public GProperty GetGProperty(GPPresentation propertyPresentation)
{
double propertyPresentationX = propertyPresentation.PointPresentation.X;
double propertyPresentationY = propertyPresentation.PointPresentation.Y;
foreach (UIElement element in Workspace.Children)
{
if (element is GProperty)
{
if (Canvas.GetLeft(element) == propertyPresentationX && Canvas.GetTop(element) == propertyPresentationY)
{
return(element as GProperty);
}
}
}
return(null);
}
// -------- Access --------
private void HookProperties()
{
foreach (UIElement element in Workspace.Children)
{
if (element is GStatement)
{
GStatement gStatement = element as GStatement;
GSPresentation statement = new GSPresentation(gStatement);
statement.PointPresentation = new PointPresentation(Canvas.GetLeft(element as GStatement), Canvas.GetTop(element as GStatement));
Statements.Add(statement);
}
else if (element is GProperty)
{
GProperty gProperty = element as GProperty;
GPPresentation property = new GPPresentation(gProperty);
property.PointPresentation = new PointPresentation(Canvas.GetLeft(element as GProperty), Canvas.GetTop(element as GProperty));
Properties.Add(property);
}
}
}