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