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Add focus-window property to MetaDisplay

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Useful mainly for notify::focus-window.
This commit is contained in:
Colin Walters
2009-07-30 17:33:11 -04:00
parent c9e0613b53
commit df90187e06
2 changed files with 61 additions and 3 deletions
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56
src/core/display.c
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@@ -128,9 +128,16 @@ G_DEFINE_TYPE(MetaDisplay, meta_display, G_TYPE_OBJECT);
enum
{
OVERLAY_KEY,
FOCUS_WINDOW,
LAST_SIGNAL
};
enum {
PROP_0,
PROP_FOCUS_WINDOW
};
static guint display_signals [LAST_SIGNAL] = { 0 };
/**
@@ -169,9 +176,47 @@ static void sanity_check_timestamps (MetaDisplay *display,
MetaGroup* get_focussed_group (MetaDisplay *display);
static void
meta_display_get_property(GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
MetaDisplay *display = META_DISPLAY (object);
switch (prop_id)
{
case PROP_FOCUS_WINDOW:
g_value_set_object (value, display->focus_window);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
meta_display_set_property(GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
switch (prop_id)
{
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
meta_display_class_init (MetaDisplayClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->get_property = meta_display_get_property;
object_class->set_property = meta_display_set_property;
display_signals[OVERLAY_KEY] =
g_signal_new ("overlay-key",
G_TYPE_FROM_CLASS (klass),
@@ -179,9 +224,18 @@ meta_display_class_init (MetaDisplayClass *klass)
0,
NULL, NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE, 0);
G_TYPE_NONE, 0);
g_object_class_install_property (object_class,
PROP_FOCUS_WINDOW,
g_param_spec_object ("focus-window",
"Focus window",
"Currently focused window",
META_TYPE_WINDOW,
G_PARAM_READABLE));
}
/**
* Destructor for MetaPingData structs. Will destroy the
* event source for the struct as well.