mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-10 01:41:57 +00:00
Andrej Tibaut
d371f1a6be
* UnicodeDecodeError problem solved UnicodeDecodeError problem described in #626 solved. * UnicodeDecodeError solved (2) UnicodeDecodeError problem described in #626 changed (fname replaced with fn) and solved.
78 lines
3.8 KiB
Python
78 lines
3.8 KiB
Python
###############################################################################
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# #
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# This file is part of IfcOpenShell. #
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# #
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# IfcOpenShell is free software: you can redistribute it and/or modify #
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# it under the terms of the Lesser GNU General Public License as published by #
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# the Free Software Foundation, either version 3.0 of the License, or #
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# (at your option) any later version. #
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# #
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# IfcOpenShell 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 #
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# Lesser GNU General Public License for more details. #
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# #
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# You should have received a copy of the Lesser GNU General Public License #
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# along with this program. If not, see <http://www.gnu.org/licenses/>. #
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# #
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###############################################################################
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###############################################################################
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# #
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# This files uses the documentation files from buildingSMART to generate #
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# descriptions from EXPRESS names that are suitable for comments in the C++ #
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# code. The .csv files used by this file are generated from the MS Office #
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# Access database, which in turn has been generated from the IFC baseline #
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# documentation by the IFCDOC utility provided by buildingSMART. #
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# #
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###############################################################################
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import re
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import os
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import csv
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from schema import OrderedCaseInsensitiveDict
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try: from html.entities import entitydefs
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except: from htmlentitydefs import entitydefs
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make_absolute = lambda fn: os.path.join(os.path.dirname(os.path.realpath(__file__)), fn)
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name_to_oid = OrderedCaseInsensitiveDict()
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oid_to_desc = {}
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oid_to_name = {}
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oid_to_pid = {}
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regices = list(zip([re.compile(s,re.M) for s in [r'<[\w\n=" \-/\.;_\t:%#,\?\(\)]+>',r'(\n[\t ]*){2,}',r'^[\t ]+']],['','\n\n',' ']))
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definition_files = ['DocEntity.csv', 'DocEnumeration.csv', 'DocDefined.csv', 'DocSelect.csv']
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definition_files = map(make_absolute, definition_files)
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for fn in definition_files:
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with open(fn, encoding="utf8", errors='ignore') as f:
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for oid, name, desc in csv.reader(f, delimiter=';', quotechar='"'):
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name_to_oid[name] = oid
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oid_to_name[oid] = name
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oid_to_desc[oid] = desc
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with open(make_absolute('DocEntityAttributes.csv')) as f:
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for pid, x, oid in csv.reader(f, delimiter=';', quotechar='"'):
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oid_to_pid[oid] = pid
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with open(make_absolute('DocAttribute.csv')) as f:
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for oid, name, desc in csv.reader(f, delimiter=';', quotechar='"'):
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pid = oid_to_pid[oid]
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pname = oid_to_name[pid]
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name_to_oid[".".join((pname, name))] = oid
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oid_to_desc[oid] = desc
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def description(item):
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global name_to_oid, oid_to_desc, oid_to_name, oid_to_pid
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oid = name_to_oid.get(item,0)
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desc = oid_to_desc.get(oid, None)
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if desc:
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for a,b in entitydefs.items(): desc = desc.replace("&%s;"%a,b)
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desc = desc.replace("\r","")
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for r,s in regices: desc = r.sub(s,desc)
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desc = desc.strip()
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return desc.split("\n")
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else: return []
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