/*
 * panel-stock-icons.c panel stock icons registration
 *
 * Copyright (C) 2002 Sun Microsystems, Inc.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301, USA.
 *
 * Authors:
 *	Mark McLoughlin <mark@skynet.ie>
 */

#include "config.h"

#include "panel-stock-icons.h"

#include <glib/gi18n.h>
#include <gtk/gtk.h>

#include "panel-icon-names.h"
#include "panel-schemas.h"

static GtkIconSize panel_menu_icon_size = 0;
static GtkIconSize panel_menu_bar_icon_size = 0;
static GtkIconSize panel_add_to_icon_size = 0;

GtkIconSize
panel_menu_icon_get_size (void)
{
	return panel_menu_icon_size;
}

GtkIconSize
panel_menu_bar_icon_get_size (void)
{
	return panel_menu_bar_icon_size;
}

GtkIconSize panel_add_to_icon_get_size(void)
{
	return panel_add_to_icon_size;
}

typedef struct {
	char *stock_id;
	char *icon;
} PanelStockIcon;

static PanelStockIcon stock_icons [] = {
	{ PANEL_STOCK_FORCE_QUIT, PANEL_ICON_FORCE_QUIT }
};

static void
panel_init_stock_icons (GtkIconFactory *factory)
{
	GtkIconSource *source;
	int            i;


	source = gtk_icon_source_new ();

	for (i = 0; i < G_N_ELEMENTS (stock_icons); i++) {
		GtkIconSet *set;

		gtk_icon_source_set_icon_name (source, stock_icons [i].icon);

		set = gtk_icon_set_new ();
		gtk_icon_set_add_source (set, source);

		gtk_icon_factory_add (factory, stock_icons [i].stock_id, set);
		gtk_icon_set_unref (set);
	}

	gtk_icon_source_free (source);

}

typedef struct {
	char *stock_id;
	char *stock_icon_id;
	char *label;
} PanelStockItem;

static PanelStockItem stock_items [] = {
	{ PANEL_STOCK_EXECUTE,     "gtk-execute",          N_("_Run") },
	{ PANEL_STOCK_FORCE_QUIT,  PANEL_STOCK_FORCE_QUIT, N_("_Force quit") },
	{ PANEL_STOCK_CLEAR,       "gtk-clear",            N_("C_lear") },
	{ PANEL_STOCK_DONT_DELETE, "gtk-cancel",           N_("D_on't Delete") }
};

static void
panel_init_stock_items (GtkIconFactory *factory)
{
	GtkStockItem *items;
	int           i;

	items = g_new (GtkStockItem, G_N_ELEMENTS (stock_items));

	for (i = 0; i < G_N_ELEMENTS (stock_items); i++) {
		GtkIconSet *icon_set;

		items [i].stock_id           = g_strdup (stock_items [i].stock_id);
		items [i].label              = g_strdup (stock_items [i].label);
		items [i].modifier           = 0;
		items [i].keyval             = 0;
		items [i].translation_domain = g_strdup (GETTEXT_PACKAGE);

		/* FIXME: does this take into account the theme? */
		icon_set = gtk_icon_factory_lookup_default (stock_items [i].stock_icon_id);
		gtk_icon_factory_add (factory, stock_items [i].stock_id, icon_set);
	}

	gtk_stock_add_static (items, G_N_ELEMENTS (stock_items));
}

void
panel_init_stock_icons_and_items (void)
{
	GtkIconFactory *factory;
	GSettings      *settings;
	gint		icon_size;

	settings = g_settings_new (PANEL_MENU_BAR_SCHEMA);

	icon_size = g_settings_get_enum (settings, "item-icon-size");
	if (icon_size <= 0) {
		panel_menu_icon_size = gtk_icon_size_register ("panel-menu",
							       PANEL_DEFAULT_MENU_ICON_SIZE,
							       PANEL_DEFAULT_MENU_ICON_SIZE);
	} else {
		/* underscores to prevent themes from altering these settings */
		panel_menu_icon_size = gtk_icon_size_register ("__panel-menu",
							       icon_size,
							       icon_size);
	}

	icon_size = g_settings_get_enum (settings, "icon-size");
	if (icon_size <= 0) {
		panel_menu_bar_icon_size = gtk_icon_size_register ("panel-foobar",
								   PANEL_DEFAULT_MENU_BAR_ICON_SIZE,
								   PANEL_DEFAULT_MENU_BAR_ICON_SIZE);
	} else {
		panel_menu_bar_icon_size = gtk_icon_size_register ("__panel-foobar",
								   icon_size,
								   icon_size);
	}

	panel_add_to_icon_size = gtk_icon_size_register ("panel-add-to",
							 PANEL_ADD_TO_DEFAULT_ICON_SIZE,
							 PANEL_ADD_TO_DEFAULT_ICON_SIZE);

	factory = gtk_icon_factory_new ();
	gtk_icon_factory_add_default (factory);

	panel_init_stock_icons (factory);
	panel_init_stock_items (factory);

	g_object_unref (factory);
	g_object_unref (settings);
}