831e517717
Move `make_layer` to `draftmake`; `Layer` and `LayerContainer` to `draftobjects`; `ViewProviderLayer` and `ViewProviderLayerContainer` to `draftviewproviders`. The make function and the classes are imported in `Draft.py` to support the usage of the older `VisGroup`.
63 lines
3.5 KiB
Python
63 lines
3.5 KiB
Python
# ***************************************************************************
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# * Copyright (c) 2014 Yorik van Havre <yorik@uncreated.net> *
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# * Copyright (c) 2020 Eliud Cabrera Castillo <e.cabrera-castillo@tum.de> *
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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 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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"""Provides the Layer object. This module is deprecated.
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In 6f896d8f22 (April 2014) the `Layer` object was created,
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but in 4e595bd7bb (June 2014) it was renamed to `VisGroup`.
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However, it was not used a lot, so in commit 5ee99ca4e (June 2019)
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it was renamed again to `Layer`, but this time it was improved to behave
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more like a proper layer system to control the visual properties
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of the contained objects. All new code was moved to this module.
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With the reorganization of the entire Draft workbench, the Layer object
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and associated viewprovider, make function, and Gui Command
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have been moved to the appropriate directories `draftobjects`,
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`draftviewproviders`, `draftmake`, and `draftguitools`.
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Therefore, this module is only required to migrate old objects
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created with v0.18 and earlier, and certain development version of v0.19.
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Since this module is only used to migrate older objects, it is only temporary,
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and will be removed after one year, that is, in July 2021.
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The explanation of the migration methods is in the wiki page:
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https://wiki.freecadweb.org/Scripted_objects_migration
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"""
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## @package DraftLayer
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# \ingroup DRAFT
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# \brief Provides the Layer object. This module is deprecated.
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#
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# This module is only required to migrate old objects created
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# with v0.18 and earlier and with certain development version of v0.19.
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# It will be removed definitely in January 2021.
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import FreeCAD as App
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from draftobjects.layer import (Layer,
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_VisGroup,
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LayerContainer)
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if App.GuiUp:
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from draftviewproviders.view_layer import (ViewProviderLayer,
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_ViewProviderVisGroup,
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ViewProviderLayerContainer)
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