File indexing completed on 2024-06-23 05:18:30

0001 /*
0002    SPDX-FileCopyrightText: 2012-2024 Laurent Montel <montel@kde.org>
0003 
0004    SPDX-License-Identifier: GPL-2.0-or-later
0005 */
0006 
0007 #pragma once
0008 
0009 #include "messagecomposer_export.h"
0010 #include <QByteArray>
0011 #include <memory>
0012 
0013 namespace MessageComposer
0014 {
0015 class ImageScalingPrivate;
0016 /**
0017  * @brief The ImageScaling class
0018  * @author Laurent Montel <montel@kde.org>
0019  */
0020 class MESSAGECOMPOSER_EXPORT ImageScaling
0021 {
0022 public:
0023     ImageScaling();
0024     ~ImageScaling();
0025 
0026     /**
0027      * @brief loadImageFromData
0028      * @param data
0029      * @return true if we can load image.
0030      */
0031     [[nodiscard]] bool loadImageFromData(const QByteArray &data);
0032 
0033     /**
0034      * @brief resizeImage
0035      * @return true if we are able to resize image
0036      */
0037     [[nodiscard]] bool resizeImage();
0038 
0039     /**
0040      * @brief imageArray
0041      * @return data from image after saving
0042      */
0043     [[nodiscard]] QByteArray imageArray() const;
0044 
0045     /**
0046      * @brief mimetype
0047      * @return new image mimetype after saving.
0048      */
0049     [[nodiscard]] QByteArray mimetype() const;
0050     void setMimetype(const QByteArray &mimetype);
0051 
0052     void setName(const QString &name);
0053 
0054     [[nodiscard]] QString generateNewName();
0055 
0056 private:
0057     std::unique_ptr<ImageScalingPrivate> const d;
0058 };
0059 }