/// <summary>
/// Initializes this instance.
/// </summary>
private void Initialize(DrawingPresentationModel drawingPresentationModelData, Model modelData)
{
_drawingPresentationModel = drawingPresentationModelData;
_model = modelData;
_graphicsAdapter = new DrawingPageGraphicsAdapter(_canvas);
// Observers
SubscribeEvents();
// UI
SubscribeViewEvents();
// Initial UI States
_drawingPresentationModel.Initialize();
UpdateUndoRedoButtonEnabledStates();
_canvas.Loaded += (sender, eventArguments) => _model.Initialize(_canvas.ActualWidth, _canvas.ActualHeight, ShapeDrawerType.None); // The actual width and height of the canvas can only be determined after it is completely loaded.
}
/// <summary>
/// Initializes this instance.
/// </summary>
private void Initialize(Model modelData)
{
_model = modelData;
_graphicsAdapter = new DrawingPageGraphicsAdapter(_canvas);
// Observers
_model.CanvasRefreshDrawRequested += HandleCanvasRefreshDrawRequested;
// UI
_canvas.SizeChanged += (sender, eventArguments) => _model.SetCanvasSize(_canvas.ActualWidth, _canvas.ActualHeight);
_canvas.PointerPressed += HandleCanvasMousePressed;
_canvas.PointerMoved += HandleCanvasMouseMoved;
_canvas.PointerReleased += HandleCanvasMouseReleased;
_rectangleButton.Click += HandleRectangleButtonClicked;
_lineButton.Click += HandleLineButtonClicked;
_clearButton.Click += HandleClearButtonClicked;
// Initial UI States
_canvas.Loaded += (sender, eventArguments) => _model.Initialize(_canvas.ActualWidth, _canvas.ActualHeight, ShapeDrawerType.None); // The actual width and height of the canvas can only be determined after it is completely loaded.
}
