comparison layer/TimeValueLayer.h @ 1205:42217d9c5920 3.0-integration

Fix erroneous use of single-colour setting to determine dark/light background when in segmentation mode

     virtual void toXml(QTextStream &stream, QString indent = "",
                        QString extraAttributes = "") const;
 
     void setProperties(const QXmlAttributes &attributes);
 
+    /// Override from SingleColourLayer
     virtual ColourSignificance getLayerColourSignificance() const {
         if (m_plotStyle == PlotSegmentation) {
             return ColourHasMeaningfulValue;
         } else {
             return ColourDistinguishes;
+        }
+    }
+
+    /// Override from SingleColourLayer
+    virtual bool hasLightBackground() const {
+        if (m_plotStyle == PlotSegmentation) {
+            return true;
+        } else {
+            return SingleColourLayer::hasLightBackground();
         }
     }
 
     /// VerticalScaleLayer and ColourScaleLayer methods
     virtual int getYForValue(LayerGeometryProvider *, double value) const;