Small improvements in parser

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / ui / text / JavaTextTools.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/text/JavaTextTools.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/text/JavaTextTools.java
index e4710b0..eaf1d71 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/text/JavaTextTools.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/text/JavaTextTools.java
@@ -10,15 +10,13 @@ import net.sourceforge.phpdt.internal.ui.text.IPHPPartitions;
 import net.sourceforge.phpdt.internal.ui.text.JavaColorManager;
 import net.sourceforge.phpdt.internal.ui.text.phpdoc.PHPDocCodeScanner;
 import net.sourceforge.phpeclipse.IPreferenceConstants;
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
 import net.sourceforge.phpeclipse.phpeditor.php.HTMLPartitionScanner;
+import net.sourceforge.phpeclipse.phpeditor.php.PHPCodeScanner;
 import net.sourceforge.phpeclipse.phpeditor.php.PHPDocumentPartitioner;
 import net.sourceforge.phpeclipse.phpeditor.php.PHPPartitionScanner;
-import net.sourceforge.phpeclipse.phpeditor.php.PHPCodeScanner;
 import net.sourceforge.phpeclipse.phpeditor.php.SmartyCodeScanner;
 import net.sourceforge.phpeclipse.phpeditor.php.SmartyDocCodeScanner;
 import net.sourceforge.phpeclipse.xml.ui.XMLPlugin;
-import net.sourceforge.phpeclipse.xml.ui.internal.text.SingleTokenScanner;
 import net.sourceforge.phpeclipse.xml.ui.internal.text.XMLPartitionScanner;
 import net.sourceforge.phpeclipse.xml.ui.text.XMLTextTools;
 
@@ -28,9 +26,7 @@ import org.eclipse.jface.text.IDocument;
 import org.eclipse.jface.text.IDocumentExtension3;
 import org.eclipse.jface.text.IDocumentPartitioner;
 import org.eclipse.jface.text.rules.DefaultPartitioner;
-import org.eclipse.jface.text.rules.IPartitionTokenScanner;
 import org.eclipse.jface.text.rules.RuleBasedScanner;
-import org.eclipse.jface.text.rules.Token;
 import org.eclipse.jface.util.IPropertyChangeListener;
 import org.eclipse.jface.util.PropertyChangeEvent;
 
@@ -106,9 +102,12 @@ public class JavaTextTools implements IPHPPartitions {
   /** The Java singleline comment scanner */
   private SingleTokenPHPScanner fSinglelineCommentScanner;
 
-  /** The Java string scanner */
-  private SingleTokenPHPScanner fStringScanner;
+  /** The PHP double quoted string scanner */
+//  private SingleTokenPHPScanner fStringDQScanner;
 
+  /** The PHP single quoted string scanner */
+//  private SingleTokenPHPScanner fStringSQScanner;
+  
   /** The PHPDoc scanner */
   private PHPDocCodeScanner fPHPDocScanner;
 
@@ -201,7 +200,9 @@ public class JavaTextTools implements IPHPPartitions {
         IPreferenceConstants.PHP_MULTILINE_COMMENT);
     fSinglelineCommentScanner = new SingleTokenPHPScanner((JavaColorManager) colorManager, store,
         IPreferenceConstants.PHP_SINGLELINE_COMMENT);
-    fStringScanner = new SingleTokenPHPScanner((JavaColorManager) colorManager, store, IPreferenceConstants.PHP_STRING);
+//    fStringDQScanner = new SingleTokenPHPScanner((JavaColorManager) colorManager, store, IPreferenceConstants.PHP_STRING);
+//    fStringSQScanner = new SingleTokenPHPScanner((JavaColorManager) colorManager, store, IPreferenceConstants.PHP_STRING);
+    
     fPHPDocScanner = new PHPDocCodeScanner((JavaColorManager) colorManager, store);
     //    fHTMLScanner = new HTMLCodeScanner((JavaColorManager)fColorManager, store);
     fSmartyScanner = new SmartyCodeScanner((JavaColorManager) colorManager, store);
@@ -234,7 +235,8 @@ public class JavaTextTools implements IPHPPartitions {
     fCodeScanner = null;
     fMultilineCommentScanner = null;
     fSinglelineCommentScanner = null;
-    fStringScanner = null;
+//    fStringDQScanner = null;
+//    fStringSQScanner = null;
     fPHPDocScanner = null;
     //    fPartitionScanner = null;
 
@@ -335,9 +337,9 @@ public class JavaTextTools implements IPHPPartitions {
    * 
    * @since 2.0
    */
-  public RuleBasedScanner getStringScanner() {
-    return fStringScanner;
-  }
+//  public RuleBasedScanner getStringScanner() {
+//    return fStringDQScanner;
+//  }
 
   /**
    * Returns a scanner which is configured to scan JavaDoc compliant comments. Notes that the start sequence "/**" and the
@@ -485,7 +487,7 @@ public class JavaTextTools implements IPHPPartitions {
   //    return fCodeScanner.affectsBehavior(event)
   //        || fMultilineCommentScanner.affectsBehavior(event)
   //        || fSinglelineCommentScanner.affectsBehavior(event)
-  //        || fStringScanner.affectsBehavior(event)
+  //        || fStringDQScanner.affectsBehavior(event)
   //        || fPHPDocScanner.affectsBehavior(event);
   //  }
   /**
@@ -502,8 +504,8 @@ public class JavaTextTools implements IPHPPartitions {
       fMultilineCommentScanner.adaptToPreferenceChange(event);
     if (fSinglelineCommentScanner.affectsBehavior(event))
       fSinglelineCommentScanner.adaptToPreferenceChange(event);
-    //    if (fStringScanner.affectsBehavior(event))
-    //      fStringScanner.adaptToPreferenceChange(event);
+    //    if (fStringDQScanner.affectsBehavior(event))
+    //      fStringDQScanner.adaptToPreferenceChange(event);
     if (fPHPDocScanner.affectsBehavior(event))
       fPHPDocScanner.adaptToPreferenceChange(event);
     //    if (fHTMLScanner.affectsBehavior(event))
@@ -616,14 +618,14 @@ public class JavaTextTools implements IPHPPartitions {
   /**
    * Return a scanner for creating xml partitions.
    */
-  private static XMLPartitionScanner getXMLPartitionScanner() {
-    //    if (XML_PARTITION_SCANNER == null)
-    //      XML_PARTITION_SCANNER = new HTMLPartitionScanner(IPHPPartitions.XML_FILE);
-    //    return XML_PARTITION_SCANNER;
-    if (XML_PARTITION_SCANNER == null)
-      XML_PARTITION_SCANNER = new XMLPartitionScanner(false);
-    return XML_PARTITION_SCANNER;
-  }
+//  private static XMLPartitionScanner getXMLPartitionScanner() {
+//    //    if (XML_PARTITION_SCANNER == null)
+//    //      XML_PARTITION_SCANNER = new HTMLPartitionScanner(IPHPPartitions.XML_FILE);
+//    //    return XML_PARTITION_SCANNER;
+//    if (XML_PARTITION_SCANNER == null)
+//      XML_PARTITION_SCANNER = new XMLPartitionScanner(false);
+//    return XML_PARTITION_SCANNER;
+//  }
 
   private PHPPartitionScanner getJSPPartitionScanner() {
     if (jspPartitionScanner == null)