X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/phpeditor/PHPUnitEditor.java b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/phpeditor/PHPUnitEditor.java
index d330b73..370142e 100644
--- a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/phpeditor/PHPUnitEditor.java
+++ b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/phpeditor/PHPUnitEditor.java
@@ -37,7 +37,7 @@ import net.sourceforge.phpdt.internal.ui.text.link.LinkedPositionUI.ExitFlags;
 import net.sourceforge.phpdt.ui.IWorkingCopyManager;
 import net.sourceforge.phpdt.ui.PreferenceConstants;
 import net.sourceforge.phpdt.ui.actions.GenerateActionGroup;
-import net.sourceforge.phpdt.ui.text.JavaTextTools;
+//import net.sourceforge.phpdt.ui.text.JavaTextTools;
 import net.sourceforge.phpeclipse.PHPeclipsePlugin;
 import net.sourceforge.phpeclipse.phpeditor.actions.RTrimAction;
 import net.sourceforge.phpeclipse.ui.WebUI;
@@ -87,7 +87,7 @@ import org.eclipse.swt.custom.VerifyKeyListener;
 import org.eclipse.swt.events.VerifyEvent;
 import org.eclipse.swt.graphics.Color;
 import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.graphics.RGB;
+//import org.eclipse.swt.graphics.RGB;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Display;
 import org.eclipse.swt.widgets.Shell;
@@ -417,6 +417,17 @@ public class PHPUnitEditor extends PHPEditor { // implements
 		}
 
 		/*
+		 * Get the global 'Undo history size' setting 
+		 *
+		 */
+        protected int getUndoHistorySize () {
+		   IPreferenceStore store= getPreferenceStore ();
+		   
+		   return store != null ? store.getInt("undoHistorySize") : 1000;
+		}
+
+		
+		/*
 		 * @see org.eclipse.jface.text.source.ISourceViewer#configure(org.eclipse.jface.text.source.SourceViewerConfiguration)
 		 */
 		public void configure(SourceViewerConfiguration configuration) {
@@ -431,6 +442,8 @@ public class PHPUnitEditor extends PHPEditor { // implements
 			prependAutoEditStrategy(smartSemi, IPHPPartitions.PHP_STRING_SQ);
 			prependAutoEditStrategy(smartSemi,
 					IPHPPartitions.PHP_STRING_HEREDOC);
+            
+			fUndoManager.setMaximalUndoLevel (this.getUndoHistorySize ());  // Set every editor to the global 'Undo history size'
 		}
 
 		/*
@@ -1889,11 +1902,11 @@ public class PHPUnitEditor extends PHPEditor { // implements
 //		return getColor(rgb);
 //	}
 
-	private Color getColor(RGB rgb) {
-		JavaTextTools textTools = WebUI.getDefault()
-				.getJavaTextTools();
-		return textTools.getColorManager().getColor(rgb);
-	}
+//	private Color getColor(RGB rgb) {
+//		JavaTextTools textTools = WebUI.getDefault()
+//				.getJavaTextTools();
+//		return textTools.getColorManager().getColor(rgb);
+//	}
 
 	// private Color getColor(AnnotationType annotationType) {
 	// AnnotationInfo info = (AnnotationInfo)