Desktop
/* $Id: menubar.c,v 1.1 2009/11/11 23:45:26 khorben Exp $ */
/* Copyright (c) 2009 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Desktop libDesktop */
/* 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, version 3 of the License.
*
* 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, see <http://www.gnu.org/licenses/>. */
#include <string.h>
#include "Desktop.h"
/* Menubar */
/* desktop_menubar_create */
static GtkWidget * _menubar_create_menu(DesktopMenu * menu, gpointer data,
GtkAccelGroup * accel);
static GtkWidget * _menubar_create_menu_from_image(DesktopMenu * menu);
GtkWidget * desktop_menubar_create(DesktopMenubar * menubar, gpointer data,
GtkAccelGroup * accel)
{
GtkWidget * ret;
GtkWidget * menuitem;
GtkWidget * menu;
size_t i;
ret = gtk_menu_bar_new();
for(i = 0; menubar[i].name != NULL; i++)
{
menuitem = gtk_menu_item_new_with_mnemonic(menubar[i].name);
menu = _menubar_create_menu(menubar[i].menu, data, accel);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(menuitem), menu);
gtk_menu_bar_append(GTK_MENU_BAR(ret), menuitem);
}
return ret;
}
static GtkWidget * _menubar_create_menu(DesktopMenu * menu, gpointer data,
GtkAccelGroup * accel)
{
GtkWidget * ret;
size_t i;
DesktopMenu * p;
GtkWidget * menuitem;
ret = gtk_menu_new();
for(i = 0; menu[i].name != NULL; i++)
{
p = &menu[i];
if(p->name[0] == '\0')
menuitem = gtk_separator_menu_item_new();
else if(p->stock == NULL)
menuitem = gtk_menu_item_new_with_mnemonic(p->name);
else if(strncmp(p->stock, "gtk-", 4) == 0)
menuitem = gtk_image_menu_item_new_from_stock(p->stock,
NULL);
else
menuitem = _menubar_create_menu_from_image(p);
if(p->callback != NULL)
g_signal_connect_swapped(G_OBJECT(menuitem), "activate",
G_CALLBACK(p->callback), data);
else
gtk_widget_set_sensitive(menuitem, FALSE);
if(accel != NULL && p->accel != 0)
gtk_widget_add_accelerator(menuitem, "activate", accel,
p->accel, GDK_CONTROL_MASK,
GTK_ACCEL_VISIBLE);
gtk_menu_shell_append(GTK_MENU_SHELL(ret), menuitem);
}
return ret;
}
static GtkWidget * _menubar_create_menu_from_image(DesktopMenu * menu)
{
GtkWidget * ret;
GtkWidget * image;
ret = gtk_image_menu_item_new_with_mnemonic(menu->name);
image = gtk_image_new_from_icon_name(menu->stock, GTK_ICON_SIZE_MENU);
gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(ret), image);
return ret;
}