FreeCAD-macros

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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# ***************************************************************************
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# *                                                                         *
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# *   Copyright (c) 2022 - Wanderer Fan <wandererfan@gmail.com>             *
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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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"""Migrates drawings made in FreeCAD v0.18 to v0.19."""
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__Name__ = 'TechDrawMigrateFromv018'
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__Comment__ = 'Convert v018 Rotation property to v019'
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__Author__ = 'WandererFan'
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__Version__ = '0.1.0'
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__License__ = 'CC-BY-3.0'
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__Web__ = 'http://www.freecadweb.org/'
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__Wiki__ = 'http://www.freecadweb.org/wiki/Macro_TechDrawViewSet'
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__Icon__ = ''
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__Help__ = 'Open a v018 file in v019, execute'
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__Status__ = 'Alpha'
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__Requires__ = ''
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__Communication__ = 'https://github.com/FreeCAD/FreeCAD-macros/issues/'
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__Files__ = ''
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# convert v0.18 Rotation values to v0.19 
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import FreeCAD as App
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import TechDraw
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def TechDrawMigrateFromv018():
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    increment = App.Units.Quantity(270, App.Units.Unit("deg"))
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    for obj in App.ActiveDocument.Objects:
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        if obj.isDerivedFrom("TechDraw::DrawViewSection"):
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            if obj.Rotation != 0.0:
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                obj.Rotation = obj.Rotation + increment
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                obj.touch()
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            for inObj in obj.InList:
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                if obj.isDerivedFrom("TechDraw::DrawViewDimension"):
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                    inObj.touch()
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        elif obj.isDerivedFrom("TechDraw::DrawViewPart"):
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            if obj.Rotation != 0.0:
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                obj.Rotation = -obj.Rotation
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                obj.touch()
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if __name__ == '__main__':
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    TechDrawMigrateFromv018()
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    App.ActiveDocument.recompute()
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