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rollback to 3428, before the mysterious removal of libs/* at 3431/3432
git-svn-id: svn://localhost/ardour2/branches/3.0@3435 d708f5d6-7413-0410-9779-e7cbd77b26cf
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Paul Davis
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164
libs/gtkmm2/gtk/src/menushell.hg
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164
libs/gtkmm2/gtk/src/menushell.hg
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/* $Id: menushell.hg,v 1.9 2006/06/21 20:04:25 murrayc Exp $ */
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/* Copyright (C) 1998-2002 The gtkmm Development Team
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <gdk/gdkkeysyms.h>
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_DEFS(gtkmm,gtk)
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_PINCLUDE(gtkmm/private/container_p.h)
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_PINCLUDE(gtkmm/menu.h)
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_PINCLUDE(gtkmm/menubar.h)
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_PINCLUDE(gtkmm/window.h)
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#include <gtkmm/container.h>
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#include <gtkmm/menu_elems.h>
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#include <glibmm/helperlist.h>
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namespace Gtk
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{
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class Menu;
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class MenuShell;
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class Window;
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namespace Menu_Helpers
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{
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/*********************************************************************
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***** List properties
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*********************************************************************/
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#m4 include(list.m4)
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GP_LIST(MenuList,MenuShell,GtkMenuShell,MenuItem,children)
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GP_LIST_HELPER_NAMESPACE(Menu_Helpers)
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GP_LIST_ITER(Glib::List_Cpp_Iterator<GtkMenuItem, MenuItem>)
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virtual void remove(Widget& widget); //custom
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GP_LIST_END()
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} // namespace Menu_Helpers
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/** The abstract base class for Gtk::Menu and Gtk::MenuBar.
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* It is a container of Gtk::MenuItem objects arranged in a list which can be navigated, selected, and activated by the user to perform application functions.
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* It can have a submenu associated with it, allowing for nested hierarchical menus.
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* You can use append(), prepend() and insert() to add Gtk::MenuItem widgets,
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* but you will probably find it more convenient to use the STL-style items() interface with the Gtk::Menu_Helpers::MenuElem() class.
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* @ingroup Widgets
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* @ingroup Containers
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* @ingroup Menus
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*/
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class MenuShell : public Container
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{
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_CLASS_GTKOBJECT(MenuShell,GtkMenuShell,GTK_MENU_SHELL,Gtk::Container,GtkContainer)
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public:
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_CUSTOM_DTOR()
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typedef Menu_Helpers::MenuList MenuList;
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friend class Menu_Helpers::MenuList;
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_WRAP_METHOD(void append(MenuItem& menu_item), gtk_menu_shell_append)
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_WRAP_METHOD(void prepend(MenuItem& menu_item), gtk_menu_shell_prepend)
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_WRAP_METHOD(void insert(MenuItem& menu_item, int position), gtk_menu_shell_insert)
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_WRAP_METHOD(void select_item(MenuItem& menu_item), gtk_menu_shell_select_item)
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_WRAP_METHOD(void deselect(), gtk_menu_shell_deselect)
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//TODO: Is force_deactivate = false a good default?
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_WRAP_METHOD(void activate_item(MenuItem& menu_item, bool force_deactivate = false), gtk_menu_shell_activate_item)
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_WRAP_METHOD(void select_first(bool search_sensitive = true), gtk_menu_shell_select_first)
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_WRAP_METHOD(void deactivate(), gtk_menu_shell_deactivate)
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_WRAP_METHOD(void cancel(), gtk_menu_shell_cancel)
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_WRAP_SIGNAL(void deactivate(), "deactivate")
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_WRAP_SIGNAL(void selection_done(), "selection_done")
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_WRAP_SIGNAL(gboolean move_selected(int distance), "move-selected", no_default_handler)
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//Keybinding signals:
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_IGNORE_SIGNAL("move_current")
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_IGNORE_SIGNAL("activate_current")
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_IGNORE_SIGNAL("cancel")
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_IGNORE_SIGNAL("cycle-focus")
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MenuList& items();
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const MenuList& items() const;
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/**
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* Initializes menu accelerators.
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* This method initializes the menu accelerators. Therefore an
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* AccelGroup object is needed which is stored in each Window object
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* in the Gtkmm library implementation.
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*
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* When using MenuBar and OptionMenu objects this method is called
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* automatically when the menus are realized. Because most likely the
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* MenuBar and OptionMenu is attached to a window at this time and
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* the window object can be found automatically.
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*
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* Important note when using popup menus:
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* If you are using accelerated menu entries inside a popup
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* menu you have to call the accelerate() method manually. This is
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* because the popup menu is not connected to any window and the
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* accelerators should be initialized even before the popup menu is
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* shown. The right place to call the accelerate() method is right
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* after the popup menu has been build.
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*
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* @param window Window where the menu is shown. Inside this window
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* the AccelGroup object is stored that will be used to initialize
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* the accelerators.
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*/
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void accelerate(Window& window);
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/**
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* Initializes menu accelerators.
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* Does the same as the accelerate(Window& window) method. But you can
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* use any parent widget where the menu is used. This method then gets
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* the toplevel window using Widget::get_toplevel() and uses this
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* window for registering the menu accelerators.
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*
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* @param parent Parent widget used as starting point for searching
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* the toplevel window.
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*/
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void accelerate(Widget& parent);
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_WRAP_METHOD(bool get_take_focus() const, gtk_menu_shell_get_take_focus)
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_WRAP_METHOD(void set_take_focus(bool take_focus = true), gtk_menu_shell_set_take_focus)
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_WRAP_PROPERTY("take-focus", bool)
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protected:
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MenuShell();
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_CUSTOM_CTOR_CAST()
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private:
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#m4begin
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dnl // Override GtkMenuItem::insert, in order to accelerate all menu items automagically.
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_PUSH(SECTION_PCC_CLASS_INIT_VFUNCS)
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klass->insert = &insert_vfunc_callback;
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_SECTION(SECTION_PH_VFUNCS)
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#endif //GLIBMM_VFUNCS_ENABLED //We always need insert_vfunc_callback
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static void insert_vfunc_callback(GtkMenuShell* self, GtkWidget* child, int position);
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#ifdef GLIBMM_VFUNCS_ENABLED
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_POP()
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#m4end
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MenuList items_proxy_;
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Gtk::Window* accel_window_;
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};
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} // namespace Gtk
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