/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="sender">
/// The source of the event; typically <see cref="Common.NavigationHelper"/>
/// </param>
/// <param name="e">Event data that provides both the navigation parameter passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested and
/// a dictionary of state preserved by this page during an earlier
/// session. The state will be null the first time a page is visited.</param>
private void navigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
string launchString = (string)e.NavigationParameter;
if (!string.IsNullOrEmpty(launchString))
{
var arguments = JsonConvert.DeserializeObject<ToastNotificationArgs>(launchString);
if (arguments != null && arguments.openBookmarks)
{
var bookmarkCommand = new NavigateToBookmarksCommand();
bookmarkCommand.Execute(null);
return;
}
if (arguments != null && arguments.openPrivateMessages)
{
var bookmarkCommand = new NavigateToPrivateMessageListPageCommand();
bookmarkCommand.Execute(null);
return;
}
if (arguments != null && arguments.openForum)
{
var jumpCommand = new NavigateToThreadListPageCommandViaJumplist();
jumpCommand.Execute(arguments.forumId);
return;
}
if (arguments != null && arguments.threadId > 0)
{
var bookmarkCommand = new NavigateToBookmarksCommand();
bookmarkCommand.Execute(arguments.threadId);
return;
}
var forumEntity = JsonConvert.DeserializeObject<ForumEntity>(launchString);
if (forumEntity != null)
{
var navigateCommand = new NavigateToThreadListPageCommandViaTile();
navigateCommand.Execute(forumEntity);
}
}
}
async protected override void OnActivated(IActivatedEventArgs args)
{
Frame rootFrame = Window.Current.Content as Frame;
if (rootFrame == null)
{
CreateRootFrame();
if (!RootFrame.Navigate(typeof(MainPage)))
{
throw new Exception("Failed to create initial page");
}
Window.Current.Activate();
}
if (args.Kind == ActivationKind.Launch)
{
var toastArgs = args as LaunchActivatedEventArgs;
if (toastArgs == null)
return;
var arguments = JsonConvert.DeserializeObject<ToastNotificationArgs>(toastArgs.Arguments);
if (arguments.openBookmarks)
{
var bookmarkCommand = new NavigateToBookmarksCommand();
bookmarkCommand.Execute(null);
return;
}
if (arguments != null && arguments.openPrivateMessages)
{
var openPms = new NavigateToPrivateMessageListPageCommand();
openPms.Execute(null);
return;
}
}
//Find out if this is activated from a toast;
if (args.Kind == ActivationKind.ToastNotification)
{
//Get the pre-defined arguments and user inputs from the eventargs;
var toastArgs = args as ToastNotificationActivatedEventArgs;
if (toastArgs == null)
return;
var arguments = JsonConvert.DeserializeObject<ToastNotificationArgs>(toastArgs.Argument);
if (arguments != null && arguments.threadId > 0)
{
var bookmarkCommand = new NavigateToBookmarksCommand();
bookmarkCommand.Execute(arguments.threadId);
return;
}
var forumEntity = JsonConvert.DeserializeObject<ForumEntity>(toastArgs.Argument);
if (forumEntity != null)
{
var navigateCommand = new NavigateToThreadListPageCommandViaTile();
navigateCommand.Execute(forumEntity);
}
}
// Cortana
if (args.Kind == ActivationKind.VoiceCommand)
{
var commandArgs = args as VoiceCommandActivatedEventArgs;
HandleVoiceRequest(commandArgs);
}
if (args.Kind == ActivationKind.Protocol)
{
var commandArgs = args as ProtocolActivatedEventArgs;
Windows.Foundation.WwwFormUrlDecoder decoder =
new Windows.Foundation.WwwFormUrlDecoder(commandArgs.Uri.Query);
var destination = decoder.GetFirstValueByName("LaunchContext");
var jsonTest = WebUtility.UrlDecode(destination);
var arguments = JsonConvert.DeserializeObject<ToastNotificationArgs>(jsonTest);
if (arguments != null && arguments.threadId > 0)
{
var bookmarkCommand = new NavigateToBookmarksCommand();
bookmarkCommand.Execute(arguments.threadId);
return;
}
if (arguments != null && arguments.openPrivateMessages)
{
var openPms = new NavigateToPrivateMessageListPageCommand();
openPms.Execute(null);
return;
}
var forumEntity = JsonConvert.DeserializeObject<ForumEntity>(jsonTest);
if (forumEntity != null)
{
var navigateCommand = new NavigateToThreadListPageCommandViaTile();
navigateCommand.Execute(forumEntity);
}
}
//...
}