GNEVariableSpeedSign.h

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// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
// Copyright (C) 2001-2017 German Aerospace Center (DLR) and others.
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//
//   This program and the accompanying materials
//   are made available under the terms of the Eclipse Public License v2.0
//   which accompanies this distribution, and is available at
//   http://www.eclipse.org/legal/epl-v20.html
//
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//
/****************************************************************************/
#ifndef GNEVariableSpeedSign_h
#define GNEVariableSpeedSign_h


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

#include "GNEAdditional.h"

// ===========================================================================
// class declarations
// ===========================================================================

class GNEVariableSpeedSignStep;

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

public:

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

    ~GNEVariableSpeedSign();

    void writeAdditional(OutputDevice& device) const;

    void openAdditionalDialog();


    void addVariableSpeedSignStep(GNEVariableSpeedSignStep* step);

    void removeVariableSpeedSignStep(GNEVariableSpeedSignStep* step);

    const std::vector<GNEVariableSpeedSignStep*>& getVariableSpeedSignSteps() const;

    void sortVariableSpeedSignSteps();



    void moveGeometry(const Position& oldPos, const Position& offset);

    void commitGeometryMoving(const Position& oldPos, GNEUndoList* undoList);

    void updateGeometry();

    Position getPositionInView() const;


    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:
    Position myPosition;

    std::string myFilename;

    std::vector<GNEVariableSpeedSignStep*> mySteps;

    bool mySaveInFilename;

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

    GNEVariableSpeedSign(const GNEVariableSpeedSign&) = delete;

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

#endif

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