void
panel_menu_button_popup_menu (PanelMenuButton *button,
guint n_button,
guint32 activate_time)
{
GdkScreen *screen;
g_return_if_fail (PANEL_IS_MENU_BUTTON (button));
panel_menu_button_create_menu (button);
panel_toplevel_push_autohide_disabler (button->priv->toplevel);
button_widget_set_ignore_leave (BUTTON_WIDGET (button), TRUE);
screen = gtk_window_get_screen (GTK_WINDOW (button->priv->toplevel));
gtk_menu_set_screen (GTK_MENU (button->priv->menu), screen);
gtk_menu_popup (GTK_MENU (button->priv->menu),
NULL,
NULL,
(GtkMenuPositionFunc) mate_panel_applet_position_menu,
GTK_WIDGET (button),
n_button,
activate_time);
}
static AtkObject *
panel_menu_button_accessible_ref_child (AtkObject *obj,
int index)
{
PanelMenuButton *button;
GtkWidget *menu;
g_return_val_if_fail (PANEL_IS_MENU_BUTTON_ACCESSIBLE (obj), NULL);
if (index != 0)
return NULL;
#if GTK_CHECK_VERSION (2, 21, 0)
if (!(button = PANEL_MENU_BUTTON (gtk_accessible_get_widget (GTK_ACCESSIBLE (obj)))))
#else
if (!(button = PANEL_MENU_BUTTON (GTK_ACCESSIBLE (obj)->widget)))
#endif
return NULL;
if (!(menu = panel_menu_button_create_menu (button)))
return NULL;
/*
* This ensures that the menu is populated with all menu items
*/
g_signal_emit_by_name (menu, "show", NULL);
return g_object_ref (gtk_widget_get_accessible (menu));
}
static char *
panel_menu_button_get_icon (PanelMenuButton *button)
{
GMenuTreeDirectory *directory;
char *retval;
retval = NULL;
if (button->priv->use_custom_icon &&
button->priv->custom_icon)
retval = g_strdup (button->priv->custom_icon);
if (!retval &&
button->priv->use_menu_path &&
button->priv->menu_path &&
panel_menu_button_create_menu (button)) {
directory = g_object_get_data (G_OBJECT (button->priv->menu),
"panel-menu-tree-directory");
if (!directory) {
GMenuTree *tree;
if ((tree = g_object_get_data (G_OBJECT (button->priv->menu),
"panel-menu-tree"))) {
directory = gmenu_tree_get_directory_from_path (tree,
button->priv->menu_path);
g_object_set_data_full (G_OBJECT (button->priv->menu),
"panel-menu-tree-directory",
directory,
(GDestroyNotify) gmenu_tree_item_unref);
}
}
if (directory)
retval = g_strdup (gmenu_tree_directory_get_icon (directory));
}
if (!retval) {
const char *logo;
logo = panel_get_distributor_logo ();
if (logo != NULL)
retval = g_strdup (logo);
else
retval = g_strdup (PANEL_MAIN_MENU_ICON);
}
return retval;
}
static char *
panel_menu_button_get_icon (PanelMenuButton *button)
{
MateMenuTreeDirectory *directory;
char *retval;
retval = NULL;
if (button->priv->use_custom_icon &&
button->priv->custom_icon)
retval = g_strdup (button->priv->custom_icon);
if (!retval &&
button->priv->use_menu_path &&
button->priv->menu_path &&
panel_menu_button_create_menu (button)) {
directory = g_object_get_data (G_OBJECT (button->priv->menu),
"panel-menu-tree-directory");
if (!directory) {
MateMenuTree *tree;
if ((tree = g_object_get_data (G_OBJECT (button->priv->menu),
"panel-menu-tree"))) {
directory = matemenu_tree_get_directory_from_path (tree,
button->priv->menu_path);
g_object_set_data_full (G_OBJECT (button->priv->menu),
"panel-menu-tree-directory",
directory,
(GDestroyNotify) matemenu_tree_item_unref);
}
}
if (directory)
retval = g_strdup (matemenu_tree_directory_get_icon (directory));
}
if (!retval)
retval = g_strdup (PANEL_ICON_MAIN_MENU);
return retval;
}
static AtkObject *
panel_menu_button_accessible_ref_child (AtkObject *obj,
int index)
{
PanelMenuButton *button;
GtkWidget *menu;
g_return_val_if_fail (PANEL_IS_MENU_BUTTON_ACCESSIBLE (obj), NULL);
if (index != 0)
return NULL;
if (!(button = PANEL_MENU_BUTTON (GTK_ACCESSIBLE (obj)->widget)))
return NULL;
if (!(menu = panel_menu_button_create_menu (button)))
return NULL;
return g_object_ref (gtk_widget_get_accessible (menu));
}
