a09b83ec0d
Improvents: * Allows using several tempovis instances in arbitrary order * plugin system (SceneDetail), ease of extending * Mild restore feature - more respect for changes made by user * workbench switching support * undo saveable changes for the time of writing a file Regressions: * Removed support for pickling (with hopes to reintroduce later)
49 lines
2.3 KiB
Python
49 lines
2.3 KiB
Python
#/***************************************************************************
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# * Copyright (c) Victor Titov (DeepSOIC) *
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# * (vv.titov@gmail.com) 2019 *
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# * *
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# * This file is part of the FreeCAD CAx development system. *
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# * *
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# * This library is free software; you can redistribute it and/or *
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# * modify it under the terms of the GNU Library General Public *
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# * License as published by the Free Software Foundation; either *
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# * version 2 of the License, or (at your option) any later version. *
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# * *
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# * This library 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 library; see the file COPYING.LIB. If not, *
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# * write to the Free Software Foundation, Inc., 59 Temple Place, *
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# * Suite 330, Boston, MA 02111-1307, USA *
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# * *
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# ***************************************************************************/
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from . import TVStack
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import FreeCAD
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class TVObserver(object):
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def __init__(self):
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FreeCAD.addDocumentObserver(self)
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def stop(self):
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FreeCAD.removeDocumentObserver(self)
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def slotStartSaveDocument(self, doc, filepath):
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TVStack._slotStartSaveDocument(doc)
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def slotFinishSaveDocument(self, doc, filepath):
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TVStack._slotFinishSaveDocument(doc)
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def slotDeletedDocument(self, doc):
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from . import TVStack
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TVStack._slotDeletedDocument(doc)
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#handle module reload
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if 'observer_singleton' in vars():
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observer_singleton.stop()
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observer_singleton = TVObserver()
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