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/*******************************************************************************
* Copyright (c) 2005, 2015 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.help;
/**
* Extends <code>IContext</code> to provide support for styled text and topic
* categorization.
*
* @since 3.1
*/
public interface IContext2 extends IContext {
/**
* Returns the optional title for this context. If the title is specified,
* it will be used for the presentation of this context. Otherwise, a
* default title will be used.
*
* @return the title to use for this context or <code>null</code> to use
* the default title.
*/
public String getTitle();
/**
* Returns the text description for this context with bold markers. The
* markers are used to allow the UI to distinguish between bold markup and
* bold tags that are intended to remain part of the original text.
*
* @return String with <@#$b>and </@#$b> to mark bold range (as
* IContext.getText() used to in 2.x)
*/
public String getStyledText();
/**
* Returns the category of the provided topic. The category will be used in
* the UI to render all the topics that belong to the same category grouped
* together. The category string is expected to be NL-ready i.e. presentable
* in all NL locales.
*
* @param topic
* the topic to be categorized
* @return the presentable name of the category that the topic belongs to,
* or <code>null</code> if the topic belongs to the default
* category.
*/
public String getCategory(IHelpResource topic);
}
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