def Create(self): """ Create CMD from constructor """ from Container import ContainerBlock, iPort, oPort # new containerBlock model self.__m = ContainerBlock(self._label, self._inputs, self._outputs) print range(self._inputs) # input and output ports for id in xrange(self._inputs): iport = iPort(label='IPort %d'%(id)) iport.id = id self.__m.AddShape(iport) self.__m.nbiPort = id for id in xrange(self._outputs): oport = oPort(label='OPort %d'%(id)) oport.id = id self.__m.AddShape(oport) self.__m.nboPort = id self.__m.python_path = self._python_file self.__m.model_path = self._model_file return self.__m
def CreateBlock(*argv, **kwargs):
""" Create Block from python_file and other info coming from wizard.
"""
from Container import iPort, oPort, MsgBoxError
### import are here because the simulator (PyDEVS or PyPDEVS) require it
from DomainInterface.DomainBehavior import DomainBehavior
from DomainInterface.DomainStructure import DomainStructure
python_file = kwargs['python_file']
canvas = kwargs['canvas'] if 'canvas' in kwargs else None
x = kwargs['x'] if 'x' in kwargs else None
y = kwargs['y'] if 'y' in kwargs else None
# associated python class
cls = GetClass(python_file)
if inspect.isclass(cls):
# adding devs model on good graphical model
if issubclass(cls, DomainBehavior):
amd = AMDComponent(*argv, **kwargs)
m = amd.Create()
### move AMD model
if canvas and x and y:
### convert coordinate depending on the canvas
x,y = canvas.GetXY(m, x, y)
# move model from mouse position
m.move(x, y)
return m
elif issubclass(cls, DomainStructure):
cmd = CMDComponent(*argv, **kwargs)
m = cmd.Create()
### move CMD model
if canvas and x and y:
### convert coordinate depending on the canvas
x,y = canvas.GetXY(m, x, y)
# move model from mouse position
m.move(x, y)
return m
elif 'IPort' in cls.__name__:
label = kwargs['label']
iid = kwargs['id'] if 'id' in kwargs else canvas.GetDiagram().GetiPortCount()
m = iPort(label = "%s %d"%(label,iid))
m.id = iid
m.move(x-70, y-70)
return m
elif 'OPort' in cls.__name__:
label = kwargs['label']
oid = kwargs['id'] if 'id' in kwargs else canvas.GetDiagram().GetoPortCount()
m = oPort(label = "%s %d"%(label,oid))
m.id = oid
m.move(x-70, y-70)
return m
else:
dial = wx.MessageDialog(None, _('Object not instantiated !\n\n Perhaps there is bad imports.'), _('Block Manager'), wx.OK | wx.ICON_EXCLAMATION)
dial.ShowModal()
return False
### inform user of the existance of error and return None
else:
MsgBoxError(None, GetActiveWindow(), cls)
return None