src/jalview/renderer/AnnotationRendererFactory.java

   1 package jalview.renderer;
   2
   3 import jalview.datamodel.AlignmentAnnotation;
   4 import jalview.renderer.api.AnnotationRendererFactoryI;
   5 import jalview.renderer.api.AnnotationRowRendererI;
   6
   7 import java.util.IdentityHashMap;
   8
   9 public class AnnotationRendererFactory implements
  10         AnnotationRendererFactoryI
  11 {
  12
  13   private static AnnotationRendererFactoryI factory = null;
  14
  15   public static AnnotationRendererFactoryI getRendererFactory()
  16   {
  17     if (factory == null)
  18     {
  19       factory = new AnnotationRendererFactory();
  20     }
  21     return factory;
  22   }
  23
  24   IdentityHashMap<Object, AnnotationRowRendererI> renderers = new IdentityHashMap<Object, AnnotationRowRendererI>();
  25
  26   public AnnotationRendererFactory()
  27   {
  28     // renderers.put)
  29   }
  30
  31   @Override
  32   public AnnotationRowRendererI getRendererFor(AlignmentAnnotation row)
  33   {
  34     if (row.graph == AlignmentAnnotation.CUSTOMRENDERER)
  35     {
  36       return new ContactMapRenderer();
  37     }
  38     return null;
  39   }
  40
  41 }