45aa103dd4
ref. Forum discussion: Draft_OrthoArray: Crash when using active Std_Part. https://forum.freecadweb.org/viewtopic.php?f=23&t=59155&p=508132#p508132 Autogroup try to add new created Draft Objects into the active Part, but if the Part is used as a Base for the new object this could create a cyclic reference. This behaviour is prevented by adding a check for " obj in active_part.InListRecursive"
80 lines
3.4 KiB
Python
80 lines
3.4 KiB
Python
# ***************************************************************************
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# * Copyright (c) 2009, 2010 Yorik van Havre <yorik@uncreated.net> *
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# * Copyright (c) 2009, 2010 Ken Cline <cline@frii.com> *
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# * Copyright (c) 2019, 2020 Carlo Pavan <carlopav@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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"""Provides support functions to edit Sketch objects."""
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## @package gui_edit_sketcher_objects
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# \ingroup draftguitools
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# \brief Provides support functions to edit Sketch objects.
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__title__ = "FreeCAD Draft Edit Tool"
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__author__ = ("Yorik van Havre, Werner Mayer, Martin Burbaum, Ken Cline, "
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"Dmitry Chigrin, Carlo Pavan")
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__url__ = "https://www.freecadweb.org"
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## \addtogroup draftguitools
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# @{
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import FreeCAD as App
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from draftutils.translate import translate
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from draftguitools.gui_edit_base_object import GuiTools
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class SketcherSketchObjectGuiTools(GuiTools):
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def __init__(self):
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pass
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def get_edit_points(self, obj):
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"""Return the list of edipoints for the given single line sketch.
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(WallTrace)
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0 : startpoint
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1 : endpoint
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"""
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editpoints = []
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if obj.GeometryCount == 1:
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editpoints.append(obj.getPoint(0,1))
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editpoints.append(obj.getPoint(0,2))
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return editpoints
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else:
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_wrn = translate("draft", "Sketch is too complex to edit: "
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"it is suggested to use sketcher default editor")
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App.Console.PrintWarning(_wrn + "\n")
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return None
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def update_object_from_edit_points(self, obj, node_idx, v, alt_edit_mode=0):
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"""Move a single line sketch vertex a certain displacement.
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(single segment sketch object, node index as Int, App.Vector)
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move a single line sketch (WallTrace) vertex according to a given App.Vector
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0 : startpoint
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1 : endpoint
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"""
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import Sketcher
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if node_idx == 0:
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obj.movePoint(0, 1, v)
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elif node_idx == 1:
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obj.movePoint(0, 2, v)
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obj.recompute()
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## @}
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