TYPolyLineEditor.h

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/*
 * Copyright (C) <2012> <EDF-R&D> <FRANCE>
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * This program 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 General Public License for more details.
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
#ifndef __TY_POLYLINE_EDITOR__
#define __TY_POLYLINE_EDITOR__
 
#include "TYAbstractSceneEditor.h"
#include "Tympan/models/business/TYDefines.h"
#include <QList>
 
class OGLLineElement;
class OGLSphereElement;
 
class TYPolyLineEditor : public TYAbstractSceneEditor
{
    Q_OBJECT
 
public:
    TYPolyLineEditor(TYModelerFrame* pModeler);
    ~TYPolyLineEditor();
 
    TYTabPoint& getSavedPoints()
    {
        return _savedPoints;
    }
 
    void setDispDist(bool state)
    {
        _dispDist = state;
    }
    bool getDispDist()
    {
        return _dispDist;
    }
 
    void setPointSize(float size)
    {
        _pointSize = size;
    }
    float getPointSize()
    {
        return _pointSize;
    }
 
public slots:
    virtual void connect();
    virtual void disconnect();
    virtual void init();
    virtual void cancel();
    virtual void close();
    virtual void slotMouseReleased(int x, int y, Qt::MouseButton button, Qt::KeyboardModifiers state);
    virtual void slotMouseMoved(int x, int y, Qt::MouseButtons button, Qt::KeyboardModifiers state);
    virtual void slotKeyPressed(int key);
    virtual void slotKeyReleased(int key);
    virtual void slotViewTypeChanged(int view);
 
protected slots:
    void addPoint(int x, int y);
 
    bool removeLastPoint();
 
    bool updateMovingLine(int x, int y);
 
    void validatePoint(TYPoint& pt);
 
signals:
    void endedSavingPoints();
 
protected:
    bool _active;
 
    bool _dispDist;
 
    TYCameraEditor* _pCamEditor;
 
    TYTabPoint _savedPoints;
 
    QList<OGLLineElement*> _OGLLineElementList;
 
    QList<OGLSphereElement*> _OGLSphereElementList;
 
    OGLLineElement* _pOGLLineElement;
 
    float _pointSize;
 
    bool _shiftOn;
};
 
#endif // __TY_POLYLINE_EDITOR__