/**
  * @RDE_HEADER@
  * Display Panel Simulator widget; manages the LED-lines and servers
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Florian Schult, SLSE, 2016-03-18
  */
#pragma once

//===Include specifications==================================================
#include "customMapsAndEnum.h"

#include <QMainWindow>
#include <QVector>
#include <NGLLogger/INGLLogger.h>

namespace Ui
{
class DisplayPanelSimulatorWidget;
}

class DisplayPanelSimulatorTcpServer;
class QLedLine;
class DebugMessages;
class QLabel;
class QImage;
class QSize;


class DisplayPanelSimulatorWidget : public QMainWindow
{
  Q_OBJECT

public:
  DisplayPanelSimulatorWidget(/*QWidget *parent = nullptr*/);
  ~DisplayPanelSimulatorWidget();
  static DisplayPanelSimulatorWidget *self();
  int initialize(const QString &mode_, const QVector<int> &ports, bool fullscreen, bool showPort, const QString &imagePath);


protected:
  virtual void changeEvent(QEvent *event);
  virtual void closeEvent(QCloseEvent *event);
  virtual void keyPressEvent(QKeyEvent *e);


public slots:
  void onDebugInfosAction();
  void onFullscreenAction(bool fullscreen);

private Q_SLOTS:
  void writeMultiLiners(const QString &string);
  void onErrorMsg(int port, const QString &string, MsgLvl lvl);
  void onExitAction();
  void onSaveSettingsAction();


private:
  static QString findFullMode(const QString &stubMode, const ModeMap &map);
  void scaleImage(QImage &image);


  QVector<DisplayPanelSimulatorTcpServer *> m_servers;
  Ui::DisplayPanelSimulatorWidget *m_ui;
  PortMap            m_ports;
  QVector<QLedLine *> m_ledLines;
  Mode               m_mode;
  QString            m_message;
  DebugMessages     *m_debugMessages;
  QLabel            *m_statusLabel;
  NGL::INGLLogger   &m_logger;
  QSize              m_charSize;
};