1 /*******************************************************************************
2  * Copyright (c) 2006 IBM Corporation and others.
3  *
4  * This program and the accompanying materials
5  * are made available under the terms of the Eclipse Public License 2.0
6  * which accompanies this distribution, and is available at
7  * https://www.eclipse.org/legal/epl-2.0/
8  *
9  * SPDX-License-Identifier: EPL-2.0
10  *
11  * Contributors:
12  *     IBM Corporation - initial API and implementation
13  *******************************************************************************/
14 package org.eclipse.team.internal.ui.history;
15 
16 import org.eclipse.jface.resource.JFaceColors;
17 import org.eclipse.swt.SWT;
18 import org.eclipse.swt.layout.FillLayout;
19 import org.eclipse.swt.widgets.Composite;
20 import org.eclipse.swt.widgets.Control;
21 import org.eclipse.team.ui.history.HistoryPage;
22 
23 public class GenericHistoryViewDefaultPage extends HistoryPage {
24 	private Composite pgComp;
25 
26 	@Override
createControl(Composite parent)27 	public void createControl(Composite parent) {
28 		pgComp = new Composite(parent, SWT.NULL);
29 		pgComp.setLayout(new FillLayout());
30 		pgComp.setBackground(JFaceColors.getBannerBackground(pgComp.getDisplay()));
31 	}
32 
33 	@Override
getControl()34 	public Control getControl() {
35 		return pgComp;
36 	}
37 
38 	@Override
setFocus()39 	public void setFocus() {
40 		pgComp.setFocus();
41 	}
42 
43 	@Override
isValidInput(Object object)44 	public boolean isValidInput(Object object) {
45 		return false;
46 	}
47 
48 	@Override
refresh()49 	public void refresh() {
50 		// nothing to refresh
51 	}
52 
53 	@Override
getName()54 	public String getName() {
55 		return ""; //$NON-NLS-1$
56 	}
57 
58 	@Override
getAdapter(Class<T> adapter)59 	public <T> T getAdapter(Class<T> adapter) {
60 		return null;
61 	}
62 
63 	@Override
getDescription()64 	public String getDescription() {
65 		return null;
66 	}
67 
68 	@Override
getInput()69 	public Object getInput() {
70 		return null;
71 	}
72 
73 	@Override
inputSet()74 	public boolean inputSet() {
75 		//no history to show
76 		return false;
77 	}
78 }
79