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Draft: importOCA.py, improved Pythonic style, changed a few variables; checked the code with flake8

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This commit is contained in:
vocx-fc
2019-08-04 14:06:35 -05:00
committed by Yorik van Havre
parent 9f43163481
commit 2bfad4e850
1 changed files with 47 additions and 41 deletions
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88
src/Mod/Draft/importOCA.py
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@@ -1,53 +1,58 @@
# -*- coding: utf8 -*-
## @package importOCA
# \ingroup DRAFT
# \brief OCA (Open CAD Format) file importer & exporter
'''
@package importOCA
\ingroup DRAFT
\brief OCA (Open CAD Format) file importer & exporter
#***************************************************************************
#* *
#* Copyright (c) 2009 Yorik van Havre <yorik@uncreated.net> *
#* *
#* This program is free software; you can redistribute it and/or modify *
#* it under the terms of the GNU Lesser General Public License (LGPL) *
#* as published by the Free Software Foundation; either version 2 of *
#* the License, or (at your option) any later version. *
#* for detail see the LICENCE text file. *
#* *
#* This program is distributed in the hope that it will be useful, *
#* but WITHOUT ANY WARRANTY; without even the implied warranty of *
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
#* GNU Library General Public License for more details. *
#* *
#* You should have received a copy of the GNU Library General Public *
#* License along with this program; if not, write to the Free Software *
#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
#* USA *
#* *
#***************************************************************************
This module provides support for importing from and exporting to
the OCA format or GCAD format from GCAD3D (http://www.gcad3d.org/).
See: https://groups.google.com/forum/#!forum/open_cad_format
__title__= "FreeCAD Draft Workbench - OCA importer/exporter"
By 2019 this file format is practically obsolete, and this module is not
maintained.
'''
# Check code with
# flake8 --ignore=E226,E266,E401,W503
# ***************************************************************************
# * *
# * Copyright (c) 2009 Yorik van Havre <yorik@uncreated.net> *
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the GNU Lesser General Public License (LGPL) *
# * as published by the Free Software Foundation; either version 2 of *
# * the License, or (at your option) any later version. *
# * for detail see the LICENCE text file. *
# * *
# * This program is distributed in the hope that it will be useful, *
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
# * GNU Library General Public License for more details. *
# * *
# * You should have received a copy of the GNU Library General Public *
# * License along with this program; if not, write to the Free Software *
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
# * USA *
# * *
# ***************************************************************************
__title__ = "FreeCAD Draft Workbench - OCA importer/exporter"
__author__ = "Yorik van Havre <yorik@uncreated.net>"
__url__ = ["http://www.freecadweb.org"]
## @package importOCA
# \ingroup DRAFT
# \brief OCA (Open CAD Format) file import & export
#
# This module provides support for importing and exporting to the OCA format from GCAD3D.
# Warning, this file format is today practically obsolete and this module is not
# maintained anymore.
'''
This script imports OCA/gcad files into FreeCAD.
'''
import FreeCAD, os, Part, math, DraftVecUtils, DraftGeomUtils
import FreeCAD, os, Part, DraftVecUtils, DraftGeomUtils
from FreeCAD import Vector
try:
import FreeCADGui
except ValueError:
gui = False
if FreeCAD.GuiUp:
from DraftTools import translate
else:
gui = True
def translate(context, txt):
return txt
# Save the native open function to avoid collisions
if open.__module__ in ['__builtin__', 'io']:
pythonopen = open
@@ -147,6 +152,7 @@ def getarc(data):
# 2-point circle
verts = []
rad = None
lines = []
for p in range(len(data)):
if (data[p] == "P"):
verts.append(getpoint(data[p:p+4]))
@@ -260,7 +266,7 @@ def createobject(id, doc):
if isinstance(objects[id], Part.Shape):
ob = doc.addObject("Part::Feature", id)
ob.Shape = objects[id]
if gui:
if FreeCAD.GuiUp:
ob.ViewObject.ShapeColor = color