/**
  * @RDE_HEADER@
  * Wait Dialog while trying to get Historical Operator Data from OPM on EX0
  * $Id$
  * $HeadURL$
  * $Author$
  *
  * Created by Mike Wille, SLSE, 2017-04-24
  */

#pragma once

#include <ConnectDialog/ltsutilsguiconnectdialog_export.h>
#include <LtsWidgets/lts_frameless_dialog.h>

#include <functional>


class QTimer;

namespace Ui
{
class ConnectingDialog;
}

namespace LtsUtils
{

class LTSUTILSGUICONNECTDIALOG_EXPORT ConnectingDialogNT : public LtsWidgets::LtsFramelessDialog
{
  Q_OBJECT

public:
  //static int s_waitForHistoricalDataWaitTime;

  explicit ConnectingDialogNT(const std::function<bool(int)> &checkFn,
                              const QString &serviceName,
                              const QString &exerciseName,
                              QWidget *parent);
  ~ConnectingDialogNT();


  void failed();

private slots:
  void slotGo();
  void slotRetry();

signals:
  void signalGo();
  void signalFailed();
  void signalSuccess();

private:
  QString m_serviceName;
  QString m_exerciseName;
  std::function<bool(int)> m_checkFn;
  bool m_go;

  QTimer *m_autoRetryTimer;
  int m_autoRetryTick { 0 };

  Ui::ConnectingDialog *m_ui;

  int random(int min, int max);
  bool event(QEvent *event) override;
  void reset();
};

} // namespace LtsUtils