94 lines
3.8 KiB
Python
94 lines
3.8 KiB
Python
# ***************************************************************************
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# * (c) sliptonic (shopinthewoods@gmail.com) 2014 *
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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 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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# * FreeCAD 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 Lesser 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 FreeCAD; 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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TOOLTIP='''
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Dumper is an extremely simple postprocessor file for the Path workbench. It is used
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to dump the command list from one or more Path objects for simple inspection. This post
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doesn't do any manipulation of the path and doesn't write anything to disk. It just
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shows the dialog so you can see it. Useful for debugging, but not much else.
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'''
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import datetime
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from PathScripts import PostUtils
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now = datetime.datetime.now()
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SHOW_EDITOR = True
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# to distinguish python built-in open function from the one declared below
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if open.__module__ == '__builtin__':
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pythonopen = open
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def export(objectslist, filename,argstring):
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output = '''(This ouput produced with the dump post processor)
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(Dump is useful for inspecting the raw commands in your paths)
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(but is not useful for driving machines.)
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(Consider setting a default postprocessor in your project or )
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(exporting your paths using a specific post that matches your machine)
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'''
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"called when freecad exports a list of objects"
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for obj in objectslist:
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if not hasattr(obj, "Path"):
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print "the object " + obj.Name + " is not a path. Please select only path and Compounds."
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return
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print "postprocessing..."
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output += parse(obj)
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if SHOW_EDITOR:
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dia = PostUtils.GCodeEditorDialog()
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dia.editor.setText(output)
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result = dia.exec_()
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if result:
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final = dia.editor.toPlainText()
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else:
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final = output
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else:
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final = output
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print "done postprocessing."
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def parse(pathobj):
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out = ""
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if hasattr(pathobj, "Group"): # We have a compound or project.
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out += "(Group: " + pathobj.Label + ")\n"
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for p in pathobj.Group:
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out += parse(p)
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return out
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else: # parsing simple path
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if not hasattr(pathobj, "Path"): # groups might contain non-path things like stock.
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return out
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out += "(Path: " + pathobj.Label + ")\n"
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for c in pathobj.Path.Commands:
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out += str(c) + "\n"
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return out
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print __name__ + " gcode postprocessor loaded."
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