/**
 * 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.
 *
 * Foobar 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 Foobar.  If not, see <https://www.gnu.org/licenses/>.
 *
 * The initial version of the source code is inherited from gpg4usb-team.
 * Their source code version also complies with GNU General Public License.
 *
 * The source code version of this software was modified and released
 * by Saturneric<eric@bktus.com> starting on May 12, 2021.
 *
 */

#ifndef GPGFRONTEND_FILEPAGE_H
#define GPGFRONTEND_FILEPAGE_H

#include <boost/filesystem.hpp>

#include "ui/GpgFrontendUI.h"

namespace GpgFrontend::UI {

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

  [[nodiscard]] QString getSelected() const;

  void createPopupMenu();

 signals:
  void pathChanged(const QString& path);

 private slots:

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

  void slotUpLevel();
  void slotGoPath();

  void slotOpenItem();
  void slotDeleteItem();
  void slotEncryptItem();
  void slotDecryptItem();
  void slotSignItem();
  void slotVerifyItem();

  void onCustomContextMenu(const QPoint& point);

 protected:
  void keyPressEvent(QKeyEvent* event) override;

 private:
  QFileSystemModel* dirModel;
  QTreeView* dirTreeView;
  QLineEdit* pathEdit;

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

  QPushButton* upLevelButton;
  QPushButton* goPathButton;
  QPushButton* refreshButton;

  QMenu* popUpMenu{};
  QAction* encryptItemAct{};
  QAction* decryptItemAct{};
  QAction* signItemAct{};
  QAction* verifyItemAct{};

  QWidget* firstParent;
};

}  // namespace GpgFrontend::UI

#endif  // GPGFRONTEND_FILEPAGE_H