/******************************************************************************************************
* Body Chart
*****************************************************************************************************/
private void BodyChartClick(object sender, MouseButtonEventArgs e)
{
if (_withinMarkPopup)
{
return;
}
var bc = BodyChartCanvas;
var lb = AnnotationsList;
var ms = (ModalState)EvaluationModal.DataContext;
var activeView = ms.ActiveView;
var point = new Point(e.GetPosition(BodyChart).X - BodyChartMark.DrawRadius, e.GetPosition(BodyChart).Y - BodyChartMark.DrawRadius);
var mark = ms.Marks.FirstOrDefault(m => Point.Subtract(point, new Point(m.X, m.Y)).Length < 4 * BodyChartMark.DrawRadius);
if (mark == null)
{
if (ms.CanBeEdited == false)
{
return;
}
mark = new BodyChartMark {
ViewId = activeView.Id, X = point.X, Y = point.Y, PainLevel = 2
};
ms.Marks.Add(mark);
BodyChartMark.DrawMark(bc, mark, BodyChartClick);
}
BodyChartMarkPopup.IsPopupOpen = false; // close the popup
BodyChartMarkPopup.DataContext = null;
lb.SelectedItems.Clear();
foreach (var annotation in mark.Annotations)
{
lb.SelectedItems.Add(annotation);
}
BodyChartMarkPopup.DataContext = mark;
BodyChartMarkPopup.IsPopupOpen = true; // open the popup
}
private void UpdateBodyView(ModalState ms, int newIdx)
{
var bc = BodyChartCanvas;
ms.ActiveViewIdx = newIdx;
var newActiveView = ms.ActiveView;
BodyChartMarkPopup.IsPopupOpen = false;
// Clear the canvas
bc.Children.RemoveRange(1, int.MaxValue);
// Add values (if they exist)
foreach (var m in ms.Marks)
{
if (m.ViewId == newActiveView.Id)
{
BodyChartMark.DrawMark(bc, m, BodyChartClick);
}
}
// Make it visible now
BodyChart.DataContext = newActiveView;
}