/// <summary>
/// This is to test the store functionlaity.
/// </summary>
//[TestMethod]
public void TestInkStrokeStrore()
{
var inkStrokeStore = new InkStrokeStore();
Assert.IsNotNull(inkStrokeStore);
var stroke = TestUtils.CreateRandomStroke();
Assert.IsNotNull(stroke);
// Check default configurations of InkRecognizerStroke
var strokeId1 = inkStrokeStore.AddStroke(stroke);
var strokesFromStore = inkStrokeStore.GetStrokes();
Assert.IsTrue(strokesFromStore.Count() == 1);
var strokeFromStore = strokesFromStore.ElementAt(0);
Assert.IsTrue(strokeFromStore.Id == strokeId1);
Assert.IsTrue(strokeFromStore.Kind == InkStrokeKind.Unknown);
// Change the configurations of InkRecognizerStroke
var strokeId2 = inkStrokeStore.AddStroke(stroke, InkStrokeKind.InkDrawing, "en-GB");
strokesFromStore = inkStrokeStore.GetStrokes();
Assert.IsTrue(strokesFromStore.Count() == 2);
strokeFromStore = strokesFromStore.ElementAt(1);
Assert.IsTrue(strokeFromStore.Id == strokeId2);
Assert.IsTrue(strokeFromStore.Kind == InkStrokeKind.InkDrawing);
Assert.IsTrue(strokeFromStore.Language == "en-GB");
// Check deletion of strokes from Stroke store
inkStrokeStore.RemoveStroke(strokeId1);
strokesFromStore = inkStrokeStore.GetStrokes();
Assert.IsTrue(strokesFromStore.Count() == 1);
Assert.IsTrue(strokeFromStore.Id == strokeId2);
inkStrokeStore.RemoveStroke(strokeId2);
strokesFromStore = inkStrokeStore.GetStrokes();
Assert.IsTrue(strokesFromStore.Count() == 0);
}
// <MainWindow>
public MainWindow()
{
InitializeComponent();
strokeToIdMap = new Dictionary <System.Windows.Ink.Stroke, long>();
idToStrokeMap = new Dictionary <long, System.Windows.Ink.Stroke>();
strokeStore = new InkStrokeStore();
//Use Bezier smoothing while rendering the stroke
var drawingAttributes = inkCanvas.DefaultDrawingAttributes;
drawingAttributes.FitToCurve = true;
inkCanvas.DefaultDrawingAttributes = drawingAttributes;
inkCanvas.StrokeCollected += InkCanvas_StrokeCollected;
inkCanvas.StrokeErasing += InkCanvas_StrokeErased;
dispatcherTimer = new DispatcherTimer();
dispatcherTimer.Tick += DispatcherTimer_Tick;
dispatcherTimer.Interval = TimeSpan.FromMilliseconds(IDLE_WAITING_TIME);
}
// <MainPage>
public MainPage()
{
this.InitializeComponent();
strokeToIdMap = new Dictionary <Windows.UI.Input.Inking.InkStroke, long>();
idToStrokeMap = new Dictionary <long, Windows.UI.Input.Inking.InkStroke>();
strokeStore = new InkStrokeStore();
// By default, enable inking only by Pen
var inkPresenter = inkCanvas.InkPresenter;
inkPresenter.InputDeviceTypes = Windows.UI.Core.CoreInputDeviceTypes.Pen;
inkPresenter.StrokeInput.StrokeStarted += InkPresenter_StrokeInputStarted;
inkPresenter.StrokeInput.StrokeEnded += InkPresenter_StrokeInputEnded;
inkPresenter.StrokesCollected += InkPresenter_StrokesCollected;
inkPresenter.StrokesErased += InkPresenter_StrokesErased;
dispatcherTimer = new DispatcherTimer();
dispatcherTimer.Tick += DispatcherTimer_Tick;
dispatcherTimer.Interval = TimeSpan.FromMilliseconds(IDLE_WAITING_TIME);
}
