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80 lines
2.4 KiB
80 lines
2.4 KiB
/*
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* This file is part of the KDE project
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*
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* Copyright (c) 2005-2006 Cyrille Berger <cberger@cberger.net>
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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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* 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 KIS_HALFTONE_REDUCTION_H_
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#define KIS_HALFTONE_REDUCTION_H_
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#include <vector>
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#include <kis_filter.h>
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#define BEST_WAVELET_FREQUENCY_VALUE 2
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#include <tdeparts/plugin.h>
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class ChalkHalftone : public KParts::Plugin
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{
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public:
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ChalkHalftone(TQObject *parent, const char *name, const TQStringList &);
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virtual ~ChalkHalftone();
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};
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class KisHalftoneReductionConfiguration
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: public KisFilterConfiguration
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{
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public:
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KisHalftoneReductionConfiguration(double nt, int hs)
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: KisFilterConfiguration( "halftone", 1 )
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{
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setProperty("frequency", nt);
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setProperty("halfsize", hs);
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}
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};
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/**
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@author Cyrille Berger
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*/
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class KisHalftoneReduction : public KisFilter
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{
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public:
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KisHalftoneReduction();
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~KisHalftoneReduction();
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public:
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virtual void process(KisPaintDeviceSP src, KisPaintDeviceSP dst, KisFilterConfiguration*, const TQRect&);
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virtual KisFilterConfiguration * configuration(TQWidget* nwidget);
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virtual KisFilterConfiguration * configuration() {return new KisHalftoneReductionConfiguration( BEST_WAVELET_FREQUENCY_VALUE, 2 );};
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virtual KisFilterConfigWidget * createConfigurationWidget(TQWidget* parent, KisPaintDeviceSP dev);
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static inline KisID id() { return KisID("halftone", i18n("Halftone Reducer")); };
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virtual bool supportsPainting() { return false; }
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virtual bool supportsPreview() { return true; }
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virtual bool supportsIncrementalPainting() { return false; }
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virtual bool supportsThreading() { return false; };
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virtual bool supportsAdjustmentLayers() { return false; }
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};
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#endif
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