Syntax Highlighting Prefs work now / Automatic parse on save option available

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpeclipse / phpeditor / php / PHPCodeScanner.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPCodeScanner.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPCodeScanner.java
index ccbc66a..bf89097 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPCodeScanner.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPCodeScanner.java
@@ -39,7 +39,13 @@ import org.eclipse.jface.text.rules.WordRule;
  */
 public class PHPCodeScanner extends RuleBasedScanner implements IPreferenceConstants {
 
-  private IToken variable;
+  private static Token variable;
+  private static Token keyword;
+  private static Token functionName;
+  private static Token string;
+  private static Token comment;
+  private static Token multi_comment;
+  private static Token other;
 
   private class PHPWordRule extends WordRule {
     private StringBuffer fBuffer = new StringBuffer();
@@ -88,34 +94,33 @@ public class PHPCodeScanner extends RuleBasedScanner implements IPreferenceConst
   }
 
   private static String[] fgConstants = { "__LINE__", "__FILE__", "true", "false", "null", "object", "array" };
-  private TextAttribute fComment;
-  private TextAttribute fKeyword;
-  private TextAttribute fType;
-  private TextAttribute fString;
+  //  private static TextAttribute fSingleLine;
+  //  private static TextAttribute fMultiLine;
+  //  private static TextAttribute fKeyword;
+  //  private static TextAttribute fFunctionName;
+  //  private static TextAttribute fString;
+  //  private static TextAttribute fVariable;
   private PHPColorProvider fColorProvider;
 
   /**
-   * Creates a Java code scanner
+   * Creates a PHP code scanner
    */
   public PHPCodeScanner(PHPColorProvider provider) {
-    final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+        final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
 
-    IToken keyword = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD))));
-    IToken functionName = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME))));
-    IToken string = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_STRING))));
-    IToken comment = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT))));
-    IToken multi_comment =
-      new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT))));
-    IToken other = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT))));
+    variable = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_VARIABLE))));
+    keyword = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD))));
+    functionName = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME))));
+    string = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_STRING))));
+    comment = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT))));
+    multi_comment = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT))));
+    other = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT))));
 
-    variable = new Token(new TextAttribute(provider.getColor(PHPColorProvider.VARIABLE)));
 
     List rules = new ArrayList();
 
     // Add rule for single line comments.
     rules.add(new EndOfLineRule("//", comment)); //$NON-NLS-1$
-    //    EndOfLineRule endOfLine = new EndOfLineRule("#", comment);
-    //    endOfLine.setColumnConstraint(0);
     rules.add(new EndOfLineRule("#", comment));
 
     // Add rule for strings and character constants.
@@ -142,4 +147,17 @@ public class PHPCodeScanner extends RuleBasedScanner implements IPreferenceConst
     rules.toArray(result);
     setRules(result);
   }
+
+  public void updateToken(PHPColorProvider provider) {
+    final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+
+    variable.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_VARIABLE))));
+    keyword.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD))));
+    functionName.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME))));
+    string.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_STRING))));
+    comment.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT))));
+    multi_comment.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT))));
+    other.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT))));
+    
+  }
 }