GtkToolBar 可以讓您製作工具列,將一些常用指令群組並依使用者需求而顯示於使用介面上,要建立GtkToolBar,只要使用gtk_toolbar_new()函 式,要插入一個項目,則使用gtk_toolbar_insert(),所插入的項目是GtkToolItem的實例,而GtkToolItem可以直接 使用gtk_tool_item_set_tooltip_text()設定提示文字,但若您要設定影像與文字,則必須知道,GtkToolItem是 GtkBin的子類這個事實:
GtkContainer
+----GtkBin
+----GtkToolItem
      
      +----GtkBin
+----GtkToolItem
所以若您要插入影像或文字,或者是其它的元件,例如按鈕等,則要類似 影 像及文字按鈕 中介紹的方式自行處理。
下面的範例,使用 GtkMenuBar、GtkMenu 與 GtkMenuItem 中的範例為基礎,加上了工具列的功能,其中關於GtkToolBar設定相關的部份,已使用粗體字加以標示:
- gtk_tool_bar_demo.c
#include <gtk/gtk.h>
void itemPressed(GtkMenuItem *menuItem, gpointer data) {
    g_print("%s\n", data);
}
GtkWidget* createFileMenuItem() {
    GtkWidget *rootFileItem;
    GtkWidget *fileMenu;
    GtkWidget *openMenuItem;
    GtkWidget *saveMenuItem;
    GtkWidget *closeMenuItem;
    
    rootFileItem = gtk_menu_item_new_with_mnemonic("_File");
    fileMenu = gtk_menu_new();
    openMenuItem = gtk_menu_item_new_with_label("Open");
    saveMenuItem = gtk_menu_item_new_with_label("Save");
    closeMenuItem = gtk_menu_item_new_with_label("Close");
    gtk_menu_shell_append(GTK_MENU_SHELL(fileMenu), openMenuItem);
    gtk_menu_shell_append(GTK_MENU_SHELL(fileMenu), saveMenuItem);
    gtk_menu_shell_append(GTK_MENU_SHELL(fileMenu), 
                          gtk_separator_menu_item_new());
    gtk_menu_shell_append(GTK_MENU_SHELL(fileMenu), closeMenuItem);
    
    gtk_menu_item_set_submenu(GTK_MENU_ITEM(rootFileItem), fileMenu);
    g_signal_connect(GTK_OBJECT(openMenuItem), "activate",
                     G_CALLBACK(itemPressed), "Open ....");
    g_signal_connect(GTK_OBJECT(saveMenuItem), "activate",
                     G_CALLBACK(itemPressed), "Save ....");
    g_signal_connect(GTK_OBJECT(closeMenuItem), "activate",
                     G_CALLBACK(gtk_main_quit), NULL);
    return rootFileItem;
}
// 建立一個內含按鈕、文字與圖片的GtkToolItem
GtkToolItem* createToolItem(gchar *stock_id, gchar *text) {
    GtkToolItem *open;
    GtkWidget *box;
    GtkWidget *label;
    GtkWidget *image;
    GtkWidget *button;
    open =  gtk_tool_item_new();
    gtk_tool_item_set_tooltip_text(open, "Open File..");
    
    box = gtk_vbox_new(FALSE, 0);
    image = gtk_image_new_from_stock(stock_id, GTK_ICON_SIZE_SMALL_TOOLBAR);
    label = gtk_label_new(text);
    gtk_box_pack_start(GTK_BOX(box), image, FALSE, FALSE, 0);
    gtk_box_pack_start(GTK_BOX(box), label, FALSE, FALSE, 0);
    
    button = gtk_button_new();
    gtk_container_add(GTK_CONTAINER(button), box);
    gtk_container_add(GTK_CONTAINER(open), button);
    
    return open;
}
int main(int argc, char *argv[]) {
    GtkWidget *window;
    GtkWidget *menubarBox;
    GtkWidget *toolbarBox;
    GtkWidget *vbox;
    GtkWidget *menubar;
    GtkWidget *toolbar;
    gtk_init(&argc, &argv);
    window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
    gtk_window_set_title(GTK_WINDOW(window), "GtkToolBar");
    gtk_window_set_default_size(GTK_WINDOW(window), 400, 300);
    menubar = gtk_menu_bar_new();
    gtk_menu_bar_append(menubar, createFileMenuItem());
    gtk_menu_bar_append(menubar, gtk_menu_item_new_with_mnemonic("_Edit"));
    gtk_menu_bar_append(menubar, gtk_menu_item_new_with_mnemonic("_Help"));
    vbox = gtk_vbox_new(FALSE, 0);
    menubarBox = gtk_handle_box_new();
    gtk_container_add(GTK_CONTAINER(menubarBox), menubar);
    gtk_box_pack_start(GTK_BOX(vbox), menubarBox, FALSE, FALSE, 0);
    toolbar = gtk_toolbar_new();
    gtk_toolbar_insert(GTK_TOOLBAR(toolbar), 
                       createToolItem(GTK_STOCK_OPEN, "Open"), 0);
    gtk_toolbar_insert(GTK_TOOLBAR(toolbar),
                       createToolItem(GTK_STOCK_SAVE, "Save"), 1);
    toolbarBox = gtk_handle_box_new();
    gtk_container_add(GTK_CONTAINER(toolbarBox), toolbar);
    gtk_box_pack_start(GTK_BOX(vbox), toolbarBox, FALSE, FALSE, 0);
    gtk_container_add(GTK_CONTAINER(window), vbox);
    g_signal_connect(GTK_OBJECT(window), "destroy",
                     G_CALLBACK(gtk_main_quit), NULL);
    gtk_widget_show_all(window);
    gtk_main();
    return 0;
}執行的結果如下所示:


