778 …QVariant exprVal = properties.value( QgsPalLayerSettings::ShapeSizeUnits, context.expressionContex…  in updateDataDefinedProperties()  local
779   if ( !exprVal.isNull() )  in updateDataDefinedProperties()
781     const QString units = exprVal.toString();  in updateDataDefinedProperties()
791   exprVal = properties.value( QgsPalLayerSettings::ShapeKind, context.expressionContext() );  in updateDataDefinedProperties()
792   if ( !exprVal.isNull() )  in updateDataDefinedProperties()
794     const QString skind = exprVal.toString().trimmed();  in updateDataDefinedProperties()
801   exprVal = properties.value( QgsPalLayerSettings::ShapeSizeType, context.expressionContext() );  in updateDataDefinedProperties()
802   if ( !exprVal.isNull() )  in updateDataDefinedProperties()
804     const QString stype = exprVal.toString().trimmed();  in updateDataDefinedProperties()
813   exprVal = properties.value( QgsPalLayerSettings::ShapeSVGFile, context.expressionContext() );  in updateDataDefinedProperties()
814   if ( !exprVal.isNull() )  in updateDataDefinedProperties()
816     const QString svgfile = exprVal.toString().trimmed();  in updateDataDefinedProperties()
825   exprVal = properties.value( QgsPalLayerSettings::ShapeRotationType, context.expressionContext() );  in updateDataDefinedProperties()
826   if ( !exprVal.isNull() )  in updateDataDefinedProperties()
828     const QString rotstr = exprVal.toString().trimmed();  in updateDataDefinedProperties()
835   exprVal = properties.value( QgsPalLayerSettings::ShapeOffset, context.expressionContext() );  in updateDataDefinedProperties()
836   if ( !exprVal.isNull() )  in updateDataDefinedProperties()
839     const QPointF res = QgsSymbolLayerUtils::toPoint( exprVal, &ok );  in updateDataDefinedProperties()
845   exprVal = properties.value( QgsPalLayerSettings::ShapeOffsetUnits, context.expressionContext() );  in updateDataDefinedProperties()
846   if ( !exprVal.isNull() )  in updateDataDefinedProperties()
848     const QString units = exprVal.toString();  in updateDataDefinedProperties()
858   exprVal = properties.value( QgsPalLayerSettings::ShapeRadii, context.expressionContext() );  in updateDataDefinedProperties()
859   if ( !exprVal.isNull() )  in updateDataDefinedProperties()
862     const QSizeF res = QgsSymbolLayerUtils::toSize( exprVal, &ok );  in updateDataDefinedProperties()
869   exprVal = properties.value( QgsPalLayerSettings::ShapeRadiiUnits, context.expressionContext() );  in updateDataDefinedProperties()
870   if ( !exprVal.isNull() )  in updateDataDefinedProperties()
872     const QString units = exprVal.toString();  in updateDataDefinedProperties()
910 …exprVal = properties.value( QgsPalLayerSettings::ShapeStrokeWidthUnits, context.expressionContext(…  in updateDataDefinedProperties()
911   if ( !exprVal.isNull() )  in updateDataDefinedProperties()
913     const QString units = exprVal.toString();  in updateDataDefinedProperties()
925     exprVal = properties.value( QgsPalLayerSettings::ShapeBlendMode, context.expressionContext() );  in updateDataDefinedProperties()
926     const QString blendstr = exprVal.toString().trimmed();  in updateDataDefinedProperties()
933     exprVal = properties.value( QgsPalLayerSettings::ShapeJoinStyle, context.expressionContext() );  in updateDataDefinedProperties()
934     const QString joinstr = exprVal.toString().trimmed();  in updateDataDefinedProperties()