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// -*- c++ -*-
/* $Id: menu.ccg,v 1.7 2006/05/11 11:40:24 murrayc Exp $ */
/* 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>
static void SignalProxy_PopupPosition_gtk_callback(GtkMenu*, int* x, int* y, gboolean* push_in, void* data)
{
Gtk::Menu::SlotPositionCalc* the_slot = static_cast<Gtk::Menu::SlotPositionCalc*>(data);
int temp_x = (x) ? *x : 0;
int temp_y = (y) ? *y : 0;
bool temp_push_in = (push_in) ? bool(*push_in) : false;
#ifdef GLIBMM_EXCEPTIONS_ENABLED
try
{
#endif //GLIBMM_EXCEPTIONS_ENABLED
(*the_slot)(temp_x, temp_y, temp_push_in);
#ifdef GLIBMM_EXCEPTIONS_ENABLED
}
catch(...)
{
Glib::exception_handlers_invoke();
}
#endif //GLIBMM_EXCEPTIONS_ENABLED
if(x) *x = temp_x;
if(y) *y = temp_y;
if(push_in) *push_in = temp_push_in;
}
namespace Gtk
{
void Menu::popup(const SlotPositionCalc& position_calc_slot, guint button, guint32 activate_time)
{
// Tell GTK+ to call the static function with the slot'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, const_cast<SlotPositionCalc*>(&position_calc_slot), button, activate_time);
}
void Menu::popup(MenuShell& parent_menu_shell, MenuItem& parent_menu_item, const SlotPositionCalc& position_calc_slot, guint button, guint32 activate_time)
{
// Tell GTK+ to call the static function with the slot'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, const_cast<SlotPositionCalc*>(&position_calc_slot), 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);
}
void Menu::attach_to_widget(Widget& attach_widget)
{
gtk_menu_attach_to_widget(gobj(), (attach_widget).gobj(), 0 /* allowed by the C docs. */);
}
} // namespace Gtk
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