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Do not show in composer legend unused layers if filtering by map is e…
…nabled

This resolves #11457 and partially #11293
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wonder-sk committed Oct 24, 2014
1 parent 6bde8a2 commit 4ac94f2
Showing 1 changed file with 6 additions and 0 deletions.
6 changes: 6 additions & 0 deletions src/core/qgslegendrenderer.cpp
Expand Up @@ -208,6 +208,12 @@ QList<QgsLegendRenderer::Atom> QgsLegendRenderer::createAtomList( QgsLayerTreeGr

QList<QgsLayerTreeModelLegendNode*> legendNodes = mLegendModel->layerLegendNodes( nodeLayer );

// workaround for the issue that "filtering by map" does not remove layer nodes that have no symbols present
// on the map. We explicitly skip such layers here. In future ideally that should be handled directly
// in the layer tree model
if ( legendNodes.isEmpty() && mLegendModel->legendFilterByMap() )
continue;

QList<Atom> layerAtoms;

for ( int j = 0; j < legendNodes.count(); j++ )
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