dcdbf75e55
Profile still missing some functionality. I haven't tried to do anything about cmake requirements or testing. This is a checkpoint commit, please don't build.
359 lines
15 KiB
Python
359 lines
15 KiB
Python
# -*- coding: utf-8 -*-
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#***************************************************************************
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#* *
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#* Copyright (c) 2014 Yorik van Havre <yorik@uncreated.net> *
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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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import FreeCAD,Path
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from PySide import QtCore,QtGui
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from PathScripts import PathUtils,PathSelection,PathProject
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FreeCADGui = None
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if FreeCAD.GuiUp:
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import FreeCADGui
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"""Path Drilling object and FreeCAD command"""
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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 ObjectDrilling:
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def __init__(self,obj):
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obj.addProperty("App::PropertyLinkSubList","Base","Path",translate("Parent Object(s)","The base geometry of this toolpath"))
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obj.addProperty("App::PropertyVectorList","locations","Path","The drilling locations")
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obj.addProperty("App::PropertyLength", "PeckDepth", "Depth", translate("PathProject","Incremental Drill depth before retracting to clear chips"))
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obj.addProperty("App::PropertyLength", "StartDepth", "Depth", translate("PathProject","Starting Depth of Tool- first cut depth in Z"))
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obj.addProperty("App::PropertyDistance", "ClearanceHeight", "Depth", translate("PathProject","The height needed to clear clamps and obstructions"))
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obj.addProperty("App::PropertyDistance", "FinalDepth", "Depth", translate("PathProject","Final Depth of Tool- lowest value in Z"))
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obj.addProperty("App::PropertyDistance", "SafeHeight", "Depth", translate("PathProject","Height to clear top of materil"))
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obj.addProperty("App::PropertyDistance", "RetractHeight", "Depth", translate("Retract Height","The height where feed starts and height during retract tool when path is finished"))
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#obj.addProperty("App::PropertyLength", "VertFeed", "Feed",translate("Vert Feed","Feed rate for vertical moves in Z"))
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obj.addProperty("App::PropertyString","Comment","Path",translate("PathProject","An optional comment for this profile"))
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obj.addProperty("App::PropertyBool","Active","Path",translate("Active","Make False, to prevent operation from generating code"))
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obj.addProperty("App::PropertyIntegerConstraint","ToolNumber","Tool",translate("PathProfile","The tool number in use"))
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obj.ToolNumber = (0,0,1000,1)
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obj.setEditorMode('ToolNumber',1) #make this read only
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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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output = ""
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toolLoad = PathUtils.getLastToolLoad(obj)
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if toolLoad == None:
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self.vertFeed = 100
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self.horizFeed = 100
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radius = 0.25
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obj.ToolNumber= 0
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else:
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self.vertFeed = toolLoad.VertFeed.Value
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self.horizFeed = toolLoad.HorizFeed.Value
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tool = PathUtils.getTool(obj, toolLoad.ToolNumber)
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radius = tool.Diameter/2
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obj.ToolNumber= toolLoad.ToolNumber
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if obj.Base:
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locations = []
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for loc in obj.Base:
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if "Face" in loc[1] or "Edge" in loc[1]:
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s = getattr(loc[0].Shape,loc[1])
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else:
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s = loc[0].Shape
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if s.ShapeType in ['Face', 'Wire', 'Edge' ]:
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X = s.Edges[0].Curve.Center.x
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Y = s.Edges[0].Curve.Center.y
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Z = s.Edges[0].Curve.Center.z
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elif s.ShapeType == 'Vertex':
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X = s.Point.x
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Y = s.Point.y
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Z = s.Point.z
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locations.append(FreeCAD.Vector(X,Y,Z))
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output = "G90 G98\n"
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# rapid to clearance height
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output += "G0 Z" + str(obj.ClearanceHeight.Value)
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# rapid to first hole location, with spindle still retracted:
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p0 = locations[0]
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output += "G0 X"+str(p0.x) + " Y" + str(p0.y)+ "\n"
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# move tool to clearance plane
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output += "G0 Z" + str(obj.ClearanceHeight.Value) + "\n"
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if obj.PeckDepth.Value > 0:
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cmd = "G83"
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qword = " Q"+ str(obj.PeckDepth.Value)
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else:
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cmd = "G81"
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qword = ""
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for p in locations:
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output += cmd + " X" + str(p.x) + " Y" + str(p.y) + " Z" + str(obj.FinalDepth.Value) + qword + " R" + str(obj.RetractHeight.Value) + " F" + str(self.vertFeed) + "\n"
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output += "G80\n"
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path = Path.Path(output)
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obj.Path = path
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def addDrillableLocation(self, obj, ss, sub=""):
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baselist = obj.Base
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item = (ss, sub)
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if item in baselist:
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FreeCAD.Console.PrintWarning("Drillable location already in the list"+ "\n")
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else:
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baselist.append (item)
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obj.Base = baselist
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self.execute(obj)
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class _ViewProviderDrill:
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def __init__(self,obj): #mandatory
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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-Drilling.svg"
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# def attach(self): #optional
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# # this is executed on object creation and object load from file
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# pass
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def onChanged(self,obj,prop): #optional
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# this is executed when a property of the VIEW PROVIDER changes
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pass
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def updateData(self,obj,prop): #optional
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# this is executed when a property of the APP OBJECT changes
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pass
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def setEdit(self,vobj,mode=0):
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FreeCADGui.Control.closeDialog()
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taskd = TaskPanel()
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taskd.obj = vobj.Object
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FreeCADGui.Control.showDialog(taskd)
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taskd.setupUi()
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return True
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def unsetEdit(self,vobj,mode): #optional
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# this is executed when the user cancels or terminates edit mode
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pass
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class CommandPathDrilling:
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def GetResources(self):
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return {'Pixmap' : 'Path-Drilling',
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'MenuText': QtCore.QT_TRANSLATE_NOOP("Path_Drilling","Drilling"),
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'Accel': "P, D",
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'ToolTip': QtCore.QT_TRANSLATE_NOOP("Path_Drilling","Creates a Path Drilling object")}
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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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import Path, Part
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# if everything is ok, execute and register the transaction in the undo/redo stack
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FreeCAD.ActiveDocument.openTransaction(translate("Path_Drilling","Create Drilling"))
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FreeCADGui.addModule("PathScripts.PathDrilling")
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FreeCADGui.doCommand('obj = FreeCAD.ActiveDocument.addObject("Path::FeaturePython","Drilling")')
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FreeCADGui.doCommand('PathScripts.PathDrilling.ObjectDrilling(obj)')
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FreeCADGui.doCommand('obj.Active = True')
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FreeCADGui.doCommand('PathScripts.PathDrilling._ViewProviderDrill(obj.ViewObject)')
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ztop = 10.0
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zbottom = 0.0
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FreeCADGui.doCommand('obj.ClearanceHeight = ' + str(ztop))
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FreeCADGui.doCommand('obj.RetractHeight= ' + str(ztop))
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FreeCADGui.doCommand('obj.FinalDepth=' + str(zbottom))
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FreeCADGui.doCommand('PathScripts.PathUtils.addToProject(obj)')
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FreeCAD.ActiveDocument.commitTransaction()
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FreeCAD.ActiveDocument.recompute()
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FreeCADGui.doCommand('obj.ViewObject.startEditing()')
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class TaskPanel:
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def __init__(self):
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self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Path/DrillingEdit.ui")
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#self.form = FreeCADGui.PySideUic.loadUi(":/DrillingEdit.ui")
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def accept(self):
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self.getFields()
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FreeCADGui.ActiveDocument.resetEdit()
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FreeCADGui.Control.closeDialog()
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FreeCAD.ActiveDocument.recompute()
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FreeCADGui.Selection.removeObserver(self.s)
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def reject(self):
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FreeCADGui.Control.closeDialog()
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FreeCAD.ActiveDocument.recompute()
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FreeCADGui.Selection.removeObserver(self.s)
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def getFields(self):
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if self.obj:
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if hasattr(self.obj,"StartDepth"):
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self.obj.StartDepth = self.form.startDepth.text()
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if hasattr(self.obj,"FinalDepth"):
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self.obj.FinalDepth = self.form.finalDepth.text()
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if hasattr(self.obj,"PeckDepth"):
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self.obj.PeckDepth = self.form.peckDepth.text()
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if hasattr(self.obj,"SafeHeight"):
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self.obj.SafeHeight = self.form.safeHeight.text()
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if hasattr(self.obj,"ClearanceHeight"):
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self.obj.ClearanceHeight = self.form.clearanceHeight.text()
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if hasattr(self.obj,"RetractHeight"):
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self.obj.RetractHeight = self.form.retractHeight.text()
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self.obj.Proxy.execute(self.obj)
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def open(self):
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self.s =SelObserver()
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# install the function mode resident
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FreeCADGui.Selection.addObserver(self.s)
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def addBase(self):
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# check that the selection contains exactly what we want
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selection = FreeCADGui.Selection.getSelectionEx()
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if not len(selection) >= 1:
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FreeCAD.Console.PrintError(translate("PathProject","Please select at least one Drillable Location\n"))
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return
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for s in selection:
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if s.HasSubObjects:
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for i in s.SubElementNames:
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self.obj.Proxy.addDrillableLocation(self.obj, s.Object, i)
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else:
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self.obj.Proxy.addDrillableLocation(self.obj, s.Object)
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self.form.baseList.clear()
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for i in self.obj.Base:
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self.form.baseList.addItem(i[0].Name + "." + i[1])
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def deleteBase(self):
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dlist = self.form.baseList.selectedItems()
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for d in dlist:
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newlist = []
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for i in self.obj.Base:
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if not i[0].Name == d.text().partition(".")[0]:
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newlist.append (i)
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self.obj.Base = newlist
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self.form.baseList.takeItem(self.form.baseList.row(d))
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# self.obj.Proxy.execute(self.obj)
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# FreeCAD.ActiveDocument.recompute()
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def itemActivated(self):
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FreeCADGui.Selection.clearSelection()
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slist = self.form.baseList.selectedItems()
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for i in slist:
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objstring = i.text().partition(".")
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obj = FreeCAD.ActiveDocument.getObject(objstring[0])
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# sub = o.Shape.getElement(objstring[2])
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if objstring[2] != "":
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FreeCADGui.Selection.addSelection(obj,objstring[2])
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else:
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FreeCADGui.Selection.addSelection(obj)
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FreeCADGui.updateGui()
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def reorderBase(self):
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newlist = []
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for i in range(self.form.baseList.count()):
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s = self.form.baseList.item(i).text()
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objstring = s.partition(".")
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obj = FreeCAD.ActiveDocument.getObject(objstring[0])
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item = (obj, str(objstring[2]))
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newlist.append(item)
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self.obj.Base=newlist
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self.obj.Proxy.execute(self.obj)
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FreeCAD.ActiveDocument.recompute()
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def getStandardButtons(self):
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return int(QtGui.QDialogButtonBox.Ok)
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def setupUi(self):
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self.form.startDepth.setText(str(self.obj.StartDepth.Value))
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self.form.finalDepth.setText(str(self.obj.FinalDepth.Value))
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self.form.peckDepth.setText(str(self.obj.PeckDepth.Value))
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self.form.safeHeight.setText(str(self.obj.SafeHeight.Value))
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self.form.clearanceHeight.setText(str(self.obj.ClearanceHeight.Value))
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self.form.retractHeight.setText(str(self.obj.RetractHeight.Value))
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for i in self.obj.Base:
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self.form.baseList.addItem(i[0].Name + "." + i[1])
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#Connect Signals and Slots
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self.form.startDepth.editingFinished.connect(self.getFields) #This is newer syntax
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#QtCore.QObject.connect(self.form.startDepth, QtCore.SIGNAL("editingFinished()"), self.getFields)
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QtCore.QObject.connect(self.form.finalDepth, QtCore.SIGNAL("editingFinished()"), self.getFields)
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QtCore.QObject.connect(self.form.safeHeight, QtCore.SIGNAL("editingFinished()"), self.getFields)
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QtCore.QObject.connect(self.form.clearanceHeight, QtCore.SIGNAL("editingFinished()"), self.getFields)
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QtCore.QObject.connect(self.form.addBase, QtCore.SIGNAL("clicked()"), self.addBase)
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QtCore.QObject.connect(self.form.deleteBase, QtCore.SIGNAL("clicked()"), self.deleteBase)
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QtCore.QObject.connect(self.form.reorderBase, QtCore.SIGNAL("clicked()"), self.reorderBase)
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self.form.baseList.itemSelectionChanged.connect(self.itemActivated)
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class SelObserver:
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def __init__(self):
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import PathScripts.PathSelection as PST
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PST.drillselect()
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def __del__(self):
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import PathScripts.PathSelection as PST
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PST.clear()
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def addSelection(self,doc,obj,sub,pnt): # Selection object
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FreeCADGui.doCommand('Gui.Selection.addSelection(FreeCAD.ActiveDocument.' + obj +')')
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FreeCADGui.updateGui()
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if FreeCAD.GuiUp:
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# register the FreeCAD command
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FreeCADGui.addCommand('Path_Drilling',CommandPathDrilling())
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FreeCAD.Console.PrintLog("Loading PathDrilling... done\n")
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