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/*******************************************************************************
* Copyright (c) 2006 Sybase, Inc. 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:
* Sybase, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.pagedesigner.jsf.ui.converter.jsfhtml;
import java.util.ArrayList;
import java.util.List;
import java.util.StringTokenizer;
import org.eclipse.jst.jsf.core.internal.tld.IJSFConstants;
import org.eclipse.jst.pagedesigner.IHTMLConstants;
import org.eclipse.jst.pagedesigner.converter.AbstractTagConverter;
import org.eclipse.jst.pagedesigner.converter.ConvertPosition;
import org.eclipse.jst.pagedesigner.css2.property.ICSSPropertyID;
import org.eclipse.jst.pagedesigner.dom.EditModelQuery;
import org.eclipse.jst.pagedesigner.jsf.core.dom.JSFDOMUtil;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
/**
* @author mengbo
* @version 1.5
* @deprecated Use DTTagConverter meta-data instead
*/
public class ColumnTagConverter extends AbstractTagConverter
{
/**
* @param host
*/
public ColumnTagConverter(Element host)
{
super(host);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jst.pagedesigner.converter.AbstractTagConverter#doConvertRefresh()
*/
protected Element doConvertRefresh()
{
Element hostEle = getHostElement();
// we render all non-facet (header, footer) sub elements of this element
Element resultEle = createElement(IHTMLConstants.TAG_TD);
// --- create column's td in column tag converter, this should not be final solution, we might need to use
// referece column figure in td later.
Node parent = hostEle.getParentNode();
int offset;
if (parent != null && parent.getLocalName().equals(IJSFConstants.TAG_DATATABLE))
{
String columnClassesAttr = ((Element) parent).getAttribute(IJSFConstants.ATTR_COLUMNCLASSES);
List columnClasses = new ArrayList();
if (columnClassesAttr != null)
{
StringTokenizer tokenizer = new StringTokenizer(columnClassesAttr, ", "); //$NON-NLS-1$
while (tokenizer.hasMoreTokens())
{
columnClasses.add(tokenizer.nextToken());
}
}
offset = EditModelQuery.getInstance().getSameTypeNodeIndex(hostEle);
if (offset < columnClasses.size())
{
resultEle.setAttribute(ICSSPropertyID.ATTR_CLASS, (String) columnClasses.get(offset));
}
}
if (EditModelQuery.getInstance().hasNonTransparentChild(hostEle, new String[]
{
IJSFConstants.TAG_FACET
}
))
{
Node child = hostEle.getFirstChild();
int index = 0;
while (child != null)
{
if (!(child instanceof Element)
|| !JSFDOMUtil.isFacet((Element) child))
{
addChild(child, new ConvertPosition(resultEle, index++));
}
child = child.getNextSibling();
}
}
else
{
Node child = createText(" "); //$NON-NLS-1$
resultEle.appendChild(child);
}
return resultEle;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jst.pagedesigner.converter.ITagConverter#isMultiLevel()
*/
public boolean isMultiLevel()
{
return true;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jst.pagedesigner.converter.ITagConverter#isWidget()
*/
public boolean isWidget()
{
return false;
}
/* (non-Javadoc)
* @see org.eclipse.jst.pagedesigner.css2.style.ITagEditInfo#needBorderDecorator()
*/
public boolean needBorderDecorator()
{
Element hostEle = getHostElement();
Node parent = hostEle.getParentNode();
if (parent != null && parent.getLocalName().equals(IJSFConstants.TAG_DATATABLE))
{
return false;
}
return true;
}
}
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