void
Part::configFilelight()
{
QWidget *dialog = new SettingsDialog( widget(), "settings_dialog" );
connect( dialog, SIGNAL(canvasIsDirty( int )), m_map, SLOT(refresh( int )) );
connect( dialog, SIGNAL(mapIsInvalid()), m_manager, SLOT(emptyCache()) );
dialog->show(); //deletes itself
}
SqlRegistry::SqlRegistry( Collections::SqlCollection* collection )
: QObject( 0 )
, m_collection( collection )
, m_blockDatabaseUpdateCount( 0 )
, m_collectionChanged( false )
{
DEBUG_BLOCK
setObjectName( "SqlRegistry" );
// -- remove unneeded entries from the database.
// we have to do this now before anyone can hold references
// to those objects.
DatabaseUpdater databaseUpdater( m_collection );
// url entries without associated directory just stick around and cannot be processed
// by SqlScanResultProcessor. Delete them before checking tracks
databaseUpdater.deleteOrphanedByDirectory( "urls" );
// tracks with no associated url entry are useless, just a bunch of medatada with
// nothing to associate them to; remove those first
databaseUpdater.deleteOrphanedByUrl( "tracks" );
databaseUpdater.deleteAllRedundant( "album" ); // what about cover images in database and disk cache?
databaseUpdater.deleteAllRedundant( "artist" );
databaseUpdater.deleteAllRedundant( "genre" );
databaseUpdater.deleteAllRedundant( "composer" );
databaseUpdater.deleteAllRedundant( "url" );
databaseUpdater.deleteAllRedundant( "year" );
databaseUpdater.deleteOrphanedByUrl( "lyrics" );
databaseUpdater.deleteOrphanedByUrl( "statistics" );
databaseUpdater.deleteOrphanedByUrl( "urls_labels" );
m_timer = new QTimer( this );
m_timer->setInterval( 30 * 1000 ); //try to clean up every 30 seconds, change if necessary
m_timer->setSingleShot( false );
connect( m_timer, SIGNAL(timeout()), this, SLOT(emptyCache()) );
m_timer->start();
}
