GUIParameterTracker.h

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/****************************************************************************/
// A window which displays the time line of one (or more) value(s)
/****************************************************************************/
// SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
// Copyright (C) 2001-2011 DLR (http://www.dlr.de/) and contributors
/****************************************************************************/
//
//   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.
//
/****************************************************************************/
#ifndef GUIParameterTracker_h
#define GUIParameterTracker_h


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

#include <vector>
#include <fx.h>
#include <fx3d.h>
#include <utils/gui/globjects/GUIGlObject.h>
#include <utils/gui/div/GLObjectValuePassConnector.h>
#include "TrackerValueDesc.h"


// ===========================================================================
// class definitions
// ===========================================================================
class GUIParameterTracker : public FXMainWindow {
    FXDECLARE(GUIParameterTracker)
public:
    enum {
        MID_AGGREGATIONINTERVAL = FXMainWindow::ID_LAST,
        MID_SAVE,
        ID_LAST
    };


    GUIParameterTracker(GUIMainWindow& app, const std::string& name) throw();


    ~GUIParameterTracker() throw();


    void create();


    void addTracked(GUIGlObject& o, ValueSource<SUMOReal> *src,
                    TrackerValueDesc* newTracked) throw();



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

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

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

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

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


public:
    class GUIParameterTrackerPanel : public FXGLCanvas {
        FXDECLARE(GUIParameterTrackerPanel)
    public:
        GUIParameterTrackerPanel(FXComposite* c, GUIMainWindow& app,
                                 GUIParameterTracker& parent) throw();

        ~GUIParameterTrackerPanel() throw();

        friend class GUIParameterTracker;



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

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

        long onSimStep(FXObject* sender,FXSelector,void*);


    private:
        void drawValues() throw();

        void drawValue(TrackerValueDesc& desc, SUMOReal namePos) throw();


    private:
        GUIParameterTracker* myParent;

        int myWidthInPixels, myHeightInPixels;

        GUIMainWindow* myApplication;

    protected:
        GUIParameterTrackerPanel() { }
    };

public:
    friend class GUIParameterTrackerPanel;

private:
    void buildToolBar() throw();


protected:
    GUIMainWindow* myApplication;

    std::vector<TrackerValueDesc*> myTracked;

    GUIParameterTrackerPanel* myPanel;

    std::vector<GLObjectValuePassConnector<SUMOReal>*> myValuePassers;

    FXToolBarShell* myToolBarDrag;

    FXComboBox* myAggregationInterval;

    FXdouble myAggregationDelay;

    FXToolBar* myToolBar;

protected:
    GUIParameterTracker() { }

};


#endif

/****************************************************************************/