bundles/org.simantics.scl.ui/src/org/simantics/scl/ui/editor2/SCLPartitionScanner.java

   1 package org.simantics.scl.ui.editor2;
   2
   3 import org.eclipse.jface.text.rules.EndOfLineRule;
   4 import org.eclipse.jface.text.rules.IPredicateRule;
   5 import org.eclipse.jface.text.rules.IToken;
   6 import org.eclipse.jface.text.rules.MultiLineRule;
   7 import org.eclipse.jface.text.rules.RuleBasedPartitionScanner;
   8 import org.eclipse.jface.text.rules.SingleLineRule;
   9 import org.eclipse.jface.text.rules.Token;
  10
  11 public class SCLPartitionScanner extends RuleBasedPartitionScanner {
  12     public static final String SCL_COMMENT = "COMMENT";
  13     public static final String SCL_STRING = "STRING";
  14
  15     public static final IToken COMMENT_TOKEN = new Token(SCL_COMMENT);
  16     public static final IToken STRING_TOKEN = new Token(SCL_STRING);
  17
  18     public static final String[] PARTITION_TYPES = new String[] {
  19             SCL_COMMENT,
  20             SCL_STRING
  21     };
  22
  23     public SCLPartitionScanner() {
  24         super();
  25
  26         setPredicateRules(new IPredicateRule[] {
  27                 new EndOfLineRule("//", COMMENT_TOKEN),
  28                 new MultiLineRule("\"\"\"", "\"\"\"", STRING_TOKEN, (char) 0, true),
  29                 new SingleLineRule("\"", "\"", STRING_TOKEN, '\\'),
  30                 new MultiLineRule("/*", "*/", COMMENT_TOKEN, (char) 0, true),
  31         });
  32     }
  33 }