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/*******************************************************************************
* Copyright (c) 2004, 2005 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.jsf.facesconfig.ui.pageflow.properties;
import org.eclipse.gef.editparts.AbstractEditPart;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jst.jsf.facesconfig.ui.EditorPlugin;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.PageflowMessages;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.editpart.PageflowElementEditPart;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.editpart.PageflowElementTreeEditPart;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.editpart.PageflowLinkEditPart;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.PageflowElement;
import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.PageflowPackage;
import org.eclipse.swt.graphics.Image;
/**
* This class defines label provider for the property view's title. Tabbed
* property view has a common area as a Title. Different decription and image
* can be shown according to Different selection.
*
*/
public class PageflowSectionLabelProvider extends LabelProvider {
private static final String PAGEFLOW_IMAGE_FILE = "facesconfig/FacesConfig_Pageflow16.gif"; //$NON-NLS-1$
/**
* Default constructor
*/
public PageflowSectionLabelProvider() {
super();
}
/*
* (non-Javadoc)
*
* @see getImage(java.lang.Object)
*/
public Image getImage(Object object) {
Image result = EditorPlugin.getDefault().getImage(
PAGEFLOW_IMAGE_FILE);
return result;
}
/*
* (non-Javadoc)
*
* @see getText(java.lang.Object)
*/
public String getText(Object object) {
String result = null;
if (object instanceof StructuredSelection) {
StructuredSelection structuredSelection = (StructuredSelection) object;
Object pageflow = structuredSelection.getFirstElement();
if (pageflow instanceof PageflowElementEditPart
|| pageflow instanceof PageflowLinkEditPart
|| pageflow instanceof PageflowElementTreeEditPart) {
if (((PageflowElement) ((AbstractEditPart) pageflow).getModel())
.eClass() == PageflowPackage.eINSTANCE.getPageflow()) {
result = PageflowMessages.Pageflow_Model_Items_Pageflow;
} else if (((PageflowElement) ((AbstractEditPart) pageflow)
.getModel()).eClass() == PageflowPackage.eINSTANCE
.getPFPage()) {
result = PageflowMessages.Pageflow_Model_Items_PFPage;
} else if (((PageflowElement) ((AbstractEditPart) pageflow)
.getModel()).eClass() == PageflowPackage.eINSTANCE
.getPFLink()) {
result = PageflowMessages.Pageflow_Model_Items_PFLink;
}
}
}
return result;
}
}
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