comparison layer/SliceLayer.h @ 1281:fc9d9f1103fa horizontal-scale

Provide linear horizontal scale in spectrum as well as log; fix bin positioning and colour scale property box updating; ensure proper background colour and visibility of peak lines

 
 public:
     SliceLayer();
     ~SliceLayer();
     
-//    virtual void setModel(const Model *model);
-//    virtual const Model *getModel() const { return m_model; }
     virtual const Model *getModel() const { return 0; }
 
     void setSliceableModel(const Model *model);    
 
     virtual void paint(LayerGeometryProvider *v, QPainter &paint, QRect rect) const;

     virtual void paintVerticalScale(LayerGeometryProvider *v, bool, QPainter &paint, QRect rect) const;
 
     virtual ColourSignificance getLayerColourSignificance() const {
         return ColourAndBackgroundSignificant;
     }
+
+    virtual bool hasLightBackground() const;
 
     virtual PropertyList getProperties() const;
     virtual QString getPropertyLabel(const PropertyName &) const;
     virtual QString getPropertyIconName(const PropertyName &) const;
     virtual PropertyType getPropertyType(const PropertyName &) const;

 
     enum PlotStyle { PlotLines, PlotSteps, PlotBlocks, PlotFilledBlocks };
 
     enum BinScale { LinearBins, LogBins, InvertedLogBins };
 
+    bool usesSolidColour() const { return m_plotStyle == PlotFilledBlocks; }
+    
     void setFillColourMap(int);
     int getFillColourMap() const { return m_colourMap; }
 
     void setEnergyScale(EnergyScale);
     EnergyScale getEnergyScale() const { return m_energyScale; }