src/jalview/io/PDBFeatureSettings.java

   1 package jalview.io;
   2
   3 import jalview.api.FeatureColourI;
   4 import jalview.schemes.FeatureColour;
   5 import jalview.schemes.FeatureSettingsAdapter;
   6
   7 import java.awt.Color;
   8
   9 public class PDBFeatureSettings extends FeatureSettingsAdapter
  10 {
  11   // TODO find one central place to define feature names
  12   private static final String FEATURE_INSERTION = "INSERTION";
  13
  14   private static final String FEATURE_RES_NUM = "RESNUM";
  15
  16   @Override
  17   public boolean isFeatureDisplayed(String type)
  18   {
  19     return type.equalsIgnoreCase(FEATURE_INSERTION)
  20             || type.equalsIgnoreCase(FEATURE_RES_NUM);
  21   }
  22
  23   @Override
  24   public FeatureColourI getFeatureColour(String type)
  25   {
  26     if (type.equalsIgnoreCase(FEATURE_INSERTION))
  27     {
  28       return new FeatureColour()
  29       {
  30
  31         @Override
  32         public Color getColour()
  33         {
  34           return Color.RED;
  35         }
  36       };
  37     }
  38     return null;
  39   }
  40
  41   /**
  42    * Order to render insertion after ResNum
  43    */
  44   @Override
  45   public int compare(String feature1, String feature2)
  46   {
  47     if (feature1.equalsIgnoreCase(FEATURE_INSERTION))
  48     {
  49       return +1;
  50     }
  51     if (feature2.equalsIgnoreCase(FEATURE_INSERTION))
  52     {
  53       return -1;
  54     }
  55     if (feature1.equalsIgnoreCase(FEATURE_RES_NUM))
  56     {
  57       return +1;
  58     }
  59     if (feature2.equalsIgnoreCase(FEATURE_RES_NUM))
  60     {
  61       return -1;
  62     }
  63     return 0;
  64   }
  65 }
  66