GNEConnectorFrame.h

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// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
// Copyright (C) 2001-2018 German Aerospace Center (DLR) and others.
// 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
// SPDX-License-Identifier: EPL-2.0
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// The Widget for modifying lane-to-lane connections
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#ifndef GNEConnectorFrame_h
#define GNEConnectorFrame_h

// ===========================================================================
// included modules
// ===========================================================================
#include <config.h>

#include "GNEFrame.h"

// ===========================================================================
// class declarations
// ===========================================================================
class GNELane;
class GNEInternalLane;

// ===========================================================================
// class definitions
// ===========================================================================
class GNEConnectorFrame : public GNEFrame {
    FXDECLARE(GNEConnectorFrame)

public:
    GNEConnectorFrame(FXHorizontalFrame* horizontalFrameParent, GNEViewNet* viewNet);

    ~GNEConnectorFrame();

    void handleLaneClick(GNELane* lane, bool mayDefinitelyPass, bool allowConflict, bool toggle);

    long onCmdOK(FXObject*, FXSelector, void*);

    long onCmdCancel(FXObject*, FXSelector, void*);

    long onCmdSelectDeadEnds(FXObject*, FXSelector, void*);
    long onCmdSelectDeadStarts(FXObject*, FXSelector, void*);
    long onCmdSelectConflicts(FXObject*, FXSelector, void*);
    long onCmdSelectPass(FXObject*, FXSelector, void*);
    long onCmdClearSelectedConnections(FXObject*, FXSelector, void*);
    long onCmdResetSelectedConnections(FXObject*, FXSelector, void*);

protected:
    GNEConnectorFrame() {}

private:

    enum LaneStatus {
        UNCONNECTED,
        CONNECTED,
        CONNECTED_PASS,
        CONFLICTED
    };

    FXGroupBox* myGroupBoxDescription;

    FXLabel* myLaneDescriptionLabel;

    FXGroupBox* myGroupBoxModifications;

    FXButton* myCancelButton;

    FXButton* mySaveButton;

    FXGroupBox* myGroupBoxOperations;

    FXButton* mySelectDeadEndsButton;

    FXButton* mySelectDeadStartsButton;

    FXButton* mySelectConflictsButton;

    FXButton* mySelectPassingButton;

    FXButton* myClearSelectedButton;

    FXButton* myResetSelectedButton;

    FXGroupBox* myGroupBoxSelection;

    FXLabel* myHoldShiftLabel;

    FXLabel* myHoldControlLabel;

    FXGroupBox* myGroupBoxLegend;

    FXLabel* mySourceLabel;

    FXLabel* myTargetLabel;

    FXLabel* myPossibleTargetLabel;

    FXLabel* myTargetPassLabel;

    FXLabel* myConflictLabel;

    GNELane* myCurrentLane;

    std::set<GNELane*> myPotentialTargets;

    int myNumChanges;

    std::map<int, GNEInternalLane*> myInternalLanes;

    std::vector<NBEdge::Connection> myDeletedConnections;

    static RGBColor sourceColor;

    static RGBColor targetColor;

    static RGBColor conflictColor;

    static RGBColor targetPassColor;

    static RGBColor potentialTargetColor;

private:
    void updateDescription() const;

    void initTargets();

    void cleanup();

    void removeConnections(GNELane* lane);

    LaneStatus getLaneStatus(const std::vector<NBEdge::Connection>& connections, GNELane* targetLane);

};


#endif

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