HistogramGraph.qo.h

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//# Copyright (C) 2011
//# Associated Universities, Inc. Washington DC, USA.
//#
//# This library is free software; you can redistribute it and/or modify it
//# under the terms of the GNU Library General Public License as published by
//# the Free Software Foundation; either version 2 of the License, or (at your
//# option) any later version.
//#
//# This library 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 Library General Public
//# License for more details.
//#
//# You should have received a copy of the GNU Library General Public License
//# along with this library; if not, write to the Free Software Foundation,
//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
//#
//# Correspondence concerning AIPS++ should be addressed as follows:
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//#        Postal address: AIPS++ Project Office
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//# $Id$

#ifndef HISTOGRAMGRAPH_QO_H
#define HISTOGRAMGRAPH_QO_H

#include <QtGui/QWidget>
#include <display/region/HistogramGraph.ui.h>

namespace casa {

template <class T> class ImageInterface;
class BinPlotWidget;
class ImageRegion;

class HistogramGraph : public QWidget
{
    Q_OBJECT

public:
    HistogramGraph(QWidget *parent = 0);
    ~HistogramGraph();
    void initPlot();
    void setIndex( int stackIndex );
    void setNextEnabled( bool enabled );
    void setImage( ImageInterface<float>* image );
    void setImageRegion( ImageRegion* region, int id );

signals:
        void showGraph( int nextIndex );

private slots:
        void nextGraph();

private:
        HistogramGraph( const HistogramGraph& other );
        HistogramGraph operator=( const HistogramGraph& other );
    int index;
    Ui::HistogramGraphClass ui;
    BinPlotWidget* histogram;
};
}

#endif // HISTOGRAMGRAPH_QO_H