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/*
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.
*/
#ifndef HELPER_H
#define HELPER_H
#include <QPair>
#include <QStringList>
#include <QVariant>
#include <magic.h>
class QString;
class QFileInfo;
class QPixmap;
namespace Helper {
const QString mimeType(const QString &path);
const QString md5Sum(const QString &path);
const QString moveToArchive(const QString &path, const QString &md5, bool copy = false);
bool removeFromArchive(const QString &filename, const QString &md5);
const QString createArchivePath(const QString &path, const QString &md5, bool withMd5 = false);
QPair<QString, QStringList> programData(const QString &prefix, const QString &preferred = QString());
const QString durationFromSecs(qint64 secs);
QVariant bytesFromUnit(QVariant number, const QString unit);
const QStringList toStringList(const QList<QVariant> &list);
const QString colorToHtml(const QColor &color);
class SortFileInfoList : public std::binary_function<QFileInfo, QFileInfo, bool> {
public:
bool operator()(const QFileInfo &lhs, const QFileInfo &rhs) const;
};
class FileInfoListContains : public std::binary_function<QFileInfo, QString, bool> {
public:
bool operator()(const QFileInfo &info, const QString &file) const;
};
void centerWidget(QWidget *widget);
}
#endif
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