Example usage for com.vaadin.ui JavaScript execute

Introduction

In this page you can find the example usage for com.vaadin.ui JavaScript execute.

Prototype

public void execute(String script) 

Source Link

Document

Executes the given JavaScript code in the browser.

Usage

From source file:com.haulmont.cuba.web.sys.LinkHandler.java

License:Apache License

protected void substituteUserAndOpenWindow(final WindowInfo windowInfo, UUID userId) {
    UserSession userSession = app.getConnection().getSession();
    final User substitutedUser = loadUser(userId, userSession.getUser());
    if (substitutedUser != null) {
        Map<String, String> currentRequestParams = new HashMap<>(requestParams);

        app.getWindowManager().showOptionDialog(messages.getMainMessage("toSubstitutedUser.title"),
                getDialogMessage(substitutedUser), MessageType.CONFIRMATION_HTML,
                new Action[] { new ChangeSubstUserAction(substitutedUser) {
                    @Override/*from w ww.j  a v  a 2 s.c  o  m*/
                    public void doAfterChangeUser() {
                        super.doAfterChangeUser();
                        openWindow(windowInfo, currentRequestParams);
                    }

                    @Override
                    public void doRevert() {
                        super.doRevert();

                        JavaScript js = Page.getCurrent().getJavaScript();
                        js.execute("window.close();");
                    }

                    @Override
                    public String getCaption() {
                        return messages.getMainMessage("action.switch");
                    }
                }, new DoNotChangeSubstUserAction() {
                    @Override
                    public void actionPerform(Component component) {
                        super.actionPerform(component);

                        JavaScript js = Page.getCurrent().getJavaScript();
                        js.execute("window.close();");
                    }

                    @Override
                    public String getCaption() {
                        return messages.getMainMessage("action.cancel");
                    }
                } });
    } else {
        User user = loadUser(userId);
        app.getWindowManager().showOptionDialog(messages.getMainMessage("warning.title"),
                getWarningMessage(user), MessageType.WARNING_HTML,
                new Action[] { new DialogAction(DialogAction.Type.OK).withHandler(event -> {
                    JavaScript js = Page.getCurrent().getJavaScript();
                    js.execute("window.close();");
                }) });
    }
}

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From source file:de.metas.procurement.webui.util.JavascriptUtils.java

License:Open Source License

public static void setBeforePageUnloadMessage(final String message) {
    final JavaScript javaScript = Page.getCurrent().getJavaScript();
    if (message == null || message.trim().isEmpty()) {
        javaScript.execute("$(window).off('beforeunload');");
    } else {/*  w  ww .j  av a2 s.c  o  m*/
        // TODO: escape the message
        javaScript.execute("$(window).on('beforeunload', function() { return \"" + message + "\"; });");
    }
}

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From source file:de.metas.procurement.webui.util.SwipeHelper.java

License:Open Source License

public synchronized void enable(final Component component, final SwipeHandler handler) {
    Preconditions.checkNotNull(component, "component is null");
    final String componentId = component.getId();
    Preconditions.checkNotNull(componentId, "componentId is null");

    final ComponentSwipe swipe = new ComponentSwipe(componentId, handler);

    component2swipe.put(component, swipe);
    componentId2swipe.put(componentId, swipe);

    registerJavaScriptFunctionsIfNeeded();

    final JavaScript javaScript = JavaScript.getCurrent();
    javaScript.execute("" + "if (!window.swipesMap) { window.swipesMap={}; }"
    ///*w  w w . j a  va2 s  .co  m*/
            + "window.swipesMap['" + componentId + "'] = Swiped.init({" + "query: '#" + componentId + "'"
            + ", left: 300" + ", right: 300" + ", tolerance: 200" + ", onOpen: function() { " + JS_FUNC_OnSwipe
            + "('" + componentId + "'); }" + "});"
            //
            + "\n console.log('Enabled swiping for element: " + componentId + "');");
}

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From source file:org.eclipse.hawkbit.ui.distributions.smtable.SwModuleTable.java

License:Open Source License

private static void addTypeStyle(final Long tagId, final String color) {
    final JavaScript javaScript = UI.getCurrent().getPage().getJavaScript();
    UI.getCurrent()//  w ww  .  j ava2s .  co  m
            .access(() -> javaScript.execute(HawkbitCommonUtil.getScriptSMHighlightWithColor(
                    ".v-table-row-distribution-upload-type-" + tagId + "{background-color:" + color
                            + " !important;background-image:none !important }")));
}

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