private void CloseOSD()
{
IWorkflowManager workflowManager = ServiceRegistration.Get <IWorkflowManager>();
VideoPlayerModel model = workflowManager.GetModel(VideoPlayerModel.MODEL_ID) as VideoPlayerModel;
if (model == null)
{
return;
}
if (model.IsOSDVisible)
{
model.CloseOSD();
}
}
public MainWindowViewModel()
{
_disposables = new CompositeDisposable();
_connectionDisposables = new CompositeDisposable();
VideoPlayer = new VideoPlayerModel().AddTo(_disposables);
ConnectedDevice = new DeviceModel();
SelectDeviceCommand = new ReactiveCommand().AddTo(_disposables);
SelectDeviceCommand.Delay(new TimeSpan(100)).ObserveOnUIDispatcher().SelectMany(_ => DialogHost.Show(new DeviceSelectDialog(), OnSelectDeviceDialogClosing).ToObservable())
.Subscribe(async(result) => await ConnenctDevice(result as DiscoverResult)).AddTo(_disposables);
_viewMode = new BehaviorSubject <ViewMode>(ViewMode.None).AddTo(_disposables);
IsModeRec = new ReactiveProperty <bool>().AddTo(_disposables);
IsModeLive = new ReactiveProperty <bool>().AddTo(_disposables);
IsModeInput = new ReactiveProperty <bool>().AddTo(_disposables);
IsModeOutput = new ReactiveProperty <bool>().AddTo(_disposables);
_viewMode.DistinctUntilChanged().Subscribe(m => {
IsModeRec.Value = (m == ViewMode.Rec);
IsModeLive.Value = (m == ViewMode.Live);
IsModeInput.Value = (m == ViewMode.Input);
IsModeOutput.Value = (m == ViewMode.Output);
}).AddTo(_disposables);
IsModeRec.Where(b => b).Subscribe(async(_) => await ToRecMode()).AddTo(_disposables);
IsModeLive.Where(b => b).Subscribe(async(_) => await ToLiveMode()).AddTo(_disposables);
IsModeInput.Where(b => b).Subscribe(async(_) => await ToInputMode()).AddTo(_disposables);
IsModeOutput.Where(b => b).Subscribe(async(_) => await ToOutputMode()).AddTo(_disposables);
_viewMode.OnNext(ViewMode.Output);
SliderValue = new[] {
new ReactiveProperty <double>(1.0).AddTo(_disposables),
new ReactiveProperty <double>(0.0).AddTo(_disposables),
new ReactiveProperty <double>(0.0).AddTo(_disposables),
new ReactiveProperty <double>(0.0).AddTo(_disposables)
};
SliderMaximum = new ReactiveProperty <double>(1.0).AddTo(_disposables);
IsSliderActive = new[] {
new ReactiveProperty <bool>(true).AddTo(_disposables),
new ReactiveProperty <bool>(false).AddTo(_disposables),
new ReactiveProperty <bool>(false).AddTo(_disposables),
new ReactiveProperty <bool>(false).AddTo(_disposables)
};
SliderValue[0].Subscribe(async(value) => await OnSliderValueChanged(0, value)).AddTo(_disposables);
SliderValue[1].Subscribe(async(value) => await OnSliderValueChanged(1, value)).AddTo(_disposables);
SliderValue[2].Subscribe(async(value) => await OnSliderValueChanged(2, value)).AddTo(_disposables);
SliderValue[3].Subscribe(async(value) => await OnSliderValueChanged(3, value)).AddTo(_disposables);
}
public VideoPlayerUserControl(AnimationVodObject animationVodObject)
{
this.DataContext = VideoPlayerModel = new VideoPlayerModel(animationVodObject);
InitializeComponent();
}
public VideoPlayerUserControl() // 測試用
{
this.DataContext = VideoPlayerModel = new VideoPlayerModel(new AnimationVodObject());
InitializeComponent();
}
