private void UserControl_Loaded(object sender, RoutedEventArgs e)
{
var vm = this.DataContext as SpeechViewModel;
if (vm != null)
{
PPTViewer.SetEventAggregator(vm.EventAggregator);
_eventSubscriptionManager = vm.EventSubscriptionManager;
_desktopWindowCollector = vm.DesktopWindowCollector;
_setupVideoLiveAndRecordingDevices = vm.SetupVideoLiveAndRecordingDevices;
_switchDemonstrationSceneEventSubscriptionToken = _eventSubscriptionManager.Subscribe <SwitchDemonstrationSceneEvent, SwitchDemonstrationSceneContext>(null, SwitchDemonstrationSceneEventHandler, null);
_systemCloseEventSubscriptionToken = _eventSubscriptionManager.Subscribe <ShutDownEvent, bool>(null, SystemShutdownHandler, null);
_pptClosedEventSubscriptionToken = _eventSubscriptionManager.Subscribe <PPTClosedEvent, bool>(null, PPTClosedEventHandler, null);
_eventSubscriptionManager.Subscribe <SelectedDemonstrationWindowEvent, PreviewWindowInfo>(null, SwitchPreviewWindowSceneHandler, null);
_eventSubscriptionManager.Subscribe <PlayVolumeChangeEvent, int>(null, (volume) =>
{
_player.Volume = (double)volume / 100;
}, null);
}
DefaultScene.Visibility = Visibility.Visible;
_desktopWindowCollector.SetWindowHandle(DefaultScene.Handle);
_setupVideoLiveAndRecordingDevices?.SetVideoDevice(_desktopWindowCollector);
}
private void UserControl_Loaded(object sender, RoutedEventArgs e)
{
var vm = this.DataContext as PowerCreatorPlayerViewModel;
if (vm != null)
{
_eventSubscriptionManager = vm.EventSubscriptionManager;
_desktopWindowCollector = vm.DesktopWindowCollector;
_setupVideoLiveAndRecordingDevices = vm.SetupVideoLiveAndRecordingDevices;
switchingVideoDeviceEventSubscriptionToken = _eventSubscriptionManager.Subscribe <SwitchingVideoDeviceEvent, VideoDeviceEventContext>(null, SwitchingVideoDeviceEventHandler, EventFilter);
systemCloseEventSubscriptionToken = _eventSubscriptionManager.Subscribe <ShutDownEvent, bool>(null, SystemShutdown, null);
}
DefaultScene.Visibility = Visibility.Visible;
_desktopWindowCollector?.SetWindowHandle(DefaultScene.Handle);
_setupVideoLiveAndRecordingDevices?.SetVideoDevice(_desktopWindowCollector);
}
public PowerCreatorPlayerViewModel(IUnityContainer container)
{
SetupVideoLiveAndRecordingDevices = container.Resolve <TeacherVideoLiveAndRecordProvider>();
}
public SpeechViewModel(IUnityContainer container)
{
SetupVideoLiveAndRecordingDevices = container.Resolve <SpeechVideoLiveAndRecordProvider>();
}
