47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
/*
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* Strawberry Music Player
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* Copyright 2019-2021, Jonas Kvinge <jonas@jkvinge.net>
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*
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* Strawberry is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Strawberry is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef IMAGEUTILS_H
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#define IMAGEUTILS_H
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#include <QByteArray>
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#include <QByteArrayList>
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#include <QString>
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#include <QStringList>
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#include <QUrl>
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#include <QImage>
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#include <QPixmap>
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class ImageUtils {
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private:
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static QStringList kSupportedImageMimeTypes;
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static QStringList kSupportedImageFormats;
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public:
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static QStringList SupportedImageMimeTypes();
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static QStringList SupportedImageFormats();
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static QByteArray SaveImageToJpegData(const QImage &image = QImage());
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static QByteArray FileToJpegData(const QString &filename);
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static QImage ScaleImage(const QImage &image, const QSize desired_size, const qreal device_pixel_ratio = 1.0F, const bool pad = true);
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static QImage GenerateNoCoverImage(const QSize size, const qreal device_pixel_ratio);
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};
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#endif // IMAGEUTILS_H
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