diff options
Diffstat (limited to 'bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/XMLFormattingStrategy.java')
-rw-r--r-- | bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/XMLFormattingStrategy.java | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/XMLFormattingStrategy.java b/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/XMLFormattingStrategy.java deleted file mode 100644 index 39432efc78..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/XMLFormattingStrategy.java +++ /dev/null @@ -1,105 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 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.wst.xml.ui.internal; - -import java.util.LinkedList; - -import org.eclipse.jface.text.BadLocationException; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.IRegion; -import org.eclipse.jface.text.TypedPosition; -import org.eclipse.jface.text.formatter.ContextBasedFormattingStrategy; -import org.eclipse.jface.text.formatter.FormattingContextProperties; -import org.eclipse.jface.text.formatter.IFormattingContext; -import org.eclipse.jface.text.formatter.IFormattingStrategyExtension; -import org.eclipse.text.edits.TextEdit; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.ui.internal.Logger; -import org.eclipse.wst.xml.core.internal.formatter.DefaultXMLPartitionFormatter; - -public class XMLFormattingStrategy extends ContextBasedFormattingStrategy implements IFormattingStrategyExtension { - - /** Documents to be formatted by this strategy */ - private final LinkedList fDocuments = new LinkedList(); - /** Partitions to be formatted by this strategy */ - private final LinkedList fPartitions = new LinkedList(); - private IRegion fRegion; - private DefaultXMLPartitionFormatter formatter = new DefaultXMLPartitionFormatter(); - - /** - * @param formatProcessor - */ - public XMLFormattingStrategy() { - super(); - } - - /* - * @see org.eclipse.jface.text.formatter.ContextBasedFormattingStrategy#format() - */ - public void format() { - super.format(); - - final IDocument document = (IDocument) fDocuments.removeFirst(); - final TypedPosition partition = (TypedPosition) fPartitions.removeFirst(); - - if (document != null && partition != null && fRegion != null) { - try { - if (document instanceof IStructuredDocument) { - IStructuredModel model = StructuredModelManager.getModelManager().getModelForEdit((IStructuredDocument) document); - if (model != null) { - try { - TextEdit edit = formatter.format(model, fRegion.getOffset(), fRegion.getLength()); - if (edit != null) { - try { - model.aboutToChangeModel(); - edit.apply(document); - } - finally { - model.changedModel(); - } - } - } - finally { - model.releaseFromEdit(); - } - } - } - } - catch (BadLocationException e) { - // log for now, unless we find reason not to - Logger.log(Logger.INFO, e.getMessage()); - } - } - } - - /* - * @see org.eclipse.jface.text.formatter.ContextBasedFormattingStrategy#formatterStarts(org.eclipse.jface.text.formatter.IFormattingContext) - */ - public void formatterStarts(final IFormattingContext context) { - super.formatterStarts(context); - - fPartitions.addLast(context.getProperty(FormattingContextProperties.CONTEXT_PARTITION)); - fDocuments.addLast(context.getProperty(FormattingContextProperties.CONTEXT_MEDIUM)); - fRegion = (IRegion) context.getProperty(FormattingContextProperties.CONTEXT_REGION); - } - - /* - * @see org.eclipse.jface.text.formatter.ContextBasedFormattingStrategy#formatterStops() - */ - public void formatterStops() { - super.formatterStops(); - - fPartitions.clear(); - fDocuments.clear(); - } -} |