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comparison dwtx/jface/internal/text/html/BrowserInformationControlInput.d @ 129:eb30df5ca28b

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Added JFace Text sources
author Frank Benoit <benoit@tionex.de>
date Sat, 23 Aug 2008 19:10:48 +0200
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128:8df1d4193877 129:eb30df5ca28b
1 /*******************************************************************************
2 * Copyright (c) 2008 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 * Port to the D programming language:
11 * Frank Benoit <benoit@tionex.de>
12 *******************************************************************************/
13 module dwtx.jface.internal.text.html.BrowserInformationControlInput;
14
15 import dwt.dwthelper.utils;
16
17 import dwtx.jface.text.DefaultInformationControl;
18
19
20 /**
21 * Provides input for a {@link BrowserInformationControl}.
22 *
23 * @since 3.4
24 */
25 public abstract class BrowserInformationControlInput : BrowserInput {
26
27 /**
28 * Returns the leading image width.
29 *
30 * @return the size of the leading image, by default <code>0</code> is returned
31 * @since 3.4
32 */
33 public int getLeadingImageWidth() {
34 return 0;
35 }
36
37 /**
38 * Creates the next browser input with the given input as previous one.
39 *
40 * @param previous the previous input or <code>null</code> if none
41 */
42 public BrowserInformationControlInput(BrowserInformationControlInput previous) {
43 super(previous);
44 }
45
46 /**
47 * @return the HTML contents
48 */
49 public abstract String getHtml();
50
51 /**
52 * Returns the HTML from {@link #getHtml()}.
53 * This is a fallback mode for platforms where the {@link BrowserInformationControl}
54 * is not available and this input is passed to a {@link DefaultInformationControl}.
55 *
56 * @return {@link #getHtml()}
57 */
58 public String toString() {
59 return getHtml();
60 }
61 }