4641cb32 |
1 | /* Common Lisp bindings for GTK+ v2.0 |
2 | * Copyright (C) 1999-2002 Espen S. Johnsen <espen@users.sourceforge.net> |
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 | |
19 | /* $Id: glue.c,v 1.1 2004/10/31 12:14:47 espen Exp $ */ |
20 | |
21 | |
22 | #include <gtk/gtk.h> |
23 | |
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 | |
40 | void gtk_callback_marshal (GtkWidget *widget, gpointer data) |
41 | { |
42 | GValue arg; |
43 | |
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 | } |
49 | |
50 | void gtk_menu_position_callback_marshal (GtkMenu *menu, gint x, gint y, |
51 | gboolean push_in, gpointer data) |
52 | { |
53 | GValue args[3]; |
54 | |
55 | memset (args, 0, 3 * sizeof (GValue)); |
56 | g_value_init (&args[0], G_TYPE_INT); |
57 | g_value_set_int (&args[0], x); |
58 | g_value_init (&args[1], G_TYPE_INT); |
59 | g_value_set_int (&args[1], y); |
60 | g_value_init (&args[2], G_TYPE_BOOLEAN); |
61 | g_value_set_boolean (&args[2], push_in); |
62 | |
63 | callback_marshal ((guint)data, NULL, 3, args); |
64 | } |
65 | |
66 | |
67 | /* Widget */ |
68 | |
69 | GdkWindow* |
70 | gtk_widget_get_window (GtkWidget *widget) |
71 | { |
72 | return widget->window; |
73 | } |
74 | |
75 | GtkStateType |
76 | gtk_widget_get_state (GtkWidget *widget) |
77 | { |
78 | return widget->state; |
79 | } |
80 | |
81 | gboolean |
82 | gtk_widget_mapped_p (GtkWidget *widget) |
83 | { |
84 | return GTK_WIDGET_MAPPED (widget); |
85 | } |
86 | |
87 | void |
88 | gtk_widget_get_size_allocation (GtkWidget *widget, int *width, int *height) |
89 | { |
90 | *width = widget->allocation.width; |
91 | *height = widget->allocation.height; |
92 | } |
93 | |
94 | |
95 | /* Container */ |
96 | |
97 | GtkWidget* |
98 | gtk_container_get_focus_child (GtkContainer *container) |
99 | { |
100 | return container->focus_child; |
101 | } |
102 | |
103 | |
104 | /* Dialog */ |
105 | |
106 | GtkWidget* |
107 | gtk_dialog_get_vbox (GtkDialog *dialog) |
108 | { |
109 | return dialog->vbox; |
110 | } |
111 | |
112 | GtkWidget* |
113 | gtk_dialog_get_action_area (GtkDialog *dialog) |
114 | { |
115 | return dialog->action_area; |
116 | } |
117 | |
118 | |
119 | |
120 | /* Check menu item */ |
121 | |
122 | gboolean |
123 | gtk_check_menu_item_get_active (GtkCheckMenuItem* check_menu_item) |
124 | { |
125 | return check_menu_item->active; |
126 | } |
127 | |
128 | gboolean |
129 | gtk_check_menu_item_get_show_toggle (GtkCheckMenuItem* check_menu_item) |
130 | { |
131 | return check_menu_item->always_show_toggle; |
132 | } |
133 | |
134 | |
135 | |
136 | /* Window */ |
137 | |
138 | GtkWidget* |
139 | gtk_window_get_default (GtkWindow *window) |
140 | { |
141 | return window->default_widget; |
142 | } |
143 | |
144 | |
145 | /* File selection */ |
146 | |
147 | GtkWidget* |
148 | gtk_file_selection_get_action_area (GtkFileSelection *filesel) |
149 | { |
150 | return filesel->action_area; |
151 | } |
152 | |
153 | GtkWidget* |
154 | gtk_file_selection_get_ok_button (GtkFileSelection *filesel) |
155 | { |
156 | return filesel->ok_button; |
157 | } |
158 | |
159 | GtkWidget* |
160 | gtk_file_selection_get_cancel_button (GtkFileSelection *filesel) |
161 | { |
162 | return filesel->cancel_button; |
163 | } |
164 | |
165 | |
166 | /* Color selection */ |
167 | |
168 | gtk_color_selection_set_color_by_values (GtkColorSelection *colorsel, |
169 | gdouble red, |
170 | gdouble green, |
171 | gdouble blue, |
172 | gdouble opacity) |
173 | { |
174 | gdouble color[4]; |
175 | |
176 | color[0] = red; |
177 | color[1] = green; |
178 | color[2] = blue; |
179 | color[3] = opacity; |
180 | |
181 | gtk_color_selection_set_color (colorsel, color); |
182 | } |
183 | |
184 | void |
185 | gtk_color_selection_get_color_as_values (GtkColorSelection *colorsel, |
186 | gdouble *red, |
187 | gdouble *green, |
188 | gdouble *blue, |
189 | gdouble *opacity) |
190 | { |
191 | gdouble color[4]; |
192 | |
193 | gtk_color_selection_get_color (colorsel, color); |
194 | |
195 | *red = color[0]; |
196 | *green = color[1]; |
197 | *blue = color[2]; |
198 | *opacity = color[3]; |
199 | } |
200 | |
201 | |
202 | /* Combo */ |
203 | |
204 | GtkWidget* |
205 | gtk_combo_get_entry (GtkCombo *combo) |
206 | { |
207 | return combo->entry; |
208 | } |
209 | |
210 | gboolean |
211 | gtk_combo_get_use_arrows (GtkCombo *combo) |
212 | { |
213 | return combo->use_arrows; |
214 | } |
215 | |
216 | gboolean |
217 | gtk_combo_get_use_arrows_always (GtkCombo *combo) |
218 | { |
219 | return combo->use_arrows_always; |
220 | } |
221 | |
222 | gboolean |
223 | gtk_combo_get_case_sensitive (GtkCombo *combo) |
224 | { |
225 | return combo->case_sensitive; |
226 | } |
227 | |
228 | |
229 | /* Paned */ |
230 | |
231 | GtkWidget* |
232 | gtk_paned_child1 (GtkPaned *paned, guint *resize, guint *shrink) |
233 | { |
234 | *resize = paned->child1_resize; |
235 | *shrink = paned->child1_shrink; |
236 | |
237 | return paned->child1; |
238 | } |
239 | |
240 | |
241 | GtkWidget* |
242 | gtk_paned_child2 (GtkPaned *paned, guint *resize, guint *shrink) |
243 | { |
244 | *resize = paned->child2_resize; |
245 | *shrink = paned->child2_shrink; |
246 | |
247 | return paned->child2; |
248 | } |
249 | |
250 | |
251 | /* Layout */ |
252 | |
253 | GdkWindow* |
254 | gtk_layout_get_bin_window (GtkLayout *layout) |
255 | { |
256 | return layout->bin_window; |
257 | } |
258 | |
259 | |
260 | /* List */ |
261 | |
262 | GList* |
263 | gtk_list_selection (GtkList *list) |
264 | { |
265 | return list->selection; |
266 | } |
267 | |
268 | |
269 | |
270 | /* Toolbar */ |
271 | |
272 | gint |
273 | gtk_toolbar_get_tooltips (GtkToolbar *toolbar) |
274 | { |
275 | return toolbar->tooltips->enabled; |
276 | } |
277 | |
278 | |
279 | /* Drawing area */ |
280 | |
281 | void |
282 | gtk_drawing_area_get_size (GtkDrawingArea *darea, gint *width, gint *height) |
283 | { |
284 | GtkWidget *widget; |
285 | |
286 | widget = GTK_WIDGET (darea); |
287 | *width = widget->allocation.width; |
288 | *height = widget->allocation.height; |
289 | } |
290 | |
291 | |
292 | /* Progress */ |
293 | |
294 | gchar* |
295 | gtk_progress_get_format_string (GtkProgress *progress) |
296 | { |
297 | return progress->format; |
298 | } |
299 | |
300 | GtkAdjustment* |
301 | gtk_progress_get_adjustment (GtkProgress *progress) |
302 | { |
303 | return progress->adjustment; |
304 | } |
305 | |
306 | |
307 | /* Tooltips */ |
308 | |
309 | gboolean |
310 | gtk_tooltips_get_enabled (GtkTooltips *tooltips) |
311 | { |
312 | return tooltips->enabled; |
313 | } |
314 | |
315 | |
316 | /* GtkStyle accessor functions */ |
317 | |
318 | typedef enum { |
319 | GTK_COLOR_FG, |
320 | GTK_COLOR_BG, |
321 | GTK_COLOR_LIGHT, |
322 | GTK_COLOR_DARK, |
323 | GTK_COLOR_MID, |
324 | GTK_COLOR_TEXT, |
325 | GTK_COLOR_BASE, |
326 | GTK_COLOR_WHITE, |
327 | GTK_COLOR_BLACK |
328 | } GtkColorType; |
329 | |
330 | GdkColor* |
331 | gtk_style_get_color (GtkStyle *style, GtkColorType color_type, |
332 | GtkStateType state) |
333 | { |
334 | switch (color_type) |
335 | { |
336 | case GTK_COLOR_WHITE: |
337 | return &style->white; |
338 | case GTK_COLOR_BLACK: |
339 | return &style->black; |
340 | case GTK_COLOR_FG: |
341 | return &style->fg[state]; |
342 | case GTK_COLOR_BG: |
343 | return &style->bg[state]; |
344 | case GTK_COLOR_LIGHT: |
345 | return &style->light[state]; |
346 | case GTK_COLOR_DARK: |
347 | return &style->dark[state]; |
348 | case GTK_COLOR_MID: |
349 | return &style->mid[state]; |
350 | case GTK_COLOR_TEXT: |
351 | return &style->text[state]; |
352 | case GTK_COLOR_BASE: |
353 | return &style->base[state]; |
354 | } |
355 | } |
356 | |
357 | |
358 | GdkColor* |
359 | gtk_style_set_color (GtkStyle *style, GtkColorType color_type, |
360 | GtkStateType state, GdkColor *color) |
361 | { |
362 | switch (color_type) |
363 | { |
364 | case GTK_COLOR_WHITE: |
365 | style->white = *color; break; |
366 | case GTK_COLOR_BLACK: |
367 | style->black = *color; break; |
368 | case GTK_COLOR_FG: |
369 | style->fg[state] = *color; break; |
370 | case GTK_COLOR_BG: |
371 | style->bg[state] = *color; break; |
372 | case GTK_COLOR_LIGHT: |
373 | style->light[state] = *color; break; |
374 | case GTK_COLOR_DARK: |
375 | style->dark[state] = *color; break; |
376 | case GTK_COLOR_MID: |
377 | style->mid[state] = *color; break; |
378 | case GTK_COLOR_TEXT: |
379 | style->text[state] = *color; break; |
380 | case GTK_COLOR_BASE: |
381 | style->base[state] = *color; break; |
382 | } |
383 | |
384 | return gtk_style_get_color (style, color_type, state); |
385 | } |
386 | |
387 | /* |
388 | GdkFont* |
389 | gtk_style_get_font (GtkStyle *style) |
390 | { |
391 | return style->font; |
392 | } |
393 | |
394 | |
395 | GdkFont* |
396 | gtk_style_set_font (GtkStyle *style, GdkFont *font) |
397 | { |
398 | return style->font = font; |
399 | } |
400 | */ |
401 | |
402 | GdkGC* |
403 | gtk_style_get_gc (GtkStyle *style, GtkColorType color_type, GtkStateType state) |
404 | { |
405 | switch (color_type) |
406 | { |
407 | case GTK_COLOR_WHITE: |
408 | return style->white_gc; |
409 | case GTK_COLOR_BLACK: |
410 | return style->black_gc; |
411 | case GTK_COLOR_FG: |
412 | return style->fg_gc[state]; |
413 | case GTK_COLOR_BG: |
414 | return style->bg_gc[state]; |
415 | case GTK_COLOR_LIGHT: |
416 | return style->light_gc[state]; |
417 | case GTK_COLOR_DARK: |
418 | return style->dark_gc[state]; |
419 | case GTK_COLOR_MID: |
420 | return style->mid_gc[state]; |
421 | case GTK_COLOR_TEXT: |
422 | return style->text_gc[state]; |
423 | case GTK_COLOR_BASE: |
424 | return style->base_gc[state]; |
425 | } |
426 | } |