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6e651d8b MAL |
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.core.resources.IResource; | |
16 | import org.eclipse.linuxtools.internal.tmf.ui.Activator; | |
17 | import org.eclipse.swt.graphics.Image; | |
18 | ||
19 | /** | |
20 | * A trace package element representing a single supplementary file | |
21 | * | |
22 | * @author Marc-Andre Laperle | |
23 | */ | |
24 | public class TracePackageSupplFileElement extends TracePackageElement { | |
25 | ||
26 | private static final String SUPPL_FILE_ICON_PATH = "icons/obj16/thread_obj.gif"; //$NON-NLS-1$ | |
27 | ||
28 | private final IResource fResource; | |
29 | private final String fSuppFileName; | |
30 | ||
31 | /** | |
32 | * Constructor used when exporting | |
33 | * | |
34 | * @param resource | |
35 | * the resource representing this supplementary file in the | |
36 | * workspace | |
37 | * @param parent | |
38 | * the parent element | |
39 | */ | |
40 | public TracePackageSupplFileElement(IResource resource, TracePackageElement parent) { | |
41 | super(parent); | |
42 | fResource = resource; | |
43 | fSuppFileName = null; | |
44 | } | |
45 | ||
46 | /** | |
47 | * Constructor used when importing | |
48 | * | |
49 | * @param suppFileName | |
50 | * the name to be used for the supplementary file in the | |
51 | * workspace | |
52 | * @param parent | |
53 | * the parent element | |
54 | */ | |
55 | public TracePackageSupplFileElement(String suppFileName, TracePackageElement parent) { | |
56 | super(parent); | |
57 | this.fSuppFileName = suppFileName; | |
58 | fResource = null; | |
59 | } | |
60 | ||
61 | /** | |
62 | * Get the resource corresponding to this supplementary file | |
63 | * | |
64 | * @return the resource corresponding to this supplementary file | |
65 | */ | |
66 | public IResource getResource() { | |
67 | return fResource; | |
68 | } | |
69 | ||
70 | @Override | |
71 | public String getText() { | |
72 | return fResource != null ? fResource.getName() : fSuppFileName; | |
73 | } | |
74 | ||
75 | @Override | |
76 | public long getSize(boolean checkedOnly) { | |
77 | if (checkedOnly && !isChecked()) { | |
78 | return 0; | |
79 | } | |
80 | ||
81 | return fResource.getLocation().toFile().length(); | |
82 | } | |
83 | ||
84 | @Override | |
85 | public Image getImage() { | |
86 | return Activator.getDefault().getImageFromImageRegistry(SUPPL_FILE_ICON_PATH); | |
87 | } | |
88 | ||
89 | } |