blob: 9476d33bbdb1f1b37ed140ad07c425a6b60c6204 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
/*******************************************************************************
* Copyright (c) 2004, 2011 Tasktop Technologies and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.tasks.ui.views;
import org.eclipse.jface.viewers.DecoratingLabelProvider;
import org.eclipse.jface.viewers.ILabelDecorator;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.mylyn.commons.ui.CommonImages;
import org.eclipse.mylyn.internal.tasks.core.AbstractTask;
import org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin;
import org.eclipse.mylyn.tasks.core.IRepositoryQuery;
import org.eclipse.mylyn.tasks.core.ITask;
import org.eclipse.mylyn.tasks.core.ITaskContainer;
import org.eclipse.mylyn.tasks.ui.TasksUiImages;
import org.eclipse.swt.graphics.Image;
/**
* @author Mik Kersten
*/
public class TableDecoratingLabelProvider extends DecoratingLabelProvider implements ITableLabelProvider {
public TableDecoratingLabelProvider(ILabelProvider provider, ILabelDecorator decorator) {
super(provider, decorator);
}
public Image getColumnImage(Object element, int columnIndex) {
if (!(element instanceof ITaskContainer)) {
return null;
}
if (columnIndex == 0) {
if (element instanceof ITaskContainer && !(element instanceof ITask)) {
return super.getImage(element);
} else {
if (element instanceof AbstractTask) {
AbstractTask task = (AbstractTask) element;
if (task.isActive()) {
return CommonImages.getImage(TasksUiImages.CONTEXT_ACTIVE);
} else {
if (TasksUiPlugin.getContextStore().hasContext(task)) {
return CommonImages.getImage(TasksUiImages.CONTEXT_INACTIVE);
} else {
return CommonImages.getImage(TasksUiImages.CONTEXT_INACTIVE_EMPTY);
}
}
} else {
return CommonImages.getImage(TasksUiImages.CONTEXT_INACTIVE_EMPTY);
}
}
} else if (columnIndex == 1) {
if (element instanceof ITaskContainer || element instanceof IRepositoryQuery) {
return null;
}
return super.getImage(element);
}
return null;
}
public String getColumnText(Object element, int columnIndex) {
return null;
}
}
|
