/*I have to do it, because implement po in script load need lots of time, for me. */
static void
gnome_app_script_preload (ClutterScript *script)
{
GList *l;
ClutterActor *actor;
const gchar *raw;
const gchar *real;
for (l = clutter_script_list_objects (script); l; l = l->next) {
actor = CLUTTER_ACTOR (l->data);
if (CLUTTER_IS_TEXT (actor)) {
raw = clutter_text_get_text (CLUTTER_TEXT (actor));
/*
* Bad, all because of script did not recognize the po file.
* set_text will finalize the content of clutter_text first
* if we set_text by get_text,
* the pointer will be 'wide'...
* so does gtk_label_set_label.
*
* It is the bug of clutter and gtk,
* altough it may not worth to fix it ..
*/
if (raw && raw [0]) {
real = _(raw);
if (raw != real)
clutter_text_set_text (CLUTTER_TEXT (actor), real);
}
}
}
}
static void
st_button_update_label_style (StButton *button)
{
ClutterActor *label;
label = st_bin_get_child (ST_BIN (button));
/* check the child is really a label */
if (!CLUTTER_IS_TEXT (label))
return;
_st_set_text_from_style (CLUTTER_TEXT (label), st_widget_get_theme_node (ST_WIDGET (button)));
}
/**
* st_button_set_label:
* @button: a #Stbutton
* @text: text to set the label to
*
* Sets the text displayed on the button
*/
void
st_button_set_label (StButton *button,
const gchar *text)
{
StButtonPrivate *priv;
ClutterActor *label;
g_return_if_fail (ST_IS_BUTTON (button));
priv = button->priv;
g_free (priv->text);
if (text)
priv->text = g_strdup (text);
else
priv->text = g_strdup ("");
label = st_bin_get_child (ST_BIN (button));
if (label && CLUTTER_IS_TEXT (label))
{
clutter_text_set_text (CLUTTER_TEXT (label), priv->text);
}
else
{
label = g_object_new (CLUTTER_TYPE_TEXT,
"text", priv->text,
"line-alignment", PANGO_ALIGN_CENTER,
"ellipsize", PANGO_ELLIPSIZE_END,
"use-markup", TRUE,
NULL);
st_bin_set_child (ST_BIN (button), label);
}
/* Fake a style change so that we reset the style properties on the label */
st_widget_style_changed (ST_WIDGET (button));
g_object_notify (G_OBJECT (button), "label");
}
/* Text of editable text box has changed */
static void _xfdashboard_text_box_on_text_changed(XfdashboardTextBox *self, gpointer inUserData)
{
XfdashboardTextBoxPrivate *priv;
ClutterText *actorText;
g_return_if_fail(XFDASHBOARD_IS_TEXT_BOX(self));
g_return_if_fail(CLUTTER_IS_TEXT(inUserData));
priv=self->priv;
actorText=CLUTTER_TEXT(inUserData);
/* Show hint label depending if text box is empty or not */
if(xfdashboard_text_box_is_empty(self) && priv->isEditable)
{
clutter_actor_show(priv->actorHintLabel);
}
else
{
clutter_actor_hide(priv->actorHintLabel);
}
/* Emit signal for text changed */
g_signal_emit(self, XfdashboardTextBoxSignals[SIGNAL_TEXT_CHANGED], 0, clutter_text_get_text(actorText));
}
