def PinnedModify(self):
import os, random
from ooflib.SWIG.common import crandom
OOF.Graphics_1.Toolbox.Select_Node.Rectangle(
skeleton="skeltest:skelextra",
points=[Point(9.75, 7.25), Point(10.25, 12.75)],
ctrl=0,
shift=0)
OOF.Skeleton.PinNodes.Pin_Node_Selection(skeleton="skeltest:skelextra")
random.seed(17)
crandom.rndmseed(17)
OOF.Skeleton.Modify(skeleton="skeltest:skelextra",
modifier=SnapNodes(
targets=SnapAll(),
criterion=AverageEnergy(alpha=0.75)))
OOF.File.Save.Skeleton(filename="skeleton_pinned_test",
mode="w",
format="ascii",
skeleton="skeltest:skelextra")
OOF.Skeleton.Delete(skeleton="skeltest:skelextra")
OOF.File.Load.Data(filename="skeleton_pinned_test")
OOF.File.Load.Data(
filename=reference_file("skeleton_data", "snapnodes_pinned"))
sk1 = skeletoncontext.skeletonContexts["skeltest:skelextra"].getObject(
)
sk2 = skeletoncontext.skeletonContexts["skelcomp:skelextra"].getObject(
)
self.assertEqual(sk1.compare(sk2, 1.0e-13), 0)
os.remove("skeleton_pinned_test")
OOF.Skeleton.Delete(skeleton="skeltest:skelextra")
def doModify(self, registration, startfile, compfile, kwargs):
import os, random
from ooflib.SWIG.common import crandom
# Loaded skeleton must be named "modtest".
OOF.File.Load.Data(filename=reference_file("skeleton_data", startfile))
mod = registration(**kwargs)
random.seed(17)
crandom.rndmseed(17)
OOF.Skeleton.Modify(skeleton="skeltest:modtest", modifier=mod)
skelc = skeletoncontext.skeletonContexts["skeltest:modtest"]
self.assert_(skelc.getObject().sanity_check())
# Saving and reloading the Skeleton guarantees that node
# indices match up with the reference skeleton. Nodes are
# re-indexed when a skeleton is saved.
OOF.File.Save.Skeleton(filename="skeleton_mod_test", mode="w", format="ascii", skeleton="skeltest:modtest")
OOF.Skeleton.Delete(skeleton="skeltest:modtest")
OOF.File.Load.Data(filename="skeleton_mod_test")
# Saved skeleton is named "skelcomp:reference".
OOF.File.Load.Data(filename=reference_file("skeleton_data", compfile))
sk1 = skeletoncontext.skeletonContexts["skeltest:modtest"].getObject()
sk2 = skeletoncontext.skeletonContexts["skelcomp:reference"].getObject()
# Tolerance is 1.0e-13, 100x double-precision noise.
self.assertEqual(sk1.compare(sk2, 1.0e-13), 0)
os.remove("skeleton_mod_test")
OOF.Skeleton.Delete(skeleton="skeltest:modtest")
OOF.Skeleton.Delete(skeleton="skelcomp:reference")
OOF.Microstructure.Delete(microstructure="skelcomp")
def generate():
from ooflib.SWIG.common import crandom
from ooflib.engine import skeletonmodifier
from ooflib.engine import skeletonnode
from ooflib.engine import skeletonelement
from ooflib.engine import skeletonsegment
for r in skeletonmodifier.SkeletonModifier.registry:
try:
mods = skel_modify_args[r.name()]
except KeyError:
print "No data for skeleton modifier %s." % r.name()
else:
# Saved skeleton must be named "modtest".
for (startfile, destfile, kwargs) in mods:
OOF.File.Load.Data(
filename=os.path.join("skeleton_data", startfile))
mod = r(**kwargs)
random.seed(17)
crandom.rndmseed(17)
OOF.Skeleton.Modify(skeleton="skeltest:modtest", modifier=mod)
OOF.Microstructure.Rename(microstructure="skeltest",
name="skelcomp")
OOF.Skeleton.Rename(skeleton="skelcomp:modtest",
name="reference")
OOF.File.Save.Skeleton(filename="skel_" + destfile,
mode="w",
format="ascii",
skeleton="skelcomp:reference")
OOF.Microstructure.Delete(microstructure="skelcomp")
def generate():
from ooflib.SWIG.common import crandom
from ooflib.engine import skeletonmodifier
from ooflib.engine import skeletonnode
from ooflib.engine import skeletonelement
from ooflib.engine import skeletonsegment
for r in skeletonmodifier.SkeletonModifier.registry:
try:
mods = skel_modify_args[r.name()]
except KeyError:
print "No data for skeleton modifier %s." % r.name()
else:
# Saved skeleton must be named "modtest".
for (startfile, destfile, kwargs) in mods:
OOF.File.Load.Data(
filename=os.path.join("skeleton_data", startfile))
mod = r(**kwargs)
random.seed(17)
crandom.rndmseed(17)
OOF.Skeleton.Modify(skeleton="skeltest:modtest",
modifier=mod)
OOF.Microstructure.Rename(microstructure="skeltest",
name="skelcomp")
OOF.Skeleton.Rename(skeleton="skelcomp:modtest",
name="reference")
OOF.File.Save.Skeleton(filename="skel_"+destfile,
mode="w", format="ascii",
skeleton="skelcomp:reference")
OOF.Microstructure.Delete(microstructure="skelcomp")
def PinnedModify(self):
import os, random
from ooflib.SWIG.common import crandom
OOF.Graphics_1.Toolbox.Select_Node.Rectangle(
skeleton="skeltest:skelextra",
points=[Point(9.75,7.25), Point(10.25,12.75)],
ctrl=0, shift=0)
OOF.Skeleton.PinNodes.Pin_Node_Selection(
skeleton="skeltest:skelextra")
random.seed(17)
crandom.rndmseed(17)
OOF.Skeleton.Modify(
skeleton="skeltest:skelextra",
modifier=SnapNodes(targets=SnapAll(),
criterion=AverageEnergy(alpha=0.75)))
OOF.File.Save.Skeleton(filename="skeleton_pinned_test",
mode="w", format="ascii",
skeleton="skeltest:skelextra")
OOF.Skeleton.Delete(skeleton="skeltest:skelextra")
OOF.File.Load.Data(filename="skeleton_pinned_test")
OOF.File.Load.Data(filename=reference_file("skeleton_data",
"snapnodes_pinned"))
sk1 = skeletoncontext.skeletonContexts[
"skeltest:skelextra"].getObject()
sk2 = skeletoncontext.skeletonContexts[
"skelcomp:skelextra"].getObject()
self.assertEqual(sk1.compare(sk2, 1.0e-13), 0)
os.remove("skeleton_pinned_test")
OOF.Skeleton.Delete(skeleton="skeltest:skelextra")
def Bufferbug(self):
import os, random
from ooflib.SWIG.common import crandom
random.seed(17)
crandom.rndmseed(17)
OOF.Skeleton.Modify(
skeleton='triangle:skeleton',
modifier=Anneal(targets=AllNodes(),
criterion=AverageEnergy(alpha=0.94999999999999996),
T=0.0,
delta=1.0,
iteration=FixedIteration(iterations=20)))
OOF.Skeleton.Modify(skeleton='triangle:skeleton',
modifier=SwapEdges(targets=AllElements(),
criterion=AverageEnergy(
alpha=0.93650800000000001)))
OOF.File.Save.Skeleton(filename="skeleton_bufferbug_test",
mode='w',
format='ascii',
skeleton='triangle:skeleton')
self.assert_(
fp_file_compare(
"skeleton_bufferbug_test",
os.path.join("skeleton_data", "skeleton_bufferbug_ref"),
1.e-10))
os.remove("skeleton_bufferbug_test")
def Bufferbug(self):
import os,random
from ooflib.SWIG.common import crandom
random.seed(17)
crandom.rndmseed(17)
OOF.Skeleton.Modify(skeleton='triangle:skeleton',
modifier=Anneal(
targets=AllNodes(),
criterion=AverageEnergy(
alpha=0.94999999999999996),
T=0.0,delta=1.0,
iteration=FixedIteration(
iterations=20)))
OOF.Skeleton.Modify(skeleton='triangle:skeleton',
modifier=SwapEdges(
targets=AllElements(),
criterion=AverageEnergy(alpha=0.93650800000000001)))
OOF.File.Save.Skeleton(filename="skeleton_bufferbug_test",
mode='w',
format='ascii',
skeleton='triangle:skeleton')
self.assert_(
fp_file_compare(
"skeleton_bufferbug_test",
os.path.join("skeleton_data", "skeleton_bufferbug_ref"),
1.e-10))
os.remove("skeleton_bufferbug_test")
def doModify(self, registration, startfile, compfile, kwargs):
import os, random
from ooflib.SWIG.common import crandom
# Loaded skeleton must be named "modtest".
OOF.File.Load.Data(filename=reference_file("skeleton_data", startfile))
mod = registration(**kwargs)
random.seed(17)
crandom.rndmseed(17)
OOF.Skeleton.Modify(skeleton="skeltest:modtest", modifier=mod)
skelc = skeletoncontext.skeletonContexts["skeltest:modtest"]
self.assert_(skelc.getObject().sanity_check())
# Saving and reloading the Skeleton guarantees that node
# indices match up with the reference skeleton. Nodes are
# re-indexed when a skeleton is saved.
OOF.File.Save.Skeleton(filename="skeleton_mod_test",
mode="w",
format="ascii",
skeleton="skeltest:modtest")
OOF.Skeleton.Delete(skeleton="skeltest:modtest")
OOF.File.Load.Data(filename="skeleton_mod_test")
# Saved skeleton is named "skelcomp:reference".
OOF.File.Load.Data(filename=reference_file("skeleton_data", compfile))
sk1 = skeletoncontext.skeletonContexts["skeltest:modtest"].getObject()
sk2 = skeletoncontext.skeletonContexts["skelcomp:reference"].getObject(
)
# Tolerance is 1.0e-13, 100x double-precision noise.
self.assertEqual(sk1.compare(sk2, 1.0e-13), 0)
os.remove("skeleton_mod_test")
OOF.Skeleton.Delete(skeleton="skeltest:modtest")
OOF.Skeleton.Delete(skeleton="skelcomp:reference")
OOF.Microstructure.Delete(microstructure="skelcomp")
def doModify(self, registration, startfile, compfile, kwargs):
import os, random
from ooflib.SWIG.common import crandom
OOF.File.Load.Data(filename=reference_file("skeleton_data",
"periodic_mods", startfile))
sk0 = skeletoncontext.skeletonContexts["skeltest:modtest"].getObject()
mod = registration(**kwargs)
random.seed(17)
crandom.rndmseed(17)
OOF.Skeleton.Modify(skeleton="skeltest:modtest", modifier=mod)
sk0 = skeletoncontext.skeletonContexts["skeltest:modtest"].getObject()
self.assert_(sk0.sanity_check())
fname = reference_file("skeleton_data", "periodic_mods", compfile)
if generate and not os.path.exists(fname):
# Save the new Skeleton under a different name
OOF.Microstructure.Rename(microstructure="skeltest",
name="reference")
OOF.File.Save.Skeleton(filename=fname,
mode="w",
format="ascii",
skeleton="reference:modtest")
# Change the name back, so that tearDown won't complain.
OOF.Microstructure.Rename(microstructure="reference",
name="skeltest")
else:
# Saving and reloading the Skeleton guarantees that node
# indices match up with the reference skeleton. Nodes are
# re-indexed when a skeleton is saved.
OOF.File.Save.Skeleton(filename="skeleton_mod_test",
mode="w",
format="ascii",
skeleton="skeltest:modtest")
OOF.Microstructure.Delete(microstructure="skeltest")
OOF.File.Load.Data(filename="skeleton_mod_test")
# Load the reference Skeleton.
OOF.File.Load.Data(filename=fname)
# Compare the two Skeletons
sk1 = skeletoncontext.skeletonContexts[
"skeltest:modtest"].getObject()
sk2 = skeletoncontext.skeletonContexts[
"reference:modtest"].getObject()
# Tolerance is 1.0e-13, 100x double-precision noise.
self.assertEqual(sk1.compare(sk2, 1.0e-13), 0)
os.remove("skeleton_mod_test")
OOF.Microstructure.Delete(microstructure="reference")
def doModify(self, registration, startfile, compfile, kwargs):
import os, random
from ooflib.SWIG.common import crandom
OOF.File.Load.Data(
filename=reference_file("skeleton_data","periodic_mods", startfile))
sk0 = skeletoncontext.skeletonContexts["skeltest:modtest"].getObject()
mod = registration(**kwargs)
random.seed(17)
crandom.rndmseed(17)
OOF.Skeleton.Modify(skeleton="skeltest:modtest", modifier=mod)
sk0 = skeletoncontext.skeletonContexts["skeltest:modtest"].getObject()
self.assert_(sk0.sanity_check())
fname = reference_file("skeleton_data", "periodic_mods", compfile)
if generate and not os.path.exists(fname):
# Save the new Skeleton under a different name
OOF.Microstructure.Rename(microstructure="skeltest",
name="reference")
OOF.File.Save.Skeleton(filename=fname, mode="w", format="ascii",
skeleton="reference:modtest")
# Change the name back, so that tearDown won't complain.
OOF.Microstructure.Rename(microstructure="reference",
name="skeltest")
else:
# Saving and reloading the Skeleton guarantees that node
# indices match up with the reference skeleton. Nodes are
# re-indexed when a skeleton is saved.
OOF.File.Save.Skeleton(
filename="skeleton_mod_test",
mode="w", format="ascii",
skeleton="skeltest:modtest")
OOF.Microstructure.Delete(microstructure="skeltest")
OOF.File.Load.Data(filename="skeleton_mod_test")
# Load the reference Skeleton.
OOF.File.Load.Data(filename=fname)
# Compare the two Skeletons
sk1 = skeletoncontext.skeletonContexts[
"skeltest:modtest"].getObject()
sk2 = skeletoncontext.skeletonContexts[
"reference:modtest"].getObject()
# Tolerance is 1.0e-13, 100x double-precision noise.
self.assertEqual(sk1.compare(sk2, 1.0e-13), 0)
os.remove("skeleton_mod_test")
OOF.Microstructure.Delete(microstructure="reference")
def Modify(self):
import filecmp, os, random
from ooflib.SWIG.common import crandom
from ooflib.image import oofimage3d
global image_modify_args
menuitem = OOF.Image.Modify
for m in menuitem.items:
try:
test_list = image_modify_args[m.name]
except KeyError:
print "No test data for image modifier ", m.name
else:
for (datafilename, argdict) in test_list:
argdict['image']="imagemod_test:slice*.tif"
OOF.Microstructure.Create_From_ImageFile(
filename=os.path.join("ms_data","5color","slice*.tif"),
microstructure_name="imagemod_test",
height=automatic, width=automatic, depth=automatic)
random.seed(17)
crandom.rndmseed(17)
m.callWithArgdict(argdict)
## OOF.File.Save.Image(
## filename=os.path.join("image_data", datafilename[:-1]+"%i"),
## image="imagemod_test:slice*.tif")
OOF.Microstructure.Create_From_ImageFile(
filename=os.path.join("image_data", datafilename),
microstructure_name="comparison",
height=automatic, width=automatic, depth=automatic)
im1 = oofimage3d.imageContexts[
"imagemod_test:slice*.tif"].getObject()
im2 = oofimage3d.imageContexts[
"comparison:"+datafilename].getObject()
# Tolerance is 1./65535., which is the level of
# "quantization noise" for 16-bit color channels.
self.assert_(im1.compare(im2, 1./65535.))
OOF.Microstructure.Delete(
microstructure="comparison")
OOF.Microstructure.Delete(
microstructure="imagemod_test")
def RandomNumbers(self):
# Check to be sure that the random numbers are reproducible
# from machine to machine when the generator has been seeded.
# If they're not reproducible, many of the subsequent tests
# will fail.
from ooflib.SWIG.common import crandom
crandom.rndmseed(17)
r = [crandom.irndm() for x in range(10)]
expected = [
1227918265, 3978157, 263514239, 1969574147, 1833982879, 488658959,
231688945, 1043863911, 1421669753, 1942003127
]
self.assertEqual(r, expected)
crandom.rndmseed(17)
r = [crandom.irndm() for x in range(10)]
expected = [
1227918265, 3978157, 263514239, 1969574147, 1833982879, 488658959,
231688945, 1043863911, 1421669753, 1942003127
]
self.assertEqual(r, expected)
crandom.rndmseed(137)
r = [crandom.irndm() for x in range(10)]
expected = [
171676246, 1227563367, 950914861, 1789575326, 941409949, 491970794,
2006468446, 837991916, 696662892, 1224152791
]
self.assertEqual(r, expected)
def Modify(self):
import filecmp, os, random
from ooflib.SWIG.common import crandom
from ooflib.SWIG.image import oofimage
global image_modify_args
menuitem = OOF.Image.Modify
for m in menuitem.items:
try:
test_list = image_modify_args[m.name]
except KeyError:
print >> sys.stderr, "No test data for image modifier ", m.name
else:
for (datafilename, argdict) in test_list:
argdict["image"] = "imagemod_test:image_test.ppm"
OOF.Microstructure.Create_From_ImageFile(
filename=reference_file("image_data", "image_test.ppm"),
microstructure_name="imagemod_test",
height=automatic,
width=automatic,
)
random.seed(17)
crandom.rndmseed(17)
m.callWithArgdict(argdict)
OOF.Microstructure.Create_From_ImageFile(
filename=reference_file("image_data", datafilename),
microstructure_name="comparison",
height=automatic,
width=automatic,
)
im1 = imagecontext.imageContexts["imagemod_test:image_test.ppm"].getObject()
im2 = imagecontext.imageContexts["comparison:" + datafilename].getObject()
# Tolerance is 1./65535., which is the level of
# "quantization noise" for 16-bit color channels.
self.assert_(im1.compare(im2, 1.0 / 65535.0))
OOF.Microstructure.Delete(microstructure="comparison")
OOF.Microstructure.Delete(microstructure="imagemod_test")
def Modify(self):
import filecmp, os, random
from ooflib.SWIG.common import crandom
from ooflib.SWIG.image import oofimage
global image_modify_args
menuitem = OOF.Image.Modify
for m in menuitem.items:
try:
test_list = image_modify_args[m.name]
except KeyError:
print >> sys.stderr, "No test data for image modifier ", m.name
else:
for (datafilename, argdict) in test_list:
argdict['image'] = "imagemod_test:image_test.ppm"
OOF.Microstructure.Create_From_ImageFile(
filename=reference_file("image_data",
"image_test.ppm"),
microstructure_name="imagemod_test",
height=automatic,
width=automatic)
random.seed(17)
crandom.rndmseed(17)
m.callWithArgdict(argdict)
OOF.Microstructure.Create_From_ImageFile(
filename=reference_file("image_data", datafilename),
microstructure_name="comparison",
height=automatic,
width=automatic)
im1 = imagecontext.imageContexts[
"imagemod_test:image_test.ppm"].getObject()
im2 = imagecontext.imageContexts["comparison:" +
datafilename].getObject()
# Tolerance is 1./65535., which is the level of
# "quantization noise" for 16-bit color channels.
self.assert_(im1.compare(im2, 1. / 65535.))
OOF.Microstructure.Delete(microstructure="comparison")
OOF.Microstructure.Delete(microstructure="imagemod_test")
def RandomNumbers(self):
# Check to be sure that the random numbers are reproducible
# from machine to machine when the generator has been seeded.
# If they'r e not reproducible, many of the subsequent tests
# will fail.
from ooflib.SWIG.common import crandom
crandom.rndmseed(17)
r = [crandom.irndm() for x in range(10)]
expected = [1227918265, 3978157, 263514239, 1969574147, 1833982879,
488658959, 231688945, 1043863911, 1421669753, 1942003127]
self.assertEqual(r, expected)
crandom.rndmseed(17)
r = [crandom.irndm() for x in range(10)]
expected = [1227918265, 3978157, 263514239, 1969574147, 1833982879,
488658959, 231688945, 1043863911, 1421669753, 1942003127]
self.assertEqual(r, expected)
crandom.rndmseed(137)
r = [crandom.irndm() for x in range(10)]
expected = [171676246, 1227563367, 950914861, 1789575326, 941409949,
491970794, 2006468446, 837991916, 696662892, 1224152791]
self.assertEqual(r, expected)
def front_end(no_interp=None):
global startupfiles
global gtk_options
global randomseed
## From here on is the serial version.
# VTK is started even in text mode to allow off-screen rendering,
# interpretation of scripted mouse clicks, etc.
from ooflib.SWIG.common.IO import vtkutils
vtkutils.initialize_vtk()
# When loading modules, use utils.OOFexec so that names are
# imported into the oof environment, not the oof.run environment.
if not (runtimeflags.text_mode or config.no_gui()):
# The gtk import dance described below doesn't work when the program
# has been packaged by cx_freeze.
# TODO 3.1: is checking frozen required for gtk2?
frozen = hasattr(sys, 'frozen')
if not frozen:
import pygtk
pygtk.require("2.0")
import gtk
msg = gtk.check_version(2, 6, 0)
if msg:
print msg
sys.exit(3)
# The GUI initialization modules must be called before any
# calls to mainthread.run(), because mainthread.run() is
# redefined when mainthreadGUI.py is loaded (by
# common/IO/GUI/initialize.py)
import ooflib.common.IO.GUI.initialize
import ooflib.engine.IO.GUI.initialize
import ooflib.image.IO.GUI.initialize
import ooflib.orientationmap.GUI.initialize
import ooflib.tutorials.initialize
if replaydelay is not None:
from ooflib.common.IO.GUI import gtklogger
gtklogger.set_delay(int(replaydelay))
else: # text mode
# Load non-gui initialization modules.
import ooflib.common.initialize
import ooflib.engine.initialize
import ooflib.image.initialize
import ooflib.orientationmap.initialize
import ooflib.EXTENSIONS.initialize
# The random number generator must be seeded *after* the gui has
# been started, because libfontconfig is using random numbers. We
# want the numbers to be the same in text and gui modes, so that
# the test suite gets predictable answers.
if debug.debug() or randomseed is not None:
if randomseed is None:
randomseed = 17
random.seed(randomseed)
crandom.rndmseed(randomseed)
for module in startupimports:
exec('import ' + module)
if not (runtimeflags.text_mode or config.no_gui()):
reporter.report("Welcome to %s version %s!" %
(program_name.upper(), oofversion.version))
if not no_interp: # Default case, run on local thread.
from ooflib.common.IO.GUI import oofGUI
oofGUI.start(files=startupfiles) # This call never returns.
print "This line should never be printed. rank =", _rank
else:
# TODO 3.1: The gui and no_interp combination is
# thinkable, but has problems. You have to run the GUI on
# a separate thread, but then exceptions show up as modal
# dialog boxes in the GUI, and block the menu items which
# raised them, causing a loss of control. Also, the
# current threading scheme requires that all gtk activity
# happen on the main thread.
print "GUI no_interp mode not implemented. Sorry."
raise NotImplementedError("GUI no_interp mode")
else: # text mode
from ooflib.common import quit
# Allow exceptions to propagate to the user if in batch mode
# or not running an interpreter. Otherwise, exceptions are
# caught and reported to the user, but the program keeps
# running.
if runtimeflags.batch_mode or no_interp:
from ooflib.common import worker
worker.propagate_exceptions = True
threadstate.textMode()
lock.disableLocks() # disables Locks, but not SLocks
if startupfiles:
loadStartUpFiles(startupfiles)
if runtimeflags.batch_mode:
# Batch mode runs startupfiles and quits immediately.
quit.set_quiet()
quit.quit()
if sys.exc_info()[0] is not None:
sys.exit(1)
sys.exit(0)
# Format the banner for the current line width.
if not quit.quiet():
width = utils.screenwidth()
wiggles = "//=*=\\\\=*="
nwiggles = (width - 2) / len(wiggles)
welcome = "Welcome to %s version %s!" % (program_name.upper(),
oofversion.version)
nblanks = (width - len(welcome)) / 2
banner = (
wiggles * nwiggles + "//\n\n" + " " * nblanks + welcome +
"\n" + string.join(
utils.format(banner1 % {'name': program_name.upper()},
width), "\n") + "\n\n" + wiggles * nwiggles +
"//\n" + string.join(
utils.format(banner2 % {'name': program_name.upper()},
width), "\n"))
else:
banner = ""
if not no_interp:
import code
# Try to import readline, which allows command line
# editing in text mode. If it's not there, don't worry --
# it's possible to live without it. Some systems don't
# seem to have it, although it's supposedly available on
# all Unix systems.
try:
import readline
except ImportError:
pass
# Start up the interpreter in the __main__ namespace.
# This is the namespace that utils.OOFeval and OOFdefine
# use. It's not necessarily *this* namespace.
interp = code.InteractiveConsole(sys.modules['__main__'].__dict__)
interp.interact(banner)
def _randomseed(menuitem, seed):
random.seed(seed)
crandom.rndmseed(seed)
def front_end(no_interp=None):
global startupfiles
global gtk_options
global randomseed
## From here on is the serial version.
# When loading modules, use utils.OOFexec so that names are
# imported into the oof environment, not the oof.run environment.
if not (runtimeflags.text_mode or config.no_gui()):
# The gtk import dance described below doesn't work when the program
# has been packaged by cx_freeze.
# TODO LATER: is checking frozen required for gtk2?
frozen = hasattr(sys, 'frozen')
if not frozen:
import pygtk
pygtk.require("2.0")
import gtk
msg = gtk.check_version(2, 6, 0)
if msg:
print msg
sys.exit(3)
import ooflib.common.IO.GUI.initialize
# temporarily disable the engine, tutorials, orientationmap
# for 3D development
import ooflib.engine.IO.GUI.initialize
import ooflib.image.IO.GUI.initialize
if config.dimension() == 2:
import ooflib.orientationmap.GUI.initialize
import ooflib.tutorials.initialize
if replaydelay is not None:
from ooflib.common.IO.GUI import gtklogger
gtklogger.set_delay(int(replaydelay))
else: # text mode
import ooflib.common.initialize
import ooflib.engine.initialize
import ooflib.image.initialize
if config.dimension() == 2:
import ooflib.orientationmap.initialize
import ooflib.EXTENSIONS.initialize
# The random number generator must be seeded *after* the gui has
# been started, because libfontconfig is using random numbers. We
# want the numbers to be the same in text and gui modes, so that
# the test suite gets predictable answers.
if debug.debug() or randomseed is not None:
if randomseed is None:
randomseed = 17
random.seed(randomseed)
crandom.rndmseed(randomseed)
for module in startupimports:
exec('import ' + module)
if not (runtimeflags.text_mode or config.no_gui()):
reporter.report("Welcome to OOF2 version %s!" % oofversion.version)
## The files to be loaded must be loaded *after* the GUI
## starts, but this routine doesn't regain control once it
## starts the GUI. So we have to install the file loader
## (loadStartUpFiles) as an idle callback, which will run on
## the main thread. loadStartUpFiles just issues menu
## commands that load the files, and if it runs on the main
## thread those menu commands will run by Workers on
## subthreads, and won't be run sequentially. So, instead of
## installing loadStartUpFiles as an idle callback, we install
## subthread.execute and have it call loadStartUpFiles, since
## workers on subthreads don't create additional subthreads to
## run their menu items.
if startupfiles:
# startupfiles won't be run until after the GUI starts.
mainthread.run(subthread.execute_immortal,
(loadStartUpFiles, (startupfiles, )))
if not no_interp: # Default case, run on local thread.
from ooflib.common.IO.GUI import oofGUI
oofGUI.start() # This call never returns.
print "This line should never be printed. rank =", _rank
else:
# TODO LATER: The gui and no_interp combination is
# thinkable, but has problems. You have to run the GUI on
# a separate thread, but then exceptions show up as modal
# dialog boxes in the GUI, and block the menu items which
# raised them, causing a loss of control. Also, the
# current threading scheme requires that all gtk activity
# happen on the main thread.
print "GUI no_interp mode not implemented. Sorry."
raise NotImplementedError("GUI no_interp mode")
else: # text mode
from ooflib.common import quit
# Allow exceptions to propagate to the user if in batch mode
# or not running an interpreter. Otherwise, exceptions are
# caught and reported to the user, but the program keeps
# running.
if runtimeflags.batch_mode or no_interp:
from ooflib.common import worker
worker.propagate_exceptions = True
if startupfiles:
loadStartUpFiles(startupfiles)
if runtimeflags.batch_mode:
# Batch mode runs startupfiles and quits immediately.
quit.set_quiet()
quit.quit()
if sys.exc_info()[0] is not None:
sys.exit(1)
sys.exit(0)
# Format the banner for the current line width.
if not quit.quiet():
width = utils.screenwidth()
wiggles = "//=*=\\\\=*="
nwiggles = (width - 2) / len(wiggles)
welcome = "Welcome to OOF2 version %s!" % oofversion.version
nblanks = (width - len(welcome)) / 2
banner = wiggles*nwiggles + "//\n\n" \
+ " "*nblanks + welcome + "\n" + \
string.join(utils.format(banner1, width),"\n") + \
"\n\n" + wiggles*nwiggles + "//\n" + \
string.join(utils.format(banner2, width), "\n")
else:
banner = ""
if not no_interp:
import code
# Try to import readline, which allows command line
# editing in text mode. If it's not there, don't worry --
# it's possible to live without it. Some systems don't
# seem to have it, although it's supposedly available on
# all Unix systems.
try:
import readline
except ImportError:
pass
# Start up the interpreter in the __main__ namespace.
# This is the namespace that utils.OOFeval and OOFdefine
# use. It's not necessarily *this* namespace.
interp = code.InteractiveConsole(sys.modules['__main__'].__dict__)
interp.interact(banner)
def front_end(no_interp=None):
global startupfiles
global gtk_options
global randomseed
## From here on is the serial version.
# When loading modules, use utils.OOFexec so that names are
# imported into the oof environment, not the oof.run environment.
if not (runtimeflags.text_mode or config.no_gui()):
# The gtk import dance described below doesn't work when the program
# has been packaged by cx_freeze.
# TODO LATER: is checking frozen required for gtk2?
frozen = hasattr(sys, 'frozen')
if not frozen:
import pygtk
pygtk.require("2.0")
import gtk
msg = gtk.check_version(2, 6, 0)
if msg:
print msg
sys.exit(3)
import ooflib.common.IO.GUI.initialize
# temporarily disable the engine, tutorials, orientationmap
# for 3D development
import ooflib.engine.IO.GUI.initialize
import ooflib.image.IO.GUI.initialize
if config.dimension() == 2:
import ooflib.orientationmap.GUI.initialize
import ooflib.tutorials.initialize
if replaydelay is not None:
from ooflib.common.IO.GUI import gtklogger
gtklogger.set_delay(int(replaydelay))
else: # text mode
import ooflib.common.initialize
import ooflib.engine.initialize
import ooflib.image.initialize
if config.dimension() == 2:
import ooflib.orientationmap.initialize
import ooflib.EXTENSIONS.initialize
# The random number generator must be seeded *after* the gui has
# been started, because libfontconfig is using random numbers. We
# want the numbers to be the same in text and gui modes, so that
# the test suite gets predictable answers.
if debug.debug() or randomseed is not None:
if randomseed is None:
randomseed = 17
random.seed(randomseed)
crandom.rndmseed(randomseed)
for module in startupimports:
exec('import ' + module)
if not (runtimeflags.text_mode or config.no_gui()):
reporter.report("Welcome to OOF2 version %s!" % oofversion.version)
## The files to be loaded must be loaded *after* the GUI
## starts, but this routine doesn't regain control once it
## starts the GUI. So we have to install the file loader
## (loadStartUpFiles) as an idle callback, which will run on
## the main thread. loadStartUpFiles just issues menu
## commands that load the files, and if it runs on the main
## thread those menu commands will run by Workers on
## subthreads, and won't be run sequentially. So, instead of
## installing loadStartUpFiles as an idle callback, we install
## subthread.execute and have it call loadStartUpFiles, since
## workers on subthreads don't create additional subthreads to
## run their menu items.
if startupfiles:
# startupfiles won't be run until after the GUI starts.
mainthread.run(subthread.execute_immortal,
(loadStartUpFiles, (startupfiles,)))
if not no_interp: # Default case, run on local thread.
from ooflib.common.IO.GUI import oofGUI
oofGUI.start() # This call never returns.
print "This line should never be printed. rank =", _rank
else:
# TODO LATER: The gui and no_interp combination is
# thinkable, but has problems. You have to run the GUI on
# a separate thread, but then exceptions show up as modal
# dialog boxes in the GUI, and block the menu items which
# raised them, causing a loss of control. Also, the
# current threading scheme requires that all gtk activity
# happen on the main thread.
print "GUI no_interp mode not implemented. Sorry."
raise NotImplementedError("GUI no_interp mode")
else: # text mode
from ooflib.common import quit
# Allow exceptions to propagate to the user if in batch mode
# or not running an interpreter. Otherwise, exceptions are
# caught and reported to the user, but the program keeps
# running.
if runtimeflags.batch_mode or no_interp:
from ooflib.common import worker
worker.propagate_exceptions = True
if startupfiles:
loadStartUpFiles(startupfiles)
if runtimeflags.batch_mode:
# Batch mode runs startupfiles and quits immediately.
quit.set_quiet()
quit.quit()
if sys.exc_info()[0] is not None:
sys.exit(1)
sys.exit(0)
# Format the banner for the current line width.
if not quit.quiet():
width = utils.screenwidth()
wiggles = "//=*=\\\\=*="
nwiggles = (width-2)/len(wiggles)
welcome = "Welcome to OOF2 version %s!" % oofversion.version
nblanks = (width - len(welcome))/2
banner = wiggles*nwiggles + "//\n\n" \
+ " "*nblanks + welcome + "\n" + \
string.join(utils.format(banner1, width),"\n") + \
"\n\n" + wiggles*nwiggles + "//\n" + \
string.join(utils.format(banner2, width), "\n")
else:
banner = ""
if not no_interp:
import code
# Try to import readline, which allows command line
# editing in text mode. If it's not there, don't worry --
# it's possible to live without it. Some systems don't
# seem to have it, although it's supposedly available on
# all Unix systems.
try:
import readline
except ImportError:
pass
# Start up the interpreter in the __main__ namespace.
# This is the namespace that utils.OOFeval and OOFdefine
# use. It's not necessarily *this* namespace.
interp = code.InteractiveConsole(sys.modules['__main__'].__dict__)
interp.interact(banner)
