mirror of
https://bitbucket.org/smil3y/kde-extraapps.git
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142 lines
4.1 KiB
C++
142 lines
4.1 KiB
C++
/***************************************************************************
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* Copyright (C) 2010 Ralf Engels <ralf-engels@gmx.de> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include "Album.h"
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#include "Track.h"
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#include <QDebug>
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#include <QFileInfo>
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#include <QXmlStreamReader>
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#include <QXmlStreamWriter>
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// constructor is needed to put albums in a hash
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CollectionScanner::Album::Album()
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{}
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CollectionScanner::Album::Album( const QString &name, const QString &artist )
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: m_name( name )
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, m_artist( artist )
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{}
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void
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CollectionScanner::Album::addTrack( Track *track )
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{
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m_tracks.append( track );
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}
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QString
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CollectionScanner::Album::name() const
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{
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return m_name;
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}
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QString
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CollectionScanner::Album::artist() const
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{
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return m_artist;
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}
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void
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CollectionScanner::Album::setArtist( const QString &artist )
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{
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m_artist = artist;
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}
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QString
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CollectionScanner::Album::cover() const
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{
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// we prefer covers included in tracks.
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// At least we know exactly that they really belong to the album
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foreach( Track *track, m_tracks )
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{
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// IMPROVEMENT: skip covers that have a strange aspect ratio or are
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// unrealistically small, or do not resolve to a valid image
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if( track->hasCover() )
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return QLatin1String("amarok-sqltrackuid://") + track->uniqueid();
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}
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// ok. Now we have to figure out which of the cover images is
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// the best.
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QString bestCover;
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int bestRating = -1;
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qint64 bestSize = 0;
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foreach( const QString &cover, m_covers )
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{
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int rating = 0;
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if( cover.contains( QLatin1String("front"), Qt::CaseInsensitive ) ||
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cover.contains( QObject::tr( "front", "Front cover of an album" ), Qt::CaseInsensitive ) )
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rating += 2;
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if( cover.contains( QLatin1String("cover"), Qt::CaseInsensitive ) ||
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cover.contains( QObject::tr( "cover", "(Front) Cover of an album" ), Qt::CaseInsensitive ) )
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rating += 2;
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//next: try "folder" (some applications apparently use this)
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//using compare and not contains to not hit "Folder-Back" or something.
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if( cover.compare( QLatin1String("folder"), Qt::CaseInsensitive ) == 0)
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rating += 1;
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QFileInfo info( cover );
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if( (rating == bestRating && info.size() > bestSize) ||
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(rating > bestRating) )
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{
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bestCover = cover;
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bestRating = rating;
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bestSize = info.size();
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}
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}
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return bestCover;
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}
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QStringList
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CollectionScanner::Album::covers() const
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{
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return m_covers;
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}
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void
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CollectionScanner::Album::setCovers( const QStringList &covers )
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{
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m_covers = covers;
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}
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QList<CollectionScanner::Track*>
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CollectionScanner::Album::tracks() const
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{
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return m_tracks;
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}
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bool
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CollectionScanner::Album::isNoCompilation() const
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{
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foreach( CollectionScanner::Track *track, m_tracks )
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{
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if( track->isNoCompilation() )
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return true;
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}
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return false;
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}
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