[PythonCAD] R25 bug

[Wilbert Knol]

On Sat, 28 May 2005 05:59, Michele Petrazzo wrote:

> - I draw an object (line, circle, etc..), I select move (one of the
> three), I select the first point to move, the second and after I select
> no objects then the program ask me for select an object (I click two
> times into the canvas). After I re-click for the distance (first and
> second point), but now I click over the object, and I receive this error:

Well spotted. I see the same thing here. First time I move an empty selection. 
All is well. Nothing gets moved (as expected). Now, when I try to move an 
object, I get the 'list index out of range' error:

Traceback (most recent call last):
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Interface/Gtk/gtkimage.py", 
line 127, in da_general_event
    event, _tool)
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Interface/Gtk/gtkmodify.py", 
line 109, in move_end_button_press_cb
    move_objects(gtkimage, _objlist, tool)
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Interface/Gtk/gtkmodify.py", 
line 83, in move_objects
    PythonCAD.Generic.move.move_objects(_active_layer, objlist, _dx, _dy)
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Generic/move.py", line 339, 
in move_objects
    _move_point(layer, _obj, _dx, _dy)
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Generic/move.py", line 74, in 
_move_point
    layer.addObject(_np)
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Generic/layer.py", line 427, 
in addObject
    obj.setParent(self)
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Generic/entity.py", line 305, 
in setParent
    Entity.addChild(parent, self)
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Generic/entity.py", line 345, 
in addChild
    self.modified()
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Generic/entity.py", line 212, 
in modified
    self.sendMessage('modified')
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Generic/message.py", line 
114, in sendMessage
    _method(self, *args)
  File "/home/wk/src/PythonCAD-DS1-R25/PythonCAD/Generic/image.py", line 1019, 
in _objectModified
    _undo[_i].append((_pid, _oid))
IndexError: list index out of range

I am using DS1-R25 with Art's latest patch.

Wilbert Knol.