29 |
29 |
30 #------------------------------------------------------------------------------- |
30 #------------------------------------------------------------------------------- |
31 # Function Block Diagram Block |
31 # Function Block Diagram Block |
32 #------------------------------------------------------------------------------- |
32 #------------------------------------------------------------------------------- |
33 |
33 |
34 """ |
|
35 Class that implements the graphic representation of a function block |
|
36 """ |
|
37 |
34 |
38 def TestConnectorName(name, block_type): |
35 def TestConnectorName(name, block_type): |
39 return name in ["OUT", "MN", "MX"] or name.startswith("IN") and (block_type, name) != ("EXPT", "IN2") |
36 return name in ["OUT", "MN", "MX"] or name.startswith("IN") and (block_type, name) != ("EXPT", "IN2") |
40 |
37 |
|
38 |
41 class FBD_Block(Graphic_Element): |
39 class FBD_Block(Graphic_Element): |
|
40 """ |
|
41 Class that implements the graphic representation of a function block |
|
42 """ |
42 |
43 |
43 # Create a new block |
44 # Create a new block |
44 def __init__(self, parent, type, name, id = None, extension = 0, inputs = None, connectors = {}, executionControl = False, executionOrder = 0): |
45 def __init__(self, parent, type, name, id = None, extension = 0, inputs = None, connectors = {}, executionControl = False, executionOrder = 0): |
45 Graphic_Element.__init__(self, parent) |
46 Graphic_Element.__init__(self, parent) |
46 self.Type = None |
47 self.Type = None |
496 |
497 |
497 #------------------------------------------------------------------------------- |
498 #------------------------------------------------------------------------------- |
498 # Function Block Diagram Variable |
499 # Function Block Diagram Variable |
499 #------------------------------------------------------------------------------- |
500 #------------------------------------------------------------------------------- |
500 |
501 |
501 """ |
|
502 Class that implements the graphic representation of a variable |
|
503 """ |
|
504 |
502 |
505 class FBD_Variable(Graphic_Element): |
503 class FBD_Variable(Graphic_Element): |
|
504 """ |
|
505 Class that implements the graphic representation of a variable |
|
506 """ |
506 |
507 |
507 # Create a new variable |
508 # Create a new variable |
508 def __init__(self, parent, type, name, value_type, id = None, executionOrder = 0): |
509 def __init__(self, parent, type, name, value_type, id = None, executionOrder = 0): |
509 Graphic_Element.__init__(self, parent) |
510 Graphic_Element.__init__(self, parent) |
510 self.Type = None |
511 self.Type = None |
792 |
793 |
793 #------------------------------------------------------------------------------- |
794 #------------------------------------------------------------------------------- |
794 # Function Block Diagram Connector |
795 # Function Block Diagram Connector |
795 #------------------------------------------------------------------------------- |
796 #------------------------------------------------------------------------------- |
796 |
797 |
797 """ |
|
798 Class that implements the graphic representation of a connection |
|
799 """ |
|
800 |
798 |
801 class FBD_Connector(Graphic_Element): |
799 class FBD_Connector(Graphic_Element): |
|
800 """ |
|
801 Class that implements the graphic representation of a connection |
|
802 """ |
802 |
803 |
803 # Create a new connection |
804 # Create a new connection |
804 def __init__(self, parent, type, name, id = None): |
805 def __init__(self, parent, type, name, id = None): |
805 Graphic_Element.__init__(self, parent) |
806 Graphic_Element.__init__(self, parent) |
806 self.Type = type |
807 self.Type = type |