brl/gnome-shell
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add hover style property

Browse Source 
Set the entry's pseudo class to "hover" when the pointer enters the
inactive widget and reset it appropriately on leave.

https://bugzilla.gnome.org/show_bug.cgi?id=611095
This commit is contained in:
Florian Müllner 2010-02-27 20:51:15 +01:00
parent d593877548
commit 5f8391314a
1 changed files with 38 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
src/st/st-entry.c
View File

@ -38,6 +38,10 @@
* <listitem>
* <para>indeterminate: the widget is showing the hint text</para>
* </listitem>
* <listitem>
* <para>hover: the widget is showing the hint text and is underneath the
* pointer</para>
* </listitem>
* </itemizedlist>
*/
@ -570,6 +574,38 @@ st_entry_key_focus_in (ClutterActor *actor)
clutter_actor_grab_key_focus (priv->entry);
}
static gboolean
st_entry_enter_event (ClutterActor *actor,
ClutterCrossingEvent *event)
{
StEntryPrivate *priv = ST_ENTRY_PRIV (actor);
if (priv->hint && priv->hint_visible)
{
st_widget_set_style_pseudo_class (ST_WIDGET (actor), "hover");
}
return CLUTTER_ACTOR_CLASS (st_entry_parent_class)->enter_event (actor, event);
}
static gboolean
st_entry_leave_event (ClutterActor *actor,
ClutterCrossingEvent *event)
{
StEntryPrivate *priv = ST_ENTRY_PRIV (actor);
if (priv->hint && priv->hint_visible)
{
st_widget_set_style_pseudo_class (ST_WIDGET (actor), "indeterminate");
}
else
{
st_widget_set_style_pseudo_class (ST_WIDGET (actor), "focus");
}
return CLUTTER_ACTOR_CLASS (st_entry_parent_class)->leave_event (actor, event);
}
static void
st_entry_class_init (StEntryClass *klass)
{
@ -595,6 +631,8 @@ st_entry_class_init (StEntryClass *klass)
actor_class->key_press_event = st_entry_key_press_event;
actor_class->key_focus_in = st_entry_key_focus_in;
actor_class->enter_event = st_entry_enter_event;
actor_class->leave_event = st_entry_leave_event;
widget_class->style_changed = st_entry_style_changed;