annotate src/gui_beval.c @ 9270:79cb08f0d812 v7.4.1918

commit https://github.com/vim/vim/commit/62f8b4e18014b259bcde4a2845c602b0a44a3714 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 11 15:31:47 2016 +0200 patch 7.4.1918 Problem: Not enough testing for parsing viminfo lines. Solution: Add test with viminfo lines in bad syntax. Fix memory leak.
author Christian Brabandt <cb@256bit.org>
date Sat, 11 Jun 2016 15:45:05 +0200
parents 9495e43a800d
children d63b85fe3dc7
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7
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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 * Visual Workshop integration by Gordon Prieur
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5 *
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6 * Do ":help uganda" in Vim to read copying and usage conditions.
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7 * Do ":help credits" in Vim to see a list of people who contributed.
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8 * See README.txt for an overview of the Vim source code.
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9 */
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10
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11 #include "vim.h"
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12
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13 #if defined(FEAT_BEVAL) || defined(PROTO)
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14
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15 /*
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16 * Common code, invoked when the mouse is resting for a moment.
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17 */
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18 void
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19 general_beval_cb(BalloonEval *beval, int state UNUSED)
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20 {
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21 #ifdef FEAT_EVAL
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22 win_T *wp;
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23 int col;
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24 int use_sandbox;
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25 linenr_T lnum;
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26 char_u *text;
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27 static char_u *result = NULL;
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28 long winnr = 0;
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29 char_u *bexpr;
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30 buf_T *save_curbuf;
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31 size_t len;
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32 # ifdef FEAT_WINDOWS
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33 win_T *cw;
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34 # endif
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35 #endif
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36 static int recursive = FALSE;
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37
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38 /* Don't do anything when 'ballooneval' is off, messages scrolled the
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39 * windows up or we have no beval area. */
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40 if (!p_beval || balloonEval == NULL || msg_scrolled > 0)
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41 return;
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42
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43 /* Don't do this recursively. Happens when the expression evaluation
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44 * takes a long time and invokes something that checks for CTRL-C typed. */
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45 if (recursive)
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46 return;
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47 recursive = TRUE;
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48
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49 #ifdef FEAT_EVAL
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50 if (get_beval_info(balloonEval, TRUE, &wp, &lnum, &text, &col) == OK)
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51 {
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52 bexpr = (*wp->w_buffer->b_p_bexpr == NUL) ? p_bexpr
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53 : wp->w_buffer->b_p_bexpr;
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54 if (*bexpr != NUL)
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55 {
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56 # ifdef FEAT_WINDOWS
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57 /* Convert window pointer to number. */
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58 for (cw = firstwin; cw != wp; cw = cw->w_next)
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59 ++winnr;
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60 # endif
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61
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62 set_vim_var_nr(VV_BEVAL_BUFNR, (long)wp->w_buffer->b_fnum);
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63 set_vim_var_nr(VV_BEVAL_WINNR, winnr);
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64 set_vim_var_nr(VV_BEVAL_WINID, wp->w_id);
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65 set_vim_var_nr(VV_BEVAL_LNUM, (long)lnum);
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66 set_vim_var_nr(VV_BEVAL_COL, (long)(col + 1));
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67 set_vim_var_string(VV_BEVAL_TEXT, text, -1);
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68 vim_free(text);
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69
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70 /*
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71 * Temporarily change the curbuf, so that we can determine whether
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72 * the buffer-local balloonexpr option was set insecurely.
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73 */
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74 save_curbuf = curbuf;
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75 curbuf = wp->w_buffer;
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76 use_sandbox = was_set_insecurely((char_u *)"balloonexpr",
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77 *curbuf->b_p_bexpr == NUL ? 0 : OPT_LOCAL);
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78 curbuf = save_curbuf;
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79 if (use_sandbox)
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80 ++sandbox;
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81 ++textlock;
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82
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83 vim_free(result);
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84 result = eval_to_string(bexpr, NULL, TRUE);
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85
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86 /* Remove one trailing newline, it is added when the result was a
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87 * list and it's hardly every useful. If the user really wants a
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88 * trailing newline he can add two and one remains. */
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89 if (result != NULL)
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90 {
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91 len = STRLEN(result);
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92 if (len > 0 && result[len - 1] == NL)
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93 result[len - 1] = NUL;
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94 }
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95
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96 if (use_sandbox)
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97 --sandbox;
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98 --textlock;
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99
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100 set_vim_var_string(VV_BEVAL_TEXT, NULL, -1);
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101 if (result != NULL && result[0] != NUL)
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102 {
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103 gui_mch_post_balloon(beval, result);
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104 recursive = FALSE;
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105 return;
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106 }
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107 }
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108 }
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109 #endif
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110 #ifdef FEAT_NETBEANS_INTG
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111 if (bevalServers & BEVAL_NETBEANS)
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112 netbeans_beval_cb(beval, state);
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113 #endif
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114 #ifdef FEAT_SUN_WORKSHOP
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115 if (bevalServers & BEVAL_WORKSHOP)
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116 workshop_beval_cb(beval, state);
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117 #endif
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118
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119 recursive = FALSE;
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120 }
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121
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122 /* on Win32 only get_beval_info() is required */
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123 #if !defined(FEAT_GUI_W32) || defined(PROTO)
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124
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125 #ifdef FEAT_GUI_GTK
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126 # if GTK_CHECK_VERSION(3,0,0)
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127 # include <gdk/gdkkeysyms-compat.h>
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128 # else
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129 # include <gdk/gdkkeysyms.h>
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130 # endif
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131 # include <gtk/gtk.h>
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132 #else
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133 # include <X11/keysym.h>
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134 # ifdef FEAT_GUI_MOTIF
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135 # include <Xm/PushB.h>
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136 # include <Xm/Separator.h>
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137 # include <Xm/List.h>
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138 # include <Xm/Label.h>
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139 # include <Xm/AtomMgr.h>
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140 # include <Xm/Protocols.h>
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141 # else
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142 /* Assume Athena */
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143 # include <X11/Shell.h>
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144 # ifdef FEAT_GUI_NEXTAW
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145 # include <X11/neXtaw/Label.h>
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146 # else
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147 # include <X11/Xaw/Label.h>
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148 # endif
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149 # endif
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150 #endif
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151
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152 #include "gui_beval.h"
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153
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154 #ifndef FEAT_GUI_GTK
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155 extern Widget vimShell;
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156
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157 /*
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158 * Currently, we assume that there can be only one BalloonEval showing
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159 * on-screen at any given moment. This variable will hold the currently
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160 * showing BalloonEval or NULL if none is showing.
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161 */
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162 static BalloonEval *current_beval = NULL;
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163 #endif
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164
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165 #ifdef FEAT_GUI_GTK
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166 static void addEventHandler(GtkWidget *, BalloonEval *);
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167 static void removeEventHandler(BalloonEval *);
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168 static gint target_event_cb(GtkWidget *, GdkEvent *, gpointer);
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169 static gint mainwin_event_cb(GtkWidget *, GdkEvent *, gpointer);
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170 static void pointer_event(BalloonEval *, int, int, unsigned);
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171 static void key_event(BalloonEval *, unsigned, int);
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172 # if GTK_CHECK_VERSION(3,0,0)
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173 static gboolean timeout_cb(gpointer);
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174 # else
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175 static gint timeout_cb(gpointer);
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176 # endif
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177 # if GTK_CHECK_VERSION(3,0,0)
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178 static gboolean balloon_draw_event_cb (GtkWidget *, cairo_t *, gpointer);
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179 # else
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180 static gint balloon_expose_event_cb (GtkWidget *, GdkEventExpose *, gpointer);
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181 # endif
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182 #else
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183 static void addEventHandler(Widget, BalloonEval *);
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184 static void removeEventHandler(BalloonEval *);
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185 static void pointerEventEH(Widget, XtPointer, XEvent *, Boolean *);
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186 static void pointerEvent(BalloonEval *, XEvent *);
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187 static void timerRoutine(XtPointer, XtIntervalId *);
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188 #endif
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189 static void cancelBalloon(BalloonEval *);
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190 static void requestBalloon(BalloonEval *);
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191 static void drawBalloon(BalloonEval *);
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192 static void undrawBalloon(BalloonEval *beval);
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193 static void createBalloonEvalWindow(BalloonEval *);
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194
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195
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196
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197 /*
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198 * Create a balloon-evaluation area for a Widget.
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199 * There can be either a "mesg" for a fixed string or "mesgCB" to generate a
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200 * message by calling this callback function.
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201 * When "mesg" is not NULL it must remain valid for as long as the balloon is
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202 * used. It is not freed here.
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203 * Returns a pointer to the resulting object (NULL when out of memory).
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204 */
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205 BalloonEval *
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206 gui_mch_create_beval_area(
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207 void *target,
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208 char_u *mesg,
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209 void (*mesgCB)(BalloonEval *, int),
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210 void *clientData)
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211 {
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212 #ifndef FEAT_GUI_GTK
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213 char *display_name; /* get from gui.dpy */
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214 int screen_num;
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215 char *p;
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216 #endif
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217 BalloonEval *beval;
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218
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219 if (mesg != NULL && mesgCB != NULL)
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220 {
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221 EMSG(_("E232: Cannot create BalloonEval with both message and callback"));
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222 return NULL;
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223 }
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224
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225 beval = (BalloonEval *)alloc(sizeof(BalloonEval));
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226 if (beval != NULL)
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227 {
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228 #ifdef FEAT_GUI_GTK
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229 beval->target = GTK_WIDGET(target);
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230 beval->balloonShell = NULL;
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231 beval->timerID = 0;
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232 #else
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233 beval->target = (Widget)target;
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234 beval->balloonShell = NULL;
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235 beval->timerID = (XtIntervalId)NULL;
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236 beval->appContext = XtWidgetToApplicationContext((Widget)target);
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237 #endif
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238 beval->showState = ShS_NEUTRAL;
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239 beval->x = 0;
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240 beval->y = 0;
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241 beval->msg = mesg;
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242 beval->msgCB = mesgCB;
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243 beval->clientData = clientData;
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244
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245 /*
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246 * Set up event handler which will keep its eyes on the pointer,
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247 * and when the pointer rests in a certain spot for a given time
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248 * interval, show the beval.
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249 */
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250 addEventHandler(beval->target, beval);
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251 createBalloonEvalWindow(beval);
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252
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253 #ifndef FEAT_GUI_GTK
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254 /*
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255 * Now create and save the screen width and height. Used in drawing.
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256 */
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257 display_name = DisplayString(gui.dpy);
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258 p = strrchr(display_name, '.');
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259 if (p != NULL)
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260 screen_num = atoi(++p);
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261 else
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262 screen_num = 0;
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263 beval->screen_width = DisplayWidth(gui.dpy, screen_num);
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264 beval->screen_height = DisplayHeight(gui.dpy, screen_num);
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265 #endif
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266 }
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267
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268 return beval;
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269 }
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270
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271 #if defined(FEAT_BEVAL_TIP) || defined(PROTO)
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272 /*
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273 * Destroy a balloon-eval and free its associated memory.
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274 */
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275 void
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276 gui_mch_destroy_beval_area(BalloonEval *beval)
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277 {
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278 cancelBalloon(beval);
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279 removeEventHandler(beval);
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280 /* Children will automatically be destroyed */
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281 # ifdef FEAT_GUI_GTK
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282 gtk_widget_destroy(beval->balloonShell);
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283 # else
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284 XtDestroyWidget(beval->balloonShell);
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285 # endif
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286 vim_free(beval);
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287 }
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288 #endif
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289
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290 void
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291 gui_mch_enable_beval_area(BalloonEval *beval)
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292 {
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293 if (beval != NULL)
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294 addEventHandler(beval->target, beval);
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295 }
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296
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297 void
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298 gui_mch_disable_beval_area(BalloonEval *beval)
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299 {
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300 if (beval != NULL)
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301 removeEventHandler(beval);
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302 }
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303
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304 #if defined(FEAT_BEVAL_TIP) || defined(PROTO)
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305 /*
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306 * This function returns the BalloonEval * associated with the currently
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307 * displayed tooltip. Returns NULL if there is no tooltip currently showing.
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308 *
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309 * Assumption: Only one tooltip can be shown at a time.
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310 */
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311 BalloonEval *
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312 gui_mch_currently_showing_beval(void)
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313 {
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314 return current_beval;
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315 }
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316 #endif
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317 #endif /* !FEAT_GUI_W32 */
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318
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319 #if defined(FEAT_SUN_WORKSHOP) || defined(FEAT_NETBEANS_INTG) \
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320 || defined(FEAT_EVAL) || defined(PROTO)
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321 /*
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322 * Get the text and position to be evaluated for "beval".
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323 * If "getword" is true the returned text is not the whole line but the
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324 * relevant word in allocated memory.
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325 * Returns OK or FAIL.
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326 */
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327 int
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328 get_beval_info(
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329 BalloonEval *beval,
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
330 int getword,
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
331 win_T **winp,
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
332 linenr_T *lnump,
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
333 char_u **textp,
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
334 int *colp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
335 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
336 win_T *wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
337 int row, col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
338 char_u *lbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
339 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
340
192
2fcd444c4bd3 updated for version 7.0057
vimboss
parents: 137
diff changeset
341 *textp = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
342 row = Y_2_ROW(beval->y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
343 col = X_2_COL(beval->x);
640
8a5a95f7ef2a updated for version 7.0185
vimboss
parents: 634
diff changeset
344 #ifdef FEAT_WINDOWS
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
345 wp = mouse_find_win(&row, &col);
640
8a5a95f7ef2a updated for version 7.0185
vimboss
parents: 634
diff changeset
346 #else
8a5a95f7ef2a updated for version 7.0185
vimboss
parents: 634
diff changeset
347 wp = firstwin;
8a5a95f7ef2a updated for version 7.0185
vimboss
parents: 634
diff changeset
348 #endif
7
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vimboss
parents:
diff changeset
349 if (wp != NULL && row < wp->w_height && col < W_WIDTH(wp))
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vimboss
parents:
diff changeset
350 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
351 /* Found a window and the cursor is in the text. Now find the line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
352 * number. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
353 if (!mouse_comp_pos(wp, &row, &col, &lnum))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
354 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
355 /* Not past end of the file. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
356 lbuf = ml_get_buf(wp->w_buffer, lnum, FALSE);
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vimboss
parents:
diff changeset
357 if (col <= win_linetabsize(wp, lbuf, (colnr_T)MAXCOL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
358 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
359 /* Not past end of line. */
192
2fcd444c4bd3 updated for version 7.0057
vimboss
parents: 137
diff changeset
360 if (getword)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
361 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
362 /* For Netbeans we get the relevant part of the line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
363 * instead of the whole line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
364 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
365 pos_T *spos = NULL, *epos = NULL;
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vimboss
parents:
diff changeset
366
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
367 if (VIsual_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
368 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
369 if (lt(VIsual, curwin->w_cursor))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
370 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
371 spos = &VIsual;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
372 epos = &curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
373 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
374 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
375 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
376 spos = &curwin->w_cursor;
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vimboss
parents:
diff changeset
377 epos = &VIsual;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
378 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
379 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
380
3877
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Bram Moolenaar <bram@vim.org>
parents: 2275
diff changeset
381 col = vcol2col(wp, lnum, col);
7
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vimboss
parents:
diff changeset
382
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
383 if (VIsual_active
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
384 && wp->w_buffer == curwin->w_buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
385 && (lnum == spos->lnum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
386 ? col >= (int)spos->col
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
387 : lnum > spos->lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
388 && (lnum == epos->lnum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
389 ? col <= (int)epos->col
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
390 : lnum < epos->lnum))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
391 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
392 /* Visual mode and pointing to the line with the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
393 * Visual selection: return selected text, with a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
394 * maximum of one line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
395 if (spos->lnum != epos->lnum || spos->col == epos->col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
396 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
397
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
398 lbuf = ml_get_buf(curwin->w_buffer, VIsual.lnum, FALSE);
3877
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parents: 2275
diff changeset
399 len = epos->col - spos->col;
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parents: 2275
diff changeset
400 if (*p_sel != 'e')
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parents: 2275
diff changeset
401 len += MB_PTR2LEN(lbuf + epos->col);
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Bram Moolenaar <bram@vim.org>
parents: 2275
diff changeset
402 lbuf = vim_strnsave(lbuf + spos->col, len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
403 lnum = spos->lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
404 col = spos->col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
405 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
406 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
407 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
408 /* Find the word under the cursor. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
409 ++emsg_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
410 len = find_ident_at_pos(wp, lnum, (colnr_T)col, &lbuf,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
411 FIND_IDENT + FIND_STRING + FIND_EVAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
412 --emsg_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
413 if (len == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
414 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
415 lbuf = vim_strnsave(lbuf, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
416 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
417 }
192
2fcd444c4bd3 updated for version 7.0057
vimboss
parents: 137
diff changeset
418
2fcd444c4bd3 updated for version 7.0057
vimboss
parents: 137
diff changeset
419 *winp = wp;
2fcd444c4bd3 updated for version 7.0057
vimboss
parents: 137
diff changeset
420 *lnump = lnum;
2fcd444c4bd3 updated for version 7.0057
vimboss
parents: 137
diff changeset
421 *textp = lbuf;
2fcd444c4bd3 updated for version 7.0057
vimboss
parents: 137
diff changeset
422 *colp = col;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
423 beval->ts = wp->w_buffer->b_p_ts;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
424 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
425 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
426 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
427 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
428
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
429 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
430 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
431
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
432 # if !defined(FEAT_GUI_W32) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
433
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
434 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
435 * Show a balloon with "mesg".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
436 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
437 void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
438 gui_mch_post_balloon(BalloonEval *beval, char_u *mesg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
439 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
440 beval->msg = mesg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
441 if (mesg != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
442 drawBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
443 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
444 undrawBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
445 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
446 # endif /* FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
447 #endif /* FEAT_SUN_WORKSHOP || FEAT_NETBEANS_INTG || PROTO */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 #if !defined(FEAT_GUI_W32) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
450 #if defined(FEAT_BEVAL_TIP) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
451 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
452 * Hide the given balloon.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
453 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
454 void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
455 gui_mch_unpost_balloon(BalloonEval *beval)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
456 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
457 undrawBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
458 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
459 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
460
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
461 #ifdef FEAT_GUI_GTK
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
462 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
463 * We can unconditionally use ANSI-style prototypes here since
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
464 * GTK+ requires an ANSI C compiler anyway.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
465 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
466 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 addEventHandler(GtkWidget *target, BalloonEval *beval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
468 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
470 * Connect to the generic "event" signal instead of the individual
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471 * signals for each event type, because the former is emitted earlier.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
472 * This allows us to catch events independently of the signal handlers
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
473 * in gui_gtk_x11.c.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
474 */
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
475 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
476 g_signal_connect(G_OBJECT(target), "event",
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
477 G_CALLBACK(target_event_cb),
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
478 beval);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
479 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 /* Should use GTK_OBJECT() here, but that causes a lint warning... */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 gtk_signal_connect((GtkObject*)(target), "event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 GTK_SIGNAL_FUNC(target_event_cb),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483 beval);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
484 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
485 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
486 * Nasty: Key press events go to the main window thus the drawing area
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
487 * will never see them. This means we have to connect to the main window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
488 * as well in order to catch those events.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
490 if (gtk_socket_id == 0 && gui.mainwin != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
491 && gtk_widget_is_ancestor(target, gui.mainwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
492 {
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
493 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
494 g_signal_connect(G_OBJECT(gui.mainwin), "event",
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
495 G_CALLBACK(mainwin_event_cb),
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
496 beval);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
497 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 gtk_signal_connect((GtkObject*)(gui.mainwin), "event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499 GTK_SIGNAL_FUNC(mainwin_event_cb),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 beval);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
501 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
506 removeEventHandler(BalloonEval *beval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
507 {
137
3e7d17e425b0 updated for version 7.0044
vimboss
parents: 7
diff changeset
508 /* LINTED: avoid warning: dubious operation on enum */
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
509 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
510 g_signal_handlers_disconnect_by_func(G_OBJECT(beval->target),
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
511 G_CALLBACK(target_event_cb),
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
512 beval);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
513 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
514 gtk_signal_disconnect_by_func((GtkObject*)(beval->target),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 GTK_SIGNAL_FUNC(target_event_cb),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
516 beval);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
517 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
518
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
519 if (gtk_socket_id == 0 && gui.mainwin != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 && gtk_widget_is_ancestor(beval->target, gui.mainwin))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521 {
137
3e7d17e425b0 updated for version 7.0044
vimboss
parents: 7
diff changeset
522 /* LINTED: avoid warning: dubious operation on enum */
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
523 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
524 g_signal_handlers_disconnect_by_func(G_OBJECT(gui.mainwin),
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
525 G_CALLBACK(mainwin_event_cb),
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
526 beval);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
527 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 gtk_signal_disconnect_by_func((GtkObject*)(gui.mainwin),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 GTK_SIGNAL_FUNC(mainwin_event_cb),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530 beval);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
531 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535 static gint
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
536 target_event_cb(GtkWidget *widget, GdkEvent *event, gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
537 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 BalloonEval *beval = (BalloonEval *)data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 switch (event->type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
542 case GDK_ENTER_NOTIFY:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
543 pointer_event(beval, (int)event->crossing.x,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
544 (int)event->crossing.y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 event->crossing.state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 case GDK_MOTION_NOTIFY:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548 if (event->motion.is_hint)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
550 int x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 int y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 GdkModifierType state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 * GDK_POINTER_MOTION_HINT_MASK is set, thus we cannot obtain
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
555 * the coordinates from the GdkEventMotion struct directly.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 */
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
557 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
558 {
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
559 GdkWindow * const win = gtk_widget_get_window(widget);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
560 GdkDisplay * const dpy = gdk_window_get_display(win);
8926
fc69eed19ba7 commit https://github.com/vim/vim/commit/30e12d259ee78272359f9da2655d0593a4f6a626
Christian Brabandt <cb@256bit.org>
parents: 8218
diff changeset
561 # if GTK_CHECK_VERSION(3,20,0)
fc69eed19ba7 commit https://github.com/vim/vim/commit/30e12d259ee78272359f9da2655d0593a4f6a626
Christian Brabandt <cb@256bit.org>
parents: 8218
diff changeset
562 GdkSeat * const seat = gdk_display_get_default_seat(dpy);
fc69eed19ba7 commit https://github.com/vim/vim/commit/30e12d259ee78272359f9da2655d0593a4f6a626
Christian Brabandt <cb@256bit.org>
parents: 8218
diff changeset
563 GdkDevice * const dev = gdk_seat_get_pointer(seat);
fc69eed19ba7 commit https://github.com/vim/vim/commit/30e12d259ee78272359f9da2655d0593a4f6a626
Christian Brabandt <cb@256bit.org>
parents: 8218
diff changeset
564 # else
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
565 GdkDeviceManager * const mngr = gdk_display_get_device_manager(dpy);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
566 GdkDevice * const dev = gdk_device_manager_get_client_pointer(mngr);
8926
fc69eed19ba7 commit https://github.com/vim/vim/commit/30e12d259ee78272359f9da2655d0593a4f6a626
Christian Brabandt <cb@256bit.org>
parents: 8218
diff changeset
567 # endif
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
568 gdk_window_get_device_position(win, dev , &x, &y, &state);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
569 }
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
570 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
571 gdk_window_get_pointer(widget->window, &x, &y, &state);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
572 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
573 pointer_event(beval, x, y, (unsigned int)state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
574 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
576 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577 pointer_event(beval, (int)event->motion.x,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 (int)event->motion.y,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 event->motion.state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582 case GDK_LEAVE_NOTIFY:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 * Ignore LeaveNotify events that are not "normal".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585 * Apparently we also get it when somebody else grabs focus.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
587 if (event->crossing.mode == GDK_CROSSING_NORMAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
588 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
589 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 case GDK_BUTTON_PRESS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
591 case GDK_SCROLL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
592 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
593 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
594 case GDK_KEY_PRESS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 key_event(beval, event->key.keyval, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597 case GDK_KEY_RELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 key_event(beval, event->key.keyval, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
600 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
601 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
602 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 return FALSE; /* continue emission */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
606
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
607 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1844
diff changeset
608 mainwin_event_cb(GtkWidget *widget UNUSED, GdkEvent *event, gpointer data)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 BalloonEval *beval = (BalloonEval *)data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 switch (event->type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614 case GDK_KEY_PRESS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 key_event(beval, event->key.keyval, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 case GDK_KEY_RELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 key_event(beval, event->key.keyval, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 return FALSE; /* continue emission */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628 pointer_event(BalloonEval *beval, int x, int y, unsigned state)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 int distance;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632 distance = ABS(x - beval->x) + ABS(y - beval->y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634 if (distance > 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 * Moved out of the balloon location: cancel it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 * Remember button state
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 beval->state = state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 /* Mouse buttons are pressed - no balloon now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 if (!(state & ((int)GDK_BUTTON1_MASK | (int)GDK_BUTTON2_MASK
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 | (int)GDK_BUTTON3_MASK)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647 beval->x = x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 beval->y = y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 if (state & (int)GDK_MOD1_MASK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 * Alt is pressed -- enter super-evaluate-mode,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 * where there is no time delay
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656 if (beval->msgCB != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 beval->showState = ShS_PENDING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659 (*beval->msgCB)(beval, state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663 {
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
664 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
665 beval->timerID = g_timeout_add((guint)p_bdlay,
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
666 &timeout_cb, beval);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
667 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 beval->timerID = gtk_timeout_add((guint32)p_bdlay,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
669 &timeout_cb, beval);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
670 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
672 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
674 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
676 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
677 key_event(BalloonEval *beval, unsigned keyval, int is_keypress)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 if (beval->showState == ShS_SHOWING && beval->msgCB != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681 switch (keyval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
683 case GDK_Shift_L:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
684 case GDK_Shift_R:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 beval->showState = ShS_UPDATE_PENDING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
686 (*beval->msgCB)(beval, (is_keypress)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687 ? (int)GDK_SHIFT_MASK : 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689 case GDK_Control_L:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
690 case GDK_Control_R:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
691 beval->showState = ShS_UPDATE_PENDING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692 (*beval->msgCB)(beval, (is_keypress)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
693 ? (int)GDK_CONTROL_MASK : 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 default:
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 640
diff changeset
696 /* Don't do this for key release, we apparently get these with
9090f866cd57 updated for version 7.0197
vimboss
parents: 640
diff changeset
697 * focus changes in some GTK version. */
9090f866cd57 updated for version 7.0197
vimboss
parents: 640
diff changeset
698 if (is_keypress)
9090f866cd57 updated for version 7.0197
vimboss
parents: 640
diff changeset
699 cancelBalloon(beval);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
707 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
708 static gboolean
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
709 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710 static gint
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
711 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 timeout_cb(gpointer data)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714 BalloonEval *beval = (BalloonEval *)data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 beval->timerID = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 * If the timer event happens then the mouse has stopped long enough for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 * a request to be started. The request will only send to the debugger if
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 * there the mouse is pointing at real data.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722 requestBalloon(beval);
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 call me again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
727 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
728 static gboolean
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
729 balloon_draw_event_cb(GtkWidget *widget,
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
730 cairo_t *cr,
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
731 gpointer data UNUSED)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
732 {
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
733 GtkStyleContext *context = NULL;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
734 gint width = -1, height = -1;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
735
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
736 if (widget == NULL)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
737 return TRUE;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
738
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
739 context = gtk_widget_get_style_context(widget);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
740 width = gtk_widget_get_allocated_width(widget);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
741 height = gtk_widget_get_allocated_height(widget);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
742
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
743 gtk_style_context_save(context);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
744
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
745 gtk_style_context_add_class(context, "tooltip");
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
746 gtk_style_context_set_state(context, GTK_STATE_FLAG_NORMAL);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
747
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
748 cairo_save(cr);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
749 gtk_render_frame(context, cr, 0, 0, width, height);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
750 gtk_render_background(context, cr, 0, 0, width, height);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
751 cairo_restore(cr);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
752
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
753 gtk_style_context_restore(context);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
754
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
755 return FALSE;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
756 }
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
757 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
758 static gint
1884
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1844
diff changeset
759 balloon_expose_event_cb(GtkWidget *widget,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1844
diff changeset
760 GdkEventExpose *event,
3dd986bfef63 updated for version 7.2-181
vimboss
parents: 1844
diff changeset
761 gpointer data UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
762 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
763 gtk_paint_flat_box(widget->style, widget->window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
764 GTK_STATE_NORMAL, GTK_SHADOW_OUT,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
765 &event->area, widget, "tooltip",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
766 0, 0, -1, -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
767
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768 return FALSE; /* continue emission */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 }
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
770 # endif /* !GTK_CHECK_VERSION(3,0,0) */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 #else /* !FEAT_GUI_GTK */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
773
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
774 static void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
775 addEventHandler(Widget target, BalloonEval *beval)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
777 XtAddEventHandler(target,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778 PointerMotionMask | EnterWindowMask |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779 LeaveWindowMask | ButtonPressMask | KeyPressMask |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
780 KeyReleaseMask,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
781 False,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
782 pointerEventEH, (XtPointer)beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
783 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
784
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785 static void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
786 removeEventHandler(BalloonEval *beval)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 XtRemoveEventHandler(beval->target,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 PointerMotionMask | EnterWindowMask |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790 LeaveWindowMask | ButtonPressMask | KeyPressMask |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
791 KeyReleaseMask,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
792 False,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793 pointerEventEH, (XtPointer)beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 * The X event handler. All it does is call the real event handler.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 static void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
801 pointerEventEH(
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
802 Widget w UNUSED,
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
803 XtPointer client_data,
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
804 XEvent *event,
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
805 Boolean *unused UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
807 BalloonEval *beval = (BalloonEval *)client_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 pointerEvent(beval, event);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
809 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
810
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
811
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
812 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
813 * The real event handler. Called by pointerEventEH() whenever an event we are
1228
5eb1ac6f92ad updated for version 7.1b
vimboss
parents: 944
diff changeset
814 * interested in occurs.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
815 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
816
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
817 static void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
818 pointerEvent(BalloonEval *beval, XEvent *event)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
819 {
4352
04736b4030ec updated for version 7.3.925
Bram Moolenaar <bram@vim.org>
parents: 3877
diff changeset
820 Position distance; /* a measure of how much the pointer moved */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 Position delta; /* used to compute distance */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823 switch (event->type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825 case EnterNotify:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 case MotionNotify:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827 delta = event->xmotion.x - beval->x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 if (delta < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 delta = -delta;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 distance = delta;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831 delta = event->xmotion.y - beval->y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832 if (delta < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 delta = -delta;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
834 distance += delta;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 if (distance > 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
836 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
838 * Moved out of the balloon location: cancel it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 * Remember button state
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
840 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841 beval->state = event->xmotion.state;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 if (beval->state & (Button1Mask|Button2Mask|Button3Mask))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 /* Mouse buttons are pressed - no balloon now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 else if (beval->state & (Mod1Mask|Mod2Mask|Mod3Mask))
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 * Alt is pressed -- enter super-evaluate-mode,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 * where there is no time delay
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 beval->x = event->xmotion.x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 beval->y = event->xmotion.y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 beval->x_root = event->xmotion.x_root;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 beval->y_root = event->xmotion.y_root;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 if (beval->msgCB != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 beval->showState = ShS_PENDING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 (*beval->msgCB)(beval, beval->state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 beval->x = event->xmotion.x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
867 beval->y = event->xmotion.y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
868 beval->x_root = event->xmotion.x_root;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 beval->y_root = event->xmotion.y_root;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
871 beval->timerID = XtAppAddTimeOut( beval->appContext,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
872 (long_u)p_bdlay, timerRoutine, beval);
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 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878 * Motif and Athena version: Keystrokes will be caught by the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879 * "textArea" widget, and handled in gui_x11_key_hit_cb().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 case KeyPress:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882 if (beval->showState == ShS_SHOWING && beval->msgCB != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884 Modifiers modifier;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
885 KeySym keysym;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887 XtTranslateKeycode(gui.dpy,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 event->xkey.keycode, event->xkey.state,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
889 &modifier, &keysym);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890 if (keysym == XK_Shift_L || keysym == XK_Shift_R)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892 beval->showState = ShS_UPDATE_PENDING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893 (*beval->msgCB)(beval, ShiftMask);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 else if (keysym == XK_Control_L || keysym == XK_Control_R)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 beval->showState = ShS_UPDATE_PENDING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 (*beval->msgCB)(beval, ControlMask);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907 case KeyRelease:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 if (beval->showState == ShS_SHOWING && beval->msgCB != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
909 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910 Modifiers modifier;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
911 KeySym keysym;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
912
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
913 XtTranslateKeycode(gui.dpy, event->xkey.keycode,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
914 event->xkey.state, &modifier, &keysym);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
915 if ((keysym == XK_Shift_L) || (keysym == XK_Shift_R)) {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
916 beval->showState = ShS_UPDATE_PENDING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 (*beval->msgCB)(beval, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
919 else if ((keysym == XK_Control_L) || (keysym == XK_Control_R))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
920 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
921 beval->showState = ShS_UPDATE_PENDING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 (*beval->msgCB)(beval, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
924 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
927 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 case LeaveNotify:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 /* Ignore LeaveNotify events that are not "normal".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933 * Apparently we also get it when somebody else grabs focus.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
934 * Happens for me every two seconds (some clipboard tool?) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935 if (event->xcrossing.mode == NotifyNormal)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 case ButtonPress:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
940 cancelBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
941 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
942
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 static void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
949 timerRoutine(XtPointer dx, XtIntervalId *id UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 BalloonEval *beval = (BalloonEval *)dx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 beval->timerID = (XtIntervalId)NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 * If the timer event happens then the mouse has stopped long enough for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 * a request to be started. The request will only send to the debugger if
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 * there the mouse is pointing at real data.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 requestBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 #endif /* !FEAT_GUI_GTK */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 static void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
966 requestBalloon(BalloonEval *beval)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 if (beval->showState != ShS_PENDING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970 /* Determine the beval to display */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971 if (beval->msgCB != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 beval->showState = ShS_PENDING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 (*beval->msgCB)(beval, beval->state);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976 else if (beval->msg != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
977 drawBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 #ifdef FEAT_GUI_GTK
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983 * Convert the string to UTF-8 if 'encoding' is not "utf-8".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 * Replace any non-printable characters and invalid bytes sequences with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 * "^X" or "<xx>" escapes, and apply SpecialKey highlighting to them.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 * TAB and NL are passed through unscathed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 */
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2251
diff changeset
988 # define IS_NONPRINTABLE(c) (((c) < 0x20 && (c) != TAB && (c) != NL) \
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 || (c) == DEL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 static void
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 865
diff changeset
991 set_printable_label_text(GtkLabel *label, char_u *text)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 char_u *convbuf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
994 char_u *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
995 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 char_u *pdest;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 unsigned int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 int charlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 int uc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 PangoAttrList *attr_list;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 /* Convert to UTF-8 if it isn't already */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 if (output_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1004 {
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 865
diff changeset
1005 convbuf = string_convert(&output_conv, text, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006 if (convbuf != NULL)
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 865
diff changeset
1007 text = convbuf;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010 /* First let's see how much we need to allocate */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1011 len = 0;
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 865
diff changeset
1012 for (p = text; *p != NUL; p += charlen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1013 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014 if ((*p & 0x80) == 0) /* be quick for ASCII */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016 charlen = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 len += IS_NONPRINTABLE(*p) ? 2 : 1; /* nonprintable: ^X */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 192
diff changeset
1021 charlen = utf_ptr2len(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 uc = utf_ptr2char(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 if (charlen != utf_char2len(uc))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025 charlen = 1; /* reject overlong sequences */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 if (charlen == 1 || uc < 0xa0) /* illegal byte or */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 len += 4; /* control char: <xx> */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 else if (!utf_printable(uc))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 /* Note: we assume here that utf_printable() doesn't
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 * care about characters outside the BMP. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 len += 6; /* nonprintable: <xxxx> */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 len += charlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038 attr_list = pango_attr_list_new();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039 buf = alloc(len + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1040
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 /* Now go for the real work */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1043 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1044 attrentry_T *aep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 PangoAttribute *attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1046 guicolor_T pixel;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1047 GdkColor color = { 0, 0, 0, 0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1048
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 /* Look up the RGB values of the SpecialKey foreground color. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 aep = syn_gui_attr2entry(hl_attr(HLF_8));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 pixel = (aep != NULL) ? aep->ae_u.gui.fg_color : INVALCOLOR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 if (pixel != INVALCOLOR)
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1053 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1054 {
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1055 GdkVisual * const visual = gtk_widget_get_visual(gui.drawarea);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1056
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1057 if (visual == NULL)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1058 {
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1059 color.red = 0;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1060 color.green = 0;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1061 color.blue = 0;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1062 }
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1063 else
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1064 {
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1065 guint32 r_mask, g_mask, b_mask;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1066 gint r_shift, g_shift, b_shift;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1067
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1068 gdk_visual_get_red_pixel_details(visual, &r_mask, &r_shift,
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1069 NULL);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1070 gdk_visual_get_green_pixel_details(visual, &g_mask, &g_shift,
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1071 NULL);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1072 gdk_visual_get_blue_pixel_details(visual, &b_mask, &b_shift,
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1073 NULL);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1074
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1075 color.red = ((pixel & r_mask) >> r_shift) / 255.0 * 65535;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1076 color.green = ((pixel & g_mask) >> g_shift) / 255.0 * 65535;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1077 color.blue = ((pixel & b_mask) >> b_shift) / 255.0 * 65535;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1078 }
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1079 }
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1080 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 gdk_colormap_query_color(gtk_widget_get_colormap(gui.drawarea),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 (unsigned long)pixel, &color);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1083 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1085 pdest = buf;
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 865
diff changeset
1086 p = text;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087 while (*p != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1089 /* Be quick for ASCII */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1090 if ((*p & 0x80) == 0 && !IS_NONPRINTABLE(*p))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1091 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1092 *pdest++ = *p++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 192
diff changeset
1096 charlen = utf_ptr2len(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097 uc = utf_ptr2char(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1098
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 if (charlen != utf_char2len(uc))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 charlen = 1; /* reject overlong sequences */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1102 if (charlen == 1 || uc < 0xa0 || !utf_printable(uc))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 int outlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106 /* Careful: we can't just use transchar_byte() here,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107 * since 'encoding' is not necessarily set to "utf-8". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 if (*p & 0x80 && charlen == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 transchar_hex(pdest, *p); /* <xx> */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 outlen = 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113 else if (uc >= 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 /* Note: we assume here that utf_printable() doesn't
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116 * care about characters outside the BMP. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 transchar_hex(pdest, uc); /* <xx> or <xxxx> */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 outlen = (uc < 0x100) ? 4 : 6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1120 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 transchar_nonprint(pdest, *p); /* ^X */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 outlen = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1124 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 if (pixel != INVALCOLOR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1126 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127 attr = pango_attr_foreground_new(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 color.red, color.green, color.blue);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 attr->start_index = pdest - buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 attr->end_index = pdest - buf + outlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 pango_attr_list_insert(attr_list, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133 pdest += outlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 p += charlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139 *pdest++ = *p++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140 while (--charlen != 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1141 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1144 *pdest = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147 vim_free(convbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 gtk_label_set_text(label, (const char *)buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 vim_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 gtk_label_set_attributes(label, attr_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 pango_attr_list_unref(attr_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 }
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2251
diff changeset
1155 # undef IS_NONPRINTABLE
7
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 * Draw a balloon.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1160 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 drawBalloon(BalloonEval *beval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163 if (beval->msg != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165 GtkRequisition requisition;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166 int screen_w;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 int screen_h;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 int x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169 int y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 int x_offset = EVAL_OFFSET_X;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171 int y_offset = EVAL_OFFSET_Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 PangoLayout *layout;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 # ifdef HAVE_GTK_MULTIHEAD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174 GdkScreen *screen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 screen = gtk_widget_get_screen(beval->target);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 gtk_window_set_screen(GTK_WINDOW(beval->balloonShell), screen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 screen_w = gdk_screen_get_width(screen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179 screen_h = gdk_screen_get_height(screen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1181 screen_w = gdk_screen_width();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 screen_h = gdk_screen_height();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 # endif
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1184 # if !GTK_CHECK_VERSION(3,0,0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 gtk_widget_ensure_style(beval->balloonShell);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 gtk_widget_ensure_style(beval->balloonLabel);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1187 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 set_printable_label_text(GTK_LABEL(beval->balloonLabel), beval->msg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 * Dirty trick: Enable wrapping mode on the label's layout behind its
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1192 * back. This way GtkLabel won't try to constrain the wrap width to a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193 * builtin maximum value of about 65 Latin characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 layout = gtk_label_get_layout(GTK_LABEL(beval->balloonLabel));
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2251
diff changeset
1196 # ifdef PANGO_WRAP_WORD_CHAR
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1197 pango_layout_set_wrap(layout, PANGO_WRAP_WORD_CHAR);
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2251
diff changeset
1198 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 pango_layout_set_wrap(layout, PANGO_WRAP_WORD);
2275
e4d849f4df03 Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents: 2251
diff changeset
1200 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1201 pango_layout_set_width(layout,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 /* try to come up with some reasonable width */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 PANGO_SCALE * CLAMP(gui.num_cols * gui.char_width,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 screen_w / 2,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205 MAX(20, screen_w - 20)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 /* Calculate the balloon's width and height. */
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1208 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1209 gtk_widget_get_preferred_size(beval->balloonShell, &requisition, NULL);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1210 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1211 gtk_widget_size_request(beval->balloonShell, &requisition);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1212 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214 /* Compute position of the balloon area */
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1215 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1216 gdk_window_get_origin(gtk_widget_get_window(beval->target), &x, &y);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1217 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218 gdk_window_get_origin(beval->target->window, &x, &y);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1219 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 x += beval->x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221 y += beval->y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1222
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1223 /* Get out of the way of the mouse pointer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1224 if (x + x_offset + requisition.width > screen_w)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1225 y_offset += 15;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1226 if (y + y_offset + requisition.height > screen_h)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1227 y_offset = -requisition.height - EVAL_OFFSET_Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1228
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1229 /* Sanitize values */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1230 x = CLAMP(x + x_offset, 0, MAX(0, screen_w - requisition.width));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1231 y = CLAMP(y + y_offset, 0, MAX(0, screen_h - requisition.height));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1232
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1233 /* Show the balloon */
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1234 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1235 gtk_window_move(GTK_WINDOW(beval->balloonShell), x, y);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1236 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 gtk_widget_set_uposition(beval->balloonShell, x, y);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1238 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1239 gtk_widget_show(beval->balloonShell);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1241 beval->showState = ShS_SHOWING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1245 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246 * Undraw a balloon.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1247 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1249 undrawBalloon(BalloonEval *beval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251 if (beval->balloonShell != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1252 gtk_widget_hide(beval->balloonShell);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1253 beval->showState = ShS_NEUTRAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1254 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1255
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1256 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1257 cancelBalloon(BalloonEval *beval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1258 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1259 if (beval->showState == ShS_SHOWING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1260 || beval->showState == ShS_UPDATE_PENDING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1261 undrawBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1262
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1263 if (beval->timerID != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 {
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1265 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1266 g_source_remove(beval->timerID);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1267 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 gtk_timeout_remove(beval->timerID);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1269 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 beval->timerID = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 beval->showState = ShS_NEUTRAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 createBalloonEvalWindow(BalloonEval *beval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 beval->balloonShell = gtk_window_new(GTK_WINDOW_POPUP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1280 gtk_widget_set_app_paintable(beval->balloonShell, TRUE);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1281 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1282 gtk_window_set_resizable(GTK_WINDOW(beval->balloonShell), FALSE);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1283 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284 gtk_window_set_policy(GTK_WINDOW(beval->balloonShell), FALSE, FALSE, TRUE);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1285 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 gtk_widget_set_name(beval->balloonShell, "gtk-tooltips");
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1287 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1288 gtk_container_set_border_width(GTK_CONTAINER(beval->balloonShell), 4);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1289 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 gtk_container_border_width(GTK_CONTAINER(beval->balloonShell), 4);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1291 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1293 # if GTK_CHECK_VERSION(3,0,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1294 g_signal_connect(G_OBJECT(beval->balloonShell), "draw",
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1295 G_CALLBACK(balloon_draw_event_cb), NULL);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1296 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 gtk_signal_connect((GtkObject*)(beval->balloonShell), "expose_event",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 GTK_SIGNAL_FUNC(balloon_expose_event_cb), NULL);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1299 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 beval->balloonLabel = gtk_label_new(NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 gtk_label_set_line_wrap(GTK_LABEL(beval->balloonLabel), FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 gtk_label_set_justify(GTK_LABEL(beval->balloonLabel), GTK_JUSTIFY_LEFT);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1304 # if GTK_CHECK_VERSION(3,16,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1305 gtk_label_set_xalign(GTK_LABEL(beval->balloonLabel), 0.5);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1306 gtk_label_set_yalign(GTK_LABEL(beval->balloonLabel), 0.5);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1307 # elif GTK_CHECK_VERSION(3,14,0)
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1308 GValue align_val = G_VALUE_INIT;
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1309 g_value_init(&align_val, G_TYPE_FLOAT);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1310 g_value_set_float(&align_val, 0.5);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1311 g_object_set_property(G_OBJECT(beval->balloonLabel), "xalign", &align_val);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1312 g_object_set_property(G_OBJECT(beval->balloonLabel), "yalign", &align_val);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1313 g_value_unset(&align_val);
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1314 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 gtk_misc_set_alignment(GTK_MISC(beval->balloonLabel), 0.5f, 0.5f);
8218
3456e2ebebd4 commit https://github.com/vim/vim/commit/9892189d2e7ab94b750f99e6da4cbfc3c8014517
Christian Brabandt <cb@256bit.org>
parents: 7821
diff changeset
1316 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 gtk_widget_set_name(beval->balloonLabel, "vim-balloon-label");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 gtk_widget_show(beval->balloonLabel);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 gtk_container_add(GTK_CONTAINER(beval->balloonShell), beval->balloonLabel);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 #else /* !FEAT_GUI_GTK */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326 * Draw a balloon.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 static void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1329 drawBalloon(BalloonEval *beval)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 Dimension w;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 Dimension h;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 Position tx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 Position ty;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 if (beval->msg != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 /* Show the Balloon */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340 /* Calculate the label's width and height */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341 #ifdef FEAT_GUI_MOTIF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 XmString s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 /* For the callback function we parse NL characters to create a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345 * multi-line label. This doesn't work for all languages, but
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 * XmStringCreateLocalized() doesn't do multi-line labels... */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347 if (beval->msgCB != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 s = XmStringCreateLtoR((char *)beval->msg, XmFONTLIST_DEFAULT_TAG);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1350 s = XmStringCreateLocalized((char *)beval->msg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 XmFontList fl;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354 fl = gui_motif_fontset2fontlist(&gui.tooltip_fontset);
6003
8dcc6f142460 updated for version 7.4.342
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
1355 if (fl == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 {
6003
8dcc6f142460 updated for version 7.4.342
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
1357 XmStringFree(s);
8dcc6f142460 updated for version 7.4.342
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
1358 return;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 }
6003
8dcc6f142460 updated for version 7.4.342
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
1360 XmStringExtent(fl, s, &w, &h);
8dcc6f142460 updated for version 7.4.342
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
1361 XmFontListFree(fl);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1362 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363 w += gui.border_offset << 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364 h += gui.border_offset << 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1365 XtVaSetValues(beval->balloonLabel, XmNlabelString, s, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1366 XmStringFree(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1367 #else /* Athena */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 /* Assume XtNinternational == True */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369 XFontSet fset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 XFontSetExtents *ext;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 XtVaGetValues(beval->balloonLabel, XtNfontSet, &fset, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 ext = XExtentsOfFontSet(fset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 h = ext->max_ink_extent.height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 w = XmbTextEscapement(fset,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 (char *)beval->msg,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 (int)STRLEN(beval->msg));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 w += gui.border_offset << 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 h += gui.border_offset << 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 XtVaSetValues(beval->balloonLabel, XtNlabel, beval->msg, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383 /* Compute position of the balloon area */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 tx = beval->x_root + EVAL_OFFSET_X;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 ty = beval->y_root + EVAL_OFFSET_Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 if ((tx + w) > beval->screen_width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 tx = beval->screen_width - w;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388 if ((ty + h) > beval->screen_height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 ty = beval->screen_height - h;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 #ifdef FEAT_GUI_MOTIF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 XtVaSetValues(beval->balloonShell,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 XmNx, tx,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393 XmNy, ty,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 /* Athena */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 XtVaSetValues(beval->balloonShell,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 XtNx, tx,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399 XtNy, ty,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1400 NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401 #endif
1844
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1402 /* Set tooltip colors */
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1403 {
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1404 Arg args[2];
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1405
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1406 #ifdef FEAT_GUI_MOTIF
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1407 args[0].name = XmNbackground;
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1408 args[0].value = gui.tooltip_bg_pixel;
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1409 args[1].name = XmNforeground;
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1410 args[1].value = gui.tooltip_fg_pixel;
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1411 #else /* Athena */
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1412 args[0].name = XtNbackground;
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1413 args[0].value = gui.tooltip_bg_pixel;
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1414 args[1].name = XtNforeground;
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1415 args[1].value = gui.tooltip_fg_pixel;
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1416 #endif
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1417 XtSetValues(beval->balloonLabel, &args[0], XtNumber(args));
819d952a0a5c updated for version 7.2-142
vimboss
parents: 1228
diff changeset
1418 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1419
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1420 XtPopup(beval->balloonShell, XtGrabNone);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1421
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1422 beval->showState = ShS_SHOWING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1423
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1424 current_beval = beval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1425 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1426 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1427
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 * Undraw a balloon.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1430 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1431 static void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1432 undrawBalloon(BalloonEval *beval)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1433 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434 if (beval->balloonShell != (Widget)0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 XtPopdown(beval->balloonShell);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 beval->showState = ShS_NEUTRAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1438 current_beval = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1439 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1441 static void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1442 cancelBalloon(BalloonEval *beval)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444 if (beval->showState == ShS_SHOWING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445 || beval->showState == ShS_UPDATE_PENDING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 undrawBalloon(beval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 if (beval->timerID != (XtIntervalId)NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450 XtRemoveTimeOut(beval->timerID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1451 beval->timerID = (XtIntervalId)NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1452 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 beval->showState = ShS_NEUTRAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 static void
7821
81794242a275 commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents: 7807
diff changeset
1458 createBalloonEvalWindow(BalloonEval *beval)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1459 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460 Arg args[12];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463 n = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 #ifdef FEAT_GUI_MOTIF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1465 XtSetArg(args[n], XmNallowShellResize, True); n++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1466 beval->balloonShell = XtAppCreateShell("balloonEval", "BalloonEval",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 overrideShellWidgetClass, gui.dpy, args, n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1469 /* Athena */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 XtSetArg(args[n], XtNallowShellResize, True); n++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471 beval->balloonShell = XtAppCreateShell("balloonEval", "BalloonEval",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1472 overrideShellWidgetClass, gui.dpy, args, n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 n = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 #ifdef FEAT_GUI_MOTIF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 XmFontList fl;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480 fl = gui_motif_fontset2fontlist(&gui.tooltip_fontset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481 XtSetArg(args[n], XmNforeground, gui.tooltip_fg_pixel); n++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 XtSetArg(args[n], XmNbackground, gui.tooltip_bg_pixel); n++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 XtSetArg(args[n], XmNfontList, fl); n++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 XtSetArg(args[n], XmNalignment, XmALIGNMENT_BEGINNING); n++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 beval->balloonLabel = XtCreateManagedWidget("balloonLabel",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 xmLabelWidgetClass, beval->balloonShell, args, n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 #else /* FEAT_GUI_ATHENA */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 XtSetArg(args[n], XtNforeground, gui.tooltip_fg_pixel); n++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 XtSetArg(args[n], XtNbackground, gui.tooltip_bg_pixel); n++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 XtSetArg(args[n], XtNinternational, True); n++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 XtSetArg(args[n], XtNfontSet, gui.tooltip_fontset); n++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 beval->balloonLabel = XtCreateManagedWidget("balloonLabel",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 labelWidgetClass, beval->balloonShell, args, n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 #endif /* !FEAT_GUI_GTK */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 #endif /* !FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501 #endif /* FEAT_BEVAL */