| /******************************************************************************* |
| * Copyright (c) 2004, 2016 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.ui.internal.intro.impl.model; |
| |
| import org.eclipse.ui.internal.intro.impl.model.util.BundleUtil; |
| import org.osgi.framework.Bundle; |
| import org.w3c.dom.Element; |
| |
| /** |
| * An intro image element. |
| */ |
| public class IntroImage extends AbstractBaseIntroElement { |
| |
| protected static final String TAG_IMAGE = "img"; //$NON-NLS-1$ |
| |
| private static final String ATT_SRC = "src"; //$NON-NLS-1$ |
| private static final String ATT_ALT = "alt"; //$NON-NLS-1$ |
| private static final String ATT_TITLE = "title"; //$NON-NLS-1$ |
| |
| private Element element; |
| private String src; |
| private String base; |
| |
| IntroImage(Element element, Bundle bundle, String base) { |
| super(element, bundle); |
| this.element = element; |
| this.base = base; |
| } |
| |
| /** |
| * @return Returns the alt. |
| */ |
| public String getAlt() { |
| return getAttribute(element, ATT_ALT); |
| } |
| |
| /** |
| * @return Returns the title. |
| */ |
| public String getTitle() { |
| return getAttribute(element, ATT_TITLE); |
| } |
| |
| @Override |
| public int getType() { |
| return AbstractIntroElement.IMAGE; |
| } |
| |
| /** |
| * @return Returns the src value, already resolved as a local url. |
| */ |
| public String getSrc() { |
| if (src==null)// Resolve src. |
| src = BundleUtil.getResolvedResourceLocation(base, getSrcAsIs(), getBundle()); |
| return src; |
| } |
| |
| /** |
| * @return Returns the src value, as is, without resolving it as a local |
| * url. The src value is relative to the parent plugin. |
| */ |
| public String getSrcAsIs() { |
| return getAttribute(element, ATT_SRC); |
| } |
| } |