// Copyright 2013, University of Freiburg,
// Author: Manuel Schneider <ms1144>

#ifndef WIDGET_H
#define WIDGET_H

#include <QtWidgets>  // for Qt5
#include <QDebug>

#include <X11/Xlib.h>
#include <X11/extensions/Xrandr.h>

namespace Ui {
class Widget;
}

class Widget : public QWidget
{
    typedef QSet<RRMode>            ModeSet;
    typedef QSet<RRCrtc>            CrtcSet;
    typedef QSet<RROutput>          OutputSet;

    typedef QList<RRMode>           ModeList;
    typedef QList<RRCrtc>           CrtcList;
    typedef QList<RROutput>         OutputList;

    typedef QMap<RRMode, XRRModeInfo*>       ModeMap;
    typedef QMap<RRCrtc, XRRCrtcInfo*>       CrtcMap;
    typedef QMap<RROutput, XRROutputInfo*>   OutputMap;

    Q_OBJECT
    
public:

	explicit Widget(bool testMode, QWidget *parent = 0);
    ~Widget();

  private slots:
    void handleButton();
    void bringToTopTimer();

private:
    void timeout();
    void updateScreenResources();
    bool cloneMode();

    Ui::Widget *        _ui;
    Display*            _display;
    XRRScreenResources* _screenResources;
    ModeMap             _modeMap;
    CrtcMap             _crtcMap;
    OutputMap           _outputMap;
    OutputList          _connectedOutputList;
    RROutput            _beamer, _monitor;
};

#endif // WIDGET_H