/**
 * Copyright (C) 2021 Saturneric
 *
 * This file is part of GpgFrontend.
 *
 * GpgFrontend is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * GpgFrontend is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
 *
 * The initial version of the source code is inherited from
 * the gpg4usb project, which is under GPL-3.0-or-later.
 *
 * All the source code of GpgFrontend was modified and released by
 * Saturneric<eric@bktus.com> starting on May 12, 2021.
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 *
 */

#ifndef GPGFRONTEND_FILEPAGE_H
#define GPGFRONTEND_FILEPAGE_H

#include <boost/filesystem.hpp>

#include "ui/GpgFrontendUI.h"
#include "ui/widgets/InfoBoardWidget.h"

class Ui_FilePage;

namespace GpgFrontend::UI {

class FilePage : public QWidget {
  Q_OBJECT
 public:
  explicit FilePage(QWidget* parent = nullptr);

  [[nodiscard]] QString getSelected() const;

 public slots:
  void slotGoPath();

 signals:
  void pathChanged(const QString& path);

  void signalRefreshInfoBoard(const QString& text,
                              InfoBoardStatus verify_label_status);

 private slots:

  void fileTreeViewItemClicked(const QModelIndex& index);
  void fileTreeViewItemDoubleClicked(const QModelIndex& index);

  void slotUpLevel();

  void slotOpenItem();
  void slotRenameItem();
  void slotDeleteItem();
  void slotEncryptItem();
  void slotEncryptSignItem();
  void slotDecryptItem();
  void slotSignItem();
  void slotVerifyItem();
  void slotCalculateHash();
  void slotMkdir();
  void slotCreateEmptyFile();

  void onCustomContextMenu(const QPoint& point);

 protected:
  void keyPressEvent(QKeyEvent* event) override;

 private:
  void createPopupMenu();

  std::shared_ptr<Ui_FilePage> ui;

  QFileSystemModel* dirModel;
  QCompleter* pathEditCompleter;
  QStringListModel* pathCompleteModel;

  // using boost path
  boost::filesystem::path mPath;
  boost::filesystem::path selectedPath;

  QMenu* popUpMenu{};
  QMenu* optionPopUpMenu{};
  QWidget* firstParent;
};

}  // namespace GpgFrontend::UI

#endif  // GPGFRONTEND_FILEPAGE_H