protected override void OnInitialize()
{
base.OnInitialize();
var sl = this.WhenAnyValue(x => x.ServerList.IsUpdating, x => x.SystemInfo.IsInternetAvailable,
(updating, internetAvailable) => !updating && internetAvailable)
.ObserveOn(RxApp.MainThreadScheduler);
var processingObservable = this.WhenAnyValue(x => x.ServerList.DownloadingServerList,
x => x.ServerList.IsUpdating)
.ObserveOn(RxApp.MainThreadScheduler);
ReactiveUI.ReactiveCommand.CreateAsyncTask(processingObservable.Select(x => !x.Item1 && !x.Item2),
async x => await Reload())
.SetNewCommand(this, x => x.ReloadCommand)
.Subscribe();
ReactiveUI.ReactiveCommand.CreateAsyncTask(processingObservable.Select(x => x.Item1 || x.Item2),
async x => await AbortInternal())
.SetNewCommand(this, x => x.AbortCommand)
.Subscribe();
this.SetCommand(x => x.SwitchQuickPlay).Subscribe(SwitchQuickPlayAction);
this.SetCommand(x => x.QActionCommand).RegisterAsyncTask(QAction).Subscribe();
this.SetCommand(x => x.AddServerCommand).Subscribe(x => ShowAddServer());
this.SetCommand(x => x.AddServerOKCommand).RegisterAsyncTask(AddServerOK).Subscribe();
this.SetCommand(x => x.AddServerCancelCommand).Subscribe(x => CancelAddServer());
RefreshFilterCommand = ReactiveUI.ReactiveCommand.CreateAsyncTask(x => RefreshFilterWithDelay());
CreateLibrary(DomainEvilGlobal.SelectedGame.ActiveGame);
_contentManager.InitialServerSync(true);
CgsUpdate = ReactiveUI.ReactiveCommand.CreateAsyncTask(OnCgsUpdate).DefaultSetup("OnCgsUpdate");
CgsUpdate.Subscribe();
var onActivate =
ReactiveUI.ReactiveCommand.CreateAsyncTask(x => OnActivateInternal()).DefaultSetup("OnActivate");
onActivate.Subscribe();
var isEnabledQuery = this.WhenAnyValue(x => x.IsActive);
isEnabledQuery.Subscribe(x => _settings.AppOptions.ServerListEnabled = x);
isEnabledQuery.Where(x => x)
.Skip(1)
.Subscribe(x => onActivate.Execute(null));
this.WhenAnyValue(x => x.ServerList.ServerQueryQueue.State)
.Subscribe(x => ProgressState = x);
this.WhenAnyValue(x => x.ServerList.DownloadingServerList)
.Subscribe(SwitchProgressState);
}
/// <summary>
/// This creates a ReactiveCommand that calls several child
/// ReactiveCommands when invoked. Its CanExecute will match the
/// combined result of the child CanExecutes (i.e. if any child
/// commands cannot execute, neither can the parent)
/// </summary>
/// <param name="canExecute">An Observable that determines whether the
/// parent command can execute</param>
/// <param name="commands">The commands to combine.</param>
public static LegacyRxCmd CreateCombined(IObservable <bool> canExecute, params ReactiveCommand[] commands)
{
var childrenCanExecute = commands
.Select(x => x.CanExecuteObservable)
.CombineLatest(latestCanExecute => latestCanExecute.All(x => x != false));
var canExecuteSum = Observable.CombineLatest(
canExecute.StartWith(true),
childrenCanExecute,
(parent, child) => parent && child);
var ret = new LegacyRxCmd(canExecuteSum);
ret.Subscribe(x => {
foreach (var cmd in commands)
{
cmd.Execute(x);
}
});
return(ret);
}
