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Java > Open Source Codes > org > eclipse > team > internal > ccvs > ui > tags > CVSFolderElement


1 /*******************************************************************************
2  * Copyright (c) 2000, 2006 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.team.internal.ccvs.ui.tags;
12
13
14 import org.eclipse.core.runtime.IProgressMonitor;
15 import org.eclipse.jface.resource.ImageDescriptor;
16 import org.eclipse.team.core.TeamException;
17 import org.eclipse.team.internal.ccvs.core.*;
18 import org.eclipse.team.internal.ccvs.ui.model.CVSResourceElement;
19 import org.eclipse.ui.ISharedImages;
20 import org.eclipse.ui.PlatformUI;
21
22 public class CVSFolderElement extends CVSResourceElement {
23     
24     private ICVSFolder folder;
25     private boolean includeUnmanaged;
26     
27     public CVSFolderElement(ICVSFolder folder, boolean includeUnmanaged) {
28         this.folder = folder;
29         this.includeUnmanaged = includeUnmanaged;
30     }
31     
32     /**
33      * Returns CVSResourceElement instances
34      */

35     public Object JavaDoc[] fetchChildren(Object JavaDoc o, IProgressMonitor monitor) throws TeamException {
36         ICVSResource[] children = folder.fetchChildren(monitor);
37         CVSResourceElement[] elements = new CVSResourceElement[children.length];
38         for (int i = 0; i < children.length; i++) {
39             ICVSResource resource = children[i];
40             if(resource.isFolder()) {
41                 elements[i] = new CVSFolderElement((ICVSFolder)resource, includeUnmanaged);
42             } else {
43                 elements[i] = new CVSFileElement((ICVSFile)resource);
44             }
45         }
46         return elements;
47     }
48     
49     /**
50      * @see org.eclipse.team.internal.ccvs.ui.model.CVSModelElement#isRemoteElement()
51      */

52     public boolean isRemoteElement() {
53         return true;
54     }
55     
56     /**
57      * Overridden to append the version name to remote folders which
58      * have version tags and are top-level folders.
59      */

60     public String JavaDoc getLabel(Object JavaDoc o) {
61         return folder.getName();
62     }
63
64     public ImageDescriptor getImageDescriptor(Object JavaDoc object) {
65         return PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_OBJ_FOLDER);
66     }
67     
68     /**
69      * @see IWorkbenchAdapter#getParent(Object)
70      */

71     public Object JavaDoc getParent(Object JavaDoc o) {
72         return new CVSFolderElement(folder.getParent(), includeUnmanaged);
73     }
74     
75     /**
76      * @see CVSResourceElement#getCVSResource()
77      */

78     public ICVSResource getCVSResource() {
79         return folder ;
80     }
81 }
82
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