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TWK-968: Part Two: Allow drop helper for mixed query/result lists.

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This commit is contained in:
Leo Franchi 2012-07-14 00:31:27 -04:00
parent bd0e347281
commit 96c6ebfe99
1 changed files with 28 additions and 4 deletions
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32
src/sourcetree/items/PlaylistItems.cpp
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@ -170,6 +170,34 @@ PlaylistItem::willAcceptDrag( const QMimeData* data ) const
PlaylistItem::DropTypes
PlaylistItem::supportedDropTypes( const QMimeData* data ) const
{
if ( data->hasFormat( "application/tomahawk.mixed" ) )
{
// If this is mixed but only queries/results, we can still handle them
bool mixedQueries = true;
QByteArray itemData = data->data( "application/tomahawk.mixed" );
QDataStream stream( &itemData, QIODevice::ReadOnly );
QString mimeType;
qlonglong val;
while ( !stream.atEnd() )
{
stream >> mimeType;
if ( mimeType != "application/tomahawk.query.list" &&
mimeType != "application/tomahawk.result.list" )
{
mixedQueries = false;
break;
}
stream >> val;
}
if ( mixedQueries )
return DropTypeThisTrack | DropTypeThisAlbum | DropTypeAllFromArtist | DropTypeLocalItems | DropTypeTop50;
else
return DropTypesNone;
}
if ( data->hasFormat( "application/tomahawk.query.list" ) )
return DropTypeThisTrack | DropTypeThisAlbum | DropTypeAllFromArtist | DropTypeLocalItems | DropTypeTop50;
else if ( data->hasFormat( "application/tomahawk.result.list" ) )
@ -178,10 +206,6 @@ PlaylistItem::supportedDropTypes( const QMimeData* data ) const
return DropTypeThisAlbum | DropTypeAllFromArtist | DropTypeLocalItems | DropTypeTop50;
else if ( data->hasFormat( "application/tomahawk.metadata.artist" ) )
return DropTypeAllFromArtist | DropTypeLocalItems | DropTypeTop50;
else if ( data->hasFormat( "application/tomahawk.mixed" ) )
{
return DropTypesNone;
}
else if ( data->hasFormat( "text/plain" ) )
{
return DropTypesNone;