| /******************************************************************************* |
| * 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 java.util.List; |
| |
| import org.eclipse.jface.text.ITextSelection; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| 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.PageflowLink; |
| import org.eclipse.jst.jsf.facesconfig.ui.pageflow.util.PageflowValidation; |
| import org.eclipse.ui.IWorkbenchPart; |
| import org.eclipse.wst.common.ui.properties.internal.provisional.ISection; |
| import org.eclipse.wst.common.ui.properties.internal.provisional.ISectionDescriptor; |
| import org.eclipse.wst.common.ui.properties.internal.provisional.ITypeMapper; |
| |
| /** |
| * This class defines the section descriptor for pageflow attributes. Following |
| * is the typical function of SectionDescriptor for tabbed property views. 1. In |
| * tabbed property view, there are multiple sections, one or more than one |
| * sections can be composed of one tab. 2. Each of section has an ID, and their |
| * relationship is defined by the function "getAfterSection". 3. Not all |
| * sections are enabled always. They are enabled according to current |
| * WorkbenchPart and selection, which is defined in function "appliesTo". |
| * |
| * @author Xiao-guang Zhang |
| */ |
| public class GeneralViewSectionDescriptor implements ISectionDescriptor { |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see ISectionDescriptor#getId() |
| */ |
| public String getId() { |
| return ITabbedPropertiesConstants.GENERAL_TAB_ID; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see ISectionDescriptor#getFilter() |
| */ |
| public ITypeMapper getFilter() { |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see ISectionDescriptor#getInputTypes() |
| */ |
| public List getInputTypes() { |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see ISectionDescriptor#getSectionClass() |
| */ |
| public ISection getSectionClass() { |
| return new GeneralViewSection(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.ibm.xtools.common.ui.properties.ISectionDescriptor#getTargetTab() |
| */ |
| public String getTargetTab() { |
| return ITabbedPropertiesConstants.GENERAL_TAB_ID; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see ISectionDescriptor#appliesTo(IWorkbenchPart, ISelection) |
| */ |
| public boolean appliesTo(IWorkbenchPart part, ISelection selection) { |
| Object object = null; |
| // FIXME: Should move the appliesTo to differnt page of |
| // MultiPageEditorPart. |
| if (selection instanceof StructuredSelection) { |
| StructuredSelection structuredSelection = (StructuredSelection) selection; |
| object = structuredSelection.getFirstElement(); |
| // The general tab will be shown for only pageflow element and |
| // pageflow link editparts |
| if (object instanceof PageflowElementEditPart |
| || object instanceof PageflowElementTreeEditPart) { |
| return true; |
| } else if (object instanceof PageflowLinkEditPart) { |
| PageflowLink pfLink = (PageflowLink) ((PageflowLinkEditPart) object) |
| .getModel(); |
| if (PageflowValidation.getInstance().isValidLinkForProperty( |
| pfLink)) { |
| return true; |
| } |
| } else { |
| return true; |
| } |
| } else if (selection instanceof ITextSelection) { |
| return true; |
| } |
| |
| return false; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see ISectionDescriptor#getAfterSection() |
| */ |
| public String getAfterSection() { |
| return ""; |
| } |
| |
| public int getEnablesFor() { |
| return ENABLES_FOR_ANY; |
| } |
| } |