GUIApplicationWindow.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
/****************************************************************************/
// The main window of the SUMO-gui.
/****************************************************************************/
#ifndef GUIApplicationWindow_h
#define GUIApplicationWindow_h


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

#include <string>
#include <vector>
#include <iostream>
#include <fx.h>
#include <utils/foxtools/MFXEventQue.h>
#include <utils/foxtools/FXThreadEvent.h>
#include <utils/foxtools/MFXInterThreadEventClient.h>
#include <utils/foxtools/FXLCDLabel.h>
#include <utils/gui/windows/GUIMainWindow.h>
#include <utils/common/ValueRetriever.h>
#include <utils/common/ValueSource.h>
#include <utils/distribution/RandomDistributor.h>
#include "GUISUMOViewParent.h"


// ===========================================================================
// class declarations
// ===========================================================================
class GUILoadThread;
class GUIRunThread;
class GUIMessageWindow;
class GUIEvent;
class GUIParameterTracker;
class GUIParameterTableWindow;


// ===========================================================================
// class definition
// ===========================================================================
class GUIApplicationWindow :
    public GUIMainWindow, public MFXInterThreadEventClient {
    // FOX-declarations
    FXDECLARE(GUIApplicationWindow)
public:

    GUIApplicationWindow(FXApp* a, const std::string& configPattern);


    virtual ~GUIApplicationWindow();



    virtual void create();

    virtual void detach();

    void loadOnStartup();


    void dependentBuild();

    void setStatusBarText(const std::string& text);

    void addRecentFile(const FX::FXString& f, const bool isNet);

    FXGLCanvas* getBuildGLCanvas() const;
    SUMOTime getCurrentSimTime() const;
    double getTrackerInterval() const;

    FXCursor* getDefaultCursor();





    virtual void eventOccurred();
    void handleEvent_SimulationLoaded(GUIEvent* e);
    void handleEvent_SimulationStep(GUIEvent* e);
    void handleEvent_Message(GUIEvent* e);
    void handleEvent_SimulationEnded(GUIEvent* e);
    void handleEvent_Screenshot(GUIEvent* e);




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

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

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

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

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

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

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

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

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

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

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

    long onCmdHelp(FXObject* sender, FXSelector sel, void* ptr);

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

#ifdef HAVE_OSG
    long onCmdNewOSG(FXObject*, FXSelector, void*);
#endif

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

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

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

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

    long onUpdStart(FXObject* sender, FXSelector, void* ptr);

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

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

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

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

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

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

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

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

    long onClipboardRequest(FXObject* sender, FXSelector sel, void* ptr);

    long onKeyPress(FXObject* o, FXSelector sel, void* data);
    long onKeyRelease(FXObject* o, FXSelector sel, void* data);


    virtual double getDelay() const {
        return mySimDelay;
    }

    virtual void setDelay(double delay) {
        mySimDelay = delay;
    }

    virtual void sendBlockingEvent(GUIEvent* event);

    const std::vector<SUMOTime> retrieveBreakpoints() const;

protected:
    virtual void addToWindowsMenu(FXMenuPane*) { }

private:
    void loadConfigOrNet(const std::string& file, bool isNet);

    void closeAllWindows();

    void updateTimeLCD(SUMOTime time);

    GUISUMOAbstractView* openNewView(GUISUMOViewParent::ViewType vt = GUISUMOViewParent::VIEW_2D_OPENGL);

    void checkGamingEvents();

protected:
    GUIApplicationWindow() { }

protected:
    virtual void fillMenuBar();

    virtual void buildToolBars();

protected:
    std::string myName;

    GUILoadThread* myLoadThread;

    GUIRunThread* myRunThread;

    bool myWasStarted;

    int myViewNumber;

    bool myAmLoading;

    FXMenuPane* myFileMenu, *myEditMenu, *mySelectByPermissions, *mySettingsMenu,
                *myLocatorMenu, *myControlMenu,
                *myWindowsMenu, *myHelpMenu;

    FXMenuCascade* mySelectLanesMenuCascade;

    std::vector<FXButton*> myStatButtons;

    GUIMessageWindow* myMessageWindow;

    FXSplitter* myMainSplitter;

    FXToolBarShell* myToolBarDrag1, *myToolBarDrag2, *myToolBarDrag3,
                    *myToolBarDrag4, *myToolBarDrag5, *myMenuBarDrag,
                    *myToolBarDrag8;

    double mySimDelay;
    FXDataTarget* mySimDelayTarget;
    FXRealSpinner* mySimDelaySpinner;
    FXSlider* mySimDelaySlider;

    FXRealSpinner* myDemandScaleSpinner;

    double myAlternateSimDelay;

    MFXEventQue<GUIEvent*> myEvents;

    FXMDIMenu* myMDIMenu;

    FXMenuBar* myMenuBar;

    FXToolBar* myToolBar1, *myToolBar2, *myToolBar3, *myToolBar4, *myToolBar5, *myToolBar8;

    FXEX::FXLCDLabel* myLCDLabel;

    FXEX::FXThreadEvent myLoadThreadEvent;

    FXEX::FXThreadEvent myRunThreadEvent;

    FXRecentFiles myRecentConfigs;

    FXRecentFiles myRecentNets;

    std::string myConfigPattern;

    bool hadDependentBuild;

    bool myShowTimeAsHMS;

    bool myHaveNotifiedAboutSimEnd;

    FXMutex myEventMutex;

    FXCondition myEventCondition;

    RandomDistributor<std::string> myJamSounds;
    RandomDistributor<std::string> myCollisionSounds;
    double myJamSoundTime;
    static std::mt19937 myGamingRNG;
    int myPreviousCollisionNumber;

    FXEX::FXLCDLabel* myWaitingTimeLabel;
    FXEX::FXLCDLabel* myTimeLossLabel;
    SUMOTime myWaitingTime;
    SUMOTime myTimeLoss;
    FXToolBar* myToolBar6, *myToolBar7;
    FXToolBarShell* myToolBarDrag6, *myToolBarDrag7;

};


#endif

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