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st-widget: Move reactivity tracking to StWidget, use "insensitive"

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This lets use remove another few pieces of code that do the tracking
manually.

https://bugzilla.gnome.org/show_bug.cgi?id=680426
This commit is contained in:
Jasper St. Pierre
2012-07-22 20:46:48 -03:00
parent 26031eb761
commit 414fe75d02
5 changed files with 14 additions and 31 deletions
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12
src/st/st-widget.c
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@ -1404,6 +1404,17 @@ st_widget_name_notify (StWidget *widget,
st_widget_style_changed (widget);
}
static void
st_widget_reactive_notify (StWidget *widget,
GParamSpec *pspec,
gpointer data)
{
if (clutter_actor_get_reactive (CLUTTER_ACTOR (widget)))
st_widget_remove_style_pseudo_class (widget, "insensitive");
else
st_widget_add_style_pseudo_class (widget, "insensitive");
}
static void
st_widget_first_child_notify (StWidget *widget,
GParamSpec *pspec,
@ -1466,6 +1477,7 @@ st_widget_init (StWidget *actor)
/* connect style changed */
g_signal_connect (actor, "notify::name", G_CALLBACK (st_widget_name_notify), NULL);
g_signal_connect (actor, "notify::reactive", G_CALLBACK (st_widget_reactive_notify), NULL);
g_signal_connect (actor, "notify::first-child", G_CALLBACK (st_widget_first_child_notify), NULL);
g_signal_connect (actor, "notify::last-child", G_CALLBACK (st_widget_last_child_notify), NULL);