static gboolean
st_im_text_key_press_event (ClutterActor *actor,
ClutterKeyEvent *event)
{
StIMText *self = ST_IM_TEXT (actor);
StIMTextPrivate *priv = self->priv;
ClutterText *clutter_text = CLUTTER_TEXT (actor);
gboolean result = FALSE;
int old_position;
if (clutter_text_get_editable (clutter_text))
{
GdkEventKey *event_gdk = key_event_to_gdk (event);
if (gtk_im_context_filter_keypress (priv->im_context, event_gdk))
{
priv->need_im_reset = TRUE;
result = TRUE;
}
gdk_event_free ((GdkEvent *)event_gdk);
}
old_position = clutter_text_get_cursor_position (clutter_text);
if (!result &&
CLUTTER_ACTOR_CLASS (st_im_text_parent_class)->key_press_event)
result = CLUTTER_ACTOR_CLASS (st_im_text_parent_class)->key_press_event (actor, event);
if (clutter_text_get_cursor_position (clutter_text) != old_position)
reset_im_context (self);
return result;
}
static void
st_im_text_unrealize (ClutterActor *actor)
{
StIMText *self = ST_IM_TEXT (actor);
StIMTextPrivate *priv = self->priv;
reset_im_context (self);
gtk_im_context_set_client_window (priv->im_context, NULL);
g_object_unref (priv->window);
priv->window = NULL;
}
static gboolean
st_im_text_button_press_event (ClutterActor *actor,
ClutterButtonEvent *event)
{
/* The button press indicates the user moving the cursor, or selecting
* etc, so we should abort any current preedit operation. ClutterText
* treats all buttons identically, so so do we.
*/
reset_im_context (ST_IM_TEXT (actor));
if (CLUTTER_ACTOR_CLASS (st_im_text_parent_class)->button_press_event)
return CLUTTER_ACTOR_CLASS (st_im_text_parent_class)->button_press_event (actor, event);
else
return FALSE;
}
