analysis/org.eclipse.tracecompass.analysis.timing.ui/src/org/eclipse/tracecompass/internal/analysis/timing/ui/callgraph/CallGraphDensityView.java

   1 /******************************************************************************
   2  * Copyright (c) 2016 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
  10 package org.eclipse.tracecompass.internal.analysis.timing.ui.callgraph;
  11
  12 import org.eclipse.jdt.annotation.NonNull;
  13 import org.eclipse.jface.viewers.TableViewer;
  14 import org.eclipse.swt.SWT;
  15 import org.eclipse.swt.widgets.Composite;
  16 import org.eclipse.swt.widgets.Table;
  17 import org.eclipse.tracecompass.analysis.timing.ui.views.segmentstore.density.AbstractSegmentStoreDensityView;
  18 import org.eclipse.tracecompass.analysis.timing.ui.views.segmentstore.density.AbstractSegmentStoreDensityViewer;
  19 import org.eclipse.tracecompass.analysis.timing.ui.views.segmentstore.table.AbstractSegmentStoreTableViewer;
  20 import org.eclipse.tracecompass.common.core.NonNullUtils;
  21
  22 /**
  23  * Call stack Density view displaying the call stack segments tree.
  24  *
  25  * @author Sonia Farrah
  26  */
  27 public class CallGraphDensityView extends AbstractSegmentStoreDensityView {
  28
  29     /** The view's ID */
  30     public static final @NonNull String ID = CallGraphDensityView.class.getPackage().getName() + ".callgraphDensity"; //$NON-NLS-1$
  31
  32     /**
  33      * Constructs a new density view.
  34      */
  35     public CallGraphDensityView() {
  36         super(ID);
  37     }
  38
  39     @Override
  40     protected AbstractSegmentStoreTableViewer createSegmentStoreTableViewer(Composite parent) {
  41         return new CallGraphTableViewer(new TableViewer(parent, SWT.FULL_SELECTION | SWT.VIRTUAL)) {
  42             @Override
  43             protected void createProviderColumns() {
  44                 super.createProviderColumns();
  45                 Table t = (Table) getControl();
  46                 t.setColumnOrder(new int[] { 2, 3, 0, 1 });
  47             }
  48         };
  49     }
  50
  51     @Override
  52     protected AbstractSegmentStoreDensityViewer createSegmentStoreDensityViewer(Composite parent) {
  53         return new CallGraphDensityViewer(NonNullUtils.checkNotNull(parent));
  54     }
  55 }