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Port to changes in libcm
Thu Jan 19 16:50:50 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c: Port to changes in libcm
This commit is contained in:
Søren Sandmann
Søren Sandmann Pedersen
parent
59d7d891db
commit
24976318b5
@ -1,3 +1,7 @@
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Thu Jan 19 16:50:50 2006 Søren Sandmann <sandmann@redhat.com>
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* src/compositor.c: Port to changes in libcm
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Tue Jan 17 17:25:29 2006 Søren Sandmann <sandmann@redhat.com>
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* src/compositor.c: Port to changes in libcm.
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109
src/compositor.c
109
src/compositor.c
@ -53,16 +53,16 @@
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typedef struct
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{
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/* top of stack is first in list */
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GList *compositor_windows;
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GList *compositor_nodes;
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WsWindow *glw;
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int idle_id;
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} ScreenInfo;
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struct MetaCompositor
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{
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MetaDisplay *display;
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MetaDisplay *meta_display;
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Ws *ws;
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WsDisplay *display;
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GHashTable *window_hash;
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@ -97,12 +97,12 @@ meta_compositor_new (MetaDisplay *display)
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compositor = g_new0 (MetaCompositor, 1);
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compositor->ws = ws_new (NULL);
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compositor->display = ws_display_new (NULL);
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ws_init_test (compositor->ws);
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ws_set_ignore_grabs (compositor->ws, TRUE);
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ws_display_init_test (compositor->display);
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ws_display_set_ignore_grabs (compositor->display, TRUE);
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compositor->display = display;
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compositor->meta_display = display;
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compositor->window_hash = g_hash_table_new_full (meta_unsigned_long_hash,
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meta_unsigned_long_equal,
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@ -198,11 +198,11 @@ handle_restacking (MetaCompositor *compositor,
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MetaScreen *screen;
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ScreenInfo *scr_info;
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screen = node_get_screen (compositor->display->xdisplay, node);
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screen = node_get_screen (compositor->meta_display->xdisplay, node);
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scr_info = screen->compositor_data;
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window_link = g_list_find (scr_info->compositor_windows, node);
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above_link = g_list_find (scr_info->compositor_windows, above);
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window_link = g_list_find (scr_info->compositor_nodes, node);
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above_link = g_list_find (scr_info->compositor_nodes, above);
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if (!window_link || !above_link)
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return;
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@ -219,10 +219,10 @@ handle_restacking (MetaCompositor *compositor,
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{
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ScreenInfo *scr_info = screen->compositor_data;
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scr_info->compositor_windows =
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g_list_delete_link (scr_info->compositor_windows, window_link);
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scr_info->compositor_windows =
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g_list_insert_before (scr_info->compositor_windows, above_link, node);
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scr_info->compositor_nodes =
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g_list_delete_link (scr_info->compositor_nodes, window_link);
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scr_info->compositor_nodes =
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g_list_insert_before (scr_info->compositor_nodes, above_link, node);
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}
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}
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@ -240,14 +240,14 @@ process_configure_notify (MetaCompositor *compositor,
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if (!node)
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return;
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screen = node_get_screen (compositor->display->xdisplay, node);
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screen = node_get_screen (compositor->meta_display->xdisplay, node);
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scr_info = screen->compositor_data;
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above_window = ws_window_lookup (node->drawable->ws, event->above);
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above_window = ws_window_lookup (node->drawable->display, event->above);
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if (above_window == scr_info->glw)
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{
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above_node = scr_info->compositor_windows->data;
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above_node = scr_info->compositor_nodes->data;
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}
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else
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{
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@ -279,7 +279,7 @@ process_map (MetaCompositor *compositor,
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MetaScreen *screen;
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/* See if window was mapped as child of root */
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screen = meta_display_screen_for_root (compositor->display,
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screen = meta_display_screen_for_root (compositor->meta_display,
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event->event);
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if (screen == NULL)
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@ -296,12 +296,12 @@ process_map (MetaCompositor *compositor,
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{
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XWindowAttributes attrs;
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meta_error_trap_push_with_return (compositor->display);
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meta_error_trap_push_with_return (compositor->meta_display);
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XGetWindowAttributes (compositor->display->xdisplay,
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XGetWindowAttributes (compositor->meta_display->xdisplay,
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event->window, &attrs);
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if (meta_error_trap_pop_with_return (compositor->display, TRUE) != Success)
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if (meta_error_trap_pop_with_return (compositor->meta_display, TRUE) != Success)
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{
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meta_topic (META_DEBUG_COMPOSITOR, "Failed to get attributes for window 0x%lx\n",
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event->window);
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@ -333,7 +333,7 @@ process_unmap (MetaCompositor *compositor,
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MetaScreen *screen;
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/* See if window was unmapped as child of root */
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screen = meta_display_screen_for_root (compositor->display,
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screen = meta_display_screen_for_root (compositor->meta_display,
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event->event);
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if (screen == NULL)
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@ -361,7 +361,7 @@ process_create (MetaCompositor *compositor,
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MetaScreen *screen;
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XWindowAttributes attrs;
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screen = meta_display_screen_for_root (compositor->display,
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screen = meta_display_screen_for_root (compositor->meta_display,
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event->parent);
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if (screen == NULL)
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@ -372,12 +372,12 @@ process_create (MetaCompositor *compositor,
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return;
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}
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meta_error_trap_push_with_return (compositor->display);
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meta_error_trap_push_with_return (compositor->meta_display);
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XGetWindowAttributes (compositor->display->xdisplay,
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XGetWindowAttributes (compositor->meta_display->xdisplay,
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event->window, &attrs);
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if (meta_error_trap_pop_with_return (compositor->display, TRUE) != Success)
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if (meta_error_trap_pop_with_return (compositor->meta_display, TRUE) != Success)
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{
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meta_topic (META_DEBUG_COMPOSITOR, "Failed to get attributes for window 0x%lx\n",
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event->window);
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@ -400,7 +400,7 @@ process_destroy (MetaCompositor *compositor,
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{
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MetaScreen *screen;
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screen = meta_display_screen_for_root (compositor->display,
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screen = meta_display_screen_for_root (compositor->meta_display,
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event->event);
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if (screen == NULL)
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@ -431,7 +431,7 @@ process_reparent (MetaCompositor *compositor,
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CmDrawableNode *node;
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XWindowAttributes attrs;
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event_screen = meta_display_screen_for_root (compositor->display,
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event_screen = meta_display_screen_for_root (compositor->meta_display,
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event->event);
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if (event_screen == NULL)
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@ -446,7 +446,7 @@ process_reparent (MetaCompositor *compositor,
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"Reparent window 0x%lx new parent 0x%lx received on 0x%lx\n",
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event->window, event->parent, event->event);
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parent_screen = meta_display_screen_for_root (compositor->display,
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parent_screen = meta_display_screen_for_root (compositor->meta_display,
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event->parent);
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if (parent_screen == NULL)
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@ -461,12 +461,12 @@ process_reparent (MetaCompositor *compositor,
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node = g_hash_table_lookup (compositor->window_hash,
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&event->window);
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meta_error_trap_push_with_return (compositor->display);
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meta_error_trap_push_with_return (compositor->meta_display);
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XGetWindowAttributes (compositor->display->xdisplay,
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XGetWindowAttributes (compositor->meta_display->xdisplay,
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event->window, &attrs);
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if (meta_error_trap_pop_with_return (compositor->display, TRUE) != Success)
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if (meta_error_trap_pop_with_return (compositor->meta_display, TRUE) != Success)
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{
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meta_topic (META_DEBUG_COMPOSITOR, "Failed to get attributes for window 0x%lx\n",
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event->window);
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@ -561,8 +561,6 @@ update (gpointer data)
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glLoadIdentity ();
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gluOrtho2D (0, 1.0, 0.0, 1.0);
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ws_window_raise (gl_window);
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glClearColor (0.0, 0.5, 0.5, 0.0);
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glClear (GL_COLOR_BUFFER_BIT);
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@ -579,14 +577,25 @@ update (gpointer data)
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glEnd ();
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ws_window_raise (gl_window);
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glEnable (GL_TEXTURE_2D);
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draw_windows (screen, scr_info->compositor_windows);
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draw_windows (screen, scr_info->compositor_nodes);
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/* FIXME: we should probably grab the server around the raise/swap */
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#if 0
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ws_display_grab (ws_drawable_get_display ((WsDrawable *)gl_window));
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#endif
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ws_window_gl_swap_buffers (gl_window);
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glFinish();
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#if 0
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ws_display_ungrab (ws_drawable_get_display ((WsDrawable *)gl_window));
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#endif
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scr_info->idle_id = 0;
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return FALSE;
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@ -598,7 +607,9 @@ do_repaint (CmDrawableNode *node, gpointer data)
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MetaScreen *screen = data;
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ScreenInfo *scr_info = screen->compositor_data;
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#if 0
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g_print ("queueing repaint for %p\n", node);
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#endif
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if (!scr_info->idle_id)
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scr_info->idle_id = g_idle_add (update, screen);
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@ -635,7 +646,7 @@ meta_compositor_add_window (MetaCompositor *compositor,
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return;
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}
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drawable = (WsDrawable *)ws_window_lookup (compositor->ws, xwindow);
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drawable = (WsDrawable *)ws_window_lookup (compositor->display, xwindow);
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scr_info = screen->compositor_data;
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@ -664,8 +675,8 @@ meta_compositor_add_window (MetaCompositor *compositor,
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/* assume cwindow is at the top of the stack as it was either just
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* created or just reparented to the root window
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*/
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scr_info->compositor_windows = g_list_prepend (scr_info->compositor_windows,
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node);
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scr_info->compositor_nodes = g_list_prepend (scr_info->compositor_nodes,
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node);
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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}
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@ -692,10 +703,10 @@ meta_compositor_remove_window (MetaCompositor *compositor,
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return;
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}
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screen = node_get_screen (compositor->display->xdisplay, node);
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screen = node_get_screen (compositor->meta_display->xdisplay, node);
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scr_info = screen->compositor_data;
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scr_info->compositor_windows = g_list_remove (scr_info->compositor_windows,
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scr_info->compositor_nodes = g_list_remove (scr_info->compositor_nodes,
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node);
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/* Frees node as side effect */
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@ -713,32 +724,32 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
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ScreenInfo *scr_info = g_new0 (ScreenInfo, 1);
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WsScreen *ws_screen =
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ws_screen_get_from_number (compositor->ws, screen->number);
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ws_display_get_screen_from_number (compositor->display, screen->number);
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WsWindow *root = ws_screen_get_root_window (ws_screen);
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WsRegion *region;
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scr_info->glw = ws_window_new_gl (root);
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scr_info->compositor_windows = NULL;
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scr_info->compositor_nodes = NULL;
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scr_info->idle_id = 0;
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g_print ("setting compositor_data for screen %p to %p\n", screen, scr_info);
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screen->compositor_data = scr_info;
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ws_init_composite (compositor->ws);
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ws_init_damage (compositor->ws);
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ws_init_fixes (compositor->ws);
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ws_display_init_composite (compositor->display);
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ws_display_init_damage (compositor->display);
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ws_display_init_fixes (compositor->display);
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ws_window_redirect_subwindows (root);
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ws_window_set_override_redirect (scr_info->glw, TRUE);
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ws_window_unredirect (scr_info->glw);
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region = ws_region_new (compositor->ws);
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region = ws_region_new (compositor->display);
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ws_window_set_input_shape (scr_info->glw, region);
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ws_region_unref (region);
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ws_window_map (scr_info->glw);
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ws_sync (compositor->ws);
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ws_display_sync (compositor->display);
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#endif
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}
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@ -753,9 +764,9 @@ meta_compositor_unmanage_screen (MetaCompositor *compositor,
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if (!compositor->enabled)
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return; /* no extension */
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while (scr_info->compositor_windows != NULL)
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while (scr_info->compositor_nodes != NULL)
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{
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CmDrawableNode *node = scr_info->compositor_windows->data;
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CmDrawableNode *node = scr_info->compositor_nodes->data;
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meta_compositor_remove_window (compositor, node->drawable->xid);
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}
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