# -*- coding: utf-8 -*- # *************************************************************************** # * * # * Copyright (c) 2014 Yorik van Havre * # * * # * This program is free software; you can redistribute it and/or modify * # * it under the terms of the GNU Lesser General Public License (LGPL) * # * as published by the Free Software Foundation; either version 2 of * # * the License, or (at your option) any later version. * # * for detail see the LICENCE text file. * # * * # * This program is distributed in the hope that it will be useful, * # * but WITHOUT ANY WARRANTY; without even the implied warranty of * # * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * # * GNU Library General Public License for more details. * # * * # * You should have received a copy of the GNU Library General Public * # * License along with this program; if not, write to the Free Software * # * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 * # * USA * # * * # *************************************************************************** import FreeCAD import Path import numpy import ArchPanel import Part from PathScripts import PathUtils from PathScripts.PathUtils import depth_params import PathScripts.PathLog as PathLog PathLog.setLevel(PathLog.Level.INFO, PathLog.thisModule()) #PathLog.trackModule('PathProfile') #FreeCAD.setLogLevel('Path.Area', 0) if FreeCAD.GuiUp: import FreeCADGui from PySide import QtCore, QtGui # Qt tanslation handling def translate(context, text, disambig=None): return QtCore.QCoreApplication.translate(context, text, disambig) __title__ = "Path Profile Operation" __author__ = "sliptonic (Brad Collette)" __url__ = "http://www.freecadweb.org" """Path Profile object and FreeCAD command""" class ObjectProfile: def __init__(self, obj): obj.addProperty("App::PropertyLinkSubList", "Base", "Path", QtCore.QT_TRANSLATE_NOOP("App::Property", "The base geometry of this toolpath")) obj.addProperty("App::PropertyBool", "Active", "Path", QtCore.QT_TRANSLATE_NOOP("App::Property", "Make False, to prevent operation from generating code")) obj.addProperty("App::PropertyString", "Comment", "Path", QtCore.QT_TRANSLATE_NOOP("App::Property", "An optional comment for this profile")) obj.addProperty("App::PropertyString", "UserLabel", "Path", QtCore.QT_TRANSLATE_NOOP("App::Property", "User Assigned Label")) # Tool Properties obj.addProperty("App::PropertyLink", "ToolController", "Path", QtCore.QT_TRANSLATE_NOOP("App::Property", "The tool controller that will be used to calculate the path")) # Depth Properties obj.addProperty("App::PropertyDistance", "ClearanceHeight", "Depth", QtCore.QT_TRANSLATE_NOOP("App::Property", "The height needed to clear clamps and obstructions")) obj.addProperty("App::PropertyDistance", "SafeHeight", "Depth", QtCore.QT_TRANSLATE_NOOP("App::Property", "Rapid Safety Height between locations.")) obj.addProperty("App::PropertyDistance", "StepDown", "Depth", QtCore.QT_TRANSLATE_NOOP("App::Property", "Incremental Step Down of Tool")) obj.addProperty("App::PropertyDistance", "StartDepth", "Depth", QtCore.QT_TRANSLATE_NOOP("App::Property", "Starting Depth of Tool- first cut depth in Z")) obj.addProperty("App::PropertyDistance", "FinalDepth", "Depth", QtCore.QT_TRANSLATE_NOOP("App::Property", "Final Depth of Tool- lowest value in Z")) # Start Point Properties obj.addProperty("App::PropertyVector", "StartPoint", "Start Point", QtCore.QT_TRANSLATE_NOOP("App::Property", "The start point of this path")) obj.addProperty("App::PropertyBool", "UseStartPoint", "Start Point", QtCore.QT_TRANSLATE_NOOP("App::Property", "make True, if specifying a Start Point")) # Profile Properties obj.addProperty("App::PropertyEnumeration", "Side", "Profile", QtCore.QT_TRANSLATE_NOOP("App::Property", "Side of edge that tool should cut")) obj.Side = ['Inside', 'Outside'] # side of profile that cutter is on in relation to direction of profile obj.addProperty("App::PropertyEnumeration", "Direction", "Profile", QtCore.QT_TRANSLATE_NOOP("App::Property", "The direction that the toolpath should go around the part ClockWise CW or CounterClockWise CCW")) obj.Direction = ['CW', 'CCW'] # this is the direction that the profile runs obj.addProperty("App::PropertyBool", "UseComp", "Profile", QtCore.QT_TRANSLATE_NOOP("App::Property", "make True, if using Cutter Radius Compensation")) obj.addProperty("App::PropertyDistance", "OffsetExtra", "Profile", QtCore.QT_TRANSLATE_NOOP("App::Property", "Extra value to stay away from final profile- good for roughing toolpath")) obj.addProperty("App::PropertyBool", "processHoles", "Profile", QtCore.QT_TRANSLATE_NOOP("App::Property", "Profile holes as well as the outline")) obj.addProperty("App::PropertyBool", "processPerimeter", "Profile", QtCore.QT_TRANSLATE_NOOP("App::Property", "Profile the outline")) obj.addProperty("App::PropertyBool", "processCircles", "Profile", QtCore.QT_TRANSLATE_NOOP("App::Property", "Profile round holes")) obj.addProperty("App::PropertyEnumeration", "JoinType", "Profile", QtCore.QT_TRANSLATE_NOOP("App::Property", "Controls how tool moves around corners. Default=Round")) obj.JoinType = ['Round', 'Square', 'Miter'] # this is the direction that the Contour runs obj.addProperty("App::PropertyFloat", "MiterLimit", "Profile", QtCore.QT_TRANSLATE_NOOP("App::Property", "Maximum distance before a miter join is truncated")) # Debug Parameters obj.addProperty("App::PropertyString", "AreaParams", "Path") obj.setEditorMode('AreaParams', 2) # hide obj.addProperty("App::PropertyString", "PathParams", "Path") obj.setEditorMode('PathParams', 2) # hide obj.addProperty("Part::PropertyPartShape", "removalshape", "Path") obj.setEditorMode('removalshape', 2) # hide if FreeCAD.GuiUp: _ViewProviderProfile(obj.ViewObject) obj.Proxy = self def __getstate__(self): return None def __setstate__(self, state): return None def onChanged(self, obj, prop): if prop == "UseComp": if not obj.UseComp: obj.setEditorMode('Side', 2) else: obj.setEditorMode('Side', 0) if prop in ['AreaParams', 'PathParams', 'removalshape']: obj.setEditorMode(prop, 2) obj.setEditorMode('MiterLimit', 2) if obj.JoinType == 'Miter': obj.setEditorMode('MiterLimit', 0) def addprofilebase(self, obj, ss, sub=""): baselist = obj.Base if len(baselist) == 0: # When adding the first base object, guess at heights try: bb = ss.Shape.BoundBox # parent boundbox subobj = ss.Shape.getElement(sub) fbb = subobj.BoundBox # feature boundbox obj.StartDepth = bb.ZMax obj.ClearanceHeight = bb.ZMax + 5.0 obj.SafeHeight = bb.ZMax + 3.0 if fbb.ZMax == fbb.ZMin and fbb.ZMax == bb.ZMax: # top face obj.FinalDepth = bb.ZMin elif fbb.ZMax > fbb.ZMin and fbb.ZMax == bb.ZMax: # vertical face, full cut obj.FinalDepth = fbb.ZMin elif fbb.ZMax > fbb.ZMin and fbb.ZMin > bb.ZMin: # internal vertical wall obj.FinalDepth = fbb.ZMin elif fbb.ZMax == fbb.ZMin and fbb.ZMax > bb.ZMin: # face/shelf obj.FinalDepth = fbb.ZMin else: # catch all obj.FinalDepth = bb.ZMin except: obj.StartDepth = 5.0 obj.ClearanceHeight = 10.0 obj.SafeHeight = 8.0 if bb.XLength == fbb.XLength and bb.YLength == fbb.YLength: obj.Side = "Outside" else: obj.Side = "Inside" item = (ss, sub) if item in baselist: FreeCAD.Console.PrintWarning("this object already in the list" + "\n") else: baselist.append(item) obj.Base = baselist self.execute(obj) def _buildPathArea(self, obj, baseobject, isHole=False, start=None, getsim=False): PathLog.track() profile = Path.Area() profile.setPlane(Part.makeCircle(10)) profile.add(baseobject) profileparams = {'Fill': 0, 'Coplanar': 2, 'Offset': 0.0, 'SectionCount': -1} offsetval = 0 if obj.UseComp: offsetval = self.radius+obj.OffsetExtra.Value if obj.Side == 'Inside': offsetval = 0 - offsetval if isHole: offsetval = 0 - offsetval profileparams['Offset'] = offsetval jointype = ['Round', 'Square', 'Miter'] profileparams['JoinType'] = jointype.index(obj.JoinType) if obj.JoinType == 'Miter': profileparams['MiterLimit'] = obj.MiterLimit profile.setParams(**profileparams) obj.AreaParams = str(profile.getParams()) # PathLog.debug("About to profile with params: {}".format(profileparams)) PathLog.debug("About to profile with params: {}".format(profile.getParams())) heights = [i for i in self.depthparams] sections = profile.makeSections(mode=0, project=True, heights=heights) shapelist = [sec.getShape() for sec in sections] params = {'shapes': shapelist, 'feedrate': self.horizFeed, 'feedrate_v': self.vertFeed, 'verbose': True, 'resume_height': obj.StepDown.Value, 'retraction': obj.ClearanceHeight.Value} # Reverse the direction for holes if isHole: direction = "CW" if obj.Direction == "CCW" else "CCW" else: direction = obj.Direction if direction == 'CCW': params['orientation'] = 0 else: params['orientation'] = 1 if obj.UseStartPoint is True and obj.StartPoint is not None: params['start'] = obj.StartPoint pp = Path.fromShapes(**params) obj.PathParams = str({key: value for key, value in params.items() if key != 'shapes'}) PathLog.debug("Generating Path with params: {}".format(params)) PathLog.debug(pp) simobj = None if getsim: profileparams['Thicken'] = True profileparams['ToolRadius'] = self.radius - self.radius * .005 profile.setParams(**profileparams) sec = profile.makeSections(mode=0, project=False, heights=heights)[-1].getShape() simobj = sec.extrude(FreeCAD.Vector(0, 0, baseobject.BoundBox.ZMax)) return pp, simobj def execute(self, obj, getsim=False): import Part if not obj.Active: path = Path.Path("(inactive operation)") obj.Path = path obj.ViewObject.Visibility = False return self.depthparams = depth_params( clearance_height=obj.ClearanceHeight.Value, safe_height=obj.SafeHeight.Value, start_depth=obj.StartDepth.Value, step_down=obj.StepDown.Value, z_finish_step=0.0, final_depth=obj.FinalDepth.Value, user_depths=None) commandlist = [] toolLoad = obj.ToolController if toolLoad is None or toolLoad.ToolNumber == 0: FreeCAD.Console.PrintError("No Tool Controller is selected. We need a tool to build a Path.") return else: self.vertFeed = toolLoad.VertFeed.Value self.horizFeed = toolLoad.HorizFeed.Value self.vertRapid = toolLoad.VertRapid.Value self.horizRapid = toolLoad.HorizRapid.Value tool = toolLoad.Proxy.getTool(toolLoad) if not tool or tool.Diameter == 0: FreeCAD.Console.PrintError("No Tool found or diameter is zero. We need a tool to build a Path.") return else: self.radius = tool.Diameter/2 commandlist.append(Path.Command("(" + obj.Label + ")")) if obj.UseComp: commandlist.append(Path.Command("(Compensated Tool Path. Diameter: " + str(self.radius * 2) + ")")) else: commandlist.append(Path.Command("(Uncompensated Tool Path)")) parentJob = PathUtils.findParentJob(obj) if parentJob is None: return baseobject = parentJob.Base if baseobject is None: return if obj.Base: # The user has selected subobjects from the base. Process each. holes = [] faces = [] for b in obj.Base: for sub in b[1]: shape = getattr(b[0].Shape, sub) if isinstance(shape, Part.Face): faces.append(shape) if numpy.isclose(abs(shape.normalAt(0, 0).z), 1): # horizontal face holes += shape.Wires[1:] else: FreeCAD.Console.PrintWarning("found a base object which is not a face. Can't continue.") return for wire in holes: f = Part.makeFace(wire, 'Part::FaceMakerSimple') drillable = PathUtils.isDrillable(baseobject.Shape, wire) if (drillable and obj.processCircles) or (not drillable and obj.processHoles): env = PathUtils.getEnvelope(baseobject.Shape, subshape=f, depthparams=self.depthparams) try: (pp, sim) = self._buildPathArea(obj, baseobject=env, isHole=True, start=None, getsim=getsim) commandlist.extend(pp.Commands) except Exception as e: FreeCAD.Console.PrintError(e) FreeCAD.Console.PrintError("Something unexpected happened. Unable to generate a contour path. Check project and tool config.") if len(faces) > 0: profileshape = Part.makeCompound(faces) if obj.processPerimeter: env = PathUtils.getEnvelope(baseobject.Shape, subshape=profileshape, depthparams=self.depthparams) try: (pp, sim) = self._buildPathArea(obj, baseobject=env, start=None, getsim=getsim) commandlist.extend(pp.Commands) except Exception as e: FreeCAD.Console.PrintError(e) FreeCAD.Console.PrintError("Something unexpected happened. Unable to generate a contour path. Check project and tool config.") else: # Try to build targets from the job base if hasattr(baseobject, "Proxy"): if isinstance(baseobject.Proxy, ArchPanel.PanelSheet): # process the sheet if obj.processCircles or obj.processHoles: shapes = baseobject.Proxy.getHoles(baseobject, transform=True) for shape in shapes: for wire in shape.Wires: drillable = PathUtils.isDrillable(baseobject.Proxy, wire) if (drillable and obj.processCircles) or (not drillable and obj.processHoles): f = Part.makeFace(wire, 'Part::FaceMakerSimple') env = PathUtils.getEnvelope(baseobject.Shape, subshape=f, depthparams=self.depthparams) try: (pp, sim) = self._buildPathArea(obj, baseobject=env, isHole=True, start=None, getsim=getsim) commandlist.extend(pp.Commands) except Exception as e: FreeCAD.Console.PrintError(e) FreeCAD.Console.PrintError("Something unexpected happened. Unable to generate a contour path. Check project and tool config.") if obj.processPerimeter: shapes = baseobject.Proxy.getOutlines(baseobject, transform=True) for shape in shapes: for wire in shape.Wires: f = Part.makeFace(wire, 'Part::FaceMakerSimple') env = PathUtils.getEnvelope(baseobject.Shape, subshape=f, depthparams=self.depthparams) try: (pp, sim) = self._buildPathArea(obj, baseobject=env, isHole=False, start=None, getsim=getsim) commandlist.extend(pp.Commands) except Exception as e: FreeCAD.Console.PrintError(e) FreeCAD.Console.PrintError("Something unexpected happened. Unable to generate a contour path. Check project and tool config.") # Let's finish by rapid to clearance...just for safety commandlist.append(Path.Command("G0", {"Z": obj.ClearanceHeight.Value})) path = Path.Path(commandlist) obj.Path = path class _ViewProviderProfile: def __init__(self, vobj): vobj.Proxy = self def attach(self, vobj): self.Object = vobj.Object return def deleteObjectsOnReject(self): return hasattr(self, 'deleteOnReject') and self.deleteOnReject def setEdit(self, vobj, mode=0): FreeCADGui.Control.closeDialog() taskd = TaskPanel(vobj.Object, self.deleteObjectsOnReject()) taskd.obj = vobj.Object FreeCADGui.Control.showDialog(taskd) taskd.setupUi() self.deleteOnReject = False return True def getIcon(self): return ":/icons/Path-Profile-Face.svg" def __getstate__(self): return None def __setstate__(self, state): return None class _CommandSetStartPoint: def GetResources(self): return {'Pixmap': 'Path-StartPoint', 'MenuText': QtCore.QT_TRANSLATE_NOOP("Path_Profile", "Pick Start Point"), 'ToolTip': QtCore.QT_TRANSLATE_NOOP("Path_Profile", "Pick Start Point")} def IsActive(self): return FreeCAD.ActiveDocument is not None def setpoint(self, point, o): obj = FreeCADGui.Selection.getSelection()[0] obj.StartPoint.x = point.x obj.StartPoint.y = point.y def Activated(self): FreeCADGui.Snapper.getPoint(callback=self.setpoint) class CommandPathProfile: def GetResources(self): return {'Pixmap': 'Path-Profile-Face', 'MenuText': QtCore.QT_TRANSLATE_NOOP("PathProfile", "Face Profile"), 'Accel': "P, F", 'ToolTip': QtCore.QT_TRANSLATE_NOOP("PathProfile", "Profile based on face or faces")} def IsActive(self): if FreeCAD.ActiveDocument is not None: for o in FreeCAD.ActiveDocument.Objects: if o.Name[:3] == "Job": return True return False def Activated(self): ztop = 10.0 zbottom = 0.0 FreeCAD.ActiveDocument.openTransaction(translate("Path", "Create a Profile")) FreeCADGui.addModule("PathScripts.PathProfile") FreeCADGui.doCommand('obj = FreeCAD.ActiveDocument.addObject("Path::FeaturePython", "Profile")') FreeCADGui.doCommand('PathScripts.PathProfile.ObjectProfile(obj)') FreeCADGui.doCommand('obj.Active = True') FreeCADGui.doCommand('obj.ClearanceHeight = ' + str(ztop + 10.0)) FreeCADGui.doCommand('obj.StepDown = 1.0') FreeCADGui.doCommand('obj.StartDepth= ' + str(ztop)) FreeCADGui.doCommand('obj.FinalDepth=' + str(zbottom)) FreeCADGui.doCommand('obj.SafeHeight = ' + str(ztop + 2.0)) FreeCADGui.doCommand('obj.Side = "Outside"') FreeCADGui.doCommand('obj.OffsetExtra = 0.0') FreeCADGui.doCommand('obj.Direction = "CW"') FreeCADGui.doCommand('obj.UseComp = True') FreeCADGui.doCommand('obj.processHoles = False') FreeCADGui.doCommand('obj.processPerimeter = True') FreeCADGui.doCommand('obj.JoinType = "Round"') FreeCADGui.doCommand('obj.MiterLimit =' + str(0.1)) FreeCADGui.doCommand('obj.ViewObject.Proxy.deleteOnReject = True') FreeCADGui.doCommand('PathScripts.PathUtils.addToJob(obj)') FreeCADGui.doCommand('obj.ToolController = PathScripts.PathUtils.findToolController(obj)') FreeCAD.ActiveDocument.commitTransaction() FreeCADGui.doCommand('obj.ViewObject.startEditing()') class TaskPanel: def __init__(self, obj, deleteOnReject): FreeCAD.ActiveDocument.openTransaction(translate("Path_Profile", "Profile Operation")) self.form = FreeCADGui.PySideUic.loadUi(":/panels/ProfileEdit.ui") self.isDirty = True self.deleteOnReject = deleteOnReject self.obj = obj def accept(self): FreeCADGui.Control.closeDialog() FreeCADGui.ActiveDocument.resetEdit() FreeCAD.ActiveDocument.commitTransaction() FreeCADGui.Selection.removeObserver(self.s) if self.isDirty: FreeCAD.ActiveDocument.recompute() def reject(self): FreeCADGui.Control.closeDialog() FreeCADGui.ActiveDocument.resetEdit() FreeCAD.ActiveDocument.abortTransaction() FreeCADGui.Selection.removeObserver(self.s) if self.deleteOnReject: FreeCAD.ActiveDocument.openTransaction(translate("Path_Profile", "Uncreate Profile Operation")) FreeCAD.ActiveDocument.removeObject(self.obj.Name) FreeCAD.ActiveDocument.commitTransaction() FreeCAD.ActiveDocument.recompute() def clicked(self, button): if button == QtGui.QDialogButtonBox.Apply: self.getFields() self.obj.Proxy.execute(self.obj) self.isDirty = False def getFields(self): if self.obj: if hasattr(self.obj, "StartDepth"): self.obj.StartDepth = FreeCAD.Units.Quantity(self.form.startDepth.text()).Value if hasattr(self.obj, "FinalDepth"): self.obj.FinalDepth = FreeCAD.Units.Quantity(self.form.finalDepth.text()).Value if hasattr(self.obj, "StepDown"): self.obj.StepDown = FreeCAD.Units.Quantity(self.form.stepDown.text()).Value if hasattr(self.obj, "SafeHeight"): self.obj.SafeHeight = FreeCAD.Units.Quantity(self.form.safeHeight.text()).Value if hasattr(self.obj, "ClearanceHeight"): self.obj.ClearanceHeight = FreeCAD.Units.Quantity(self.form.clearanceHeight.text()).Value if hasattr(self.obj, "OffsetExtra"): self.obj.OffsetExtra = FreeCAD.Units.Quantity(self.form.extraOffset.text()).Value if hasattr(self.obj, "UseComp"): self.obj.UseComp = self.form.useCompensation.isChecked() if hasattr(self.obj, "UseStartPoint"): self.obj.UseStartPoint = self.form.useStartPoint.isChecked() if hasattr(self.obj, "Side"): self.obj.Side = str(self.form.cutSide.currentText()) if hasattr(self.obj, "Direction"): self.obj.Direction = str(self.form.direction.currentText()) if hasattr(self.obj, "processHoles"): self.obj.processHoles = self.form.processHoles.isChecked() if hasattr(self.obj, "processPerimeter"): self.obj.processPerimeter = self.form.processPerimeter.isChecked() if hasattr(self.obj, "processCircles"): self.obj.processCircles = self.form.processCircles.isChecked() if hasattr(self.obj, "ToolController"): PathLog.debug("name: {}".format(self.form.uiToolController.currentText())) tc = PathUtils.findToolController(self.obj, self.form.uiToolController.currentText()) self.obj.ToolController = tc self.isDirty = True def setFields(self): self.form.startDepth.setText(FreeCAD.Units.Quantity(self.obj.StartDepth.Value, FreeCAD.Units.Length).UserString) self.form.finalDepth.setText(FreeCAD.Units.Quantity(self.obj.FinalDepth.Value, FreeCAD.Units.Length).UserString) self.form.stepDown.setText(FreeCAD.Units.Quantity(self.obj.StepDown.Value, FreeCAD.Units.Length).UserString) self.form.safeHeight.setText(FreeCAD.Units.Quantity(self.obj.SafeHeight.Value, FreeCAD.Units.Length).UserString) self.form.clearanceHeight.setText(FreeCAD.Units.Quantity(self.obj.ClearanceHeight.Value, FreeCAD.Units.Length).UserString) self.form.extraOffset.setText(FreeCAD.Units.Quantity(self.obj.OffsetExtra.Value, FreeCAD.Units.Length).UserString) self.form.useCompensation.setChecked(self.obj.UseComp) self.form.useStartPoint.setChecked(self.obj.UseStartPoint) self.form.processHoles.setChecked(self.obj.processHoles) self.form.processPerimeter.setChecked(self.obj.processPerimeter) self.form.processCircles.setChecked(self.obj.processCircles) index = self.form.cutSide.findText( self.obj.Side, QtCore.Qt.MatchFixedString) if index >= 0: self.form.cutSide.blockSignals(True) self.form.cutSide.setCurrentIndex(index) self.form.cutSide.blockSignals(False) index = self.form.direction.findText( self.obj.Direction, QtCore.Qt.MatchFixedString) if index >= 0: self.form.direction.blockSignals(True) self.form.direction.setCurrentIndex(index) self.form.direction.blockSignals(False) controllers = PathUtils.getToolControllers(self.obj) labels = [c.Label for c in controllers] self.form.uiToolController.blockSignals(True) self.form.uiToolController.addItems(labels) self.form.uiToolController.blockSignals(False) if self.obj.ToolController is not None: index = self.form.uiToolController.findText( self.obj.ToolController.Label, QtCore.Qt.MatchFixedString) PathLog.debug("searching for TC label {}. Found Index: {}".format(self.obj.ToolController.Label, index)) if index >= 0: self.form.uiToolController.blockSignals(True) self.form.uiToolController.setCurrentIndex(index) self.form.uiToolController.blockSignals(False) else: self.obj.ToolController = PathUtils.findToolController(self.obj) self.form.baseList.blockSignals(True) for i in self.obj.Base: for sub in i[1]: self.form.baseList.addItem(i[0].Name + "." + sub) self.form.baseList.blockSignals(False) self.form.update() def open(self): self.s = SelObserver() # install the function mode resident FreeCADGui.Selection.addObserver(self.s) def addBase(self): # check that the selection contains exactly what we want selection = FreeCADGui.Selection.getSelectionEx() if len(selection) != 1: FreeCAD.Console.PrintError(translate("PathProject", "Please select only faces from one solid\n")) return sel = selection[0] if not sel.HasSubObjects: FreeCAD.Console.PrintError(translate("PathProject", "Please select faces from one solid\n")) return if not selection[0].SubObjects[0].ShapeType == "Face": FreeCAD.Console.PrintError(translate("PathProject", "Please select faces from one solid\n")) return for i in sel.SubElementNames: self.obj.Proxy.addprofilebase(self.obj, sel.Object, i) self.setFields() # defaults may have changed. Reload. self.form.baseList.clear() for i in self.obj.Base: for sub in i[1]: self.form.baseList.addItem(i[0].Name + "." + sub) def deleteBase(self): dlist = self.form.baseList.selectedItems() newlist = [] for d in dlist: for i in self.obj.Base: if i[0].Name != d.text().partition(".")[0] or i[1] != d.text().partition(".")[2]: newlist.append(i) self.form.baseList.takeItem(self.form.baseList.row(d)) self.obj.Base = newlist self.obj.Proxy.execute(self.obj) FreeCAD.ActiveDocument.recompute() def itemActivated(self): FreeCADGui.Selection.clearSelection() slist = self.form.baseList.selectedItems() for i in slist: objstring = i.text().partition(".") obj = FreeCAD.ActiveDocument.getObject(objstring[0]) if objstring[2] != "": FreeCADGui.Selection.addSelection(obj, objstring[2]) else: FreeCADGui.Selection.addSelection(obj) FreeCADGui.updateGui() def reorderBase(self): newlist = [] for i in range(self.form.baseList.count()): s = self.form.baseList.item(i).text() objstring = s.partition(".") obj = FreeCAD.ActiveDocument.getObject(objstring[0]) item = (obj, str(objstring[2])) newlist.append(item) self.obj.Base = newlist self.obj.Proxy.execute(self.obj) FreeCAD.ActiveDocument.recompute() def getStandardButtons(self): return int(QtGui.QDialogButtonBox.Ok | QtGui.QDialogButtonBox.Apply | QtGui.QDialogButtonBox.Cancel) def setupUi(self): # Connect Signals and Slots # Base Controls self.form.baseList.itemSelectionChanged.connect(self.itemActivated) self.form.addBase.clicked.connect(self.addBase) self.form.deleteBase.clicked.connect(self.deleteBase) self.form.reorderBase.clicked.connect(self.reorderBase) self.form.uiToolController.currentIndexChanged.connect(self.getFields) # Depths self.form.startDepth.editingFinished.connect(self.getFields) self.form.finalDepth.editingFinished.connect(self.getFields) self.form.stepDown.editingFinished.connect(self.getFields) # Heights self.form.safeHeight.editingFinished.connect(self.getFields) self.form.clearanceHeight.editingFinished.connect(self.getFields) # operation self.form.cutSide.currentIndexChanged.connect(self.getFields) self.form.uiToolController.currentIndexChanged.connect(self.getFields) self.form.direction.currentIndexChanged.connect(self.getFields) self.form.useCompensation.clicked.connect(self.getFields) self.form.useStartPoint.clicked.connect(self.getFields) self.form.extraOffset.editingFinished.connect(self.getFields) self.form.processHoles.clicked.connect(self.getFields) self.form.processPerimeter.clicked.connect(self.getFields) self.form.processCircles.clicked.connect(self.getFields) self.setFields() sel = FreeCADGui.Selection.getSelectionEx() if len(sel) != 0 and sel[0].HasSubObjects: self.addBase() class SelObserver: def __init__(self): import PathScripts.PathSelection as PST PST.profileselect() def __del__(self): import PathScripts.PathSelection as PST PST.clear() def addSelection(self, doc, obj, sub, pnt): FreeCADGui.doCommand('Gui.Selection.addSelection(FreeCAD.ActiveDocument.' + obj + ')') FreeCADGui.updateGui() if FreeCAD.GuiUp: # register the FreeCAD command FreeCADGui.addCommand('Path_Profile', CommandPathProfile()) FreeCADGui.addCommand('Set_StartPoint', _CommandSetStartPoint()) FreeCAD.Console.PrintLog("Loading PathProfile... done\n")