ExternalAxisControlLeft.h

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//# Copyright (C) 2005
//# 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:
//#        Internet email: aips2-request@nrao.edu.
//#        Postal address: AIPS++ Project Office
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#ifndef EXTERNALAXISWIDGETLEFT_H_
#define EXTERNALAXISWIDGETLEFT_H_

#include <guitools/Feather/ExternalAxisControl.h>

namespace casa {

class ExternalAxisControlLeft : public ExternalAxisControl {
public:
        ExternalAxisControlLeft(QWidget* parent/*, bool manageTicksManually = false*/);
        virtual ~ExternalAxisControlLeft();
protected:
        virtual void defineAxis( QLine& axisLine );
        virtual void drawTicks( QPainter* painter, int tickLength );
        virtual void drawAxisLabel( QPainter* painter );
        virtual int getStartY() const;
private:

        void drawTick( QPainter* painter, float yPixel, double value,
                        int tickLength );
};

} /* namespace casa */
#endif /* EXTERNALAXISWIDGETLEFT_H_ */