Prompt before allowing remote users to synchronize to prevent leaking information.

5 files changed, 158 insertions, 0 deletions

diff --git a/framework/bundles/org.eclipse.team.ecf.ui/plugin.xml b/framework/bundles/org.eclipse.team.ecf.ui/plugin.xml
index be6c2a094..7ebec236d 100644
--- a/framework/bundles/org.eclipse.team.ecf.ui/plugin.xml
+++ b/framework/bundles/org.eclipse.team.ecf.ui/plugin.xml
@@ -2,6 +2,10 @@
 <?eclipse version="3.2"?>
 <plugin>
    <extension
+         point="org.eclipse.ecf.start">
+      <run class="org.eclipse.team.internal.ecf.ui.ECFStart"/>
+   </extension>
+   <extension
          point="org.eclipse.team.ui.synchronizeParticipants">
       <participant
             class="org.eclipse.team.internal.ecf.ui.subscriber.RemoteSubscriberParticipant"
diff --git a/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/ECFStart.java b/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/ECFStart.java
new file mode 100644
index 000000000..6b61e7614
--- /dev/null
+++ b/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/ECFStart.java
@@ -0,0 +1,107 @@
+/****************************************************************************
+ * Copyright (c) 2007, 2009 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.team.internal.ecf.ui;
+
+import org.eclipse.core.runtime.*;
+import org.eclipse.ecf.core.*;
+import org.eclipse.ecf.core.events.*;
+import org.eclipse.ecf.core.identity.ID;
+import org.eclipse.ecf.core.start.IECFStart;
+import org.eclipse.ecf.core.util.ECFException;
+import org.eclipse.ecf.datashare.IChannelContainerAdapter;
+import org.eclipse.team.internal.ecf.core.TeamSynchronization;
+
+public class ECFStart implements IECFStart {
+
+	IContainerListener containerListener = new IContainerListener() {
+
+		/*
+		 * (non-Javadoc)
+		 * 
+		 * @see
+		 * org.eclipse.ecf.core.IContainerListener#handleEvent(org.eclipse.ecf
+		 * .core.events.IContainerEvent)
+		 */
+		public void handleEvent(IContainerEvent event) {
+			final IContainerManager containerManager = (IContainerManager) ContainerFactory.getDefault();
+			if (containerManager == null)
+				return;
+			IContainer container = containerManager.getContainer(event.getLocalContainerID());
+			if (container == null)
+				return;
+			if (event instanceof IContainerConnectedEvent || event instanceof IContainerDisconnectedEvent) {
+				// connected
+				IChannelContainerAdapter cca = (IChannelContainerAdapter) container.getAdapter(IChannelContainerAdapter.class);
+				if (cca == null)
+					return;
+				ID containerID = container.getID();
+				if (event instanceof IContainerConnectedEvent) {
+					try {
+						if (!TeamSynchronization.contains(containerID)) {
+							TeamSynchronization.put(containerID, new WorkbenchAwareRemoteShare(cca));
+						}
+					} catch (ECFException e) {
+						TeamSynchronization.log("RemoteShare could not be added or created", e); //$NON-NLS-1$
+					}
+				} else if (event instanceof IContainerDisconnectedEvent) {
+					// disconnected
+					TeamSynchronization.removeShare(containerID);
+				}
+			} else if (event instanceof IContainerDisposeEvent) {
+				containerManager.removeListener(containerManagerListener);
+				container.removeListener(containerListener);
+			}
+		}
+
+	};
+
+	IContainerManagerListener containerManagerListener = new IContainerManagerListener() {
+
+		/*
+		 * (non-Javadoc)
+		 * 
+		 * @see
+		 * org.eclipse.ecf.core.IContainerManagerListener#containerAdded(org
+		 * .eclipse.ecf.core.IContainer)
+		 */
+		public void containerAdded(IContainer container) {
+			IChannelContainerAdapter cca = (IChannelContainerAdapter) container.getAdapter(IChannelContainerAdapter.class);
+			if (cca == null)
+				return;
+			container.addListener(containerListener);
+		}
+
+		/*
+		 * (non-Javadoc)
+		 * 
+		 * @see
+		 * org.eclipse.ecf.core.IContainerManagerListener#containerRemoved(org
+		 * .eclipse.ecf.core.IContainer)
+		 */
+		public void containerRemoved(IContainer container) {
+			container.removeListener(containerListener);
+		}
+	};
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @seeorg.eclipse.ecf.core.start.IECFStart#run(org.eclipse.core.runtime.
+	 * IProgressMonitor)
+	 */
+	public IStatus run(IProgressMonitor monitor) {
+		final IContainerManager containerManager = (IContainerManager) ContainerFactory.getDefault();
+		containerManager.addListener(containerManagerListener);
+		return Status.OK_STATUS;
+	}
+
+}
diff --git a/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/Messages.java b/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/Messages.java
index a5c132e08..73cd6e692 100644
--- a/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/Messages.java
+++ b/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/Messages.java
@@ -16,6 +16,8 @@ public class Messages extends NLS {
 
 	private static final String BUNDLE_NAME = "org.eclipse.team.internal.ecf.ui.messages"; //$NON-NLS-1$
 
+	public static String WorkbenchAwareRemoteShare_PromptMessage;
+
 	public static String OverrideWithRemoteAction_ActionLabel;
 	public static String OverrideWithRemoteOperation_SubTaskName;
 	public static String OverrideWithRemoteOperation_CreatingResource;
diff --git a/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/WorkbenchAwareRemoteShare.java b/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/WorkbenchAwareRemoteShare.java
new file mode 100644
index 000000000..7e4ab65b5
--- /dev/null
+++ b/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/WorkbenchAwareRemoteShare.java
@@ -0,0 +1,43 @@
+package org.eclipse.team.internal.ecf.ui;
+
+import org.eclipse.ecf.core.identity.ID;
+import org.eclipse.ecf.core.util.ECFException;
+import org.eclipse.ecf.datashare.IChannelContainerAdapter;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.osgi.util.NLS;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
+import org.eclipse.team.internal.ecf.core.RemoteShare;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PlatformUI;
+
+public class WorkbenchAwareRemoteShare extends RemoteShare {
+
+	WorkbenchAwareRemoteShare(IChannelContainerAdapter adapter) throws ECFException {
+		super(adapter);
+	}
+
+	protected boolean prompt(final ID fromId, String[] paths) {
+		IWorkbenchWindow[] windows = PlatformUI.getWorkbench().getWorkbenchWindows();
+		for (int i = 0; i < windows.length; i++) {
+			final Shell shell = windows[i].getShell();
+			if (shell != null && !shell.isDisposed()) {
+				final boolean[] prompt = {false};
+
+				final StringBuffer buffer = new StringBuffer(Text.DELIMITER);
+				for (int j = 0; j < paths.length; j++) {
+					buffer.append(paths[j]).append(Text.DELIMITER);
+				}
+
+				PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() {
+					public void run() {
+						prompt[0] = MessageDialog.openConfirm(shell, null, NLS.bind(Messages.WorkbenchAwareRemoteShare_PromptMessage, fromId.getName(), buffer.toString()));
+					}
+				});
+
+				return prompt[0];
+			}
+		}
+		return false;
+	}
+}
diff --git a/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/messages.properties b/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/messages.properties
index a78729eb4..adde505d8 100644
--- a/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/messages.properties
+++ b/framework/bundles/org.eclipse.team.ecf.ui/src/org/eclipse/team/internal/ecf/ui/messages.properties
@@ -9,6 +9,8 @@
 #     Remy Chi Jian Suen - initial API and implementation
 ################################################################################
 
+WorkbenchAwareRemoteShare_PromptMessage = {0} would like to synchronize some resources with you.{1}
+
 OverrideWithRemoteAction_ActionLabel = Override with Remote
 OverrideWithRemoteOperation_SubTaskName = Overriding resources with remote copy...
 OverrideWithRemoteOperation_CreatingResource = Creating {0}...