Fit2DTool.qo.h

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//# Copyright (C) 1994,1995,1996,1997,1998,1999,2000
//# Associated Universities, Inc. Washington DC, USA.
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//# 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
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//# 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.
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#ifndef FIT2DTOOL_QO_H
#define FIT2DTOOL_QO_H

#include <QtGui/QDialog>
#include <QProgressDialog>
#include <QFileDialog>
#include <casa/aipstype.h>
#include <display/Fit/Fit2DTool.ui.h>
#include <display/Fit/FindSourcesDialog.qo.h>
#include <display/Fit/PixelRangeDialog.qo.h>
#include <display/Fit/ResidualHistogramDialog.qo.h>
#include <display/Fit/Fit2DLogDialog.qo.h>
#include <display/region/QtRegionSource.qo.h>

namespace casa {

template <class T> class ImageInterface;
class Gaussian2DFitter;
class ColorComboDelegate;
class RegionShape;

class Fit2DTool : public QDialog {
    Q_OBJECT

public:
    Fit2DTool(QWidget *parent = 0);
    void setImage( ImageInterface<Float>* image );
    ~Fit2DTool();

signals:
        void showOverlay(String, const QString&);
        void removeOverlay(String);
        void remove2DFitOverlay( QList<RegionShape*> fitMarkers );
        void add2DFitOverlay( QList<RegionShape*> fitMarkers );
        void addResidualFitImage( String );

public slots:
        void frameChanged( int frame );
        void newRegion( int, const QString &shape, const QString &name,
                const QList<double> &world_x, const QList<double> &world_y,
                const QList<int> &pixel_x, const QList<int> &pixel_y,
                const QString &linecolor, const QString &text, const QString &font, int fontsize, int fontstyle );
        void updateRegion( int, viewer::region::RegionChanges,
                const QList<double> &world_x, const QList<double> &world_y,
                const QList<int> &pixel_x, const QList<int> &pixel_y );

private slots:
        void showFileDialog();
        void showFindSourcesDialog();
        void showPixelRangeDialog();
        void estimateFileChanged( const QString& fullPath );
        void pixelRangeChanged();
        void pixelRangeEnabledChanged( bool enabled );
        void pixelRangeNoneSelected( bool selected );
        void doFit();
        void fitColorChanged( const QString& colorName);
        void fitDone();
        void clearFitMarkers();
        void showResults();
        void showSaveDialog();
        void showResidualHistogramDialog();
        void residualSupportChanged( bool enable );
        void showResidualDialog();
        void displayFitChanged( bool display );

private:
        Fit2DTool( const Fit2DTool& fitTool );
        Fit2DTool operator=( const Fit2DTool& fitTool );
        Vector<Float> populateInclude() const;
        Vector<Float> populateExclude() const;
        void populateIncludeExclude(Vector<Float>& range ) const;

        void setImageFunctionalityEnabled( bool enable );
        void resetRegion( const QList<int>& pixelX, const QList<int>& pixelY );
        bool populateSaveFile( String& saveFile );
        bool populateResidualFile( String& saveFile );
        void showFileChooserDialog(const QString& title, QFileDialog::FileMode mode, QLineEdit* destinationLineEdit );
        bool validateFile( QLineEdit* directoryLineEdit, QLineEdit* fileLineEdit,
                        String& saveFile, const QString& purpose );
        void addViewerFitMarkers();
        void removeViewerFitMarkers();
        void clearRegions();

        const QString REGION_LABEL;
        ImageInterface<Float>* image;
        QList<RegionShape*> fitMarkers;
        Gaussian2DFitter* fitter;
        ColorComboDelegate* fitColorDelegate;
        QProgressDialog progressBar;
    FindSourcesDialog findSourcesDialog;
    PixelRangeDialog pixelRangeDialog;
    Fit2DLogDialog logDialog;
    ResidualHistogramDialog residualHistogramDialog;
    String residualImagePath;

    Ui::Fit2DToolClass ui;
};
}
#endif // FIT2DTOOL_QO_H