87 lines
3.1 KiB
Python
87 lines
3.1 KiB
Python
# ***************************************************************************
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# * *
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# * Copyright (c) 2017 - Markus Hovorka <m.hovorka@live.de> *
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# * *
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# * This program is free software; you can redistribute it and/or modify *
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# * it under the terms of the GNU Lesser General Public License (LGPL) *
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# * as published by the Free Software Foundation; either version 2 of *
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# * the License, or (at your option) any later version. *
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# * for detail see the LICENCE text file. *
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# * *
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# * This program 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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# * GNU Library General Public License for more details. *
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# * *
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# * You should have received a copy of the GNU Library General Public *
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# * License along with this program; if not, write to the Free Software *
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# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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# * USA *
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# * *
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# ***************************************************************************
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__title__ = "FEM Utilities"
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__author__ = "Markus Hovorka"
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__url__ = "http://www.freecadweb.org"
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import FreeCAD as App
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def createObject(doc, name, proxy, viewProxy):
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obj = doc.addObject(proxy.BaseType, name)
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proxy(obj)
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if App.GuiUp:
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viewProxy(obj.ViewObject)
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return obj
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def findAnalysisOfMember(member):
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if member is None:
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raise ValueError("Member must not be None")
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for obj in member.Document.Objects:
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if obj.isDerivedFrom("Fem::FemAnalysis"):
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if member in obj.Member:
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return obj
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if _searchGroups(member, obj.Member):
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return obj
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return None
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def _searchGroups(member, objs):
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for o in objs:
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if o == member:
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return True
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if hasattr(o, "Group"):
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return _searchGroups(member, o.Group)
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return False
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def getMember(analysis, t):
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if analysis is None:
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raise ValueError("Analysis must not be None")
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matching = []
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for m in analysis.Member:
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if isDerivedFrom(m, t):
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matching.append(m)
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return matching
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def getSingleMember(analysis, t):
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objs = getMember(analysis, t)
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return objs[0] if objs else None
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def isOfType(obj, t):
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if hasattr(obj, "Proxy") and hasattr(obj.Proxy, "Type"):
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return obj.Proxy.Type == t
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return obj.TypeId == t
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def isDerivedFrom(obj, t):
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if (hasattr(obj, "Proxy") and hasattr(obj.Proxy, "Type")
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and obj.Proxy.Type == t):
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return True
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return obj.isDerivedFrom(t)
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