ss: Move plugins to Trace Compass namespace

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.ui / src / org / eclipse / linuxtools / tmf / ui / views / histogram / HistogramCurrentTimeControl.java

diff --git a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/histogram/HistogramCurrentTimeControl.java b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/histogram/HistogramCurrentTimeControl.java
index 7194de4751425636ad4e4f4e6199705183e7eec2..e94254484e1c4b1394971e27ccbac4f7ccc3bf9a 100644 (file)
--- a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/histogram/HistogramCurrentTimeControl.java
+++ b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/histogram/HistogramCurrentTimeControl.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2011, 2012 Ericsson
+ * Copyright (c) 2011, 2013 Ericsson
  *
  * All rights reserved. This program and the accompanying materials are
  * made available under the terms of the Eclipse Public License v1.0 which
@@ -10,19 +10,19 @@
  *   Francois Chouinard - Initial API and implementation
  *   Francois Chouinard - Moved from LTTng to TMF
  *   Francois Chouinard - Simplified constructor, handle interval format change
+ *   Patrick Tasse - Update value handling
  *******************************************************************************/
 
 package org.eclipse.linuxtools.tmf.ui.views.histogram;
 
 import java.text.ParseException;
 
-import org.eclipse.linuxtools.tmf.core.event.ITmfTimestamp;
-import org.eclipse.linuxtools.tmf.core.event.TmfTimeRange;
-import org.eclipse.linuxtools.tmf.core.event.TmfTimestamp;
-import org.eclipse.linuxtools.tmf.core.event.TmfTimestampFormat;
 import org.eclipse.linuxtools.tmf.core.signal.TmfSignalHandler;
-import org.eclipse.linuxtools.tmf.core.signal.TmfSignalManager;
 import org.eclipse.linuxtools.tmf.core.signal.TmfTimestampFormatUpdateSignal;
+import org.eclipse.linuxtools.tmf.core.timestamp.ITmfTimestamp;
+import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimeRange;
+import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimestamp;
+import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimestampFormat;
 import org.eclipse.linuxtools.tmf.core.trace.ITmfTrace;
 import org.eclipse.swt.widgets.Composite;
 
@@ -34,13 +34,6 @@ import org.eclipse.swt.widgets.Composite;
  */
 public class HistogramCurrentTimeControl extends HistogramTextControl {
 
-    // ------------------------------------------------------------------------
-    // Attributes
-    // ------------------------------------------------------------------------
-
-    @SuppressWarnings("unused")
-    private long fTraceStartTime;
-
     // ------------------------------------------------------------------------
     // Construction
     // ------------------------------------------------------------------------
@@ -50,23 +43,14 @@ public class HistogramCurrentTimeControl extends HistogramTextControl {
      *
      * @param parentView A parent histogram view
      * @param parent A parent composite to draw in
-     * @param groupLabel A group value
+     * @param label A label
      * @param value A value
      * @since 2.0
      */
     public HistogramCurrentTimeControl(HistogramView parentView, Composite parent,
-            String groupLabel, long value)
+            String label, long value)
     {
-        super(parentView, parent, groupLabel, value);
-        TmfSignalManager.register(this);
-    }
-
-    /* (non-Javadoc)
-     * @see org.eclipse.linuxtools.tmf.ui.views.histogram.HistogramTextControl#dispose()
-     */
-    @Override
-    public void dispose() {
-        TmfSignalManager.deregister(this);
+        super(parentView, parent, label, value);
     }
 
     // ------------------------------------------------------------------------
@@ -80,7 +64,7 @@ public class HistogramCurrentTimeControl extends HistogramTextControl {
             return;
         }
         String string = fTextValue.getText();
-        long value = 0;
+        long value = getValue();
         try {
             value = TmfTimestampFormat.getDefaulTimeFormat().parseValue(string, getValue());
         } catch (ParseException e) {
@@ -101,10 +85,23 @@ public class HistogramCurrentTimeControl extends HistogramTextControl {
 
             // Set and propagate
             setValue(value);
-            fParentView.updateCurrentEventTime(value);
+            updateSelectionTime(value);
+        } else {
+            setValue(value);
         }
     }
 
+    /**
+     * Update the selection time
+     *
+     * @param time
+     *            the new selected time
+     * @since 2.2
+     */
+    protected void updateSelectionTime(long time) {
+        fParentView.updateSelectionTime(time, time);
+    }
+
     @Override
     public void setValue(long time) {
         if (time != Long.MIN_VALUE) {