| /******************************************************************************* |
| * 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.view.tree; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.wst.server.core.ServerCore; |
| import org.eclipse.wst.server.ui.internal.ImageResource; |
| import org.eclipse.wst.server.ui.internal.Messages; |
| import org.eclipse.ui.ISharedImages; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.ide.IDE; |
| import org.eclipse.ui.model.IWorkbenchAdapter; |
| /** |
| * |
| */ |
| public class TextResourceAdapter implements IAdaptable, IWorkbenchAdapter, IServerElementTag { |
| protected Object parent; |
| protected byte thisStyle; |
| |
| public static Object deleted; |
| |
| public final static byte STYLE_SERVERS = 0; |
| public final static byte STYLE_NO_MODULES = 4; |
| public final static byte STYLE_NO_SERVERS = 5; |
| |
| public TextResourceAdapter(Object parent, byte thisStyle) { |
| this.parent = parent; |
| this.thisStyle = thisStyle; |
| } |
| |
| public byte getStyle() { |
| return thisStyle; |
| } |
| |
| public void setStyle(byte b) { |
| thisStyle = b; |
| } |
| |
| /* |
| * @see IAdaptable#getAdapter(Class) |
| */ |
| public Object getAdapter(Class adapter) { |
| if (adapter.equals(IAdaptable.class)) |
| return this; |
| else if (adapter.equals(IWorkbenchAdapter.class)) |
| return this; |
| else |
| return Platform.getAdapterManager().getAdapter(this, adapter); |
| } |
| |
| /* |
| * @see IWorkbenchAdapter#getChildren(Object) |
| */ |
| public Object[] getChildren(Object o) { |
| if (thisStyle == STYLE_NO_MODULES || thisStyle == STYLE_NO_SERVERS) |
| return new Object[0]; |
| /*else if (thisStyle == STYLE_SERVERS_AND_CONFIGURATIONS) |
| return new Object[] { |
| new TextResourceAdapter(this, STYLE_SERVERS), |
| new TextResourceAdapter(this, STYLE_CONFIGURATIONS) |
| };*/ |
| |
| Object[] elements = null; |
| if (thisStyle == STYLE_SERVERS) |
| elements = ServerCore.getServers(); |
| |
| List list = new ArrayList(); |
| if (elements != null) { |
| int size = elements.length; |
| for (int i = 0; i < size; i++) { |
| if (elements[i] != deleted) |
| list.add(new ServerElementAdapter(this, elements[i])); |
| } |
| } |
| return list.toArray(); |
| } |
| |
| /* |
| * @see IWorkbenchAdapter#getImageDescriptor(Object) |
| */ |
| public ImageDescriptor getImageDescriptor(Object object) { |
| if (thisStyle == STYLE_SERVERS) |
| return null; |
| //else if (thisStyle == STYLE_SERVERS_AND_CONFIGURATIONS) |
| // return ServerImageResource.getImageDescriptor(ServerImageResource.IMG_SERVER_PROJECT); |
| //else if (thisStyle == STYLE_NO_CONFIGURATION) |
| // return ServerImageResource.getImageDescriptor(ServerImageResource.IMG_SERVER_CONFIGURATION_NONE); |
| else if (thisStyle == STYLE_NO_MODULES) { |
| ISharedImages sharedImages = PlatformUI.getWorkbench().getSharedImages(); |
| return sharedImages.getImageDescriptor(IDE.SharedImages.IMG_OBJ_PROJECT); |
| } |
| else if (thisStyle == STYLE_NO_SERVERS) |
| return ImageResource.getImageDescriptor(ImageResource.IMG_SERVER_CONFIGURATION_MISSING); |
| else |
| return null; |
| } |
| |
| /* |
| * @see IWorkbenchAdapter#getLabel(Object) |
| */ |
| public String getLabel(Object o) { |
| if (thisStyle == STYLE_SERVERS) |
| return Messages.viewServers; |
| //else if (thisStyle == STYLE_SERVERS_AND_CONFIGURATIONS) |
| // return "Server Info"; |
| //else if (thisStyle == STYLE_NO_CONFIGURATION) |
| // return "No configuration"; |
| else if (thisStyle == STYLE_NO_MODULES) |
| return Messages.viewNoModules; |
| else if (thisStyle == STYLE_NO_SERVERS) |
| return Messages.viewConfigurationUnused; |
| else |
| return "n/a"; |
| } |
| |
| /* |
| * @see IWorkbenchAdapter#getParent(Object) |
| */ |
| public Object getParent(Object o) { |
| return parent; |
| } |
| |
| public boolean equals(Object obj) { |
| if (!(obj instanceof TextResourceAdapter)) |
| return false; |
| |
| TextResourceAdapter adapter = (TextResourceAdapter) obj; |
| return (adapter.getStyle() == thisStyle); |
| } |
| |
| public int hashCode() { |
| return thisStyle; |
| } |
| } |