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1 | /* Common Lisp bindings for GTK+ v2.0 |
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2 | * Copyright (C) 1999-2000 Espen S. Johnsen <esj@stud.cs.uit.no> |
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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 1.4 2000/11/09 20:30:16 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 | |
40 | /* Is this necessary? */ |
41 | |
42 | GtkType |
43 | gtk_object_type (GtkObject *obj) |
44 | { |
45 | return GTK_OBJECT_TYPE (obj); |
46 | } |
47 | |
48 | |
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 |
71 | gtk_widget_allocation (GtkWidget *widget, int *width, int *height) |
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 | |
87 | |
88 | /* Menu item */ |
89 | |
90 | GtkWidget* |
91 | gtk_menu_item_get_submenu (GtkMenuItem* menu_item) |
92 | { |
93 | return menu_item->submenu; |
94 | } |
95 | |
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96 | GtkSubmenuPlacement |
97 | gtk_menu_item_get_placement (GtkMenuItem* menu_item) |
98 | { |
99 | return menu_item->submenu_placement; |
100 | } |
101 | |
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102 | gint |
103 | gtk_menu_item_get_show_toggle (GtkMenuItem* menu_item) |
104 | { |
105 | return menu_item->show_toggle_indicator; |
106 | } |
107 | |
108 | gint |
109 | gtk_menu_item_get_show_submenu (GtkMenuItem* menu_item) |
110 | { |
111 | return menu_item->show_submenu_indicator; |
112 | } |
113 | |
114 | |
115 | |
116 | /* Check menu item */ |
117 | |
118 | gboolean |
119 | gtk_check_menu_item_get_active (GtkCheckMenuItem* check_menu_item) |
120 | { |
121 | return check_menu_item->active; |
122 | } |
123 | |
124 | gboolean |
125 | gtk_check_menu_item_get_show_toggle (GtkCheckMenuItem* check_menu_item) |
126 | { |
127 | return check_menu_item->always_show_toggle; |
128 | } |
129 | |
130 | |
131 | /* Tree item */ |
132 | |
133 | GtkWidget* |
134 | gtk_tree_item_get_subtree (GtkTreeItem* tree_item) |
135 | { |
136 | return GTK_TREE_ITEM_SUBTREE (tree_item); |
137 | } |
138 | |
139 | |
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 | |
234 | /* CList */ |
235 | |
236 | #ifdef CLIST |
237 | GList* |
238 | gtk_clist_selection (GtkCList *clist) |
239 | { |
240 | return clist->selection; |
241 | } |
242 | |
243 | gint |
244 | gtk_clist_get_titles_visible (GtkCList *clist) |
245 | { |
246 | return (clist->title_window && GTK_WIDGET_VISIBLE (clist->title_window)); |
247 | } |
248 | |
249 | gint |
250 | gtk_clist_get_n_rows (GtkCList *clist) |
251 | { |
252 | return clist->rows; |
253 | } |
254 | |
255 | gint |
256 | gtk_clist_get_focus_row (GtkCList *clist) |
257 | { |
258 | return clist->focus_row; |
259 | } |
260 | |
261 | gint |
262 | gtk_clist_get_sort_column (GtkCList *clist) |
263 | { |
264 | return clist->sort_column; |
265 | } |
266 | |
267 | GtkJustification |
268 | gtk_clist_column_justification (GtkCList *clist, |
269 | gint column) |
270 | { |
271 | return clist->column[column].justification; |
272 | } |
273 | |
274 | gboolean |
275 | gtk_clist_column_visible_p (GtkCList *clist, |
276 | gint column) |
277 | { |
278 | return clist->column[column].visible; |
279 | } |
280 | |
281 | gboolean |
282 | gtk_clist_column_resizeable_p (GtkCList *clist, |
283 | gint column) |
284 | { |
285 | return clist->column[column].resizeable; |
286 | } |
287 | |
288 | gboolean |
289 | gtk_clist_column_auto_resize_p (GtkCList *clist, |
290 | gint column) |
291 | { |
292 | return clist->column[column].auto_resize; |
293 | } |
294 | |
295 | gint |
296 | gtk_clist_column_width (GtkCList *clist, |
297 | gint column) |
298 | { |
299 | return clist->column[column].width; |
300 | } |
301 | |
302 | gboolean |
303 | gtk_clist_auto_sort_p (GtkCList *clist) |
304 | { |
305 | return GTK_CLIST_AUTO_SORT (clist); |
306 | } |
307 | #endif |
308 | |
309 | /* CTree */ |
310 | |
311 | #ifdef CTREE |
312 | gboolean |
313 | gtk_ctree_node_leaf_p (GtkCTreeNode* node) |
314 | { |
315 | return GTK_CTREE_ROW (node)->is_leaf; |
316 | } |
317 | |
318 | GtkCTreeNode* |
319 | gtk_ctree_node_child (GtkCTreeNode* node) |
320 | { |
321 | return GTK_CTREE_ROW (node)->children; |
322 | } |
323 | |
324 | GtkCTreeNode* |
325 | gtk_ctree_node_parent (GtkCTreeNode* node) |
326 | { |
327 | return GTK_CTREE_ROW (node)->parent; |
328 | } |
329 | |
330 | GtkCTreeNode* |
331 | gtk_ctree_node_sibling (GtkCTreeNode* node) |
332 | { |
333 | return GTK_CTREE_ROW (node)->sibling; |
334 | } |
335 | |
336 | gint |
337 | gtk_ctree_node_level (GtkCTreeNode* node) |
338 | { |
339 | return GTK_CTREE_ROW (node)->level; |
340 | } |
341 | #endif |
342 | |
343 | /* Paned */ |
344 | |
345 | GtkWidget* |
346 | gtk_paned_child1 (GtkPaned *paned, guint *resize, guint *shrink) |
347 | { |
348 | *resize = paned->child1_resize; |
349 | *shrink = paned->child1_shrink; |
350 | |
351 | return paned->child1; |
352 | } |
353 | |
354 | |
355 | GtkWidget* |
356 | gtk_paned_child2 (GtkPaned *paned, guint *resize, guint *shrink) |
357 | { |
358 | *resize = paned->child2_resize; |
359 | *shrink = paned->child2_shrink; |
360 | |
361 | return paned->child2; |
362 | } |
363 | |
364 | gint |
365 | gtk_paned_get_position (GtkPaned *paned) |
366 | { |
367 | if (paned->position_set == TRUE) |
368 | return paned->child1_size; |
369 | else |
370 | return -1; |
371 | } |
372 | |
373 | |
374 | /* Layout */ |
375 | |
376 | gint |
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377 | gtk_layout_get_size (GtkLayout *layout, gint *width, gint *height) |
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378 | |
379 | { |
380 | *width = layout->width; |
381 | *height = layout->height; |
382 | } |
383 | |
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384 | GdkWindow* |
385 | gtk_layout_get_bin_window (GtkLayout *layout) |
386 | { |
387 | return layout->bin_window; |
388 | } |
389 | |
390 | |
391 | /* List */ |
392 | |
393 | GList* |
394 | gtk_list_selection (GtkList *list) |
395 | { |
396 | return list->selection; |
397 | } |
398 | |
399 | |
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400 | /* Menu */ |
401 | |
402 | gboolean |
403 | gtk_menu_get_tearoff_state (GtkMenu *menu) |
404 | { |
405 | return menu->torn_off; |
406 | } |
407 | |
408 | gchar* |
409 | gtk_menu_get_title (GtkMenu *menu) |
410 | { |
411 | return g_strdup (gtk_object_get_data (GTK_OBJECT (menu), "gtk-menu-title")); |
412 | } |
413 | |
414 | |
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415 | /* Table */ |
416 | |
417 | guint |
418 | gtk_table_row_spacing (GtkTable *table, |
419 | guint row) |
420 | { |
421 | return table->rows[row].spacing; |
422 | } |
423 | |
424 | guint |
425 | gtk_table_column_spacing (GtkTable *table, |
426 | guint col) |
427 | { |
428 | return table->cols[col].spacing; |
429 | } |
430 | |
431 | |
432 | /* Toolbar */ |
433 | |
434 | gint |
435 | gtk_toolbar_num_children (GtkToolbar *toolbar) |
436 | { |
437 | return toolbar->num_children; |
438 | } |
439 | |
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440 | gint |
441 | gtk_toolbar_get_tooltips (GtkToolbar *toolbar) |
442 | { |
443 | return toolbar->tooltips->enabled; |
444 | } |
445 | |
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446 | |
447 | /* Tree */ |
448 | |
449 | GtkSelectionMode |
450 | gtk_tree_get_selection_mode (GtkTree *tree) |
451 | { |
452 | return tree->selection_mode; |
453 | } |
454 | |
455 | GtkSelectionMode |
456 | gtk_tree_get_view_mode (GtkTree *tree) |
457 | { |
458 | return tree->view_mode; |
459 | } |
460 | |
461 | GtkSelectionMode |
462 | gtk_tree_get_view_lines (GtkTree *tree) |
463 | { |
464 | return tree->view_mode; |
465 | } |
466 | |
467 | GtkTree* |
468 | gtk_tree_get_root_tree (GtkTree *tree) |
469 | { |
470 | return GTK_TREE_ROOT_TREE (tree); |
471 | } |
472 | |
473 | GList* |
474 | gtk_tree_selection (GtkTree *tree) |
475 | { |
476 | return GTK_TREE_SELECTION (tree); |
477 | } |
478 | |
479 | |
480 | /* Drawing area */ |
481 | |
482 | void |
483 | gtk_drawing_area_get_size (GtkDrawingArea *darea, gint *width, gint *height) |
484 | { |
485 | GtkWidget *widget; |
486 | |
487 | widget = GTK_WIDGET (darea); |
488 | *width = widget->allocation.width; |
489 | *height = widget->allocation.height; |
490 | } |
491 | |
492 | |
493 | /* Progress */ |
494 | |
495 | gchar* |
496 | gtk_progress_get_format_string (GtkProgress *progress) |
497 | { |
498 | return progress->format; |
499 | } |
500 | |
501 | GtkAdjustment* |
502 | gtk_progress_get_adjustment (GtkProgress *progress) |
503 | { |
504 | return progress->adjustment; |
505 | } |
506 | |
507 | |
508 | /* Scrolled window */ |
509 | |
510 | GtkWidget* |
511 | gtk_scrolled_window_get_hscrollbar (GtkScrolledWindow *window) |
512 | { |
513 | return window->hscrollbar; |
514 | } |
515 | |
516 | GtkWidget* |
517 | gtk_scrolled_window_get_vscrollbar (GtkScrolledWindow *window) |
518 | { |
519 | return window->vscrollbar; |
520 | } |
521 | |
522 | |
523 | |
524 | /* Tooltips */ |
525 | |
526 | guint |
527 | gtk_tooltips_get_delay (GtkTooltips *tooltips) |
528 | { |
529 | return tooltips->delay; |
530 | } |
531 | |
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532 | gboolean |
533 | gtk_tooltips_get_enabled (GtkTooltips *tooltips) |
534 | { |
535 | return tooltips->enabled; |
536 | } |
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537 | |
538 | |
539 | /* GtkStyle accessor functions */ |
540 | |
541 | typedef enum { |
542 | GTK_COLOR_FG, |
543 | GTK_COLOR_BG, |
544 | GTK_COLOR_LIGHT, |
545 | GTK_COLOR_DARK, |
546 | GTK_COLOR_MID, |
547 | GTK_COLOR_TEXT, |
548 | GTK_COLOR_BASE, |
549 | GTK_COLOR_WHITE, |
550 | GTK_COLOR_BLACK |
551 | } GtkColorType; |
552 | |
553 | GdkColor* |
554 | gtk_style_get_color (GtkStyle *style, GtkColorType color_type, |
555 | GtkStateType state) |
556 | { |
557 | switch (color_type) |
558 | { |
559 | case GTK_COLOR_WHITE: |
560 | return &style->white; |
561 | case GTK_COLOR_BLACK: |
562 | return &style->black; |
563 | case GTK_COLOR_FG: |
564 | return &style->fg[state]; |
565 | case GTK_COLOR_BG: |
566 | return &style->bg[state]; |
567 | case GTK_COLOR_LIGHT: |
568 | return &style->light[state]; |
569 | case GTK_COLOR_DARK: |
570 | return &style->dark[state]; |
571 | case GTK_COLOR_MID: |
572 | return &style->mid[state]; |
573 | case GTK_COLOR_TEXT: |
574 | return &style->text[state]; |
575 | case GTK_COLOR_BASE: |
576 | return &style->base[state]; |
577 | } |
578 | } |
579 | |
580 | |
581 | GdkColor* |
582 | gtk_style_set_color (GtkStyle *style, GtkColorType color_type, |
583 | GtkStateType state, GdkColor *color) |
584 | { |
585 | switch (color_type) |
586 | { |
587 | case GTK_COLOR_WHITE: |
588 | style->white = *color; break; |
589 | case GTK_COLOR_BLACK: |
590 | style->black = *color; break; |
591 | case GTK_COLOR_FG: |
592 | style->fg[state] = *color; break; |
593 | case GTK_COLOR_BG: |
594 | style->bg[state] = *color; break; |
595 | case GTK_COLOR_LIGHT: |
596 | style->light[state] = *color; break; |
597 | case GTK_COLOR_DARK: |
598 | style->dark[state] = *color; break; |
599 | case GTK_COLOR_MID: |
600 | style->mid[state] = *color; break; |
601 | case GTK_COLOR_TEXT: |
602 | style->text[state] = *color; break; |
603 | case GTK_COLOR_BASE: |
604 | style->base[state] = *color; break; |
605 | } |
606 | |
607 | return gtk_style_get_color (style, color_type, state); |
608 | } |
609 | |
610 | |
611 | GdkFont* |
612 | gtk_style_get_font (GtkStyle *style) |
613 | { |
614 | return style->font; |
615 | } |
616 | |
617 | |
618 | GdkFont* |
619 | gtk_style_set_font (GtkStyle *style, GdkFont *font) |
620 | { |
621 | return style->font = font; |
622 | } |
623 | |
624 | |
625 | GdkGC* |
626 | gtk_style_get_gc (GtkStyle *style, GtkColorType color_type, GtkStateType state) |
627 | { |
628 | switch (color_type) |
629 | { |
630 | case GTK_COLOR_WHITE: |
631 | return style->white_gc; |
632 | case GTK_COLOR_BLACK: |
633 | return style->black_gc; |
634 | case GTK_COLOR_FG: |
635 | return style->fg_gc[state]; |
636 | case GTK_COLOR_BG: |
637 | return style->bg_gc[state]; |
638 | case GTK_COLOR_LIGHT: |
639 | return style->light_gc[state]; |
640 | case GTK_COLOR_DARK: |
641 | return style->dark_gc[state]; |
642 | case GTK_COLOR_MID: |
643 | return style->mid_gc[state]; |
644 | case GTK_COLOR_TEXT: |
645 | return style->text_gc[state]; |
646 | case GTK_COLOR_BASE: |
647 | return style->base_gc[state]; |
648 | } |
649 | } |