Bug 314745: Need to API to expose the address bar text and memory space ID set in Memory Browser

debug/org.eclipse.cdt.debug.ui/META-INF/MANIFEST.MF

@@ -35,6 +35,7 @@ Export-Package:
  org.eclipse.cdt.debug.ui.editors,
  org.eclipse.cdt.debug.ui.importexecutable,
  org.eclipse.cdt.debug.ui.preferences,
+ org.eclipse.cdt.debug.ui.provisional;x-internal:=true,
  org.eclipse.cdt.debug.ui.sourcelookup
 Require-Bundle: org.eclipse.ui.ide;bundle-version="[3.2.0,4.0.0)",
  org.eclipse.jface.text;bundle-version="[3.2.0,4.0.0)",

debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/ui/provisional/IRepositionableMemoryRendering2.java

@@ -0,0 +1,39 @@
+/*******************************************************************************
+ * Copyright (c) 2010 Freescale Semiconductor and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Freescale Semiconductor - Initial API
+ *******************************************************************************/
+package org.eclipse.cdt.debug.ui.provisional;
+
+import java.math.BigInteger;
+
+import org.eclipse.debug.core.DebugException;
+import org.eclipse.debug.ui.memory.IRepositionableMemoryRendering;
+
+/**
+ * An extension to the platform's repositionable rendering interface.
+ */
+public interface IRepositionableMemoryRendering2 extends IRepositionableMemoryRendering {
+
+	/**
+	 * Position the rendering to the given address.
+	 * 
+	 * @param address
+	 *            the address to go to
+	 * @param expression
+	 *            if the goto address originated as an expression, then this is
+	 *            that expression. Null if n/a. <i>This is for informational
+	 *            purposes only</i>. Implementation should behave just as if
+	 *            {@link IRepositionableMemoryRendering#goToAddress(BigInteger)}
+	 *            had been called .</b>
+	 * @throws DebugException
+	 *             when there is a problem repositioning the rendering to the
+	 *             address
+	 */
+	public abstract void goToAddress(BigInteger address, String expression) throws DebugException;
+}

memory/org.eclipse.cdt.debug.ui.memory.memorybrowser/src/org/eclipse/cdt/debug/ui/memory/memorybrowser/MemoryBrowser.java

@@ -23,6 +23,7 @@ import java.util.Map;
 import org.eclipse.cdt.debug.core.model.provisional.IMemoryRenderingViewportProvider;
 import org.eclipse.cdt.debug.core.model.provisional.IMemorySpaceAwareMemoryBlockRetrieval;
 import org.eclipse.cdt.debug.internal.core.CRequest;
+import org.eclipse.cdt.debug.ui.provisional.IRepositionableMemoryRendering2;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.core.runtime.IAdaptable;
 import org.eclipse.core.runtime.IProgressMonitor;
@@ -442,7 +443,12 @@ public class MemoryBrowser extends ViewPart implements IDebugContextListener, IM
 							if (block.supportBaseAddressModification()) {
 								block.setBaseAddress(newBase);
 							}
-							renderingFinal.goToAddress(newBase);
+							if(renderingFinal instanceof IRepositionableMemoryRendering2) {
+								((IRepositionableMemoryRendering2)renderingFinal).goToAddress(newBase, expression);
+							}
+							else {
+								renderingFinal.goToAddress(newBase);
+							}
 							fGotoAddressBar.handleExpressionStatus(Status.OK_STATUS);
 							runOnUIThread(new Runnable(){
 								public void run() {