diff options
Diffstat (limited to 'bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/contentassist/XMLContentAssistProcessor.java')
-rw-r--r-- | bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/contentassist/XMLContentAssistProcessor.java | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/contentassist/XMLContentAssistProcessor.java b/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/contentassist/XMLContentAssistProcessor.java deleted file mode 100644 index 20d4451819..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/contentassist/XMLContentAssistProcessor.java +++ /dev/null @@ -1,170 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2010 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 - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.contentassist; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.core.resources.IResource; -import org.eclipse.jface.preference.IPreferenceStore; -import org.eclipse.jface.text.ITextViewer; -import org.eclipse.jface.text.contentassist.ICompletionProposal; -import org.eclipse.jface.util.IPropertyChangeListener; -import org.eclipse.jface.util.PropertyChangeEvent; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.eclipse.wst.xml.ui.internal.XMLUIPlugin; -import org.eclipse.wst.xml.ui.internal.preferences.XMLUIPreferenceNames; -import org.eclipse.wst.xml.ui.internal.templates.TemplateContextTypeIdsXML; - -/** - * @deprecated This class is no longer used locally and will be removed in the future - * @see XMLStructuredContentAssistProcessor - */ -public class XMLContentAssistProcessor extends AbstractContentAssistProcessor implements IPropertyChangeListener { - - protected IPreferenceStore fPreferenceStore = null; - protected IResource fResource = null; - private XMLTemplateCompletionProcessor fTemplateProcessor = null; - private List fTemplateContexts = new ArrayList(); - - public XMLContentAssistProcessor() { - super(); - } - - protected void addAttributeNameProposals(ContentAssistRequest contentAssistRequest) { - addTemplates(contentAssistRequest, TemplateContextTypeIdsXML.ATTRIBUTE); - super.addAttributeNameProposals(contentAssistRequest); - } - - protected void addAttributeValueProposals(ContentAssistRequest contentAssistRequest) { - addTemplates(contentAssistRequest, TemplateContextTypeIdsXML.ATTRIBUTE_VALUE); - super.addAttributeValueProposals(contentAssistRequest); - } - - protected void addEmptyDocumentProposals(ContentAssistRequest contentAssistRequest) { - addTemplates(contentAssistRequest, TemplateContextTypeIdsXML.NEW); - super.addEmptyDocumentProposals(contentAssistRequest); - } - - protected void addTagInsertionProposals(ContentAssistRequest contentAssistRequest, int childPosition) { - addTemplates(contentAssistRequest, TemplateContextTypeIdsXML.TAG); - super.addTagInsertionProposals(contentAssistRequest, childPosition); - } - - /** - * Adds templates to the list of proposals - * - * @param contentAssistRequest - * @param context - */ - private void addTemplates(ContentAssistRequest contentAssistRequest, String context) { - addTemplates(contentAssistRequest, context, contentAssistRequest.getReplacementBeginPosition()); - } - - /** - * Adds templates to the list of proposals - * - * @param contentAssistRequest - * @param context - * @param startOffset - */ - private void addTemplates(ContentAssistRequest contentAssistRequest, String context, int startOffset) { - if (contentAssistRequest == null) { - return; - } - - // if already adding template proposals for a certain context type, do - // not add again - if (!fTemplateContexts.contains(context)) { - fTemplateContexts.add(context); - boolean useProposalList = !contentAssistRequest.shouldSeparate(); - - if (getTemplateCompletionProcessor() != null) { - getTemplateCompletionProcessor().setContextType(context); - ICompletionProposal[] proposals = getTemplateCompletionProcessor().computeCompletionProposals(fTextViewer, startOffset); - for (int i = 0; i < proposals.length; ++i) { - if (useProposalList) { - contentAssistRequest.addProposal(proposals[i]); - } - else { - contentAssistRequest.addMacro(proposals[i]); - } - } - } - } - } - - protected ContentAssistRequest computeCompletionProposals(int documentPosition, String matchString, ITextRegion completionRegion, IDOMNode treeNode, IDOMNode xmlnode) { - ContentAssistRequest request = super.computeCompletionProposals(documentPosition, matchString, completionRegion, treeNode, xmlnode); - // bug115927 use original document position for all/any region - // templates - addTemplates(request, TemplateContextTypeIdsXML.ALL, documentPosition); - return request; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.wst.xml.ui.contentassist.AbstractContentAssistProcessor#computeCompletionProposals(org.eclipse.jface.text.ITextViewer, - * int) - */ - public ICompletionProposal[] computeCompletionProposals(ITextViewer textViewer, int documentPosition) { - fTemplateContexts.clear(); - return super.computeCompletionProposals(textViewer, documentPosition); - } - - protected IPreferenceStore getPreferenceStore() { - if (fPreferenceStore == null) { - fPreferenceStore = XMLUIPlugin.getDefault().getPreferenceStore(); - } - return fPreferenceStore; - } - - private XMLTemplateCompletionProcessor getTemplateCompletionProcessor() { - if (fTemplateProcessor == null) { - fTemplateProcessor = new XMLTemplateCompletionProcessor(); - } - return fTemplateProcessor; - } - - protected void init() { - getPreferenceStore().addPropertyChangeListener(this); - reinit(); - } - - public void propertyChange(PropertyChangeEvent event) { - String property = event.getProperty(); - - if ((property.compareTo(XMLUIPreferenceNames.AUTO_PROPOSE) == 0) || (property.compareTo(XMLUIPreferenceNames.AUTO_PROPOSE_CODE) == 0)) { - reinit(); - } - } - - protected void reinit() { - String key = XMLUIPreferenceNames.AUTO_PROPOSE; - boolean doAuto = getPreferenceStore().getBoolean(key); - if (doAuto) { - key = XMLUIPreferenceNames.AUTO_PROPOSE_CODE; - completionProposalAutoActivationCharacters = getPreferenceStore().getString(key).toCharArray(); - } - else { - completionProposalAutoActivationCharacters = null; - } - } - - public void release() { - super.release(); - getPreferenceStore().removePropertyChangeListener(this); - } -} |