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1 | /* Common Lisp bindings for GTK+ v2.0 |
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2 | * Copyright (C) 1999-2002 Espen S. Johnsen <espen@users.sourceforge.net> |
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3 | * |
4 | * This library is free software; you can redistribute it and/or |
5 | * modify it under the terms of the GNU Lesser General Public |
6 | * License as published by the Free Software Foundation; either |
7 | * version 2 of the License, or (at your option) any later version. |
8 | * |
9 | * This library is distributed in the hope that it will be useful, |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | * Lesser General Public License for more details. |
13 | * |
14 | * You should have received a copy of the GNU Lesser General Public |
15 | * License along with this library; if not, write to the Free Software |
16 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
17 | */ |
18 | |
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19 | /* $Id: gtkglue.c,v 1.10 2002-03-24 13:01:12 espen Exp $ */ |
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20 | |
21 | |
22 | #include <gtk/gtk.h> |
23 | |
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24 | |
25 | /* |
26 | * |
27 | * Gtk helper functions |
28 | * |
29 | */ |
30 | |
31 | void |
32 | gtk_query_version (guint *major, guint *minor, guint *micro) |
33 | { |
34 | *major = gtk_major_version; |
35 | *minor = gtk_minor_version; |
36 | *micro = gtk_micro_version; |
37 | } |
38 | |
39 | |
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40 | void gtk_callback_marshal (GtkWidget *widget, gpointer data) |
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41 | { |
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42 | GValue arg; |
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43 | |
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44 | memset (&arg, 0, sizeof (GValue)); |
45 | g_value_init (&arg, gtk_widget_get_type ()); |
46 | g_value_set_object (&arg, widget); |
47 | callback_marshal ((guint)data, NULL, 1, &arg); |
48 | } |
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49 | |
50 | /* Widget */ |
51 | |
52 | GdkWindow* |
53 | gtk_widget_get_window (GtkWidget *widget) |
54 | { |
55 | return widget->window; |
56 | } |
57 | |
58 | GtkStateType |
59 | gtk_widget_get_state (GtkWidget *widget) |
60 | { |
61 | return widget->state; |
62 | } |
63 | |
64 | gboolean |
65 | gtk_widget_mapped_p (GtkWidget *widget) |
66 | { |
67 | return GTK_WIDGET_MAPPED (widget); |
68 | } |
69 | |
70 | void |
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71 | gtk_widget_get_size_allocation (GtkWidget *widget, int *width, int *height) |
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72 | { |
73 | *width = widget->allocation.width; |
74 | *height = widget->allocation.height; |
75 | } |
76 | |
77 | |
78 | /* Container */ |
79 | |
80 | GtkWidget* |
81 | gtk_container_get_focus_child (GtkContainer *container) |
82 | { |
83 | return container->focus_child; |
84 | } |
85 | |
86 | |
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87 | /* Dialog */ |
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88 | |
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89 | GtkWidget* |
90 | gtk_dialog_get_vbox (GtkDialog *dialog) |
91 | { |
92 | return dialog->vbox; |
93 | } |
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94 | |
95 | GtkWidget* |
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96 | gtk_dialog_get_action_area (GtkDialog *dialog) |
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97 | { |
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98 | return dialog->action_area; |
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99 | } |
100 | |
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101 | |
102 | |
103 | /* Menu item */ |
104 | |
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105 | GtkSubmenuPlacement |
106 | gtk_menu_item_get_placement (GtkMenuItem* menu_item) |
107 | { |
108 | return menu_item->submenu_placement; |
109 | } |
110 | |
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111 | gint |
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112 | gtk_menu_item_get_show_submenu (GtkMenuItem* menu_item) |
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113 | { |
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114 | return menu_item->show_submenu_indicator; |
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115 | } |
116 | |
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117 | void |
118 | gtk_menu_item_set_show_submenu (GtkMenuItem* menu_item, guint show) |
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119 | { |
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120 | menu_item->show_submenu_indicator = show; |
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121 | } |
122 | |
123 | |
124 | |
125 | /* Check menu item */ |
126 | |
127 | gboolean |
128 | gtk_check_menu_item_get_active (GtkCheckMenuItem* check_menu_item) |
129 | { |
130 | return check_menu_item->active; |
131 | } |
132 | |
133 | gboolean |
134 | gtk_check_menu_item_get_show_toggle (GtkCheckMenuItem* check_menu_item) |
135 | { |
136 | return check_menu_item->always_show_toggle; |
137 | } |
138 | |
139 | |
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140 | /* Window */ |
141 | |
142 | void |
143 | gtk_window_wmclass (GtkWindow* window, gchar* name, gchar* class) |
144 | { |
145 | name = window->wmclass_name; |
146 | class = window->wmclass_class; |
147 | } |
148 | |
149 | |
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150 | /* File selection */ |
151 | |
152 | GtkWidget* |
153 | gtk_file_selection_get_action_area (GtkFileSelection *filesel) |
154 | { |
155 | return filesel->action_area; |
156 | } |
157 | |
158 | GtkWidget* |
159 | gtk_file_selection_get_ok_button (GtkFileSelection *filesel) |
160 | { |
161 | return filesel->ok_button; |
162 | } |
163 | |
164 | GtkWidget* |
165 | gtk_file_selection_get_cancel_button (GtkFileSelection *filesel) |
166 | { |
167 | return filesel->cancel_button; |
168 | } |
169 | |
170 | |
171 | /* Color selection */ |
172 | |
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173 | gtk_color_selection_set_color_by_values (GtkColorSelection *colorsel, |
174 | gdouble red, |
175 | gdouble green, |
176 | gdouble blue, |
177 | gdouble opacity) |
178 | { |
179 | gdouble color[4]; |
180 | |
181 | color[0] = red; |
182 | color[1] = green; |
183 | color[2] = blue; |
184 | color[3] = opacity; |
185 | |
186 | gtk_color_selection_set_color (colorsel, color); |
187 | } |
188 | |
189 | void |
190 | gtk_color_selection_get_color_as_values (GtkColorSelection *colorsel, |
191 | gdouble *red, |
192 | gdouble *green, |
193 | gdouble *blue, |
194 | gdouble *opacity) |
195 | { |
196 | gdouble color[4]; |
197 | |
198 | gtk_color_selection_get_color (colorsel, color); |
199 | |
200 | *red = color[0]; |
201 | *green = color[1]; |
202 | *blue = color[2]; |
203 | *opacity = color[3]; |
204 | } |
205 | |
206 | |
207 | /* Combo */ |
208 | |
209 | GtkWidget* |
210 | gtk_combo_get_entry (GtkCombo *combo) |
211 | { |
212 | return combo->entry; |
213 | } |
214 | |
215 | gboolean |
216 | gtk_combo_get_use_arrows (GtkCombo *combo) |
217 | { |
218 | return combo->use_arrows; |
219 | } |
220 | |
221 | gboolean |
222 | gtk_combo_get_use_arrows_always (GtkCombo *combo) |
223 | { |
224 | return combo->use_arrows_always; |
225 | } |
226 | |
227 | gboolean |
228 | gtk_combo_get_case_sensitive (GtkCombo *combo) |
229 | { |
230 | return combo->case_sensitive; |
231 | } |
232 | |
233 | |
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234 | /* Paned */ |
235 | |
236 | GtkWidget* |
237 | gtk_paned_child1 (GtkPaned *paned, guint *resize, guint *shrink) |
238 | { |
239 | *resize = paned->child1_resize; |
240 | *shrink = paned->child1_shrink; |
241 | |
242 | return paned->child1; |
243 | } |
244 | |
245 | |
246 | GtkWidget* |
247 | gtk_paned_child2 (GtkPaned *paned, guint *resize, guint *shrink) |
248 | { |
249 | *resize = paned->child2_resize; |
250 | *shrink = paned->child2_shrink; |
251 | |
252 | return paned->child2; |
253 | } |
254 | |
255 | gint |
256 | gtk_paned_get_position (GtkPaned *paned) |
257 | { |
258 | if (paned->position_set == TRUE) |
259 | return paned->child1_size; |
260 | else |
261 | return -1; |
262 | } |
263 | |
264 | |
265 | /* Layout */ |
266 | |
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267 | GdkWindow* |
268 | gtk_layout_get_bin_window (GtkLayout *layout) |
269 | { |
270 | return layout->bin_window; |
271 | } |
272 | |
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273 | |
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274 | /* List */ |
275 | |
276 | GList* |
277 | gtk_list_selection (GtkList *list) |
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278 | { |
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279 | return list->selection; |
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280 | } |
281 | |
282 | |
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283 | |
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284 | /* Toolbar */ |
285 | |
286 | gint |
287 | gtk_toolbar_num_children (GtkToolbar *toolbar) |
288 | { |
289 | return toolbar->num_children; |
290 | } |
291 | |
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292 | gint |
293 | gtk_toolbar_get_tooltips (GtkToolbar *toolbar) |
294 | { |
295 | return toolbar->tooltips->enabled; |
296 | } |
297 | |
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298 | |
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299 | /* Drawing area */ |
300 | |
301 | void |
302 | gtk_drawing_area_get_size (GtkDrawingArea *darea, gint *width, gint *height) |
303 | { |
304 | GtkWidget *widget; |
305 | |
306 | widget = GTK_WIDGET (darea); |
307 | *width = widget->allocation.width; |
308 | *height = widget->allocation.height; |
309 | } |
310 | |
311 | |
312 | /* Progress */ |
313 | |
314 | gchar* |
315 | gtk_progress_get_format_string (GtkProgress *progress) |
316 | { |
317 | return progress->format; |
318 | } |
319 | |
320 | GtkAdjustment* |
321 | gtk_progress_get_adjustment (GtkProgress *progress) |
322 | { |
323 | return progress->adjustment; |
324 | } |
325 | |
326 | |
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327 | /* Tooltips */ |
328 | |
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329 | gboolean |
330 | gtk_tooltips_get_enabled (GtkTooltips *tooltips) |
331 | { |
332 | return tooltips->enabled; |
333 | } |
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334 | |
335 | |
336 | /* GtkStyle accessor functions */ |
337 | |
338 | typedef enum { |
339 | GTK_COLOR_FG, |
340 | GTK_COLOR_BG, |
341 | GTK_COLOR_LIGHT, |
342 | GTK_COLOR_DARK, |
343 | GTK_COLOR_MID, |
344 | GTK_COLOR_TEXT, |
345 | GTK_COLOR_BASE, |
346 | GTK_COLOR_WHITE, |
347 | GTK_COLOR_BLACK |
348 | } GtkColorType; |
349 | |
350 | GdkColor* |
351 | gtk_style_get_color (GtkStyle *style, GtkColorType color_type, |
352 | GtkStateType state) |
353 | { |
354 | switch (color_type) |
355 | { |
356 | case GTK_COLOR_WHITE: |
357 | return &style->white; |
358 | case GTK_COLOR_BLACK: |
359 | return &style->black; |
360 | case GTK_COLOR_FG: |
361 | return &style->fg[state]; |
362 | case GTK_COLOR_BG: |
363 | return &style->bg[state]; |
364 | case GTK_COLOR_LIGHT: |
365 | return &style->light[state]; |
366 | case GTK_COLOR_DARK: |
367 | return &style->dark[state]; |
368 | case GTK_COLOR_MID: |
369 | return &style->mid[state]; |
370 | case GTK_COLOR_TEXT: |
371 | return &style->text[state]; |
372 | case GTK_COLOR_BASE: |
373 | return &style->base[state]; |
374 | } |
375 | } |
376 | |
377 | |
378 | GdkColor* |
379 | gtk_style_set_color (GtkStyle *style, GtkColorType color_type, |
380 | GtkStateType state, GdkColor *color) |
381 | { |
382 | switch (color_type) |
383 | { |
384 | case GTK_COLOR_WHITE: |
385 | style->white = *color; break; |
386 | case GTK_COLOR_BLACK: |
387 | style->black = *color; break; |
388 | case GTK_COLOR_FG: |
389 | style->fg[state] = *color; break; |
390 | case GTK_COLOR_BG: |
391 | style->bg[state] = *color; break; |
392 | case GTK_COLOR_LIGHT: |
393 | style->light[state] = *color; break; |
394 | case GTK_COLOR_DARK: |
395 | style->dark[state] = *color; break; |
396 | case GTK_COLOR_MID: |
397 | style->mid[state] = *color; break; |
398 | case GTK_COLOR_TEXT: |
399 | style->text[state] = *color; break; |
400 | case GTK_COLOR_BASE: |
401 | style->base[state] = *color; break; |
402 | } |
403 | |
404 | return gtk_style_get_color (style, color_type, state); |
405 | } |
406 | |
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407 | /* |
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408 | GdkFont* |
409 | gtk_style_get_font (GtkStyle *style) |
410 | { |
411 | return style->font; |
412 | } |
413 | |
414 | |
415 | GdkFont* |
416 | gtk_style_set_font (GtkStyle *style, GdkFont *font) |
417 | { |
418 | return style->font = font; |
419 | } |
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420 | */ |
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421 | |
422 | GdkGC* |
423 | gtk_style_get_gc (GtkStyle *style, GtkColorType color_type, GtkStateType state) |
424 | { |
425 | switch (color_type) |
426 | { |
427 | case GTK_COLOR_WHITE: |
428 | return style->white_gc; |
429 | case GTK_COLOR_BLACK: |
430 | return style->black_gc; |
431 | case GTK_COLOR_FG: |
432 | return style->fg_gc[state]; |
433 | case GTK_COLOR_BG: |
434 | return style->bg_gc[state]; |
435 | case GTK_COLOR_LIGHT: |
436 | return style->light_gc[state]; |
437 | case GTK_COLOR_DARK: |
438 | return style->dark_gc[state]; |
439 | case GTK_COLOR_MID: |
440 | return style->mid_gc[state]; |
441 | case GTK_COLOR_TEXT: |
442 | return style->text_gc[state]; |
443 | case GTK_COLOR_BASE: |
444 | return style->base_gc[state]; |
445 | } |
446 | } |