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/* This file is part of the KDE libraries
Copyright (C) 2001 Christoph Cullmann <cullmann@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
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; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
// $Id$
#include "undointerface.h"
#include "undodcopinterface.h"
#include "document.h"
namespace KTextEditor
{
class PrivateUndoInterface
{
public:
PrivateUndoInterface() {interface = 0;}
~PrivateUndoInterface() {}
UndoDCOPInterface *interface;
};
}
using namespace KTextEditor;
unsigned int UndoInterface::globalUndoInterfaceNumber = 0;
UndoInterface::UndoInterface()
{
globalUndoInterfaceNumber++;
myUndoInterfaceNumber = globalUndoInterfaceNumber++;
d = new PrivateUndoInterface();
TQString name = "UndoInterface#" + TQString::number(myUndoInterfaceNumber);
d->interface = new UndoDCOPInterface(this, name.latin1());
}
UndoInterface::~UndoInterface()
{
delete d->interface;
delete d;
}
unsigned int UndoInterface::undoInterfaceNumber () const
{
return myUndoInterfaceNumber;
}
void UndoInterface::setUndoInterfaceDCOPSuffix (const TQCString &suffix)
{
d->interface->setObjId ("UndoInterface#"+suffix);
}
UndoInterface *KTextEditor::undoInterface (Document *doc)
{
if (!doc)
return 0;
return dynamic_cast<KTextEditor::UndoInterface*>(doc);
}
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