13
0
livetrax/libs/gtkmm2/gtk/gtkmm/menu.cc

349 lines
8.1 KiB
C++
Raw Normal View History

// Generated by gtkmmproc -- DO NOT MODIFY!
#include <gtkmm/menu.h>
#include <gtkmm/private/menu_p.h>
// -*- c++ -*-
/* $Id$ */
/* Copyright 1998-2002 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gtk/gtkdnd.h>
#include <gtk/gtkmenu.h>
#include <gtkmm/accelgroup.h>
namespace
{
// This Signal Proxy allows the C++ coder to specify a sigc::slot instead of a static function.
class SignalProxy_PopupPosition
{
public:
typedef Gtk::Menu::SlotPositionCalc SlotType;
SignalProxy_PopupPosition(const SlotType& slot);
~SignalProxy_PopupPosition();
static void gtk_callback(GtkMenu* menu, int* x, int* y, gboolean* push_in, void* data);
protected:
SlotType slot_;
};
SignalProxy_PopupPosition::SignalProxy_PopupPosition(const SlotType& slot)
:
slot_ (slot)
{}
SignalProxy_PopupPosition::~SignalProxy_PopupPosition()
{}
void SignalProxy_PopupPosition::gtk_callback(GtkMenu*, int* x, int* y, gboolean* push_in, void* data)
{
SignalProxy_PopupPosition *const self = static_cast<SignalProxy_PopupPosition*>(data);
int temp_x = (x) ? *x : 0;
int temp_y = (y) ? *y : 0;
bool temp_push_in = (push_in) ? bool(*push_in) : false;
try
{
(self->slot_)(temp_x, temp_y, temp_push_in);
}
catch(...)
{
Glib::exception_handlers_invoke();
}
if(x) *x = temp_x;
if(y) *y = temp_y;
if(push_in) *push_in = temp_push_in;
}
} // anonymous namespace
namespace Gtk
{
void Menu::popup(const SlotPositionCalc& position_calc_slot, guint button, guint32 activate_time)
{
SignalProxy_PopupPosition proxy(position_calc_slot);
// Tell GTK+ to call the static function with Proxy's address as the extra
// data, so that the static function can then call the sigc::slot:
gtk_menu_popup(gobj(), 0, 0, &SignalProxy_PopupPosition::gtk_callback, &proxy, button, activate_time);
}
void Menu::popup(MenuShell& parent_menu_shell, MenuItem& parent_menu_item, const SlotPositionCalc& position_calc_slot, guint button, guint32 activate_time)
{
SignalProxy_PopupPosition proxy(position_calc_slot);
// Tell GTK+ to call the static function with Proxy's address as the extra
// data, so that the static function can then call the sigc::slot:
gtk_menu_popup(gobj(), parent_menu_shell.Gtk::Widget::gobj(), parent_menu_item.Gtk::Widget::gobj(), &SignalProxy_PopupPosition::gtk_callback, &proxy, button, activate_time);
}
void Menu::popup(guint button, guint32 activate_time)
{
gtk_menu_popup(gobj(), 0, 0, 0, 0, button, activate_time);
}
void Menu::reorder_child(const MenuItem& child, int position)
{
gtk_menu_reorder_child(
gobj(),
const_cast<GtkWidget*>(child.Gtk::Widget::gobj()),
position);
}
void Menu::unset_accel_group()
{
gtk_menu_set_accel_group(gobj(), 0);
}
void Menu::unset_title()
{
gtk_menu_set_title(gobj(), 0);
}
} // namespace Gtk
namespace
{
} // anonymous namespace
namespace Glib
{
Gtk::Menu* wrap(GtkMenu* object, bool take_copy)
{
return dynamic_cast<Gtk::Menu *> (Glib::wrap_auto ((GObject*)(object), take_copy));
}
} /* namespace Glib */
namespace Gtk
{
/* The *_Class implementation: */
const Glib::Class& Menu_Class::init()
{
if(!gtype_) // create the GType if necessary
{
// Glib::Class has to know the class init function to clone custom types.
class_init_func_ = &Menu_Class::class_init_function;
// This is actually just optimized away, apparently with no harm.
// Make sure that the parent type has been created.
//CppClassParent::CppObjectType::get_type();
// Create the wrapper type, with the same class/instance size as the base type.
register_derived_type(gtk_menu_get_type());
// Add derived versions of interfaces, if the C type implements any interfaces:
}
return *this;
}
void Menu_Class::class_init_function(void* g_class, void* class_data)
{
BaseClassType *const klass = static_cast<BaseClassType*>(g_class);
CppClassParent::class_init_function(klass, class_data);
}
Glib::ObjectBase* Menu_Class::wrap_new(GObject* o)
{
return manage(new Menu((GtkMenu*)(o)));
}
/* The implementation: */
Menu::Menu(const Glib::ConstructParams& construct_params)
:
Gtk::MenuShell(construct_params)
{
}
Menu::Menu(GtkMenu* castitem)
:
Gtk::MenuShell((GtkMenuShell*)(castitem))
{
}
Menu::~Menu()
{
destroy_();
}
Menu::CppClassType Menu::menu_class_; // initialize static member
GType Menu::get_type()
{
return menu_class_.init().get_type();
}
GType Menu::get_base_type()
{
return gtk_menu_get_type();
}
Menu::Menu()
:
Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
Gtk::MenuShell(Glib::ConstructParams(menu_class_.init()))
{
}
void Menu::reposition()
{
gtk_menu_reposition(gobj());
}
void Menu::popdown()
{
gtk_menu_popdown(gobj());
}
MenuItem* Menu::get_active()
{
return Glib::wrap((GtkMenuItem*)(gtk_menu_get_active(gobj())));
}
const MenuItem* Menu::get_active() const
{
return Glib::wrap((GtkMenuItem*)(gtk_menu_get_active(const_cast<GtkMenu*>(gobj()))));
}
void Menu::set_active(guint index)
{
gtk_menu_set_active(gobj(), index);
}
void Menu::set_accel_group(const Glib::RefPtr<AccelGroup>& accel_group)
{
gtk_menu_set_accel_group(gobj(), Glib::unwrap(accel_group));
}
Glib::RefPtr<AccelGroup> Menu::get_accel_group()
{
Glib::RefPtr<AccelGroup> retvalue = Glib::wrap(gtk_menu_get_accel_group(gobj()));
if(retvalue)
retvalue->reference(); //The function does not do a ref for us.
return retvalue;
}
Glib::RefPtr<const AccelGroup> Menu::get_accel_group() const
{
Glib::RefPtr<const AccelGroup> retvalue = Glib::wrap(gtk_menu_get_accel_group(const_cast<GtkMenu*>(gobj())));
if(retvalue)
retvalue->reference(); //The function does not do a ref for us.
return retvalue;
}
void Menu::set_accel_path(const Glib::ustring& accel_path)
{
gtk_menu_set_accel_path(gobj(), accel_path.c_str());
}
void Menu::detach()
{
gtk_menu_detach(gobj());
}
Widget* Menu::get_attach_widget()
{
return Glib::wrap(gtk_menu_get_attach_widget(gobj()));
}
const Widget* Menu::get_attach_widget() const
{
return Glib::wrap(gtk_menu_get_attach_widget(const_cast<GtkMenu*>(gobj())));
}
void Menu::set_tearoff_state(bool torn_off)
{
gtk_menu_set_tearoff_state(gobj(), static_cast<int>(torn_off));
}
bool Menu::get_tearoff_state() const
{
return gtk_menu_get_tearoff_state(const_cast<GtkMenu*>(gobj()));
}
void Menu::set_title(const Glib::ustring& title)
{
gtk_menu_set_title(gobj(), title.c_str());
}
Glib::ustring Menu::get_title() const
{
return Glib::convert_const_gchar_ptr_to_ustring(gtk_menu_get_title(const_cast<GtkMenu*>(gobj())));
}
void Menu::set_screen(const Glib::RefPtr<Gdk::Screen>& screen)
{
gtk_menu_set_screen(gobj(), Glib::unwrap(screen));
}
void Menu::attach(Gtk::Widget& child, guint left_attach, guint right_attach, guint top_attach, guint bottom_attach)
{
gtk_menu_attach(gobj(), (child).gobj(), left_attach, right_attach, top_attach, bottom_attach);
}
void Menu::set_monitor(int monitor_num)
{
gtk_menu_set_monitor(gobj(), monitor_num);
}
void Menu::attach_to_widget(Widget& widget, GtkMenuDetachFunc detacher)
{
gtk_menu_attach_to_widget(gobj(), (widget).gobj(), detacher);
}
Glib::PropertyProxy<Glib::ustring> Menu::property_tearoff_title()
{
return Glib::PropertyProxy<Glib::ustring>(this, "tearoff-title");
}
Glib::PropertyProxy_ReadOnly<Glib::ustring> Menu::property_tearoff_title() const
{
return Glib::PropertyProxy_ReadOnly<Glib::ustring>(this, "tearoff-title");
}
} // namespace Gtk