| /******************************************************************************* |
| * Copyright (c) 2000, 2006 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.jface.contentassist; |
| |
| import org.eclipse.jface.text.contentassist.ICompletionProposal; |
| import org.eclipse.jface.text.contentassist.IContentAssistProcessor; |
| import org.eclipse.jface.text.contentassist.IContextInformation; |
| |
| |
| /** |
| * Extension interface for {@link org.eclipse.jface.text.contentassist.IContentAssistProcessor} |
| * which provides the context for the |
| * {@linkplain org.eclipse.jface.contentassist.ISubjectControlContentAssistant subject control content assistant}. |
| * |
| * @since 3.0 |
| * @deprecated As of 3.2, replaced by Platform UI's field assist support |
| */ |
| public interface ISubjectControlContentAssistProcessor extends IContentAssistProcessor { |
| |
| /** |
| * Returns a list of completion proposals based on the specified location |
| * within the document that corresponds to the current cursor position |
| * within the text viewer. |
| * |
| * @param contentAssistSubjectControl the content assist subject control whose |
| * document is used to compute the proposals |
| * @param documentOffset an offset within the document for which |
| * completions should be computed |
| * @return an array of completion proposals or <code>null</code> if no |
| * proposals are possible |
| */ |
| ICompletionProposal[] computeCompletionProposals(IContentAssistSubjectControl contentAssistSubjectControl, int documentOffset); |
| |
| /** |
| * Returns information about possible contexts based on the specified |
| * location within the document that corresponds to the current cursor |
| * position within the content assist subject control. |
| * |
| * @param contentAssistSubjectControl the content assist subject control whose |
| * document is used to compute the possible contexts |
| * @param documentOffset an offset within the document for which context |
| * information should be computed |
| * @return an array of context information objects or <code>null</code> |
| * if no context could be found |
| */ |
| IContextInformation[] computeContextInformation(IContentAssistSubjectControl contentAssistSubjectControl, int documentOffset); |
| } |