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Code Issues Releases Wiki Activity

Don't send multiple infosystem requests if one is queued

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This commit is contained in:
Leo Franchi 2011-10-18 08:05:38 -04:00
parent f95e2ad703
commit b34037f26f
2 changed files with 11 additions and 3 deletions
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13
src/libtomahawk/widgets/whatshotwidget.cpp
View File

@ -166,7 +166,9 @@ WhatsHotWidget::infoSystemInfo( Tomahawk::InfoSystem::InfoRequestData requestDat
if( !returnedData.contains(type) )
break;
const QString side = requestData.customData["whatshot_side"].toString();
const QString chartId = requestData.input.value< Tomahawk::InfoSystem::InfoCriteriaHash >().value( "chart_id" );
m_queuedFetches.remove( chartId );
tDebug( LOGVERBOSE ) << "WhatsHot: got chart! " << type << " on " << side;
if( type == "artists" )
{
@ -182,7 +184,7 @@ WhatsHotWidget::infoSystemInfo( Tomahawk::InfoSystem::InfoRequestData requestDat
artistPtr = Artist::get( 0, artist );
artistsModel->addArtists( artistPtr );
}
const QString chartId = requestData.input.value< Tomahawk::InfoSystem::InfoCriteriaHash >().value( "chart_id" );
m_artistModels[ chartId ] = artistsModel;
setLeftViewArtists( artistsModel );
@ -209,7 +211,6 @@ WhatsHotWidget::infoSystemInfo( Tomahawk::InfoSystem::InfoRequestData requestDat
qDebug() << "Adding albums to model";
albumModel->addAlbums( al );
const QString chartId = requestData.input.value< Tomahawk::InfoSystem::InfoCriteriaHash >().value( "chart_id" );
m_albumModels[ chartId ] = albumModel;
setLeftViewAlbums( albumModel );
}
@ -229,7 +230,6 @@ WhatsHotWidget::infoSystemInfo( Tomahawk::InfoSystem::InfoRequestData requestDat
Pipeline::instance()->resolve( tracklist );
trackModel->append( tracklist );
const QString chartId = requestData.input.value< Tomahawk::InfoSystem::InfoCriteriaHash >().value( "chart_id" );
m_trackModels[ chartId ] = trackModel;
setLeftViewTracks( trackModel );
}
@ -290,6 +290,11 @@ WhatsHotWidget::leftCrumbIndexChanged( QModelIndex index )
return;
}
if ( m_queuedFetches.contains( chartId ) )
{
return;
}
Tomahawk::InfoSystem::InfoCriteriaHash criteria;
criteria.insert( "chart_id", chartId );
/// Remember to lower the source!
@ -306,6 +311,8 @@ WhatsHotWidget::leftCrumbIndexChanged( QModelIndex index )
qDebug() << "Making infosystem request for chart of type:" <<chartId;
Tomahawk::InfoSystem::InfoSystem::instance()->getInfo( requestData, 20000, true );
m_queuedFetches.insert( chartId );
}

1
src/libtomahawk/widgets/whatshotwidget.h
View File

@ -96,6 +96,7 @@ private:
QHash< QString, AlbumModel* > m_albumModels;
QHash< QString, TreeModel* > m_artistModels;
QHash< QString, PlaylistModel* > m_trackModels;
QSet< QString > m_queuedFetches;
QTimer* m_timer;
};