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89 lines
2.2 KiB
89 lines
2.2 KiB
/***************************************************************************
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fitshistogram.h - FITS Historgram
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---------------
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begin : Thu Mar 4th 2004
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copyright : (C) 2004 by Jasem Mutlaq
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email : mutlaqja@ikarustech.com
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***************************************************************************/
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/***************************************************************************
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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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***************************************************************************/
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#ifndef FITSHISTOGRAM
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#define FITSHISTOGRAM
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#include "histdialog.h"
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#include <kcommand.h>
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#define BARS 500
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class FITSViewer;
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class TQPixmap;
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class FITSHistogram : public histDialog
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{
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Q_OBJECT
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public:
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FITSHistogram(TQWidget *parent, const char * name = 0);
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~FITSHistogram();
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void constructHistogram(float *buffer);
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int findMax();
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int type;
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int napply;
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private:
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int histArray[BARS];
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double binSize;
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FITSViewer * viewer;
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TQPixmap *histogram;
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protected:
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void paintEvent( TQPaintEvent *e);
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void mouseMoveEvent( TQMouseEvent *e);
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public slots:
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void applyScale();
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void updateBoxes();
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void updateIntenFreq(int x);
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};
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class FITSHistogramCommand : public KCommand
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{
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public:
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FITSHistogramCommand(TQWidget * parent, FITSHistogram *inHisto, int newType, int lmin, int lmax);
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~FITSHistogramCommand();
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void execute();
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void unexecute();
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TQString name() const;
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private:
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FITSHistogram *histo;
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int type;
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int min, max;
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float *buffer;
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FITSViewer *viewer;
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TQImage *oldImage;
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};
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#endif
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