public void SetLocationTest()
{
Setup();
// Set up a device
PairableDevice device = new PairableDevice
{
Identifier = "myPad",
Location = new Point(1, 1)
};
Server.Locator.Devices.Add(device);
Server.Start();
Client.Start();
WaitForConnections();
// Build a request to set the device's orientation
IARequest request = new IARequest(Routes.SetOrientationRoute);
request.Parameters["identifier"] = "myPad";
Point newLocation = new Point(2, 2);
request.SetBodyWith(new IntermediatePoint(newLocation));
// Send the request, and test
Client.SendRequest(request, Server.IntAirAct.OwnDevice, delegate(IAResponse response, Exception exception)
{
Assert.AreEqual(newLocation, device.Location.Value);
});
Teardown();
}
protected override void OnDrop(DragEventArgs e)
{
string DataType = e.Data.GetFormats(true)[0];
//if the object dropped is a tracker
if (DataType == "trackerControl")
{
base.OnDrop(e);
Point mouseLocation = e.GetPosition(sharedCanvas);
// Grab the data we packed into the DataObject
TrackerControl trackerControl = (TrackerControl)e.Data.GetData("trackerControl");
// Hide the Ghost and Text since a Drop has been made
MainWindow.GhostBorder.Visibility = System.Windows.Visibility.Hidden;
ghostTextBlock.Visibility = System.Windows.Visibility.Hidden;
// Return the Opacity of the TrackerControl
trackerControl.Opacity = 1;
trackerControl.Tracker.Location = DrawingResources.ConvertFromDisplayCoordinatesToMeters(mouseLocation, sharedCanvas);
// Check if the TrackerControl is already a child of Shared Canvas
Point canvasBounds = new Point(DrawingResources.ConvertFromMetersToPixelsX(DrawingResources.ROOM_WIDTH, sharedCanvas), DrawingResources.ConvertFromMetersToPixelsY(DrawingResources.ROOM_HEIGHT, sharedCanvas));
if (!trackerControl.IsDescendantOf(SharedCanvas))
{
trackerControl.formatForCanvas();
kinectWrapPanel.Children.Remove(trackerControl);
SharedCanvas.Children.Add(trackerControl);
if (trackerControl.Tracker.Orientation == null)
{
trackerControl.Tracker.Orientation = 270;
}
}
// if the cursor is outside the canvas, put the tracker back in stackpanel.
else if (!(mouseLocation.X < canvasBounds.X && mouseLocation.Y < canvasBounds.Y))
{
trackerControl.Tracker.StopStreaming();
cleanUpKinectPersons(trackerControl.Tracker.Identifier);
trackerControl.formatForStackPanel();
SharedCanvas.Children.Remove(trackerControl);
kinectWrapPanel.Children.Add(trackerControl);
}
}
//if the objet dropped is a device.
else if (DataType == "deviceControl")
{
base.OnDrop(e);
Point mouseLocation = e.GetPosition(sharedCanvas);
// Grab the data we packed into the DataObject
DeviceControl deviceControl = (DeviceControl)e.Data.GetData("deviceControl");
// Hide the Ghost and Text since a Drop has been made
MainWindow.GhostBorder.Visibility = System.Windows.Visibility.Hidden;
ghostTextBlock.Visibility = System.Windows.Visibility.Hidden;
// Return the Opacity of the DeviceControl
deviceControl.Opacity = 1;
PairableDevice device = deviceControl.PairableDevice;
IADevice iaDevice = deviceControl.IADevice;
IARequest request = new IARequest(Routes.SetLocationRoute);
request.Parameters["identifier"] = iaDevice.Name;
Point canvasBounds = new Point(DrawingResources.ConvertFromMetersToPixelsX(DrawingResources.ROOM_WIDTH, sharedCanvas), DrawingResources.ConvertFromMetersToPixelsY(DrawingResources.ROOM_HEIGHT, sharedCanvas));
//if the dragged device is a pairable device (i.e iPad)
if (!iaDevice.SupportedRoutes.Contains(Routes.GetLocationRoute))
{
Point mouseLocationOnCanvas = mouseLocation = DrawingResources.ConvertFromDisplayCoordinatesToMeters(mouseLocation, sharedCanvas);
bool pairedToNewDevice = false;
foreach (KeyValuePair <PairablePerson, PersonControl> keyPair in PersonControlDictionary)
{
Point personLocation = keyPair.Key.Location.Value;
double distance = Math.Sqrt(Math.Pow(mouseLocationOnCanvas.X - personLocation.X, 2) + Math.Pow(mouseLocationOnCanvas.Y - personLocation.Y, 2));
//if the mouse drop is close to a person, pair the device with that person.
if (distance < 0.3 && (device.HeldByPersonIdentifier == keyPair.Key.Identifier || keyPair.Key.PairingState != PairingState.Paired))
{
if (device.PairingState == PairingState.Paired || device.PairingState == PairingState.PairedButOccluded)
{
kinectManager.PairingRecognizer.UnpairDevice(device);
}
kinectManager.PairingRecognizer.Pair(device, keyPair.Key);
pairedToNewDevice = true;
break;
}
}
//if the mouse drop is not close to a person then unpair the device.
if (!pairedToNewDevice)
{
kinectManager.PairingRecognizer.UnpairDevice(device);
}
}
//if the dragged device is not a pairable device (i.e table-top)
else if (iaDevice.SupportedRoutes.Contains(Routes.GetLocationRoute))
{
if (mouseLocation.X < canvasBounds.X && mouseLocation.Y < canvasBounds.Y)
{
// Dropped within Canvas, so we want to place it on the canvas
device.Location = DrawingResources.ConvertFromDisplayCoordinatesToMeters(mouseLocation, sharedCanvas);
request.SetBodyWith(new IntermediatePoint(device.Location.Value));
}
else
{
// Not dropped within Canvas, so we want to put it back on the stack panel
device.Location = null;
request.SetBodyWith(null);
}
// Send a request to the Device that their location has changed
kinectManager.IntAirAct.SendRequest(request, iaDevice);
}
}
}