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51 lines
1.3 KiB
51 lines
1.3 KiB
/*************************************************************************** |
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* Copyright (C) 2006 by Tobias Koenig <tokoe@kde.org> * |
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* * |
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* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
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* the Free Software Foundation; either version 2 of the License, or * |
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* (at your option) any later version. * |
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***************************************************************************/ |
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#include <QtGui/QMatrix> |
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#include "rotationjob.h" |
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using namespace Okular; |
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RotationJob::RotationJob( const QImage &image, Rotation rotation, int id ) |
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: mImage( image ), mRotation( rotation ), mId( id ) |
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{ |
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} |
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QImage RotationJob::image() const |
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{ |
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return mRotatedImage; |
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} |
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int RotationJob::id() const |
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{ |
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return mId; |
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} |
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void RotationJob::run() |
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{ |
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QMatrix matrix; |
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switch ( mRotation ) { |
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case Rotation90: |
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matrix.rotate( 90 ); |
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break; |
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case Rotation180: |
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matrix.rotate( 180 ); |
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break; |
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case Rotation270: |
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matrix.rotate( 270 ); |
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break; |
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case Rotation0: |
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default: |
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break; |
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} |
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mRotatedImage = mImage.transformed( matrix ); |
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}
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