GNEVariableSpeedSign.h

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// SUMO, Simulation of Urban MObility; see http://sumo.dlr.de/
// Copyright (C) 2001-2017 DLR (http://www.dlr.de/) and contributors
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//
//   This file is part of SUMO.
//   SUMO 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 3 of the License, or
//   (at your option) any later version.
//
/****************************************************************************/
#ifndef GNEVariableSpeedSign_h
#define GNEVariableSpeedSign_h


// ===========================================================================
// included modules
// ===========================================================================
#ifdef _MSC_VER
#include <windows_config.h>
#else
#include <config.h>
#endif

#include "GNEAdditional.h"

// ===========================================================================
// class definitions
// ===========================================================================
class GNEVariableSpeedSign : public GNEAdditional {
public:

    GNEVariableSpeedSign(const std::string& id, GNEViewNet* viewNet, Position pos, std::vector<GNELane*> lanes, const std::string& filename, const std::map<SUMOReal, SUMOReal>& vssValues);

    ~GNEVariableSpeedSign();

    void updateGeometry();

    Position getPositionInView() const;

    void openAdditionalDialog();

    void moveAdditionalGeometry(SUMOReal offsetx, SUMOReal offsety);

    void commmitAdditionalGeometryMoved(SUMOReal oldPosx, SUMOReal oldPosy, GNEUndoList* undoList);

    void writeAdditional(OutputDevice& device) const;

    std::string getFilename() const;

    std::map<SUMOReal, SUMOReal> getVariableSpeedSignSteps() const;

    void setFilename(std::string filename);

    void setVariableSpeedSignSteps(const std::map<SUMOReal, SUMOReal>& vssValues);

    bool insertStep(const SUMOReal time, const SUMOReal speed);

    const std::string& getParentName() const;

    void drawGL(const GUIVisualizationSettings& s) const;

    /* @brief method for getting the Attribute of an XML key
     * @param[in] key The attribute key
     * @return string with the value associated to key
     */
    std::string getAttribute(SumoXMLAttr key) const;

    /* @brief method for setting the attribute and letting the object perform additional changes
     * @param[in] key The attribute key
     * @param[in] value The new value
     * @param[in] undoList The undoList on which to register changes
     */
    void setAttribute(SumoXMLAttr key, const std::string& value, GNEUndoList* undoList);

    /* @brief method for checking if the key and their correspond attribute are valids
     * @param[in] key The attribute key
     * @param[in] value The value asociated to key key
     * @return true if the value is valid, false in other case
     */
    bool isValid(SumoXMLAttr key, const std::string& value);

protected:
    std::string myFilename;

    std::map<SUMOReal, SUMOReal> myVSSValues;

    bool mySaveInFilename;

private:
    void setAttribute(SumoXMLAttr key, const std::string& value);

    GNEVariableSpeedSign(const GNEVariableSpeedSign&);

    GNEVariableSpeedSign& operator=(const GNEVariableSpeedSign&);
};

#endif

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