TMF: Add vertical events (links) to time graph view

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.ui / src / org / eclipse / linuxtools / tmf / ui / widgets / timegraph / TimeGraphViewer.java

diff --git a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/widgets/timegraph/TimeGraphViewer.java b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/widgets/timegraph/TimeGraphViewer.java
index 16bcab2856336e6ee50d402da328bb23ef716ffd..cbbb5b2190f2ff4400d32c3f9eebae820b9bdfb7 100644 (file)
--- a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/widgets/timegraph/TimeGraphViewer.java
+++ b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/widgets/timegraph/TimeGraphViewer.java
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * Copyright (c) 2007, 2013 Intel Corporation, Ericsson
+ * Copyright (c) 2007, 2013 Intel Corporation, Ericsson, 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
@@ -11,6 +11,7 @@
  *   Alexander N. Alexeev, Intel - Add monitors statistics support
  *   Alvaro Sanchez-Leon - Adapted for TMF
  *   Patrick Tasse - Refactoring
+ *   Geneviève Bastien - Add event links between entries
  *****************************************************************************/
 
 package org.eclipse.linuxtools.tmf.ui.widgets.timegraph;
@@ -25,6 +26,7 @@ import org.eclipse.linuxtools.internal.tmf.ui.Activator;
 import org.eclipse.linuxtools.internal.tmf.ui.ITmfImageConstants;
 import org.eclipse.linuxtools.internal.tmf.ui.Messages;
 import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.dialogs.TimeGraphLegend;
+import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ILinkEvent;
 import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeEvent;
 import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeGraphEntry;
 import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.widgets.ITimeDataProvider2;
@@ -157,6 +159,19 @@ public class TimeGraphViewer implements ITimeDataProvider2, SelectionListener {
         }
     }
 
+    /**
+     * Sets (or clears if null) the list of links to display on this combo
+     *
+     * @param links
+     *            the links to display in this time graph combo
+     * @since 2.1
+     */
+    public void setLinks(List<ILinkEvent> links) {
+        if (fTimeGraphCtrl != null) {
+            fTimeGraphCtrl.refreshArrows(links);
+        }
+    }
+
     /**
      * Refresh the view
      */