public void DrawWireFromConnector(Image dot, string name, ElementControl ec, List <Dot> dList)
{
if (!ec.GetConnectionAvailability(name) && !isDotOccupied(dot, dList))
{
if (!turn && previousElementName != name)
{
Polyline pl = CreatePolyline();
Panel.SetZIndex(pl, 0);
previousElementName = name;
previousDotName = dot.Tag.ToString();
previousLine = pl;
previousDot = dot;
turn = true;
BeginDrawing();
}
else
{
turn = false;
canvas.Children.Remove(previousLine);
previousLine = null;
previousDot = null;
previousElementName = "";
previousDotName = "";
}
}
else
{
foreach (SpecificElement se in lc.ec.GetAllElements())
{
if (se.GetName() == name)
{
if (ec.GetConnectionAvailability(name))
{
mgc.ShowWarningMessage(se.GetElement(), "This element has max connections used");
}
else if (isDotOccupied(dot, dList))
{
mgc.ShowWarningMessage(se.GetElement(), "This dot is being used by another wire");
}
}
}
}
}
private void Image_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
Image draggableControl = sender as Image;
if (!Keyboard.IsKeyDown(Key.W) && !Keyboard.IsKeyDown(Key.C) && !Keyboard.IsKeyDown(Key.X) && modeTool != "delete")
{
dgc.UpadateDotsLocation(draggableControl, lc.ec);
//highlighting_rectangle.Visibility = Visibility.Hidden;
if (mngc.elementBehaviour != "neverGrid")
{
SnapToClosestCell(draggableControl);
}
originTT = draggableControl.RenderTransform as TranslateTransform ?? new TranslateTransform();
isDragging = true;
clickPosition = e.GetPosition(form);
draggableControl.CaptureMouse();
startPosition = Mouse.GetPosition(form);
dgc.BeginHide(startPosition, lc.ec.GetDots(draggableControl.Tag.ToString()));
}
if (Keyboard.IsKeyDown(Key.X) || modeTool == "delete")
{
if (!wgc.turn)
{
DeleteElement(draggableControl);
}
else
{
mgc.ShowWarningMessage(draggableControl, "Wiring process \n detected!");
}
}
if (Keyboard.IsKeyDown(Key.C) || modeTool == "info")
{
mgc.ShowPopupMessage(draggableControl);
}
}