PyQt5：＆＃34;全屏不可用＆＃34;将YouTube视频作为iframe嵌入QWebEngineView中

Question

我试图在QWebEngineView中嵌入YouTube视频，视频加载正常但是全屏按钮被禁用此消息＆＃34;全屏不可用＆＃34;甚至认为嵌入代码确实有＆＃34; allowfullscreen＆＃34;

代码段：

web = QWebEngineView()
htmlString = """
            <iframe width="560" height="315" src="https://www.youtube.com/embed/L0MK7qz13bU?rel=0&amp;showinfo=0" frameborder="0" allowfullscreen></iframe>
             """
web.setHtml(htmlString, QUrl(baseUrl))

Answer 1

要启用全屏，必须启用FullScreenSupportEnabled属性并接受页面的fullScreenRequested顺序。

authServiceMock.AuthenticateAsync(Arg.Any<HttpContext>(), Arg.Any<string>())
    .Returns(Task.FromResult(AuthenticateResult.Success()));
providerMock.GetService(typeof(IAuthenticationService))
    .Returns(authServiceMock);
httpContextMock.RequestServices.Returns(providerMock);

//...

截图：