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Viewing changes to palapeli/src/engine/constraintinteractor.h

  • Committer: Bazaar Package Importer
  • Author(s): Rohan Garg
  • Date: 2010-05-28 20:16:42 UTC
  • mfrom: (1.2.45 upstream)
  • Revision ID: james.westby@ubuntu.com-20100528201642-vh75rp06hh5hjt6l
Tags: 4:4.4.80-0ubuntu1
* New upstream beta release
* New package for kajongg in debian/control
* Custom deb flag for kajongg in debian/rules
* New install file for kajongg
* Remove README.source from debian/
* Bump dep on kde-sc-dev-latest to 4.4.80

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palapeli/src/engine/constraintinteractor.h
 
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/***************************************************************************
 
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 *   Copyright 2010 Stefan Majewsky <majewsky@gmx.net>
 
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 *
 
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 *   This program is free software; you can redistribute it and/or
 
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 *   modify it under the terms of the GNU General Public
 
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 *   License as published by the Free Software Foundation; either
 
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 *   version 2 of the License, or (at your option) any later version.
 
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 *
 
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 *   This program is distributed in the hope that it will be useful,
 
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 *   GNU General Public License for more details.
 
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 *
 
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 *   You should have received a copy of the GNU General Public License
 
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 *   along with this program; if not, write to the Free Software
 
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 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
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***************************************************************************/
 
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#ifndef PALAPELI_CONSTRAINTINTERACTOR_H
 
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#define PALAPELI_CONSTRAINTINTERACTOR_H
 
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#include "interactor.h"
 
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namespace Palapeli
 
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{
 
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        class ConstraintInteractor : public Palapeli::Interactor
 
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        {
 
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                public:
 
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                        ConstraintInteractor(QGraphicsView* view);
 
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                protected:
 
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                        virtual bool startInteraction(const Palapeli::MouseEvent& event);
 
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                        virtual void continueInteraction(const Palapeli::MouseEvent& event);
 
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                        virtual void stopInteraction(const Palapeli::MouseEvent& event);
 
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                private:
 
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                        enum Side { LeftSide = 0, RightSide, TopSide, BottomSide };
 
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                        QList<Side> touchingSides(const QPointF& scenePos) const;
 
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                        QList<Side> m_draggingSides;
 
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                        QPointF m_baseSceneRectOffset;
 
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        };
 
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}
 
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#endif // PALAPELI_CONSTRAINTINTERACTOR_H