02ebb17558
These messages were perhaps originally intended as a debuggin aid but now add clutter to the output panes. Remaining messges are mostly the result of methods to display attributes of an object (which one could call from the Python console) or actually provide some information which would not be obvious from the circumstances
128 lines
5.3 KiB
Python
128 lines
5.3 KiB
Python
# ***************************************************************************
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# * Copyright (c) 2020 Eliud Cabrera Castillo <e.cabrera-castillo@tum.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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"""Provides the object code for the Fillet object."""
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## @package fillet
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# \ingroup draftobjects
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# \brief Provides the object code for the Fillet object.
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## \addtogroup draftobjects
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# @{
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from PySide.QtCore import QT_TRANSLATE_NOOP
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import FreeCAD as App
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import draftobjects.base as base
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from draftutils.messages import _err
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class Fillet(base.DraftObject):
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"""Proxy class for the Fillet object."""
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def __init__(self, obj):
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super(Fillet, self).__init__(obj, "Fillet")
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self._set_properties(obj)
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def _set_properties(self, obj):
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"""Set the properties of objects if they don't exist."""
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if not hasattr(obj, "Start"):
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_tip = QT_TRANSLATE_NOOP("App::Property", "The start point of this line.")
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obj.addProperty("App::PropertyVectorDistance",
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"Start",
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"Draft",
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_tip)
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obj.Start = App.Vector(0, 0, 0)
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if not hasattr(obj, "End"):
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_tip = QT_TRANSLATE_NOOP("App::Property", "The end point of this line.")
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obj.addProperty("App::PropertyVectorDistance",
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"End",
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"Draft",
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_tip)
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obj.End = App.Vector(0, 0, 0)
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if not hasattr(obj, "Length"):
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_tip = QT_TRANSLATE_NOOP("App::Property", "The length of this line.")
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obj.addProperty("App::PropertyLength",
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"Length",
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"Draft",
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_tip)
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obj.Length = 0
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if not hasattr(obj, "FilletRadius"):
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_tip = QT_TRANSLATE_NOOP("App::Property", "Radius to use to fillet the corner.")
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obj.addProperty("App::PropertyLength",
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"FilletRadius",
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"Draft",
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_tip)
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obj.FilletRadius = 0
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# TODO: these two properties should link two straight lines
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# or edges so we can use them to build a fillet from them.
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# if not hasattr(obj, "Edge1"):
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# _tip = "First line used as reference."
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# obj.addProperty("App::PropertyLinkGlobal",
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# "Edge1",
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# "Draft",
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# _tip))
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# if not hasattr(obj, "Edge2"):
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# _tip = "Second line used as reference."
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# obj.addProperty("App::PropertyLinkGlobal",
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# "Edge2",
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# "Draft",
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# _tip))
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# Read only, change to 0 to make it editable.
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# The Fillet Radius should be made editable
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# when we are able to recalculate the arc of the fillet.
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obj.setEditorMode("Start", 1)
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obj.setEditorMode("End", 1)
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obj.setEditorMode("Length", 1)
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obj.setEditorMode("FilletRadius", 1)
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# obj.setEditorMode("Edge1", 1)
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# obj.setEditorMode("Edge2", 1)
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def execute(self, obj):
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"""Run when the object is created or recomputed."""
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if hasattr(obj, "Length"):
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obj.Length = obj.Shape.Length
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if hasattr(obj, "Start"):
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obj.Start = obj.Shape.Vertexes[0].Point
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if hasattr(obj, "End"):
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obj.End = obj.Shape.Vertexes[-1].Point
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def _update_radius(self, obj, radius):
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#if (hasattr(obj, "Line1") and hasattr(obj, "Line2")
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# and obj.Line1 and obj.Line2):
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# do the unimplemented work
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_err("Update radius currently not implemented: r={}".format(radius))
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def onChanged(self, obj, prop):
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"""Change the radius of fillet. NOT IMPLEMENTED.
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This should automatically recalculate the new fillet
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based on the new value of `FilletRadius`.
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"""
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if prop in "FilletRadius":
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self._update_radius(obj, obj.FilletRadius)
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## @}
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