134 lines
5.7 KiB
Python
134 lines
5.7 KiB
Python
# -*- coding: utf-8 -*-
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#***************************************************************************
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#* *
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#* Copyright (c) 2015 Dan Falck <ddfalck@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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'''used to create material stock around a machined part- for visualization '''
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import Draft,Part
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import FreeCAD, FreeCADGui
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from FreeCAD import Vector
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from PySide import QtCore, QtGui
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# Qt tanslation handling
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try:
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_encoding = QtGui.QApplication.UnicodeUTF8
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def translate(context, text, disambig=None):
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return QtGui.QApplication.translate(context, text, disambig, _encoding)
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except AttributeError:
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def translate(context, text, disambig=None):
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return QtGui.QApplication.translate(context, text, disambig)
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class Stock:
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def __init__(self, obj):
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"Make stock"
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obj.addProperty("App::PropertyFloat","Length_Allowance","Stock","extra allownace from part width").Length_Allowance = 1.0
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obj.addProperty("App::PropertyFloat","Width_Allowance","Stock","extra allownace from part width").Width_Allowance = 1.0
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obj.addProperty("App::PropertyFloat","Height_Allowance","Stock","extra allownace from part width").Height_Allowance = 1.0
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obj.addProperty("App::PropertyLink","Base","Base",
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"The base object this represents")
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obj.Proxy = self
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def __getstate__(self):
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return None
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def __setstate__(self,state):
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return None
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def execute(self, obj):
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self.Xmin = obj.Base.Shape.BoundBox.XMin
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self.Xmax = obj.Base.Shape.BoundBox.XMax
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self.Ymin = obj.Base.Shape.BoundBox.YMin
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self.Ymax = obj.Base.Shape.BoundBox.YMax
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self.Zmin = obj.Base.Shape.BoundBox.ZMin
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self.Zmax = obj.Base.Shape.BoundBox.ZMax
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self.length = self.Xmax -self.Xmin+obj.Length_Allowance*2.0
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self.width = self.Ymax - self.Ymin+obj.Width_Allowance*2.0
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self.height = self.Zmax - self.Zmin+obj.Height_Allowance*2.0
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self.pnt = Vector(self.Xmin-obj.Length_Allowance , self.Ymin-obj.Width_Allowance, self.Zmin-obj.Height_Allowance)
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obj.Shape = Part.makeBox(self.length,self.width,self.height,self.pnt)
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class _ViewProviderStock:
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def __init__(self,obj): #mandatory
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# obj.addProperty("App::PropertyFloat","SomePropertyName","PropertyGroup","Description of this property")
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obj.Proxy = self
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def __getstate__(self): #mandatory
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return None
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def __setstate__(self,state): #mandatory
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return None
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def getIcon(self): #optional
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return ":/icons/Path-Stock.svg"
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def attach(self, vobj): #optional
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self.Object = vobj.Object
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class CommandPathStock:
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def GetResources(self):
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return {'Pixmap' : 'Path-Stock',
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'MenuText': QtCore.QT_TRANSLATE_NOOP("PathStock","Stock"),
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'Accel': "P, S",
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'ToolTip': QtCore.QT_TRANSLATE_NOOP("PathStock","Creates a 3D object to represent raw stock to mill the part out of")}
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def IsActive(self):
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return not FreeCAD.ActiveDocument is None
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def Activated(self):
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FreeCAD.ActiveDocument.openTransaction(translate("PathStock","Creates a 3D object to represent raw stock to mill the part out of"))
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FreeCADGui.addModule("PathScripts.PathStock")
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snippet = '''
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import FreeCADGui
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if len(FreeCADGui.Selection.getSelection())>0:
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sel=FreeCADGui.Selection.getSelection()
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o = sel[0]
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if "Shape" in o.PropertiesList:
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obj =FreeCAD.ActiveDocument.addObject('Part::FeaturePython',sel[0].Name+('_Stock'))
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PathScripts.PathStock.Stock(obj)
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PathScripts.PathStock._ViewProviderStock(obj.ViewObject)
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PathScripts.PathUtils.addToProject(obj)
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baseobj = sel[0]
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obj.Base = baseobj
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FreeCADGui.ActiveDocument.getObject(sel[0].Name+("_Stock")).ShapeColor = (0.3333,0.6667,1.0000)
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FreeCADGui.ActiveDocument.getObject(sel[0].Name+("_Stock")).Transparency = 75
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FreeCAD.ActiveDocument.recompute()
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else:
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FreeCAD.Console.PrintMessage("Select a Solid object and try again.\\n")
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else:
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FreeCAD.Console.PrintMessage("Select the object you want to show stock for and try again.\\n")
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'''
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FreeCADGui.doCommand(snippet)
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if FreeCAD.GuiUp:
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# register the FreeCAD command
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FreeCADGui.addCommand('Path_Stock',CommandPathStock())
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FreeCAD.Console.PrintLog("Loading PathStock... done\n")
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