package net.sourceforge.phpdt.externaltools.variable; /********************************************************************** Copyright (c) 2002 IBM Corp. and others. All rights reserved. This file is made available under the terms of the Common Public License v1.0 which accompanies this distribution, and is available at http://www.eclipse.org/legal/cpl-v10.html � Contributors: **********************************************************************/ import net.sourceforge.phpdt.externaltools.internal.model.ExternalToolsModelMessages; import org.eclipse.core.resources.IResource; import org.eclipse.jface.dialogs.IMessageProvider; import org.eclipse.jface.viewers.IStructuredSelection; import org.eclipse.swt.SWT; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.widgets.Label; /** * Visual component to edit the resource type variable value for the file * location. Variable is limited to a specific IFile resource. *

* This class is not intended to be extended by clients. *

*/ public class SpecificFileResourceComponent extends ResourceComponent { /** * Creates an instance */ public SpecificFileResourceComponent() { super(); } /* * (non-Javadoc) Method declared on ResourceComponent. */ protected void createSelectedResourceOption() { // Do not present this option... } /* * (non-Javadoc) Method declared on ResourceComponent. */ protected void createSpecificResourceOption() { Label label = new Label(mainGroup, SWT.NONE); GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL); label.setLayoutData(data); label.setFont(mainGroup.getFont()); label.setText(ExternalToolsModelMessages .getString("ResourceComponent.specificResLabel")); //$NON-NLS-1$ } /* * (non-Javadoc) Method declared on ResourceComponent. */ protected boolean validateResourceListSelection() { if (resourceList == null) return true; IStructuredSelection sel = (IStructuredSelection) resourceList .getSelection(); IResource resource = (IResource) sel.getFirstElement(); if (resource == null || resource.getType() != IResource.FILE) { getPage() .setMessage( ExternalToolsModelMessages .getString("ResourceComponent.selectionRequired"), IMessageProvider.WARNING); //$NON-NLS-1$ setIsValid(false); return false; } return true; } }