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// -*- Mode: C++; indent-tabs-mode: nil; c-basic-offset: 2 -*-
/* Copyright (C) 2007 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gio/gio.h>
#include <glibmm/exceptionhandler.h>
namespace Gio {
extern "C" {
void delete_slot(gpointer data)
{
Cancellable::SlotCancelledCallback* callback =
reinterpret_cast<Cancellable::SlotCancelledCallback*>(data);
delete callback;
}
void slot_cancelled_proxy(GCancellable * /*cancellable*/, gpointer data)
{
Cancellable::SlotCancelledCallback* callback =
reinterpret_cast<Cancellable::SlotCancelledCallback*>(data);
(*callback)();
}
} // extern "C"
gulong
Cancellable::connect(const SlotCancelledCallback& slot)
{
SlotCancelledCallback* slot_copy = new SlotCancelledCallback(slot);
return g_cancellable_connect (gobj(),
G_CALLBACK(slot_cancelled_proxy),
slot_copy,
&delete_slot);
}
} // namespace Gio
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