+++ /dev/null
-/* Item Factory
- *
- * The GtkItemFactory object allows the easy creation of menus
- * from an array of descriptions of menu items.
- */
-
-#include <gtk/gtk.h>
-
-static void
-gtk_ifactory_cb (gpointer callback_data,
- guint callback_action,
- GtkWidget *widget)
-{
- g_message ("ItemFactory: activated \"%s\"",
- gtk_item_factory_path_from_widget (widget));
-}
-
-static GtkItemFactoryEntry menu_items[] =
-{
- { "/_File", NULL, 0, 0, "<Branch>" },
- { "/File/tearoff1", NULL, gtk_ifactory_cb, 0, "<Tearoff>" },
- { "/File/_New", "<control>N", gtk_ifactory_cb, 0 },
- { "/File/_Open", "<control>O", gtk_ifactory_cb, 0 },
- { "/File/_Save", "<control>S", gtk_ifactory_cb, 0 },
- { "/File/Save _As...", NULL, gtk_ifactory_cb, 0 },
- { "/File/sep1", NULL, gtk_ifactory_cb, 0, "<Separator>" },
- { "/File/_Quit", "<control>Q", gtk_ifactory_cb, 0 },
-
- { "/_Preferences", NULL, 0, 0, "<Branch>" },
- { "/_Preferences/_Color", NULL, 0, 0, "<Branch>" },
- { "/_Preferences/Color/_Red", NULL, gtk_ifactory_cb, 0, "<RadioItem>" },
- { "/_Preferences/Color/_Green", NULL, gtk_ifactory_cb, 0, "/Preferences/Color/Red" },
- { "/_Preferences/Color/_Blue", NULL, gtk_ifactory_cb, 0, "/Preferences/Color/Red" },
- { "/_Preferences/_Shape", NULL, 0, 0, "<Branch>" },
- { "/_Preferences/Shape/_Square", NULL, gtk_ifactory_cb, 0, "<RadioItem>" },
- { "/_Preferences/Shape/_Rectangle", NULL, gtk_ifactory_cb, 0, "/Preferences/Shape/Square" },
- { "/_Preferences/Shape/_Oval", NULL, gtk_ifactory_cb, 0, "/Preferences/Shape/Rectangle" },
-
- { "/_Help", NULL, 0, 0, "<LastBranch>" },
- { "/Help/_About", NULL, gtk_ifactory_cb, 0 },
-};
-
-static int nmenu_items = sizeof (menu_items) / sizeof (menu_items[0]);
-
-GtkWidget *
-do_item_factory (void)
-{
- static GtkWidget *window = NULL;
-
- if (!window)
- {
- GtkWidget *box1;
- GtkWidget *box2;
- GtkWidget *separator;
- GtkWidget *label;
- GtkWidget *button;
- GtkAccelGroup *accel_group;
- GtkItemFactory *item_factory;
-
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-
- g_signal_connect (window, "destroy",
- G_CALLBACK (gtk_widget_destroyed), &window);
- g_signal_connect (window, "delete-event",
- G_CALLBACK (gtk_true), NULL);
-
- accel_group = gtk_accel_group_new ();
- item_factory = gtk_item_factory_new (GTK_TYPE_MENU_BAR, "<main>", accel_group);
- g_object_set_data_full (G_OBJECT (window), "<main>",
- item_factory, (GDestroyNotify) g_object_unref);
- gtk_window_add_accel_group (GTK_WINDOW (window), accel_group);
- gtk_window_set_title (GTK_WINDOW (window), "Item Factory");
- gtk_container_set_border_width (GTK_CONTAINER (window), 0);
- gtk_item_factory_create_items (item_factory, nmenu_items, menu_items, NULL);
-
- /* preselect /Preferences/Shape/Oval over the other radios
- */
- gtk_check_menu_item_set_active
- (GTK_CHECK_MENU_ITEM (gtk_item_factory_get_item (item_factory,
- "/Preferences/Shape/Oval")),
- TRUE);
-
- box1 = gtk_vbox_new (FALSE, 0);
- gtk_container_add (GTK_CONTAINER (window), box1);
-
- gtk_box_pack_start (GTK_BOX (box1),
- gtk_item_factory_get_widget (item_factory, "<main>"),
- FALSE, FALSE, 0);
-
- label = gtk_label_new ("Type\n<alt>\nto start");
- gtk_widget_set_size_request (label, 200, 200);
- gtk_misc_set_alignment (GTK_MISC (label), 0.5, 0.5);
- gtk_box_pack_start (GTK_BOX (box1), label, TRUE, TRUE, 0);
-
-
- separator = gtk_hseparator_new ();
- gtk_box_pack_start (GTK_BOX (box1), separator, FALSE, TRUE, 0);
-
-
- box2 = gtk_vbox_new (FALSE, 10);
- gtk_container_set_border_width (GTK_CONTAINER (box2), 10);
- gtk_box_pack_start (GTK_BOX (box1), box2, FALSE, TRUE, 0);
-
- button = gtk_button_new_with_label ("close");
- g_signal_connect_swapped (button, "clicked",
- G_CALLBACK (gtk_widget_destroy), window);
- gtk_box_pack_start (GTK_BOX (box2), button, TRUE, TRUE, 0);
- GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT);
- gtk_widget_grab_default (button);
-
- gtk_widget_show_all (window);
- }
- else
- {
- gtk_widget_destroy (window);
- window = NULL;
- }
-
- return window;
-}
--- /dev/null
+/* UI Manager
+ *
+ * The GtkUIManager object allows the easy creation of menus
+ * from an array of actions and a description of the menu hierarchy.
+ */
+
+#include <gtk/gtk.h>
+
+static void
+activate_action (GtkAction *action)
+{
+ g_message ("Action \"%s\" activated", gtk_action_get_name (action));
+}
+
+static GtkActionEntry entries[] = {
+ { "FileMenu", NULL, "_File" }, /* name, stock id, label */
+ { "PreferencesMenu", NULL, "_Preferences" }, /* name, stock id, label */
+ { "ColorMenu", NULL, "_Color" }, /* name, stock id, label */
+ { "ShapeMenu", NULL, "_Shape" }, /* name, stock id, label */
+ { "HelpMenu", NULL, "_Help" }, /* name, stock id, label */
+ { "New", GTK_STOCK_NEW, /* name, stock id */
+ "_New", "<control>N", /* label, accelerator */
+ "Create a new file", /* tooltip */
+ G_CALLBACK (activate_action) },
+ { "Open", GTK_STOCK_OPEN, /* name, stock id */
+ "_Open","<control>O", /* label, accelerator */
+ "Open a file", /* tooltip */
+ G_CALLBACK (activate_action) },
+ { "Save", GTK_STOCK_SAVE, /* name, stock id */
+ "_Save","<control>S", /* label, accelerator */
+ "Save current file", /* tooltip */
+ G_CALLBACK (activate_action) },
+ { "SaveAs", GTK_STOCK_SAVE, /* name, stock id */
+ "Save _As...", NULL, /* label, accelerator */
+ "Save to a file", /* tooltip */
+ G_CALLBACK (activate_action) },
+ { "Quit", GTK_STOCK_QUIT, /* name, stock id */
+ "_Quit", "<control>Q", /* label, accelerator */
+ "Quit", /* tooltip */
+ G_CALLBACK (activate_action) },
+ { "About", NULL, /* name, stock id */
+ "_About", "<control>A", /* label, accelerator */
+ "About", /* tooltip */
+ G_CALLBACK (activate_action) },
+ { "Logo", "demo-gtk-logo", /* name, stock id */
+ NULL, NULL, /* label, accelerator */
+ "GTK+", /* tooltip */
+ G_CALLBACK (activate_action) },
+};
+static guint n_entries = G_N_ELEMENTS (entries);
+
+
+static GtkToggleActionEntry toggle_entries[] = {
+ { "Bold", GTK_STOCK_BOLD, /* name, stock id */
+ "_Bold", "<control>B", /* label, accelerator */
+ "Bold", /* tooltip */
+ G_CALLBACK (activate_action),
+ TRUE }, /* is_active */
+};
+static guint n_toggle_entries = G_N_ELEMENTS (toggle_entries);
+
+enum {
+ COLOR_RED,
+ COLOR_GREEN,
+ COLOR_BLUE
+};
+
+static GtkRadioActionEntry color_entries[] = {
+ { "Red", NULL, /* name, stock id */
+ "_Red", "<control>R", /* label, accelerator */
+ "Blood", COLOR_RED }, /* tooltip, value */
+ { "Green", NULL, /* name, stock id */
+ "_Green", "<control>G", /* label, accelerator */
+ "Grass", COLOR_GREEN }, /* tooltip, value */
+ { "Blue", NULL, /* name, stock id */
+ "_Blue", "<control>B", /* label, accelerator */
+ "Sky", COLOR_BLUE }, /* tooltip, value */
+};
+static guint n_color_entries = G_N_ELEMENTS (color_entries);
+
+enum {
+ SHAPE_SQUARE,
+ SHAPE_RECTANGLE,
+ SHAPE_OVAL,
+};
+
+static GtkRadioActionEntry shape_entries[] = {
+ { "Square", NULL, /* name, stock id */
+ "_Square", "<control>S", /* label, accelerator */
+ "Square", SHAPE_SQUARE }, /* tooltip, value */
+ { "Rectangle", NULL, /* name, stock id */
+ "_Rectangle", "<control>R", /* label, accelerator */
+ "Rectangle", SHAPE_RECTANGLE }, /* tooltip, value */
+ { "Oval", NULL, /* name, stock id */
+ "_Oval", "<control>O", /* label, accelerator */
+ "Egg", SHAPE_OVAL }, /* tooltip, value */
+};
+static guint n_shape_entries = G_N_ELEMENTS (shape_entries);
+
+static const gchar *ui_info =
+"<ui>"
+" <menubar name='MenuBar'>"
+" <menu action='FileMenu'>"
+" <menuitem action='New'/>"
+" <menuitem action='Open'/>"
+" <menuitem action='Save'/>"
+" <menuitem action='SaveAs'/>"
+" <separator/>"
+" <menuitem action='Quit'/>"
+" </menu>"
+" <menu action='PreferencesMenu'>"
+" <menu action='ColorMenu'>"
+" <menuitem action='Red'/>"
+" <menuitem action='Green'/>"
+" <menuitem action='Blue'/>"
+" </menu>"
+" <menu action='ShapeMenu'>"
+" <menuitem action='Square'/>"
+" <menuitem action='Rectangle'/>"
+" <menuitem action='Oval'/>"
+" </menu>"
+" <menuitem action='Bold'/>"
+" </menu>"
+" <menu action='HelpMenu'>"
+" <menuitem action='About'/>"
+" </menu>"
+" </menubar>"
+" <toolbar name='ToolBar'>"
+" <toolitem action='Open'/>"
+" <toolitem action='Quit'/>"
+" <separator action='Sep1'/>"
+" <toolitem action='Logo'/>"
+" </toolbar>"
+"</ui>";
+
+GtkWidget *
+do_ui_manager (void)
+{
+ static GtkWidget *window = NULL;
+
+ if (!window)
+ {
+ GtkWidget *box1;
+ GtkWidget *box2;
+ GtkWidget *separator;
+ GtkWidget *label;
+ GtkWidget *button;
+ GtkUIManager *ui;
+ GtkActionGroup *actions;
+ GError *error = NULL;
+
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+
+ g_signal_connect (window, "destroy",
+ G_CALLBACK (gtk_widget_destroyed), &window);
+ g_signal_connect (window, "delete-event",
+ G_CALLBACK (gtk_true), NULL);
+
+ actions = gtk_action_group_new ("Actions");
+ gtk_action_group_add_actions (actions, entries, n_entries, NULL);
+ gtk_action_group_add_toggle_actions (actions,
+ toggle_entries, n_toggle_entries,
+ NULL);
+ gtk_action_group_add_radio_actions (actions,
+ color_entries, n_color_entries,
+ COLOR_RED,
+ G_CALLBACK (activate_action),
+ NULL);
+ gtk_action_group_add_radio_actions (actions,
+ shape_entries, n_shape_entries,
+ SHAPE_OVAL,
+ G_CALLBACK (activate_action),
+ NULL);
+
+ ui = gtk_ui_manager_new ();
+ gtk_ui_manager_insert_action_group (ui, actions, 0);
+ gtk_window_add_accel_group (GTK_WINDOW (window),
+ gtk_ui_manager_get_accel_group (ui));
+ gtk_window_set_title (GTK_WINDOW (window), "UI Manager");
+ gtk_container_set_border_width (GTK_CONTAINER (window), 0);
+
+ if (!gtk_ui_manager_add_ui_from_string (ui, ui_info, -1, &error))
+ {
+ g_message ("building menus failed: %s", error->message);
+ g_error_free (error);
+ }
+
+ box1 = gtk_vbox_new (FALSE, 0);
+ gtk_container_add (GTK_CONTAINER (window), box1);
+
+ gtk_box_pack_start (GTK_BOX (box1),
+ gtk_ui_manager_get_widget (ui, "/MenuBar"),
+ FALSE, FALSE, 0);
+
+ label = gtk_label_new ("Type\n<alt>\nto start");
+ gtk_widget_set_size_request (label, 200, 200);
+ gtk_misc_set_alignment (GTK_MISC (label), 0.5, 0.5);
+ gtk_box_pack_start (GTK_BOX (box1), label, TRUE, TRUE, 0);
+
+
+ separator = gtk_hseparator_new ();
+ gtk_box_pack_start (GTK_BOX (box1), separator, FALSE, TRUE, 0);
+
+
+ box2 = gtk_vbox_new (FALSE, 10);
+ gtk_container_set_border_width (GTK_CONTAINER (box2), 10);
+ gtk_box_pack_start (GTK_BOX (box1), box2, FALSE, TRUE, 0);
+
+ button = gtk_button_new_with_label ("close");
+ g_signal_connect_swapped (button, "clicked",
+ G_CALLBACK (gtk_widget_destroy), window);
+ gtk_box_pack_start (GTK_BOX (box2), button, TRUE, TRUE, 0);
+ GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT);
+ gtk_widget_grab_default (button);
+
+ gtk_widget_show_all (window);
+ }
+ else
+ {
+ gtk_widget_destroy (window);
+ window = NULL;
+ }
+
+ return window;
+}
projects / gtk4.git / commitdiff