bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/G2DHints.java

   1 package org.simantics.scenegraph.g2d;
   2
   3 import java.util.Map;
   4
   5 public final class G2DHints {
   6
   7     private G2DHints() {
   8     }
   9
  10     public static final Key KEY_BEGIN_ELEMENT = new G2DHints.Key(0);
  11     public static final Key KEY_END_ELEMENT = new G2DHints.Key(1);
  12     public static final Key KEY_ELEMENT_ID = new G2DHints.Key(2);
  13
  14     public static class Key extends java.awt.RenderingHints.Key {
  15
  16         public Key(int privateKey) {
  17             super(privateKey);
  18         }
  19
  20         @Override
  21         public boolean isCompatibleValue(Object val) {
  22             switch (intKey()) {
  23                 case 0:
  24                     return val == null || val instanceof String
  25                             || val instanceof Map;
  26                 case 1:
  27                     return val == null || val instanceof Object;
  28                 case 2:
  29                     return val == null || val instanceof Object;
  30                 default:
  31                     throw new RuntimeException("Not possible!");
  32             }
  33         }
  34     }
  35
  36 }