}
}
- public void transferSettings(FeatureRenderer fr)
+ public void transferSettings(jalview.api.FeatureRenderer _fr)
{
- renderOrder = fr.renderOrder;
- featureGroups = fr.featureGroups;
- featureColours = fr.featureColours;
- transparency = fr.transparency;
- if (av != null && fr.av != null && fr.av != av)
+ if (_fr instanceof FeatureRenderer)
{
- if (fr.av.featuresDisplayed != null)
+ FeatureRenderer fr = (FeatureRenderer) _fr;
+ renderOrder = fr.renderOrder;
+ featureGroups = fr.featureGroups;
+ featureColours = fr.featureColours;
+ transparency = fr.transparency;
+ if (av != null && fr.av != null && fr.av != av)
{
- if (av.featuresDisplayed == null)
- {
- av.featuresDisplayed = new Hashtable();
- }
- else
+ if (fr.av.featuresDisplayed != null)
{
- av.featuresDisplayed.clear();
- }
- Enumeration en = fr.av.featuresDisplayed.keys();
- while (en.hasMoreElements())
- {
- av.featuresDisplayed.put(en.nextElement(), Boolean.TRUE);
+ if (av.featuresDisplayed == null)
+ {
+ av.featuresDisplayed = new Hashtable();
+ }
+ else
+ {
+ av.featuresDisplayed.clear();
+ }
+ Enumeration en = fr.av.featuresDisplayed.keys();
+ while (en.hasMoreElements())
+ {
+ av.featuresDisplayed.put(en.nextElement(), Boolean.TRUE);
+ }
}
}
}
+ else
+ {
+ throw new Error(
+ "Implementation error: cannot port feature settings from implementation of type "
+ + _fr.getClass() + " to " + getClass());
+ }
}
static String lastFeatureAdded;