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Move position-changed / size-changed signals to the MetaWindow
They fit more appropriately over here... https://bugzilla.gnome.org/show_bug.cgi?id=720631
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@ -35,15 +35,6 @@
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#include "monitor-private.h"
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#include "meta-cullable.h"
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enum {
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POSITION_CHANGED,
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SIZE_CHANGED,
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LAST_SIGNAL
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};
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static guint signals[LAST_SIGNAL] = {0};
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struct _MetaWindowActorPrivate
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{
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MetaWindow *window;
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@ -237,19 +228,6 @@ meta_window_actor_class_init (MetaWindowActorClass *klass)
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g_object_class_install_property (object_class,
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PROP_SHADOW_CLASS,
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pspec);
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signals[POSITION_CHANGED] =
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g_signal_new ("position-changed",
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G_TYPE_FROM_CLASS (klass),
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G_SIGNAL_RUN_LAST,
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0, NULL, NULL, NULL,
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G_TYPE_NONE, 0);
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signals[SIZE_CHANGED] =
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g_signal_new ("size-changed",
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G_TYPE_FROM_CLASS (klass),
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G_SIGNAL_RUN_LAST,
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0, NULL, NULL, NULL,
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G_TYPE_NONE, 0);
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}
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static void
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@ -1344,8 +1322,6 @@ meta_window_actor_sync_actor_geometry (MetaWindowActor *self,
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window_rect.x, window_rect.y);
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clutter_actor_set_size (CLUTTER_ACTOR (self),
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window_rect.width, window_rect.height);
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g_signal_emit (self, signals[POSITION_CHANGED], 0);
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}
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void
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@ -1719,17 +1695,6 @@ check_needs_pixmap (MetaWindowActor *self)
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g_warning ("NOTE: Not using GLX TFP!\n");
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meta_shaped_texture_set_texture (META_SHAPED_TEXTURE (priv->actor), texture);
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/* ::size-changed is supposed to refer to meta_window_get_frame_rect().
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* Emitting it here works pretty much OK because a new value of the
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* *input* rect (which is the outer rect with the addition of invisible
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* borders) forces a new pixmap and we get here. In the rare case where
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* a change to the window size was exactly balanced by a change to the
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* invisible borders, we would miss emitting the signal. We would also
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* emit spurious signals when we get a new pixmap without a new size,
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* but that should be mostly harmless.
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*/
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g_signal_emit (self, signals[SIZE_CHANGED], 0);
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}
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priv->needs_pixmap = FALSE;
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@ -191,6 +191,8 @@ enum
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FOCUS,
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RAISED,
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UNMANAGED,
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SIZE_CHANGED,
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POSITION_CHANGED,
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LAST_SIGNAL
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};
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@ -595,6 +597,40 @@ meta_window_class_init (MetaWindowClass *klass)
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G_STRUCT_OFFSET (MetaWindowClass, unmanaged),
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NULL, NULL, NULL,
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G_TYPE_NONE, 0);
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/**
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* MetaWindow::position-changed:
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* @window: a #MetaWindow
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*
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* This is emitted when the position of a window might
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* have changed. Specifically, this is emitted when the
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* position of the toplevel window has changed, or when
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* the position of the client window has changed.
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*/
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window_signals[POSITION_CHANGED] =
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g_signal_new ("position-changed",
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G_TYPE_FROM_CLASS (object_class),
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G_SIGNAL_RUN_LAST,
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0,
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NULL, NULL, NULL,
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G_TYPE_NONE, 0);
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/**
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* MetaWindow::size-changed:
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* @window: a #MetaWindow
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*
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* This is emitted when the position of a window might
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* have changed. Specifically, this is emitted when the
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* size of the toplevel window has changed, or when the
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* size of the client window has changed.
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*/
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window_signals[SIZE_CHANGED] =
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g_signal_new ("size-changed",
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G_TYPE_FROM_CLASS (object_class),
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G_SIGNAL_RUN_LAST,
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0,
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NULL, NULL, NULL,
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G_TYPE_NONE, 0);
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}
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static void
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@ -5151,6 +5187,12 @@ meta_window_move_resize_internal (MetaWindow *window,
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else if (is_user_action)
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save_user_window_placement (window);
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if (need_move_client || need_move_frame)
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g_signal_emit (window, window_signals[POSITION_CHANGED], 0);
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if (need_resize_client || need_resize_frame)
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g_signal_emit (window, window_signals[SIZE_CHANGED], 0);
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if (need_move_frame || need_resize_frame ||
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need_move_client || need_resize_client ||
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did_placement)
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