| /******************************************************************************* |
| * Copyright (c) 2000, 2011 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swt.custom; |
| |
| |
| import org.eclipse.swt.events.*; |
| |
| /** |
| * This event is sent by the StyledTextContent implementor when a change |
| * to the text is about to occur. |
| * |
| * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a> |
| */ |
| public class TextChangingEvent extends TypedEvent { |
| /** |
| * Start offset of the text that is going to be replaced |
| */ |
| public int start; |
| /** |
| * Text that is going to be inserted or empty string |
| * if no text will be inserted |
| */ |
| public String newText; |
| /** |
| * Length of text that is going to be replaced |
| */ |
| public int replaceCharCount; |
| /** |
| * Length of text that is going to be inserted |
| */ |
| public int newCharCount; |
| /** |
| * Number of lines that are going to be replaced |
| */ |
| public int replaceLineCount; |
| /** |
| * Number of new lines that are going to be inserted |
| */ |
| public int newLineCount; |
| |
| static final long serialVersionUID = 3257290210114352439L; |
| |
| /** |
| * Create the TextChangedEvent to be used by the StyledTextContent implementor. |
| * <p> |
| * |
| * @param source the object that will be sending the new TextChangingEvent, |
| * cannot be null |
| */ |
| public TextChangingEvent(StyledTextContent source) { |
| super(source); |
| } |
| TextChangingEvent(StyledTextContent source, StyledTextEvent e) { |
| super(source); |
| start = e.start; |
| replaceCharCount = e.replaceCharCount; |
| newCharCount = e.newCharCount; |
| replaceLineCount = e.replaceLineCount; |
| newLineCount = e.newLineCount; |
| newText = e.text; |
| } |
| |
| } |