# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is the Python Computer Graphics Kit.
#
# The Initial Developer of the Original Code is Matthias Baas.
# Portions created by the Initial Developer are Copyright (C) 2004
# the Initial Developer. All Rights Reserved.
#
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#
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# ***** END LICENSE BLOCK *****
# $Id: pyimport.py,v 1.4 2005/08/30 09:59:07 mbaas Exp $
import sys, os.path, copy
import pluginmanager
import cgkit.scene
# PyImporter
class PyImporter:
_protocols = ["Import"]
# extension
def extension():
return ["py"]
extension = staticmethod(extension)
# description
def description(self):
return "Python file"
description = staticmethod(description)
# importFile
def importFile(self, filename):
"""Import a Python source file."""
file_globals = {}
# Use all globals from the cgkit package
# Commented out the following line as is imported from cgkit.all now
# file_globals = copy.copy(cgkit.__dict__)
# Add some modules...
exec "from cgkit.all import *" in file_globals
exec "from cgkit.sl import *" in file_globals
exec "from math import *" in file_globals
# ...and some special global names...
scene = cgkit.scene.getScene()
file_globals["scene"] = scene
file_globals["timer"] = scene.timer()
file_globals["worldroot"] = scene.worldRoot()
file_globals["eventmanager"] = cgkit.eventmanager.eventManager()
paths = sys.path
# Add the directory of the input file to the module search paths
# so that local imports do work
sys.path = [os.path.abspath(os.path.dirname(filename))] + sys.path
# Import the file
execfile(filename, file_globals)
# Restore the old search paths
sys.path = paths
######################################################################
# Register the OffImporter class as a plugin class
pluginmanager.register(PyImporter)
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