def creatorcallback(self, menuitem, **kwargs):
treepath = string.split(menuitem.path(),".")[3:]
reg = self.data[treepath].object
name = menuitem.params[0].value
# Collision looks for the name under this tree, and if it
# finds it, checks if the parameter values are all equal. If
# a collision occurs and the parameters conflict, an exception
# is raised. If collision returns "true", that means a
# collision occurred but the parameters matched. If collision
# returns "false", a collision did not occur.
namecollision, parametercollision = reg.collision(name,
menuitem.params[1:])
if namecollision: # name is a duplicate
if parametercollision: # parameters disagree
if name != "":
raise ooferror.ErrSetupError("Named property in datafile conflicts with existing property '%s'" % name)
# reparametrization of unnamed property
if reg.materials:
raise ooferror.ErrSetupError("Unnamed property in datafile conflicts with existing property '%s'" % name)
# Unnamed property is being reparametrized, but it's
# not used in any materials, so it's ok.
reg.new_params(**kwargs)
switchboard.notify("redraw")
# A name collision with no parameter collision doesn't
# require any action. The data file contained a property
# identical to an existing property.
else:
# No collision, we must create a new NamedRegistration.
# We know it's a NamedRegistration because unnamed
# property registrations *always* produce a name conflict.
fullname = string.join( treepath + [name], ":")
newreg = reg.named_copy(fullname, menuitem.params[1:])
switchboard.notify("redraw")
def try_appendSegsToBdy(self, name, seg_set):
try:
bdy = self.edgeboundaries[name]
except KeyError:
raise ooferror.ErrSetupError(
"Boundary %s is not an edge boundary." % name)
return bdy.try_appendSegs(seg_set)
def try_removeFacesFromBdy(self, name, faces):
try:
bdy = self.faceboundaries[name]
except KeyError:
raise ooferror.ErrSetupError(
"Boundary %s is not a face boundary." % name)
return bdy.try_removeFaces(faces)
def renameInterface(self, oldname, newname):
if oldname == newname:
return
if newname in self.getCurrentReservedNames():
raise ooferror.ErrSetupError("Name %s already in use." % newname)
try:
obj = self.namedinterfaces[oldname]
del self.namedinterfaces[oldname]
self.namedinterfaces[newname] = obj
interfacenames = self.getInterfaceNames()
#Because of the possibility of compound interfaces (e.g. union),
#we must search the other interfaces for the presence
#of the interface corresponding to oldname.
for interfacename in interfacenames:
interfaceobj = self.namedinterfaces[interfacename]
interfaceobj.renameInterface(oldname, newname)
#interface must also be renamed in the list of
#material assignments
matname = self.getInterfaceMaterialName(oldname)
self.removeMaterialFromInterfaces([oldname])
self.assignMaterialToInterfaces(matname, [newname])
#Rename the interface in the boundary conditions
#and in the edgements.
meshclass = ooflib.engine.mesh.meshes
msname = self.microstructure.name()
for meshkey in meshclass.keys(base=msname):
meshctxt = meshclass[[msname] + meshkey]
meshctxt.renameInterface(oldname, newname)
self.selectInterface(newname)
switchboard.notify("interface renamed", self.microstructure)
except KeyError:
pass
def removeFacesFromBdy(self, name, faces):
try:
bdy = self.faceboundaries[name]
except KeyError:
raise ooferror.ErrSetupError(
"Boundary %s is not a face boundary." % name)
bdy.removeFaces(faces)
self.bdyPropagate(name, bdy)
def addNodesToBdy(self, name, node_list):
try:
bdy = self.pointboundaries[name]
except KeyError:
raise ooferror.ErrSetupError(
"Boundary %s is not a point boundary." % name)
bdy.appendNodes(node_list)
self.bdyPropagate(name, bdy)
def try_removeSegsfromBdy(self, name, seg_set):
try:
bdy = self.edgeboundaries[name]
except KeyError:
raise ooferror.ErrSetupError(
"Boundary %s is not an edge Boundary." % name)
return bdy.try_delete(seg_set)
def appendSegsToBdy(self, name, seg_set):
try:
bdy = self.edgeboundaries[name]
except KeyError:
raise ooferror.ErrSetupError(
"Boundary %s is not an edge boundary." % name)
bdy.appendSegs(seg_set)
self.bdyPropagate(name, bdy)
def __init__(self, question, *answers, **kwargs):
debug.mainthreadTest()
if len(answers) == 0:
raise ooferror.ErrSetupError(
"Questioner must have at least one possible answer.")
self.answers = answers
self.gtk = gtklogger.Dialog()
self.gtk.set_keep_above(True)
gtklogger.newTopLevelWidget(self.gtk, "Questioner")
hbox = gtk.HBox()
self.gtk.vbox.pack_start(hbox, padding=15)
hbox.pack_start(gtk.Label(question), padding=15)
self.defaultbutton = None
try:
self.default = kwargs['default']
except KeyError:
self.default = None
else:
if not self.default in answers:
self.answers = (self.default, ) + answers
self.answerdict = {}
count = 1
for answer in self.answers:
#TODO:Replace the try except block with this
#stock = answer["stock"]
#choice = answer["choice"]
#icon = gtk.stock_lookup(stock)
#if icon is None:
# debug.fmsg('no gtk stock icon for id: ', stock)
# self.gtk.add_button(choice, count)
#else:
# button = self.gtk.add_button(icon, count)
# label = gtkutils.findChild(gtk.Label, button)
# label.set_text(choice)
#if answer["stock"] == self.default["stock"]:
# self.gtk.set_default_response(count)
try:
stock = _stock[answer]
button = self.gtk.add_button(stock, count)
# Replace the label on the stock button with the answer text.
label = gtkutils.findChild(gtk.Label, button)
label.set_text(answer)
except KeyError:
debug.fmsg('no stock icon for', answer)
self.gtk.add_button(answer, count)
self.answerdict[count] = answer
if answer == self.default:
self.gtk.set_default_response(count)
count += 1
hbox.show_all()
def removeNodesfromBdy(self, name, node_list):
try:
bdy = self.pointboundaries[name]
except KeyError:
raise ooferror.ErrSetupError(
"Boundary %s is not a point boundary." % name)
bdy.delete(node_list)
self.bdyPropagate(name, bdy)
self.bdytimestamp.increment()
def removeSegsfromBdy(self, name, seg_set):
try:
bdy = self.edgeboundaries[name]
except KeyError:
raise ooferror.ErrSetupError(
"Boundary %s is not an edge boundary." % name)
bdy.delete(seg_set)
self.bdyPropagate(name, bdy)
self.bdytimestamp.increment()
def reverseBoundary(self, name):
## print "BEGIN skeletoncontext:reverseBoundary"
## print self.edgeboundaries["bottom"].current_boundary().edges
try:
bdy = self.edgeboundaries[name] # SkelContextEdgeBoundary
except KeyError:
raise ooferror.ErrSetupError(
"Boundary %s is not an edge boundary." % name)
bdy.reverse()
self.bdyPropagate(name, bdy)
self.bdytimestamp.increment()
def reverseBoundary(self, name):
try:
bdy = self.edgeboundaries[name] # SkelContextEdgeBoundary
except KeyError:
try:
bdy = self.faceboundaries[name] # SkelContextFaceBoundary
except KeyError:
raise ooferror.ErrSetupError(
"Boundary %s is not an edge or face boundary." % name)
bdy.reverse()
self.bdyPropagate(name, bdy)
def renameBoundary(self, oldname, newname):
if oldname == newname:
return
if newname in self.allBoundaryNames():
raise ooferror.ErrSetupError("Name %s already in use." % newname)
if config.dimension() == 2 and runtimeflags.surface_mode:
if newname in self.allInterfaceNames():
raise ooferror.ErrSetupError(
"Name %s is already in use as an interface name." %
newname)
## TODO 3.1: Use virtual methods in the boundary classes instead
## of this ugly if/elif. There should be just one dict for
## the name lookup.
if oldname in self.faceboundaries:
bdydict = self.faceboundaries
elif oldname in self.edgeboundaries:
bdydict = self.edgeboundaries
elif oldname in self.pointboundaries:
bdydict = self.pointboundaries
else:
raise ooferror.ErrPyProgrammingError(
"Boundary name %s not found." % oldname)
bdydict[newname] = bdydict[oldname]
del bdydict[oldname]
# SkelContextBoundary.rename calls Skeleton.renameBoundary
bdydict[newname].rename(newname)
# Maintain consistency in Meshes
for mesh in self.getMeshes():
mesh.renameBoundary(oldname, newname)
switchboard.notify("boundary renamed", self)
# self.bdytimestamp.increment()
self.selectBoundary(newname)
switchboard.notify("new boundary configuration", self)
def renameBoundary(self, oldname, newname):
if oldname == newname:
return
if newname in self.allBoundaryNames():
raise ooferror.ErrSetupError("Name %s is already in use." %
newname)
#Interface branch
if config.dimension() == 2 and runtimeflags.surface_mode:
if newname in self.allInterfaceNames():
raise ooferror.ErrSetupError(
"Name %s is already in use as an interface name." %
newname)
if oldname in self.edgeboundaries:
dict = self.edgeboundaries
elif oldname in self.pointboundaries:
dict = self.pointboundaries
else:
raise ooferror.ErrPyProgrammingError(
"Boundary name %s not found." % oldname)
dict[newname] = dict[oldname]
del dict[oldname]
# SkelContextBoundary.rename calls Skeleton.renameBoundary
dict[newname].rename(newname)
# Maintain consistency in Meshes
for mesh in self.getMeshes():
mesh.renameBoundary(oldname, newname)
switchboard.notify("boundary renamed", self)
self.bdytimestamp.increment()
self.selectBoundary(newname)
def start_sockets_Front_End():
if parallel_enable.enabled():
try:
from ooflib.SWIG.common import mpitools
except ImportError:
raise ooferror.ErrSetupError(
"Parallel option requested, but parallel code not present.")
from ooflib.common.IO import socket2me
## Tell back end what port to listen
s_name = mpitools.Get_processor_name()
s_address = socket2me.socketPort.getPort()
mpitools.bcast_string("%i" % s_address, 0)
mpitools.bcast_string(s_name, 0)
## Tell back end the number of processors on the back end
socket2me.socketPort.connect(mpitools.Size() - 1)
def setSize(self, sighs):
self._size = sighs
if self._sizeInPixels != self._size:
tempimage = vtk.vtkImageData()
changer = vtk.vtkImageChangeInformation()
x_spacing = self._size[0]/self._sizeInPixels[0]
y_spacing = self._size[1]/self._sizeInPixels[1]
z_spacing = self._size[2]/self._sizeInPixels[2]
tempimage = self.image
changer.SetInput(tempimage)
if not (x_spacing and y_spacing and z_spacing):
raise ooferror.ErrSetupError("Pixels have zero size!")
changer.SetOutputSpacing(x_spacing, y_spacing, z_spacing)
self.image = changer.GetOutput()
self.image.Update()
def padImage(self, amount=1):
# pad the image with extra voxels because of vtk off by 1
# annoyance in calculating image bounds
self.image.Update()
extent = list(self.image.GetExtent())
if extent[1]+amount<=1 or extent[3]+amount<=1 or extent[5]+amount<=1:
raise ooferror.ErrSetupError("Image dimensions too small")
for i in xrange(1,7,2):
extent[i] += amount
padder = vtk.vtkImageConstantPad()
padder.SetInput(self.image)
padder.SetOutputWholeExtent(extent)
padder.SetConstant(255)
temp = padder.GetOutput()
self.image = temp
self.image.Update()
def __init__(self, question, *answers, **kwargs):
debug.mainthreadTest()
if len(answers)==0:
raise ooferror.ErrSetupError(
"Questioner must have at least one possible answer.")
self.answers = answers
self.gtk = gtklogger.Dialog(parent=guitop.top().gtk)
gtklogger.newTopLevelWidget(self.gtk, "Questioner")
hbox = gtk.HBox()
self.gtk.vbox.pack_start(hbox, padding=15)
hbox.pack_start(gtk.Label(question), padding=15)
self.defaultbutton = None
try:
self.default = kwargs['default']
except KeyError:
self.default=None
else:
if not self.default in answers:
self.answers = (self.default,)+answers
self.answerdict = {}
count = 1
for answer in self.answers:
try:
stock = _stock[answer]
button = self.gtk.add_button(stock, count)
# Replace the label on the stock button with the answer text.
label = gtkutils.findChild(gtk.Label, button)
label.set_text(answer)
except KeyError:
debug.fmsg('no stock icon for', answer)
self.gtk.add_button(answer, count)
self.answerdict[count] = answer
if answer == self.default:
self.gtk.set_default_response(count)
count += 1
hbox.show_all()