| /********************************************************************** |
| * Copyright (c) 2003, 2005 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.wst.server.ui.internal; |
| |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.jface.viewers.ILabelProvider; |
| import org.eclipse.jface.viewers.ILabelProviderListener; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.ui.model.IWorkbenchAdapter; |
| |
| import org.eclipse.wst.server.core.*; |
| import org.eclipse.wst.server.core.internal.IClient; |
| /** |
| * A label provider for all server related objects. |
| */ |
| public class ServerLabelProvider implements ILabelProvider { |
| public ServerLabelProvider() { |
| // do nothing |
| } |
| |
| protected Image getModuleImage(String typeId) { |
| if (typeId == null) |
| return null; |
| |
| Image image = ImageResource.getImage(typeId); |
| int ind = typeId.indexOf("."); |
| while (image == null && ind >= 0) { |
| typeId = typeId.substring(0, ind); |
| image = ImageResource.getImage(typeId); |
| } |
| return image; |
| } |
| |
| protected ImageDescriptor getModuleImageDescriptor(String typeId) { |
| if (typeId == null) |
| return null; |
| |
| ImageDescriptor image = ImageResource.getImageDescriptor(typeId); |
| int ind = typeId.indexOf("."); |
| while (image == null && ind >= 0) { |
| typeId = typeId.substring(0, ind); |
| image = ImageResource.getImageDescriptor(typeId); |
| } |
| return image; |
| } |
| |
| /* |
| * @see ILabelProvider#getImage(Object) |
| */ |
| public ImageDescriptor getImageDescriptor(Object element) { |
| try { |
| if (element instanceof IRuntimeType) { |
| IRuntimeType runtimeType = (IRuntimeType) element; |
| return ImageResource.getImageDescriptor(runtimeType.getId()); |
| } else if (element instanceof IRuntime) { |
| IRuntime runtime = (IRuntime) element; |
| return ImageResource.getImageDescriptor(runtime.getRuntimeType().getId()); |
| } else if (element instanceof IServerType) { |
| IServerType serverType = (IServerType) element; |
| return ImageResource.getImageDescriptor(serverType.getId()); |
| } else if (element instanceof IServer) { |
| IServer server = (IServer) element; |
| return ImageResource.getImageDescriptor(server.getServerType().getId()); |
| } else if (element instanceof IModule) { |
| IModule module = (IModule) element; |
| IModuleType mt = module.getModuleType(); |
| return getModuleImageDescriptor(mt.getId()); |
| } else if (element instanceof IModule[]) { |
| IModule[] modules = (IModule[]) element; |
| IModule module = modules[modules.length - 1]; |
| IModuleType mt = module.getModuleType(); |
| return getModuleImageDescriptor(mt.getId()); |
| } else if (element instanceof IWorkbenchAdapter) { |
| return ((IWorkbenchAdapter) element).getImageDescriptor(null); |
| } |
| } catch (Exception e) { |
| Trace.trace(Trace.SEVERE, "Could not get image descriptor", e); |
| } |
| return null; |
| } |
| |
| /* |
| * @see ILabelProvider#getImage(Object) |
| */ |
| public Image getImage(Object element) { |
| try { |
| if (element instanceof IRuntimeType) { |
| IRuntimeType runtimeType = (IRuntimeType) element; |
| return ImageResource.getImage(runtimeType.getId()); |
| } else if (element instanceof IRuntime) { |
| IRuntime runtime = (IRuntime) element; |
| return ImageResource.getImage(runtime.getRuntimeType().getId()); |
| } else if (element instanceof IServerType) { |
| IServerType serverType = (IServerType) element; |
| return ImageResource.getImage(serverType.getId()); |
| } else if (element instanceof IServer) { |
| IServer server = (IServer) element; |
| if (server.getServerType() == null) |
| return null; |
| |
| return ImageResource.getImage(server.getServerType().getId()); |
| } else if (element instanceof IModule) { |
| IModule module = (IModule) element; |
| IModuleType mt = module.getModuleType(); |
| if (mt == null) |
| return null; |
| |
| return getModuleImage(mt.getId()); |
| } else if (element instanceof IModule[]) { |
| IModule[] modules = (IModule[]) element; |
| IModule module = modules[modules.length - 1]; |
| IModuleType mt = module.getModuleType(); |
| if (mt == null) |
| return null; |
| |
| return getModuleImage(mt.getId()); |
| } |
| } catch (Exception e) { |
| Trace.trace(Trace.SEVERE, "Could not get image descriptor", e); |
| } |
| return null; |
| } |
| |
| protected String getString(String s) { |
| if (s == null) |
| return ""; |
| |
| return s; |
| } |
| |
| /* |
| * @see ILabelProvider#getText(Object) |
| */ |
| public String getText(Object element) { |
| if (element == null) |
| return ""; |
| |
| if (element instanceof IRuntime) { |
| return getString(((IRuntime) element).getName()); |
| } else if (element instanceof IServer) { |
| return getString(((IServer) element).getName()); |
| } else if (element instanceof IRuntimeType) { |
| return ((IRuntimeType) element).getName(); |
| } else if (element instanceof IServerType) { |
| return ((IServerType) element).getName(); |
| } else if (element instanceof IClient) { |
| return ((IClient) element).getName(); |
| } else if (element instanceof IModule) { |
| return ((IModule) element).getName(); |
| } else if (element instanceof IModule[]) { |
| IModule[] modules = (IModule[]) element; |
| return modules[modules.length - 1].getName(); |
| } else if (element instanceof IWorkbenchAdapter) { |
| return ((IWorkbenchAdapter) element).getLabel(null); |
| } |
| |
| return ""; |
| } |
| |
| /* |
| * @see IBaseLabelProvider#addListener(ILabelProviderListener) |
| */ |
| public void addListener(ILabelProviderListener listener) { |
| // do nothing |
| } |
| |
| /* |
| * @see IBaseLabelProvider#isLabelProperty(Object, String) |
| */ |
| public boolean isLabelProperty(Object element, String property) { |
| return false; |
| } |
| |
| /* |
| * @see IBaseLabelProvider#removeListener(ILabelProviderListener) |
| */ |
| public void removeListener(ILabelProviderListener listener) { |
| // do nothing |
| } |
| |
| /* |
| * @see IBaseLabelProvider#dispose() |
| */ |
| public void dispose() { |
| // do nothing |
| } |
| } |