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diff --git a/rap/org.argeo.cms.e4.rap/src/org/argeo/cms/e4/rap/CmsLoginLifecycle.java b/rap/org.argeo.cms.e4.rap/src/org/argeo/cms/e4/rap/CmsLoginLifecycle.java
new file mode 100644
index 000000000..3ee8df1ef
--- /dev/null
+++ b/rap/org.argeo.cms.e4.rap/src/org/argeo/cms/e4/rap/CmsLoginLifecycle.java
@@ -0,0 +1,183 @@
+package org.argeo.cms.e4.rap;
+
+import java.security.AccessController;
+import java.util.UUID;
+
+import javax.security.auth.Subject;
+import javax.security.auth.login.LoginContext;
+import javax.security.auth.login.LoginException;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.argeo.api.NodeConstants;
+import org.argeo.api.cms.CmsImageManager;
+import org.argeo.api.cms.CmsView;
+import org.argeo.api.cms.UxContext;
+import org.argeo.cms.auth.CurrentUser;
+import org.argeo.cms.swt.CmsSwtUtils;
+import org.argeo.cms.swt.SimpleSwtUxContext;
+import org.argeo.cms.swt.auth.CmsLoginShell;
+import org.argeo.cms.swt.dialogs.CmsFeedback;
+import org.argeo.cms.ui.util.SimpleImageManager;
+import org.eclipse.e4.core.services.events.IEventBroker;
+import org.eclipse.e4.ui.workbench.UIEvents;
+import org.eclipse.e4.ui.workbench.lifecycle.PostContextCreate;
+import org.eclipse.e4.ui.workbench.lifecycle.PreSave;
+import org.eclipse.rap.rwt.RWT;
+import org.eclipse.rap.rwt.client.service.BrowserNavigation;
+import org.eclipse.rap.rwt.client.service.BrowserNavigationEvent;
+import org.eclipse.rap.rwt.client.service.BrowserNavigationListener;
+import org.eclipse.swt.widgets.Display;
+import org.osgi.service.event.Event;
+import org.osgi.service.event.EventHandler;
+
+@SuppressWarnings("restriction")
+public class CmsLoginLifecycle implements CmsView {
+	private final static Log log = LogFactory.getLog(CmsLoginLifecycle.class);
+
+	private UxContext uxContext;
+	private CmsImageManager imageManager;
+
+	private LoginContext loginContext;
+	private BrowserNavigation browserNavigation;
+
+	private String state = null;
+	private String uid;
+
+	@PostContextCreate
+	boolean login(final IEventBroker eventBroker) {
+		uid = UUID.randomUUID().toString();
+		browserNavigation = RWT.getClient().getService(BrowserNavigation.class);
+		if (browserNavigation != null)
+			browserNavigation.addBrowserNavigationListener(new BrowserNavigationListener() {
+				private static final long serialVersionUID = -3668136623771902865L;
+
+				@Override
+				public void navigated(BrowserNavigationEvent event) {
+					state = event.getState();
+					if (uxContext != null)// is logged in
+						stateChanged();
+				}
+			});
+
+		Subject subject = Subject.getSubject(AccessController.getContext());
+		Display display = Display.getCurrent();
+//		UiContext.setData(CmsView.KEY, this);
+		CmsLoginShell loginShell = new CmsLoginShell(this);
+		CmsSwtUtils.registerCmsView(loginShell.getShell(), this);
+		loginShell.setSubject(subject);
+		try {
+			// try pre-auth
+			loginContext = new LoginContext(NodeConstants.LOGIN_CONTEXT_USER, subject, loginShell);
+			loginContext.login();
+		} catch (LoginException e) {
+			loginShell.createUi();
+			loginShell.open();
+
+			while (!loginShell.getShell().isDisposed()) {
+				if (!display.readAndDispatch())
+					display.sleep();
+			}
+		}
+		if (CurrentUser.getUsername(getSubject()) == null)
+			return false;
+		uxContext = new SimpleSwtUxContext();
+		imageManager = new SimpleImageManager();
+
+		eventBroker.subscribe(UIEvents.UILifeCycle.APP_STARTUP_COMPLETE, new EventHandler() {
+			@Override
+			public void handleEvent(Event event) {
+				startupComplete();
+				eventBroker.unsubscribe(this);
+			}
+		});
+
+		// lcs.changeApplicationLocale(Locale.FRENCH);
+		return true;
+	}
+
+	@PreSave
+	void destroy() {
+		// logout();
+	}
+
+	@Override
+	public UxContext getUxContext() {
+		return uxContext;
+	}
+
+	@Override
+	public void navigateTo(String state) {
+		browserNavigation.pushState(state, state);
+	}
+
+	@Override
+	public void authChange(LoginContext loginContext) {
+		if (loginContext == null)
+			throw new IllegalArgumentException("Login context cannot be null");
+		// logout previous login context
+		// if (this.loginContext != null)
+		// try {
+		// this.loginContext.logout();
+		// } catch (LoginException e1) {
+		// System.err.println("Could not log out: " + e1);
+		// }
+		this.loginContext = loginContext;
+	}
+
+	@Override
+	public void logout() {
+		if (loginContext == null)
+			throw new IllegalStateException("Login context should not be null");
+		try {
+			CurrentUser.logoutCmsSession(loginContext.getSubject());
+			loginContext.logout();
+		} catch (LoginException e) {
+			throw new IllegalStateException("Cannot log out", e);
+		}
+	}
+
+	@Override
+	public void exception(Throwable e) {
+		String msg = "Unexpected exception in Eclipse 4 RAP";
+		log.error(msg, e);
+		CmsFeedback.show(msg, e);
+	}
+
+	@Override
+	public CmsImageManager getImageManager() {
+		return imageManager;
+	}
+
+	protected Subject getSubject() {
+		return loginContext.getSubject();
+	}
+
+	@Override
+	public boolean isAnonymous() {
+		return CurrentUser.isAnonymous(getSubject());
+	}
+
+	@Override
+	public String getUid() {
+		return uid;
+	}
+
+	// CALLBACKS
+	protected void startupComplete() {
+	}
+
+	protected void stateChanged() {
+
+	}
+
+	// GETTERS
+	protected BrowserNavigation getBrowserNavigation() {
+		return browserNavigation;
+	}
+
+	protected String getState() {
+		return state;
+	}
+
+}