strawberry-audio-player-win.../src/core/mpris_common.h

65 lines
2.0 KiB
C++

/*
* Strawberry Music Player
* This file was part of Clementine.
* Copyright 2010, David Sansome <me@davidsansome.com>
*
* Strawberry 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.
*
* Strawberry 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 Strawberry. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef MPRIS_COMMON_H
#define MPRIS_COMMON_H
#include "config.h"
#include <QObject>
#include <QVariantMap>
#include <QDateTime>
#include <QString>
#include <QStringList>
namespace mpris {
inline void AddMetadata(const QString &key, const QString &metadata, QVariantMap *map) {
if (!metadata.isEmpty()) (*map)[key] = metadata;
}
inline void AddMetadataAsList(const QString &key, const QString &metadata, QVariantMap *map) {
if (!metadata.isEmpty()) (*map)[key] = QStringList() << metadata;
}
inline void AddMetadata(const QString &key, int metadata, QVariantMap *map) {
if (metadata > 0) (*map)[key] = metadata;
}
inline void AddMetadata(const QString &key, qint64 metadata, QVariantMap *map) {
if (metadata > 0) (*map)[key] = metadata;
}
inline void AddMetadata(const QString &key, double metadata, QVariantMap *map) {
if (metadata != 0.0) (*map)[key] = metadata;
}
inline void AddMetadata(const QString &key, const QDateTime &metadata, QVariantMap *map) {
if (metadata.isValid()) (*map)[key] = metadata;
}
inline QString AsMPRISDateTimeType(const qint64 time) {
return time != -1 ? QDateTime::fromSecsSinceEpoch(time).toString(Qt::ISODate) : "";
}
} // namespace mpris
#endif // MPRIS_COMMON_H