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/***************************************************************************
* 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, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "Album.h"
#include "Track.h"
#include <QDebug>
#include <QFileInfo>
#include <QXmlStreamReader>
#include <QXmlStreamWriter>
// constructor is needed to put albums in a hash
CollectionScanner::Album::Album()
{}
CollectionScanner::Album::Album( const QString &name, const QString &artist )
: m_name( name )
, m_artist( artist )
{}
void
CollectionScanner::Album::addTrack( Track *track )
{
m_tracks.append( track );
}
QString
CollectionScanner::Album::name() const
{
return m_name;
}
QString
CollectionScanner::Album::artist() const
{
return m_artist;
}
void
CollectionScanner::Album::setArtist( const QString &artist )
{
m_artist = artist;
}
QString
CollectionScanner::Album::cover() const
{
// we prefer covers included in tracks.
// At least we know exactly that they really belong to the album
for( const auto &track : m_tracks )
{
// IMPROVEMENT: skip covers that have a strange aspect ratio or are
// unrealistically small, or do not resolve to a valid image
if( track->hasCover() )
return QStringLiteral("amarok-sqltrackuid://") + track->uniqueid();
}
// ok. Now we have to figure out which of the cover images is
// the best.
QString bestCover;
int bestRating = -1;
qint64 bestSize = 0;
for( const auto &cover : m_covers )
{
int rating = 0;
if( cover.contains( QLatin1String("front"), Qt::CaseInsensitive ) ||
cover.contains( QObject::tr( "front", "Front cover of an album" ), Qt::CaseInsensitive ) )
rating += 2;
if( cover.contains( QLatin1String("cover"), Qt::CaseInsensitive ) ||
cover.contains( QObject::tr( "cover", "(Front) Cover of an album" ), Qt::CaseInsensitive ) )
rating += 2;
//next: try "folder" (some applications apparently use this)
//using compare and not contains to not hit "Folder-Back" or something.
if( cover.compare( QLatin1String("folder"), Qt::CaseInsensitive ) == 0)
rating += 1;
QFileInfo info( cover );
if( (rating == bestRating && info.size() > bestSize) ||
(rating > bestRating) )
{
bestCover = cover;
bestRating = rating;
bestSize = info.size();
}
}
return bestCover;
}
QStringList
CollectionScanner::Album::covers() const
{
return m_covers;
}
void
CollectionScanner::Album::setCovers( const QStringList &covers )
{
m_covers = covers;
}
QList<CollectionScanner::Track*>
CollectionScanner::Album::tracks() const
{
return m_tracks;
}
bool
CollectionScanner::Album::isNoCompilation() const
{
for( const auto &track : m_tracks )
{
if( track->isNoCompilation() )
return true;
}
return false;
}
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