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/*
* Kivio - Visual Modelling and Flowcharting
* Copyright (C) 2003 Peter Simonsson
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef KIVIOMOUSETOOL_H
#define KIVIOMOUSETOOL_H
#include "kivio_plugin.h"
#include <tqptrlist.h>
#include <koffice_export.h>
class KivioStencil;
class KoPoint;
namespace Kivio {
/**
Baseclass for mouse tools (like eg the select tool)*/
class KIVIO_EXPORT MouseTool : public Kivio::Plugin
{
Q_OBJECT
public:
MouseTool(KivioView* parent = 0, const char* name = 0);
~MouseTool();
virtual bool processEvent(TQEvent* e) = 0;
public slots:
virtual void setActivated(bool) = 0;
/** This function should apply a change to @p stencils
* done by the tool.
*/
virtual void applyToolAction(TQPtrList<KivioStencil>* stencils) { Q_UNUSED(stencils); };
virtual void applyToolAction(KivioStencil* /*stencil*/, const KoPoint& /*pos*/) {};
signals:
/** this should be emited when the tool wants to be active */
void activated(Kivio::MouseTool*);
};
}
#endif
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