C# Class PhotoSharingApp.Universal.ViewModels.CameraViewModel

The ViewModel for the camera view.

Inheritance: ViewModelBase, ICameraView

Mostrar archivo Open project: Microsoft/Appsample-Photosharing Class Usage Examples

Public Methods

Method	Description
CameraViewModel ( ICameraEngine cameraEngine, INavigationFacade navigationFacade, IDialogService dialogService ) : System	Initializes a new instance of the CameraViewModel class.
LoadCamera ( CaptureElement capturePreview ) : System.Threading.Tasks.Task	Loads the camera.
LoadState ( CameraViewModelArgs args ) : System.Threading.Tasks.Task	Loads the state.
SetMediaCaptureSource ( MediaCapture mediaCapture ) : void	Sets the media capture source to enable live preview in the UI.
UnloadCamera ( ) : System.Threading.Tasks.Task	Unloads the camera.

Private Methods

Method	Description
OnOpenPicture ( ) : void
OnSwitchCamera ( ) : void
OnSwitchFlash ( ) : void
OnTakePhoto ( ) : void

Method Details

CameraViewModel() public method

Initializes a new instance of the CameraViewModel class.

public CameraViewModel ( ICameraEngine cameraEngine, INavigationFacade navigationFacade, IDialogService dialogService ) : System
cameraEngine	ICameraEngine	The camera engine.
navigationFacade	INavigationFacade	The navigation facade.
dialogService	IDialogService	The dialog service.
return	System

LoadCamera() public method

Loads the camera.

public LoadCamera ( CaptureElement capturePreview ) : System.Threading.Tasks.Task
capturePreview	Windows.UI.Xaml.Controls.CaptureElement	The capture preview.
return	System.Threading.Tasks.Task

LoadState() public method

Loads the state.

public LoadState ( CameraViewModelArgs args ) : System.Threading.Tasks.Task
args	CameraViewModelArgs	The arguments.
return	System.Threading.Tasks.Task

SetMediaCaptureSource() public method

Sets the media capture source to enable live preview in the UI.

public SetMediaCaptureSource ( MediaCapture mediaCapture ) : void
mediaCapture	Windows.Media.Capture.MediaCapture	The media capture object.
return	void

UnloadCamera() public method

Unloads the camera.

public UnloadCamera ( ) : System.Threading.Tasks.Task
return	System.Threading.Tasks.Task