#***************************************************************************** #* Copyright (c) 2014 Jonathan Wiedemann (cutplan) * #* Copyright (c) 2019 Jerome Laverroux (cutline)* #* * #* 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 Draft import ArchCommands if FreeCAD.GuiUp: import FreeCADGui from PySide import QtCore, QtGui from draftutils.translate import translate else: # \cond def translate(ctxt,txt): return txt # \endcond __title__="FreeCAD CutPlane" __author__ = "Jonathan Wiedemann" __url__ = "http://www.freecad.org" ## @package ArchCutPlane # \ingroup ARCH # \brief The Cut plane object and tools # # This module handles the Cut Plane object def getPlanWithLine(line): """Function to make a plane along Normal plan""" import Part plan = FreeCAD.DraftWorkingPlane w = plan.getNormal() part = Part.Shape(line) out = part.extrude(w) return out def cutComponentwithPlane(archObject, cutPlane, sideFace): """cut object from a plan define by a face, Behind = 0 , front = 1""" cutVolume = ArchCommands.getCutVolume(cutPlane, archObject.Object.Shape) if sideFace == 0: cutVolume = cutVolume[2] else: cutVolume = cutVolume[1] if cutVolume: obj = FreeCAD.ActiveDocument.addObject("Part::Feature","CutVolume") obj.Shape = cutVolume if "Additions" in archObject.Object.PropertiesList: ArchCommands.removeComponents(obj, archObject.Object) # Also changes the obj colors. return None else: Draft.format_object(obj, archObject.Object) cutObj = FreeCAD.ActiveDocument.addObject("Part::Cut","CutPlane") cutObj.Base = archObject.Object cutObj.Tool = obj return cutObj class _CommandCutLine: "the Arch CutPlane command definition" def GetResources(self): return {"Pixmap": "Arch_CutLine", "MenuText": QtCore.QT_TRANSLATE_NOOP("Arch_CutLine", "Cut with line"), "ToolTip": QtCore.QT_TRANSLATE_NOOP("Arch_CutLine", "Cut an object with a line")} def IsActive(self): return len(FreeCADGui.Selection.getSelection()) > 1 def Activated(self): sel = FreeCADGui.Selection.getSelectionEx() if len(sel) != 2: FreeCAD.Console.PrintError("You must select exactly two objects, the shape to be cut and a line\n") return if not sel[1].SubObjects: FreeCAD.Console.PrintError("You must select a line from the second object (cut line), not the whole object\n") return panel=_CutPlaneTaskPanel(linecut=True) FreeCADGui.Control.showDialog(panel) class _CommandCutPlane: "the Arch CutPlane command definition" def GetResources(self): return {'Pixmap' : 'Arch_CutPlane', 'MenuText': QtCore.QT_TRANSLATE_NOOP("Arch_CutPlane","Cut with plane"), 'ToolTip': QtCore.QT_TRANSLATE_NOOP("Arch_CutPlane","Cut an object with a plane")} def IsActive(self): return len(FreeCADGui.Selection.getSelection()) > 1 def Activated(self): sel = FreeCADGui.Selection.getSelectionEx() if len(sel) != 2: FreeCAD.Console.PrintError("You must select exactly two objects, the shape to be cut and the cut plane\n") return if not sel[1].SubObjects: FreeCAD.Console.PrintError("You must select a face from the second object (cut plane), not the whole object\n") return panel=_CutPlaneTaskPanel() FreeCADGui.Control.showDialog(panel) class _CutPlaneTaskPanel: def __init__(self,linecut=False): self.linecut=linecut self.plan=None if linecut: self.plan = getPlanWithLine(FreeCADGui.Selection.getSelectionEx()[1].SubObjects[0]) else : self.plan = FreeCADGui.Selection.getSelectionEx()[1].SubObjects[0] self.form = QtGui.QWidget() self.form.setObjectName("TaskPanel") self.grid = QtGui.QGridLayout(self.form) self.grid.setObjectName("grid") self.title = QtGui.QLabel(self.form) self.grid.addWidget(self.title, 1, 0) self.infoText = QtGui.QLabel(self.form) self.grid.addWidget(self.infoText, 2, 0) self.combobox = QtGui.QComboBox() self.combobox.setCurrentIndex(0) self.grid.addWidget(self.combobox, 2, 1) QtCore.QObject.connect(self.combobox,QtCore.SIGNAL("currentIndexChanged(int)"),self.previewCutVolume) self.previewObj = FreeCAD.ActiveDocument.addObject("Part::Feature","PreviewCutVolume") self.retranslateUi(self.form) self.previewCutVolume(self.combobox.currentIndex()) def isAllowedAlterSelection(self): return False def accept(self): FreeCAD.ActiveDocument.removeObject(self.previewObj.Name) val = self.combobox.currentIndex() s = FreeCADGui.Selection.getSelectionEx() if len(s) > 1: if s[1].SubObjects: FreeCAD.ActiveDocument.openTransaction(translate("Arch","Cutting")) FreeCADGui.addModule("Arch") ###TODO redo FreeCADGui.doCommand by using self.plan: #FreeCADGui.doCommand("Arch.cutComponentwithPlane(FreeCADGui.Selection.getSelectionEx()[0],self.plan,"+ str(val) +")") cutComponentwithPlane(FreeCADGui.Selection.getSelectionEx()[0],self.plan,val) FreeCAD.ActiveDocument.commitTransaction() FreeCAD.ActiveDocument.recompute() return True FreeCAD.Console.PrintError("Wrong selection\n") return True def reject(self): FreeCAD.ActiveDocument.removeObject(self.previewObj.Name) FreeCAD.Console.PrintMessage("Cancel Cut Plane\n") return True def getStandardButtons(self): return int(QtGui.QDialogButtonBox.Ok|QtGui.QDialogButtonBox.Cancel) def previewCutVolume(self, i): cutVolume = ArchCommands.getCutVolume(self.plan,FreeCADGui.Selection.getSelectionEx()[0].Object.Shape) FreeCAD.ActiveDocument.removeObject(self.previewObj.Name) self.previewObj = FreeCAD.ActiveDocument.addObject("Part::Feature", "PreviewCutVolume") self.previewObj.ViewObject.ShapeColor = (1.00,0.00,0.00) self.previewObj.ViewObject.Transparency = 75 if i == 1: cutVolume = cutVolume[1] else: cutVolume = cutVolume[2] if cutVolume: self.previewObj.Shape = cutVolume def retranslateUi(self, TaskPanel): TaskPanel.setWindowTitle(QtGui.QApplication.translate("Arch", "Cut Plane", None)) self.title.setText(QtGui.QApplication.translate("Arch", "Cut Plane options", None)) self.infoText.setText(QtGui.QApplication.translate("Arch", "Which side to cut", None)) self.combobox.addItems([QtGui.QApplication.translate("Arch", "Behind", None), QtGui.QApplication.translate("Arch", "Front", None)]) if FreeCAD.GuiUp: FreeCADGui.addCommand('Arch_CutPlane',_CommandCutPlane()) FreeCADGui.addCommand('Arch_CutLine', _CommandCutLine())