| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * Licensed under the Eclipse Public License, Version 1.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.eclipse.org/org/documents/epl-v10.php |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.android.ide.eclipse.adt.internal.editors.formatting; |
| |
| import static org.eclipse.jface.text.formatter.FormattingContextProperties.CONTEXT_MEDIUM; |
| import static org.eclipse.jface.text.formatter.FormattingContextProperties.CONTEXT_PARTITION; |
| import static org.eclipse.jface.text.formatter.FormattingContextProperties.CONTEXT_REGION; |
| |
| import com.android.ide.eclipse.adt.internal.preferences.AdtPrefs; |
| |
| import org.eclipse.jface.text.TypedPosition; |
| import org.eclipse.jface.text.formatter.FormattingContext; |
| import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; |
| import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; |
| import org.eclipse.wst.xml.core.internal.formatter.XMLFormatterFormatProcessor; |
| import org.eclipse.wst.xml.core.text.IXMLPartitions; |
| |
| /** |
| * Customized version of the builtin XML format processor which delegates to the |
| * Android specific formatter such that applying format on IFiles work as |
| * expected |
| */ |
| @SuppressWarnings("restriction") |
| public class XmlFormatProcessor extends XMLFormatterFormatProcessor { |
| /** Constructs a new {@link XmlFormatProcessor} */ |
| public XmlFormatProcessor() { |
| } |
| |
| @Override |
| public void formatModel(IStructuredModel structuredModel, int start, int length) { |
| if (!AdtPrefs.getPrefs().getUseCustomXmlFormatter()) { |
| super.formatModel(structuredModel, start, length); |
| return; |
| } |
| |
| AndroidXmlFormatter formatter = new AndroidXmlFormatter(); |
| IStructuredDocument document = structuredModel.getStructuredDocument(); |
| FormattingContext context = new FormattingContext(); |
| context.setProperty(CONTEXT_MEDIUM, document); |
| context.setProperty(CONTEXT_PARTITION, new TypedPosition(start, length, |
| IXMLPartitions.XML_DEFAULT)); |
| context.setProperty(CONTEXT_REGION, new org.eclipse.jface.text.Region(start, length)); |
| formatter.formatMaster(context, document, start, length); |
| } |
| } |