AntModelLabelProvider


1   /*******************************************************************************
2    * Copyright (c) 2004, 2005 IBM Corporation and others.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    * 
8    * Contributors:
9    *     IBM Corporation - initial API and implementation
10   *******************************************************************************/
11  package org.eclipse.ant.internal.ui.model;
12  
13  import org.eclipse.jface.viewers.IColorProvider;
14  import org.eclipse.jface.viewers.LabelProvider;
15  import org.eclipse.swt.SWT;
16  import org.eclipse.swt.graphics.Color;
17  import org.eclipse.swt.graphics.Image;
18  import org.eclipse.swt.widgets.Display;
19  
20  
21  public class AntModelLabelProvider extends LabelProvider implements IColorProvider {
22  
23      /* (non-Javadoc)
24       * @see org.eclipse.jface.viewers.ILabelProvider#getImage(Object)
25       */
26      public Image getImage(Object   anElement) {
27          AntElementNode node = (AntElementNode)anElement;
28          return node.getImage();
29      }
30      
31      /* (non-Javadoc)
32       * @see org.eclipse.jface.viewers.ILabelProvider#getText(Object)
33       */
34      public String   getText(Object   node) {
35          AntElementNode element= (AntElementNode) node;
36          return element.getLabel();
37      }
38  
39      public Color getForeground(Object   node) {
40          if (node instanceof AntTargetNode && ((AntTargetNode)node).isDefaultTarget() ) {
41              return Display.getDefault().getSystemColor(SWT.COLOR_BLUE);
42          }
43          
44          return null;
45      }
46  
47      public Color getBackground(Object   element) {
48          return null;
49      }
50  }
51
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