public void ContactRemovedEvent()
{
ContactData contactData = GetContactData(0, ContactState.New);
Run(() =>
{
window = new TestWindow();
window.ContactRemoved += HandleEvent;
window.PreviewContactRemoved += HandleEvent;
window.Show();
HwndSource source = (HwndSource)PresentationSource.FromVisual(window);
contactData.Hwnd = source.Handle;
RawMultitouchReport report = new RawMultitouchReport(CreateContact(contactData, 0, source));
InputManager.Current.ProcessInput(report);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Removed), 0, source));
InputManager.Current.ProcessInput(report);
Dispatcher.ExitAllFrames();
resetEvent.Set();
});
resetEvent.WaitOne();
Assert.AreEqual(2, events.Count);
RoutedEventArgsInfo dequeue = events.Dequeue();
Assert.AreEqual <RoutedEvent>(MultitouchScreen.PreviewContactRemovedEvent, dequeue.RoutedEvent);
dequeue = events.Dequeue();
Assert.AreEqual <RoutedEvent>(MultitouchScreen.ContactRemovedEvent, dequeue.RoutedEvent);
}
public void MultipleContactsCaptureSameObject()
{
Run(() =>
{
window = new TestWindow();
window.NewContact += HandleEvent;
window.Show();
HwndSource source = (HwndSource)PresentationSource.FromVisual(window);
Assert.AreEqual(0, MultitouchScreen.GetContactsCaptured(window.testElement2).Count());
Assert.AreEqual(0, MultitouchScreen.GetContactsCaptured(window.testElement).Count());
window.ExecuteOnNextContact(c => c.Capture(window.testElement));
RawMultitouchReport report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.New, new Point(100, 100)), 0, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(1, MultitouchScreen.GetContactsCaptured(window.testElement).Count());
window.ExecuteOnNextContact(c => c.Capture(window.testElement));
report = new RawMultitouchReport(CreateContact(GetContactData(1, ContactState.New, new Point(100, 100)), 1, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(2, MultitouchScreen.GetContactsCaptured(window.testElement).Count());
Assert.AreEqual(0, MultitouchScreen.GetContactsCaptured(window.testElement2).Count());
Dispatcher.ExitAllFrames();
resetEvent.Set();
});
resetEvent.WaitOne();
}
public void CaptureElement()
{
Run(() =>
{
window = new TestWindow();
window.NewContact += HandleEvent;
window.ContactMoved += HandleEvent;
window.ContactRemoved += HandleEvent;
window.Show();
HwndSource source = (HwndSource)PresentationSource.FromVisual(window);
window.ExecuteOnNextContact(c => c.Capture(window.testElement));
RawMultitouchReport report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.New, new Point(100, 100)), 0, source));
InputManager.Current.ProcessInput(report);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Moved, new Point(130, 100)), 1, source));
InputManager.Current.ProcessInput(report);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Moved, new Point(200, 100)), 2, source));
InputManager.Current.ProcessInput(report);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Removed, new Point(250, 100)), 3, source));
InputManager.Current.ProcessInput(report);
Dispatcher.ExitAllFrames();
resetEvent.Set();
});
resetEvent.WaitOne();
Assert.AreEqual(4, events.Count);
RoutedEventArgsInfo dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.NewContactEvent, window.testElement); // 100,100
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactMovedEvent, window.testElement); //130,100
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactMovedEvent, window.testElement); //200,100
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactRemovedEvent, window.testElement); //250,100
}
public void TouchablePanelCapture()
{
Run(() =>
{
window = new TestWindow();
window.Show();
HwndSource source = (HwndSource)PresentationSource.FromVisual(window);
Point rectPosition = GetPosition(window.panel, window.rect, true);
Point contactPosition = rectPosition;
contactPosition.Offset(-20, 0);
MultitouchScreen.AddContactEnterHandler(window.rect, (sender, e) => e.Contact.Capture((IInputElement)e.Source));
RawMultitouchReport report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.New, contactPosition), 1, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(rectPosition, GetPosition(window.panel, window.rect, true));
contactPosition.Offset(20, 0);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Moved, contactPosition), 2, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(rectPosition, GetPosition(window.panel, window.rect, true));
contactPosition.Offset(20, 0);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Moved, contactPosition), 3, source));
InputManager.Current.ProcessInput(report);
Point newPosition = rectPosition;
newPosition.Offset(20, 0);
Point position = GetPosition(window.panel, window.rect, true);
Assert.AreNotEqual(rectPosition, position);
Assert.AreEqual(newPosition, position);
Dispatcher.ExitAllFrames();
resetEvent.Set();
});
resetEvent.WaitOne();
}
public void ContactHistory()
{
Run(() =>
{
window = new TestWindow();
window.Show();
ContactsManager manager = MultitouchLogic.Current.ContactsManager;
HwndSource source = (HwndSource)PresentationSource.FromVisual(window);
RawMultitouchReport report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.New, new Point(100, 100)), 0, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(1, manager.ExistingContacts.Count);
Contact contact = manager.ExistingContacts.First().Value;
Assert.AreEqual(0, contact.GetPoints(null).Count());
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Moved, new Point(100, 120)), 1, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(1, manager.ExistingContacts.Count);
contact = manager.ExistingContacts.First().Value;
Assert.AreEqual(1, contact.GetPoints(null).Count());
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Moved, new Point(130, 120)), 2, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(1, manager.ExistingContacts.Count);
contact = manager.ExistingContacts.First().Value;
Assert.AreEqual(2, contact.GetPoints(null).Count());
report = new RawMultitouchReport(CreateContact(GetContactData(1, ContactState.New, new Point(130, 120)), 2, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(2, manager.ExistingContacts.Count);
contact = manager.ExistingContacts.First().Value;
Assert.AreEqual(2, contact.GetPoints(null).Count());
contact = manager.ExistingContacts.ElementAt(1).Value;
Assert.AreEqual(0, contact.GetPoints(null).Count());
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Removed, new Point(130, 120)), 3, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(1, manager.ExistingContacts.Count);
contact = manager.ExistingContacts.First().Value;
Assert.AreEqual(0, contact.GetPoints(null).Count());
report = new RawMultitouchReport(CreateContact(GetContactData(1, ContactState.Moved, new Point(140, 120)), 3, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(1, manager.ExistingContacts.Count);
contact = manager.ExistingContacts.First().Value;
Assert.AreEqual(1, contact.GetPoints(null).Count());
report = new RawMultitouchReport(CreateContact(GetContactData(1, ContactState.Removed, new Point(140, 120)), 4, source));
InputManager.Current.ProcessInput(report);
Assert.AreEqual(0, manager.ExistingContacts.Count);
Dispatcher.ExitAllFrames();
resetEvent.Set();
});
resetEvent.WaitOne();
}
public void EnterLeaveEvents()
{
Run(() =>
{
window = new TestWindow();
window.PreviewNewContact += HandleEvent;
window.NewContact += HandleEvent;
window.PreviewContactMoved += HandleEvent;
window.ContactMoved += HandleEvent;
window.PreviewContactRemoved += HandleEvent;
window.ContactRemoved += HandleEvent;
window.ContactEnter += HandleEvent;
window.ContactLeave += HandleEvent;
MultitouchScreen.AddContactEnterHandler(window.canvas, HandleEvent);
MultitouchScreen.AddContactLeaveHandler(window.canvas, HandleEvent);
window.testElement.ContactEnter += HandleEvent;
window.testElement.ContactLeave += HandleEvent;
window.Show();
HwndSource source = (HwndSource)PresentationSource.FromVisual(window);
RawMultitouchReport report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.New, new Point(30, 100)), 0, source));
InputManager.Current.ProcessInput(report);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Moved, new Point(49, 100)), 1, source));
InputManager.Current.ProcessInput(report);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Moved, new Point(100, 100)), 2, source));
InputManager.Current.ProcessInput(report);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Moved, new Point(150, 100)), 3, source));
InputManager.Current.ProcessInput(report);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Moved, new Point(200, 100)), 4, source));
InputManager.Current.ProcessInput(report);
report = new RawMultitouchReport(CreateContact(GetContactData(0, ContactState.Removed, new Point(200, 100)), 5, source));
InputManager.Current.ProcessInput(report);
Dispatcher.ExitAllFrames();
resetEvent.Set();
});
resetEvent.WaitOne();
Assert.AreEqual(18, events.Count);
RoutedEventArgsInfo dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactEnterEvent, window); // 30,100
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.PreviewNewContactEvent, window);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.NewContactEvent, window);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.PreviewContactMovedEvent, window); // 49,100
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactMovedEvent, window);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactEnterEvent, window.testElement); //100,100
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactEnterEvent, window.canvas);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.PreviewContactMovedEvent, window.testElement);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactMovedEvent, window.testElement);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.PreviewContactMovedEvent, window.testElement); //150,100
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactMovedEvent, window.testElement);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactLeaveEvent, window.testElement); //200,100
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactLeaveEvent, window.canvas);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.PreviewContactMovedEvent, window);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactMovedEvent, window);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.PreviewContactRemovedEvent, window); //200,100
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactRemovedEvent, window);
dequeue = events.Dequeue();
CheckContactEventArgs(dequeue, MultitouchScreen.ContactLeaveEvent, window);
}
