org.eclipse.tracecompass.tmf.ui/src/org/eclipse/linuxtools/internal/tmf/ui/project/wizards/tracepkg/TracePackageLabelProvider.java

   1 /*******************************************************************************
   2  * Copyright (c) 2013 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  *     Marc-Andre Laperle - Initial API and implementation
  11  *******************************************************************************/
  12
  13 package org.eclipse.linuxtools.internal.tmf.ui.project.wizards.tracepkg;
  14
  15 import org.eclipse.jface.viewers.ColumnLabelProvider;
  16 import org.eclipse.jface.viewers.ILabelProviderListener;
  17 import org.eclipse.swt.SWT;
  18 import org.eclipse.swt.graphics.Color;
  19 import org.eclipse.swt.graphics.Image;
  20 import org.eclipse.swt.widgets.Display;
  21
  22 /**
  23  * A label provider for the export trace tree.
  24  *
  25  * @author Marc-Andre Laperle
  26  */
  27 public class TracePackageLabelProvider extends ColumnLabelProvider {
  28
  29     @Override
  30     public void addListener(ILabelProviderListener listener) {
  31     }
  32
  33     @Override
  34     public void dispose() {
  35     }
  36
  37     @Override
  38     public boolean isLabelProperty(Object element, String property) {
  39         return false;
  40     }
  41
  42     @Override
  43     public void removeListener(ILabelProviderListener listener) {
  44     }
  45
  46     @Override
  47     public Image getImage(Object element) {
  48         return ((TracePackageElement) element).getImage();
  49     }
  50
  51     @Override
  52     public String getText(Object element) {
  53         return ((TracePackageElement) element).getText();
  54     }
  55
  56     @Override
  57     public Color getForeground(Object element) {
  58         if (!((TracePackageElement) element).isEnabled()) {
  59             return Display.getDefault().getSystemColor(SWT.COLOR_GRAY);
  60         }
  61         return null;
  62     }
  63
  64     @Override
  65     public Color getBackground(Object element) {
  66         return null;
  67     }
  68
  69 }