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/*******************************************************************************
* Copyright (c) 2004, 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.html.core.internal.format;
import org.eclipse.core.runtime.Preferences;
import org.eclipse.wst.html.core.internal.HTMLCorePlugin;
import org.eclipse.wst.html.core.internal.preferences.HTMLCorePreferenceNames;
import org.eclipse.wst.sse.core.internal.format.IStructuredFormatPreferences;
import org.eclipse.wst.sse.core.internal.format.IStructuredFormatter;
import org.eclipse.wst.xml.core.internal.provisional.format.FormatProcessorXML;
import org.eclipse.wst.xml.core.internal.provisional.format.StructuredFormatPreferencesXML;
import org.w3c.dom.Node;
public class HTMLFormatProcessorImpl extends FormatProcessorXML {
protected String getFileExtension() {
return "html"; //$NON-NLS-1$
}
protected IStructuredFormatter getFormatter(Node node) {
IStructuredFormatter formatter = HTMLFormatterFactory.getInstance().createFormatter(node, getFormatPreferences());
return formatter;
}
public IStructuredFormatPreferences getFormatPreferences() {
if (fFormatPreferences == null) {
fFormatPreferences = new StructuredFormatPreferencesXML();
Preferences preferences = HTMLCorePlugin.getDefault().getPluginPreferences();
if (preferences != null) {
fFormatPreferences.setLineWidth(preferences.getInt(HTMLCorePreferenceNames.LINE_WIDTH));
((StructuredFormatPreferencesXML) fFormatPreferences).setSplitMultiAttrs(preferences.getBoolean(HTMLCorePreferenceNames.SPLIT_MULTI_ATTRS));
((StructuredFormatPreferencesXML) fFormatPreferences).setAlignEndBracket(preferences.getBoolean(HTMLCorePreferenceNames.ALIGN_END_BRACKET));
fFormatPreferences.setClearAllBlankLines(preferences.getBoolean(HTMLCorePreferenceNames.CLEAR_ALL_BLANK_LINES));
char indentChar = ' ';
String indentCharPref = preferences.getString(HTMLCorePreferenceNames.INDENTATION_CHAR);
if (HTMLCorePreferenceNames.TAB.equals(indentCharPref)) {
indentChar = '\t';
}
int indentationWidth = preferences.getInt(HTMLCorePreferenceNames.INDENTATION_SIZE);
StringBuffer indent = new StringBuffer();
for (int i = 0; i < indentationWidth; i++) {
indent.append(indentChar);
}
fFormatPreferences.setIndent(indent.toString());
}
}
return fFormatPreferences;
}
}
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