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//
// Copyright (C) Microsoft. All rights reserved.
//
/// <disable>JS2085.EnableStrictMode</disable>
"use strict";
var CloudExperienceHost;
(function (CloudExperienceHost) {
class AppViewManager {
constructor() {
this.chromeDimBasedOnFocus = false;
this.observers = {};
}
showView() {
return this.notifyObserver(CloudExperienceHost.FrameViewModelUpdateType.View);
}
showProgress() {
return this.notifyObserver(CloudExperienceHost.FrameViewModelUpdateType.Progress);
}
showGraphicAnimation(fileName) {
return this.notifyObserver(CloudExperienceHost.FrameViewModelUpdateType.GraphicAnimation, fileName);
}
createWebView() {
if (!this.webViewCtrl) {
this.webViewCtrl = this.frameViewModel.createWebView();
}
else {
this.frameViewModel.setWebView(this.webViewCtrl);
}
return this.webViewCtrl;
}
getView() {
return this.frameViewModel.getView();
}
cleanView() {
WinJS.Utilities.empty(this.getView());
}
loadCss() {
let cssList = CloudExperienceHost.GetCssList(".", CloudExperienceHost.getContext()); // default.html is at root
for (let i = 0; i < cssList.length; i++) {
CloudExperienceHost.AddCssToHead(document.head, cssList[i]);
}
}
getBoundingClientRect() {
return this.frameViewModel.getContentViewBoundingRect();
}
getFrameViewBoundingRect() {
if (this.frameViewModel.getFrameViewBoundingRect) {
return this.frameViewModel.getFrameViewBoundingRect();
}
return null;
}
getChromeFooterOffset() {
return this.frameViewModel.getChromeFooterOffset();
}
setChromeDimBasedOnFocus(enable) {
this.chromeDimBasedOnFocus = enable;
}
isChromeDimBasedOnFocus() {
return this.chromeDimBasedOnFocus;
}
dimChrome() {
return this.notifyObserver(CloudExperienceHost.FrameViewModelUpdateType.Dimmed);
}
undimChrome() {
return this.notifyObserver(CloudExperienceHost.FrameViewModelUpdateType.Undimmed);
}
languageOverridden(overrideLanguage) {
return this.notifyObserversOfUpdateType(CloudExperienceHost.FrameViewModelUpdateType.Language, overrideLanguage);
}
updateTransitionMessage(message) {
return this.notifyObserversOfUpdateType(CloudExperienceHost.FrameViewModelUpdateType.UpdateTransitionMessage, message);
}
resetFooterFocus() {
return this.notifyObserversOfUpdateType(CloudExperienceHost.FrameViewModelUpdateType.ResetFooterFocus);
}
setShowInputSwitchButton() {
return this.notifyObserversOfUpdateType(CloudExperienceHost.FrameViewModelUpdateType.InputSwitchButton);
}
unSubscrible() {
this.frameViewModel = null;
}
unsubscribeForUpdateType(observer, updateType) {
if (!this.observers[updateType]) {
return false;
}
let obsIndex = this.observers[updateType].indexOf(observer);
if (obsIndex == -1) {
return false;
}
else {
// Observer exists in the Array remove it
this.observers[updateType].splice(obsIndex, 1);
return true;
}
}
subscribe(frameViewModel) {
if (!this.frameViewModel) {
this.frameViewModel = frameViewModel;
return true;
}
else if (this.frameViewModel == frameViewModel) {
CloudExperienceHost.Telemetry.AppTelemetry.getInstance().logEvent("Subscribing frame is already subscribed", JSON.stringify(this.frameViewModel));
return false;
}
else {
this.frameViewModel = frameViewModel;
CloudExperienceHost.Telemetry.AppTelemetry.getInstance().logEvent("Subscribe a different frame", JSON.stringify(this.frameViewModel), JSON.stringify(frameViewModel));
return true;
}
}
subscribeForUpdateType(observer, updateType) {
if (!this.observers[updateType]) {
this.observers[updateType] = [];
this.observers[updateType].push(observer);
return true;
}
else if (this.observers[updateType].indexOf(observer) == -1) {
this.observers[updateType].push(observer);
return true;
}
else {
// Observer already exists in the Array
return false;
}
}
notifyObserver(updateType, updateTag) {
return new WinJS.Promise((completeDispatch, errorDispatch) => {
this.frameViewModel.update(updateType, completeDispatch, errorDispatch, updateTag);
});
}
notifyObserversOfUpdateType(updateType, updateTag) {
let updatePromise = new WinJS.Promise((c) => c());
if (this.observers && this.observers[updateType]) {
for (let observer of this.observers[updateType]) {
updatePromise = WinJS.Promise.join(updatePromise, new WinJS.Promise((completeDispatch, errorDispatch) => {
observer.update(updateType, completeDispatch, errorDispatch, updateTag);
}));
}
}
return updatePromise;
}
}
CloudExperienceHost.AppViewManager = AppViewManager;
})(CloudExperienceHost || (CloudExperienceHost = {}));
if ((typeof define === "function") && define.amd) {
define(function () {
return new CloudExperienceHost.AppViewManager();
});
}
//# sourceMappingURL=appViewManager.js.map