115 lines
4.4 KiB
Python
115 lines
4.4 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 make GCode from FreeCAD shapes - Wires and Edges/Curves '''
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import FreeCAD
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import FreeCADGui
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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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# TODO make the shape parametric
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class FromShape:
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def __init__(self,obj):
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obj.addProperty("App::PropertyLink","Base","Shape",QtCore.QT_TRANSLATE_NOOP("App::Property","The base Shape of this toolpath"))
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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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pass
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class _ViewProviderFromShape:
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def __init__(self, vobj): # mandatory
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vobj.Proxy = self
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def attach(self, vobj):
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self.Object = vobj.Object
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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-Shape.svg"
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class CommandFromShape:
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def GetResources(self):
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return {'Pixmap': 'Path-Shape',
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'MenuText': QtCore.QT_TRANSLATE_NOOP("Path_FromShape", "Path from a Shape"),
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'Accel': "P, S",
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'ToolTip': QtCore.QT_TRANSLATE_NOOP("Path_FromShape", "Creates a Path from a wire/curve")}
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def IsActive(self):
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return FreeCAD.ActiveDocument is not None
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def Activated(self):
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# check that the selection contains exactly what we want
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selection = FreeCADGui.Selection.getSelection()
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if len(selection) != 1:
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FreeCAD.Console.PrintError(
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translate("Path_FromShape", "Please select exactly one Part-based object\n"))
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return
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if not(selection[0].isDerivedFrom("Part::Feature")):
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FreeCAD.Console.PrintError(
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translate("Path_FromShape", "Please select exactly one Part-based object\n"))
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return
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FreeCAD.ActiveDocument.openTransaction(
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translate("Path_FromShape", "Create path from shape"))
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FreeCADGui.addModule("PathScripts.PathUtils")
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FreeCADGui.doCommand(
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"obj = FreeCAD.activeDocument().addObject('Path::FeatureShape','PathShape')")
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FreeCADGui.doCommand(
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"obj.Shape = FreeCAD.activeDocument()." + selection[0].Name + ".Shape")
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FreeCADGui.doCommand('PathScripts.PathUtils.addToJob(obj)')
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FreeCAD.ActiveDocument.commitTransaction()
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FreeCAD.ActiveDocument.recompute()
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if FreeCAD.GuiUp:
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# register the FreeCAD command
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FreeCADGui.addCommand('Path_FromShape', CommandFromShape())
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