/**
 * 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 FINDWIDGET_H
#define FINDWIDGET_H

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

namespace GpgFrontend::UI {

/**
 * @brief Class for handling the find widget shown at buttom of a textedit-page
 */
class FindWidget : public QWidget {
  Q_OBJECT

 public:
  /**
   * @brief
   *
   * @param parent The parent widget
   */
  explicit FindWidget(QWidget* parent, QTextEdit* edit);

 private:
  void keyPressEvent(QKeyEvent* e) override;

  /**
   * @details Set background of findEdit to red, if no match is found (Documents
   * textcursor position equals -1), otherwise set it to white.
   */
  void setBackground();

  QTextEdit* mTextpage; /** Textedit associated to the notification */
  QLineEdit* findEdit;  /** Label holding the text shown in infoBoard */

 private slots:

  void slotFindNext();

  void slotFindPrevious();

  void slotFind();

  void slotClose();
};

}  // namespace GpgFrontend::UI

#endif  // FINDWIDGET_H