void
panel_menu_bar_object_object_load_finish (PanelMenuBarObject *menubar,
PanelWidget *panel)
{
menubar->priv->panel = panel;
/* we didn't do this on "applet-added" since we didn't have the panel yet */
panel_menu_bar_object_change_background (menubar);
panel_menu_bar_object_update_orientation (menubar);
panel_menu_bar_object_update_text_gravity (menubar);
g_signal_connect (menubar, "screen-changed",
G_CALLBACK (panel_menu_bar_object_update_text_gravity),
NULL);
g_signal_connect_after (menubar, "focus-in-event",
G_CALLBACK (gtk_widget_queue_draw), menubar);
g_signal_connect_after (menubar, "focus-out-event",
G_CALLBACK (gtk_widget_queue_draw), menubar);
g_signal_connect_after (menubar, "draw",
G_CALLBACK (panel_menu_bar_object_on_draw), menubar);
gtk_widget_set_can_focus (GTK_WIDGET (menubar), TRUE);
panel_widget_set_applet_expandable (panel, GTK_WIDGET (menubar), FALSE, TRUE);
}
static void
panel_menu_bar_object_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
GtkAllocation old_allocation;
GtkAllocation widget_allocation;
PanelBackground *background;
gtk_widget_get_allocation (widget, &widget_allocation);
old_allocation.x = widget_allocation.x;
old_allocation.y = widget_allocation.y;
old_allocation.width = widget_allocation.width;
old_allocation.height = widget_allocation.height;
GTK_WIDGET_CLASS (panel_menu_bar_object_parent_class)->size_allocate (widget, allocation);
if (old_allocation.x == allocation->x &&
old_allocation.y == allocation->y &&
old_allocation.width == allocation->width &&
old_allocation.height == allocation->height)
return;
background = &PANEL_MENU_BAR_OBJECT (widget)->priv->panel->background;
if (background->type == PANEL_BACK_NONE ||
(background->type == PANEL_BACK_COLOR && !background->has_alpha))
return;
panel_menu_bar_object_change_background (PANEL_MENU_BAR_OBJECT (widget));
}
void
back_change (AppletInfo *info,
PanelWidget *panel)
{
switch (info->type) {
case PANEL_OBJECT_APPLET:
panel_applet_frame_change_background (
PANEL_APPLET_FRAME (info->widget), panel->background.type);
break;
case PANEL_OBJECT_MENU_BAR:
case PANEL_OBJECT_USER_MENU:
panel_menu_bar_object_change_background (PANEL_MENU_BAR_OBJECT (info->widget));
break;
case PANEL_OBJECT_SEPARATOR:
panel_separator_change_background (PANEL_SEPARATOR (info->widget));
break;
default:
break;
}
}
