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/****************************************************************************************
* Copyright (c) 2007 Maximilian Kossick <maximilian.kossick@googlemail.com> *
* Copyright (c) 2010 Ralf Engels <ralf-engels@gmx.de> *
* *
* 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. *
* *
* 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 AMAROK_METAVALUES_H
#define AMAROK_METAVALUES_H
#include <QHash>
#include <QVariant>
/* This file exists because we need to share the implementation between
* amaroklib and amarokcollectionscanner (which doesn't link to amaroklib).
*/
namespace Meta
{
/** This type can be used when a number of fields need to
* be given to some functions.
*/
typedef QHash<qint64, QVariant> FieldHash;
// the following constants are used at a number of places,
// Most importantly the QueryMaker
// it's also used when reading and writing taglib tags
// if something is added here: also updsate MetaConstants.cpp
//track metadata
static const qint64 valUrl = 1LL << 0;
static const qint64 valTitle = 1LL << 1;
static const qint64 valArtist = 1LL << 2;
static const qint64 valAlbum = 1LL << 3;
static const qint64 valGenre = 1LL << 4;
static const qint64 valComposer = 1LL << 5;
static const qint64 valYear = 1LL << 6;
static const qint64 valComment = 1LL << 7;
static const qint64 valTrackNr = 1LL << 8;
static const qint64 valDiscNr = 1LL << 9;
static const qint64 valBpm = 1LL << 10;
//track data
static const qint64 valLength = 1LL << 11;
static const qint64 valBitrate = 1LL << 12;
static const qint64 valSamplerate = 1LL << 13;
static const qint64 valFilesize = 1LL << 14;
static const qint64 valFormat = 1LL << 15; // the file type a numeric value
static const qint64 valCreateDate = 1LL << 16;
//statistics
static const qint64 valScore = 1LL << 17; // value 0 to 100
static const qint64 valRating = 1LL << 18; // value 0 to 10 (inclusive)
static const qint64 valFirstPlayed = 1LL << 19;
static const qint64 valLastPlayed = 1LL << 20;
static const qint64 valPlaycount = 1LL << 21;
static const qint64 valUniqueId = 1LL << 22;
//replay gain
static const qint64 valTrackGain = 1LL << 23;
static const qint64 valTrackGainPeak= 1LL << 24;
static const qint64 valAlbumGain = 1LL << 25;
static const qint64 valAlbumGainPeak= 1LL << 26;
static const qint64 valAlbumArtist = 1LL << 27;
static const qint64 valLabel = 1LL << 28;
static const qint64 valModified = 1LL << 29;
// currently only used for reading and writing tags. Not supported for queryMaker
// TODO: support for queryMaker
static const qint64 valCompilation = 1LL << 40;
static const qint64 valHasCover = (1LL << 40) + 1;
static const qint64 valImage = (1LL << 40) + 2;
static const qint64 valLyrics = (1LL << 40) + 3;
// start for custom numbers
static const qint64 valCustom = 1LL << 60;
}
#endif
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