analysis/org.eclipse.tracecompass.analysis.os.linux.ui/src/org/eclipse/tracecompass/internal/analysis/os/linux/ui/views/latency/LatencyTableViewer.java

   1 /*******************************************************************************
   2  * Copyright (c) 2015 Ericsson
   3  *
   4  * All rights reserved. This program and the accompanying materials are
   5  * made available under the terms of the Eclipse Public License v1.0 which
   6  * accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *   France Lapointe Nguyen - Initial API and implementation
  11  *******************************************************************************/
  12
  13 package org.eclipse.tracecompass.internal.analysis.os.linux.ui.views.latency;
  14
  15 import org.eclipse.jdt.annotation.Nullable;
  16 import org.eclipse.jface.action.Action;
  17 import org.eclipse.jface.action.IAction;
  18 import org.eclipse.jface.action.IMenuManager;
  19 import org.eclipse.jface.action.Separator;
  20 import org.eclipse.jface.viewers.IStructuredSelection;
  21 import org.eclipse.jface.viewers.TableViewer;
  22 import org.eclipse.tracecompass.analysis.os.linux.core.latency.LatencyAnalysis;
  23 import org.eclipse.tracecompass.analysis.timing.core.segmentstore.AbstractSegmentStoreAnalysisModule;
  24 import org.eclipse.tracecompass.analysis.timing.ui.views.segmentstore.AbstractSegmentStoreTableViewer;
  25 import org.eclipse.tracecompass.internal.analysis.os.linux.ui.views.latency.statistics.LatencyStatisticsView;
  26 import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace;
  27 import org.eclipse.tracecompass.tmf.core.trace.TmfTraceUtils;
  28 import org.eclipse.ui.IWorkbench;
  29 import org.eclipse.ui.IWorkbenchPage;
  30 import org.eclipse.ui.PartInitException;
  31 import org.eclipse.ui.PlatformUI;
  32
  33 /**
  34  * Displays the latency analysis data in a column table
  35  *
  36  * @author France Lapointe Nguyen
  37  */
  38 public class LatencyTableViewer extends AbstractSegmentStoreTableViewer {
  39
  40     // ------------------------------------------------------------------------
  41     // Constructor
  42     // ------------------------------------------------------------------------
  43
  44     /**
  45      * Constructor
  46      *
  47      * @param tableViewer
  48      *            The table viewer
  49      */
  50     public LatencyTableViewer(TableViewer tableViewer) {
  51         super(tableViewer);
  52     }
  53
  54     // ------------------------------------------------------------------------
  55     // Operations
  56     // ------------------------------------------------------------------------
  57
  58     @Override
  59     protected @Nullable AbstractSegmentStoreAnalysisModule getSegmentStoreAnalysisModule(ITmfTrace trace) {
  60           return TmfTraceUtils.getAnalysisModuleOfClass(trace, LatencyAnalysis.class, LatencyAnalysis.ID);
  61     }
  62
  63     @Override
  64     protected void appendToTablePopupMenu(IMenuManager manager, IStructuredSelection sel) {
  65         super.appendToTablePopupMenu(manager, sel);
  66         manager.add(new Separator());
  67         IAction showStatisticsAction = new Action(Messages.LatencyTable_ShowStatisticsActionName) {
  68             @Override
  69             public void run() {
  70                 final IWorkbench wb = PlatformUI.getWorkbench();
  71                 final IWorkbenchPage activePage = wb.getActiveWorkbenchWindow().getActivePage();
  72                 try {
  73                     activePage.showView(LatencyStatisticsView.ID);
  74                 } catch (PartInitException e) {
  75                 }
  76             }
  77         };
  78
  79        manager.add(showStatisticsAction);
  80     }
  81 }