/*******************************************************************************
* Copyright (c) 2003, 2010 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.servers;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.ISharedImages;
import org.eclipse.ui.PlatformUI;
import org.eclipse.wst.server.core.IServer;
import org.eclipse.wst.server.core.IServerType;
import org.eclipse.wst.server.core.internal.Server;
import org.eclipse.wst.server.ui.ServerUICore;
import org.eclipse.wst.server.ui.internal.ImageResource;
import org.eclipse.wst.server.ui.internal.Messages;
import org.eclipse.wst.server.ui.internal.ServerUIPlugin;
import org.eclipse.wst.server.ui.internal.cnf.ServerDecorator;
import org.eclipse.wst.server.ui.internal.provisional.UIDecoratorManager;
import org.eclipse.wst.server.ui.internal.viewers.BaseCellLabelProvider;
import org.eclipse.wst.server.ui.internal.viewers.ServerTreeContentProvider;
/**
* Server table label provider.
*/
public class ServerTableLabelProvider extends BaseCellLabelProvider {
public static final String[] syncState = new String[] {
Messages.viewSyncOkay,
Messages.viewSyncRestart,
Messages.viewSyncPublish,
Messages.viewSyncRestartPublish,
Messages.viewSyncPublishing};
public static final String[] syncStateUnmanaged = new String[] {
Messages.viewSyncOkay2,
Messages.viewSyncRestart2,
Messages.viewSyncPublish2,
Messages.viewSyncRestartPublish2,
Messages.viewSyncPublishing2};
private static final String[] modulePublishState = new String[] {
"",
Messages.viewSyncOkay,
Messages.viewSyncPublish,
Messages.viewSyncPublish};
private int count = 0;
protected IServer defaultServer;
/**
* ServerTableLabelProvider constructor comment.
*/
public ServerTableLabelProvider() {
// Ensure decorator is initialized.
super(null);
}
public void setDefaultServer(IServer ds) {
defaultServer = ds;
}
public IServer getDefaultServer() {
return defaultServer;
}
public Image getColumnImage(Object element, int columnIndex) {
if (element instanceof ServerTreeContentProvider.TreeElement) {
if (columnIndex == 0) {
ISharedImages sharedImages = PlatformUI.getWorkbench().getSharedImages();
return sharedImages.getImage(ISharedImages.IMG_OBJ_FOLDER);
}
return null;
}
if (element instanceof ModuleServer) {
ModuleServer ms = (ModuleServer) element;
if (columnIndex == 0) {
//return ServerUICore.getLabelProvider().getImage(ms.module[ms.module.length - 1]);
ILabelProvider labelProvider = ServerUICore.getLabelProvider();
Image image = labelProvider.getImage(ms.module[ms.module.length - 1]);
labelProvider.dispose();
if (decorator != null) {
Image dec = decorator.decorateImage(image, ms);
if (dec != null)
return dec;
}
return image;
} else if (columnIndex == 1) {
if (ms.server == null)
return null;
/*int state = ms.server.getModuleState(ms.module);
if (state == IServer.STATE_STARTED)
return ImageResource.getImage(ImageResource.IMG_STATE_STARTED);
else if (state == IServer.STATE_STOPPED)
return ImageResource.getImage(ImageResource.IMG_STATE_STOPPED);
*/
return getStateImage(ms.server.getServerType(), ms.server.getModuleState(ms.module), null);
} else if (columnIndex == 2) {
IStatus status = ((Server) ms.server).getModuleStatus(ms.module);
if (status != null) {
ISharedImages sharedImages = ServerUIPlugin.getInstance().getWorkbench().getSharedImages();
if (status.getSeverity() == IStatus.ERROR)
return sharedImages.getImage(ISharedImages.IMG_OBJS_ERROR_TSK);
else if (status.getSeverity() == IStatus.WARNING)
return sharedImages.getImage(ISharedImages.IMG_OBJS_WARN_TSK);
else if (status.getSeverity() == IStatus.INFO)
return sharedImages.getImage(ISharedImages.IMG_OBJS_INFO_TSK);
}
}
return null;
}
IServer server = (IServer) element;
if (columnIndex == 0) {
if (server.getServerType() != null) {
Image image = ImageResource.getImage(server.getServerType().getId());
/*IStatus status = ((Server) server).getServerStatus();
if (defaultServer != null && defaultServer.equals(server) || status != null) {
Image decorated = decorator.decorateImage(image, element);
if (decorated != null)
return decorated;
}*/
//return image;
if (decorator != null) {
Image dec = decorator.decorateImage(image, server);
if (dec != null)
return dec;
}
return image;
}
return null;
} else if (columnIndex == 1) {
IServerType serverType = server.getServerType();
if (serverType == null)
return null;
//if (serverType.getServerStateSet() == IServerType.SERVER_STATE_SET_PUBLISHED)
// return null;
return getServerStateImage(server);
} else
return null;
}
public String getText(Object element) {
return getColumnText(element, 0);
}
public String getColumnText(Object element, int columnIndex) {
if (element instanceof ServerTreeContentProvider.TreeElement) {
if (columnIndex == 0)
return ((ServerTreeContentProvider.TreeElement) element).text;
return "";
}
if (element instanceof ModuleServer) {
ModuleServer ms = (ModuleServer) element;
if (columnIndex == 0) {
if (ms.module == null)
return "";
int size = ms.module.length;
String name = ms.module[size - 1].getName();
if (decorator != null) {
String dec = decorator.decorateText(name, ms);
if (dec != null)
return dec;
}
return name;
} else if (columnIndex == 1) {
if (ms.server == null)
return "";
return getStateLabel(ms.server.getServerType(), ms.server.getModuleState(ms.module), null);
} else if (columnIndex == 2) {
IStatus status = ((Server) ms.server).getModuleStatus(ms.module);
if (status != null)
return status.getMessage();
return modulePublishState[ms.server.getModulePublishState(ms.module)];
}
}
IServer server = (IServer) element;
if (columnIndex == 0)
return notNull(server.getName());
else if (columnIndex == 1) {
IServerType serverType = server.getServerType();
if (serverType != null)
return getServerStateLabel(server);
return "";
} else if (columnIndex == 2) {
IStatus status = ((Server) server).getServerStatus();
if (status != null)
return status.getMessage();
if (server.getServerType() == null)
return "";
//if (server.getServerType().hasServerConfiguration() && server.getServerConfiguration() == null)
// return Messages.viewNoConfiguration");
if (server.getServerState() == IServer.STATE_UNKNOWN)
return "";
String serverId = server.getId();
if (ServerTableViewer.publishing.contains(serverId))
return syncState[4];
// republish
int i = 0;
if (server.shouldPublish()) {
if (((Server)server).isPublishUnknown())
return "";
i += 2;
}
if (server.shouldRestart())
i = 1;
//IServerType serverType = server.getServerType();
// TODO: state set
//if (serverType.getServerStateSet() == IServerType.SERVER_STATE_SET_MANAGED)
return syncState[i];
//return syncStateUnmanaged[i];
} else
return "-";
}
protected String notNull(String s) {
if (s == null)
return "";
return s;
}
public boolean isLabelProperty(Object element, String property) {
return false;
}
/**
* Returns an image representing the server's state.
*
* @return org.eclipse.jface.parts.IImage
* @param server org.eclipse.wst.server.core.IServer
*/
protected Image getServerStateImage(IServer server) {
return getStateImage(server.getServerType(), server.getServerState(), server.getMode());
}
/**
* Returns an image representing the given state.
*
* @return org.eclipse.jface.parts.IImage
*/
protected Image getStateImage(IServerType serverType, int state, String mode) {
return UIDecoratorManager.getUIDecorator(serverType).getStateImage(state, mode, count);
}
/**
* Returns a string representing the server's state.
*
* @return java.lang.String
* @param server org.eclipse.wst.server.core.IServer
*/
protected String getServerStateLabel(IServer server) {
return ServerDecorator.getServerStateLabel(server);
}
/**
* Returns a string representing the given state.
*
* @return java.lang.String
* @deprecated
*/
protected String getStateLabel(IServerType serverType, int state, String mode) {
return UIDecoratorManager.getUIDecorator(serverType).getStateLabel(state, mode, count);
}
protected void animate() {
count ++;
if (count > 2)
count = 0;
}
}