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Code Issues Releases Wiki Activity

* Implement limiting for index searching.

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This commit is contained in:
Christian Muehlhaeuser 2011-12-05 21:04:56 +01:00
parent b80230c962
commit 30cabb304c
2 changed files with 13 additions and 6 deletions
src/libtomahawk/database
databaseimpl.cppdatabaseimpl.h

17
src/libtomahawk/database/databaseimpl.cpp

@ -370,20 +370,27 @@ DatabaseImpl::albumId( int artistid, const QString& name_orig, bool autoCreate )
QList< QPair<int, float> >
DatabaseImpl::searchTable( const QString& table, const QString& name, uint limit )
{
Q_UNUSED( limit );
QList< QPair<int, float> > resultslist;
if( table != "artist" && table != "track" && table != "album" )
if ( table != "artist" && table != "track" && table != "album" )
return resultslist;
QMap< int, float > resultsmap = m_fuzzyIndex->search( table, name );
foreach( int i, resultsmap.keys() )
foreach ( int i, resultsmap.keys() )
{
resultslist << QPair<int, float>( i, (float)resultsmap.value( i ) );
}
qSort( resultslist.begin(), resultslist.end(), DatabaseImpl::scorepairSorter );
return resultslist;
if ( !limit )
return resultslist;
QList< QPair<int, float> > resultscapped;
for ( unsigned int i = 0; i < limit && i < resultsmap.count(); i++ )
{
resultscapped << resultslist.at( i );
}
return resultscapped;
}

2
src/libtomahawk/database/databaseimpl.h

@ -56,7 +56,7 @@ public:
int trackId( int artistid, const QString& name_orig, bool autoCreate );
int albumId( int artistid, const QString& name_orig, bool autoCreate );
QList< QPair<int, float> > searchTable( const QString& table, const QString& name, uint limit = 10 );
QList< QPair<int, float> > searchTable( const QString& table, const QString& name, uint limit = 0 );
QList< int > getTrackFids( int tid );
static QString sortname( const QString& str, bool replaceArticle = false );