### Eclipse Workspace Patch 1.0
#P org.eclipse.ui.workbench.texteditor
Index: src/org/eclipse/ui/texteditor/FindReplaceAction.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.ui.workbench.texteditor/src/org/eclipse/ui/texteditor/FindReplaceAction.java,v
retrieving revision 1.21
diff -u -r1.21 FindReplaceAction.java
--- src/org/eclipse/ui/texteditor/FindReplaceAction.java	18 Apr 2007 12:20:16 -0000	1.21
+++ src/org/eclipse/ui/texteditor/FindReplaceAction.java	17 Jul 2007 21:53:08 -0000
@@ -122,6 +122,7 @@
 					if (fPart instanceof ITextEditorExtension2) {
 						ITextEditorExtension2 extension= (ITextEditorExtension2) fPart;
 						isEditable= extension.isEditorInputModifiable();
+						fDialog.setSourceViewer(((AbstractTextEditor)fPart).getSourceViewer());
 					} else if (target != null)
 						isEditable= target.isEditable();
 					fDialog.updateTarget(target, isEditable, false);
Index: src/org/eclipse/ui/texteditor/FindReplaceDialog.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.ui.workbench.texteditor/src/org/eclipse/ui/texteditor/FindReplaceDialog.java,v
retrieving revision 1.71
diff -u -r1.71 FindReplaceDialog.java
--- src/org/eclipse/ui/texteditor/FindReplaceDialog.java	15 Jul 2007 14:32:09 -0000	1.71
+++ src/org/eclipse/ui/texteditor/FindReplaceDialog.java	17 Jul 2007 21:53:10 -0000
@@ -12,10 +12,27 @@
 
 import java.util.ArrayList;
 import java.util.HashSet;
+import java.util.Iterator;
 import java.util.List;
 import java.util.Set;
 import java.util.regex.PatternSyntaxException;
 
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.IDialogSettings;
+import org.eclipse.jface.fieldassist.ComboContentAdapter;
+import org.eclipse.jface.fieldassist.FieldDecoration;
+import org.eclipse.jface.fieldassist.FieldDecorationRegistry;
+import org.eclipse.jface.resource.JFaceColors;
+import org.eclipse.jface.text.IFindReplaceTarget;
+import org.eclipse.jface.text.IFindReplaceTargetExtension;
+import org.eclipse.jface.text.IFindReplaceTargetExtension3;
+import org.eclipse.jface.text.IRegion;
+import org.eclipse.jface.text.Position;
+import org.eclipse.jface.text.Region;
+import org.eclipse.jface.text.TextUtilities;
+import org.eclipse.jface.text.source.Annotation;
+import org.eclipse.jface.text.source.AnnotationModel;
+import org.eclipse.jface.text.source.ISourceViewer;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.custom.BusyIndicator;
 import org.eclipse.swt.events.ModifyEvent;
@@ -36,21 +53,6 @@
 import org.eclipse.swt.widgets.Group;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Shell;
-
-import org.eclipse.jface.dialogs.Dialog;
-import org.eclipse.jface.dialogs.IDialogSettings;
-import org.eclipse.jface.fieldassist.ComboContentAdapter;
-import org.eclipse.jface.fieldassist.FieldDecoration;
-import org.eclipse.jface.fieldassist.FieldDecorationRegistry;
-import org.eclipse.jface.resource.JFaceColors;
-
-import org.eclipse.jface.text.IFindReplaceTarget;
-import org.eclipse.jface.text.IFindReplaceTargetExtension;
-import org.eclipse.jface.text.IFindReplaceTargetExtension3;
-import org.eclipse.jface.text.IRegion;
-import org.eclipse.jface.text.Region;
-import org.eclipse.jface.text.TextUtilities;
-
 import org.eclipse.ui.IEditorPart;
 import org.eclipse.ui.IWorkbenchPage;
 import org.eclipse.ui.IWorkbenchWindow;
@@ -202,6 +204,10 @@
 	 * @since 3.0
 	 */
 	private boolean fGiveFocusToFindField= true;
+	
+	private ISourceViewer fSourceViewer;
+
+	private Button fHighlightAllButton;
 
 
 	/**
@@ -341,6 +347,15 @@
 
 		// Make the all the buttons the same size as the Remove Selection button.
 		fReplaceAllButton.setEnabled(isEditable());
+		
+		
+		fHighlightAllButton= makeButton(panel, "Highlight All", 106, false, new SelectionAdapter() { //$NON-NLS-1$
+			public void widgetSelected(SelectionEvent e) {
+				performHighlightAll(true);
+				updateFindHistory();
+			}
+		});
+		setGridData(fHighlightAllButton, SWT.FILL, true, SWT.FILL, false);
 
 		return panel;
 	}
@@ -1380,6 +1395,7 @@
 	 * Locates the user's findString in the text of the target.
 	 */
 	private void performSearch() {
+		clearFindAnnotations();
 		performSearch(isIncrementalSearch() && !isRegExSearchAvailableAndChecked(), true);
 	}
 
@@ -1827,4 +1843,85 @@
 		settings.put(sectionName, names);
 		
 	}
+	
+	/** 
+	 * Sets the source viewer to the argument if the target supports it
+	 * @param sourceViewer the source viewer
+	 */
+	public void setSourceViewer(ISourceViewer sourceViewer){
+		fSourceViewer = sourceViewer;
+	}
+	
+	public boolean highlightAll(String findString,boolean caseSensitive,boolean wholeWord,boolean regExSearch){
+		int index = 1;
+		int startIndex = -1;
+		boolean somethingFound = false;
+		
+		if(fSourceViewer==null)
+			return false;
+		
+		while(index != -1){
+			index = findAndSelect(index+findString.length(),findString, true, caseSensitive, wholeWord, regExSearch);
+			
+			if(startIndex != -1 && startIndex == index) break;
+			
+			if(index != -1){
+				if(!somethingFound) startIndex = index;
+				
+				somethingFound = true;
+				
+				AnnotationModel model = (AnnotationModel) fSourceViewer.getAnnotationModel();
+				Annotation findAnnotation = new Annotation("org.eclipse.search.results",true,findString); //$NON-NLS-1$
+				Position position = new Position(index,findString.length());
+				model.addAnnotation(findAnnotation, position);
+				
+			}
+		}
+		
+		return somethingFound;
+	}
+	
+	protected void performHighlightAll(boolean mustInitIncrementalBaseLocation) {
+		clearFindAnnotations();
+		
+		if (mustInitIncrementalBaseLocation)
+			initIncrementalBaseLocation();
+
+		String findString= getFindString();
+		boolean somethingFound= false;
+
+		if (findString != null && findString.length() > 0) {
+
+			try {
+				somethingFound= highlightAll(findString, isCaseSensitiveSearch(), isWholeWordSearch(), isRegExSearchAvailableAndChecked());
+				if (somethingFound) {
+					statusMessage(""); //$NON-NLS-1$
+				} else {
+					statusMessage(EditorMessages.FindReplace_Status_noMatch_label);
+				}
+			} catch (PatternSyntaxException ex) {
+				statusError(ex.getLocalizedMessage());
+			} catch (IllegalStateException ex) {
+				// we don't keep state in this dialog
+			}
+		}
+		writeSelection();
+		updateButtonState(!somethingFound);
+		
+	}
+	
+	private void clearFindAnnotations(){
+		if(fSourceViewer==null)
+			return;
+		
+		AnnotationModel model = (AnnotationModel) fSourceViewer.getAnnotationModel();
+		Iterator iter = model.getAnnotationIterator();
+		
+		while(iter.hasNext()){
+			Annotation findAnnotation = (Annotation) iter.next();
+			if(findAnnotation.getType().equals("org.eclipse.search.results")){ //$NON-NLS-1$
+				model.removeAnnotation(findAnnotation);
+			}
+		}
+	}
 }