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text: Only paint cursor if we have key focus

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If a Text actor does not have key focus then there's no point in showing
the cursor at all.
This commit is contained in:
Emmanuele Bassi 2010-12-21 10:50:24 +00:00
parent ec5e910cd3
commit 605e8d6fb5
1 changed files with 25 additions and 1 deletions
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26
clutter/clutter-text.c
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@ -146,6 +146,7 @@ struct _ClutterTextPrivate
guint cursor_color_set : 1;
guint preedit_set : 1;
guint is_default_font : 1;
guint has_focus : 1;
/* current cursor position */
gint position;
@ -1903,7 +1904,8 @@ clutter_text_paint (ClutterActor *self)
priv->text_x = text_x;
cursor_paint (text);
if (priv->has_focus)
cursor_paint (text);
real_opacity = clutter_actor_get_paint_opacity (self)
* priv->text_color.alpha
@ -2067,6 +2069,26 @@ clutter_text_allocate (ClutterActor *self,
parent_class->allocate (self, box, flags);
}
static void
clutter_text_key_focus_in (ClutterActor *actor)
{
ClutterTextPrivate *priv = CLUTTER_TEXT (actor)->priv;
priv->has_focus = TRUE;
clutter_actor_queue_redraw (actor);
}
static void
clutter_text_key_focus_out (ClutterActor *actor)
{
ClutterTextPrivate *priv = CLUTTER_TEXT (actor)->priv;
priv->has_focus = FALSE;
clutter_actor_queue_redraw (actor);
}
static gboolean
clutter_text_real_move_left (ClutterText *self,
const gchar *action,
@ -2515,6 +2537,8 @@ clutter_text_class_init (ClutterTextClass *klass)
actor_class->button_press_event = clutter_text_button_press;
actor_class->button_release_event = clutter_text_button_release;
actor_class->motion_event = clutter_text_motion;
actor_class->key_focus_in = clutter_text_key_focus_in;
actor_class->key_focus_out = clutter_text_key_focus_out;
/**
* ClutterText:font-name: