comparison layer/RegionLayer.h @ 433:ac349afdb23f

* somewhat clearer layout in region layer

 #include "SingleColourLayer.h"
 #include "data/model/RegionModel.h"
 
 #include <QObject>
 #include <QColor>
+
+#include <map>
 
 class View;
 class QPainter;
 
 class RegionLayer : public SingleColourLayer

     void setFillColourMap(int);
     int getFillColourMap() const { return m_colourMap; }
 
     enum VerticalScale {
         AutoAlignScale,
+        EqualSpaced,
         LinearScale,
         LogScale,
     };
 
     void setVerticalScale(VerticalScale scale);

     virtual void toXml(QTextStream &stream, QString indent = "",
                        QString extraAttributes = "") const;
 
     void setProperties(const QXmlAttributes &attributes);
 
+protected slots:
+    void recalcSpacing();
+
 protected:
     void getScaleExtents(View *, float &min, float &max, bool &log) const;
     int getYForValue(View *v, float value) const;
     float getValueForY(View *v, int y) const;
     QColor getColourForValue(View *v, float value) const;

     RegionModel::EditCommand *m_editingCommand;
     VerticalScale m_verticalScale;
     int m_colourMap;
     PlotStyle m_plotStyle;
 
+    typedef std::map<float, int> SpacingMap;
+    SpacingMap m_spacingMap;
+
     void finish(RegionModel::EditCommand *command) {
         Command *c = command->finish();
         if (c) CommandHistory::getInstance()->addCommand(c, false);
     }
 };