QtMWCTools.qo.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
//#                        National Radio Astronomy Observatory
//#                        520 Edgemont Road
//#                        Charlottesville, VA 22903-2475 USA
//#


#ifndef QTMWCTOOLS_H
#define QTMWCTOOLS_H

#include <casa/aips.h>

#include <display/Display/PanelDisplay.h>
#include <display/QtViewer/QtMouseTools.qo.h>
#include <display/region/RegionSourceFactory.h>

#include <graphics/X11/X_enter.h>
#include <QObject>
#include <QtGui>
#include <graphics/X11/X_exit.h>

namespace casa {

        enum ProfileType {
            UNKNPROF,
            SINGPROF,
            RECTPROF,
            ELLPROF,
            POLYPROF,
            POLYLINEPROF,
            PVPROF
        };

        class QtMWCTool {

        public:
                QtMWCTool(): coordType("world") {}
                virtual ~QtMWCTool() {}
        protected:
                String coordType;

        public:
                virtual void setCoordType(const String& t) {
                        if (t == "world") coordType = t;
                        else coordType = "pixel";
                        // cout << "Object=" << objectName().toStdString()
                        //      << " setCoordType: coordType=" << coordType
                        //      << " t=" << t << endl;
                }
                //String getCoordType() {return coordType;}

        };

        class QtPolyTool: public QtPTRegion,  public QtMWCTool {
                Q_OBJECT

        public:
                QtPolyTool(viewer::RegionSourceFactory *rf, PanelDisplay* pd);
                virtual ~QtPolyTool() {}

        public slots:
                void setCoordType(const String& t);

        signals:
                void wcNotify( const String c,
                               const Vector<Double> px, const Vector<Double> py,
                               const Vector<Double> wx, const Vector<Double> wy,
                               const ProfileType ptype);

        protected:
                virtual void updateRegion();

        };

        class QtPolylineTool: public QtPolylineToolRegion,  public QtMWCTool {
                Q_OBJECT

        public:
                QtPolylineTool(viewer::RegionSourceFactory *rf, PanelDisplay* pd);
                virtual ~QtPolylineTool() {}

        public slots:
                void setCoordType(const String& t);

        signals:
                void wcNotify( const String c,
                               const Vector<Double> px, const Vector<Double> py,
                               const Vector<Double> wx, const Vector<Double> wy,
                               const ProfileType ptype);

        protected:
                virtual void updateRegion();

        };

        class QtEllipseTool: public QtELRegion,  public QtMWCTool {
                Q_OBJECT

        public:
                QtEllipseTool(viewer::RegionSourceFactory *rf, PanelDisplay *pd);
                virtual ~QtEllipseTool() {}

        public slots:
                void setCoordType(const String& t);

        signals:
                void wcNotify( const String c,
                               const Vector<Double> px, const Vector<Double> py,
                               const Vector<Double> wx, const Vector<Double> wy,
                               const ProfileType ptype);

        protected:
                virtual void updateRegion();
        };


        class QtRectTool: public QtRTRegion,  public QtMWCTool {
                Q_OBJECT

        public:
                QtRectTool(viewer::RegionSourceFactory *rf, PanelDisplay* pd);
                virtual ~QtRectTool() {}

        public slots:
                void setCoordType(const String& t);

        signals:
                void wcNotify( const String c,
                               const Vector<Double> px, const Vector<Double> py,
                               const Vector<Double> wx, const Vector<Double> wy,
                               const ProfileType ptype);

        protected:
                virtual void updateRegion();
        };

        class QtCrossTool: public QtPointRegion, public QtMWCTool {
                Q_OBJECT

        public:
                QtCrossTool(viewer::RegionSourceFactory *rf, PanelDisplay* pd);
                virtual ~QtCrossTool() {}
                /* virtual void crosshairReady(const String& evtype); */

        public slots:
                void setCoordType(const String& t);

        signals:
                void wcNotify( const String c,
                               const Vector<Double> px, const Vector<Double> py,
                               const Vector<Double> wx, const Vector<Double> wy,
                               const ProfileType ptype);

        protected:
                virtual void updateRegion();
        };

        class QtPVTool: public QtPVToolRegion,  public QtMWCTool {
                Q_OBJECT

        public:
                QtPVTool(viewer::RegionSourceFactory *rf, PanelDisplay* pd);
                virtual ~QtPVTool() {}

        public slots:
                void setCoordType(const String& t);

        signals:
                void wcNotify( const String c,
                               const Vector<Double> px, const Vector<Double> py,
                               const Vector<Double> wx, const Vector<Double> wy,
                               const ProfileType ptype);

        protected:
                virtual void updateRegion();

        };

}

#endif