private void jointSelectionChanged(object sender, RoutedEventArgs e)
{
if (IsLoaded && sender.GetType() == typeof(CheckBox))
{
var box = (CheckBox)sender;
var joint = FubiUtils.getJointID(box.Name);
if (UseHand)
{
var handJoint = FubiUtils.getHandJointID(box.Name);
if (handJoint != FubiUtils.SkeletonHandJoint.NUM_JOINTS)
{
joint = (FubiUtils.SkeletonJoint)handJoint;
}
}
if (joint != FubiUtils.SkeletonJoint.NUM_JOINTS)
{
if (box.IsChecked == true)
{
if (SelectedJoints.Count == 0 ||
(Type == XMLGenerator.RecognizerType.TemplateRecording && SelectedJoints[SelectedJoints.Count - 1].Relative != FubiUtils.SkeletonJoint.NUM_JOINTS))
{
if (m_type == XMLGenerator.RecognizerType.FingerCount &&
((!m_useHand && joint != FubiUtils.SkeletonJoint.LEFT_HAND && joint != FubiUtils.SkeletonJoint.RIGHT_HAND) ||
(m_useHand && joint != (FubiUtils.SkeletonJoint)FubiUtils.SkeletonHandJoint.PALM)))
{
box.IsChecked = false;
showToolTipOnElement(box, "You can only select the left/right hand or the palm for a " + Type.ToString());
}
else
{
SelectedJoints.Add(new XMLGenerator.RelativeJoint(joint));
box.Background = Brushes.LightGreen;
}
}
else if (SelectedJoints[SelectedJoints.Count - 1].Relative == FubiUtils.SkeletonJoint.NUM_JOINTS &&
((SelectedJoints.Count == 1 && (Type == XMLGenerator.RecognizerType.JointRelation || Type == XMLGenerator.RecognizerType.LinearMovement)) ||
Type == XMLGenerator.RecognizerType.TemplateRecording))
{
SelectedJoints[SelectedJoints.Count - 1].Relative = joint;
box.Background = Brushes.Yellow;
}
else
{
box.IsChecked = false;
showToolTipOnElement(box, "You cannot select more joints for a " + Type.ToString());
}
}
else // box.IsChecked == false
{
box.Background = Brushes.White;
if (SelectedJoints.Count == 1)
{
if (SelectedJoints[0].Main == joint)
{
if (SelectedJoints[0].Relative == FubiUtils.SkeletonJoint.NUM_JOINTS)
{
SelectedJoints.Clear();
}
else
{
SelectedJoints[0].Main = SelectedJoints[0].Relative;
SelectedJoints[0].Relative = FubiUtils.SkeletonJoint.NUM_JOINTS;
var jointName = FubiUtils.getJointName(SelectedJoints[0].Main);
var otherBox = (CheckBox)FindName(jointName);
if (otherBox != null)
{
otherBox.Background = Brushes.LightGreen;
}
}
}
else if (SelectedJoints[0].Relative == joint)
{
SelectedJoints[0].Relative = FubiUtils.SkeletonJoint.NUM_JOINTS;
}
}
else // SelectedJoints.Count > 1
{
var relJoint = SelectedJoints.Find(j => j.Main == joint);
if (relJoint != null)
{
if (relJoint.Relative != FubiUtils.SkeletonJoint.NUM_JOINTS)
{
uncheckJointBox(relJoint.Relative);
}
SelectedJoints.Remove(relJoint);
}
relJoint = SelectedJoints.Find(j => j.Relative == joint);
if (relJoint != null)
{
relJoint.Relative = FubiUtils.SkeletonJoint.NUM_JOINTS;
}
}
}
}
checkSelections();
}
}
protected string getJointName(FubiUtils.SkeletonJoint jointID)
{
return(UseHand ? FubiUtils.getHandJointName((FubiUtils.SkeletonHandJoint)jointID) : FubiUtils.getJointName(jointID));
}
private void uncheckJointBox(FubiUtils.SkeletonJoint joint)
{
var box = (CheckBox)FindName(UseHand ? FubiUtils.getHandJointName((FubiUtils.SkeletonHandJoint)joint) : FubiUtils.getJointName(joint));
if (box != null)
{
box.Background = Brushes.White;
box.IsChecked = false;
}
}
