equal
deleted
inserted
replaced
23 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
23 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
24 |
24 |
25 |
25 |
26 from __future__ import absolute_import |
26 from __future__ import absolute_import |
27 from weakref import ref |
27 from weakref import ref |
|
28 |
|
29 # Exception type for problems that user has to take action in order to fix |
|
30 class UserAddressedException(Exception): |
|
31 pass |
28 |
32 |
29 |
33 |
30 class POULibrary(object): |
34 class POULibrary(object): |
31 def __init__(self, CTR, LibName, TypeStack): |
35 def __init__(self, CTR, LibName, TypeStack): |
32 from PLCControler import PLCControler |
36 from PLCControler import PLCControler |
57 |
61 |
58 def Generate_C(self, buildpath, varlist, IECCFLAGS): |
62 def Generate_C(self, buildpath, varlist, IECCFLAGS): |
59 # Pure python or IEC libs doesn't produce C code |
63 # Pure python or IEC libs doesn't produce C code |
60 return ((""), [], False), "" |
64 return ((""), [], False), "" |
61 |
65 |
|
66 def FatalError(self, message): |
|
67 """ Raise an exception that will trigger error message intended to |
|
68 the user, but without backtrace since it is not a software error """ |
|
69 |
|
70 raise UserAddressedException(message) |
62 |
71 |
63 def SimplePOULibraryFactory(path): |
72 def SimplePOULibraryFactory(path): |
64 class SimplePOULibrary(POULibrary): |
73 class SimplePOULibrary(POULibrary): |
65 def GetLibraryPath(self): |
74 def GetLibraryPath(self): |
66 return path |
75 return path |