comparison layer/SpectrumLayer.h @ 607:5b72899d692b

Give a dedicated key to toggling the centre line, and move it out of the overlay level setting -- reducing number of overlay levels to 3. Introduce two distinct vertical scale types (so that we can hide the spectrogram colour scale part easily)

     WindowType getWindowType() const { return m_windowType; }
 
     void setShowPeaks(bool);
     bool getShowPeaks() const { return m_showPeaks; }
 
+    virtual int getVerticalScaleWidth(View *, bool, QPainter &) const { return 0; }
+
     virtual void toXml(QTextStream &stream, QString indent = "",
                        QString extraAttributes = "") const;
 
 protected slots:
     void preferenceChanged(PropertyContainer::PropertyName name);