/// <summary>
/// Update the mouse manager.
/// </summary>
public override void Update(bool isActive)
{
//clear out the taps & touches
Clicks.Clear();
Highlights.Clear();
Drags.Clear();
Drops.Clear();
Flicks.Clear();
Pinches.Clear();
if (null != Pinch)
{
//reset the pinch delta
Pinch.Delta = 0f;
}
if (isActive)
{
TouchCollection = TouchPanel.GetState();
//get the new taps & touches
GetGestures();
GetTouches();
}
//Add the pinch event if there is an ongoing gesture
if (null != Pinch)
{
Pinches.Add(new PinchEventArgs(Pinch.Delta));
}
}
private void AddFlickEvent(Vector2 delta)
{
//Was that gesture strong enough to register as a "flick"?
var deltaLength = delta.Length();
if (deltaLength < FlickMinLength)
{
return;
}
//go though the points that are being touched
foreach (var touch in TouchCollection)
{
var touchIndex = touch.Id % _numTouches;
//Sometimes TryGetPreviousLocation can fail.
//Bail out early if this happened or if the last state didn't move
TouchLocation prevLoc;
if (!touch.TryGetPreviousLocation(out prevLoc) ||
TouchStartPosition[touchIndex].Id != touch.Id)
{
continue;
}
//get the end of the event
Flicks.Add(new FlickEventArgs()
{
Position = ConvertCoordinate(touch.Position),
Delta = delta,
});
}
}
// POST: odata/Flicks
public IHttpActionResult Post(Flicks flicks)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
db.Flicks.Add(flicks);
db.SaveChanges();
return(Created(flicks));
}
// DELETE: odata/Flicks(5)
public IHttpActionResult Delete([FromODataUri] int key)
{
Flicks flicks = db.Flicks.Find(key);
if (flicks == null)
{
return(NotFound());
}
db.Flicks.Remove(flicks);
db.SaveChanges();
return(StatusCode(HttpStatusCode.NoContent));
}
/// <summary>
/// Update the mouse manager.
/// </summary>
public override void Update(bool isActive)
{
//clear out the taps & touches
Clicks.Clear();
Highlights.Clear();
Drags.Clear();
Drops.Clear();
Flicks.Clear();
Pinches.Clear();
Holds.Clear();
if (null != Pinch)
{
//reset the pinch delta
Pinch.Delta = 0f;
}
if (isActive && IsEnabled)
{
TouchCollection = TouchPanel.GetState();
//get the new taps & touches
GetGestures();
GetTouches();
}
//Add the pinch event if there is an ongoing gesture
if (null != Pinch)
{
if (Pinch.Finished)
{
Pinches.Add(new PinchEventArgs(Pinch.First, Pinch.Second, Pinch.Delta)
{
Release = true
});
Pinch = null;
}
else
{
Pinches.Add(new PinchEventArgs(Pinch.First, Pinch.Second, Pinch.Delta));
}
}
}
public IHttpActionResult Patch([FromODataUri] int key, Delta <Flicks> patch)
{
Validate(patch.GetEntity());
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Flicks flicks = db.Flicks.Find(key);
if (flicks == null)
{
return(NotFound());
}
patch.Patch(flicks);
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!FlicksExists(key))
{
return(NotFound());
}
else
{
throw;
}
}
return(Updated(flicks));
}