107 lines
4.1 KiB
Python
107 lines
4.1 KiB
Python
"""
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Copyright (C) 2011-2015 Parametric Products Intellectual Holdings, LLC
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This file is part of CadQuery.
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CadQuery is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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CadQuery is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; If not, see <http://www.gnu.org/licenses/>
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"""
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import os
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import sys
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def _fc_path():
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"""Find FreeCAD"""
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# Look for FREECAD_LIB env variable
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_PATH = os.environ.get('FREECAD_LIB', '')
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if _PATH and os.path.exists(_PATH):
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return _PATH
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if sys.platform.startswith('linux'):
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# Make some dangerous assumptions...
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for _PATH in [
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os.path.join(os.path.expanduser("~"), "lib/freecad/lib"),
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"/usr/local/lib/freecad/lib",
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"/usr/lib/freecad/lib",
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"/opt/freecad/lib/",
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"/usr/bin/freecad/lib",
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"/usr/lib/freecad",
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"/usr/lib64/freecad/lib",
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]:
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if os.path.exists(_PATH):
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return _PATH
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elif sys.platform.startswith('win'):
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# Try all the usual suspects
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for _PATH in [
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"c:/Program Files/FreeCAD0.12/bin",
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"c:/Program Files/FreeCAD0.13/bin",
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"c:/Program Files/FreeCAD0.14/bin",
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"c:/Program Files/FreeCAD0.15/bin",
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"c:/Program Files/FreeCAD0.16/bin",
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"c:/Program Files/FreeCAD0.17/bin",
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"c:/Program Files (x86)/FreeCAD0.12/bin",
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"c:/Program Files (x86)/FreeCAD0.13/bin",
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"c:/Program Files (x86)/FreeCAD0.14/bin",
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"c:/Program Files (x86)/FreeCAD0.15/bin",
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"c:/Program Files (x86)/FreeCAD0.16/bin",
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"c:/Program Files (x86)/FreeCAD0.17/bin",
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"c:/apps/FreeCAD0.12/bin",
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"c:/apps/FreeCAD0.13/bin",
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"c:/apps/FreeCAD0.14/bin",
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"c:/apps/FreeCAD0.15/bin",
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"c:/apps/FreeCAD0.16/bin",
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"c:/apps/FreeCAD0.17/bin",
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"c:/Program Files/FreeCAD 0.12/bin",
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"c:/Program Files/FreeCAD 0.13/bin",
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"c:/Program Files/FreeCAD 0.14/bin",
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"c:/Program Files/FreeCAD 0.15/bin",
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"c:/Program Files/FreeCAD 0.16/bin",
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"c:/Program Files/FreeCAD 0.17/bin",
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"c:/Program Files (x86)/FreeCAD 0.12/bin",
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"c:/Program Files (x86)/FreeCAD 0.13/bin",
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"c:/Program Files (x86)/FreeCAD 0.14/bin",
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"c:/Program Files (x86)/FreeCAD 0.15/bin",
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"c:/Program Files (x86)/FreeCAD 0.16/bin",
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"c:/Program Files (x86)/FreeCAD 0.17/bin",
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"c:/apps/FreeCAD 0.12/bin",
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"c:/apps/FreeCAD 0.13/bin",
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"c:/apps/FreeCAD 0.14/bin",
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"c:/apps/FreeCAD 0.15/bin",
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"c:/apps/FreeCAD 0.16/bin",
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"c:/apps/FreeCAD 0.17/bin",
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]:
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if os.path.exists(_PATH):
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return _PATH
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elif sys.platform.startswith('darwin'):
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# Assume we're dealing with a Mac
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for _PATH in [
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"/Applications/FreeCAD.app/Contents/lib",
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os.path.join(os.path.expanduser("~"),
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"Library/Application Support/FreeCAD/lib"),
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]:
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if os.path.exists(_PATH):
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return _PATH
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raise ImportError('cadquery was unable to determine freecad library path')
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# Make sure that the correct FreeCAD path shows up in Python's system path
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try:
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import FreeCAD
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except ImportError:
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path = _fc_path()
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sys.path.insert(0, path)
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import FreeCAD
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