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Diffstat (limited to 'examples/org.eclipse.tcf.examples.presentation/src/org/eclipse/tcf/examples/presentation/PresentationExample.java')
-rw-r--r--examples/org.eclipse.tcf.examples.presentation/src/org/eclipse/tcf/examples/presentation/PresentationExample.java61
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diff --git a/examples/org.eclipse.tcf.examples.presentation/src/org/eclipse/tcf/examples/presentation/PresentationExample.java b/examples/org.eclipse.tcf.examples.presentation/src/org/eclipse/tcf/examples/presentation/PresentationExample.java
new file mode 100644
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--- /dev/null
+++ b/examples/org.eclipse.tcf.examples.presentation/src/org/eclipse/tcf/examples/presentation/PresentationExample.java
@@ -0,0 +1,61 @@
+/*******************************************************************************
+ * Copyright (c) 2012 Xilinx, Inc. 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:
+ * Xilinx - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tcf.examples.presentation;
+
+import org.eclipse.debug.core.IRequest;
+import org.eclipse.debug.internal.ui.viewers.model.provisional.ILabelUpdate;
+import org.eclipse.debug.ui.DebugUITools;
+import org.eclipse.debug.ui.IDebugUIConstants;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.tcf.debug.ui.ITCFModel;
+import org.eclipse.tcf.debug.ui.ITCFPresentationProvider;
+
+/**
+ * This example demonstrates how to provide icons in the Registers view.
+ * Using this approach, clients can alter all aspects of TCF debug model presentation.
+ */
+@SuppressWarnings("restriction")
+public class PresentationExample implements ITCFPresentationProvider {
+
+ @Override
+ public boolean onModelCreated(ITCFModel model) {
+ /* true means we want to listen for UI requests on this model */
+ return true;
+ }
+
+ @Override
+ public void onModelDisposed(ITCFModel model) {
+ }
+
+ @Override
+ public boolean updateStarted(IRequest request) {
+ /* true means we want the model to start handling of this request */
+ return true;
+ }
+
+ @Override
+ public boolean updateComplete(IRequest request) {
+ if (request instanceof ILabelUpdate) {
+ ILabelUpdate update = (ILabelUpdate)request;
+ String id = update.getPresentationContext().getId();
+ if (IDebugUIConstants.ID_REGISTER_VIEW.equals(id)) {
+ /* This request is for label in the Registers view.
+ * Let's override the default icon with something else.
+ */
+ ImageDescriptor image = DebugUITools.getImageDescriptor(
+ IDebugUIConstants.IMG_OBJS_VARIABLE);
+ update.setImageDescriptor(image, 0);
+ }
+ }
+ /* true means we want the model to finish handling of this request */
+ return true;
+ }
+}

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