mirror of
https://github.com/brl/mutter.git
synced 2024-11-22 16:10:41 -05:00
Code cleanup and pretification.
This commit is contained in:
Tomas Frydrych
parent
8589eab403
commit
b48f9ca907
@ -43,20 +43,17 @@
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#define DESTROY_TIMEOUT 300
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#define MINIMIZE_TIMEOUT 600
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ClutterActor*
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tidy_texture_frame_new (ClutterTexture *texture,
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static ClutterActor* tidy_texture_frame_new (ClutterTexture *texture,
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gint left,
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gint top,
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gint right,
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gint bottom);
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static unsigned char *
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shadow_gaussian_make_tile (void);
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static unsigned char* shadow_gaussian_make_tile (void);
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#ifdef HAVE_COMPOSITE_EXTENSIONS
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static inline gboolean
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composite_at_least_version (MetaDisplay *display,
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int maj, int min)
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composite_at_least_version (MetaDisplay *display, int maj, int min)
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{
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static int major = -1;
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static int minor = -1;
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@ -90,15 +87,14 @@ typedef enum _MetaCompWindowType
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typedef struct _MetaCompositorClutter
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{
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MetaCompositor compositor;
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MetaDisplay *display;
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Atom atom_x_root_pixmap;
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Atom atom_x_set_root;
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Atom atom_net_wm_window_opacity;
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guint show_redraw : 1;
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guint debug : 1;
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gboolean show_redraw : 1;
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gboolean debug : 1;
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} MetaCompositorClutter;
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typedef struct _MetaCompScreen
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@ -116,7 +112,6 @@ typedef struct _MetaCompScreen
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ClutterEffectTemplate *minimize_effect;
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ClutterActor *shadow_src;
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} MetaCompScreen;
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/*
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@ -171,9 +166,9 @@ struct _MetaCompWindowPrivate
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enum
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{
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PROP_META_WINDOW = 1,
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PROP_META_SCREEN,
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PROP_X_WINDOW,
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PROP_MCW_META_WINDOW = 1,
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PROP_MCW_META_SCREEN,
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PROP_MCW_X_WINDOW,
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};
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static void meta_comp_window_class_init (MetaCompWindowClass *klass);
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@ -216,7 +211,7 @@ meta_comp_window_class_init (MetaCompWindowClass *klass)
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G_PARAM_READWRITE | G_PARAM_CONSTRUCT);
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g_object_class_install_property (object_class,
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PROP_META_WINDOW,
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PROP_MCW_META_WINDOW,
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pspec);
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pspec = g_param_spec_pointer ("meta-screen",
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@ -225,7 +220,7 @@ meta_comp_window_class_init (MetaCompWindowClass *klass)
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G_PARAM_READWRITE | G_PARAM_CONSTRUCT);
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g_object_class_install_property (object_class,
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PROP_META_SCREEN,
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PROP_MCW_META_SCREEN,
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pspec);
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pspec = g_param_spec_ulong ("x-window",
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@ -237,7 +232,7 @@ meta_comp_window_class_init (MetaCompWindowClass *klass)
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G_PARAM_READWRITE | G_PARAM_CONSTRUCT);
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g_object_class_install_property (object_class,
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PROP_X_WINDOW,
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PROP_MCW_X_WINDOW,
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pspec);
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}
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@ -277,10 +272,11 @@ meta_comp_window_constructed (GObject *object)
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meta_comp_window_get_window_type (self);
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/* If Metacity has decided not to manage this window then the input events
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won't have been set on the window */
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/*
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* If Metacity has decided not to manage this window then the input events
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* won't have been set on the window
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*/
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event_mask = priv->attrs.your_event_mask | PropertyChangeMask;
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XSelectInput (xdisplay, xwindow, event_mask);
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priv->shaped = is_shaped (display, xwindow);
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@ -292,11 +288,8 @@ meta_comp_window_constructed (GObject *object)
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format = XRenderFindVisualFormat (xdisplay, priv->attrs.visual);
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if (format && format->type == PictTypeDirect &&
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format->direct.alphaMask)
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{
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if (format && format->type == PictTypeDirect && format->direct.alphaMask)
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priv->argb32 = TRUE;
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}
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if (meta_comp_window_has_shadow (self))
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{
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@ -362,9 +355,6 @@ meta_comp_window_dispose (GObject *object)
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static void
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meta_comp_window_finalize (GObject *object)
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{
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#if 0
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MetaCompWindowPrivate *priv = META_COMP_WINDOW (object)->priv;
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#endif
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G_OBJECT_CLASS (meta_comp_window_parent_class)->finalize (object);
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}
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@ -378,13 +368,13 @@ meta_comp_window_set_property (GObject *object,
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switch (prop_id)
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{
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case PROP_META_WINDOW:
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case PROP_MCW_META_WINDOW:
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priv->window = g_value_get_pointer (value);
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break;
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case PROP_META_SCREEN:
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case PROP_MCW_META_SCREEN:
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priv->screen = g_value_get_pointer (value);
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break;
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case PROP_X_WINDOW:
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case PROP_MCW_X_WINDOW:
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priv->xwindow = g_value_get_ulong (value);
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break;
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default:
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@ -403,13 +393,13 @@ meta_comp_window_get_property (GObject *object,
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switch (prop_id)
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{
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case PROP_META_WINDOW:
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case PROP_MCW_META_WINDOW:
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g_value_set_pointer (value, priv->window);
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break;
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case PROP_META_SCREEN:
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case PROP_MCW_META_SCREEN:
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g_value_set_pointer (value, priv->screen);
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break;
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case PROP_X_WINDOW:
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case PROP_MCW_X_WINDOW:
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g_value_set_ulong (value, priv->xwindow);
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break;
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default:
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@ -419,8 +409,7 @@ meta_comp_window_get_property (GObject *object,
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}
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static MetaCompWindow*
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find_window_for_screen (MetaScreen *screen,
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Window xwindow)
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find_window_for_screen (MetaScreen *screen, Window xwindow)
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{
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MetaCompScreen *info = meta_screen_get_compositor_data (screen);
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@ -431,8 +420,7 @@ find_window_for_screen (MetaScreen *screen,
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}
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static MetaCompWindow *
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find_window_in_display (MetaDisplay *display,
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Window xwindow)
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find_window_in_display (MetaDisplay *display, Window xwindow)
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{
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GSList *index;
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@ -450,11 +438,9 @@ find_window_in_display (MetaDisplay *display,
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}
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static MetaCompWindow *
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find_window_for_child_window_in_display (MetaDisplay *display,
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Window xwindow)
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find_window_for_child_window_in_display (MetaDisplay *display, Window xwindow)
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{
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Window ignored1, *ignored2;
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Window parent;
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Window ignored1, *ignored2, parent;
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guint ignored_children;
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XQueryTree (meta_display_get_xdisplay (display), xwindow, &ignored1,
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@ -473,16 +459,16 @@ meta_comp_window_get_window_type (MetaCompWindow *self)
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MetaScreen *screen = priv->screen;
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MetaDisplay *display = meta_screen_get_display (screen);
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Window xwindow = priv->xwindow;
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int n_atoms;
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gint n_atoms;
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Atom *atoms;
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int i;
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gint i;
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/*
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* If the window is managed by the WM, get the type from the WM,
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* otherwise do it the hard way.
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*/
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if (priv->window && meta_window_get_type_atom (priv->window) != None) {
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if (priv->window && meta_window_get_type_atom (priv->window) != None)
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{
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priv->type = (MetaCompWindowType) meta_window_get_type (priv->window);
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return;
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}
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@ -523,7 +509,7 @@ meta_comp_window_get_window_type (MetaCompWindow *self)
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priv->type = META_COMP_WINDOW_DOCK;
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break;
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}
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else if ( atoms[i] ==
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else if (atoms[i] ==
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meta_display_get_atom (display,
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META_ATOM__NET_WM_WINDOW_TYPE_TOOLBAR) ||
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atoms[i] ==
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@ -554,9 +540,9 @@ static gboolean
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is_shaped (MetaDisplay *display, Window xwindow)
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{
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Display *xdisplay = meta_display_get_xdisplay (display);
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int xws, yws, xbs, ybs;
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unsigned wws, hws, wbs, hbs;
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int bounding_shaped, clip_shaped;
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gint xws, yws, xbs, ybs;
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guint wws, hws, wbs, hbs;
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gint bounding_shaped, clip_shaped;
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if (meta_display_has_shape (display))
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{
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@ -577,37 +563,50 @@ meta_comp_window_has_shadow (MetaCompWindow *self)
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/*
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* Do not add shadows to ARGB windows (since they are probably transparent
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*/
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if (priv->argb32 || priv->opacity != 0xff) {
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if (priv->argb32 || priv->opacity != 0xff)
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{
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meta_verbose ("Window has no shadow as it is ARGB\n");
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return FALSE;
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}
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/*
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* Add shadows to override redirect windows (e.g., Gtk menus).
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*/
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if (priv->attrs.override_redirect)
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{
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meta_verbose ("Window has shadow because it is override redirect.\n");
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return TRUE;
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}
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/* Always put a shadow around windows with a frame - This should override
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the restriction about not putting a shadow around shaped windows
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as the frame might be the reason the window is shaped */
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/*
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* Always put a shadow around windows with a frame - This should override
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* the restriction about not putting a shadow around shaped windows
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* as the frame might be the reason the window is shaped
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*/
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if (priv->window)
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{
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if (meta_window_get_frame (priv->window)) {
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if (meta_window_get_frame (priv->window))
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{
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meta_verbose ("Window has shadow because it has a frame\n");
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return TRUE;
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}
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}
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/* Never put a shadow around shaped windows */
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if (priv->shaped) {
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/*
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* Never put a shadow around shaped windows
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*/
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if (priv->shaped)
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{
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meta_verbose ("Window has no shadow as it is shaped\n");
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return FALSE;
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}
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/* Don't put shadow around DND icon windows */
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/*
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* Don't put shadow around DND icon windows
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*/
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if (priv->type == META_COMP_WINDOW_DND ||
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priv->type == META_COMP_WINDOW_DESKTOP) {
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priv->type == META_COMP_WINDOW_DESKTOP)
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{
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meta_verbose ("Window has no shadow as it is DND or Desktop\n");
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return FALSE;
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}
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@ -616,13 +615,15 @@ meta_comp_window_has_shadow (MetaCompWindow *self)
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#if 0
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|| priv->type == META_COMP_WINDOW_DROP_DOWN_MENU
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#endif
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) {
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)
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{
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meta_verbose ("Window has shadow as it is a menu\n");
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return TRUE;
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}
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#if 0
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if (priv->type == META_COMP_WINDOW_TOOLTIP) {
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if (priv->type == META_COMP_WINDOW_TOOLTIP)
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{
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meta_verbose ("Window has shadow as it is a tooltip\n");
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return TRUE;
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}
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@ -672,25 +673,21 @@ destroy_win (MetaDisplay *display, Window xwindow)
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}
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static void
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restack_win (MetaCompWindow *cw,
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Window above)
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restack_win (MetaCompWindow *cw, Window above)
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{
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MetaCompWindowPrivate *priv = cw->priv;
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MetaScreen *screen;
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MetaCompScreen *info;
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MetaScreen *screen = priv->screen;
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MetaCompScreen *info = meta_screen_get_compositor_data (screen);
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Window previous_above;
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GList *sibling, *next;
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screen = priv->screen;
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info = meta_screen_get_compositor_data (screen);
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sibling = g_list_find (info->windows, (gconstpointer) cw);
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next = g_list_next (sibling);
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previous_above = None;
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if (next)
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{
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MetaCompWindow *ncw = (MetaCompWindow *) next->data;
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MetaCompWindow *ncw = next->data;
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previous_above = ncw->priv->xwindow;
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}
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@ -709,7 +706,8 @@ restack_win (MetaCompWindow *cw,
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{
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GList *index;
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for (index = info->windows; index; index = index->next) {
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for (index = info->windows; index; index = index->next)
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{
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MetaCompWindow *cw2 = (MetaCompWindow *) index->data;
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if (cw2->priv->xwindow == above)
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break;
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@ -717,12 +715,12 @@ restack_win (MetaCompWindow *cw,
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if (index != NULL)
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{
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MetaCompWindow *above_win = (MetaCompWindow *) index->data;
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ClutterActor *above_win = index->data;
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info->windows = g_list_delete_link (info->windows, sibling);
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info->windows = g_list_insert_before (info->windows, index, cw);
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clutter_actor_raise (CLUTTER_ACTOR (cw), CLUTTER_ACTOR (above_win));
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clutter_actor_raise (CLUTTER_ACTOR (cw), above_win);
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}
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}
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}
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@ -737,9 +735,6 @@ resize_win (MetaCompWindow *cw,
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gboolean override_redirect)
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{
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MetaCompWindowPrivate *priv = cw->priv;
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MetaScreen *screen = priv->screen;
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MetaDisplay *display = meta_screen_get_display (screen);
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Display *xdisplay = meta_display_get_xdisplay (display);
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priv->attrs.x = x;
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priv->attrs.y = y;
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@ -749,13 +744,7 @@ resize_win (MetaCompWindow *cw,
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/* Note, let named named pixmap resync actually resize actor */
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if (priv->attrs.width != width || priv->attrs.height != height)
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{
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if (priv->back_pixmap)
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{
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XFreePixmap (xdisplay, priv->back_pixmap);
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priv->back_pixmap = None;
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}
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}
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meta_comp_window_detach (cw);
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priv->attrs.width = width;
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priv->attrs.height = height;
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@ -764,12 +753,9 @@ resize_win (MetaCompWindow *cw,
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}
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static void
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map_win (MetaDisplay *display,
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MetaScreen *screen,
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Window id)
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map_win (MetaDisplay *display, MetaScreen *screen, Window id)
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{
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MetaCompWindow *cw = find_window_for_screen (screen, id);
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Display *xdisplay = meta_display_get_xdisplay (display);
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MetaCompWindowPrivate *priv;
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if (cw == NULL)
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@ -779,12 +765,6 @@ map_win (MetaDisplay *display,
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priv->attrs.map_state = IsViewable;
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if (priv->back_pixmap)
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{
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XFreePixmap (xdisplay, priv->back_pixmap);
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priv->back_pixmap = None;
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}
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priv->minimize_in_progress = FALSE;
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clutter_actor_show (CLUTTER_ACTOR (cw));
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@ -792,9 +772,7 @@ map_win (MetaDisplay *display,
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static void
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unmap_win (MetaDisplay *display,
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MetaScreen *screen,
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Window id)
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unmap_win (MetaDisplay *display, MetaScreen *screen, Window id)
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{
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MetaCompWindow *cw = find_window_for_screen (screen, id);
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MetaCompScreen *info = meta_screen_get_compositor_data (screen);
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@ -813,16 +791,12 @@ unmap_win (MetaDisplay *display,
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meta_comp_window_detach (cw);
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if (!priv->minimize_in_progress)
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{
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clutter_actor_hide (CLUTTER_ACTOR (cw));
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}
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}
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static void
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add_win (MetaScreen *screen,
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MetaWindow *window,
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Window xwindow)
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add_win (MetaScreen *screen, MetaWindow *window, Window xwindow)
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{
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MetaDisplay *display = meta_screen_get_display (screen);
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MetaCompScreen *info = meta_screen_get_compositor_data (screen);
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@ -859,8 +833,6 @@ add_win (MetaScreen *screen,
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}
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#if 0
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/* Add this to the list at the top of the stack
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before it is mapped so that map_win can find it again */
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printf ("added 0x%x (%p) type:", (guint)xwindow, cw);
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switch (cw->type)
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@ -890,6 +862,10 @@ add_win (MetaScreen *screen,
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printf("\n");
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#endif
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/*
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* Add this to the list at the top of the stack before it is mapped so that
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* map_win can find it again
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*/
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info->windows = g_list_prepend (info->windows, cw);
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g_hash_table_insert (info->windows_by_xid, (gpointer) xwindow, cw);
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@ -900,7 +876,7 @@ add_win (MetaScreen *screen,
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static void
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repair_win (MetaCompWindow *cw)
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{
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MetaCompWindowPrivate * priv = cw->priv;
|
||||
MetaCompWindowPrivate *priv = cw->priv;
|
||||
MetaScreen *screen = priv->screen;
|
||||
MetaDisplay *display = meta_screen_get_display (screen);
|
||||
Display *xdisplay = meta_display_get_xdisplay (display);
|
||||
@ -938,8 +914,6 @@ repair_win (MetaCompWindow *cw)
|
||||
|
||||
if (priv->shadow)
|
||||
clutter_actor_set_size (priv->shadow, pxm_width, pxm_height);
|
||||
|
||||
clutter_actor_show (priv->actor);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1006,14 +980,14 @@ process_create (MetaCompositorClutter *compositor,
|
||||
MetaWindow *window)
|
||||
{
|
||||
MetaScreen *screen;
|
||||
/* We are only interested in top level windows, others will
|
||||
be caught by normal metacity functions */
|
||||
|
||||
screen = meta_display_screen_for_root (compositor->display, event->parent);
|
||||
|
||||
if (screen == NULL)
|
||||
return;
|
||||
|
||||
/* This is quite silly as we end up creating windows as then immediatly
|
||||
/*
|
||||
* This is quite silly as we end up creating windows as then immediatly
|
||||
* destroying them as they (likely) become framed and thus reparented.
|
||||
*/
|
||||
if (!find_window_in_display (compositor->display, event->window))
|
||||
@ -1028,6 +1002,7 @@ process_reparent (MetaCompositorClutter *compositor,
|
||||
MetaScreen *screen;
|
||||
|
||||
screen = meta_display_screen_for_root (compositor->display, event->parent);
|
||||
|
||||
if (screen != NULL)
|
||||
{
|
||||
meta_verbose ("reparent: adding a new window 0x%x\n",
|
||||
@ -1105,8 +1080,6 @@ process_circulate_notify (MetaCompositorClutter *compositor,
|
||||
event->window);
|
||||
MetaCompWindow *top;
|
||||
MetaCompScreen *info;
|
||||
MetaScreen *screen;
|
||||
GList *first;
|
||||
Window above;
|
||||
MetaCompWindowPrivate *priv;
|
||||
|
||||
@ -1115,10 +1088,8 @@ process_circulate_notify (MetaCompositorClutter *compositor,
|
||||
|
||||
priv = cw->priv;
|
||||
|
||||
screen = priv->screen;
|
||||
info = meta_screen_get_compositor_data (screen);
|
||||
first = info->windows;
|
||||
top = (MetaCompWindow *) first->data;
|
||||
info = meta_screen_get_compositor_data (priv->screen);
|
||||
top = info->windows->data;
|
||||
|
||||
if ((event->place == PlaceOnTop) && top)
|
||||
above = top->priv->xwindow;
|
||||
@ -1214,8 +1185,7 @@ process_property_notify (MetaCompositorClutter *compositor,
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if (event->atom == meta_display_get_atom (display,
|
||||
else if (event->atom == meta_display_get_atom (display,
|
||||
META_ATOM__NET_WM_WINDOW_TYPE))
|
||||
{
|
||||
MetaCompWindow *cw = find_window_in_display (display, event->window);
|
||||
@ -1224,14 +1194,12 @@ process_property_notify (MetaCompositorClutter *compositor,
|
||||
return;
|
||||
|
||||
meta_comp_window_get_window_type (cw);
|
||||
//cw->needs_shadow = window_has_shadow (cw);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
show_overlay_window (MetaScreen *screen,
|
||||
Window cow)
|
||||
show_overlay_window (MetaScreen *screen, Window cow)
|
||||
{
|
||||
MetaDisplay *display = meta_screen_get_display (screen);
|
||||
Display *xdisplay = meta_display_get_xdisplay (display);
|
||||
@ -1278,11 +1246,11 @@ clutter_cmp_manage_screen (MetaCompositor *compositor,
|
||||
if (meta_screen_get_compositor_data (screen))
|
||||
return;
|
||||
|
||||
gdk_error_trap_push ();
|
||||
meta_error_trap_push_with_return (display);
|
||||
XCompositeRedirectSubwindows (xdisplay, xroot, CompositeRedirectManual);
|
||||
XSync (xdisplay, FALSE);
|
||||
|
||||
if (gdk_error_trap_pop ())
|
||||
if (meta_error_trap_pop_with_return (display, FALSE))
|
||||
{
|
||||
g_warning ("Another compositing manager is running on screen %i",
|
||||
screen_number);
|
||||
@ -1501,13 +1469,10 @@ clutter_cmp_destroy_window (MetaCompositor *compositor,
|
||||
{
|
||||
#ifdef HAVE_COMPOSITE_EXTENSIONS
|
||||
MetaCompWindow *cw = NULL;
|
||||
MetaCompScreen *info;
|
||||
MetaScreen *screen;
|
||||
MetaScreen *screen = meta_window_get_screen (window);
|
||||
MetaCompScreen *info = meta_screen_get_compositor_data (screen);
|
||||
MetaFrame *f = meta_window_get_frame (window);
|
||||
|
||||
screen = meta_window_get_screen (window);
|
||||
info = meta_screen_get_compositor_data (screen);
|
||||
|
||||
/* Chances are we actually get the window frame here */
|
||||
cw = find_window_for_screen (screen,
|
||||
f ? meta_frame_get_xwindow (f) :
|
||||
@ -1515,10 +1480,8 @@ clutter_cmp_destroy_window (MetaCompositor *compositor,
|
||||
if (!cw)
|
||||
return;
|
||||
|
||||
meta_verbose ("Animating destroy of 0x%x\n",
|
||||
(guint)meta_window_get_xwindow (window));
|
||||
|
||||
/* We remove the window from internal lookup hashes and thus any other
|
||||
/*
|
||||
* We remove the window from internal lookup hashes and thus any other
|
||||
* unmap events etc fail
|
||||
*/
|
||||
info->windows = g_list_remove (info->windows, (gconstpointer) cw);
|
||||
@ -1561,11 +1524,10 @@ on_minimize_effect_complete (ClutterActor *actor,
|
||||
}
|
||||
|
||||
static void
|
||||
clutter_cmp_minimize_window (MetaCompositor *compositor,
|
||||
MetaWindow *window)
|
||||
clutter_cmp_minimize_window (MetaCompositor *compositor, MetaWindow *window)
|
||||
{
|
||||
#ifdef HAVE_COMPOSITE_EXTENSIONS
|
||||
MetaCompWindow *cw = NULL;
|
||||
MetaCompWindow *cw;
|
||||
MetaCompScreen *info;
|
||||
MetaScreen *screen;
|
||||
MetaFrame *f = meta_window_get_frame (window);
|
||||
@ -2311,7 +2273,7 @@ tidy_texture_frame_init (TidyTextureFrame *self)
|
||||
self->priv = priv = TIDY_TEXTURE_FRAME_GET_PRIVATE (self);
|
||||
}
|
||||
|
||||
ClutterActor*
|
||||
static ClutterActor*
|
||||
tidy_texture_frame_new (ClutterTexture *texture,
|
||||
gint left,
|
||||
gint top,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user