void dothis(GntMenuItem *item, gpointer null) GntWidget *w = gnt_vbox_new(FALSE); gnt_box_set_toplevel(GNT_BOX(w), TRUE); gnt_box_add_widget(GNT_BOX(w), gnt_label_new("Callback to a menuitem")); freopen(".error", "w", stderr); GntWidget *menu = gnt_menu_new(GNT_MENU_TOPLEVEL); GObject *item = gnt_menuitem_new("File"); gnt_menu_add_item(GNT_MENU(menu), GNT_MENU_ITEM(item)); item = gnt_menuitem_new("Edit"); gnt_menu_add_item(GNT_MENU(menu), GNT_MENU_ITEM(item)); item = gnt_menuitem_new("Help"); gnt_menu_add_item(GNT_MENU(menu), GNT_MENU_ITEM(item)); GntWidget *sub = gnt_menu_new(GNT_MENU_POPUP); gnt_menuitem_set_submenu(GNT_MENU_ITEM(item), GNT_MENU(sub)); item = gnt_menuitem_new("Online Helpasd"); gnt_menuitem_set_trigger(GNT_MENU_ITEM(item), 'h'); gnt_menu_add_item(GNT_MENU(sub), GNT_MENU_ITEM(item)); item = gnt_menuitem_new("Online Help"); gnt_menuitem_set_trigger(GNT_MENU_ITEM(item), 'h'); gnt_menu_add_item(GNT_MENU(sub), GNT_MENU_ITEM(item)); item = gnt_menuitem_new("About"); gnt_menuitem_set_trigger(GNT_MENU_ITEM(item), 'a'); gnt_menu_add_item(GNT_MENU(sub), GNT_MENU_ITEM(item)); sub = gnt_menu_new(GNT_MENU_POPUP); gnt_menuitem_set_submenu(GNT_MENU_ITEM(item), GNT_MENU(sub)); item = gnt_menuitem_new("Online Help"); gnt_menuitem_set_trigger(GNT_MENU_ITEM(item), 'O'); gnt_menu_add_item(GNT_MENU(sub), GNT_MENU_ITEM(item)); gnt_menuitem_set_callback(GNT_MENU_ITEM(item), dothis, NULL); gnt_screen_menu_show(menu); GntWidget *win = gnt_window_new(); gnt_box_add_widget(GNT_BOX(win), gnt_box_set_title(GNT_BOX(win), "Title"); gnt_window_set_menu(GNT_WINDOW(win), GNT_MENU(menu));