defined(FEAT_GUI_TABLINE)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2573 static int
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2574 get_item_dimensions(GtkWidget *widget, GtkOrientation orientation)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2575 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2576 GtkOrientation item_orientation = GTK_ORIENTATION_HORIZONTAL;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2577
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2578 #ifdef FEAT_GUI_GNOME
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2579 if (using_gnome && widget != NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2580 {
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2581 GtkWidget *parent;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2582 BonoboDockItem *dockitem;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2583
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2584 parent = gtk_widget_get_parent(widget);
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2585 if (G_TYPE_FROM_INSTANCE(parent) == BONOBO_TYPE_DOCK_ITEM)
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2586 {
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2587 /* Only menu & toolbar are dock items. Could tabline be?
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2588 * Seem to be only the 2 defined in GNOME */
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2589 widget = parent;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2590 dockitem = BONOBO_DOCK_ITEM(widget);
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2591
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2592 if (dockitem == NULL || dockitem->is_floating)
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2593 return 0;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2594 item_orientation = bonobo_dock_item_get_orientation(dockitem);
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2595 }
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2596 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2597 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2598 if (widget != NULL
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2599 && item_orientation == orientation
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2600 && GTK_WIDGET_REALIZED(widget)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2601 && GTK_WIDGET_VISIBLE(widget))
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2602 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2603 if (orientation == GTK_ORIENTATION_HORIZONTAL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2604 return widget->allocation.height;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2605 else
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2606 return widget->allocation.width;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2607 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2608 return 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2609 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2610 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2611
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2612 static int
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2613 get_menu_tool_width(void)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2614 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2615 int width = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2616
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2617 #ifdef FEAT_GUI_GNOME /* these are never vertical without GNOME */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2618 # ifdef FEAT_MENU
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2619 width += get_item_dimensions(gui.menubar, GTK_ORIENTATION_VERTICAL);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2620 # endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2621 # ifdef FEAT_TOOLBAR
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2622 width += get_item_dimensions(gui.toolbar, GTK_ORIENTATION_VERTICAL);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2623 # endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2624 # ifdef FEAT_GUI_TABLINE
782
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
2625 if (gui.tabline != NULL)
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
2626 width += get_item_dimensions(gui.tabline, GTK_ORIENTATION_VERTICAL);
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2627 # endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2628 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2629
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2630 return width;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2631 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2632
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2633 static int
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2634 get_menu_tool_height(void)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2635 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2636 int height = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2637
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2638 #ifdef FEAT_MENU
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2639 height += get_item_dimensions(gui.menubar, GTK_ORIENTATION_HORIZONTAL);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2640 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2641 #ifdef FEAT_TOOLBAR
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2642 height += get_item_dimensions(gui.toolbar, GTK_ORIENTATION_HORIZONTAL);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2643 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2644 #ifdef FEAT_GUI_TABLINE
782
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
2645 if (gui.tabline != NULL)
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
2646 height += get_item_dimensions(gui.tabline, GTK_ORIENTATION_HORIZONTAL);
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2647 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2648
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2649 return height;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2650 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2651
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2652 /* This controls whether we can set the real window hints at
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2653 * start-up when in a GtkPlug.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2654 * 0 = normal processing (default)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2655 * 1 = init. hints set, no-one's tried to reset since last check
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2656 * 2 = init. hints set, attempt made to change hints
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2657 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2658 static int init_window_hints_state = 0;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2659
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2660 static void
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2661 update_window_manager_hints(int force_width, int force_height)
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2662 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2663 static int old_width = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2664 static int old_height = 0;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2665 static int old_min_width = 0;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2666 static int old_min_height = 0;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2667 static int old_char_width = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2668 static int old_char_height = 0;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2669
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2670 int width;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2671 int height;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2672 int min_width;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2673 int min_height;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2674
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2675 /* At start-up, don't try to set the hints until the initial
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2676 * values have been used (those that dictate our initial size)
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2677 * Let forced (i.e., correct) values through always.
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2678 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2679 if (!(force_width && force_height) && init_window_hints_state > 0)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2680 {
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2681 /* Don't do it! */
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2682 init_window_hints_state = 2;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2683 return;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2684 }
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2686 /* 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
2687 * otherwise the hints don't work. */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2688 width = gui_get_base_width();
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2689 height = gui_get_base_height();
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2690 # ifdef FEAT_MENU
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2691 height += tabline_height() * gui.char_height;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2692 # endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2693 width += get_menu_tool_width();
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2694 height += get_menu_tool_height();
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2695
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2696 /* GtkSockets use GtkPlug's [gui,mainwin] min-size hints to determine
1226
a49d06539452 updated for version 7.1b
vimboss
parents: 944
diff changeset
2697 * their actual widget size. When we set our size ourselves (e.g.,
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2698 * 'set columns=' or init. -geom) we briefly set the min. to the size
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2699 * we wish to be instead of the legitimate minimum so that we actually
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2700 * resize correctly.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2701 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2702 if (force_width && force_height)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2703 {
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2704 min_width = force_width;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2705 min_height = force_height;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2706 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2707 else
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2708 {
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2709 min_width = width + MIN_COLUMNS * gui.char_width;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2710 min_height = height + MIN_LINES * gui.char_height;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2711 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2712
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2713 /* Avoid an expose event when the size didn't change. */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2714 if (width != old_width
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2715 || height != old_height
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2716 || min_width != old_min_width
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2717 || min_height != old_min_height
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2718 || gui.char_width != old_char_width
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2719 || gui.char_height != old_char_height)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2720 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2721 GdkGeometry geometry;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2722 GdkWindowHints geometry_mask;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2723
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2724 geometry.width_inc = gui.char_width;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2725 geometry.height_inc = gui.char_height;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2726 geometry.base_width = width;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2727 geometry.base_height = height;
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2728 geometry.min_width = min_width;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2729 geometry.min_height = min_height;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2730 geometry_mask = GDK_HINT_BASE_SIZE|GDK_HINT_RESIZE_INC
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2731 |GDK_HINT_MIN_SIZE;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2732 /* Using gui.formwin as geometry widget doesn't work as expected
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2733 * with GTK+ 2 -- dunno why. Presumably all the resizing hacks
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2734 * in Vim confuse GTK+. */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2735 gtk_window_set_geometry_hints(GTK_WINDOW(gui.mainwin), gui.mainwin,
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2736 &geometry, geometry_mask);
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2737 old_width = width;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2738 old_height = height;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2739 old_min_width = min_width;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2740 old_min_height = min_height;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2741 old_char_width = gui.char_width;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
2742 old_char_height = gui.char_height;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2743 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2744 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2745
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2746 #ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2747
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2748 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2749 * 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
2750 * toolbar, as we do for all builtin icons. But user-defined toolbar icons
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2751 * shouldn't be treated differently, thus we do need this.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2752 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2753 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2754 icon_size_changed_foreach(GtkWidget *widget, gpointer user_data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2755 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2756 if (GTK_IS_IMAGE(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2757 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2758 GtkImage *image = (GtkImage *)widget;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2759
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2760 /* User-defined icons are stored in a GtkIconSet */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2761 if (gtk_image_get_storage_type(image) == GTK_IMAGE_ICON_SET)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2762 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2763 GtkIconSet *icon_set;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2764 GtkIconSize icon_size;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2765
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2766 gtk_image_get_icon_set(image, &icon_set, &icon_size);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2767 icon_size = (GtkIconSize)(long)user_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2768
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2769 gtk_icon_set_ref(icon_set);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2770 gtk_image_set_from_icon_set(image, icon_set, icon_size);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2771 gtk_icon_set_unref(icon_set);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2772 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2773 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2774 else if (GTK_IS_CONTAINER(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2775 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2776 gtk_container_foreach((GtkContainer *)widget,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2777 &icon_size_changed_foreach,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2778 user_data);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2779 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2780 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2781
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2782 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2783 set_toolbar_style(GtkToolbar *toolbar)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2784 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2785 GtkToolbarStyle style;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2786 GtkIconSize size;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2787 GtkIconSize oldsize;
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
2788
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2789 if ((toolbar_flags & (TOOLBAR_TEXT | TOOLBAR_ICONS | TOOLBAR_HORIZ))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790 == (TOOLBAR_TEXT | TOOLBAR_ICONS | TOOLBAR_HORIZ))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2791 style = GTK_TOOLBAR_BOTH_HORIZ;
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
2792 else if ((toolbar_flags & (TOOLBAR_TEXT | TOOLBAR_ICONS))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2793 == (TOOLBAR_TEXT | TOOLBAR_ICONS))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2794 style = GTK_TOOLBAR_BOTH;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2795 else if (toolbar_flags & TOOLBAR_TEXT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2796 style = GTK_TOOLBAR_TEXT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2797 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2798 style = GTK_TOOLBAR_ICONS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2799
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2800 gtk_toolbar_set_style(toolbar, style);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2801 gtk_toolbar_set_tooltips(toolbar, (toolbar_flags & TOOLBAR_TOOLTIPS) != 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2802
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2803 switch (tbis_flags)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2804 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2805 case TBIS_TINY: size = GTK_ICON_SIZE_MENU; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2806 case TBIS_SMALL: size = GTK_ICON_SIZE_SMALL_TOOLBAR; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2807 case TBIS_MEDIUM: size = GTK_ICON_SIZE_BUTTON; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2808 case TBIS_LARGE: size = GTK_ICON_SIZE_LARGE_TOOLBAR; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2809 default: size = GTK_ICON_SIZE_INVALID; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2810 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2811 oldsize = gtk_toolbar_get_icon_size(toolbar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2812
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2813 if (size == GTK_ICON_SIZE_INVALID)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2814 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2815 /* Let global user preferences decide the icon size. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2816 gtk_toolbar_unset_icon_size(toolbar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2817 size = gtk_toolbar_get_icon_size(toolbar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2818 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2819 if (size != oldsize)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2821 gtk_container_foreach(GTK_CONTAINER(toolbar),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2822 &icon_size_changed_foreach,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2823 GINT_TO_POINTER((int)size));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2824 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2825 gtk_toolbar_set_icon_size(toolbar, size);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2828 #endif /* FEAT_TOOLBAR */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2829
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2830 #if defined(FEAT_GUI_TABLINE) || defined(PROTO)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2831 static int ignore_tabline_evt = FALSE;
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2832 static GtkWidget *tabline_menu;
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
2833 static GtkTooltips *tabline_tooltip;
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2834 static int clicked_page; /* page clicked in tab line */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2835
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2836 /*
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2837 * Handle selecting an item in the tab line popup menu.
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2838 */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2839 static void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2840 tabline_menu_handler(GtkMenuItem *item UNUSED, gpointer user_data)
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2841 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2842 /* Add the string cmd into input buffer */
824
8dd456c1e283 updated for version 7.0c13
vimboss
parents: 818
diff changeset
2843 send_tabline_menu_event(clicked_page, (int)(long)user_data);
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2844 }
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2845
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2846 static void
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2847 add_tabline_menu_item(GtkWidget *menu, char_u *text, int resp)
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2848 {
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2849 GtkWidget *item;
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2850 char_u *utf_text;
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2852 utf_text = CONVERT_TO_UTF8(text);
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2853 item = gtk_menu_item_new_with_label((const char *)utf_text);
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2854 gtk_widget_show(item);
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2855 CONVERT_TO_UTF8_FREE(utf_text);
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2856
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2857 gtk_container_add(GTK_CONTAINER(menu), item);
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2858 gtk_signal_connect(GTK_OBJECT(item), "activate",
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2859 GTK_SIGNAL_FUNC(tabline_menu_handler),
1660
a0c70314350f updated for version 7.2a-012
vimboss
parents: 1624
diff changeset
2860 (gpointer)(long)resp);
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2861 }
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2862
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2863 /*
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2864 * Create a menu for the tab line.
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2865 */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2866 static GtkWidget *
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2867 create_tabline_menu(void)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2868 {
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2869 GtkWidget *menu;
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2870
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2871 menu = gtk_menu_new();
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2872 add_tabline_menu_item(menu, (char_u *)_("Close"), TABLINE_MENU_CLOSE);
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2873 add_tabline_menu_item(menu, (char_u *)_("New tab"), TABLINE_MENU_NEW);
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2874 add_tabline_menu_item(menu, (char_u *)_("Open Tab..."), TABLINE_MENU_OPEN);
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2875
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2876 return menu;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2877 }
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2878
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2879 static gboolean
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2880 on_tabline_menu(GtkWidget *widget, GdkEvent *event)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2881 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2882 /* Was this button press event ? */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2883 if (event->type == GDK_BUTTON_PRESS)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2884 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2885 GdkEventButton *bevent = (GdkEventButton *)event;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2886 int x = bevent->x;
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2887 int y = bevent->y;
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2888 GtkWidget *tabwidget;
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2889 GdkWindow *tabwin;
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2890
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 842
diff changeset
2891 /* When ignoring events return TRUE so that the selected page doesn't
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 842
diff changeset
2892 * change. */
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 842
diff changeset
2893 if (hold_gui_events
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 842
diff changeset
2894 # ifdef FEAT_CMDWIN
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 842
diff changeset
2895 || cmdwin_type != 0
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 842
diff changeset
2896 # endif
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 842
diff changeset
2897 )
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 842
diff changeset
2898 return TRUE;
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 842
diff changeset
2899
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2900 tabwin = gdk_window_at_pointer(&x, &y);
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2901 gdk_window_get_user_data(tabwin, (gpointer)&tabwidget);
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2902 clicked_page = (int)(long)gtk_object_get_user_data(
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2903 GTK_OBJECT(tabwidget));
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2904
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2905 /* If the event was generated for 3rd button popup the menu. */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2906 if (bevent->button == 3)
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2907 {
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2908 gtk_menu_popup(GTK_MENU(widget), NULL, NULL, NULL, NULL,
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2909 bevent->button, bevent->time);
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2910 /* We handled the event. */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2911 return TRUE;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2912 }
868
95c5a7508d2d updated for version 7.0g04
vimboss
parents: 865
diff changeset
2913 else if (bevent->button == 1)
693
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
2914 {
868
95c5a7508d2d updated for version 7.0g04
vimboss
parents: 865
diff changeset
2915 if (clicked_page == 0)
95c5a7508d2d updated for version 7.0g04
vimboss
parents: 865
diff changeset
2916 {
1394
1002128c68db updated for version 7.1-109
vimboss
parents: 1380
diff changeset
2917 /* Click after all tabs moves to next tab page. When "x" is
1002128c68db updated for version 7.1-109
vimboss
parents: 1380
diff changeset
2918 * small guess it's the left button. */
2301
6f63294a1781 Avoid use of the GTK mail_loop() so that the GtkFileChooser can be used.
Bram Moolenaar <bram@vim.org>
parents: 2278
diff changeset
2919 send_tabline_event(x < 50 ? -1 : 0);
868
95c5a7508d2d updated for version 7.0g04
vimboss
parents: 865
diff changeset
2920 }
693
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
2921 }
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2922 }
844
d3bbb5dd3913 updated for version 7.0f02
vimboss
parents: 842
diff changeset
2923
689
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2924 /* We didn't handle the event. */
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2925 return FALSE;
d7860ee7eb7e updated for version 7.0207
vimboss
parents: 685
diff changeset
2926 }
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2927
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2928 /*
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2929 * Handle selecting one of the tabs.
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2930 */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2931 static void
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2932 on_select_tab(
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2933 GtkNotebook *notebook UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2934 GtkNotebookPage *page UNUSED,
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
2935 gint idx,
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
2936 gpointer data UNUSED)
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2937 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2938 if (!ignore_tabline_evt)
693
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
2939 {
2301
6f63294a1781 Avoid use of the GTK mail_loop() so that the GtkFileChooser can be used.
Bram Moolenaar <bram@vim.org>
parents: 2278
diff changeset
2940 send_tabline_event(idx + 1);
693
05dc93b9c61f updated for version 7.0208
vimboss
parents: 689
diff changeset
2941 }
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2942 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2943
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2944 /*
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2945 * Show or hide the tabline.
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2946 */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2947 void
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2948 gui_mch_show_tabline(int showit)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2949 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2950 if (gui.tabline == NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2951 return;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2952
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2953 if (!showit != !gtk_notebook_get_show_tabs(GTK_NOTEBOOK(gui.tabline)))
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2954 {
708
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
2955 /* Note: this may cause a resize event */
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2956 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(gui.tabline), showit);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
2957 update_window_manager_hints(0, 0);
868
95c5a7508d2d updated for version 7.0g04
vimboss
parents: 865
diff changeset
2958 if (showit)
95c5a7508d2d updated for version 7.0g04
vimboss
parents: 865
diff changeset
2959 GTK_WIDGET_UNSET_FLAGS(GTK_WIDGET(gui.tabline), GTK_CAN_FOCUS);
95c5a7508d2d updated for version 7.0g04
vimboss
parents: 865
diff changeset
2960 }
95c5a7508d2d updated for version 7.0g04
vimboss
parents: 865
diff changeset
2961
95c5a7508d2d updated for version 7.0g04
vimboss
parents: 865
diff changeset
2962 gui_mch_update();
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2963 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2964
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2965 /*
708
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
2966 * Return TRUE when tabline is displayed.
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
2967 */
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
2968 int
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
2969 gui_mch_showing_tabline(void)
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
2970 {
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
2971 return gui.tabline != NULL
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
2972 && gtk_notebook_get_show_tabs(GTK_NOTEBOOK(gui.tabline));
708
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
2973 }
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
2974
7cf327ccb632 updated for version 7.0213
vimboss
parents: 693
diff changeset
2975 /*
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2976 * Update the labels of the tabline.
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2977 */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2978 void
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2979 gui_mch_update_tabline(void)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2980 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2981 GtkWidget *page;
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
2982 GtkWidget *event_box;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2983 GtkWidget *label;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2984 tabpage_T *tp;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2985 int nr = 0;
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
2986 int tab_num;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2987 int curtabidx = 0;
836
5a7843c57316 updated for version 7.0e02
vimboss
parents: 834
diff changeset
2988 char_u *labeltext;
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2989
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2990 if (gui.tabline == NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2991 return;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2992
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2993 ignore_tabline_evt = TRUE;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2994
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2995 /* 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
2996 for (tp = first_tabpage; tp != NULL; tp = tp->tp_next, ++nr)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2997 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2998 if (tp == curtab)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
2999 curtabidx = nr;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3000
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
3001 tab_num = nr + 1;
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
3002
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3003 page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(gui.tabline), nr);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3004 if (page == NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3005 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3006 /* Add notebook page */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3007 page = gtk_vbox_new(FALSE, 0);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3008 gtk_widget_show(page);
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3009 event_box = gtk_event_box_new();
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3010 gtk_widget_show(event_box);
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3011 label = gtk_label_new("-Empty-");
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
3012 gtk_misc_set_padding(GTK_MISC(label), 2, 2);
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3013 gtk_container_add(GTK_CONTAINER(event_box), label);
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3014 gtk_widget_show(label);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3015 gtk_notebook_insert_page(GTK_NOTEBOOK(gui.tabline),
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3016 page,
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3017 event_box,
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3018 nr++);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3019 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3020
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3021 event_box = gtk_notebook_get_tab_label(GTK_NOTEBOOK(gui.tabline), page);
1660
a0c70314350f updated for version 7.2a-012
vimboss
parents: 1624
diff changeset
3022 gtk_object_set_user_data(GTK_OBJECT(event_box),
a0c70314350f updated for version 7.2a-012
vimboss
parents: 1624
diff changeset
3023 (gpointer)(long)tab_num);
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3024 label = GTK_BIN(event_box)->child;
839
1f3b1021f002 updated for version 7.0e05
vimboss
parents: 836
diff changeset
3025 get_tabline_label(tp, FALSE);
836
5a7843c57316 updated for version 7.0e02
vimboss
parents: 834
diff changeset
3026 labeltext = CONVERT_TO_UTF8(NameBuff);
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3027 gtk_label_set_text(GTK_LABEL(label), (const char *)labeltext);
836
5a7843c57316 updated for version 7.0e02
vimboss
parents: 834
diff changeset
3028 CONVERT_TO_UTF8_FREE(labeltext);
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3029
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3030 get_tabline_label(tp, TRUE);
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3031 labeltext = CONVERT_TO_UTF8(NameBuff);
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3032 gtk_tooltips_set_tip(GTK_TOOLTIPS(tabline_tooltip), event_box,
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3033 (const char *)labeltext, NULL);
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3034 CONVERT_TO_UTF8_FREE(labeltext);
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3035 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3036
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3037 /* Remove any old labels. */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3038 while (gtk_notebook_get_nth_page(GTK_NOTEBOOK(gui.tabline), nr) != NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3039 gtk_notebook_remove_page(GTK_NOTEBOOK(gui.tabline), nr);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3040
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3041 if (gtk_notebook_current_page(GTK_NOTEBOOK(gui.tabline)) != curtabidx)
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3042 gtk_notebook_set_page(GTK_NOTEBOOK(gui.tabline), curtabidx);
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3043
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
3044 /* Make sure everything is in place before drawing text. */
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
3045 gui_mch_update();
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
3046
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3047 ignore_tabline_evt = FALSE;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3048 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3049
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3050 /*
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3051 * Set the current tab to "nr". First tab is 1.
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3052 */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3053 void
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3054 gui_mch_set_curtab(nr)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3055 int nr;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3056 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3057 if (gui.tabline == NULL)
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3058 return;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3059
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3060 ignore_tabline_evt = TRUE;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3061 if (gtk_notebook_current_page(GTK_NOTEBOOK(gui.tabline)) != nr - 1)
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3062 gtk_notebook_set_page(GTK_NOTEBOOK(gui.tabline), nr - 1);
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3063 ignore_tabline_evt = FALSE;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3064 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3065
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3066 #endif /* FEAT_GUI_TABLINE */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3067
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3068 /*
2183
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3069 * Add selection targets for PRIMARY and CLIPBOARD selections.
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3070 */
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3071 void
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3072 gui_gtk_set_selection_targets(void)
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3073 {
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3074 int i, j = 0;
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3075 int n_targets = N_SELECTION_TARGETS;
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3076 GtkTargetEntry targets[N_SELECTION_TARGETS];
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3077
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3078 for (i = 0; i < (int)N_SELECTION_TARGETS; ++i)
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3079 {
3518
7bafe52b6245 updated for version 7.3.520
Bram Moolenaar <bram@vim.org>
parents: 3154
diff changeset
3080 /* OpenOffice tries to use TARGET_HTML and fails when we don't
2183
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3081 * return something, instead of trying another target. Therefore only
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3082 * offer TARGET_HTML when it works. */
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3083 if (!clip_html && selection_targets[i].info == TARGET_HTML)
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3084 n_targets--;
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3085 else
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3086 targets[j++] = selection_targets[i];
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3087 }
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3088
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3089 gtk_selection_clear_targets(gui.drawarea, (GdkAtom)GDK_SELECTION_PRIMARY);
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3090 gtk_selection_clear_targets(gui.drawarea, (GdkAtom)clip_plus.gtk_sel_atom);
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3091 gtk_selection_add_targets(gui.drawarea,
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3092 (GdkAtom)GDK_SELECTION_PRIMARY,
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3093 targets, n_targets);
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3094 gtk_selection_add_targets(gui.drawarea,
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3095 (GdkAtom)clip_plus.gtk_sel_atom,
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3096 targets, n_targets);
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3097 }
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3098
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3099 /*
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3100 * Set up for receiving DND items.
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3101 */
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3102 void
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3103 gui_gtk_set_dnd_targets(void)
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3104 {
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3105 int i, j = 0;
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3106 int n_targets = N_DND_TARGETS;
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3107 GtkTargetEntry targets[N_DND_TARGETS];
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3108
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3109 for (i = 0; i < (int)N_DND_TARGETS; ++i)
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3110 {
3154
72528c5eb87e updated for version 7.3.347
Bram Moolenaar <bram@vim.org>
parents: 3014
diff changeset
3111 if (!clip_html && dnd_targets[i].info == TARGET_HTML)
2183
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3112 n_targets--;
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3113 else
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3114 targets[j++] = dnd_targets[i];
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3115 }
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3116
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3117 gtk_drag_dest_unset(gui.drawarea);
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3118 gtk_drag_dest_set(gui.drawarea,
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3119 GTK_DEST_DEFAULT_ALL,
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3120 targets, n_targets,
2718
31757405c0c5 updated for version 7.3.134
Bram Moolenaar <bram@vim.org>
parents: 2714
diff changeset
3121 GDK_ACTION_COPY | GDK_ACTION_MOVE);
2183
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3122 }
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3123
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3124 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3125 * Initialize the GUI. Create all the windows, set up all the callbacks etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3126 * Returns OK for success, FAIL when the GUI can't be started.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3127 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3128 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3129 gui_mch_init(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3130 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3131 GtkWidget *vbox;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3132
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3133 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3134 /* Initialize the GNOME libraries. gnome_program_init()/gnome_init()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3135 * exits on failure, but that's a non-issue because we already called
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3136 * gtk_init_check() in gui_mch_init_check(). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3137 if (using_gnome)
4045
9a1a4c486e6b updated for version 7.3.777
Bram Moolenaar <bram@vim.org>
parents: 3518
diff changeset
3138 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3139 gnome_program_init(VIMPACKAGE, VIM_VERSION_SHORT,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3140 LIBGNOMEUI_MODULE, gui_argc, gui_argv, NULL);
4045
9a1a4c486e6b updated for version 7.3.777
Bram Moolenaar <bram@vim.org>
parents: 3518
diff changeset
3141 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC)
9a1a4c486e6b updated for version 7.3.777
Bram Moolenaar <bram@vim.org>
parents: 3518
diff changeset
3142 /* Make sure strtod() uses a decimal point, not a comma. Gnome init
9a1a4c486e6b updated for version 7.3.777
Bram Moolenaar <bram@vim.org>
parents: 3518
diff changeset
3143 * may change it. */
9a1a4c486e6b updated for version 7.3.777
Bram Moolenaar <bram@vim.org>
parents: 3518
diff changeset
3144 if (setlocale(LC_NUMERIC, NULL) != (char *) "C")
9a1a4c486e6b updated for version 7.3.777
Bram Moolenaar <bram@vim.org>
parents: 3518
diff changeset
3145 setlocale(LC_NUMERIC, "C");
9a1a4c486e6b updated for version 7.3.777
Bram Moolenaar <bram@vim.org>
parents: 3518
diff changeset
3146 # endif
9a1a4c486e6b updated for version 7.3.777
Bram Moolenaar <bram@vim.org>
parents: 3518
diff changeset
3147 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3148 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3149 vim_free(gui_argv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3150 gui_argv = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3151
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3152 #if GLIB_CHECK_VERSION(2,1,3)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3153 /* Set the human-readable application name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3154 g_set_application_name("Vim");
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3155 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3156 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3157 * Force UTF-8 output no matter what the value of 'encoding' is.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3158 * did_set_string_option() in option.c prohibits changing 'termencoding'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3159 * to something else than UTF-8 if the GUI is in use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3160 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3161 set_option_value((char_u *)"termencoding", 0L, (char_u *)"utf-8", 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3162
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3163 #ifdef FEAT_TOOLBAR
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3164 gui_gtk_register_stock_icons();
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3165 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3166 /* FIXME: Need to install the classic icons and a gtkrc.classic file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167 * The hard part is deciding install locations and the Makefile magic. */
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3168 #if 0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3169 gtk_rc_parse("gtkrc");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3170 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 /* Initialize values */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3173 gui.border_width = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3174 gui.scrollbar_width = SB_DEFAULT_WIDTH;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3175 gui.scrollbar_height = SB_DEFAULT_WIDTH;
136
18f29039b83c updated for version 7.0044
vimboss
parents: 100
diff changeset
3176 /* LINTED: avoid warning: conversion to 'unsigned long' */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3177 gui.fgcolor = g_new0(GdkColor, 1);
136
18f29039b83c updated for version 7.0044
vimboss
parents: 100
diff changeset
3178 /* LINTED: avoid warning: conversion to 'unsigned long' */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3179 gui.bgcolor = g_new0(GdkColor, 1);
207
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
3180 /* LINTED: avoid warning: conversion to 'unsigned long' */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
3181 gui.spcolor = g_new0(GdkColor, 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3182
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 /* Initialise atoms */
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
3184 html_atom = gdk_atom_intern("text/html", FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3185 utf8_string_atom = gdk_atom_intern("UTF8_STRING", FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3186
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3187 /* Set default foreground and background colors. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3188 gui.norm_pixel = gui.def_norm_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3189 gui.back_pixel = gui.def_back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3190
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191 if (gtk_socket_id != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3192 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193 GtkWidget *plug;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3194
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3195 /* Use GtkSocket from another app. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3196 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3197 plug = gtk_plug_new_for_display(gdk_display_get_default(),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3198 gtk_socket_id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3199 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3200 plug = gtk_plug_new(gtk_socket_id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3201 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3202 if (plug != NULL && GTK_PLUG(plug)->socket_window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3203 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3204 gui.mainwin = plug;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3205 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3206 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3207 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3208 g_warning("Connection to GTK+ socket (ID %u) failed",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3209 (unsigned int)gtk_socket_id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3210 /* Pretend we never wanted it if it failed (get own window) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3211 gtk_socket_id = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3212 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3213 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3214
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3215 if (gtk_socket_id == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3216 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3217 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3218 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3219 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3220 gui.mainwin = gnome_app_new("Vim", NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3221 # ifdef USE_XSMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3222 /* Use the GNOME save-yourself functionality now. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3223 xsmp_close();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3224 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3225 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3226 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3227 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3228 gui.mainwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3229 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3230
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3231 gtk_widget_set_name(gui.mainwin, "vim-main-window");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233 /* Create the PangoContext used for drawing all text. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3234 gui.text_context = gtk_widget_create_pango_context(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3235 pango_context_set_base_dir(gui.text_context, PANGO_DIRECTION_LTR);
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3236
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3237 gtk_container_border_width(GTK_CONTAINER(gui.mainwin), 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 gtk_widget_add_events(gui.mainwin, GDK_VISIBILITY_NOTIFY_MASK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3239
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3240 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "delete_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3241 GTK_SIGNAL_FUNC(&delete_event_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3242
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3243 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "realize",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3244 GTK_SIGNAL_FUNC(&mainwin_realize), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3245 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3246 g_signal_connect(G_OBJECT(gui.mainwin), "screen_changed",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3247 G_CALLBACK(&mainwin_screen_changed_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3248 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3249 gui.accel_group = gtk_accel_group_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3250 gtk_window_add_accel_group(GTK_WINDOW(gui.mainwin), gui.accel_group);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3251
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3252 /* A vertical box holds the menubar, toolbar and main text window. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3253 vbox = gtk_vbox_new(FALSE, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3254
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3255 #ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 {
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3258 # if defined(FEAT_MENU)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 /* automagically restore menubar/toolbar placement */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260 gnome_app_enable_layout_config(GNOME_APP(gui.mainwin), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3261 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3262 gnome_app_set_contents(GNOME_APP(gui.mainwin), vbox);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3263 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3264 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3265 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3266 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3267 gtk_container_add(GTK_CONTAINER(gui.mainwin), vbox);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3268 gtk_widget_show(vbox);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3269 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3270
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3271 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3272 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3273 * Create the menubar and handle
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275 gui.menubar = gtk_menu_bar_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 gtk_widget_set_name(gui.menubar, "vim-menubar");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3277
36
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3278 /* Avoid that GTK takes <F10> away from us. */
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3279 {
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3280 GtkSettings *gtk_settings;
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3281
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3282 gtk_settings = gtk_settings_get_for_screen(gdk_screen_get_default());
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3283 g_object_set(gtk_settings, "gtk-menu-bar-accel", NULL, NULL);
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3284 }
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3285
125e80798a85 updated for version 7.0021
vimboss
parents: 34
diff changeset
3286
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287 # ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290 BonoboDockItem *dockitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3291
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3292 gnome_app_set_menus(GNOME_APP(gui.mainwin), GTK_MENU_BAR(gui.menubar));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293 dockitem = gnome_app_get_dock_item_by_name(GNOME_APP(gui.mainwin),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294 GNOME_APP_MENUBAR_NAME);
798
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3295 /* We don't want the menu to float. */
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3296 bonobo_dock_item_set_behavior(dockitem,
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3297 bonobo_dock_item_get_behavior(dockitem)
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3298 | BONOBO_DOCK_ITEM_BEH_NEVER_FLOATING);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299 gui.menubar_h = GTK_WIDGET(dockitem);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3300 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3301 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 # endif /* FEAT_GUI_GNOME */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 {
827
fd1b3406fd1c updated for version 7.0d02
vimboss
parents: 824
diff changeset
3304 /* Always show the menubar, otherwise <F10> doesn't work. It may be
fd1b3406fd1c updated for version 7.0d02
vimboss
parents: 824
diff changeset
3305 * disabled in gui_init() later. */
fd1b3406fd1c updated for version 7.0d02
vimboss
parents: 824
diff changeset
3306 gtk_widget_show(gui.menubar);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3307 gtk_box_pack_start(GTK_BOX(vbox), gui.menubar, FALSE, FALSE, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3308 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3309 #endif /* FEAT_MENU */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3310
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3311 #ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3312 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3313 * Create the toolbar and handle
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3314 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3315 /* some aesthetics on the toolbar */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3316 gtk_rc_parse_string(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3317 "style \"vim-toolbar-style\" {\n"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3318 " GtkToolbar::button_relief = GTK_RELIEF_NONE\n"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3319 "}\n"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3320 "widget \"*.vim-toolbar\" style \"vim-toolbar-style\"\n");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3321 gui.toolbar = gtk_toolbar_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3322 gtk_widget_set_name(gui.toolbar, "vim-toolbar");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3323 set_toolbar_style(GTK_TOOLBAR(gui.toolbar));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3324
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3325 # ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3326 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3327 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3328 BonoboDockItem *dockitem;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3329
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3330 gnome_app_set_toolbar(GNOME_APP(gui.mainwin), GTK_TOOLBAR(gui.toolbar));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3331 dockitem = gnome_app_get_dock_item_by_name(GNOME_APP(gui.mainwin),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3332 GNOME_APP_TOOLBAR_NAME);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3333 gui.toolbar_h = GTK_WIDGET(dockitem);
795
86ce35c9750f updated for version 7.0231
vimboss
parents: 791
diff changeset
3334 /* 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
3335 * fixed let's disallow floating. */
795
86ce35c9750f updated for version 7.0231
vimboss
parents: 791
diff changeset
3336 bonobo_dock_item_set_behavior(dockitem,
798
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3337 bonobo_dock_item_get_behavior(dockitem)
95dac6af3b3a updated for version 7.0232
vimboss
parents: 795
diff changeset
3338 | BONOBO_DOCK_ITEM_BEH_NEVER_FLOATING);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3339 gtk_container_set_border_width(GTK_CONTAINER(gui.toolbar), 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3340 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3341 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3342 # endif /* FEAT_GUI_GNOME */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3343 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3344 if (vim_strchr(p_go, GO_TOOLBAR) != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3345 && (toolbar_flags & (TOOLBAR_TEXT | TOOLBAR_ICONS)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3346 gtk_widget_show(gui.toolbar);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3347 gtk_box_pack_start(GTK_BOX(vbox), gui.toolbar, FALSE, FALSE, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3348 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3349 #endif /* FEAT_TOOLBAR */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3350
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3351 #ifdef FEAT_GUI_TABLINE
782
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
3352 /*
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
3353 * Use a Notebook for the tab pages labels. The labels are hidden by
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
3354 * default.
d20041a02ee5 updated for version 7.0228
vimboss
parents: 714
diff changeset
3355 */
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3356 gui.tabline = gtk_notebook_new();
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3357 gtk_widget_show(gui.tabline);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3358 gtk_box_pack_start(GTK_BOX(vbox), gui.tabline, FALSE, FALSE, 0);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3359 gtk_notebook_set_show_border(GTK_NOTEBOOK(gui.tabline), FALSE);
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3360 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(gui.tabline), FALSE);
841
c2cae213194d updated for version 7.0e07
vimboss
parents: 840
diff changeset
3361 gtk_notebook_set_scrollable(GTK_NOTEBOOK(gui.tabline), TRUE);
868
95c5a7508d2d updated for version 7.0g04
vimboss
parents: 865
diff changeset
3362 gtk_notebook_set_tab_border(GTK_NOTEBOOK(gui.tabline), FALSE);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3363
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3364 tabline_tooltip = gtk_tooltips_new();
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3365 gtk_tooltips_enable(GTK_TOOLTIPS(tabline_tooltip));
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3366
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3367 {
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3368 GtkWidget *page, *label, *event_box;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3369
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3370 /* Add the first tab. */
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3371 page = gtk_vbox_new(FALSE, 0);
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3372 gtk_widget_show(page);
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3373 gtk_container_add(GTK_CONTAINER(gui.tabline), page);
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3374 label = gtk_label_new("-Empty-");
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3375 gtk_widget_show(label);
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3376 event_box = gtk_event_box_new();
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3377 gtk_widget_show(event_box);
1660
a0c70314350f updated for version 7.2a-012
vimboss
parents: 1624
diff changeset
3378 gtk_object_set_user_data(GTK_OBJECT(event_box), (gpointer)1L);
851
e73f2978bd40 updated for version 7.0f04
vimboss
parents: 846
diff changeset
3379 gtk_misc_set_padding(GTK_MISC(label), 2, 2);
846
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3380 gtk_container_add(GTK_CONTAINER(event_box), label);
db44f7b81373 updated for version 7.0f03
vimboss
parents: 844
diff changeset
3381 gtk_notebook_set_tab_label(GTK_NOTEBOOK(gui.tabline), page, event_box);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3382 }
865
f41fa84cd738 updated for version 7.0g03
vimboss
parents: 857
diff changeset
3383
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3384 gtk_signal_connect(GTK_OBJECT(gui.tabline), "switch_page",
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3385 GTK_SIGNAL_FUNC(on_select_tab), NULL);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3386
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3387 /* Create a popup menu for the tab line and connect it. */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3388 tabline_menu = create_tabline_menu();
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3389 gtk_signal_connect_object(GTK_OBJECT(gui.tabline), "button_press_event",
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3390 GTK_SIGNAL_FUNC(on_tabline_menu), GTK_OBJECT(tabline_menu));
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3391 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 670
diff changeset
3392
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3393 gui.formwin = gtk_form_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3394 gtk_container_border_width(GTK_CONTAINER(gui.formwin), 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3395 gtk_widget_set_events(gui.formwin, GDK_EXPOSURE_MASK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3396
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3397 gui.drawarea = gtk_drawing_area_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3398
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3399 /* Determine which events we will filter. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3400 gtk_widget_set_events(gui.drawarea,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3401 GDK_EXPOSURE_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3402 GDK_ENTER_NOTIFY_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3403 GDK_LEAVE_NOTIFY_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3404 GDK_BUTTON_PRESS_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3405 GDK_BUTTON_RELEASE_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3406 GDK_SCROLL_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3407 GDK_KEY_PRESS_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3408 GDK_KEY_RELEASE_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3409 GDK_POINTER_MOTION_MASK |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3410 GDK_POINTER_MOTION_HINT_MASK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3411
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3412 gtk_widget_show(gui.drawarea);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3413 gtk_form_put(GTK_FORM(gui.formwin), gui.drawarea, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3414 gtk_widget_show(gui.formwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3415 gtk_box_pack_start(GTK_BOX(vbox), gui.formwin, TRUE, TRUE, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3416
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3417 /* For GtkSockets, key-presses must go to the focus widget (drawarea)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3418 * and not the window. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3419 gtk_signal_connect((gtk_socket_id == 0) ? GTK_OBJECT(gui.mainwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3420 : GTK_OBJECT(gui.drawarea),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3421 "key_press_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3422 GTK_SIGNAL_FUNC(key_press_event), NULL);
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3423 #if defined(FEAT_XIM)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 /* Also forward key release events for the benefit of GTK+ 2 input
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3425 * modules. Try CTRL-SHIFT-xdigits to enter a Unicode code point. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3426 g_signal_connect((gtk_socket_id == 0) ? G_OBJECT(gui.mainwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3427 : G_OBJECT(gui.drawarea),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3428 "key_release_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3429 G_CALLBACK(&key_release_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3430 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3431 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "realize",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3432 GTK_SIGNAL_FUNC(drawarea_realize_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3433 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "unrealize",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3434 GTK_SIGNAL_FUNC(drawarea_unrealize_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3435
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3436 gtk_signal_connect_after(GTK_OBJECT(gui.drawarea), "style_set",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3437 GTK_SIGNAL_FUNC(&drawarea_style_set_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3438
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3439 gui.visibility = GDK_VISIBILITY_UNOBSCURED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3440
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3441 #if !(defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3442 wm_protocols_atom = gdk_atom_intern("WM_PROTOCOLS", FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3443 save_yourself_atom = gdk_atom_intern("WM_SAVE_YOURSELF", FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3444 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3445
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3446 if (gtk_socket_id != 0)
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3447 /* make sure keyboard input can go to the drawarea */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3448 GTK_WIDGET_SET_FLAGS(gui.drawarea, GTK_CAN_FOCUS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3449
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3450 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3451 * Set clipboard specific atoms
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3452 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3453 vim_atom = gdk_atom_intern(VIM_ATOM_NAME, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3454 vimenc_atom = gdk_atom_intern(VIMENC_ATOM_NAME, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455 clip_star.gtk_sel_atom = GDK_SELECTION_PRIMARY;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 clip_plus.gtk_sel_atom = gdk_atom_intern("CLIPBOARD", FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3458 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3459 * Start out by adding the configured border width into the border offset.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3461 gui.border_offset = gui.border_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3462
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "visibility_notify_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 GTK_SIGNAL_FUNC(visibility_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "expose_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3466 GTK_SIGNAL_FUNC(expose_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3467
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3468 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3469 * Only install these enter/leave callbacks when 'p' in 'guioptions'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3470 * Only needed for some window managers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3471 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3472 if (vim_strchr(p_go, GO_POINTER) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3473 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3474 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "leave_notify_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3475 GTK_SIGNAL_FUNC(leave_notify_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3476 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "enter_notify_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3477 GTK_SIGNAL_FUNC(enter_notify_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3478 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3479
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3480 /* Real windows can get focus ... GtkPlug, being a mere container can't,
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3481 * only its widgets. Arguably, this could be common code and we not use
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3482 * the window focus at all, but let's be safe.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3483 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3484 if (gtk_socket_id == 0)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3485 {
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3486 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "focus_out_event",
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3487 GTK_SIGNAL_FUNC(focus_out_event), NULL);
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3488 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "focus_in_event",
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3489 GTK_SIGNAL_FUNC(focus_in_event), NULL);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3490 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3491 else
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3492 {
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3493 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "focus_out_event",
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3494 GTK_SIGNAL_FUNC(focus_out_event), NULL);
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3495 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "focus_in_event",
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3496 GTK_SIGNAL_FUNC(focus_in_event), NULL);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3497 #ifdef FEAT_GUI_TABLINE
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3498 gtk_signal_connect(GTK_OBJECT(gui.tabline), "focus_out_event",
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3499 GTK_SIGNAL_FUNC(focus_out_event), NULL);
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3500 gtk_signal_connect(GTK_OBJECT(gui.tabline), "focus_in_event",
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3501 GTK_SIGNAL_FUNC(focus_in_event), NULL);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3502 #endif /* FEAT_GUI_TABLINE */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3503 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3504
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3505 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "motion_notify_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3506 GTK_SIGNAL_FUNC(motion_notify_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3507 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "button_press_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3508 GTK_SIGNAL_FUNC(button_press_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3509 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "button_release_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3510 GTK_SIGNAL_FUNC(button_release_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3511 g_signal_connect(G_OBJECT(gui.drawarea), "scroll_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3512 G_CALLBACK(&scroll_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3513
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3514 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3515 * Add selection handler functions.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3516 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3517 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "selection_clear_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3518 GTK_SIGNAL_FUNC(selection_clear_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3519 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "selection_received",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3520 GTK_SIGNAL_FUNC(selection_received_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3521
2183
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3522 gui_gtk_set_selection_targets();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3523
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3524 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "selection_get",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3525 GTK_SIGNAL_FUNC(selection_get_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3527 /* 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
3528 gui.in_focus = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3529
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3530 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3531 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3532
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3533 #if (defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION)) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3534 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3535 * This is called from gui_start() after a fork() has been done.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3536 * We have to tell the session manager our new PID.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3537 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3538 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3539 gui_mch_forked(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3540 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3541 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3542 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3543 GnomeClient *client;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3544
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3545 client = gnome_master_client();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3546
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3547 if (client != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3548 gnome_client_set_process_id(client, getpid());
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3549 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3550 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551 #endif /* FEAT_GUI_GNOME && FEAT_SESSION */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3552
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3553 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3554 * Called when the foreground or background color has been changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3555 * This used to change the graphics contexts directly but we are
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3556 * currently manipulating them where desired.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3557 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3558 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3559 gui_mch_new_colors(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3560 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3561 if (gui.drawarea != NULL && gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3562 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 GdkColor color = { 0, 0, 0, 0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3565 color.pixel = gui.back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566 gdk_window_set_background(gui.drawarea->window, &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3570 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3571 * This signal informs us about the need to rearrange our sub-widgets.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3572 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3573 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3574 form_configure_event(GtkWidget *widget UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3575 GdkEventConfigure *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3576 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3577 {
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3578 int usable_height = event->height;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3579
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3580 /* When in a GtkPlug, we can't guarantee valid heights (as a round
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3581 * no. of char-heights), so we have to manually sanitise them.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3582 * Widths seem to sort themselves out, don't ask me why.
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3583 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3584 if (gtk_socket_id != 0)
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3585 usable_height -= (gui.char_height - (gui.char_height/2)); /* sic. */
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3586
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3587 gtk_form_freeze(GTK_FORM(gui.formwin));
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3588 gui_resize_shell(event->width, usable_height);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3589 gtk_form_thaw(GTK_FORM(gui.formwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3590
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3591 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3592 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3593
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595 * Function called when window already closed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3596 * 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
3597 * since the window is already inevitably going away.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3598 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 static void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3600 mainwin_destroy_cb(GtkObject *object UNUSED, gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3602 /* Don't write messages to the GUI anymore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603 full_screen = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3604
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605 gui.mainwin = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3606 gui.drawarea = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3607
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3608 if (!exiting) /* only do anything if the destroy was unexpected */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3609 {
419
f713fc55bf7b updated for version 7.0109
vimboss
parents: 359
diff changeset
3610 vim_strncpy(IObuff,
f713fc55bf7b updated for version 7.0109
vimboss
parents: 359
diff changeset
3611 (char_u *)_("Vim: Main window unexpectedly destroyed\n"),
f713fc55bf7b updated for version 7.0109
vimboss
parents: 359
diff changeset
3612 IOSIZE - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3613 preserve_exit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3614 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3615 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3616
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3617
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3618 /*
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3619 * 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
3620 * hints (and thus the required size from -geom), but that after that we
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3621 * put the hints back to normal (the actual minimum size) so we may
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3622 * subsequently be resized smaller. GtkSocket (the parent end) uses the
1226
a49d06539452 updated for version 7.1b
vimboss
parents: 944
diff changeset
3623 * plug's window 'min hints to set *it's* minimum size, but that's also the
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3624 * only way we have of making ourselves bigger (by set lines/columns).
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3625 * Thus set hints at start-up to ensure correct init. size, then a
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3626 * second after the final attempt to reset the real minimum hinst (done by
1226
a49d06539452 updated for version 7.1b
vimboss
parents: 944
diff changeset
3627 * scrollbar init.), actually do the standard hinst and stop the timer.
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3628 * 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
3629 */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3630 static gboolean
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3631 check_startup_plug_hints(gpointer data UNUSED)
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3632 {
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3633 if (init_window_hints_state == 1)
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3634 {
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3635 /* Safe to use normal hints now */
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3636 init_window_hints_state = 0;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3637 update_window_manager_hints(0, 0);
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3638 return FALSE; /* stop timer */
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3639 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3640
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3641 /* Keep on trying */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3642 init_window_hints_state = 1;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3643 return TRUE;
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3644 }
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3645
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3646 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3647 * Open the GUI window which was created by a call to gui_mch_init().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3648 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3649 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3650 gui_mch_open(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3651 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3652 guicolor_T fg_pixel = INVALCOLOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3653 guicolor_T bg_pixel = INVALCOLOR;
1966
43a60ac87145 updated for version 7.2-263
vimboss
parents: 1959
diff changeset
3654 guint pixel_width;
43a60ac87145 updated for version 7.2-263
vimboss
parents: 1959
diff changeset
3655 guint pixel_height;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3656
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3657 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3658 * Allow setting a window role on the command line, or invent one
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3659 * if none was specified. This is mainly useful for GNOME session
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3660 * support; allowing the WM to restore window placement.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3661 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3662 if (role_argument != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3663 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3664 gtk_window_set_role(GTK_WINDOW(gui.mainwin), role_argument);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3665 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3666 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3667 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3668 char *role;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3669
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3670 /* Invent a unique-enough ID string for the role */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3671 role = g_strdup_printf("vim-%u-%u-%u",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3672 (unsigned)mch_get_pid(),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3673 (unsigned)g_random_int(),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3674 (unsigned)time(NULL));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3675
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3676 gtk_window_set_role(GTK_WINDOW(gui.mainwin), role);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3677 g_free(role);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3678 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3679
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 if (gui_win_x != -1 && gui_win_y != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681 gtk_window_move(GTK_WINDOW(gui.mainwin), gui_win_x, gui_win_y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3682
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 /* Determine user specified geometry, if present. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684 if (gui.geom != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686 int mask;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3687 unsigned int w, h;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 int x = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 int y = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 mask = XParseGeometry((char *)gui.geom, &x, &y, &w, &h);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3693 if (mask & WidthValue)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3694 Columns = w;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3695 if (mask & HeightValue)
857
b933657f7c9d updated for version 7.0g01
vimboss
parents: 856
diff changeset
3696 {
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3697 if (p_window > (long)h - 1 || !option_was_set((char_u *)"window"))
857
b933657f7c9d updated for version 7.0g01
vimboss
parents: 856
diff changeset
3698 p_window = h - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699 Rows = h;
857
b933657f7c9d updated for version 7.0g01
vimboss
parents: 856
diff changeset
3700 }
1426
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3701
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3702 pixel_width = (guint)(gui_get_base_width() + Columns * gui.char_width);
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3703 pixel_height = (guint)(gui_get_base_height() + Rows * gui.char_height);
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3704
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3705 pixel_width += get_menu_tool_width();
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3706 pixel_height += get_menu_tool_height();
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3707
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3708 if (mask & (XValue | YValue))
1426
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3709 {
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1666
diff changeset
3710 int ww, hh;
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1666
diff changeset
3711 gui_mch_get_screen_dimensions(&ww, &hh);
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1666
diff changeset
3712 hh += p_ghr + get_menu_tool_height();
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1666
diff changeset
3713 ww += get_menu_tool_width();
1426
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3714 if (mask & XNegative)
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1666
diff changeset
3715 x += ww - pixel_width;
1426
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3716 if (mask & YNegative)
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1666
diff changeset
3717 y += hh - pixel_height;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3718 gtk_window_move(GTK_WINDOW(gui.mainwin), x, y);
1426
c44058ba78bc updated for version 7.1-141
vimboss
parents: 1394
diff changeset
3719 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3720 vim_free(gui.geom);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3721 gui.geom = NULL;
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3722
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3723 /* From now until everyone's stopped trying to set the window hints
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3724 * to their correct minimum values, stop them being set as we need
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3725 * them to remain at our required size for the parent GtkSocket to
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3726 * give us the right initial size.
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3727 */
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3728 if (gtk_socket_id != 0 && (mask & WidthValue || mask & HeightValue))
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3729 {
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3730 update_window_manager_hints(pixel_width, pixel_height);
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3731 init_window_hints_state = 1;
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3732 g_timeout_add(1000, check_startup_plug_hints, NULL);
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3733 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3735
1966
43a60ac87145 updated for version 7.2-263
vimboss
parents: 1959
diff changeset
3736 pixel_width = (guint)(gui_get_base_width() + Columns * gui.char_width);
43a60ac87145 updated for version 7.2-263
vimboss
parents: 1959
diff changeset
3737 pixel_height = (guint)(gui_get_base_height() + Rows * gui.char_height);
43a60ac87145 updated for version 7.2-263
vimboss
parents: 1959
diff changeset
3738 /* For GTK2 changing the size of the form widget doesn't cause window
43a60ac87145 updated for version 7.2-263
vimboss
parents: 1959
diff changeset
3739 * resizing. */
2254
4620acaf4814 One more fix for conceal patch.
Bram Moolenaar <bram@vim.org>
parents: 2248
diff changeset
3740 if (gtk_socket_id == 0)
1966
43a60ac87145 updated for version 7.2-263
vimboss
parents: 1959
diff changeset
3741 gtk_window_resize(GTK_WINDOW(gui.mainwin), pixel_width, pixel_height);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3742 update_window_manager_hints(0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3743
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3744 if (foreground_argument != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3745 fg_pixel = gui_get_color((char_u *)foreground_argument);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3746 if (fg_pixel == INVALCOLOR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3747 fg_pixel = gui_get_color((char_u *)"Black");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3749 if (background_argument != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3750 bg_pixel = gui_get_color((char_u *)background_argument);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3751 if (bg_pixel == INVALCOLOR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3752 bg_pixel = gui_get_color((char_u *)"White");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3753
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3754 if (found_reverse_arg)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3755 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3756 gui.def_norm_pixel = bg_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3757 gui.def_back_pixel = fg_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3758 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3759 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3760 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3761 gui.def_norm_pixel = fg_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3762 gui.def_back_pixel = bg_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3763 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3764
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3765 /* Get the colors from the "Normal" and "Menu" group (set in syntax.c or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3766 * in a vimrc file) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3767 set_normal_colors();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3768
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3769 /* Check that none of the colors are the same as the background color */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3770 gui_check_colors();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3771
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3772 /* Get the colors for the highlight groups (gui_check_colors() might have
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3773 * changed them). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3774 highlight_gui_started(); /* re-init colors and fonts */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3775
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3776 gtk_signal_connect(GTK_OBJECT(gui.mainwin), "destroy",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3777 GTK_SIGNAL_FUNC(mainwin_destroy_cb), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3778
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3779 #ifdef FEAT_HANGULIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3780 hangul_keyboard_set();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3781 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3782
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3783 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3784 * Notify the fixed area about the need to resize the contents of the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3785 * gui.formwin, which we use for random positioning of the included
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3786 * components.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3787 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3788 * We connect this signal deferred finally after anything is in place,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3789 * since this is intended to handle resizements coming from the window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3790 * manager upon us and should not interfere with what VIM is requesting
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3791 * upon startup.
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.formwin), "configure_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3794 GTK_SIGNAL_FUNC(form_configure_event), NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3795
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796 #ifdef FEAT_DND
2183
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3797 /* Set up for receiving DND items. */
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3798 gui_gtk_set_dnd_targets();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3799
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3800 gtk_signal_connect(GTK_OBJECT(gui.drawarea), "drag_data_received",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3801 GTK_SIGNAL_FUNC(drag_data_received_cb), 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 /* With GTK+ 2, we need to iconify the window before calling show()
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3805 * to avoid mapping the window for a short time. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 if (found_iconic_arg && gtk_socket_id == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3807 gui_mch_iconify();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3808
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3809 {
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3810 #if defined(FEAT_GUI_GNOME) && defined(FEAT_MENU)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3811 unsigned long menu_handler = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3812 # ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813 unsigned long tool_handler = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3814 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3815 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3816 * Urgh hackish :/ For some reason BonoboDockLayout always forces a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 * show when restoring the saved layout configuration. We can't just
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3818 * hide the widgets again after gtk_widget_show(gui.mainwin) since it's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3819 * a toplevel window and thus will be realized immediately. Instead,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3820 * connect signal handlers to hide the widgets just after they've been
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3821 * marked visible, but before the main window is realized.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 if (using_gnome && vim_strchr(p_go, GO_MENUS) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 menu_handler = g_signal_connect_after(gui.menubar_h, "show",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 G_CALLBACK(&gtk_widget_hide),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826 NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3827 # ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3828 if (using_gnome && vim_strchr(p_go, GO_TOOLBAR) == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3829 && (toolbar_flags & (TOOLBAR_TEXT | TOOLBAR_ICONS)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830 tool_handler = g_signal_connect_after(gui.toolbar_h, "show",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3831 G_CALLBACK(&gtk_widget_hide),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3832 NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3833 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3834 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3835 gtk_widget_show(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3836
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3837 #if defined(FEAT_GUI_GNOME) && defined(FEAT_MENU)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3838 if (menu_handler != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3839 g_signal_handler_disconnect(gui.menubar_h, menu_handler);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 # ifdef FEAT_TOOLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3841 if (tool_handler != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3842 g_signal_handler_disconnect(gui.toolbar_h, tool_handler);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3843 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3844 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3845 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3846
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3847 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3848 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3849
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3851 void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3852 gui_mch_exit(int rc UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3853 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3854 if (gui.mainwin != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3855 gtk_widget_destroy(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3856 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3857
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3858 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3859 * Get the position of the top left corner of the window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3860 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3861 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3862 gui_mch_get_winpos(int *x, int *y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3863 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3864 gtk_window_get_position(GTK_WINDOW(gui.mainwin), x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3865 return OK;
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 * Set the position of the top left corner of the window to the given
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3870 * coordinates.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3871 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3872 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3873 gui_mch_set_winpos(int x, int y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3874 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3875 gtk_window_move(GTK_WINDOW(gui.mainwin), x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3876 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3877
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3878 #if 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3879 static int resize_idle_installed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3880 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3881 * Idle handler to force resize. Used by gui_mch_set_shellsize() to ensure
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3882 * 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
3883 * ignored our size request. Usually this happens if the window is maximized.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3884 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3885 * FIXME: It'd be nice if we could find a little more orthodox solution.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3886 * See also the remark below in gui_mch_set_shellsize().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3887 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888 * DISABLED: When doing ":set lines+=1" this function would first invoke
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3889 * gui_resize_shell() with the old size, then the normal callback would
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3890 * report the new size through form_configure_event(). That caused the window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3891 * layout to be messed up.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3893 static gboolean
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 force_shell_resize_idle(gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3896 if (gui.mainwin != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 && GTK_WIDGET_REALIZED(gui.mainwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898 && GTK_WIDGET_VISIBLE(gui.mainwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3899 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3900 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901 int height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 gtk_window_get_size(GTK_WINDOW(gui.mainwin), &width, &height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3905 width -= get_menu_tool_width();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3906 height -= get_menu_tool_height();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908 gui_resize_shell(width, height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3909 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3910
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3911 resize_idle_installed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 return FALSE; /* don't call me again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914 #endif
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3915
1967
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3916 /*
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3917 * Return TRUE if the main window is maximized.
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3918 */
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3919 int
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3920 gui_mch_maximized()
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3921 {
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3922 return (gui.mainwin != NULL && gui.mainwin->window != NULL
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3923 && (gdk_window_get_state(gui.mainwin->window)
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3924 & GDK_WINDOW_STATE_MAXIMIZED));
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3925 }
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3926
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3927 /*
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3928 * Unmaximize the main window
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3929 */
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3930 void
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3931 gui_mch_unmaximize()
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3932 {
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3933 if (gui.mainwin != NULL)
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3934 gtk_window_unmaximize(GTK_WINDOW(gui.mainwin));
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3935 }
4f3857aa1785 updated for version 7.2-264
vimboss
parents: 1966
diff changeset
3936
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3937 /*
3014
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3938 * Called when the font changed while the window is maximized. Compute the
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3939 * new Rows and Columns. This is like resizing the window.
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3940 */
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3941 void
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3942 gui_mch_newfont()
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3943 {
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3944 int w, h;
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3945
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3946 gtk_window_get_size(GTK_WINDOW(gui.mainwin), &w, &h);
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3947 w -= get_menu_tool_width();
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3948 h -= get_menu_tool_height();
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3949 gui_resize_shell(w, h);
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3950 }
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3951
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
3952 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3953 * Set the windows size.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3954 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3955 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3956 gui_mch_set_shellsize(int width, int height,
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3957 int min_width UNUSED, int min_height UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3958 int base_width UNUSED, int base_height UNUSED,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
3959 int direction UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3960 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3961 /* give GTK+ a chance to put all widget's into place */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3962 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3963
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3964 /* this will cause the proper resizement to happen too */
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3965 if (gtk_socket_id == 0)
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3966 update_window_manager_hints(0, 0);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3967
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3968 /* 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
3969 * 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
3970 * main window instead. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3971 width += get_menu_tool_width();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3972 height += get_menu_tool_height();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3973
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3974 if (gtk_socket_id == 0)
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3975 gtk_window_resize(GTK_WINDOW(gui.mainwin), width, height);
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
3976 else
856
8cd729851562 updated for version 7.0g
vimboss
parents: 851
diff changeset
3977 update_window_manager_hints(width, height);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3978
2183
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3979 # if 0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3980 if (!resize_idle_installed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3981 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3982 g_idle_add_full(GDK_PRIORITY_EVENTS + 10,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3983 &force_shell_resize_idle, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3984 resize_idle_installed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3985 }
2183
b0ebf9d121ff updated for version 7.2.442
Bram Moolenaar <bram@vim.org>
parents: 2165
diff changeset
3986 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3987 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3988 * Wait until all events are processed to prevent a crash because the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3989 * real size of the drawing area doesn't reflect Vim's internal ideas.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3990 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3991 * 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
3992 * on top, while the GUI expects to be the boss.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3993 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3994 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3995 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3996
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3998 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999 * 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
4000 * than the screen. This subtracts some room for menubar, toolbar and window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 * decorations.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4002 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4003 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4004 gui_mch_get_screen_dimensions(int *screen_w, int *screen_h)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4005 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4006 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4007 GdkScreen* screen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4008
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4009 if (gui.mainwin != NULL && gtk_widget_has_screen(gui.mainwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4010 screen = gtk_widget_get_screen(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4011 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4012 screen = gdk_screen_get_default();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4013
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4014 *screen_w = gdk_screen_get_width(screen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4015 *screen_h = gdk_screen_get_height(screen) - p_ghr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4016 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4017 *screen_w = gdk_screen_width();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4018 /* Subtract 'guiheadroom' from the height to allow some room for the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4019 * window manager (task list and window title bar). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4020 *screen_h = gdk_screen_height() - p_ghr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4021 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4022
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4023 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4024 * FIXME: dirty trick: Because the gui_get_base_height() doesn't include
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4025 * the toolbar and menubar for GTK, we subtract them from the screen
2278
0b3be97064e5 Various small fixes from Dominique Pelle.
Bram Moolenaar <bram@vim.org>
parents: 2275
diff changeset
4026 * height, so that the window size can be made to fit on the screen.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4027 * This should be completely changed later.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4028 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4029 *screen_w -= get_menu_tool_width();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4030 *screen_h -= get_menu_tool_height();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4031 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4032
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4033 #if defined(FEAT_TITLE) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4034 void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
4035 gui_mch_settitle(char_u *title, char_u *icon UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4036 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4037 if (title != NULL && output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4038 title = string_convert(&output_conv, title, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4039
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4040 gtk_window_set_title(GTK_WINDOW(gui.mainwin), (const char *)title);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4041
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4042 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4043 vim_free(title);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4044 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4045 #endif /* FEAT_TITLE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4046
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4047 #if defined(FEAT_MENU) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4048 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4049 gui_mch_enable_menu(int showit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4050 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4051 GtkWidget *widget;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4052
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4053 # ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4054 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4055 widget = gui.menubar_h;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4056 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4057 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4058 widget = gui.menubar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4059
827
fd1b3406fd1c updated for version 7.0d02
vimboss
parents: 824
diff changeset
4060 /* Do not disable the menu while starting up, otherwise F10 doesn't work. */
fd1b3406fd1c updated for version 7.0d02
vimboss
parents: 824
diff changeset
4061 if (!showit != !GTK_WIDGET_VISIBLE(widget) && !gui.starting)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4062 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4063 if (showit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4064 gtk_widget_show(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4065 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4066 gtk_widget_hide(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4067
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4068 update_window_manager_hints(0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4069 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4070 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4071 #endif /* FEAT_MENU */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4072
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4073 #if defined(FEAT_TOOLBAR) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4074 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4075 gui_mch_show_toolbar(int showit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4076 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4077 GtkWidget *widget;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4079 if (gui.toolbar == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4080 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4081
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4082 # ifdef FEAT_GUI_GNOME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4083 if (using_gnome)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4084 widget = gui.toolbar_h;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4085 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4086 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087 widget = gui.toolbar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4089 if (showit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4090 set_toolbar_style(GTK_TOOLBAR(gui.toolbar));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4091
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4092 if (!showit != !GTK_WIDGET_VISIBLE(widget))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4093 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4094 if (showit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4095 gtk_widget_show(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4096 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4097 gtk_widget_hide(widget);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4098
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
4099 update_window_manager_hints(0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4100 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102 #endif /* FEAT_TOOLBAR */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4103
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4104 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4105 * 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
4106 * 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
4107 * font. Consequently, this function cannot be used as a general purpose check
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4108 * 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
4109 * gui_mch_init_font() to deal with 'CJK fixed width fonts'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4110 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4111 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4112 is_cjk_font(PangoFontDescription *font_desc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4113 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4114 static const char * const cjk_langs[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4115 {"zh_CN", "zh_TW", "zh_HK", "ja", "ko"};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4116
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4117 PangoFont *font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4118 unsigned i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4119 int is_cjk = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4120
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4121 font = pango_context_load_font(gui.text_context, font_desc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4122
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4123 if (font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4124 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4125
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4126 for (i = 0; !is_cjk && i < G_N_ELEMENTS(cjk_langs); ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4127 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4128 PangoCoverage *coverage;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 gunichar uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 coverage = pango_font_get_coverage(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 font, pango_language_from_string(cjk_langs[i]));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4134 if (coverage != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4135 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4136 uc = (cjk_langs[i][0] == 'k') ? 0xAC00 : 0x4E00;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4137 is_cjk = (pango_coverage_get(coverage, uc) == PANGO_COVERAGE_EXACT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4138 pango_coverage_unref(coverage);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4139 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4140 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4141
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4142 g_object_unref(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4143
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4144 return is_cjk;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146
445
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4147 /*
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4148 * Adjust gui.char_height (after 'linespace' was changed).
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4149 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150 int
445
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4151 gui_mch_adjust_charheight(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4153 PangoFontMetrics *metrics;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 int ascent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155 int descent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4156
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4157 metrics = pango_context_get_metrics(gui.text_context, gui.norm_font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4158 pango_context_get_language(gui.text_context));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4159 ascent = pango_font_metrics_get_ascent(metrics);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4160 descent = pango_font_metrics_get_descent(metrics);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4161
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4162 pango_font_metrics_unref(metrics);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4163
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4164 gui.char_height = (ascent + descent + PANGO_SCALE - 1) / PANGO_SCALE
445
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4165 + p_linespace;
136
18f29039b83c updated for version 7.0044
vimboss
parents: 100
diff changeset
4166 /* LINTED: avoid warning: bitwise operation on signed value */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4167 gui.char_ascent = PANGO_PIXELS(ascent + p_linespace * PANGO_SCALE / 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4168
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4169 /* A not-positive value of char_height may crash Vim. Only happens
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4170 * if 'linespace' is negative (which does make sense sometimes). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4171 gui.char_ascent = MAX(gui.char_ascent, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4172 gui.char_height = MAX(gui.char_height, gui.char_ascent + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4173
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4174 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4175 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4176
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4177 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4178 * Put up a font dialog and return the selected font name in allocated memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4179 * "oldval" is the previous value. Return NULL when cancelled.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4180 * This should probably go into gui_gtk.c. Hmm.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4181 * FIXME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4182 * The GTK2 font selection dialog has no filtering API. So we could either
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4183 * a) implement our own (possibly copying the code from somewhere else) or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4184 * b) just live with it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4185 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4186 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4187 gui_mch_font_dialog(char_u *oldval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4189 GtkWidget *dialog;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4190 int response;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4191 char_u *fontname = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 char_u *oldname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4193
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4194 dialog = gtk_font_selection_dialog_new(NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4195
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4196 gtk_window_set_transient_for(GTK_WINDOW(dialog), GTK_WINDOW(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4197 gtk_window_set_destroy_with_parent(GTK_WINDOW(dialog), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4198
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4199 if (oldval != NULL && oldval[0] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4200 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4202 oldname = string_convert(&output_conv, oldval, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204 oldname = oldval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4205
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 /* Annoying bug in GTK (or Pango): if the font name does not include a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4207 * size, zero is used. Use default point size ten. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4208 if (!vim_isdigit(oldname[STRLEN(oldname) - 1]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4209 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4210 char_u *p = vim_strnsave(oldname, STRLEN(oldname) + 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4211
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4212 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4213 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4214 STRCPY(p + STRLEN(p), " 10");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4215 if (oldname != oldval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4216 vim_free(oldname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4217 oldname = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4218 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4219 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4220
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 gtk_font_selection_dialog_set_font_name(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4222 GTK_FONT_SELECTION_DIALOG(dialog), (const char *)oldname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4224 if (oldname != oldval)
100
1f3902f3eb5c updated for version 7.0038
vimboss
parents: 88
diff changeset
4225 vim_free(oldname);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4226 }
1959
26876d0f15e9 updated for version 7.2-256
vimboss
parents: 1924
diff changeset
4227 else
26876d0f15e9 updated for version 7.2-256
vimboss
parents: 1924
diff changeset
4228 gtk_font_selection_dialog_set_font_name(
26876d0f15e9 updated for version 7.2-256
vimboss
parents: 1924
diff changeset
4229 GTK_FONT_SELECTION_DIALOG(dialog), DEFAULT_FONT);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4230
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4231 response = gtk_dialog_run(GTK_DIALOG(dialog));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4232
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4233 if (response == GTK_RESPONSE_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4234 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235 char *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4237 name = gtk_font_selection_dialog_get_font_name(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4238 GTK_FONT_SELECTION_DIALOG(dialog));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239 if (name != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4241 char_u *p;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4242
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4243 /* Apparently some font names include a comma, need to escape
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4244 * that, because in 'guifont' it separates names. */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4245 p = vim_strsave_escaped((char_u *)name, (char_u *)",");
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4246 g_free(name);
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
4247 if (p != NULL && input_conv.vc_type != CONV_NONE)
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4248 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4249 fontname = string_convert(&input_conv, p, NULL);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4250 vim_free(p);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4251 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 else
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 708
diff changeset
4253 fontname = p;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4255 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4256
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4257 if (response != GTK_RESPONSE_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4258 gtk_widget_destroy(dialog);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4259
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4260 return fontname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4261 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4262
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4263 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4264 * Some monospace fonts don't support a bold weight, and fall back
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4265 * silently to the regular weight. But this is no good since our text
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4266 * drawing function can emulate bold by overstriking. So let's try
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4267 * to detect whether bold weight is actually available and emulate it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4268 * otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4269 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4270 * Note that we don't need to check for italic style since Xft can
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4271 * emulate italic on its own, provided you have a proper fontconfig
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4272 * setup. We wouldn't be able to emulate it in Vim anyway.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4273 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4274 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4275 get_styled_font_variants(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4276 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4277 PangoFontDescription *bold_font_desc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4278 PangoFont *plain_font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4279 PangoFont *bold_font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4280
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4281 gui.font_can_bold = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4282
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4283 plain_font = pango_context_load_font(gui.text_context, gui.norm_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4284
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4285 if (plain_font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4286 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4287
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4288 bold_font_desc = pango_font_description_copy_static(gui.norm_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4289 pango_font_description_set_weight(bold_font_desc, PANGO_WEIGHT_BOLD);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4290
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4291 bold_font = pango_context_load_font(gui.text_context, bold_font_desc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4292 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4293 * The comparison relies on the unique handle nature of a PangoFont*,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4294 * i.e. it's assumed that a different PangoFont* won't refer to the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4295 * same font. Seems to work, and failing here isn't critical anyway.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4296 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4297 if (bold_font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4298 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4299 gui.font_can_bold = (bold_font != plain_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300 g_object_unref(bold_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4301 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4302
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4303 pango_font_description_free(bold_font_desc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4304 g_object_unref(plain_font);
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 static PangoEngineShape *default_shape_engine = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4310 * Create a map from ASCII characters in the range [32,126] to glyphs
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4311 * of the current font. This is used by gui_gtk2_draw_string() to skip
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4312 * the itemize and shaping process for the most common case.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4313 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4314 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4315 ascii_glyph_table_init(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4316 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4317 char_u ascii_chars[128];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4318 PangoAttrList *attr_list;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4319 GList *item_list;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4320 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 if (gui.ascii_glyphs != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4323 pango_glyph_string_free(gui.ascii_glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4324 if (gui.ascii_font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4325 g_object_unref(gui.ascii_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4326
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 gui.ascii_glyphs = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4328 gui.ascii_font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4330 /* For safety, fill in question marks for the control characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4331 for (i = 0; i < 32; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4332 ascii_chars[i] = '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4333 for (; i < 127; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4334 ascii_chars[i] = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4335 ascii_chars[i] = '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337 attr_list = pango_attr_list_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338 item_list = pango_itemize(gui.text_context, (const char *)ascii_chars,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4339 0, sizeof(ascii_chars), attr_list, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341 if (item_list != NULL && item_list->next == NULL) /* play safe */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4342 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 PangoItem *item;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4345
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4346 item = (PangoItem *)item_list->data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347 width = gui.char_width * PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349 /* Remember the shape engine used for ASCII. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 default_shape_engine = item->analysis.shape_engine;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4352 gui.ascii_font = item->analysis.font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4353 g_object_ref(gui.ascii_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4355 gui.ascii_glyphs = pango_glyph_string_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357 pango_shape((const char *)ascii_chars, sizeof(ascii_chars),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4358 &item->analysis, gui.ascii_glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4359
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4360 g_return_if_fail(gui.ascii_glyphs->num_glyphs == sizeof(ascii_chars));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4361
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4362 for (i = 0; i < gui.ascii_glyphs->num_glyphs; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4363 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4364 PangoGlyphGeometry *geom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4365
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4366 geom = &gui.ascii_glyphs->glyphs[i].geometry;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367 geom->x_offset += MAX(0, width - geom->width) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4368 geom->width = width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4369 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4372 g_list_foreach(item_list, (GFunc)&pango_item_free, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373 g_list_free(item_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4374 pango_attr_list_unref(attr_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4377 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4378 * Initialize Vim to use the font or fontset with the given name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4379 * Return FAIL if the font could not be loaded, OK otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4380 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4381 int
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
4382 gui_mch_init_font(char_u *font_name, int fontset UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4383 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4384 PangoFontDescription *font_desc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4385 PangoLayout *layout;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4386 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388 /* If font_name is NULL, this means to use the default, which should
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 * be present on all proper Pango/fontconfig installations. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390 if (font_name == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 font_name = (char_u *)DEFAULT_FONT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4392
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4393 font_desc = gui_mch_get_font(font_name, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4394
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4395 if (font_desc == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4396 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4397
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 gui_mch_free_font(gui.norm_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4399 gui.norm_font = font_desc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4400
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4401 pango_context_set_font_description(gui.text_context, font_desc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4403 layout = pango_layout_new(gui.text_context);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4404 pango_layout_set_text(layout, "MW", 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405 pango_layout_get_size(layout, &width, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4406 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4407 * Set char_width to half the width obtained from pango_layout_get_size()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4408 * for CJK fixed_width/bi-width fonts. An unpatched version of Xft leads
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4409 * Pango to use the same width for both non-CJK characters (e.g. Latin
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4410 * 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
4411 * 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
4412 * 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
4413 * width for CJK fonts.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4414 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4415 * For related bugs, see:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4416 * http://bugzilla.gnome.org/show_bug.cgi?id=106618
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4417 * http://bugzilla.gnome.org/show_bug.cgi?id=106624
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4418 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419 * With this, for all four of the following cases, Vim works fine:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420 * guifont=CJK_fixed_width_font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4421 * guifont=Non_CJK_fixed_font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4422 * guifont=Non_CJK_fixed_font,CJK_Fixed_font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4423 * guifont=Non_CJK_fixed_font guifontwide=CJK_fixed_font
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4424 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425 if (is_cjk_font(gui.norm_font))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4427 int cjk_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4428
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429 /* Measure the text extent of U+4E00 and U+4E8C */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4430 pango_layout_set_text(layout, "\344\270\200\344\272\214", -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4431 pango_layout_get_size(layout, &cjk_width, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4432
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4433 if (width == cjk_width) /* Xft not patched */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4434 width /= 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4435 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4436 g_object_unref(layout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4438 gui.char_width = (width / 2 + PANGO_SCALE - 1) / PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4439
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4440 /* A zero width may cause a crash. Happens for semi-invalid fontsets. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4441 if (gui.char_width <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4442 gui.char_width = 8;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4443
445
c773cb978acf updated for version 7.0116
vimboss
parents: 419
diff changeset
4444 gui_mch_adjust_charheight();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4445
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4446 /* Set the fontname, which will be used for information purposes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4447 hl_set_font_name(font_name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4448
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4449 get_styled_font_variants();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4450 ascii_glyph_table_init();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4451
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4452 /* Avoid unnecessary overhead if 'guifontwide' is equal to 'guifont'. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4453 if (gui.wide_font != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4454 && pango_font_description_equal(gui.norm_font, gui.wide_font))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4455 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4456 pango_font_description_free(gui.wide_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4457 gui.wide_font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4458 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4459
1986
75b3f9cc19da updated for version 7.2-283
vimboss
parents: 1967
diff changeset
4460 if (gui_mch_maximized())
75b3f9cc19da updated for version 7.2-283
vimboss
parents: 1967
diff changeset
4461 {
75b3f9cc19da updated for version 7.2-283
vimboss
parents: 1967
diff changeset
4462 /* Update lines and columns in accordance with the new font, keep the
75b3f9cc19da updated for version 7.2-283
vimboss
parents: 1967
diff changeset
4463 * window maximized. */
3014
342b17608967 updated for version 7.3.279
Bram Moolenaar <bram@vim.org>
parents: 2923
diff changeset
4464 gui_mch_newfont();
1986
75b3f9cc19da updated for version 7.2-283
vimboss
parents: 1967
diff changeset
4465 }
75b3f9cc19da updated for version 7.2-283
vimboss
parents: 1967
diff changeset
4466 else
75b3f9cc19da updated for version 7.2-283
vimboss
parents: 1967
diff changeset
4467 {
75b3f9cc19da updated for version 7.2-283
vimboss
parents: 1967
diff changeset
4468 /* Preserve the logical dimensions of the screen. */
75b3f9cc19da updated for version 7.2-283
vimboss
parents: 1967
diff changeset
4469 update_window_manager_hints(0, 0);
75b3f9cc19da updated for version 7.2-283
vimboss
parents: 1967
diff changeset
4470 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4471
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4472 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4473 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4476 * Get a reference to the font "name".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477 * Return zero for failure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4478 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479 GuiFont
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4480 gui_mch_get_font(char_u *name, int report_error)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4481 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4482 PangoFontDescription *font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4483
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4484 /* can't do this when GUI is not running */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4485 if (!gui.in_use || name == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4486 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4490 char_u *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4491
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4492 buf = string_convert(&output_conv, name, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4493 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4495 font = pango_font_description_from_string((const char *)buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4496 vim_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4497 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4498 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4499 font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4500 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4501 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4502 font = pango_font_description_from_string((const char *)name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4503
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4504 if (font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4505 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4506 PangoFont *real_font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4507
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4508 /* pango_context_load_font() bails out if no font size is set */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4509 if (pango_font_description_get_size(font) <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4510 pango_font_description_set_size(font, 10 * PANGO_SCALE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4511
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4512 real_font = pango_context_load_font(gui.text_context, font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4513
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4514 if (real_font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4515 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4516 pango_font_description_free(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517 font = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4518 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4519 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4520 g_object_unref(real_font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4521 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4522
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4523 if (font == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4524 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4525 if (report_error)
1666
e1d77e652cb7 updated for version 7.2a-018
vimboss
parents: 1660
diff changeset
4526 EMSG2(_((char *)e_font), name);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4527 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4528 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4529
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4530 return font;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4531 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4532
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 38
diff changeset
4533 #if defined(FEAT_EVAL) || defined(PROTO)
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4534 /*
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4535 * Return the name of font "font" in allocated memory.
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4536 */
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4537 char_u *
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
4538 gui_mch_get_fontname(GuiFont font, char_u *name UNUSED)
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4539 {
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4540 if (font != NOFONT)
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4541 {
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
4542 char *pangoname = pango_font_description_to_string(font);
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
4543
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
4544 if (pangoname != NULL)
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4545 {
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
4546 char_u *s = vim_strsave((char_u *)pangoname);
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
4547
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
4548 g_free(pangoname);
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4549 return s;
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4550 }
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4551 }
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4552 return NULL;
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4553 }
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 38
diff changeset
4554 #endif
38
c524f99c7925 updated for version 7.0022
vimboss
parents: 36
diff changeset
4555
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4556 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4557 * If a font is not going to be used, free its structure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4558 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4559 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4560 gui_mch_free_font(GuiFont font)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4561 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4562 if (font != NOFONT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 pango_font_description_free(font);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4565
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4566 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4567 * Return the Pixel value (color) for the given color name. This routine was
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4568 * pretty much taken from example code in the Silicon Graphics OSF/Motif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4569 * Programmer's Guide.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4570 * Return INVALCOLOR for error.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4571 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4572 guicolor_T
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4573 gui_mch_get_color(char_u *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4574 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4575 /* A number of colors that some X11 systems don't have */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4576 static const char *const vimnames[][2] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4577 {
834
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4578 {"LightRed", "#FFBBBB"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4579 {"LightGreen", "#88FF88"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4580 {"LightMagenta","#FFBBFF"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4581 {"DarkCyan", "#008888"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4582 {"DarkBlue", "#0000BB"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4583 {"DarkRed", "#BB0000"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4584 {"DarkMagenta", "#BB00BB"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4585 {"DarkGrey", "#BBBBBB"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4586 {"DarkYellow", "#BBBB00"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4587 {"Gray10", "#1A1A1A"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4588 {"Grey10", "#1A1A1A"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4589 {"Gray20", "#333333"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4590 {"Grey20", "#333333"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4591 {"Gray30", "#4D4D4D"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4592 {"Grey30", "#4D4D4D"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4593 {"Gray40", "#666666"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4594 {"Grey40", "#666666"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4595 {"Gray50", "#7F7F7F"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4596 {"Grey50", "#7F7F7F"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4597 {"Gray60", "#999999"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4598 {"Grey60", "#999999"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4599 {"Gray70", "#B3B3B3"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4600 {"Grey70", "#B3B3B3"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4601 {"Gray80", "#CCCCCC"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4602 {"Grey80", "#CCCCCC"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4603 {"Gray90", "#E5E5E5"},
5117153003bd updated for version 7.0e
vimboss
parents: 827
diff changeset
4604 {"Grey90", "#E5E5E5"},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4605 {NULL, NULL}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4606 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4607
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4608 if (!gui.in_use) /* can't do this when GUI not running */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4609 return INVALCOLOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4610
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4611 while (name != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4612 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4613 GdkColor color;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4614 int parsed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4615 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4616
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4617 parsed = gdk_color_parse((const char *)name, &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4618
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4619 if (parsed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4620 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4621 gdk_colormap_alloc_color(gtk_widget_get_colormap(gui.drawarea),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4622 &color, FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4623 return (guicolor_T)color.pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4624 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4625 /* add a few builtin names and try again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4626 for (i = 0; ; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4627 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4628 if (vimnames[i][0] == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4629 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4630 name = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4631 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4632 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4633 if (STRICMP(name, vimnames[i][0]) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4634 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4635 name = (char_u *)vimnames[i][1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4636 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4637 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4638 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4639 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4640
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4641 return INVALCOLOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4642 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4643
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4644 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4645 * Set the current text foreground color.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4646 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4647 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4648 gui_mch_set_fg_color(guicolor_T color)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4649 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4650 gui.fgcolor->pixel = (unsigned long)color;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4651 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4652
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4653 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4654 * Set the current text background color.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4655 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4656 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4657 gui_mch_set_bg_color(guicolor_T color)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4658 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4659 gui.bgcolor->pixel = (unsigned long)color;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4660 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4661
207
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4662 /*
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4663 * Set the current text special color.
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4664 */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4665 void
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4666 gui_mch_set_sp_color(guicolor_T color)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4667 {
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4668 gui.spcolor->pixel = (unsigned long)color;
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4669 }
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4670
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4671 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4672 * Function-like convenience macro for the sake of efficiency.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4673 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4674 #define INSERT_PANGO_ATTR(Attribute, AttrList, Start, End) \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4675 G_STMT_START{ \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4676 PangoAttribute *tmp_attr_; \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4677 tmp_attr_ = (Attribute); \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4678 tmp_attr_->start_index = (Start); \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4679 tmp_attr_->end_index = (End); \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4680 pango_attr_list_insert((AttrList), tmp_attr_); \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4681 }G_STMT_END
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4682
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4683 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4684 apply_wide_font_attr(char_u *s, int len, PangoAttrList *attr_list)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4685 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4686 char_u *start = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4687 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4688 int uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4689
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4690 for (p = s; p < s + len; p += utf_byte2len(*p))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4691 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4692 uc = utf_ptr2char(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4693
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4694 if (start == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4695 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4696 if (uc >= 0x80 && utf_char2cells(uc) == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4697 start = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4698 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4699 else if (uc < 0x80 /* optimization shortcut */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4700 || (utf_char2cells(uc) != 2 && !utf_iscomposing(uc)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4701 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4702 INSERT_PANGO_ATTR(pango_attr_font_desc_new(gui.wide_font),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4703 attr_list, start - s, p - s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4704 start = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4705 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4706 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4707
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4708 if (start != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4709 INSERT_PANGO_ATTR(pango_attr_font_desc_new(gui.wide_font),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4710 attr_list, start - s, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4711 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4712
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4713 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4714 count_cluster_cells(char_u *s, PangoItem *item,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4715 PangoGlyphString* glyphs, int i,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4716 int *cluster_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4717 int *last_glyph_rbearing)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4718 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4719 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4720 int next; /* glyph start index of next cluster */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4721 int start, end; /* string segment of current cluster */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4722 int width; /* real cluster width in Pango units */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4723 int uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4724 int cellcount = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4725
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4726 width = glyphs->glyphs[i].geometry.width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4727
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4728 for (next = i + 1; next < glyphs->num_glyphs; ++next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4729 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4730 if (glyphs->glyphs[next].attr.is_cluster_start)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4731 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4732 else if (glyphs->glyphs[next].geometry.width > width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4733 width = glyphs->glyphs[next].geometry.width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4734 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4735
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4736 start = item->offset + glyphs->log_clusters[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4737 end = item->offset + ((next < glyphs->num_glyphs) ?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4738 glyphs->log_clusters[next] : item->length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4739
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4740 for (p = s + start; p < s + end; p += utf_byte2len(*p))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4741 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4742 uc = utf_ptr2char(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4743 if (uc < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4744 ++cellcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4745 else if (!utf_iscomposing(uc))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4746 cellcount += utf_char2cells(uc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4747 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4749 if (last_glyph_rbearing != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4750 && cellcount > 0 && next == glyphs->num_glyphs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4751 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4752 PangoRectangle ink_rect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4753 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4754 * If a certain combining mark had to be taken from a non-monospace
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4755 * font, we have to compensate manually by adapting x_offset according
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4756 * to the ink extents of the previous glyph.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4757 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4758 pango_font_get_glyph_extents(item->analysis.font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4759 glyphs->glyphs[i].glyph,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4760 &ink_rect, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4761
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4762 if (PANGO_RBEARING(ink_rect) > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4763 *last_glyph_rbearing = PANGO_RBEARING(ink_rect);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4764 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4765
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4766 if (cellcount > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4767 *cluster_width = width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4768
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4769 return cellcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4770 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4771
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4772 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4773 * If there are only combining characters in the cluster, we cannot just
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4774 * change the width of the previous glyph since there is none. Therefore
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4775 * some guesswork is needed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4776 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4777 * If ink_rect.x is negative Pango apparently has taken care of the composing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4778 * by itself. Actually setting x_offset = 0 should be sufficient then, but due
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4779 * to problems with composing from different fonts we still need to fine-tune
2278
0b3be97064e5 Various small fixes from Dominique Pelle.
Bram Moolenaar <bram@vim.org>
parents: 2275
diff changeset
4780 * x_offset to avoid ugliness.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4781 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4782 * If ink_rect.x is not negative, force overstriking by pointing x_offset to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4783 * the position of the previous glyph. Apparently this happens only with old
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4784 * X fonts which don't provide the special combining information needed by
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4785 * Pango.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4786 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4787 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4788 setup_zero_width_cluster(PangoItem *item, PangoGlyphInfo *glyph,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4789 int last_cellcount, int last_cluster_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4790 int last_glyph_rbearing)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4791 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4792 PangoRectangle ink_rect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4793 PangoRectangle logical_rect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4794 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4795
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4796 width = last_cellcount * gui.char_width * PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4797 glyph->geometry.x_offset = -width + MAX(0, width - last_cluster_width) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4798 glyph->geometry.width = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4799
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4800 pango_font_get_glyph_extents(item->analysis.font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4801 glyph->glyph,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4802 &ink_rect, &logical_rect);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4803 if (ink_rect.x < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4804 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4805 glyph->geometry.x_offset += last_glyph_rbearing;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4806 glyph->geometry.y_offset = logical_rect.height
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4807 - (gui.char_height - p_linespace) * PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4808 }
2507
2070b63605a7 Fix: with newer GTK versions accented characters were drawn too much to the
Bram Moolenaar <bram@vim.org>
parents: 2409
diff changeset
4809 else
2070b63605a7 Fix: with newer GTK versions accented characters were drawn too much to the
Bram Moolenaar <bram@vim.org>
parents: 2409
diff changeset
4810 /* If the accent width is smaller than the cluster width, position it
2070b63605a7 Fix: with newer GTK versions accented characters were drawn too much to the
Bram Moolenaar <bram@vim.org>
parents: 2409
diff changeset
4811 * in the middle. */
2070b63605a7 Fix: with newer GTK versions accented characters were drawn too much to the
Bram Moolenaar <bram@vim.org>
parents: 2409
diff changeset
4812 glyph->geometry.x_offset = -width + MAX(0, width - ink_rect.width) / 2;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4813 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4814
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4815 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4816 draw_glyph_string(int row, int col, int num_cells, int flags,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4817 PangoFont *font, PangoGlyphString *glyphs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4818 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4819 if (!(flags & DRAW_TRANSP))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4821 gdk_gc_set_foreground(gui.text_gc, gui.bgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4822
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4823 gdk_draw_rectangle(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4824 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4825 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4826 FILL_X(col),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4827 FILL_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4828 num_cells * gui.char_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4829 gui.char_height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4830 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4831
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4832 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4833
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4834 gdk_draw_glyphs(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4835 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4836 font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4837 TEXT_X(col),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4838 TEXT_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4839 glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4840
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4841 /* redraw the contents with an offset of 1 to emulate bold */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4842 if ((flags & DRAW_BOLD) && !gui.font_can_bold)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4843 gdk_draw_glyphs(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4844 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4845 font,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4846 TEXT_X(col) + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4847 TEXT_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4848 glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4849 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4850
207
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4851 /*
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4852 * Draw underline and undercurl at the bottom of the character cell.
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4853 */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4854 static void
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4855 draw_under(int flags, int row, int col, int cells)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4856 {
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4857 int i;
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4858 int offset;
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
4859 static const int val[8] = {1, 0, 0, 0, 1, 2, 2, 2 };
207
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4860 int y = FILL_Y(row + 1) - 1;
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4861
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4862 /* Undercurl: draw curl at the bottom of the character cell. */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4863 if (flags & DRAW_UNDERC)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4864 {
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4865 gdk_gc_set_foreground(gui.text_gc, gui.spcolor);
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4866 for (i = FILL_X(col); i < FILL_X(col + cells); ++i)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4867 {
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4868 offset = val[i % 8];
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4869 gdk_draw_point(gui.drawarea->window, gui.text_gc, i, y - offset);
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4870 }
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4871 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4872 }
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4873
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4874 /* Underline: draw a line at the bottom of the character cell. */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4875 if (flags & DRAW_UNDERL)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4876 {
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4877 /* When p_linespace is 0, overwrite the bottom row of pixels.
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4878 * Otherwise put the line just below the character. */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4879 if (p_linespace > 1)
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4880 y -= p_linespace - 1;
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4881 gdk_draw_line(gui.drawarea->window, gui.text_gc,
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4882 FILL_X(col), y,
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4883 FILL_X(col + cells) - 1, y);
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4884 }
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4885 }
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
4886
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4887 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4888 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
4889 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4890 GdkRectangle area; /* area for clip mask */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4891 PangoGlyphString *glyphs; /* glyphs of current item */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4892 int column_offset = 0; /* column offset in cells */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4893 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4894 char_u *conv_buf = NULL; /* result of UTF-8 conversion */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4895 char_u *new_conv_buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4896 int convlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4897 char_u *sp, *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4898 int plen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4899
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4900 if (gui.text_context == NULL || gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4901 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4902
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4903 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4904 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4905 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4906 * Convert characters from 'encoding' to 'termencoding', which is set
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4907 * to UTF-8 by gui_mch_init(). did_set_string_option() in option.c
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4908 * prohibits changing this to something else than UTF-8 if the GUI is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4909 * in use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4910 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4911 convlen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4912 conv_buf = string_convert(&output_conv, s, &convlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4913 g_return_val_if_fail(conv_buf != NULL, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4914
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4915 /* Correct for differences in char width: some chars are
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4916 * double-wide in 'encoding' but single-wide in utf-8. Add a space to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4917 * compensate for that. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4918 for (sp = s, bp = conv_buf; sp < s + len && bp < conv_buf + convlen; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4919 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 445
diff changeset
4920 plen = utf_ptr2len(bp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4921 if ((*mb_ptr2cells)(sp) == 2 && utf_ptr2cells(bp) == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4922 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4923 new_conv_buf = alloc(convlen + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4924 if (new_conv_buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4925 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4926 plen += bp - conv_buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4927 mch_memmove(new_conv_buf, conv_buf, plen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4928 new_conv_buf[plen] = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4929 mch_memmove(new_conv_buf + plen + 1, conv_buf + plen,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4930 convlen - plen + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4931 vim_free(conv_buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4932 conv_buf = new_conv_buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4933 ++convlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4934 bp = conv_buf + plen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4935 plen = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4936 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 445
diff changeset
4937 sp += (*mb_ptr2len)(sp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4938 bp += plen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4939 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4940 s = conv_buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4941 len = convlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4942 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4943
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4944 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4945 * Restrict all drawing to the current screen line in order to prevent
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4946 * fuzzy font lookups from messing up the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4947 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4948 area.x = gui.border_offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4949 area.y = FILL_Y(row);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4950 area.width = gui.num_cols * gui.char_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4951 area.height = gui.char_height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4952
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4953 gdk_gc_set_clip_origin(gui.text_gc, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4954 gdk_gc_set_clip_rectangle(gui.text_gc, &area);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4955
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4956 glyphs = pango_glyph_string_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4957
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4958 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4959 * Optimization hack: If possible, skip the itemize and shaping process
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4960 * for pure ASCII strings. This optimization is particularly effective
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4961 * because Vim draws space characters to clear parts of the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4962 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4963 if (!(flags & DRAW_ITALIC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4964 && !((flags & DRAW_BOLD) && gui.font_can_bold)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4965 && gui.ascii_glyphs != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4966 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4967 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4968
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4969 for (p = s; p < s + len; ++p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4970 if (*p & 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4971 goto not_ascii;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4972
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4973 pango_glyph_string_set_size(glyphs, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4974
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4975 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4976 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4977 glyphs->glyphs[i] = gui.ascii_glyphs->glyphs[s[i]];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4978 glyphs->log_clusters[i] = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4979 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4980
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4981 draw_glyph_string(row, col, len, flags, gui.ascii_font, glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4982
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4983 column_offset = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4984 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4985 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4986 not_ascii:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4987 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4988 PangoAttrList *attr_list;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4989 GList *item_list;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4990 int cluster_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4991 int last_glyph_rbearing;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4992 int cells = 0; /* cells occupied by current cluster */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4993
26
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
4994 /* Safety check: pango crashes when invoked with invalid utf-8
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
4995 * characters. */
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
4996 if (!utf_valid_string(s, s + len))
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
4997 {
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
4998 column_offset = len;
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
4999 goto skipitall;
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5000 }
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5001
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5002 /* original width of the current cluster */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5003 cluster_width = PANGO_SCALE * gui.char_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5004
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5005 /* right bearing of the last non-composing glyph */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5006 last_glyph_rbearing = PANGO_SCALE * gui.char_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5007
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5008 attr_list = pango_attr_list_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5009
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5010 /* If 'guifontwide' is set then use that for double-width characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5011 * Otherwise just go with 'guifont' and let Pango do its thing. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5012 if (gui.wide_font != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5013 apply_wide_font_attr(s, len, attr_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5015 if ((flags & DRAW_BOLD) && gui.font_can_bold)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5016 INSERT_PANGO_ATTR(pango_attr_weight_new(PANGO_WEIGHT_BOLD),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5017 attr_list, 0, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5018 if (flags & DRAW_ITALIC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5019 INSERT_PANGO_ATTR(pango_attr_style_new(PANGO_STYLE_ITALIC),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5020 attr_list, 0, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5021 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5022 * Break the text into segments with consistent directional level
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5023 * and shaping engine. Pure Latin text needs only a single segment,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5024 * so there's no need to worry about the loop's efficiency. Better
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5025 * try to optimize elsewhere, e.g. reducing exposes and stuff :)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5026 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5027 item_list = pango_itemize(gui.text_context,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5028 (const char *)s, 0, len, attr_list, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5029
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5030 while (item_list != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5031 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5032 PangoItem *item;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5033 int item_cells = 0; /* item length in cells */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5034
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5035 item = (PangoItem *)item_list->data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5036 item_list = g_list_delete_link(item_list, item_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5037 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5038 * Increment the bidirectional embedding level by 1 if it is not
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5039 * even. An odd number means the output will be RTL, but we don't
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5040 * want that since Vim handles right-to-left text on its own. It
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5041 * would probably be sufficient to just set level = 0, but you can
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5042 * never know :)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5043 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5044 * Unfortunately we can't take advantage of Pango's ability to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5045 * render both LTR and RTL at the same time. In order to support
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5046 * that, Vim's main screen engine would have to make use of Pango
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5047 * functionality.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5048 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5049 item->analysis.level = (item->analysis.level + 1) & (~1U);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5050
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5051 /* HACK: Overrule the shape engine, we don't want shaping to be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5052 * done, because drawing the cursor would change the display. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5053 item->analysis.shape_engine = default_shape_engine;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5054
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5055 pango_shape((const char *)s + item->offset, item->length,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5056 &item->analysis, glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5057 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5058 * Fixed-width hack: iterate over the array and assign a fixed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5059 * width to each glyph, thus overriding the choice made by the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5060 * shaping engine. We use utf_char2cells() to determine the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5061 * number of cells needed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5062 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5063 * Also perform all kind of dark magic to get composing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5064 * characters right (and pretty too of course).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5065 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5066 for (i = 0; i < glyphs->num_glyphs; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5067 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5068 PangoGlyphInfo *glyph;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5069
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5070 glyph = &glyphs->glyphs[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5071
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5072 if (glyph->attr.is_cluster_start)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5073 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5074 int cellcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5075
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5076 cellcount = count_cluster_cells(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5077 s, item, glyphs, i, &cluster_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5078 (item_list != NULL) ? &last_glyph_rbearing : NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5079
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5080 if (cellcount > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5081 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5082 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5083
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5084 width = cellcount * gui.char_width * PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5085 glyph->geometry.x_offset +=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5086 MAX(0, width - cluster_width) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5087 glyph->geometry.width = width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5088 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5089 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5090 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5091 /* If there are only combining characters in the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5092 * cluster, we cannot just change the width of the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5093 * previous glyph since there is none. Therefore
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5094 * some guesswork is needed. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5095 setup_zero_width_cluster(item, glyph, cells,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5096 cluster_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5097 last_glyph_rbearing);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5098 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5099
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5100 item_cells += cellcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5101 cells = cellcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5102 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5103 else if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5104 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5105 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5106
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5107 /* There is a previous glyph, so we deal with combining
2507
2070b63605a7 Fix: with newer GTK versions accented characters were drawn too much to the
Bram Moolenaar <bram@vim.org>
parents: 2409
diff changeset
5108 * characters the canonical way.
2517
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5109 * In some circumstances Pango uses a positive x_offset,
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5110 * then use the width of the previous glyph for this one
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5111 * and set the previous width to zero.
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5112 * Otherwise we get a negative x_offset, Pango has already
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5113 * positioned the combining char, keep the widths as they
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5114 * are.
2507
2070b63605a7 Fix: with newer GTK versions accented characters were drawn too much to the
Bram Moolenaar <bram@vim.org>
parents: 2409
diff changeset
5115 * For both adjust the x_offset to position the glyph in
2517
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5116 * the middle. */
2507
2070b63605a7 Fix: with newer GTK versions accented characters were drawn too much to the
Bram Moolenaar <bram@vim.org>
parents: 2409
diff changeset
5117 if (glyph->geometry.x_offset >= 0)
2517
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5118 {
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5119 glyphs->glyphs[i].geometry.width =
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5120 glyphs->glyphs[i - 1].geometry.width;
2507
2070b63605a7 Fix: with newer GTK versions accented characters were drawn too much to the
Bram Moolenaar <bram@vim.org>
parents: 2409
diff changeset
5121 glyphs->glyphs[i - 1].geometry.width = 0;
2517
fe5709686d05 Improve positioning of combining characters in GTK.
Bram Moolenaar <bram@vim.org>
parents: 2507
diff changeset
5122 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5123 width = cells * gui.char_width * PANGO_SCALE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5124 glyph->geometry.x_offset +=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5125 MAX(0, width - cluster_width) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5126 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5127 else /* i == 0 "cannot happen" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5128 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5129 glyph->geometry.width = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5130 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5131 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5132
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5133 /*** Aaaaand action! ***/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5134 draw_glyph_string(row, col + column_offset, item_cells,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5135 flags, item->analysis.font, glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5136
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5137 pango_item_free(item);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5138
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5139 column_offset += item_cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5140 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5141
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5142 pango_attr_list_unref(attr_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5143 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5144
26
404aac550f35 updated for version 7.0017
vimboss
parents: 22
diff changeset
5145 skipitall:
207
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5146 /* Draw underline and undercurl. */
4968de555941 updated for version 7.0060
vimboss
parents: 179
diff changeset
5147 draw_under(flags, row, col, column_offset);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5148
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5149 pango_glyph_string_free(glyphs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5150 vim_free(conv_buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5151
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5152 gdk_gc_set_clip_rectangle(gui.text_gc, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5153
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5154 return column_offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5155 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5156
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5157 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5158 * Return OK if the key with the termcap name "name" is supported.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5159 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5160 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5161 gui_mch_haskey(char_u *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5162 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5163 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5164
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5165 for (i = 0; special_keys[i].key_sym != 0; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5166 if (name[0] == special_keys[i].code0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5167 && name[1] == special_keys[i].code1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5168 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5169 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5170 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5171
4133
36fd800b8c6c updated for version 7.3.819
Bram Moolenaar <bram@vim.org>
parents: 4045
diff changeset
5172 #if defined(FEAT_TITLE) || defined(FEAT_EVAL) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5173 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5174 * Return the text window-id and display. Only required for X-based GUI's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5175 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5176 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5177 gui_get_x11_windis(Window *win, Display **dis)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5178 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5179 if (gui.mainwin != NULL && gui.mainwin->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5180 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5181 *dis = GDK_WINDOW_XDISPLAY(gui.mainwin->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5182 *win = GDK_WINDOW_XWINDOW(gui.mainwin->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5183 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5184 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5185
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5186 *dis = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5187 *win = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5188 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5189 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5190 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5191
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5192 #if defined(FEAT_CLIENTSERVER) \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5193 || (defined(FEAT_X11) && defined(FEAT_CLIPBOARD)) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5194
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5195 Display *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5196 gui_mch_get_display(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5197 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5198 if (gui.mainwin != NULL && gui.mainwin->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5199 return GDK_WINDOW_XDISPLAY(gui.mainwin->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5200 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5201 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5202 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5203 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5204
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5205 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5206 gui_mch_beep(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5207 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5208 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5209 GdkDisplay *display;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5210
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5211 if (gui.mainwin != NULL && GTK_WIDGET_REALIZED(gui.mainwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5212 display = gtk_widget_get_display(gui.mainwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5213 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5214 display = gdk_display_get_default();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5215
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5216 if (display != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5217 gdk_display_beep(display);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5218 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5219 gdk_beep();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5220 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5221 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5222
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5223 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5224 gui_mch_flash(int msec)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5225 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5226 GdkGCValues values;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5227 GdkGC *invert_gc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5228
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5229 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5230 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5231
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5232 values.foreground.pixel = gui.norm_pixel ^ gui.back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5233 values.background.pixel = gui.norm_pixel ^ gui.back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5234 values.function = GDK_XOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5235 invert_gc = gdk_gc_new_with_values(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5236 &values,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5237 GDK_GC_FOREGROUND |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5238 GDK_GC_BACKGROUND |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239 GDK_GC_FUNCTION);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5240 gdk_gc_set_exposures(invert_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5241 gui.visibility != GDK_VISIBILITY_UNOBSCURED);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5242 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5243 * Do a visual beep by changing back and forth in some undetermined way,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5244 * the foreground and background colors. This is due to the fact that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245 * there can't be really any prediction about the effects of XOR on
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246 * arbitrary X11 servers. However this seems to be enough for what we
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5247 * intend it to do.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5248 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5249 gdk_draw_rectangle(gui.drawarea->window, invert_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5250 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5251 0, 0,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5252 FILL_X((int)Columns) + gui.border_offset,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5253 FILL_Y((int)Rows) + gui.border_offset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5254
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5255 gui_mch_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5256 ui_delay((long)msec, TRUE); /* wait so many msec */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5257
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5258 gdk_draw_rectangle(gui.drawarea->window, invert_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5259 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5260 0, 0,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5261 FILL_X((int)Columns) + gui.border_offset,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5262 FILL_Y((int)Rows) + gui.border_offset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5263
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5264 gdk_gc_destroy(invert_gc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5265 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5266
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5267 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5268 * Invert a rectangle from row r, column c, for nr rows and nc columns.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5269 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5270 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5271 gui_mch_invert_rectangle(int r, int c, int nr, int nc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5272 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5273 GdkGCValues values;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5274 GdkGC *invert_gc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5275
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5276 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5277 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5278
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
5279 values.foreground.pixel = gui.norm_pixel ^ gui.back_pixel;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
5280 values.background.pixel = gui.norm_pixel ^ gui.back_pixel;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5281 values.function = GDK_XOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5282 invert_gc = gdk_gc_new_with_values(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5283 &values,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5284 GDK_GC_FOREGROUND |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5285 GDK_GC_BACKGROUND |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5286 GDK_GC_FUNCTION);
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
5287 gdk_gc_set_exposures(invert_gc, gui.visibility !=
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 868
diff changeset
5288 GDK_VISIBILITY_UNOBSCURED);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5289 gdk_draw_rectangle(gui.drawarea->window, invert_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5290 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5291 FILL_X(c), FILL_Y(r),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5292 (nc) * gui.char_width, (nr) * gui.char_height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5293 gdk_gc_destroy(invert_gc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5294 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5295
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5296 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5297 * Iconify the GUI window.
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_iconify(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5301 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5302 gtk_window_iconify(GTK_WINDOW(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5303 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5304
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5305 #if defined(FEAT_EVAL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5306 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5307 * Bring the Vim window to the foreground.
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_set_foreground(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5311 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5312 gtk_window_present(GTK_WINDOW(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5313 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5314 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5315
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5316 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5317 * Draw a cursor without focus.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5318 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5319 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5320 gui_mch_draw_hollow_cursor(guicolor_T color)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5321 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5322 int i = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5323
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5324 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5325 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5326
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5327 gui_mch_set_fg_color(color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5328
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5329 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5330 if (mb_lefthalve(gui.row, gui.col))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5331 i = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5332 gdk_draw_rectangle(gui.drawarea->window, gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5333 FALSE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5334 FILL_X(gui.col), FILL_Y(gui.row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5335 i * gui.char_width - 1, gui.char_height - 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5336 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5337
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5338 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5339 * Draw part of a cursor, "w" pixels wide, and "h" pixels high, using
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5340 * color "color".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5341 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5342 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5343 gui_mch_draw_part_cursor(int w, int h, guicolor_T color)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5344 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5345 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5346 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5347
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5348 gui_mch_set_fg_color(color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5349
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5350 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5351 gdk_draw_rectangle(gui.drawarea->window, gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5352 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5353 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5354 /* vertical line should be on the right of current point */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5355 CURSOR_BAR_RIGHT ? FILL_X(gui.col + 1) - w :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5356 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5357 FILL_X(gui.col),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5358 FILL_Y(gui.row) + gui.char_height - h,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5359 w, h);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5360 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5361
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5362
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5363 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5364 * Catch up with any queued X11 events. This may put keyboard input into the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5365 * input buffer, call resize call-backs, trigger timers etc. If there is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5366 * nothing in the X11 event queue (& no timers pending), then we return
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5367 * immediately.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5368 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5369 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5370 gui_mch_update(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5371 {
2301
6f63294a1781 Avoid use of the GTK mail_loop() so that the GtkFileChooser can be used.
Bram Moolenaar <bram@vim.org>
parents: 2278
diff changeset
5372 while (g_main_context_pending(NULL) && !vim_is_input_buf_full())
6f63294a1781 Avoid use of the GTK mail_loop() so that the GtkFileChooser can be used.
Bram Moolenaar <bram@vim.org>
parents: 2278
diff changeset
5373 g_main_context_iteration(NULL, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5374 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5375
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5376 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5377 input_timer_cb(gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5378 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5379 int *timed_out = (int *) data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5380
1226
a49d06539452 updated for version 7.1b
vimboss
parents: 944
diff changeset
5381 /* Just inform the caller about the occurrence of it */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5382 *timed_out = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5383
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5384 return FALSE; /* don't happen again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5385 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5386
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5387 #ifdef FEAT_SNIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5388 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5389 * Callback function, used when data is available on the SNiFF connection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5390 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5391 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5392 sniff_request_cb(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5393 gpointer data,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5394 gint source_fd,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5395 GdkInputCondition condition)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5396 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5397 static char_u bytes[3] = {CSI, (int)KS_EXTRA, (int)KE_SNIFF};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5398
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5399 add_to_input_buf(bytes, 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5400 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5401 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5402
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5403 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5404 * GUI input routine called by gui_wait_for_chars(). Waits for a character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5405 * from the keyboard.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5406 * wtime == -1 Wait forever.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5407 * wtime == 0 This should never happen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5408 * wtime > 0 Wait wtime milliseconds for a character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5409 * Returns OK if a character was found to be available within the given time,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5410 * or FAIL otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5411 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5412 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5413 gui_mch_wait_for_chars(long wtime)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5414 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5415 int focus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5416 guint timer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5417 static int timed_out;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5418 #ifdef FEAT_SNIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5419 static int sniff_on = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5420 static gint sniff_input_id = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5421 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5422
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5423 #ifdef FEAT_SNIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5424 if (sniff_on && !want_sniff_request)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5425 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5426 if (sniff_input_id)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5427 gdk_input_remove(sniff_input_id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5428 sniff_on = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5429 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5430 else if (!sniff_on && want_sniff_request)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5431 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5432 /* Add fd_from_sniff to watch for available data in main loop. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5433 sniff_input_id = gdk_input_add(fd_from_sniff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5434 GDK_INPUT_READ, sniff_request_cb, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5435 sniff_on = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5436 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5437 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5438
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5439 timed_out = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5440
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5441 /* this timeout makes sure that we will return if no characters arrived in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5442 * time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5443
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5444 if (wtime > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5445 timer = gtk_timeout_add((guint32)wtime, input_timer_cb, &timed_out);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5446 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5447 timer = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5448
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5449 focus = gui.in_focus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5450
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5451 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5452 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5453 /* Stop or start blinking when focus changes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5454 if (gui.in_focus != focus)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5455 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5456 if (gui.in_focus)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5457 gui_mch_start_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5458 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5459 gui_mch_stop_blink();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 focus = gui.in_focus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5461 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5462
1624
18ee39301b82 updated for version 7.2a
vimboss
parents: 1494
diff changeset
5463 #if defined(FEAT_NETBEANS_INTG)
2714
464da5b48d27 updated for version 7.3.130
Bram Moolenaar <bram@vim.org>
parents: 2577
diff changeset
5464 /* Process any queued netbeans messages. */
1624
18ee39301b82 updated for version 7.2a
vimboss
parents: 1494
diff changeset
5465 netbeans_parse_messages();
18ee39301b82 updated for version 7.2a
vimboss
parents: 1494
diff changeset
5466 #endif
18ee39301b82 updated for version 7.2a
vimboss
parents: 1494
diff changeset
5467
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5468 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5469 * Loop in GTK+ processing until a timeout or input occurs.
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 7
diff changeset
5470 * Skip this if input is available anyway (can happen in rare
cc049b00ee70 updated for version 7.0014
vimboss
parents: 7
diff changeset
5471 * situations, sort of race condition).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5472 */
22
cc049b00ee70 updated for version 7.0014
vimboss
parents: 7
diff changeset
5473 if (!input_available())
2301
6f63294a1781 Avoid use of the GTK mail_loop() so that the GtkFileChooser can be used.
Bram Moolenaar <bram@vim.org>
parents: 2278
diff changeset
5474 g_main_context_iteration(NULL, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5475
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5476 /* Got char, return immediately */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5477 if (input_available())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5478 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5479 if (timer != 0 && !timed_out)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5480 gtk_timeout_remove(timer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5481 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5482 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5483 } while (wtime < 0 || !timed_out);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5484
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5485 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5486 * Flush all eventually pending (drawing) events.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5487 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5488 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5489
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5490 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5491 }
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 * Output drawing routines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5496 ****************************************************************************/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5498
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5499 /* Flush any output to the screen */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5500 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5501 gui_mch_flush(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5502 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5503 #ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5504 if (gui.mainwin != NULL && GTK_WIDGET_REALIZED(gui.mainwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5505 gdk_display_sync(gtk_widget_get_display(gui.mainwin));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5506 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5507 gdk_flush(); /* historical misnomer: calls XSync(), not XFlush() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5508 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5509 /* This happens to actually do what gui_mch_flush() is supposed to do,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5510 * according to the comment above. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5511 if (gui.drawarea != NULL && gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5512 gdk_window_process_updates(gui.drawarea->window, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5513 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5514
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5515 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5516 * Clear a rectangular region of the screen from text pos (row1, col1) to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5517 * (row2, col2) inclusive.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5518 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5519 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5520 gui_mch_clear_block(int row1, int col1, int row2, int col2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5521 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5522 GdkColor color;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5523
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5524 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5525 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5526
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5527 color.pixel = gui.back_pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5528
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5529 gdk_gc_set_foreground(gui.text_gc, &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5530
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5531 /* Clear one extra pixel at the far right, for when bold characters have
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5532 * spilled over to the window border. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5533 gdk_draw_rectangle(gui.drawarea->window, gui.text_gc, TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5534 FILL_X(col1), FILL_Y(row1),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5535 (col2 - col1 + 1) * gui.char_width
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5536 + (col2 == Columns - 1),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5537 (row2 - row1 + 1) * gui.char_height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5538 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5539
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5540 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5541 gui_mch_clear_all(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5542 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5543 if (gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5544 gdk_window_clear(gui.drawarea->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5545 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5546
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5547 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5548 * Redraw any text revealed by scrolling up/down.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5549 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5550 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5551 check_copy_area(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5552 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5553 GdkEvent *event;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5554 int expose_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5555
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5556 if (gui.visibility != GDK_VISIBILITY_PARTIAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5557 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5558
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5559 /* Avoid redrawing the cursor while scrolling or it'll end up where
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5560 * 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
5561 * gui_dont_update_cursor() at this point but it works as a quick
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5562 * fix for now. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5563 gui_dont_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5564
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5565 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5566 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5567 /* Wait to check whether the scroll worked or not. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5568 event = gdk_event_get_graphics_expose(gui.drawarea->window);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5569
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5570 if (event == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5571 break; /* received NoExpose event */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5572
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5573 gui_redraw(event->expose.area.x, event->expose.area.y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5574 event->expose.area.width, event->expose.area.height);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5575
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5576 expose_count = event->expose.count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5577 gdk_event_free(event);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5578 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5579 while (expose_count > 0); /* more events follow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5580
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5581 gui_can_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5582 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5583
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5584 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5585 * Delete the given number of lines from the given row, scrolling up any
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5586 * text further down within the scroll region.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5587 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5588 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5589 gui_mch_delete_lines(int row, int num_lines)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5590 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5591 if (gui.visibility == GDK_VISIBILITY_FULLY_OBSCURED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5592 return; /* Can't see the window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5593
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5594 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5595 gdk_gc_set_background(gui.text_gc, gui.bgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5596
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5597 /* copy one extra pixel, for when bold has spilled over */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5598 gdk_window_copy_area(gui.drawarea->window, gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5599 FILL_X(gui.scroll_region_left), FILL_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5600 gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5601 FILL_X(gui.scroll_region_left),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5602 FILL_Y(row + num_lines),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5603 gui.char_width * (gui.scroll_region_right
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5604 - gui.scroll_region_left + 1) + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5605 gui.char_height * (gui.scroll_region_bot - row - num_lines + 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5606
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5607 gui_clear_block(gui.scroll_region_bot - num_lines + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5608 gui.scroll_region_left,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5609 gui.scroll_region_bot, gui.scroll_region_right);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5610 check_copy_area();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5611 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5612
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5613 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5614 * Insert the given number of lines before the given row, scrolling down any
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5615 * following text within the scroll region.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5616 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5617 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5618 gui_mch_insert_lines(int row, int num_lines)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5619 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5620 if (gui.visibility == GDK_VISIBILITY_FULLY_OBSCURED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5621 return; /* Can't see the window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5622
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5623 gdk_gc_set_foreground(gui.text_gc, gui.fgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5624 gdk_gc_set_background(gui.text_gc, gui.bgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5625
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5626 /* copy one extra pixel, for when bold has spilled over */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5627 gdk_window_copy_area(gui.drawarea->window, gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5628 FILL_X(gui.scroll_region_left), FILL_Y(row + num_lines),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5629 gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5630 FILL_X(gui.scroll_region_left), FILL_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5631 gui.char_width * (gui.scroll_region_right
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5632 - gui.scroll_region_left + 1) + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5633 gui.char_height * (gui.scroll_region_bot - row - num_lines + 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5635 gui_clear_block(row, gui.scroll_region_left,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5636 row + num_lines - 1, gui.scroll_region_right);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5637 check_copy_area();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5638 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5639
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5640 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5641 * X Selection stuff, for cutting and pasting text to other windows.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5642 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5643 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5644 clip_mch_request_selection(VimClipboard *cbd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5645 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5646 GdkAtom target;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5647 unsigned i;
1494
58a14bafc1f0 updated for version 7.1-209
vimboss
parents: 1426
diff changeset
5648 time_t start;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5649
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5650 for (i = 0; i < N_SELECTION_TARGETS; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5651 {
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5652 if (!clip_html && selection_targets[i].info == TARGET_HTML)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5653 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5654 received_selection = RS_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5655 target = gdk_atom_intern(selection_targets[i].target, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5656
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5657 gtk_selection_convert(gui.drawarea,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5658 cbd->gtk_sel_atom, target,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5659 (guint32)GDK_CURRENT_TIME);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5660
1494
58a14bafc1f0 updated for version 7.1-209
vimboss
parents: 1426
diff changeset
5661 /* Hack: Wait up to three seconds for the selection. A hang was
58a14bafc1f0 updated for version 7.1-209
vimboss
parents: 1426
diff changeset
5662 * noticed here when using the netrw plugin combined with ":gui"
58a14bafc1f0 updated for version 7.1-209
vimboss
parents: 1426
diff changeset
5663 * during the FocusGained event. */
58a14bafc1f0 updated for version 7.1-209
vimboss
parents: 1426
diff changeset
5664 start = time(NULL);
58a14bafc1f0 updated for version 7.1-209
vimboss
parents: 1426
diff changeset
5665 while (received_selection == RS_NONE && time(NULL) < start + 3)
2301
6f63294a1781 Avoid use of the GTK mail_loop() so that the GtkFileChooser can be used.
Bram Moolenaar <bram@vim.org>
parents: 2278
diff changeset
5666 g_main_context_iteration(NULL, TRUE); /* wait for selection_received_cb */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5667
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5668 if (received_selection != RS_FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5669 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5670 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5671
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5672 /* Final fallback position - use the X CUT_BUFFER0 store */
1924
75a69023117c updated for version 7.2-221
vimboss
parents: 1904
diff changeset
5673 yank_cut_buffer0(GDK_WINDOW_XDISPLAY(gui.mainwin->window), cbd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5674 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5675
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5676 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5677 * Disown the selection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5678 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5679 void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
5680 clip_mch_lose_selection(VimClipboard *cbd UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5681 {
4209
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4133
diff changeset
5682 gtk_selection_owner_set(NULL, cbd->gtk_sel_atom, gui.event_time);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5683 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5684 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5685
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5686 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5687 * Own the selection and return OK if it worked.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5688 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5689 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5690 clip_mch_own_selection(VimClipboard *cbd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5691 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5692 int success;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5693
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5694 success = gtk_selection_owner_set(gui.drawarea, cbd->gtk_sel_atom,
2923
7653420fdc45 updated for version 7.3.234
Bram Moolenaar <bram@vim.org>
parents: 2896
diff changeset
5695 gui.event_time);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5696 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5697 return (success) ? OK : FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5698 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5699
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5700 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5701 * Send the current selection to the clipboard. Do nothing for X because we
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5702 * will fill in the selection only when requested by another app.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5703 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5704 void
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
5705 clip_mch_set_selection(VimClipboard *cbd UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5706 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5707 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5708
4209
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4133
diff changeset
5709 int
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4133
diff changeset
5710 clip_gtk_owner_exists(VimClipboard *cbd)
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4133
diff changeset
5711 {
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4133
diff changeset
5712 return gdk_selection_owner_get(cbd->gtk_sel_atom) != NULL;
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4133
diff changeset
5713 }
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4133
diff changeset
5714
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5715
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5716 #if defined(FEAT_MENU) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5717 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5718 * Make a menu item appear either active or not active (grey or not grey).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5719 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5720 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5721 gui_mch_menu_grey(vimmenu_T *menu, int grey)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5722 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5723 if (menu->id == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5724 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5725
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5726 if (menu_is_separator(menu->name))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5727 grey = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5728
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5729 gui_mch_menu_hidden(menu, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5730 /* Be clever about bitfields versus true booleans here! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5731 if (!GTK_WIDGET_SENSITIVE(menu->id) == !grey)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5732 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5733 gtk_widget_set_sensitive(menu->id, !grey);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5734 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5735 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5736 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5737
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5738 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5739 * Make menu item hidden or not hidden.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5740 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5741 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5742 gui_mch_menu_hidden(vimmenu_T *menu, int hidden)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5743 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5744 if (menu->id == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5745 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5746
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5747 if (hidden)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5748 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5749 if (GTK_WIDGET_VISIBLE(menu->id))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5750 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5751 gtk_widget_hide(menu->id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5752 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5753 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5754 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5755 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5756 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5757 if (!GTK_WIDGET_VISIBLE(menu->id))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5758 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5759 gtk_widget_show(menu->id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5760 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5761 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5762 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5763 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5764
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5765 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5766 * This is called after setting all the menus to grey/hidden or not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5767 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5768 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5769 gui_mch_draw_menubar(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5770 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5771 /* just make sure that the visual changes get effect immediately */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5772 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5773 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5774 #endif /* FEAT_MENU */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5775
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5776 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5777 * Scrollbar stuff.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5778 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5779 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5780 gui_mch_enable_scrollbar(scrollbar_T *sb, int flag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5781 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5782 if (sb->id == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5783 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5784
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5785 if (flag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5786 gtk_widget_show(sb->id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5787 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5788 gtk_widget_hide(sb->id);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5789
791
98a88a884610 updated for version 7.0230
vimboss
parents: 782
diff changeset
5790 update_window_manager_hints(0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5791 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5792
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5793
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5794 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5795 * Return the RGB value of a pixel as long.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5796 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5797 long_u
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5798 gui_mch_get_rgb(guicolor_T pixel)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5799 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5800 GdkColor color;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5801 gdk_colormap_query_color(gtk_widget_get_colormap(gui.drawarea),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5802 (unsigned long)pixel, &color);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5803
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5804 return (((unsigned)color.red & 0xff00) << 8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5805 | ((unsigned)color.green & 0xff00)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5806 | (((unsigned)color.blue & 0xff00) >> 8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5807 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5808
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5809 /*
88
2b4debdc8d2c updated for version 7.0035
vimboss
parents: 70
diff changeset
5810 * Get current mouse coordinates in text window.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5811 */
88
2b4debdc8d2c updated for version 7.0035
vimboss
parents: 70
diff changeset
5812 void
2b4debdc8d2c updated for version 7.0035
vimboss
parents: 70
diff changeset
5813 gui_mch_getmouse(int *x, int *y)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5814 {
88
2b4debdc8d2c updated for version 7.0035
vimboss
parents: 70
diff changeset
5815 gdk_window_get_pointer(gui.drawarea->window, x, y, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5816 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5817
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5818 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5819 gui_mch_setmouse(int x, int y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5821 /* 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
5822 * internal GDK mechanism present to accomplish this. (and for good
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5823 * reason...) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5824 XWarpPointer(GDK_WINDOW_XDISPLAY(gui.drawarea->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5825 (Window)0, GDK_WINDOW_XWINDOW(gui.drawarea->window),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5826 0, 0, 0U, 0U, x, y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5827 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5828
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5829
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5830 #ifdef FEAT_MOUSESHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5831 /* The last set mouse pointer shape is remembered, to be used when it goes
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5832 * from hidden to not hidden. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5833 static int last_shape = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5834 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5835
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5836 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5837 * Use the blank mouse pointer or not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5838 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5839 * hide: TRUE = use blank ptr, FALSE = use parent ptr
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5840 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5841 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5842 gui_mch_mousehide(int hide)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5843 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5844 if (gui.pointer_hidden != hide)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5845 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5846 gui.pointer_hidden = hide;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5847 if (gui.drawarea->window && gui.blank_pointer != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5848 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5849 if (hide)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5850 gdk_window_set_cursor(gui.drawarea->window, gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5851 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5852 #ifdef FEAT_MOUSESHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5853 mch_set_mouse_shape(last_shape);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5854 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5855 gdk_window_set_cursor(gui.drawarea->window, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5856 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5857 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5858 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5859 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5860
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5861 #if defined(FEAT_MOUSESHAPE) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5862
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5863 /* Table for shape IDs. Keep in sync with the mshape_names[] table in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5864 * misc2.c! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5865 static const int mshape_ids[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5866 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5867 GDK_LEFT_PTR, /* arrow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5868 GDK_CURSOR_IS_PIXMAP, /* blank */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5869 GDK_XTERM, /* beam */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5870 GDK_SB_V_DOUBLE_ARROW, /* updown */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5871 GDK_SIZING, /* udsizing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5872 GDK_SB_H_DOUBLE_ARROW, /* leftright */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5873 GDK_SIZING, /* lrsizing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5874 GDK_WATCH, /* busy */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5875 GDK_X_CURSOR, /* no */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5876 GDK_CROSSHAIR, /* crosshair */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5877 GDK_HAND1, /* hand1 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5878 GDK_HAND2, /* hand2 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5879 GDK_PENCIL, /* pencil */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5880 GDK_QUESTION_ARROW, /* question */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5881 GDK_RIGHT_PTR, /* right-arrow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5882 GDK_CENTER_PTR, /* up-arrow */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5883 GDK_LEFT_PTR /* last one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5884 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5885
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5886 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5887 mch_set_mouse_shape(int shape)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5888 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5889 int id;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5890 GdkCursor *c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5891
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5892 if (gui.drawarea->window == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5893 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5894
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5895 if (shape == MSHAPE_HIDE || gui.pointer_hidden)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5896 gdk_window_set_cursor(gui.drawarea->window, gui.blank_pointer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5897 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5898 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5899 if (shape >= MSHAPE_NUMBERED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5900 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5901 id = shape - MSHAPE_NUMBERED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5902 if (id >= GDK_LAST_CURSOR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5903 id = GDK_LEFT_PTR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5904 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5905 id &= ~1; /* they are always even (why?) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5906 }
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1757
diff changeset
5907 else if (shape < (int)(sizeof(mshape_ids) / sizeof(int)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5908 id = mshape_ids[shape];
842
a209672376fd updated for version 7.0f
vimboss
parents: 841
diff changeset
5909 else
a209672376fd updated for version 7.0f
vimboss
parents: 841
diff changeset
5910 return;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5911 # ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5912 c = gdk_cursor_new_for_display(
136
18f29039b83c updated for version 7.0044
vimboss
parents: 100
diff changeset
5913 gtk_widget_get_display(gui.drawarea), (GdkCursorType)id);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5914 # else
136
18f29039b83c updated for version 7.0044
vimboss
parents: 100
diff changeset
5915 c = gdk_cursor_new((GdkCursorType)id);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5916 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5917 gdk_window_set_cursor(gui.drawarea->window, c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5918 gdk_cursor_destroy(c); /* Unref, actually. Bloody GTK+ 1. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5919 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5920 if (shape != MSHAPE_HIDE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5921 last_shape = shape;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5922 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5923 #endif /* FEAT_MOUSESHAPE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5924
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5925
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5926 #if defined(FEAT_SIGN_ICONS) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5927 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5928 * Signs are currently always 2 chars wide. With GTK+ 2, the image will be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5929 * 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
5930 * 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
5931 * 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
5932 * too small.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5933 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5934 # define SIGN_WIDTH (2 * gui.char_width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5935 # define SIGN_HEIGHT (gui.char_height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5936 # define SIGN_ASPECT ((double)SIGN_HEIGHT / (double)SIGN_WIDTH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5937
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5938 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5939 gui_mch_drawsign(int row, int col, int typenr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5940 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5941 GdkPixbuf *sign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5942
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5943 sign = (GdkPixbuf *)sign_get_image(typenr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5944
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5945 if (sign != NULL && gui.drawarea != NULL && gui.drawarea->window != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5946 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5947 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5948 int height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5949 int xoffset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5950 int yoffset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5951 int need_scale;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5952
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5953 width = gdk_pixbuf_get_width(sign);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5954 height = gdk_pixbuf_get_height(sign);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5955 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5956 * Decide whether we need to scale. Allow one pixel of border
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5957 * width to be cut off, in order to avoid excessive scaling for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5958 * tiny differences in font size.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5959 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5960 need_scale = (width > SIGN_WIDTH + 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5961 || height > SIGN_HEIGHT + 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5962 || (width < 3 * SIGN_WIDTH / 4
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5963 && height < 3 * SIGN_HEIGHT / 4));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5964 if (need_scale)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5965 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5966 double aspect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5967
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5968 /* Keep the original aspect ratio */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5969 aspect = (double)height / (double)width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5970 width = (double)SIGN_WIDTH * SIGN_ASPECT / aspect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5971 width = MIN(width, SIGN_WIDTH);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5972 height = (double)width * aspect;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5973
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5974 /* This doesn't seem to be worth caching, and doing so
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5975 * would complicate the code quite a bit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5976 sign = gdk_pixbuf_scale_simple(sign, width, height,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5977 GDK_INTERP_BILINEAR);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5978 if (sign == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5979 return; /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5980 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5981
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5982 /* The origin is the upper-left corner of the pixmap. Therefore
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5983 * these offset may become negative if the pixmap is smaller than
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5984 * the 2x1 cells reserved for the sign icon. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5985 xoffset = (width - SIGN_WIDTH) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5986 yoffset = (height - SIGN_HEIGHT) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5987
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5988 gdk_gc_set_foreground(gui.text_gc, gui.bgcolor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5989
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5990 gdk_draw_rectangle(gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5991 gui.text_gc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5992 TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5993 FILL_X(col),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5994 FILL_Y(row),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5995 SIGN_WIDTH,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5996 SIGN_HEIGHT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5997
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5998 gdk_pixbuf_render_to_drawable_alpha(sign,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5999 gui.drawarea->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6000 MAX(0, xoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6001 MAX(0, yoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6002 FILL_X(col) - MIN(0, xoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6003 FILL_Y(row) - MIN(0, yoffset),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6004 MIN(width, SIGN_WIDTH),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6005 MIN(height, SIGN_HEIGHT),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6006 GDK_PIXBUF_ALPHA_BILEVEL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6007 127,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6008 GDK_RGB_DITHER_NORMAL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6009 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6010 if (need_scale)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6011 g_object_unref(sign);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6012 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6013 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6015 void *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6016 gui_mch_register_sign(char_u *signfile)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6017 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6018 if (signfile[0] != NUL && signfile[0] != '-' && gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6019 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6020 GdkPixbuf *sign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6021 GError *error = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6022 char_u *message;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6023
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6024 sign = gdk_pixbuf_new_from_file((const char *)signfile, &error);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6025
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6026 if (error == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6027 return sign;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6028
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6029 message = (char_u *)error->message;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6030
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6031 if (message != NULL && input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6032 message = string_convert(&input_conv, message, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6033
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6034 if (message != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6035 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6036 /* The error message is already translated and will be more
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6037 * descriptive than anything we could possibly do ourselves. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6038 EMSG2("E255: %s", message);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6039
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6040 if (input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6041 vim_free(message);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6042 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6043 g_error_free(error);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6044 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6045
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6046 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6047 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6048
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6049 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6050 gui_mch_destroy_sign(void *sign)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6051 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6052 if (sign != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6053 g_object_unref(sign);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6054 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6055
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6056 #endif /* FEAT_SIGN_ICONS */