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/* AUDEX CDDA EXTRACTOR
* Copyright (C) 2007-2014 Marco Nelles (audex@maniatek.com)
* <http://kde.maniatek.com/audex>
*
* 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 3 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. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CACHEDIMAGE_H
#define CACHEDIMAGE_H
#include <QAbstractTableModel>
#include <QBuffer>
#include <QImage>
#include <QImageReader>
#include <QString>
#include <QFile>
#include <KDebug>
#include <KMimeType>
#include <KLocale>
#include "utils/error.h"
class CachedImage {
public:
CachedImage();
CachedImage(const QByteArray& data);
CachedImage(const QString& filename);
CachedImage(const CachedImage& other);
CachedImage& operator=(const CachedImage& other);
bool operator==(const CachedImage& other) const;
bool operator!=(const CachedImage& other) const;
~CachedImage();
Error lastError() const;
bool isEmpty() const;
const QByteArray formatRaw() const;
int dataSize(const QByteArray& format = "", const QSize& size = QSize());
const QByteArray coverRaw() const;
const QSize size() const;
const QImage coverImage() const;
quint16 checksum() const;
const QString supportedMimeTypeList();
const QList<QByteArray> supportedFormats();
bool load(const QByteArray& data);
bool load(const QString& filename);
void clear();
bool save(const QString& filename, const QSize& size = QSize());
private:
QByteArray _format;
QByteArray _data;
QSize _size;
bool compare_format(const QByteArray& f1, const QByteArray& f2) const;
bool _save(QIODevice *device, const QByteArray& format = "", const QSize& size = QSize());
QString mime_cache;
Error _error;
};
#endif
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