public static IDisposable BindNotifications(
this MessengerModel model,
INotificationSource notificationSource,
INotificationController notificationController)
{
var chats = notificationSource.ChatNotifications();
var messages = notificationSource.MessagesNotifications();
return(chats.Merge(messages)
.Buffer(TimeSpan.FromSeconds(2))
.SubscribeOn(RxApp.TaskpoolScheduler)
.ObserveOn(RxApp.MainThreadScheduler)
.Accept(notifications =>
{
switch (notifications.Count)
{
case 0:
break;
case 1:
notificationController.Show(
NotificationModel.FromNotification(notifications[0]));
break;
default:
notificationController.Show(
NotificationModel.FromNotificationList(notifications));
break;
}
}));
}
public static IDisposable BindNotifications(
this MessengerModel model)
{
return(BindNotifications(
model,
Locator.Current.GetService <INotificationSource>(),
Locator.Current.GetService <INotificationController>()));
}
private static IDisposable SubscribeToSelection(this MessengerModel model, Action <EntryModel> action)
{
return(model.WhenAnyValue(ctx => ctx.CatalogModel.SelectedEntry)
.SubscribeOn(RxApp.TaskpoolScheduler)
.ObserveOn(RxApp.MainThreadScheduler)
.Accept(entry =>
{
if (entry != null)
{
action(entry);
}
}));
}
public static IDisposable BindEditor(this MessengerModel model)
{
model.EditorModel = EditorModel.Hidden();
return(model.SubscribeToSelection(entry =>
{
switch (entry)
{
case ChatEntryModel chatEntryModel:
model.EditorModel = new EditorModel(chatEntryModel.Chat);
break;
default:
model.EditorModel = EditorModel.Hidden();
break;
}
}));
}
public static IDisposable BindHome(this MessengerModel model)
{
model.HomeModel = HomeModel.Hidden();
return(model.SubscribeToSelection(entry =>
{
switch (entry)
{
case HomeEntryModel _:
model.HomeModel = new HomeModel();
break;
default:
model.HomeModel = HomeModel.Hidden();
break;
}
}));
}
public static IDisposable BindExplorer(this MessengerModel model)
{
model.ExplorerModel = ExplorerModel.Hidden();
return(model.SubscribeToSelection(entry =>
{
switch (entry)
{
case ChatEntryModel chatEntryModel:
model.ExplorerModel = new ExplorerModel(chatEntryModel.Chat);
break;
case AggregateEntryModel aggregateEntryModel:
//model.ExplorerModel = new ExplorerModel(aggregateEntryModel.Aggregate);
break;
case HomeEntryModel _:
model.ExplorerModel = ExplorerModel.Hidden();
break;
}
}));
}
public static IDisposable BindCatalog(this MessengerModel model, Section section)
{
model.CatalogModel = new CatalogModel(section);
return(Disposable.Empty);
}