98 lines
3.8 KiB
Python
98 lines
3.8 KiB
Python
#/******************************************************************************
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# * Copyright (c)2012 Jan Rheinlaender <jrheinlaender@users.sourceforge.net> *
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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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import FreeCAD, FreeCADGui
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from TaskHole import TaskHole
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class ViewProviderHole:
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def __init__(self, obj):
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''' Set this object to the proxy object of the actual view provider '''
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obj.Proxy = self
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self.Object = obj.Object
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def attach(self, obj):
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''' Setup the scene sub-graph of the view provider, this method is mandatory '''
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return
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def claimChildren(self):
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if self is None:
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return
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# The following statement leads to the error:
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# <unknown exception traceback><type 'exceptions.TypeError'>: PyCXX: Error creating object of type N2Py7SeqBaseINS_6ObjectEEE from None
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if not hasattr(self, "Object"):
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return
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if self.Object != None:
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return [self.Object.HoleGroove, # the groove feature
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self.Object.HoleGroove.Sketch.Support[0], # the groove sketchplane (datum plane) feature
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self.Object.HoleGroove.Sketch.Support[0].References[0][0]] # the sketchplane first reference (datum line)
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def updateData(self, fp, prop):
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''' If a property of the handled feature has changed we have the chance to handle this here '''
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return
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def getDisplayModes(self,obj):
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''' Return a list of display modes. '''
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modes=[]
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return modes
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def getDefaultDisplayMode(self):
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''' Return the name of the default display mode. It must be defined in getDisplayModes. '''
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return "Shaded"
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def onChanged(self, vp, prop):
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''' Print the name of the property that has changed '''
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#FreeCAD.Console.PrintMessage("Change property: " + str(prop) + "\n")
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pass
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def setEdit(self,vp,mode):
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panel = TaskHole(self.Object)
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FreeCADGui.Control.showDialog(panel)
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if not panel.setupUi():
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FreeCADGui.Control.closeDialog(panel)
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return False
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return True
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def unsetEdit(self,vp,mode):
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return
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def getIcon(self):
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''' Return the icon in XMP format which will appear in the tree view. This method is optional
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and if not defined a default icon is shown.
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'''
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return ""
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def __getstate__(self):
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''' When saving the document this object gets stored using Python's cPickle module.
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Since we have some un-pickable here -- the Coin stuff -- we must define this method
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to return a tuple of all pickable objects or None.
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'''
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return None
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def __setstate__(self,state):
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''' When restoring the pickled object from document we have the chance to set some
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internals here. Since no data were pickled nothing needs to be done here.
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'''
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return None
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