596 lines
16 KiB
C++
596 lines
16 KiB
C++
// Generated by gtkmmproc -- DO NOT MODIFY!
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#include <gtkmm/menuitem.h>
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#include <gtkmm/private/menuitem_p.h>
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// -*- c++ -*-
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/* $Id$ */
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/*
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*
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* Copyright 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 <gtk/gtkmenuitem.h>
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#include <gtk/gtkaccelmap.h>
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#include <gtkmm/label.h>
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#include <gtkmm/misc.h>
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#include <gtkmm/menu.h>
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#include <gtkmm/box.h>
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#include <gtkmm/window.h>
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#include <gtkmm/menubar.h>
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#include <gtkmm/accelmap.h>
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// gtk_menu_item_(de)select are just a wrapper for gtk_item_(de)select
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// and defined in Gtk_Item, so they do not be redefined here
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namespace Gtk
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{
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MenuItem::MenuItem(Widget& widget)
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:
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Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
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Gtk::Item(Glib::ConstructParams(menuitem_class_.init(), (char*) 0))
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{
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add(widget);
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}
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MenuItem::MenuItem(const Glib::ustring& label, bool mnemonic)
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:
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Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
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Gtk::Item(Glib::ConstructParams(menuitem_class_.init(), (char*) 0))
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{
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add_accel_label(label, mnemonic); /* Left-aligned label */
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}
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void MenuItem::add_accel_label(const Glib::ustring& label, bool mnemonic)
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{
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AccelLabel* pLabel = manage(new AccelLabel(label, mnemonic));
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//Labels are centered by default, but in menus they should be left-aligned.
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#ifdef GLIBMM_PROPERTIES_ENABLED
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pLabel->property_xalign() = 0.0;
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#else
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pLabel->set_property("xalign", 0.0f);
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#endif //GLIBMM_PROPERTIES_ENABLED
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add(*pLabel);
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//Note that we have to unset the accel_widget in MenuList::remove() to avoid
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//a memory leak due to the extra reference:
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pLabel->set_accel_widget(*this);
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pLabel->show();
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}
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void MenuItem::set_accel_key(const AccelKey& accel_key)
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{
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accel_key_ = accel_key;
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}
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bool MenuItem::has_submenu() const
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{
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return get_submenu() != 0;
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}
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void MenuItem::accelerate(Window& window)
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{
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if(!accel_key_.is_null())
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{
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if(accel_key_.get_path().empty())
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{
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add_accelerator("activate", window.get_accel_group(),
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accel_key_.get_key(), accel_key_.get_mod(), ACCEL_VISIBLE);
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}
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else
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{
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AccelMap::add_entry(accel_key_.get_path(),
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accel_key_.get_key(),
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accel_key_.get_mod());
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Item::set_accel_path(accel_key_.get_path(), window.get_accel_group());
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}
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}
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if(has_submenu())
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get_submenu()->accelerate(window);
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}
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void MenuItem::unset_accel_path()
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{
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gtk_menu_item_set_accel_path(gobj(), 0);
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}
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} // namespace Gtk
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namespace
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{
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static const Glib::SignalProxyInfo MenuItem_signal_activate_info =
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{
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"activate",
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(GCallback) &Glib::SignalProxyNormal::slot0_void_callback,
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(GCallback) &Glib::SignalProxyNormal::slot0_void_callback
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};
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static const Glib::SignalProxyInfo MenuItem_signal_activate_item_info =
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{
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"activate_item",
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(GCallback) &Glib::SignalProxyNormal::slot0_void_callback,
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(GCallback) &Glib::SignalProxyNormal::slot0_void_callback
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};
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static void MenuItem_signal_toggle_size_request_callback(GtkMenuItem* self, int* p0,void* data)
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{
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using namespace Gtk;
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typedef sigc::slot< void,int* > SlotType;
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// Do not try to call a signal on a disassociated wrapper.
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if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
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(*static_cast<SlotType*>(slot))(p0);
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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}
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catch(...)
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{
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Glib::exception_handlers_invoke();
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}
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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}
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}
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static const Glib::SignalProxyInfo MenuItem_signal_toggle_size_request_info =
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{
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"toggle_size_request",
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(GCallback) &MenuItem_signal_toggle_size_request_callback,
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(GCallback) &MenuItem_signal_toggle_size_request_callback
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};
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static void MenuItem_signal_toggle_size_allocate_callback(GtkMenuItem* self, gint p0,void* data)
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{
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using namespace Gtk;
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typedef sigc::slot< void,int > SlotType;
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// Do not try to call a signal on a disassociated wrapper.
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if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
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(*static_cast<SlotType*>(slot))(p0
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);
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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}
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catch(...)
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{
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Glib::exception_handlers_invoke();
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}
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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}
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}
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static const Glib::SignalProxyInfo MenuItem_signal_toggle_size_allocate_info =
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{
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"toggle_size_allocate",
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(GCallback) &MenuItem_signal_toggle_size_allocate_callback,
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(GCallback) &MenuItem_signal_toggle_size_allocate_callback
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};
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} // anonymous namespace
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namespace Glib
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{
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Gtk::MenuItem* wrap(GtkMenuItem* object, bool take_copy)
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{
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return dynamic_cast<Gtk::MenuItem *> (Glib::wrap_auto ((GObject*)(object), take_copy));
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}
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} /* namespace Glib */
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namespace Gtk
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{
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/* The *_Class implementation: */
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const Glib::Class& MenuItem_Class::init()
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{
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if(!gtype_) // create the GType if necessary
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{
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// Glib::Class has to know the class init function to clone custom types.
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class_init_func_ = &MenuItem_Class::class_init_function;
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// This is actually just optimized away, apparently with no harm.
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// Make sure that the parent type has been created.
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//CppClassParent::CppObjectType::get_type();
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// Create the wrapper type, with the same class/instance size as the base type.
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register_derived_type(gtk_menu_item_get_type());
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// Add derived versions of interfaces, if the C type implements any interfaces:
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}
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return *this;
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}
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void MenuItem_Class::class_init_function(void* g_class, void* class_data)
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{
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BaseClassType *const klass = static_cast<BaseClassType*>(g_class);
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CppClassParent::class_init_function(klass, class_data);
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#ifdef GLIBMM_VFUNCS_ENABLED
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#endif //GLIBMM_VFUNCS_ENABLED
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#ifdef GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
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klass->activate = &activate_callback;
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klass->activate_item = &activate_item_callback;
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klass->toggle_size_request = &toggle_size_request_callback;
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klass->toggle_size_allocate = &toggle_size_allocate_callback;
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#endif //GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
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}
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#ifdef GLIBMM_VFUNCS_ENABLED
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#endif //GLIBMM_VFUNCS_ENABLED
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#ifdef GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
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void MenuItem_Class::activate_callback(GtkMenuItem* self)
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType*>(
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Glib::ObjectBase::_get_current_wrapper((GObject*)self));
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// Non-gtkmmproc-generated custom classes implicitly call the default
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// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
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// generated classes can use this optimisation, which avoids the unnecessary
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// parameter conversions if there is no possibility of the virtual function
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// being overridden:
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if(obj && obj->is_derived_())
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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// Call the virtual member method, which derived classes might override.
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obj->on_activate();
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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}
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catch(...)
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{
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Glib::exception_handlers_invoke();
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}
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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}
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else
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
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);
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// Call the original underlying C function:
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if(base && base->activate)
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(*base->activate)(self);
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}
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}
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void MenuItem_Class::activate_item_callback(GtkMenuItem* self)
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType*>(
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Glib::ObjectBase::_get_current_wrapper((GObject*)self));
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// Non-gtkmmproc-generated custom classes implicitly call the default
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// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
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// generated classes can use this optimisation, which avoids the unnecessary
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// parameter conversions if there is no possibility of the virtual function
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// being overridden:
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if(obj && obj->is_derived_())
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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// Call the virtual member method, which derived classes might override.
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obj->on_activate_item();
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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}
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catch(...)
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{
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Glib::exception_handlers_invoke();
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}
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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}
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else
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
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);
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// Call the original underlying C function:
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if(base && base->activate_item)
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(*base->activate_item)(self);
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}
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}
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void MenuItem_Class::toggle_size_request_callback(GtkMenuItem* self, int* p0)
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType*>(
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Glib::ObjectBase::_get_current_wrapper((GObject*)self));
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// Non-gtkmmproc-generated custom classes implicitly call the default
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// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
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// generated classes can use this optimisation, which avoids the unnecessary
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// parameter conversions if there is no possibility of the virtual function
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// being overridden:
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if(obj && obj->is_derived_())
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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// Call the virtual member method, which derived classes might override.
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obj->on_toggle_size_request(p0);
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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}
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catch(...)
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{
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Glib::exception_handlers_invoke();
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}
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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}
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else
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
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);
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// Call the original underlying C function:
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if(base && base->toggle_size_request)
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(*base->toggle_size_request)(self, p0);
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}
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}
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void MenuItem_Class::toggle_size_allocate_callback(GtkMenuItem* self, gint p0)
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType*>(
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Glib::ObjectBase::_get_current_wrapper((GObject*)self));
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// Non-gtkmmproc-generated custom classes implicitly call the default
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// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
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// generated classes can use this optimisation, which avoids the unnecessary
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// parameter conversions if there is no possibility of the virtual function
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// being overridden:
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if(obj && obj->is_derived_())
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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// Call the virtual member method, which derived classes might override.
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obj->on_toggle_size_allocate(p0
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);
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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}
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catch(...)
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{
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Glib::exception_handlers_invoke();
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}
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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}
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else
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
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);
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// Call the original underlying C function:
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if(base && base->toggle_size_allocate)
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(*base->toggle_size_allocate)(self, p0);
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}
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}
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#endif //GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
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Glib::ObjectBase* MenuItem_Class::wrap_new(GObject* o)
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{
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return manage(new MenuItem((GtkMenuItem*)(o)));
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}
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/* The implementation: */
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MenuItem::MenuItem(const Glib::ConstructParams& construct_params)
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:
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Gtk::Item(construct_params)
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{
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}
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MenuItem::MenuItem(GtkMenuItem* castitem)
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:
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Gtk::Item((GtkItem*)(castitem))
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{
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}
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MenuItem::~MenuItem()
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{
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destroy_();
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}
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MenuItem::CppClassType MenuItem::menuitem_class_; // initialize static member
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GType MenuItem::get_type()
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{
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return menuitem_class_.init().get_type();
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}
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GType MenuItem::get_base_type()
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{
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return gtk_menu_item_get_type();
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}
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MenuItem::MenuItem()
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:
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Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
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Gtk::Item(Glib::ConstructParams(menuitem_class_.init()))
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{
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}
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void MenuItem::set_submenu(Menu& submenu)
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{
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gtk_menu_item_set_submenu(gobj(), (submenu).Gtk::Widget::gobj());
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}
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Menu* MenuItem::get_submenu()
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{
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return Glib::wrap((GtkMenu*)(gtk_menu_item_get_submenu(gobj())));
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}
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const Menu* MenuItem::get_submenu() const
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{
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return const_cast<MenuItem*>(this)->get_submenu();
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}
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void MenuItem::remove_submenu()
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{
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gtk_menu_item_remove_submenu(gobj());
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}
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void MenuItem::select()
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{
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gtk_menu_item_select(gobj());
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}
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void MenuItem::deselect()
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{
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gtk_menu_item_deselect(gobj());
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}
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void MenuItem::activate()
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{
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gtk_menu_item_activate(gobj());
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}
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void MenuItem::toggle_size_request(int& requisition)
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{
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gtk_menu_item_toggle_size_request(gobj(), &requisition);
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}
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void MenuItem::toggle_size_allocate(int allocation)
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{
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gtk_menu_item_toggle_size_allocate(gobj(), allocation);
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}
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void MenuItem::set_right_justified(bool right_justified)
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{
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gtk_menu_item_set_right_justified(gobj(), static_cast<int>(right_justified));
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}
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bool MenuItem::get_right_justified() const
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{
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return gtk_menu_item_get_right_justified(const_cast<GtkMenuItem*>(gobj()));
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}
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void MenuItem::set_accel_path(const Glib::ustring& accel_path)
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{
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gtk_menu_item_set_accel_path(gobj(), accel_path.c_str());
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}
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Glib::SignalProxy0< void > MenuItem::signal_activate()
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{
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return Glib::SignalProxy0< void >(this, &MenuItem_signal_activate_info);
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}
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Glib::SignalProxy0< void > MenuItem::signal_activate_item()
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{
|
|
return Glib::SignalProxy0< void >(this, &MenuItem_signal_activate_item_info);
|
|
}
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|
|
|
|
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Glib::SignalProxy1< void,int* > MenuItem::signal_toggle_size_request()
|
|
{
|
|
return Glib::SignalProxy1< void,int* >(this, &MenuItem_signal_toggle_size_request_info);
|
|
}
|
|
|
|
|
|
Glib::SignalProxy1< void,int > MenuItem::signal_toggle_size_allocate()
|
|
{
|
|
return Glib::SignalProxy1< void,int >(this, &MenuItem_signal_toggle_size_allocate_info);
|
|
}
|
|
|
|
|
|
#ifdef GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
|
|
void Gtk::MenuItem::on_activate()
|
|
{
|
|
BaseClassType *const base = static_cast<BaseClassType*>(
|
|
g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
|
|
);
|
|
|
|
if(base && base->activate)
|
|
(*base->activate)(gobj());
|
|
}
|
|
void Gtk::MenuItem::on_activate_item()
|
|
{
|
|
BaseClassType *const base = static_cast<BaseClassType*>(
|
|
g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
|
|
);
|
|
|
|
if(base && base->activate_item)
|
|
(*base->activate_item)(gobj());
|
|
}
|
|
void Gtk::MenuItem::on_toggle_size_request(int* requisition)
|
|
{
|
|
BaseClassType *const base = static_cast<BaseClassType*>(
|
|
g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
|
|
);
|
|
|
|
if(base && base->toggle_size_request)
|
|
(*base->toggle_size_request)(gobj(),requisition);
|
|
}
|
|
void Gtk::MenuItem::on_toggle_size_allocate(int allocation)
|
|
{
|
|
BaseClassType *const base = static_cast<BaseClassType*>(
|
|
g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
|
|
);
|
|
|
|
if(base && base->toggle_size_allocate)
|
|
(*base->toggle_size_allocate)(gobj(),allocation);
|
|
}
|
|
#endif //GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
|
|
|
|
#ifdef GLIBMM_VFUNCS_ENABLED
|
|
#endif //GLIBMM_VFUNCS_ENABLED
|
|
|
|
|
|
} // namespace Gtk
|
|
|
|
|