Different syntax coloring for '$_' variables possible

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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/text/PHPSourceViewerConfiguration.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/text/PHPSourceViewerConfiguration.java
index 7708050..518a3bd 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/text/PHPSourceViewerConfiguration.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/text/PHPSourceViewerConfiguration.java
@@ -165,12 +165,14 @@ public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
   private AbstractJavaScanner fSinglelineCommentScanner;
 
   /**
-   * The Java string scanner
-   * 
-   * @since 3.0
+   * The PHP double quoted string scanner
    */
-  private AbstractJavaScanner fStringScanner;
-
+  private AbstractJavaScanner fStringDQScanner;
+  /**
+   * The PHP single quoted string scanner
+   */
+  private AbstractJavaScanner fStringSQScanner;
+  
   /**
    * The Javadoc scanner
    * 
@@ -251,7 +253,7 @@ public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
   //    fCodeScanner = (AbstractJavaScanner) fJavaTextTools.getCodeScanner();
   //    fMultilineCommentScanner = (AbstractJavaScanner) fJavaTextTools.getMultilineCommentScanner();
   //    fSinglelineCommentScanner = (AbstractJavaScanner) fJavaTextTools.getSinglelineCommentScanner();
-  //    fStringScanner = (AbstractJavaScanner) fJavaTextTools.getStringScanner();
+  //    fStringDQScanner = (AbstractJavaScanner) fJavaTextTools.getStringScanner();
   //    fJavaDocScanner = (AbstractJavaScanner) fJavaTextTools.getJavaDocScanner();
   //    fTextEditor = editor;
   //    fXMLTextTools = XMLPlugin.getDefault().getXMLTextTools();
@@ -278,7 +280,9 @@ public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
         IPreferenceConstants.PHP_MULTILINE_COMMENT);
     fSinglelineCommentScanner = new SingleTokenPHPScanner(getColorManager(), fPreferenceStore,
         IPreferenceConstants.PHP_SINGLELINE_COMMENT);
-    fStringScanner = new SingleTokenPHPScanner(getColorManager(), fPreferenceStore, IPreferenceConstants.PHP_STRING);
+//    fStringDQScanner = new SingleTokenPHPScanner(getColorManager(), fPreferenceStore, IPreferenceConstants.PHP_STRING_DQ);
+    fStringDQScanner = new PHPStringDQCodeScanner(getColorManager(), fPreferenceStore);
+    fStringSQScanner = new SingleTokenPHPScanner(getColorManager(), fPreferenceStore, IPreferenceConstants.PHP_STRING_SQ);
     fJavaDocScanner = new PHPDocCodeScanner(getColorManager(), fPreferenceStore);
   }
 
@@ -292,7 +296,7 @@ public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
    */
   public boolean affectsTextPresentation(PropertyChangeEvent event) {
     return fCodeScanner.affectsBehavior(event) || fMultilineCommentScanner.affectsBehavior(event)
-        || fSinglelineCommentScanner.affectsBehavior(event) || fStringScanner.affectsBehavior(event)
+        || fSinglelineCommentScanner.affectsBehavior(event) || fStringDQScanner.affectsBehavior(event)|| fStringSQScanner.affectsBehavior(event)
         || fJavaDocScanner.affectsBehavior(event);
   }
 
@@ -315,8 +319,10 @@ public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
       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 (fStringSQScanner.affectsBehavior(event))
+      fStringSQScanner.adaptToPreferenceChange(event);
     if (fJavaDocScanner.affectsBehavior(event))
       fJavaDocScanner.adaptToPreferenceChange(event);
   }
@@ -455,16 +461,23 @@ public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
   }
 
   /**
-   * Returns the Java string scanner for this configuration.
+   * Returns the PHP double quoted string scanner for this configuration.
    * 
-   * @return the Java string scanner
-   * @since 2.0
+   * @return the PHP double quoted string scanner
    */
-  protected RuleBasedScanner getStringScanner() {
-    return fStringScanner;
+  protected RuleBasedScanner getStringDQScanner() {
+    return fStringDQScanner;
   }
 
   /**
+   * Returns the PHP single quoted string scanner for this configuration.
+   * 
+   * @return the PHP single quoted string scanner
+   */
+  protected RuleBasedScanner getStringSQScanner() {
+    return fStringSQScanner;
+  }
+  /**
    * Returns the HTML source code scanner for this configuration.
    * 
    * @return the HTML source code scanner
@@ -503,16 +516,6 @@ public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
     return null;
   }
 
-  //   public IReconciler getReconciler(ISourceViewer sourceViewer) {
-  //           if (getEditor() != null && getEditor().isEditable()) {
-  //                   JavaReconciler reconciler = new JavaReconciler(getEditor(),
-  //                                   new JavaReconcilingStrategy(getEditor()), false);
-  //                   reconciler.setProgressMonitor(new NullProgressMonitor());
-  //                   reconciler.setDelay(500);
-  //                   return reconciler;
-  //           }
-  //           return null;
-  //   }
   /*
    * @see SourceViewerConfiguration#getConfiguredTextHoverStateMasks(ISourceViewer, String)
    * @since 2.1
@@ -815,12 +818,12 @@ public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
     phpReconciler.setDamager(phpDR, IPHPPartitions.PHP_PHPDOC_COMMENT);
     phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_PHPDOC_COMMENT);
 
-    phpDR = new DefaultDamagerRepairer(getStringScanner());
+    phpDR = new DefaultDamagerRepairer(getStringDQScanner());
     phpReconciler.setDamager(phpDR, IPHPPartitions.PHP_STRING_DQ);
     phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_STRING_DQ);
-    phpDR = new DefaultDamagerRepairer(getStringScanner());
+    phpDR = new DefaultDamagerRepairer(getStringSQScanner());
     phpReconciler.setDamager(phpDR, IPHPPartitions.PHP_STRING_SQ);
-    phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_STRING_SQ);
+    phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_STRING_SQ); 
     phpDR = new DefaultDamagerRepairer(getSinglelineCommentScanner());
     phpReconciler.setDamager(phpDR, IPHPPartitions.PHP_SINGLELINE_COMMENT);
     phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_SINGLELINE_COMMENT);