/*******************************************************************************
* Copyright (c) 2009 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
* Zend Technologies
*******************************************************************************/
package org.eclipse.php.internal.core.format.htmlFormatters;
import org.eclipse.php.internal.core.documentModel.dom.ElementImplForPhp;
import org.eclipse.php.internal.core.format.PhpFormatter;
import org.eclipse.wst.sse.core.internal.format.IStructuredFormatPreferences;
import org.eclipse.wst.sse.core.internal.format.IStructuredFormatter;
import org.w3c.dom.Node;
/**
* Look for documentation at HTMLFormatterNoPHP
*
* @author guy.g
*
*/
public class HTMLFormatterNoPHPFactory {
private static HTMLFormatterNoPHPFactory fInstance = null;
public int start;
public int length;
public static synchronized HTMLFormatterNoPHPFactory getInstance() {
if (fInstance == null) {
fInstance = new HTMLFormatterNoPHPFactory();
}
return fInstance;
}
public IStructuredFormatter createFormatter(Node node,
IStructuredFormatPreferences formatPreferences) {
IStructuredFormatter formatter = null;
switch (node.getNodeType()) {
case Node.ELEMENT_NODE:
if (node instanceof ElementImplForPhp
&& ((ElementImplForPhp) node).isPhpTag()) {
formatter = new PhpFormatter(start, length);
} else {
formatter = new HTMLElementFormatterNoPHP();
}
break;
case Node.TEXT_NODE:
if (isEmbeddedCSS(node)) {
formatter = new EmbeddedCSSFormatterNoPHP();
} else {
formatter = new HTMLTextFormatterNoPHP();
}
break;
default:
formatter = new HTMLFormatterNoPHP();
break;
}
// init FormatPreferences
formatter.setFormatPreferences(formatPreferences);
return formatter;
}
/**
*/
private boolean isEmbeddedCSS(Node node) {
if (node == null)
return false;
Node parent = node.getParentNode();
if (parent == null)
return false;
if (parent.getNodeType() != Node.ELEMENT_NODE)
return false;
String name = parent.getNodeName();
if (name == null)
return false;
return name.equalsIgnoreCase("STYLE");//$NON-NLS-1$
}
}