def CreateImage(self, sysfilename=None):
if not sysfilename:
initialdir = config.preferences.dir_for_bitmap_import
filename, sysfilename = dialogman.getImportBMFilename(
initialdir=initialdir, initialfile='')
if sysfilename:
try:
self.canvas.commands.ForceRedraw
fileptr = open(sysfilename, 'r')
is_eps = eps.IsEpsFileStart(fileptr.read(256))
fileptr.close()
dir, name = os.path.split(filename)
config.preferences.dir_for_bitmap_import = dir
if is_eps:
imageobj = eps.EpsImage(filename=sysfilename)
else:
imageobj = image.Image(imagefile=sysfilename)
self.canvas.PlaceObject(imageobj)
except IOError, value:
if type(value) == TupleType:
value = value[1]
self.application.MessageBox(title=_("Load Image"),
message=_("Cannot load %(filename)s:\n"
"%(message)s") \
% {'filename':`os.path.split(filename)[1]`,
'message':value})
def eps(self, trafo, filename):
if len(trafo) == 2:
trafo = Translation(trafo)
else:
trafo = apply(Trafo, trafo)
if not os.path.isabs(filename):
if self.directory:
filename = os.path.join(self.directory, filename)
else:
filename = os.path.join(os.getcwd(), filename)
self.append_object(eps.EpsImage(filename=filename, trafo=trafo))