| /**************************************************************************** |
| * Copyright (c) 2004 Composent, Inc. 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: |
| * Composent, Inc. - initial API and implementation |
| *****************************************************************************/ |
| |
| package org.eclipse.ecf.presence.ui; |
| |
| import org.eclipse.core.runtime.Assert; |
| import org.eclipse.ecf.core.IContainer; |
| import org.eclipse.ecf.core.IContainerListener; |
| import org.eclipse.ecf.core.events.*; |
| import org.eclipse.ecf.core.identity.ID; |
| import org.eclipse.ecf.core.util.ECFException; |
| import org.eclipse.ecf.internal.presence.ui.Activator; |
| import org.eclipse.ecf.internal.presence.ui.dialogs.ReceiveAuthorizeRequestDialog; |
| import org.eclipse.ecf.presence.*; |
| import org.eclipse.ecf.presence.roster.*; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Shell; |
| |
| /** |
| * A roster account appropriate for usage by a MultiRosterView. This class |
| * provides a holder for an IContainer instance used by an |
| * {@link IMultiRosterViewPart}. Subclasses may be created as desired. |
| */ |
| public class MultiRosterAccount { |
| |
| protected final MultiRosterView multiRosterView; |
| |
| protected IContainer container; |
| |
| protected IPresenceContainerAdapter adapter; |
| |
| IRosterListener updateListener = new IRosterListener() { |
| public void handleRosterUpdate(final IRoster roster, final IRosterItem changedValue) { |
| Display.getDefault().asyncExec(new Runnable() { |
| public void run() { |
| MultiRosterAccount.this.multiRosterView.refreshTreeViewer(changedValue, true); |
| } |
| }); |
| } |
| |
| public void handleRosterEntryAdd(final IRosterEntry entry) { |
| Display.getDefault().asyncExec(new Runnable() { |
| public void run() { |
| MultiRosterAccount.this.multiRosterView.addEntryToTreeViewer(entry); |
| } |
| }); |
| } |
| |
| public void handleRosterEntryRemove(final IRosterEntry entry) { |
| Display.getDefault().asyncExec(new Runnable() { |
| public void run() { |
| MultiRosterAccount.this.multiRosterView.removeEntryFromTreeViewer(entry); |
| } |
| }); |
| } |
| }; |
| |
| IContainerListener containerListener = new IContainerListener() { |
| public void handleEvent(IContainerEvent event) { |
| if (event instanceof IContainerDisconnectedEvent || event instanceof IContainerEjectedEvent) { |
| Display.getDefault().asyncExec(new Runnable() { |
| public void run() { |
| MultiRosterAccount.this.multiRosterView.rosterAccountDisconnected(MultiRosterAccount.this); |
| } |
| }); |
| } |
| } |
| }; |
| |
| IRosterSubscriptionListener subscriptionListener = new IRosterSubscriptionListener() { |
| |
| public void handleSubscribeRequest(final ID fromID) { |
| Display.getDefault().asyncExec(new Runnable() { |
| public void run() { |
| try { |
| Shell shell = MultiRosterAccount.this.multiRosterView.getViewSite().getShell(); |
| ReceiveAuthorizeRequestDialog authRequest = new ReceiveAuthorizeRequestDialog(shell, fromID.getName(), MultiRosterAccount.this.getRoster().getUser().getID().getName()); |
| authRequest.setBlockOnOpen(true); |
| authRequest.open(); |
| int res = authRequest.getButtonPressed(); |
| if (res == ReceiveAuthorizeRequestDialog.AUTHORIZE_ID) { |
| MultiRosterAccount.this.getRosterManager().getPresenceSender().sendPresenceUpdate(fromID, new Presence(IPresence.Type.SUBSCRIBED)); |
| } else if (res == ReceiveAuthorizeRequestDialog.REFUSE_ID) { |
| // do nothing |
| } else { |
| // do nothing |
| } |
| } catch (ECFException e) { |
| Activator.getDefault().getLog().log(e.getStatus()); |
| } |
| } |
| }); |
| |
| } |
| |
| public void handleSubscribed(ID fromID) { |
| // do nothing |
| } |
| |
| public void handleUnsubscribed(final ID fromID) { |
| Display.getDefault().asyncExec(new Runnable() { |
| public void run() { |
| MultiRosterAccount.this.multiRosterView.removeEntryFromTreeViewer(fromID); |
| } |
| }); |
| } |
| |
| }; |
| |
| public MultiRosterAccount(MultiRosterView multiRosterView, IContainer container, IPresenceContainerAdapter adapter) { |
| this.multiRosterView = multiRosterView; |
| Assert.isNotNull(container); |
| Assert.isNotNull(adapter); |
| this.container = container; |
| this.adapter = adapter; |
| this.container.addListener(containerListener); |
| getRosterManager().addRosterListener(updateListener); |
| getRosterManager().addRosterSubscriptionListener(subscriptionListener); |
| } |
| |
| public IContainer getContainer() { |
| return container; |
| } |
| |
| public IPresenceContainerAdapter getPresenceContainerAdapter() { |
| return adapter; |
| } |
| |
| public IRosterManager getRosterManager() { |
| return getPresenceContainerAdapter().getRosterManager(); |
| } |
| |
| public IRoster getRoster() { |
| return getRosterManager().getRoster(); |
| } |
| |
| public void dispose() { |
| getRosterManager().removeRosterSubscriptionListener(subscriptionListener); |
| getRosterManager().removeRosterListener(updateListener); |
| container.removeListener(containerListener); |
| } |
| } |