/**
  * @RDE_HEADER@
  *
  * MainWindow for settings editor
  *
  * $Id$
  * $HeadURL$
  * $Author$
  */

#pragma once

#include <nglwidgets/nglmainwindow.h>

#include <QMap>
#include <QPair>
#include <QTreeWidgetItem>
#include <QString>
#include <QVariant>

namespace Ui
{
class MainWindow;
}

namespace SettingsEditor
{
// --------------------------------------------------------------------------------
// |                                Class MainWindow                              |
// --------------------------------------------------------------------------------
class MainWindow : public NGLMainWindow
{
  Q_OBJECT

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

private slots:
  void oncurrentItemChanged(QTreeWidgetItem *current, QTreeWidgetItem *previous);
  void onSaveSettings();
  void onExportSettings();
  void onLoadFromExport();
  void onLoadPresetFromTemplate();

private:
  bool saveSettings(const QString &filename);
  bool loadSettings(const QString &filename);
  enum SettingType
  {
    String = 1,
    StringList = 2,
    Json = 3,
    FunctionKeys = 4,
    Boolean = 5,
  };

  void enableTextEdit(bool enabled = true);
  void enableFunctionKeyEdit();
  void enableBoolEdit();
  void setVersionView();
  static QString craftKey(const QString &group, const QString &key);
  static QString typeToString(SettingType t);
  static SettingType stringToType(const QString &s);

  QMap<QString, QPair<SettingType, QVariant>> m_data;
  QString m_settingsFileName;

  Ui::MainWindow *m_ui;
};
}