Example usage for com.google.gwt.user.client Window addCloseHandler

Introduction

In this page you can find the example usage for com.google.gwt.user.client Window addCloseHandler.

Prototype

public static HandlerRegistration addCloseHandler(final CloseHandler<Window> handler) 

Source Link

Document

Adds a CloseEvent handler.

Usage

From source file:cc.alcina.extras.misc.ie.client.AugmentedUncaughtExceptionHandler.java

License:Apache License

public void registerUncaughtExceptionHandler(UncaughtExceptionHandler handler) {
    if (GWT.isScript() && BrowserMod.isInternetExplorer() && !BrowserMod.isIE10Plus()) {
        AugmentedUncaughtExceptionHandler.handler = handler;
        registerIEWindowErrorListener();
        Window.addCloseHandler(this);
        disableEventBusExceptionCatch();
    } else {/*from  w w w .  j  a v  a2s  .  c  o m*/
        GWT.setUncaughtExceptionHandler(handler);
    }
}

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From source file:cc.alcina.framework.gwt.client.ClientBase.java

License:Apache License

public ClientBase() {
    if (GWT.isClient()) {
        initInitialTokenHandler();//from  w  w w.jav a 2 s .  c om
        if (!BrowserMod.isInternetExplorer()) {
            Window.addCloseHandler(this);
        }
    }
}

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From source file:ccc.client.gwt.core.GWTWindow.java

License:Open Source License

/** {@inheritDoc} */
@Override/*from w w w .jav a 2 s. c  o  m*/
public void enableExitConfirmation() {
    _handlerRegistration = Window.addWindowClosingHandler(new ExitHandler());

    Window.addCloseHandler(new CloseHandler<Window>() {
        @Override
        public void onClose(final CloseEvent<Window> arg0) {
            new LogoutAction().execute();
        }
    });
}

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From source file:com.allen_sauer.gwt.log.client.WindowLogger.java

License:Apache License

/**
 * Default constructor.
 */
public WindowLogger() {
    Window.addCloseHandler(windowCloseListener);
}

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From source file:com.calclab.emite.browser.client.AutoConfig.java

License:Open Source License

private void prepareOnCloseAction(final String sessionBehaviour) {
    logger.finer("PageController - configuring close action...");
    Window.addCloseHandler(new CloseHandler<Window>() {
        @Override//from  w  ww . j  a  v a 2 s  .c  o m
        public void onClose(final CloseEvent<Window> arg0) {
            if (RESUME.equals(sessionBehaviour) || RESUME_OR_LOGIN.equals(sessionBehaviour)) {
                logger.info("PAUSING SESSION...");
                PageAssist.pauseSession(session);
            } else if (LOGIN.equals(sessionBehaviour)) {
                logger.info("LOGGIN OUT SESSION...");
                PageAssist.closeSession(session);
            } else if (LOGOUT.equals(sessionBehaviour)) {
                logger.info("LOGGIN OUT SESSION...");
                PageAssist.closeSession(session);
            }
        }
    });
}

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From source file:com.gwos.client.ui.desktop.GwosDesktop.java

License:Apache License

private void setBrowserClosingHandler() {

    Window.addWindowClosingHandler(new Window.ClosingHandler() {
        @Override// w w  w  .  j av a 2 s.c  o  m
        public void onWindowClosing(ClosingEvent event) {
            if (SessionManager.getInstance().isUserLogged() == false) {
                return;
            }
            // Request confirmation to the user when he close his browser
            event.setMessage("Changes on your session will be lost. Are you sure ?");
        }
    });

    Window.addCloseHandler(new CloseHandler<Window>() {
        @Override
        public void onClose(CloseEvent<Window> event) {
            if (SessionManager.getInstance().isUserLogged() == false) {
                return;
            }
            // Before the browser is closed, save the session !
            SessionManager.getInstance().logout();
        }
    });
}

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From source file:com.ponysdk.core.terminal.PonySDK.java

License:Apache License

private void startMainContext() {
    Window.addCloseHandler(event -> close());
    final String builder = GWT.getHostPageBaseURL().replaceFirst("http", "ws") + MappingPath.WEBSOCKET + "?"
            + ClientToServerModel.TYPE_HISTORY.toStringValue() + "=" + History.getToken();
    final ReconnectionChecker reconnectionChecker = new ReconnectionChecker();
    socketClient = new WebSocketClient(builder, uiBuilder, reconnectionChecker);

    reconnectionChecker.checkConnection();
}

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From source file:com.pronoiahealth.olhie.client.features.impl.WindowCloseTrappingFeature.java

License:Open Source License

@Override
public boolean activate() {
    windowCloseHandler = Window.addCloseHandler(new CloseHandler<Window>() {
        @Override//w  w w. j ava2  s .  co m
        public void onClose(CloseEvent<Window> event) {
            if (clientUserToken.isLoggedIn() == true) {
                windowCloseTrapped();
            }
        }
    });

    return true;
}

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From source file:de.swm.commons.mobile.client.orientation.OrientationController.java

License:Apache License

/**
 * Set up orientation support.//ww w . j a v  a2  s  .c  o m
 */
private static void setupOrientation() {

    if (!orientationSupport()) {
        Window.addResizeHandler(new ResizeHandler() {

            @Override
            public void onResize(ResizeEvent event) {
                Orientation orientation = getOrientation();
                if (orientation != currentOrientation) {
                    currentOrientation = orientation;
                    fireOrientationChangedEvent(orientation);
                }
            }
        });
    } else {
        nativeJsFunction = setupBrowserNativeOrientationSupport();
        Window.addCloseHandler(new CloseHandler<Window>() {

            @Override
            public void onClose(CloseEvent<Window> event) {
                destroyOrientation(nativeJsFunction);

            }
        });
    }

}

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From source file:edu.caltech.ipac.firefly.core.Application.java

private void initAndShow() {

    // initialize JossoUtil... supply context information
    JossoUtil.init(Application.getInstance().getProperties().getProperty("sso.server.url"),
            GWT.getModuleBaseURL(),//from  www  .  jav  a 2s.  co m
            Application.getInstance().getProperties().getProperty("sso.user.profile.url"));

    commandTable = creator.makeCommandTable();
    toolBar = creator.getToolBar();
    layoutManager = creator.makeLayoutManager();
    if (creator.isApplication()) {
        requestHandler = getRequestHandler();
        History.addValueChangeHandler(requestHandler);
    }

    nullFrame = new Frame();
    nullFrame.setSize("0px", "0px");
    nullFrame.setVisible(false);

    RootPanel root = RootPanel.get();
    root.clear();
    root.add(nullFrame);
    if (BrowserUtil.isTouchInput())
        root.addStyleName("disable-select");

    if (getLayoutManager() != null)
        getLayoutManager().layout(creator.getLoadingDiv());

    checkMobilAppInstall();

    if (SupportedBrowsers.isSupported()) {
        if (appReady != null) {
            appReady.ready();
        }

        if (creator.isApplication()) {
            // save the current state when you leave.
            DeferredCommand.addCommand(new Command() {
                public void execute() {
                    Window.addCloseHandler(new CloseHandler<Window>() {
                        public void onClose(CloseEvent<Window> windowCloseEvent) {
                            gotoUrl(null, false);
                        }
                    });
                }
            });

            // coming back from prior session
            String ssoBackTo = Cookies.getCookie(PRIOR_STATE);
            final Request prevState = Request.parse(ssoBackTo);
            if (prevState != null && prevState.isSearchResult()) {
                Cookies.removeCookie(PRIOR_STATE);
                History.newItem(ssoBackTo, true);
            } else {
                // url contains request params
                String qs = Window.Location.getQueryString().replace("?", "");
                if (!StringUtils.isEmpty(qs) && !qs.contains(IGNORE_QUERY_STR)) {
                    String qsDecoded = URL.decodeQueryString(qs);
                    String base = Window.Location.getHref();
                    base = base.substring(0, base.indexOf("?"));
                    String newUrl = base + "#" + URL.encodePathSegment(qsDecoded);
                    Window.Location.replace(newUrl);
                } else {
                    String startToken = History.getToken();
                    if (StringUtils.isEmpty(startToken)) {
                        goHome();
                    } else {
                        requestHandler.processToken(startToken);
                    }
                }
            }
            if (backgroundMonitor != null)
                backgroundMonitor.syncWithCache(null);
        }
    } else {
        hideDefaultLoadingDiv();
        SupportedBrowsers.showUnsupportedMessage();
    }

}

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