/*
   Copyright (C) 2013-2020 Laurent Montel <montel@kde.org>

   This program 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 2 of the License, or (at your option) any later version.

   This program 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 this program; see the file COPYING.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/

#ifndef IMAGESCALINGSELECTFORMAT_H
#define IMAGESCALINGSELECTFORMAT_H

#include <QDialog>

class QLineEdit;
class QPushButton;
class QListWidget;

namespace MessageComposer {
class ImageScalingSelectFormatDialog : public QDialog
{
    Q_OBJECT
public:
    explicit ImageScalingSelectFormatDialog(QWidget *parent);
    ~ImageScalingSelectFormatDialog();

    void setFormat(const QString &format);
    QString format() const;

private:
    enum {
        ImageRole = Qt::UserRole + 1
    };
    void initialize();
    void addImageFormat(const QString &format, const QString &mimetype);
    QListWidget *mListWidget = nullptr;
};

class ImageScalingSelectFormat : public QWidget
{
    Q_OBJECT
public:
    explicit ImageScalingSelectFormat(QWidget *parent);
    ~ImageScalingSelectFormat();

    void setFormat(const QString &format);
    Q_REQUIRED_RESULT QString format() const;

Q_SIGNALS:
    void textChanged(const QString &);

private Q_SLOTS:
    void slotSelectFormat();

private:
    QLineEdit *mFormat = nullptr;
    QPushButton *mSelectFormat = nullptr;
};
}

#endif // IMAGESCALINGSELECTFORMAT_H
