| /**************************************************************************** |
| * Copyright (c) 2007 Composent, Inc. 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: |
| * Jacek Pospychala <jacek.pospychala@pl.ibm.com> - bug 197329 |
| *****************************************************************************/ |
| package org.eclipse.ecf.presence.ui.chatroom; |
| |
| import org.eclipse.swt.custom.StyleRange; |
| |
| /** |
| * Renders chat line, by arranging text content to be finally printed to |
| * Chat room output together with it's formatting. |
| * |
| */ |
| public interface IMessageRenderer { |
| |
| /** |
| * Returns text content to be finally printed to chat room output. |
| * @param message chat message to be processed |
| * @param originator name of message sender |
| * @param localUserName local user name |
| * @return text to be printed to output, nothing will be printed if null |
| */ |
| String render(String message, String originator, String localUserName); |
| |
| /** |
| * Returns formatting to be applied to rendered final output, returned by {@link #render(String, String, String)}. |
| * @return formatting to be applied to output, or null if no formatting |
| */ |
| StyleRange[] getStyleRanges(); |
| |
| } |
