]> git.saurik.com Git - wxWidgets.git/blob - src/gtk/win_gtk.c
projects / wxWidgets.git / blob
? search:


c62da37523ce9a46409de4b64daacfcd1ddb1182
[wxWidgets.git] / src / gtk / win_gtk.c
1 /* ///////////////////////////////////////////////////////////////////////////
2 // Name: src/gtk/win_gtk.c
3 // Purpose: Native GTK+ widget for wxWidgets, based on GtkLayout and
4 // GtkFixed. It makes use of the gravity window property and
5 // therefore does not work with GTK 1.0.
6 // Author: Robert Roebling
7 // Id: $Id$
8 // Copyright: (c) 1998 Robert Roebling
9 // Licence: wxWidgets licence
10 /////////////////////////////////////////////////////////////////////////// */
11
12 #ifdef VMS
13 #define XCheckIfEvent XCHECKIFEVENT
14 #endif
15
16 #include "wx/platform.h"
17 #include "wx/gtk/win_gtk.h"
18
19 #ifdef __cplusplus
20 extern "C" {
21 #endif /* __cplusplus */
22
23 typedef struct _GtkPizzaAdjData GtkPizzaAdjData;
24
25 struct _GtkPizzaAdjData
26 {
27 gint dx;
28 gint dy;
29 };
30
31 static void gtk_pizza_class_init (GtkPizzaClass *klass);
32 static void gtk_pizza_init (GtkPizza *pizza);
33
34 static void gtk_pizza_realize (GtkWidget *widget);
35 static void gtk_pizza_unrealize (GtkWidget *widget);
36
37 static void gtk_pizza_map (GtkWidget *widget);
38
39 static void gtk_pizza_size_request (GtkWidget *widget,
40 GtkRequisition *requisition);
41 static void gtk_pizza_size_allocate (GtkWidget *widget,
42 GtkAllocation *allocation);
43 static gint gtk_pizza_expose (GtkWidget *widget,
44 GdkEventExpose *event);
45 static void gtk_pizza_style_set (GtkWidget *widget,
46 GtkStyle *previous_style);
47 static void gtk_pizza_add (GtkContainer *container,
48 GtkWidget *widget);
49 static void gtk_pizza_remove (GtkContainer *container,
50 GtkWidget *widget);
51 static void gtk_pizza_forall (GtkContainer *container,
52 gboolean include_internals,
53 GtkCallback callback,
54 gpointer callback_data);
55
56 static void gtk_pizza_allocate_child (GtkPizza *pizza,
57 GtkPizzaChild *child);
58 static void gtk_pizza_adjust_allocations_recurse (GtkWidget *widget,
59 gpointer cb_data);
60
61 static GtkType gtk_pizza_child_type (GtkContainer *container);
62
63 static void gtk_pizza_scroll_set_adjustments (GtkPizza *pizza,
64 GtkAdjustment *hadj,
65 GtkAdjustment *vadj);
66
67 static GtkWidgetClass* pizza_parent_class;
68
69 GtkType
70 gtk_pizza_get_type ()
71 {
72 static GtkType pizza_type = 0;
73
74 if (!pizza_type)
75 {
76 static const GTypeInfo pizza_info =
77 {
78 sizeof (GtkPizzaClass),
79 NULL, /* base_init */
80 NULL, /* base_finalize */
81 (GClassInitFunc) gtk_pizza_class_init,
82 NULL, /* class_finalize */
83 NULL, /* class_data */
84 sizeof (GtkPizza),
85 16, /* n_preallocs */
86 (GInstanceInitFunc) gtk_pizza_init,
87 NULL
88 };
89 pizza_type = g_type_register_static (GTK_TYPE_CONTAINER, "GtkPizza", &pizza_info, (GTypeFlags)0);
90 }
91
92 return pizza_type;
93 }
94
95 /* Marshaller needed for set_scroll_adjustments signal,
96 generated with GLib-2.4.6 glib-genmarshal */
97 #define g_marshal_value_peek_object(v) g_value_get_object (v)
98 static void
99 g_cclosure_user_marshal_VOID__OBJECT_OBJECT (GClosure *closure,
100 GValue *return_value,
101 guint n_param_values,
102 const GValue *param_values,
103 gpointer invocation_hint,
104 gpointer marshal_data)
105 {
106 typedef void (*GMarshalFunc_VOID__OBJECT_OBJECT) (gpointer data1,
107 gpointer arg_1,
108 gpointer arg_2,
109 gpointer data2);
110 register GMarshalFunc_VOID__OBJECT_OBJECT callback;
111 register GCClosure *cc = (GCClosure*) closure;
112 register gpointer data1, data2;
113
114 g_return_if_fail (n_param_values == 3);
115
116 if (G_CCLOSURE_SWAP_DATA (closure))
117 {
118 data1 = closure->data;
119 data2 = g_value_peek_pointer (param_values + 0);
120 }
121 else
122 {
123 data1 = g_value_peek_pointer (param_values + 0);
124 data2 = closure->data;
125 }
126 callback = (GMarshalFunc_VOID__OBJECT_OBJECT) (marshal_data ? marshal_data : cc->callback);
127
128 callback (data1,
129 g_marshal_value_peek_object (param_values + 1),
130 g_marshal_value_peek_object (param_values + 2),
131 data2);
132 }
133
134 static void
135 gtk_pizza_class_init (GtkPizzaClass *klass)
136 {
137 GtkObjectClass *object_class;
138 GtkWidgetClass *widget_class;
139 GtkContainerClass *container_class;
140
141 object_class = (GtkObjectClass*) klass;
142 widget_class = (GtkWidgetClass*) klass;
143 container_class = (GtkContainerClass*) klass;
144 pizza_parent_class = gtk_type_class (GTK_TYPE_CONTAINER);
145
146 widget_class->map = gtk_pizza_map;
147 widget_class->realize = gtk_pizza_realize;
148 widget_class->unrealize = gtk_pizza_unrealize;
149 widget_class->size_request = gtk_pizza_size_request;
150 widget_class->size_allocate = gtk_pizza_size_allocate;
151 widget_class->expose_event = gtk_pizza_expose;
152 widget_class->style_set = gtk_pizza_style_set;
153
154 container_class->add = gtk_pizza_add;
155 container_class->remove = gtk_pizza_remove;
156 container_class->forall = gtk_pizza_forall;
157
158 container_class->child_type = gtk_pizza_child_type;
159
160 klass->set_scroll_adjustments = gtk_pizza_scroll_set_adjustments;
161
162 widget_class->set_scroll_adjustments_signal =
163 g_signal_new(
164 "set_scroll_adjustments",
165 G_TYPE_FROM_CLASS(object_class),
166 G_SIGNAL_RUN_LAST,
167 G_STRUCT_OFFSET(GtkPizzaClass, set_scroll_adjustments),
168 NULL,
169 NULL,
170 g_cclosure_user_marshal_VOID__OBJECT_OBJECT,
171 G_TYPE_NONE,
172 2,
173 GTK_TYPE_ADJUSTMENT,
174 GTK_TYPE_ADJUSTMENT);
175 }
176
177 static GtkType
178 gtk_pizza_child_type (GtkContainer *container)
179 {
180 return GTK_TYPE_WIDGET;
181 }
182
183 static void
184 gtk_pizza_init (GtkPizza *pizza)
185 {
186 GTK_WIDGET_UNSET_FLAGS (pizza, GTK_NO_WINDOW);
187
188 pizza->children = NULL;
189
190 pizza->bin_window = NULL;
191
192 pizza->m_xoffset = 0;
193 pizza->m_yoffset = 0;
194 }
195
196 GtkWidget*
197 gtk_pizza_new ()
198 {
199 GtkPizza *pizza;
200
201 pizza = g_object_new (gtk_pizza_get_type (), NULL);
202
203 return GTK_WIDGET (pizza);
204 }
205
206 gint gtk_pizza_get_xoffset (GtkPizza *pizza)
207 {
208 g_return_val_if_fail ( (pizza != NULL), -1 );
209 g_return_val_if_fail ( (GTK_IS_PIZZA (pizza)), -1 );
210
211 return pizza->m_xoffset;
212 }
213
214 gint gtk_pizza_get_yoffset (GtkPizza *pizza)
215 {
216 g_return_val_if_fail ( (pizza != NULL), -1 );
217 g_return_val_if_fail ( (GTK_IS_PIZZA (pizza)), -1 );
218
219 return pizza->m_yoffset;
220 }
221
222 void gtk_pizza_set_xoffset (GtkPizza *pizza, gint xoffset)
223 {
224 g_return_if_fail (pizza != NULL);
225 g_return_if_fail (GTK_IS_PIZZA (pizza));
226
227 pizza->m_xoffset = xoffset;
228 // do something
229 }
230
231 void gtk_pizza_set_yoffset (GtkPizza *pizza, gint yoffset)
232 {
233 g_return_if_fail (pizza != NULL);
234 g_return_if_fail (GTK_IS_PIZZA (pizza));
235
236 pizza->m_xoffset = yoffset;
237 // do something
238 }
239
240 gint gtk_pizza_get_rtl_offset (GtkPizza *pizza)
241 {
242 gint width;
243 gint border;
244
245 g_return_val_if_fail ( (pizza != NULL), 0 );
246 g_return_val_if_fail ( (GTK_IS_PIZZA (pizza)), 0 );
247
248 if (!pizza->bin_window) return 0;
249
250 border = pizza->container.border_width;
251
252 return GTK_WIDGET(pizza)->allocation.width - border*2;
253 }
254
255
256 static void
257 gtk_pizza_scroll_set_adjustments (GtkPizza *pizza,
258 GtkAdjustment *hadj,
259 GtkAdjustment *vadj)
260 {
261 /* We handle scrolling in the wxScrolledWindow, not here. */
262 }
263
264 void
265 gtk_pizza_put (GtkPizza *pizza,
266 GtkWidget *widget,
267 gint x,
268 gint y,
269 gint width,
270 gint height)
271 {
272 GtkPizzaChild *child_info;
273
274 g_return_if_fail (pizza != NULL);
275 g_return_if_fail (GTK_IS_PIZZA (pizza));
276 g_return_if_fail (widget != NULL);
277
278 child_info = g_new (GtkPizzaChild, 1);
279
280 child_info->widget = widget;
281 child_info->x = x;
282 child_info->y = y;
283 child_info->width = width;
284 child_info->height = height;
285
286 pizza->children = g_list_append (pizza->children, child_info);
287
288 if (GTK_WIDGET_REALIZED (pizza))
289 gtk_widget_set_parent_window (widget, pizza->bin_window);
290
291 gtk_widget_set_parent (widget, GTK_WIDGET (pizza));
292
293 if (GTK_WIDGET_REALIZED (pizza))
294 gtk_pizza_allocate_child (pizza, child_info);
295 }
296
297 void
298 gtk_pizza_set_size (GtkPizza *pizza,
299 GtkWidget *widget,
300 gint x,
301 gint y,
302 gint width,
303 gint height)
304 {
305 GtkPizzaChild *child;
306 GList *children;
307
308 g_return_if_fail (pizza != NULL);
309 g_return_if_fail (GTK_IS_PIZZA (pizza));
310 g_return_if_fail (widget != NULL);
311
312 #ifndef WX_WARN_ILLEGAL_SETSIZE
313 /* this really shouldn't happen -- but it does, a lot, right now and we
314 can't pass negative values to gtk_widget_set_size_request() without getting
315 a warning printed out, so filter them out here */
316 if ( width < 0 )
317 width = 0;
318 if ( height < 0 )
319 height = 0;
320 #endif
321
322 children = pizza->children;
323 while (children)
324 {
325 child = children->data;
326 children = children->next;
327
328 if (child->widget == widget)
329 {
330 if ((child->x == x) &&
331 (child->y == y) &&
332 (child->width == width) &&
333 (child->height == height)) return;
334
335 child->x = x;
336 child->y = y;
337 child->width = width;
338 child->height = height;
339
340 gtk_widget_set_size_request (widget, width, height);
341
342 return;
343 }
344 }
345 }
346
347 static void
348 gtk_pizza_map (GtkWidget *widget)
349 {
350 GtkPizza *pizza;
351 GtkPizzaChild *child;
352 GList *children;
353
354 g_return_if_fail (widget != NULL);
355 g_return_if_fail (GTK_IS_PIZZA (widget));
356
357 GTK_WIDGET_SET_FLAGS (widget, GTK_MAPPED);
358 pizza = GTK_PIZZA (widget);
359
360 children = pizza->children;
361 while (children)
362 {
363 child = children->data;
364 children = children->next;
365
366 if ( GTK_WIDGET_VISIBLE (child->widget) &&
367 !GTK_WIDGET_MAPPED (child->widget) )
368 {
369 gtk_widget_map (child->widget);
370 }
371 }
372
373 gdk_window_show (widget->window);
374 gdk_window_show (pizza->bin_window);
375 }
376
377 static void
378 gtk_pizza_realize (GtkWidget *widget)
379 {
380 GtkPizza *pizza;
381 GdkWindowAttr attributes;
382 gint attributes_mask;
383 GtkPizzaChild *child;
384 GList *children;
385 int border;
386
387 g_return_if_fail (widget != NULL);
388 g_return_if_fail (GTK_IS_PIZZA (widget));
389
390 pizza = GTK_PIZZA (widget);
391 GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED);
392
393 attributes.window_type = GDK_WINDOW_CHILD;
394
395 attributes.x = widget->allocation.x;
396 attributes.y = widget->allocation.y;
397 attributes.width = widget->allocation.width;
398 attributes.height = widget->allocation.height;
399
400 border = pizza->container.border_width;
401 attributes.x += border;
402 attributes.y += border;
403 attributes.width -= 2 * border;
404 attributes.height -= 2 * border;
405
406 /* minimal size */
407 if (attributes.width < 2) attributes.width = 2;
408 if (attributes.height < 2) attributes.height = 2;
409
410 attributes.wclass = GDK_INPUT_OUTPUT;
411 attributes.visual = gtk_widget_get_visual (widget);
412 attributes.colormap = gtk_widget_get_colormap (widget);
413 attributes.event_mask = GDK_VISIBILITY_NOTIFY_MASK;
414 attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
415
416 widget->window = gdk_window_new(gtk_widget_get_parent_window (widget),
417 &attributes, attributes_mask);
418 gdk_window_set_user_data (widget->window, widget);
419
420 attributes.x = 0;
421 attributes.y = 0;
422
423 attributes.event_mask = gtk_widget_get_events (widget);
424 attributes.event_mask |= GDK_EXPOSURE_MASK |
425 GDK_SCROLL_MASK |
426 GDK_POINTER_MOTION_MASK |
427 GDK_POINTER_MOTION_HINT_MASK |
428 GDK_BUTTON_MOTION_MASK |
429 GDK_BUTTON1_MOTION_MASK |
430 GDK_BUTTON2_MOTION_MASK |
431 GDK_BUTTON3_MOTION_MASK |
432 GDK_BUTTON_PRESS_MASK |
433 GDK_BUTTON_RELEASE_MASK |
434 GDK_KEY_PRESS_MASK |
435 GDK_KEY_RELEASE_MASK |
436 GDK_ENTER_NOTIFY_MASK |
437 GDK_LEAVE_NOTIFY_MASK |
438 GDK_FOCUS_CHANGE_MASK;
439
440 pizza->bin_window = gdk_window_new(widget->window,
441 &attributes, attributes_mask);
442 gdk_window_set_user_data (pizza->bin_window, widget);
443
444 widget->style = gtk_style_attach (widget->style, widget->window);
445 gtk_style_set_background (widget->style, widget->window, GTK_STATE_NORMAL);
446 gtk_style_set_background (widget->style, pizza->bin_window, GTK_STATE_NORMAL );
447
448 /*
449 gdk_window_set_back_pixmap( widget->window, NULL, FALSE );
450 gdk_window_set_back_pixmap( pizza->bin_window, NULL, FALSE );
451 */
452
453 /* cannot be done before realisation */
454 children = pizza->children;
455 while (children)
456 {
457 child = children->data;
458 children = children->next;
459
460 gtk_widget_set_parent_window (child->widget, pizza->bin_window);
461 }
462 }
463
464 static void
465 gtk_pizza_unrealize (GtkWidget *widget)
466 {
467 GtkPizza *pizza;
468
469 g_return_if_fail (widget != NULL);
470 g_return_if_fail (GTK_IS_PIZZA (widget));
471
472 pizza = GTK_PIZZA (widget);
473
474 gdk_window_set_user_data (pizza->bin_window, NULL);
475 gdk_window_destroy (pizza->bin_window);
476 pizza->bin_window = NULL;
477
478 if (pizza_parent_class->unrealize)
479 pizza_parent_class->unrealize(widget);
480 }
481
482 static void
483 gtk_pizza_size_request (GtkWidget *widget,
484 GtkRequisition *requisition)
485 {
486 GtkPizza *pizza;
487 GtkPizzaChild *child;
488 GList *children;
489 GtkRequisition child_requisition;
490
491 g_return_if_fail (widget != NULL);
492 g_return_if_fail (GTK_IS_PIZZA (widget));
493 g_return_if_fail (requisition != NULL);
494
495 pizza = GTK_PIZZA (widget);
496
497 children = pizza->children;
498 while (children)
499 {
500 child = children->data;
501 children = children->next;
502
503 if (GTK_WIDGET_VISIBLE (child->widget))
504 {
505 gtk_widget_size_request (child->widget, &child_requisition);
506 }
507 }
508
509 /* request very little, I'm not sure if requesting nothing
510 will always have positive effects on stability... */
511 requisition->width = 2;
512 requisition->height = 2;
513 }
514
515 static void
516 gtk_pizza_size_allocate (GtkWidget *widget,
517 GtkAllocation *allocation)
518 {
519 GtkPizza *pizza;
520 gint border;
521 gint x,y,w,h;
522 GtkPizzaChild *child;
523 GList *children;
524 gboolean only_resize;
525
526 g_return_if_fail (widget != NULL);
527 g_return_if_fail (GTK_IS_PIZZA(widget));
528 g_return_if_fail (allocation != NULL);
529
530 pizza = GTK_PIZZA (widget);
531
532 only_resize = ((widget->allocation.x == allocation->x) &&
533 (widget->allocation.y == allocation->y));
534 widget->allocation = *allocation;
535
536 border = pizza->container.border_width;
537
538 x = allocation->x + border;
539 y = allocation->y + border;
540 w = allocation->width - border*2;
541 h = allocation->height - border*2;
542 if (w < 0)
543 w = 0;
544 if (h < 0)
545 h = 0;
546
547 if (GTK_WIDGET_REALIZED (widget))
548 {
549 if (only_resize)
550 gdk_window_resize( widget->window, w, h );
551 else
552 gdk_window_move_resize( widget->window, x, y, w, h );
553
554 gdk_window_resize( pizza->bin_window, w, h );
555 }
556
557 children = pizza->children;
558 while (children)
559 {
560 child = children->data;
561 children = children->next;
562
563 gtk_pizza_allocate_child (pizza, child);
564 }
565 }
566
567 static gint
568 gtk_pizza_expose (GtkWidget *widget,
569 GdkEventExpose *event)
570 {
571 GtkPizza *pizza;
572
573 g_return_val_if_fail (widget != NULL, FALSE);
574 g_return_val_if_fail (GTK_IS_PIZZA (widget), FALSE);
575 g_return_val_if_fail (event != NULL, FALSE);
576
577 pizza = (GtkPizza*)widget;
578
579 if (event->window != pizza->bin_window)
580 return FALSE;
581
582 pizza_parent_class->expose_event(widget, event);
583
584 return FALSE;
585 }
586
587 static void
588 gtk_pizza_style_set(GtkWidget *widget, GtkStyle *previous_style)
589 {
590 if (GTK_WIDGET_REALIZED(widget))
591 {
592 gtk_style_set_background(widget->style, widget->window, GTK_STATE_NORMAL);
593 gtk_style_set_background(widget->style, GTK_PIZZA(widget)->bin_window, GTK_STATE_NORMAL );
594 }
595
596 pizza_parent_class->style_set(widget, previous_style);
597 }
598
599 static void
600 gtk_pizza_add (GtkContainer *container,
601 GtkWidget *widget)
602 {
603 g_return_if_fail (container != NULL);
604 g_return_if_fail (GTK_IS_PIZZA (container));
605 g_return_if_fail (widget != NULL);
606
607 gtk_pizza_put (GTK_PIZZA (container), widget, 0, 0, 20, 20 );
608 }
609
610 static void
611 gtk_pizza_remove (GtkContainer *container,
612 GtkWidget *widget)
613 {
614 GtkPizza *pizza;
615 GtkPizzaChild *child;
616 GList *children;
617
618 g_return_if_fail (container != NULL);
619 g_return_if_fail (GTK_IS_PIZZA (container));
620 g_return_if_fail (widget != NULL);
621
622 pizza = GTK_PIZZA (container);
623
624 children = pizza->children;
625 while (children)
626 {
627 child = children->data;
628
629 if (child->widget == widget)
630 {
631 gtk_widget_unparent (widget);
632
633 /* security checks */
634 g_return_if_fail (GTK_IS_WIDGET (widget));
635
636 pizza->children = g_list_remove_link (pizza->children, children);
637 g_list_free (children);
638 g_free (child);
639
640 /* security checks */
641 g_return_if_fail (GTK_IS_WIDGET (widget));
642
643 break;
644 }
645
646 children = children->next;
647 }
648 }
649
650 static void
651 gtk_pizza_forall (GtkContainer *container,
652 gboolean include_internals,
653 GtkCallback callback,
654 gpointer callback_data)
655 {
656 GtkPizza *pizza;
657 GtkPizzaChild *child;
658 GList *children;
659
660 g_return_if_fail (container != NULL);
661 g_return_if_fail (GTK_IS_PIZZA (container));
662 g_return_if_fail (callback != (GtkCallback)NULL);
663
664 pizza = GTK_PIZZA (container);
665
666 children = pizza->children;
667 while (children)
668 {
669 child = children->data;
670 children = children->next;
671
672 (* callback) (child->widget, callback_data);
673 }
674 }
675
676 static void
677 gtk_pizza_allocate_child (GtkPizza *pizza,
678 GtkPizzaChild *child)
679 {
680 GtkAllocation allocation;
681 GtkRequisition requisition;
682
683 allocation.x = child->x - pizza->m_xoffset;
684 allocation.y = child->y - pizza->m_yoffset;
685 gtk_widget_get_child_requisition (child->widget, &requisition);
686 allocation.width = requisition.width;
687 allocation.height = requisition.height;
688
689 if (gtk_widget_get_direction( GTK_WIDGET(pizza) ) == GTK_TEXT_DIR_RTL)
690 {
691 /* reverse horizontal placement */
692 gint offset,border;
693
694 offset = GTK_WIDGET(pizza)->allocation.width;
695 border = pizza->container.border_width;
696 offset -= border*2;
697
698 allocation.x = offset - child->x - allocation.width - pizza->m_xoffset;
699 }
700
701 gtk_widget_size_allocate (child->widget, &allocation);
702 }
703
704 static void
705 gtk_pizza_adjust_allocations_recurse (GtkWidget *widget,
706 gpointer cb_data)
707 {
708 GtkPizzaAdjData *data = cb_data;
709
710 widget->allocation.x += data->dx;
711 widget->allocation.y += data->dy;
712
713 if (GTK_WIDGET_NO_WINDOW (widget) && GTK_IS_CONTAINER (widget))
714 {
715 gtk_container_forall (GTK_CONTAINER (widget),
716 gtk_pizza_adjust_allocations_recurse,
717 cb_data);
718 }
719 }
720
721 static void
722 gtk_pizza_adjust_allocations (GtkPizza *pizza,
723 gint dx,
724 gint dy)
725 {
726 GList *tmp_list;
727 GtkPizzaAdjData data;
728
729 data.dx = dx;
730 data.dy = dy;
731
732 tmp_list = pizza->children;
733 while (tmp_list)
734 {
735 GtkPizzaChild *child = tmp_list->data;
736 tmp_list = tmp_list->next;
737
738 child->widget->allocation.x += dx;
739 child->widget->allocation.y += dy;
740
741 if (GTK_WIDGET_NO_WINDOW (child->widget) &&
742 GTK_IS_CONTAINER (child->widget))
743 {
744 gtk_container_forall (GTK_CONTAINER (child->widget),
745 gtk_pizza_adjust_allocations_recurse,
746 &data);
747 }
748 }
749 }
750
751 void
752 gtk_pizza_scroll (GtkPizza *pizza, gint dx, gint dy)
753 {
754 pizza->m_xoffset += dx;
755 pizza->m_yoffset += dy;
756
757 gtk_pizza_adjust_allocations (pizza, -dx, -dy);
758
759 if (pizza->bin_window)
760 gdk_window_scroll( pizza->bin_window, -dx, -dy );
761 }
762
763 #ifdef __cplusplus
764 }
765 #endif /* __cplusplus */
wxWidgets (Impactor)