/**
 * 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 __EDITORPAGE_H__
#define __EDITORPAGE_H__

#include <GpgFrontend.h>

#include "gpg/GpgConstants.h"


QT_BEGIN_NAMESPACE
class QVBoxLayout;

class QHBoxLayout;

class QString;

class QLabel;

QT_END_NAMESPACE

/**
 * @brief Class for handling a single tab of the tabwidget
 *
 */
class EditorPage : public QWidget {
Q_OBJECT

public:
    /**
     * @details Add layout and add plaintextedit
     *
     * @param filePath Path of the file handled in this tab
     * @param parent Pointer to the parent widget
     */
    explicit EditorPage(QString filePath = "", QWidget *parent = nullptr);

    /**
     * @details Get the filepath of the currently activated tab.
     */
    const QString &getFilePath() const;

    /**
     * @details Set filepath of currently activated tab.
     *
     * @param filePath The path to be set
     */
    void setFilePath(const QString &filePath);

    /**
     * @details Return pointer tp the textedit of the currently activated tab.
     */
    QTextEdit *getTextPage();

    /**
     * @details Show additional widget at buttom of currently active tab
     *
     * @param widget The widget to be added
     * @param className The name to handle the added widget
     */
    void showNotificationWidget(QWidget *widget, const char *className);

    /**
     * @details Hide all widgets with the given className
     *
     * @param className The classname of the widgets to hide
     */
    void closeNoteByClass(const char *className);

private:
    QTextEdit *textPage; /** The textedit of the tab */
    QVBoxLayout *mainLayout; /** The layout for the tab */
    QString fullFilePath; /** The path to the file handled in the tab */
    bool signMarked{}; /** true, if the signed header is marked, false if not */

private slots:

    /**
      * @details Format the gpg header in another font-style
      */
    void slotFormatGpgHeader();
};

#endif // __EDITORPAGE_H__