comparison layer/TimeValueLayer.h @ 296:ea37c229a578

* Fix #1757772 tempo, dynamic related plug-ins bug -- make auto-align
  only auto-align if there is a unit involved
* Fix #1755366 text layer bug in retrieved session
* Fix input model selection in plugin parameter dialog (was being ignored)
* Use lighter background than the standard widget one for panes (assuming the
  widget background is light but not white) -- similarly darker if dark
* Fix colour reference counting in loaded session in SingleColourLayer
* Reset overview pane colour when switching dark background on or off

 protected:
     void getScaleExtents(View *, float &min, float &max, bool &log) const;
     int getYForValue(View *, float value) const;
     float getValueForY(View *, int y) const;
     QColor getColourForValue(View *v, float value) const;
+    bool shouldAutoAlign() const;
 
     SparseTimeValueModel::PointList getLocalPoints(View *v, int) const;
 
     virtual int getDefaultColourHint(bool dark, bool &impose);