1 files changed, 79 insertions, 0 deletions
diff --git a/dsf-gdb/org.eclipse.cdt.dsf.gdb.multicorevisualizer.ui/src/org/eclipse/cdt/dsf/gdb/multicorevisualizer/internal/utils/DebugViewUtils.java b/dsf-gdb/org.eclipse.cdt.dsf.gdb.multicorevisualizer.ui/src/org/eclipse/cdt/dsf/gdb/multicorevisualizer/internal/utils/DebugViewUtils.java
new file mode 100644
index 00000000000..b91497d35b7
--- /dev/null
+++ b/dsf-gdb/org.eclipse.cdt.dsf.gdb.multicorevisualizer.ui/src/org/eclipse/cdt/dsf/gdb/multicorevisualizer/internal/utils/DebugViewUtils.java
@@ -0,0 +1,79 @@
+/*******************************************************************************
+ * Copyright (c) 2012 Tilera Corporation 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:
+ *     William R. Swanson (Tilera Corporation)
+ *******************************************************************************/
+
+package org.eclipse.cdt.dsf.gdb.multicorevisualizer.internal.utils;
+
+import org.eclipse.cdt.visualizer.ui.util.GUIUtils;
+import org.eclipse.cdt.visualizer.ui.util.RunnableWithResult;
+import org.eclipse.debug.internal.ui.viewers.model.provisional.TreeModelViewer;
+import org.eclipse.debug.internal.ui.views.launch.LaunchView;
+import org.eclipse.debug.ui.IDebugUIConstants;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.ui.IViewPart;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.PlatformUI;
+
+
+/** Assorted utilities for interacting with the Debug View (aka LaunchView). */
+@SuppressWarnings("restriction") // allow access to internal classes
+public class DebugViewUtils
+{
+	// --- static utility methods ---
+	
+    /**
+     * Returns Debug View (a.k.a. LaunchView).
+     */
+    public static LaunchView getDebugView() {
+		return (LaunchView) getViewWithID(IDebugUIConstants.ID_DEBUG_VIEW);
+    }
+
+    /**
+     * Returns tree model viewer for Debug View (a.k.a. LaunchView).
+     */
+    public static TreeModelViewer getDebugViewer() {
+    	LaunchView debugView = getDebugView();
+    	TreeModelViewer viewer = (debugView == null) ? null : (TreeModelViewer) debugView.getViewer();
+    	return viewer;
+    }
+
+    /** Gets workbench view (if any) with specified ID. */
+    public static IViewPart getViewWithID(String viewID) {
+        final String viewID_f = viewID;
+        RunnableWithResult<IViewPart> runnable =
+        	new RunnableWithResult<IViewPart>() {
+    			@Override
+				public IViewPart call() {
+    				IViewPart view = null;
+					IWorkbenchPage activePage = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
+					if (activePage != null) {
+	    				view = (viewID_f == null) ? null : activePage.findView(viewID_f);
+					}
+					return view;
+    			}
+        	};
+        // run on UI thread, wait for result
+        GUIUtils.execAndWait(runnable);
+        IViewPart result = runnable.getResult();
+        return result;
+    }
+    
+    /**
+     * Sets debug view selection.
+     * Specified selection is an IStructuredSelection containing a flat list
+     * of the model objects (that is, _not_ the tree view nodes) to be selected.
+     */
+    public static boolean setDebugViewSelection(ISelection selection)
+    {
+		TreeModelViewer viewer = DebugViewUtils.getDebugViewer();
+		if (viewer == null || selection == null) return false;
+		return viewer.trySelection(selection, true, true);
+    }
+}