/*******************************************************************************
* 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.converter.jsp;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jst.jsf.context.resolver.structureddocument.IStructuredDocumentContextResolverFactory;
import org.eclipse.jst.jsf.context.resolver.structureddocument.IWorkspaceContextResolver;
import org.eclipse.jst.jsf.context.structureddocument.IStructuredDocumentContext;
import org.eclipse.jst.jsf.context.structureddocument.IStructuredDocumentContextFactory2;
import org.eclipse.jst.jsf.core.internal.tld.ITLDConstants;
import org.eclipse.jst.pagedesigner.converter.HiddenTagConverter;
import org.eclipse.jst.pagedesigner.converter.IConverterFactory;
import org.eclipse.jst.pagedesigner.converter.ITagConverter;
import org.eclipse.jst.pagedesigner.converter.TagConverterToDumBlock;
import org.eclipse.jst.pagedesigner.editors.palette.TagImageManager;
import org.eclipse.jst.pagedesigner.jsp.core.IJSPCoreConstants;
import org.eclipse.swt.graphics.Image;
import org.w3c.dom.Element;
/**
* @author mengbo
* @version 1.5
*/
public class JSPConverterFactory implements IConverterFactory {
private final ILabelProvider _labelProvider;
/**
*
*/
public JSPConverterFactory() {
_labelProvider = new MyLabelProvider();
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jst.pagedesigner.converter.IConverterFactory#createConverter(org.w3c.dom.Element)
*/
public ITagConverter createConverter(Element element, int mode) {
String tagName = element.getLocalName();
if (mode == IConverterFactory.MODE_PREVIEW) {
// we want to generate the included page in preview, so
// handle differently
if (IJSPCoreConstants.TAG_INCLUDE.equalsIgnoreCase(tagName)) {
IncludeTagConverterPreview c = new IncludeTagConverterPreview(
element, "page"); //$NON-NLS-1$
c.setMode(mode);
return c;
} else if (IJSPCoreConstants.TAG_DIRECTIVE_INCLUDE
.equalsIgnoreCase(tagName)) {
IncludeTagConverterPreview c = new IncludeTagConverterPreview(
element, "file"); //$NON-NLS-1$
c.setMode(mode);
return c;
} else if (IJSPCoreConstants.TAG_ROOT.equalsIgnoreCase(tagName)) {
TagConverterToDumBlock c = new TagConverterToDumBlock(element);
c.setNeedBorderDecorator(true);
c.setMode(mode);
return c;
} else {
return new HiddenTagConverter(element, _labelProvider);
}
}
if (IJSPCoreConstants.TAG_ROOT.equalsIgnoreCase(tagName)) {
TagConverterToDumBlock c = new TagConverterToDumBlock(element);
c.setNeedBorderDecorator(true);
c.setMode(mode);
return c;
}
return new HiddenTagConverter(element, _labelProvider);
}
private static class MyLabelProvider extends org.eclipse.jface.viewers.LabelProvider
{
public Image getImage(Object element)
{
if (element instanceof ITagConverter)
{
final Element hostElement = ((ITagConverter)element).getHostElement();
IStructuredDocumentContext context = IStructuredDocumentContextFactory2.INSTANCE.getContext(hostElement);
if (context != null){
IWorkspaceContextResolver wsResolver = IStructuredDocumentContextResolverFactory.INSTANCE.getWorkspaceContextResolver(context);
if (wsResolver != null){
return TagImageManager.getInstance().getSmallIconImage(wsResolver.getProject(),"JSP11", ITLDConstants.URI_JSP + ":"+hostElement.getLocalName()); //$NON-NLS-1$ //$NON-NLS-2$
}
}
}
return null;
}
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jst.pagedesigner.converter.IConverterFactory#getSupportedURI()
*/
public String getSupportedURI() {
return ITLDConstants.URI_JSP;
}
}