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/*
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* This file is part of Chalk
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*
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* Copyright (c) 2005 Bart Coppens <kde@bartcoppens.be>
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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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* 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 _HISTOGRAMDOCKER_H_
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#define _HISTOGRAMDOCKER_H_
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#include <tqobject.h>
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#include <tqpopupmenu.h>
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#include <kparts/plugin.h>
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#include <kis_histogram_view.h>
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#include <kis_histogram.h>
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#include "kis_cachedhistogram.h"
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class KisAccumulatingHistogramProducer;
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class KisColorSpace;
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class KisHistogramView;
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class KisView;
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class KisColorSpace;
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class ChalkHistogramDocker : public KParts::Plugin
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{
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Q_OBJECT
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public:
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ChalkHistogramDocker(TQObject *parent, const char *name, const TQStringList &);
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virtual ~ChalkHistogramDocker();
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private slots:
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void producerChanged(int pos);
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void popupMenu(const TQPoint & pos);
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void colorSpaceChanged(KisColorSpace* cs);
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private:
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KisHistogramProducerFactory* m_factory;
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KisCachedHistogramObserver::Producers m_producers;
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KisAccumulatingHistogramProducer* m_producer;
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KisColorSpace* m_cs;
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KisView* m_view;
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KisHistogramView* m_hview;
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KisImageRasteredCache* m_cache;
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TQPopupMenu m_popup;
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KisHistogramSP m_histogram;
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uint m_currentProducerPos;
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};
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class KisGenericRGBHistogramProducerFactory;
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class HistogramDockerUpdater : public TQObject {
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Q_OBJECT
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public:
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HistogramDockerUpdater(TQObject* parent, KisHistogramSP h, KisHistogramView* v,
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KisAccumulatingHistogramProducer* p);
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public slots:
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void updated();
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private slots:
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void completed();
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private:
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KisHistogramSP m_histogram;
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KisHistogramView* m_view;
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KisAccumulatingHistogramProducer* m_producer;
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};
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#endif //_HISTOGRAMDOCKER_H_
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