1 /* GDK - The GIMP Drawing Kit
2 * Copyright (C) 1995-2007 Peter Mattis, Spencer Kimball,
3 * Josh MacDonald, Ryan Lortie
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the
17 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 * Boston, MA 02111-1307, USA.
22 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
23 * file for a list of people on the GTK+ Team. See the ChangeLog
24 * files for a list of changes. These files are distributed with
25 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
30 #include "gdkwindow-broadway.h"
31 #include "gdkscreen-broadway.h"
33 #include "gdkwindow.h"
34 #include "gdkwindowimpl.h"
35 #include "gdkdisplay-broadway.h"
36 #include "gdkprivate-broadway.h"
37 #include "gdkinternals.h"
38 #include "gdkdeviceprivate.h"
39 #include "gdkeventsource.h"
44 #include <netinet/in.h>
47 /* Forward declarations */
48 static void gdk_window_broadway_set_background (GdkWindow *window,
49 cairo_pattern_t *pattern);
51 static void gdk_window_impl_broadway_finalize (GObject *object);
53 static const cairo_user_data_key_t gdk_broadway_cairo_key;
55 #define WINDOW_IS_TOPLEVEL_OR_FOREIGN(window) \
56 (GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD && \
57 GDK_WINDOW_TYPE (window) != GDK_WINDOW_OFFSCREEN)
59 #define WINDOW_IS_TOPLEVEL(window) \
60 (GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD && \
61 GDK_WINDOW_TYPE (window) != GDK_WINDOW_FOREIGN && \
62 GDK_WINDOW_TYPE (window) != GDK_WINDOW_OFFSCREEN)
64 struct _GdkBroadwayWindow {
68 struct _GdkBroadwayWindowClass {
69 GdkWindowClass parent_class;
72 G_DEFINE_TYPE (GdkBroadwayWindow, gdk_broadway_window, GDK_TYPE_WINDOW)
75 gdk_broadway_window_class_init (GdkBroadwayWindowClass *broadway_window_class)
80 gdk_broadway_window_init (GdkBroadwayWindow *broadway_window)
84 G_DEFINE_TYPE (GdkWindowImplBroadway,
85 gdk_window_impl_broadway,
89 diff_surfaces (cairo_surface_t *surface,
90 cairo_surface_t *old_surface)
92 guint8 *data, *old_data;
93 guint32 *line, *old_line;
94 int w, h, stride, old_stride;
97 data = cairo_image_surface_get_data (surface);
98 old_data = cairo_image_surface_get_data (old_surface);
100 w = cairo_image_surface_get_width (surface);
101 h = cairo_image_surface_get_height (surface);
103 stride = cairo_image_surface_get_stride (surface);
104 old_stride = cairo_image_surface_get_stride (old_surface);
106 for (y = 0; y < h; y++)
108 line = (guint32 *)data;
109 old_line = (guint32 *)old_data;
111 for (x = 0; x < w; x++)
113 if ((*line & 0xffffff) == (*old_line & 0xffffff))
116 *old_line = *line | 0xff000000;
122 old_data += old_stride;
126 static guint dirty_flush_id = 0;
129 window_data_send (BroadwayOutput *output, GdkWindowImplBroadway *impl)
133 if (impl->surface == NULL)
136 if (impl->last_synced)
138 diff_surfaces (impl->surface,
140 broadway_output_put_rgba (output, impl->id, 0, 0,
141 cairo_image_surface_get_width (impl->last_surface),
142 cairo_image_surface_get_height (impl->last_surface),
143 cairo_image_surface_get_stride (impl->last_surface),
144 cairo_image_surface_get_data (impl->last_surface));
148 impl->last_synced = TRUE;
149 broadway_output_put_rgb (output, impl->id, 0, 0,
150 cairo_image_surface_get_width (impl->surface),
151 cairo_image_surface_get_height (impl->surface),
152 cairo_image_surface_get_stride (impl->surface),
153 cairo_image_surface_get_data (impl->surface));
156 broadway_output_surface_flush (output, impl->id);
158 cr = cairo_create (impl->last_surface);
159 cairo_set_source_surface (cr, impl->surface, 0, 0);
165 dirty_flush_idle (gpointer data)
168 GdkBroadwayDisplay *display;
169 BroadwayOutput *output;
173 display = GDK_BROADWAY_DISPLAY (gdk_display_get_default ());
174 output = display->output;
178 for (l = display->toplevels; l != NULL; l = l->next)
180 GdkWindowImplBroadway *impl = l->data;
185 window_data_send (display->output, impl);
189 gdk_display_flush (GDK_DISPLAY (display));
195 queue_dirty_flush (GdkBroadwayDisplay *display)
197 if (dirty_flush_id == 0 && display->output != NULL)
198 dirty_flush_id = gdk_threads_add_idle (dirty_flush_idle, NULL);
202 _gdk_broadway_resync_windows (void)
204 GdkBroadwayDisplay *display;
209 display = GDK_BROADWAY_DISPLAY (gdk_display_get_default ());
211 for (l = display->toplevels; l != NULL; l = l->next)
213 GdkWindowImplBroadway *impl = l->data;
216 window = impl->wrapper;
219 continue; /* Skip root */
222 impl->last_synced = FALSE;
223 broadway_output_new_surface (display->output,
229 window->window_type == GDK_WINDOW_TEMP);
230 if (impl->transient_for)
231 broadway_output_set_transient_for (display->output, impl->id, impl->transient_for);
232 if (GDK_WINDOW_IS_MAPPED (window))
234 broadway_output_show_surface (display->output, impl->id);
235 window_data_send (display->output, impl);
239 gdk_display_flush (GDK_DISPLAY (display));
243 gdk_window_impl_broadway_init (GdkWindowImplBroadway *impl)
245 impl->toplevel_window_type = -1;
246 impl->device_cursor = g_hash_table_new_full (NULL, NULL, NULL,
247 (GDestroyNotify) gdk_cursor_unref);
251 gdk_window_impl_broadway_finalize (GObject *object)
254 GdkWindowImplBroadway *impl;
255 GdkBroadwayDisplay *broadway_display;
257 g_return_if_fail (GDK_IS_WINDOW_IMPL_BROADWAY (object));
259 impl = GDK_WINDOW_IMPL_BROADWAY (object);
261 wrapper = impl->wrapper;
263 broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (impl->wrapper));
265 if (broadway_display->mouse_in_toplevel == GDK_WINDOW (wrapper))
267 /* TODO: Send leave + enter event, update cursors, etc */
268 broadway_display->mouse_in_toplevel = NULL;
271 g_hash_table_remove (broadway_display->id_ht, GINT_TO_POINTER(impl->id));
274 gdk_cursor_unref (impl->cursor);
276 g_hash_table_destroy (impl->device_cursor);
278 broadway_display->toplevels = g_list_remove (broadway_display->toplevels, impl);
280 G_OBJECT_CLASS (gdk_window_impl_broadway_parent_class)->finalize (object);
284 _gdk_broadway_screen_init_root_window (GdkScreen * screen)
287 GdkWindowImplBroadway *impl;
288 GdkBroadwayScreen *broadway_screen;
290 broadway_screen = GDK_BROADWAY_SCREEN (screen);
292 g_assert (broadway_screen->root_window == NULL);
294 broadway_screen->root_window = g_object_new (GDK_TYPE_BROADWAY_WINDOW, NULL);
296 window = broadway_screen->root_window;
297 window->impl = g_object_new (GDK_TYPE_WINDOW_IMPL_BROADWAY, NULL);
298 window->impl_window = window;
299 window->visual = gdk_screen_get_system_visual (screen);
301 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
303 impl->screen = screen;
304 impl->wrapper = window;
306 window->window_type = GDK_WINDOW_ROOT;
313 window->width = gdk_screen_get_width (screen);
314 window->height = gdk_screen_get_height (screen);
315 window->viewable = TRUE;
317 _gdk_window_update_size (broadway_screen->root_window);
321 _gdk_broadway_display_create_window_impl (GdkDisplay *display,
323 GdkWindow *real_parent,
325 GdkEventMask event_mask,
326 GdkWindowAttr *attributes,
327 gint attributes_mask)
329 GdkWindowImplBroadway *impl;
330 GdkBroadwayDisplay *broadway_display;
331 static int current_id = 1; /* 0 is the root window */
333 broadway_display = GDK_BROADWAY_DISPLAY (display);
335 impl = g_object_new (GDK_TYPE_WINDOW_IMPL_BROADWAY, NULL);
336 window->impl = (GdkWindowImpl *)impl;
337 impl->id = current_id++;
338 g_hash_table_insert (broadway_display->id_ht, GINT_TO_POINTER(impl->id), window);
339 impl->wrapper = window;
341 impl->screen = screen;
343 g_assert (window->window_type == GDK_WINDOW_TOPLEVEL ||
344 window->window_type == GDK_WINDOW_TEMP);
345 g_assert (GDK_WINDOW_TYPE (window->parent) == GDK_WINDOW_ROOT);
347 broadway_display->toplevels = g_list_prepend (broadway_display->toplevels, impl);
349 if (broadway_display->output)
350 broadway_output_new_surface (broadway_display->output,
356 window->window_type == GDK_WINDOW_TEMP);
360 _gdk_broadway_window_resize_surface (GdkWindow *window)
362 GdkWindowImplBroadway *impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
363 cairo_surface_t *old, *last_old;
368 last_old = impl->last_surface;
370 impl->surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24,
371 gdk_window_get_width (impl->wrapper),
372 gdk_window_get_height (impl->wrapper));
373 impl->last_surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24,
374 gdk_window_get_width (impl->wrapper),
375 gdk_window_get_height (impl->wrapper));
377 cairo_surface_destroy (old);
378 cairo_surface_destroy (last_old);
381 if (impl->ref_surface)
383 cairo_surface_set_user_data (impl->ref_surface, &gdk_broadway_cairo_key,
385 impl->ref_surface = NULL;
388 gdk_window_invalidate_rect (window, NULL, TRUE);
392 ref_surface_destroyed (void *data)
394 GdkWindowImplBroadway *impl = data;
396 impl->ref_surface = NULL;
399 static cairo_surface_t *
400 gdk_window_broadway_ref_cairo_surface (GdkWindow *window)
402 GdkWindowImplBroadway *impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
406 if (GDK_IS_WINDOW_IMPL_BROADWAY (window) &&
407 GDK_WINDOW_DESTROYED (impl->wrapper))
410 w = gdk_window_get_width (impl->wrapper);
411 h = gdk_window_get_height (impl->wrapper);
413 /* Create actual backing store if missing */
416 impl->surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24, w, h);
417 impl->last_surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24, w, h);
419 cr = cairo_create (impl->surface);
420 cairo_set_source_rgb (cr, 0.0, 0.0, 0.0);
421 cairo_rectangle (cr, 0, 0, w, h);
425 cr = cairo_create (impl->last_surface);
426 cairo_set_source_rgb (cr, 0.0, 0.0, 0.0);
427 cairo_rectangle (cr, 0, 0, w, h);
432 /* Create a destroyable surface referencing the real one */
433 if (!impl->ref_surface)
436 cairo_surface_create_for_rectangle (impl->surface,
439 if (impl->ref_surface)
440 cairo_surface_set_user_data (impl->ref_surface, &gdk_broadway_cairo_key,
441 impl, ref_surface_destroyed);
444 cairo_surface_reference (impl->ref_surface);
446 return impl->ref_surface;
450 _gdk_broadway_window_destroy (GdkWindow *window,
452 gboolean foreign_destroy)
454 GdkWindowImplBroadway *impl;
455 GdkBroadwayDisplay *broadway_display;
457 g_return_if_fail (GDK_IS_WINDOW (window));
459 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
461 _gdk_broadway_selection_window_destroyed (window);
463 if (impl->ref_surface)
465 cairo_surface_finish (impl->ref_surface);
466 cairo_surface_set_user_data (impl->ref_surface, &gdk_broadway_cairo_key,
472 cairo_surface_destroy (impl->surface);
473 impl->surface = NULL;
474 cairo_surface_destroy (impl->last_surface);
475 impl->last_surface = NULL;
478 broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
479 if (broadway_display->output)
480 broadway_output_destroy_surface (broadway_display->output,
484 static cairo_surface_t *
485 gdk_window_broadway_resize_cairo_surface (GdkWindow *window,
486 cairo_surface_t *surface,
490 /* Image surfaces cannot be resized */
491 cairo_surface_destroy (surface);
497 gdk_broadway_window_destroy_foreign (GdkWindow *window)
501 /* This function is called when the XWindow is really gone.
504 gdk_broadway_window_destroy_notify (GdkWindow *window)
506 if (!GDK_WINDOW_DESTROYED (window))
508 if (GDK_WINDOW_TYPE(window) != GDK_WINDOW_FOREIGN)
509 g_warning ("GdkWindow %p unexpectedly destroyed", window);
511 _gdk_window_destroy (window, TRUE);
514 g_object_unref (window);
518 gdk_window_broadway_show (GdkWindow *window, gboolean already_mapped)
520 GdkWindowImplBroadway *impl;
521 GdkBroadwayDisplay *broadway_display;
523 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
525 if (window->event_mask & GDK_STRUCTURE_MASK)
526 _gdk_make_event (GDK_WINDOW (window), GDK_MAP, NULL, FALSE);
528 if (window->parent && window->parent->event_mask & GDK_SUBSTRUCTURE_MASK)
529 _gdk_make_event (GDK_WINDOW (window), GDK_MAP, NULL, FALSE);
531 broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
532 if (broadway_display->output)
534 broadway_output_show_surface (broadway_display->output, impl->id);
535 queue_dirty_flush (broadway_display);
540 gdk_window_broadway_hide (GdkWindow *window)
542 GdkWindowImplBroadway *impl;
543 GdkBroadwayDisplay *broadway_display;
545 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
547 if (window->event_mask & GDK_STRUCTURE_MASK)
548 _gdk_make_event (GDK_WINDOW (window), GDK_UNMAP, NULL, FALSE);
550 if (window->parent && window->parent->event_mask & GDK_SUBSTRUCTURE_MASK)
551 _gdk_make_event (GDK_WINDOW (window), GDK_UNMAP, NULL, FALSE);
553 broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
554 if (broadway_display->output)
556 broadway_output_hide_surface (broadway_display->output, impl->id);
557 queue_dirty_flush (broadway_display);
560 if (broadway_display->mouse_in_toplevel == window)
562 /* TODO: Send leave + enter event, update cursors, etc */
563 broadway_display->mouse_in_toplevel = NULL;
566 _gdk_window_clear_update_area (window);
570 gdk_window_broadway_withdraw (GdkWindow *window)
572 gdk_window_broadway_hide (window);
576 gdk_window_broadway_move_resize (GdkWindow *window,
583 GdkWindowImplBroadway *impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
584 GdkBroadwayDisplay *broadway_display;
589 broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
595 if (broadway_display->output != NULL)
597 broadway_output_move_surface (broadway_display->output,
599 queue_dirty_flush (broadway_display);
604 if (width > 0 || height > 0)
612 if (width != window->width ||
613 height != window->height)
617 /* Resize clears the content */
619 impl->last_synced = FALSE;
621 if (broadway_display->output != NULL)
623 broadway_output_resize_surface (broadway_display->output,
624 impl->id, width, height);
625 queue_dirty_flush (broadway_display);
628 window->width = width;
629 window->height = height;
630 _gdk_broadway_window_resize_surface (window);
639 event = gdk_event_new (GDK_CONFIGURE);
640 event->configure.window = g_object_ref (window);
641 event->configure.x = window->x;
642 event->configure.y = window->y;
643 event->configure.width = window->width;
644 event->configure.height = window->height;
646 gdk_event_set_device (event, GDK_DISPLAY_OBJECT (broadway_display)->core_pointer);
648 node = _gdk_event_queue_append (GDK_DISPLAY_OBJECT (broadway_display), event);
649 _gdk_windowing_got_event (GDK_DISPLAY_OBJECT (broadway_display), node, event,
650 _gdk_display_get_next_serial (GDK_DISPLAY (broadway_display)) - 1);
655 gdk_window_broadway_reparent (GdkWindow *window,
656 GdkWindow *new_parent,
664 gdk_window_broadway_raise (GdkWindow *window)
669 gdk_window_broadway_restack_under (GdkWindow *window,
670 GList *native_siblings /* in requested order, first is bottom-most */)
675 gdk_window_broadway_restack_toplevel (GdkWindow *window,
682 gdk_window_broadway_lower (GdkWindow *window)
688 gdk_broadway_window_focus (GdkWindow *window,
694 gdk_broadway_window_set_type_hint (GdkWindow *window,
695 GdkWindowTypeHint hint)
699 static GdkWindowTypeHint
700 gdk_broadway_window_get_type_hint (GdkWindow *window)
702 return GDK_WINDOW_TYPE_HINT_NORMAL;
706 gdk_broadway_window_set_modal_hint (GdkWindow *window,
712 gdk_broadway_window_set_skip_taskbar_hint (GdkWindow *window,
713 gboolean skips_taskbar)
718 gdk_broadway_window_set_skip_pager_hint (GdkWindow *window,
719 gboolean skips_pager)
724 gdk_broadway_window_set_urgency_hint (GdkWindow *window,
730 gdk_broadway_window_set_geometry_hints (GdkWindow *window,
731 const GdkGeometry *geometry,
732 GdkWindowHints geom_mask)
737 gdk_broadway_window_set_title (GdkWindow *window,
743 gdk_broadway_window_set_role (GdkWindow *window,
749 gdk_broadway_window_set_startup_id (GdkWindow *window,
750 const gchar *startup_id)
755 gdk_broadway_window_set_transient_for (GdkWindow *window,
758 GdkBroadwayDisplay *display;
759 GdkWindowImplBroadway *impl;
762 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
766 parent_id = GDK_WINDOW_IMPL_BROADWAY (parent->impl)->id;
768 impl->transient_for = parent_id;
770 display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (impl->wrapper));
773 broadway_output_set_transient_for (display->output, impl->id, impl->transient_for);
774 gdk_display_flush (GDK_DISPLAY (display));
779 gdk_window_broadway_set_background (GdkWindow *window,
780 cairo_pattern_t *pattern)
786 gdk_window_broadway_set_device_cursor (GdkWindow *window,
790 GdkWindowImplBroadway *impl;
792 g_return_if_fail (GDK_IS_WINDOW (window));
793 g_return_if_fail (GDK_IS_DEVICE (device));
795 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
798 g_hash_table_remove (impl->device_cursor, device);
801 _gdk_broadway_cursor_update_theme (cursor);
802 g_hash_table_replace (impl->device_cursor,
803 device, gdk_cursor_ref (cursor));
806 if (!GDK_WINDOW_DESTROYED (window))
807 GDK_DEVICE_GET_CLASS (device)->set_window_cursor (device, window, cursor);
811 _gdk_broadway_window_get_cursor (GdkWindow *window)
813 GdkWindowImplBroadway *impl;
815 g_return_val_if_fail (GDK_IS_WINDOW (window), NULL);
817 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
823 gdk_window_broadway_get_geometry (GdkWindow *window,
829 GdkWindowImplBroadway *impl;
831 g_return_if_fail (GDK_IS_WINDOW (window));
833 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
835 /* TODO: These should really roundtrip to the client to get the current data */
838 *x = impl->wrapper->x;
840 *y = impl->wrapper->y;
842 *width = impl->wrapper->width;
844 *height = impl->wrapper->height;
849 gdk_window_broadway_get_root_coords (GdkWindow *window,
855 GdkWindowImplBroadway *impl;
857 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
860 *root_x = x + impl->wrapper->x;
862 *root_y = y + impl->wrapper->y;
868 gdk_broadway_window_get_root_origin (GdkWindow *window,
872 GdkWindowImplBroadway *impl;
874 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
876 /* TODO: This should take wm frame into account */
879 *x = impl->wrapper->x;
882 *y = impl->wrapper->x;
886 gdk_broadway_window_get_frame_extents (GdkWindow *window,
889 g_return_if_fail (rect != NULL);
891 /* TODO: This should take wm frame into account */
895 rect->width = window->width;
896 rect->height = window->height;
900 gdk_window_broadway_get_device_state (GdkWindow *window,
904 GdkModifierType *mask)
908 g_return_val_if_fail (window == NULL || GDK_IS_WINDOW (window), FALSE);
910 if (GDK_WINDOW_DESTROYED (window))
913 GDK_DEVICE_GET_CLASS (device)->query_state (device, window,
917 return child != NULL;
921 gdk_window_broadway_get_events (GdkWindow *window)
923 if (GDK_WINDOW_DESTROYED (window))
930 gdk_window_broadway_set_events (GdkWindow *window,
931 GdkEventMask event_mask)
933 if (!GDK_WINDOW_DESTROYED (window))
939 gdk_window_broadway_shape_combine_region (GdkWindow *window,
940 const cairo_region_t *shape_region,
947 gdk_window_broadway_input_shape_combine_region (GdkWindow *window,
948 const cairo_region_t *shape_region,
956 gdk_broadway_window_set_override_redirect (GdkWindow *window,
957 gboolean override_redirect)
962 gdk_broadway_window_set_accept_focus (GdkWindow *window,
963 gboolean accept_focus)
965 accept_focus = accept_focus != FALSE;
967 if (window->accept_focus != accept_focus)
969 window->accept_focus = accept_focus;
974 gdk_broadway_window_set_focus_on_map (GdkWindow *window,
975 gboolean focus_on_map)
977 focus_on_map = focus_on_map != FALSE;
979 if (window->focus_on_map != focus_on_map)
981 window->focus_on_map = focus_on_map;
987 gdk_broadway_window_set_icon_list (GdkWindow *window,
993 gdk_broadway_window_set_icon_name (GdkWindow *window,
996 if (GDK_WINDOW_DESTROYED (window) ||
997 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1000 g_object_set_qdata (G_OBJECT (window), g_quark_from_static_string ("gdk-icon-name-set"),
1001 GUINT_TO_POINTER (name != NULL));
1005 gdk_broadway_window_iconify (GdkWindow *window)
1007 if (GDK_WINDOW_DESTROYED (window) ||
1008 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1013 gdk_broadway_window_deiconify (GdkWindow *window)
1015 if (GDK_WINDOW_DESTROYED (window) ||
1016 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1021 gdk_broadway_window_stick (GdkWindow *window)
1023 if (GDK_WINDOW_DESTROYED (window) ||
1024 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1030 gdk_broadway_window_unstick (GdkWindow *window)
1032 if (GDK_WINDOW_DESTROYED (window) ||
1033 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1039 gdk_broadway_window_maximize (GdkWindow *window)
1041 if (GDK_WINDOW_DESTROYED (window) ||
1042 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1048 gdk_broadway_window_unmaximize (GdkWindow *window)
1050 if (GDK_WINDOW_DESTROYED (window) ||
1051 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1057 gdk_broadway_window_fullscreen (GdkWindow *window)
1059 if (GDK_WINDOW_DESTROYED (window) ||
1060 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1066 gdk_broadway_window_unfullscreen (GdkWindow *window)
1068 if (GDK_WINDOW_DESTROYED (window) ||
1069 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1075 gdk_broadway_window_set_keep_above (GdkWindow *window,
1078 g_return_if_fail (GDK_IS_WINDOW (window));
1080 if (GDK_WINDOW_DESTROYED (window) ||
1081 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1087 gdk_broadway_window_set_keep_below (GdkWindow *window, gboolean setting)
1089 g_return_if_fail (GDK_IS_WINDOW (window));
1091 if (GDK_WINDOW_DESTROYED (window) ||
1092 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1098 gdk_broadway_window_get_group (GdkWindow *window)
1100 if (GDK_WINDOW_DESTROYED (window) ||
1101 !WINDOW_IS_TOPLEVEL (window))
1108 gdk_broadway_window_set_group (GdkWindow *window,
1114 gdk_broadway_window_set_decorations (GdkWindow *window,
1115 GdkWMDecoration decorations)
1117 if (GDK_WINDOW_DESTROYED (window) ||
1118 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1124 gdk_broadway_window_get_decorations (GdkWindow *window,
1125 GdkWMDecoration *decorations)
1127 gboolean result = FALSE;
1129 if (GDK_WINDOW_DESTROYED (window) ||
1130 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1137 gdk_broadway_window_set_functions (GdkWindow *window,
1138 GdkWMFunction functions)
1140 g_return_if_fail (GDK_IS_WINDOW (window));
1142 if (GDK_WINDOW_DESTROYED (window) ||
1143 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1147 static cairo_region_t *
1148 gdk_broadway_window_get_shape (GdkWindow *window)
1153 static cairo_region_t *
1154 gdk_broadway_window_get_input_shape (GdkWindow *window)
1161 gdk_window_broadway_set_static_gravities (GdkWindow *window,
1162 gboolean use_static)
1168 gdk_broadway_window_begin_resize_drag (GdkWindow *window,
1175 if (GDK_WINDOW_DESTROYED (window) ||
1176 !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
1182 gdk_broadway_window_begin_move_drag (GdkWindow *window,
1188 if (GDK_WINDOW_DESTROYED (window) ||
1189 !WINDOW_IS_TOPLEVEL (window))
1195 gdk_broadway_window_enable_synchronized_configure (GdkWindow *window)
1197 if (!GDK_IS_WINDOW_IMPL_BROADWAY (window->impl))
1202 gdk_broadway_window_configure_finished (GdkWindow *window)
1204 if (!WINDOW_IS_TOPLEVEL (window))
1209 gdk_broadway_window_beep (GdkWindow *window)
1215 gdk_broadway_window_set_opacity (GdkWindow *window,
1218 g_return_if_fail (GDK_IS_WINDOW (window));
1220 if (GDK_WINDOW_DESTROYED (window) ||
1221 !WINDOW_IS_TOPLEVEL (window))
1226 else if (opacity > 1)
1231 gdk_broadway_window_set_composited (GdkWindow *window,
1232 gboolean composited)
1237 gdk_broadway_window_process_updates_recurse (GdkWindow *window,
1238 cairo_region_t *region)
1240 GdkWindowImplBroadway *impl;
1242 _gdk_window_process_updates_recurse (window, region);
1244 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
1246 queue_dirty_flush (GDK_BROADWAY_DISPLAY (gdk_window_get_display (window)));
1250 _gdk_broadway_display_before_process_all_updates (GdkDisplay *display)
1255 _gdk_broadway_display_after_process_all_updates (GdkDisplay *display)
1260 _gdk_broadway_window_queue_antiexpose (GdkWindow *window,
1261 cairo_region_t *area)
1267 copy_region (cairo_surface_t *surface,
1268 cairo_region_t *area,
1274 cr = cairo_create (surface);
1276 gdk_cairo_region (cr, area);
1279 /* NB: This is a self-copy and Cairo doesn't support that yet.
1280 * So we do a litle trick.
1282 cairo_push_group (cr);
1284 cairo_set_source_surface (cr, surface, dx, dy);
1287 cairo_pop_group_to_source (cr);
1294 _gdk_broadway_window_translate (GdkWindow *window,
1295 cairo_region_t *area,
1299 GdkWindowImplBroadway *impl;
1300 GdkBroadwayDisplay *broadway_display;
1302 BroadwayRect *rects;
1303 cairo_rectangle_int_t rect;
1305 impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
1309 copy_region (impl->surface, area, dx, dy);
1310 broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
1311 if (GDK_WINDOW_IMPL_BROADWAY (impl)->last_synced &&
1312 broadway_display->output)
1314 copy_region (impl->last_surface, area, dx, dy);
1315 n_rects = cairo_region_num_rectangles (area);
1316 rects = g_new (BroadwayRect, n_rects);
1317 for (i = 0; i < n_rects; i++)
1319 cairo_region_get_rectangle (area, i, &rect);
1320 rects[i].x = rect.x;
1321 rects[i].y = rect.y;
1322 rects[i].width = rect.width;
1323 rects[i].height = rect.height;
1325 broadway_output_copy_rectangles (broadway_display->output,
1326 GDK_WINDOW_IMPL_BROADWAY (impl)->id,
1327 rects, n_rects, dx, dy);
1328 queue_dirty_flush (broadway_display);
1335 gdk_broadway_get_last_seen_time (GdkWindow *window)
1337 GdkDisplay *display;
1339 display = gdk_window_get_display (window);
1340 _gdk_broadway_display_consume_all_input (display);
1341 return (guint32) GDK_BROADWAY_DISPLAY (display)->last_seen_time;
1345 gdk_window_impl_broadway_class_init (GdkWindowImplBroadwayClass *klass)
1347 GObjectClass *object_class = G_OBJECT_CLASS (klass);
1348 GdkWindowImplClass *impl_class = GDK_WINDOW_IMPL_CLASS (klass);
1350 object_class->finalize = gdk_window_impl_broadway_finalize;
1352 impl_class->ref_cairo_surface = gdk_window_broadway_ref_cairo_surface;
1353 impl_class->show = gdk_window_broadway_show;
1354 impl_class->hide = gdk_window_broadway_hide;
1355 impl_class->withdraw = gdk_window_broadway_withdraw;
1356 impl_class->set_events = gdk_window_broadway_set_events;
1357 impl_class->get_events = gdk_window_broadway_get_events;
1358 impl_class->raise = gdk_window_broadway_raise;
1359 impl_class->lower = gdk_window_broadway_lower;
1360 impl_class->restack_under = gdk_window_broadway_restack_under;
1361 impl_class->restack_toplevel = gdk_window_broadway_restack_toplevel;
1362 impl_class->move_resize = gdk_window_broadway_move_resize;
1363 impl_class->set_background = gdk_window_broadway_set_background;
1364 impl_class->reparent = gdk_window_broadway_reparent;
1365 impl_class->set_device_cursor = gdk_window_broadway_set_device_cursor;
1366 impl_class->get_geometry = gdk_window_broadway_get_geometry;
1367 impl_class->get_root_coords = gdk_window_broadway_get_root_coords;
1368 impl_class->get_device_state = gdk_window_broadway_get_device_state;
1369 impl_class->shape_combine_region = gdk_window_broadway_shape_combine_region;
1370 impl_class->input_shape_combine_region = gdk_window_broadway_input_shape_combine_region;
1371 impl_class->set_static_gravities = gdk_window_broadway_set_static_gravities;
1372 impl_class->queue_antiexpose = _gdk_broadway_window_queue_antiexpose;
1373 impl_class->translate = _gdk_broadway_window_translate;
1374 impl_class->destroy = _gdk_broadway_window_destroy;
1375 impl_class->destroy_foreign = gdk_broadway_window_destroy_foreign;
1376 impl_class->resize_cairo_surface = gdk_window_broadway_resize_cairo_surface;
1377 impl_class->get_shape = gdk_broadway_window_get_shape;
1378 impl_class->get_input_shape = gdk_broadway_window_get_input_shape;
1379 impl_class->beep = gdk_broadway_window_beep;
1381 impl_class->focus = gdk_broadway_window_focus;
1382 impl_class->set_type_hint = gdk_broadway_window_set_type_hint;
1383 impl_class->get_type_hint = gdk_broadway_window_get_type_hint;
1384 impl_class->set_modal_hint = gdk_broadway_window_set_modal_hint;
1385 impl_class->set_skip_taskbar_hint = gdk_broadway_window_set_skip_taskbar_hint;
1386 impl_class->set_skip_pager_hint = gdk_broadway_window_set_skip_pager_hint;
1387 impl_class->set_urgency_hint = gdk_broadway_window_set_urgency_hint;
1388 impl_class->set_geometry_hints = gdk_broadway_window_set_geometry_hints;
1389 impl_class->set_title = gdk_broadway_window_set_title;
1390 impl_class->set_role = gdk_broadway_window_set_role;
1391 impl_class->set_startup_id = gdk_broadway_window_set_startup_id;
1392 impl_class->set_transient_for = gdk_broadway_window_set_transient_for;
1393 impl_class->get_root_origin = gdk_broadway_window_get_root_origin;
1394 impl_class->get_frame_extents = gdk_broadway_window_get_frame_extents;
1395 impl_class->set_override_redirect = gdk_broadway_window_set_override_redirect;
1396 impl_class->set_accept_focus = gdk_broadway_window_set_accept_focus;
1397 impl_class->set_focus_on_map = gdk_broadway_window_set_focus_on_map;
1398 impl_class->set_icon_list = gdk_broadway_window_set_icon_list;
1399 impl_class->set_icon_name = gdk_broadway_window_set_icon_name;
1400 impl_class->iconify = gdk_broadway_window_iconify;
1401 impl_class->deiconify = gdk_broadway_window_deiconify;
1402 impl_class->stick = gdk_broadway_window_stick;
1403 impl_class->unstick = gdk_broadway_window_unstick;
1404 impl_class->maximize = gdk_broadway_window_maximize;
1405 impl_class->unmaximize = gdk_broadway_window_unmaximize;
1406 impl_class->fullscreen = gdk_broadway_window_fullscreen;
1407 impl_class->unfullscreen = gdk_broadway_window_unfullscreen;
1408 impl_class->set_keep_above = gdk_broadway_window_set_keep_above;
1409 impl_class->set_keep_below = gdk_broadway_window_set_keep_below;
1410 impl_class->get_group = gdk_broadway_window_get_group;
1411 impl_class->set_group = gdk_broadway_window_set_group;
1412 impl_class->set_decorations = gdk_broadway_window_set_decorations;
1413 impl_class->get_decorations = gdk_broadway_window_get_decorations;
1414 impl_class->set_functions = gdk_broadway_window_set_functions;
1415 impl_class->set_functions = gdk_broadway_window_set_functions;
1416 impl_class->begin_resize_drag = gdk_broadway_window_begin_resize_drag;
1417 impl_class->begin_move_drag = gdk_broadway_window_begin_move_drag;
1418 impl_class->enable_synchronized_configure = gdk_broadway_window_enable_synchronized_configure;
1419 impl_class->configure_finished = gdk_broadway_window_configure_finished;
1420 impl_class->set_opacity = gdk_broadway_window_set_opacity;
1421 impl_class->set_composited = gdk_broadway_window_set_composited;
1422 impl_class->destroy_notify = gdk_broadway_window_destroy_notify;
1423 impl_class->register_dnd = _gdk_broadway_window_register_dnd;
1424 impl_class->drag_begin = _gdk_broadway_window_drag_begin;
1425 impl_class->process_updates_recurse = gdk_broadway_window_process_updates_recurse;
1426 impl_class->sync_rendering = _gdk_broadway_window_sync_rendering;
1427 impl_class->simulate_key = _gdk_broadway_window_simulate_key;
1428 impl_class->simulate_button = _gdk_broadway_window_simulate_button;
1429 impl_class->get_property = _gdk_broadway_window_get_property;
1430 impl_class->change_property = _gdk_broadway_window_change_property;
1431 impl_class->delete_property = _gdk_broadway_window_delete_property;
1432 impl_class->get_drag_protocol = _gdk_broadway_window_get_drag_protocol;