/*
 * @RDE_HEADER@
 * <short description>
 * $Id$
 * $HeadURL$
 * $Author$
 * Created by Malte Schröder, SLSE, 2016-06-08
 */

#pragma once

#include <QMainWindow>
#include <QMap>
#include <QStandardItemModel>
#include <QVector>
#include <QCloseEvent>
#include <QProcess>
#include <QProgressDialog>
#include <QMenuBar>
#include <QSqlDatabase>

#include "logger.h"
#include "server_databases_model.h"
#include "local_databases_model.h"
#include "showLogFile.h"
#include "copy_exercise.h"

namespace Ui {
class DBAdministration;
}

namespace DBAdministration
{
class DBAdministration : public QMainWindow
{
  Q_OBJECT

public:
  explicit DBAdministration(QWidget *parent = nullptr);
  ~DBAdministration();

  bool init();

private slots: 
  void onClosedClicked();
  void onRemoveClicked();
  void onActivateClicked();
  void onCopyButtonClicked();
  void onDropDbFinished(int exitCode, QProcess::ExitStatus exitStatus);
  void onErrorOccured(QProcess::ProcessError error);
  void incrementProgressBar();
  void onShowLogFile();
  void onStartApp();
  void onStopApp();
  void onPsauxFinished();
  void onStartAppFinished(int exitCode, QProcess::ExitStatus exitStatus);
  void onPsauxStopFinished();
  void onStopAppFinished(int exitCode, QProcess::ExitStatus exitStatus);
  void onCopyDbFailed();
  void onCopyDbFinished();
private:
  void enaDisa();
  void handleProcInit(const QString &program, const QStringList &args);
  void handleProcFinished(int exitCode, QProcess::ExitStatus exitStatus);
  void disableButtons() { enaDisaButtons(false); }
  void enableButtons() { enaDisaButtons(true); }
  void enaDisaButtons(bool bEnable);
  bool checkRunsOnEvaluationServer() const;

private: 
  Ui::DBAdministration *m_ui;
  ServerDatabasesModel *m_serverDatabasesModel;
  LocalDatabasesModel  *m_localDatabasesModel;
  ServerDatabasesProxyModel *m_proxyModelServer;
  LocalDatabasesProxyModel  *m_proxyModelLocal;
  QProcess        *m_proc;
  QProgressDialog *m_progressDialog;
  QTimer          *m_timer;
  QMenuBar        *m_menuBar;
  ShowLogFile     *m_showLog;
  LocalExercise    m_localDatabaseToRemove;
  CopyExercise    *m_copyExercise;
  bool             m_bRunsOnEvaluationServer;
  LOGGER_T     m_logger;
};
} // namespace DBAdministration