/** xgtkradiomenuitem.c **/
#include <gnome.h>

gint eventDelete(GtkWidget *widget,
        GdkEvent *event,gpointer data);
gint eventDestroy(GtkWidget *widget,
        GdkEvent *event,gpointer data);
static GtkWidget *makeWidget();

int main(int argc,char *argv[])
{
    GtkWidget *app;
    GtkWidget *widget;

    gnome_init("xgtkradiomenuitem","1.0",argc,argv);
    app = gnome_app_new("xgtkradiomenuitem","GtkRadioMenuItem");
    gtk_container_set_border_width(GTK_CONTAINER(app),20);
    gtk_signal_connect(GTK_OBJECT(app),"delete_event",
            GTK_SIGNAL_FUNC(eventDelete),NULL);
    gtk_signal_connect(GTK_OBJECT(app),"destroy",
            GTK_SIGNAL_FUNC(eventDestroy),NULL);

    widget = makeWidget();

    gnome_app_set_contents(GNOME_APP(app),widget);
    gtk_widget_show_all(app);
    gtk_main();
    exit(0);
}
gint eventDelete(GtkWidget *widget,
        GdkEvent *event,gpointer data) {
    return(FALSE);
}
gint eventDestroy(GtkWidget *widget,
        GdkEvent *event,gpointer data) {
    gtk_main_quit();
    return(0);
}
static GtkWidget *makeWidget()
{
    GtkWidget *menu;
    GtkWidget *item;
    GtkWidget *menubar;
    GSList *group;

    /* Create the menu */
    menu = gtk_menu_new();
    item = gtk_radio_menu_item_new_with_label(NULL,
            "First Radio");
    gtk_menu_append(GTK_MENU(menu),item);
    group = gtk_radio_menu_item_group(
            GTK_RADIO_MENU_ITEM(item));
    item = gtk_radio_menu_item_new_with_label(group,
            "Second Radio");
    gtk_menu_append(GTK_MENU(menu),item);
    group = gtk_radio_menu_item_group(
            GTK_RADIO_MENU_ITEM(item));
    item = gtk_radio_menu_item_new_with_label(group,
            "Third Radio");
    gtk_menu_append(GTK_MENU(menu),item);

    /* Add the label at the top of the menu */
    item = gtk_menu_item_new_with_label("RadioMenu");
    gtk_menu_item_set_submenu(GTK_MENU_ITEM(item),
            menu);

    /* Append the menu to the menu bar */
    menubar = gtk_menu_bar_new();
    gtk_menu_bar_append(GTK_MENU_BAR(menubar),item);

    return(menubar);
}