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Disabled bling for now; added function for handling CirculateNotify
* src/compositor.c: Disabled bling for now; added function for
handling CirculateNotify XEvent; some commenting.
* src/compositor.h, src/c-window.c: fix function prototype visibility.
This commit is contained in:
Thomas James Alexander Thurman
parent
34138ff44e
commit
5080b8fefb
@ -1,3 +1,9 @@
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2006-12-21 Thomas Thurman <thomas@thurman.org.uk>
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* src/compositor.c: Disabled bling for now; added function for
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handling CirculateNotify XEvent; some commenting.
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* src/compositor.h, src/c-window.c: fix function prototype visibility.
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2006-12-12 Thomas Thurman <thomas@thurman.org.uk>
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* src/compositor.c (do_effect): Sanity check to avoid dereferencing
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@ -36,7 +36,8 @@
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#include "c-window.h"
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#include "window.h"
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#include "frame.h"
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#include "spring-model.h"
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#include "compositor.h"
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#include "workspace.h"
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typedef struct UnminimizeInfo UnminimizeInfo;
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@ -1186,10 +1187,6 @@ typedef struct
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gdouble last_time;
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} FocusInfo;
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/* XXX HATE */
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extern void get_patch_points (Model *model, CmPoint points[4][4]);
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extern void compute_window_rect (MetaWindow *window, MetaRectangle *rect);
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static gboolean
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update_focus (gpointer data)
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{
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@ -49,7 +49,6 @@
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#include <X11/extensions/Xdamage.h>
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#include <X11/extensions/Xfixes.h>
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#include <X11/extensions/Xrender.h>
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#include "spring-model.h"
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#include <cm/state.h>
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#include "effects.h"
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@ -113,6 +112,11 @@ get_xid (MetaWindow *window)
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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#ifdef SPIFFY_COMPOSITOR
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/* This is called by Metacity's effect code when an effect needs to happen.
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* In compositor-less Metacity, this includes things like the wireframe
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* zoom when a window is minimised. We have a rather larger box of tricks.
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*/
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static void
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do_effect (MetaEffect *effect,
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gpointer data)
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@ -164,9 +168,13 @@ do_effect (MetaEffect *effect,
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break;
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}
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}
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#endif /* SPIFFY_COMPOSITOR */
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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/* Constructs a new compositor. The rest of Metacity knows whether the
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* compositor is turned on by whether this function returns NULL or not.
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*/
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MetaCompositor *
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meta_compositor_new (MetaDisplay *display)
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{
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@ -211,7 +219,9 @@ meta_compositor_new (MetaDisplay *display)
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compositor->enabled = TRUE;
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#ifdef SPIFFY_COMPOSITOR
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meta_push_effect_handler (do_effect, compositor);
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#endif
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return compositor;
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#else /* HAVE_COMPOSITE_EXTENSIONS */
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@ -219,6 +229,7 @@ meta_compositor_new (MetaDisplay *display)
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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}
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#if 0
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void
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meta_compositor_set_debug_updates (MetaCompositor *compositor,
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gboolean debug_updates)
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@ -227,6 +238,7 @@ meta_compositor_set_debug_updates (MetaCompositor *compositor,
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compositor->debug_updates = !!debug_updates;
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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}
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#endif /* 0 */
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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static void
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@ -255,8 +267,29 @@ meta_compositor_unref (MetaCompositor *compositor)
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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}
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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/****************************************************************************
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*
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* HANDLING X EVENTS
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*
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* Here are several process_* functions, which are all called by
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* meta_compositor_process_event at the bottom.
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*
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****************************************************************************/
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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/* Handles the CirculateNotify XEvent.
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*/
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static void
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process_circulate_notify (MetaCompositor *compositor,
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XCirculateEvent* event)
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{
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/* FIXME: Do something here. */
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}
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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/* Handles the ConfigureNotify XEvent.
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*/
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static void
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process_configure_notify (MetaCompositor *compositor,
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XConfigureEvent *event)
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@ -290,6 +323,9 @@ process_configure_notify (MetaCompositor *compositor,
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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/* Handles the Expose XEvent.
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* XXX FIXME: This looks like it quite urgently needs looking into. --tthurman
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*/
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static void
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process_expose (MetaCompositor *compositor,
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XExposeEvent *event)
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@ -301,6 +337,10 @@ process_expose (MetaCompositor *compositor,
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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#if 0
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/* Apparently never used. */
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typedef struct
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{
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CmDrawableNode *node;
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@ -340,9 +380,12 @@ fade_out (gpointer data)
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return TRUE;
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}
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}
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#endif /* 0 */
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#endif
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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/* Handles the MapNotify XEvent.
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*/
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static void
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process_map (MetaCompositor *compositor,
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XMapEvent *event)
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@ -356,13 +399,13 @@ process_map (MetaCompositor *compositor,
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/* See if window was mapped as child of root */
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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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{
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meta_topic (META_DEBUG_COMPOSITOR,
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"MapNotify received on non-root 0x%lx for 0x%lx\n",
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event->event, event->window);
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/* MapNotify wasn't for a child of the root */
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return;
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}
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@ -374,6 +417,8 @@ process_map (MetaCompositor *compositor,
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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/* Handles the UnmapNotify XEvent.
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*/
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static void
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process_unmap (MetaCompositor *compositor,
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XUnmapEvent *event)
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@ -400,6 +445,8 @@ process_unmap (MetaCompositor *compositor,
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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/* Handles the CreateNotify XEvent.
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*/
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static void
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process_create (MetaCompositor *compositor,
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XCreateWindowEvent *event)
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@ -441,6 +488,8 @@ process_create (MetaCompositor *compositor,
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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/* Handles the DestroyNotify XEvent.
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*/
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static void
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process_destroy (MetaCompositor *compositor,
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XDestroyWindowEvent *event)
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@ -474,6 +523,8 @@ process_destroy (MetaCompositor *compositor,
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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/* Handles the ReparentNotify XEvent.
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*/
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static void
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process_reparent (MetaCompositor *compositor,
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XReparentEvent *event)
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@ -516,6 +567,9 @@ process_reparent (MetaCompositor *compositor,
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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/* If the compositor is enabled, this function gets called with any XEvent
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* in case we want to deal with it specially.
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*/
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void
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meta_compositor_process_event (MetaCompositor *compositor,
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XEvent *event,
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@ -525,9 +579,12 @@ meta_compositor_process_event (MetaCompositor *compositor,
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if (!compositor->enabled)
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return; /* no extension */
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/* FIXME support CirculateNotify */
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if (event->type == ConfigureNotify)
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if (event->type == CirculateNotify)
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{
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process_circulate_notify (compositor,
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(XCirculateEvent*) event);
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}
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else if (event->type == ConfigureNotify)
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{
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process_configure_notify (compositor,
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(XConfigureEvent*) event);
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@ -567,10 +624,13 @@ meta_compositor_process_event (MetaCompositor *compositor,
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}
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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#if 0
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static GTimer *timer;
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#endif /* 0 */
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#endif /* HAVE_COMPOSITE_EXTENSIONS */
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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#if 0
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static void
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dump_stacking_order (GList *nodes)
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{
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@ -584,6 +644,7 @@ dump_stacking_order (GList *nodes)
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}
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g_print ("\n");
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}
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#endif /* 0 */
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#endif
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/* This is called when metacity does its XQueryTree() on startup
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@ -770,7 +831,7 @@ struct MoveInfo
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void
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get_patch_points (Model *model,
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CmPoint points[4][4])
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CmPoint points[4][4])
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{
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int i, j;
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@ -26,6 +26,13 @@
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#include "util.h"
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#include "display.h"
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#include "spring-model.h"
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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#include "cm/deform.h"
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/* FIXME: Needs namespacing. */
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void get_patch_points (Model *model, CmPoint points[4][4]);
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#endif
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typedef void (* MetaAnimationFinishedFunc) (gpointer data);
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