public void RefreshCanvas()
{
if (PART_Canvas == null || rockRefresh || MatDataObjects == null) return;
rockRefresh = true;
for (int i = PART_Canvas.Children.Count - 1; i >= 0; i--)
{
MatDataObjectControl objc = PART_Canvas.Children[i] as MatDataObjectControl;
if (objc != null)
{
bool exist = false;
foreach (MatDataObject o in MatDataObjects)
{
if (objc.MyMatDataObject == o)
exist = true;
}
if (!exist)
{
objc.MyMatDataObject.DisconnectAll();
PART_Canvas.Children.Remove(objc);
ctrls.Remove(objc);
if (objc.MyMatDataObject is Module)
((Module)objc.MyMatDataObject).IsUsing = false;
}
}
}
foreach (MatDataObject o in MatDataObjects)
{
bool exist = false;
foreach (UIElement e in PART_Canvas.Children)
{
MatDataObjectControl objc = e as MatDataObjectControl;
if (objc != null && objc.MyMatDataObject == o)
exist = true;
}
if (!exist)
{
MatDataObjectControl ctrl = new MatDataObjectControl(this)
{
MyMatDataObject = o
};
Module m = o as Module;
if (m != null)
{
ctrl.BorderBrush = new SolidColorBrush(Color.FromArgb(255, 200, 100, 100));
}
ctrl.StateChanged += Ctrl_StateChanged;
ctrls.Add(ctrl);
PART_Canvas.Children.Add(ctrl);
}
}
Utility.UpdateUI();
rockRefresh = false;
RefreshLines();
}
private MatDataOutputPortControl SearchOutputPortControl(MatDataOutputPort port, MatDataObjectControl portIn)
{
foreach(UIElement uie in portIn.PART_Outputs.Children)
{
MatDataOutputPortControl outpc = uie as MatDataOutputPortControl;
if (outpc != null && outpc.OutputPort == port)
return outpc;
}
return null;
}
