# *************************************************************************** # * * # * Copyright (c) 2022 Yorik van Havre * # * * # * This program is free software; you can redistribute it and/or modify * # * it under the terms of the GNU General Public License (GPL) * # * as published by the Free Software Foundation; either version 3 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 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 importlib import os import time import FreeCAD from nativeifc import ifc_tools from nativeifc import ifc_psets from nativeifc import ifc_materials from nativeifc import ifc_layers from nativeifc import ifc_status if FreeCAD.GuiUp: import FreeCADGui import Arch_rc PARAMS = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/NativeIFC") def open(filename): """Opens an IFC file""" from PySide import QtCore # lazy loading name = os.path.splitext(os.path.basename(filename))[0] FreeCAD.IsOpeningIFC = True doc = FreeCAD.newDocument() doc.Label = name FreeCAD.setActiveDocument(doc.Name) insert(filename, doc.Name, singledoc=True) del FreeCAD.IsOpeningIFC QtCore.QTimer.singleShot(100, unset_modified) return doc def insert( filename, docname, strategy=None, shapemode=None, switchwb=None, silent=False, singledoc=None, ): """Inserts an IFC document in a FreeCAD document""" from PySide import QtCore # lazy loading strategy, shapemode, switchwb = get_options(strategy, shapemode, switchwb, silent) if strategy is None: print("Aborted.") return stime = time.time() try: document = FreeCAD.getDocument(docname) except: document = FreeCAD.newDocument() if singledoc is None: singledoc = PARAMS.GetBool("SingleDoc", False) if singledoc: prj_obj = ifc_tools.convert_document(document, filename, shapemode, strategy) QtCore.QTimer.singleShot(100, toggle_lock_on) else: prj_obj = ifc_tools.create_document_object( document, filename, shapemode, strategy ) QtCore.QTimer.singleShot(100, toggle_lock_off) if PARAMS.GetBool("LoadOrphans", True): ifc_tools.load_orphans(prj_obj) if not silent and PARAMS.GetBool("LoadMaterials", False): ifc_materials.load_materials(prj_obj) if PARAMS.GetBool("LoadLayers", False): ifc_layers.load_layers(prj_obj) if PARAMS.GetBool("LoadPsets", False): ifc_psets.load_psets(prj_obj) document.recompute() # print a reference to the IFC file on the console if FreeCAD.GuiUp and PARAMS.GetBool("IfcFileToConsole", False): if isinstance(prj_obj, FreeCAD.DocumentObject): pstr = "FreeCAD.getDocument('{}').{}.Proxy.ifcfile" pstr = pstr.format(prj_obj.Document.Name, prj_obj.Name) else: pstr = "FreeCAD.getDocument('{}').Proxy.ifcfile" pstr = pstr.format(prj_obj.Name) pstr = "ifcfile = " + pstr pstr += " # warning: make sure you know what you are doing when using this!" FreeCADGui.doCommand(pstr) endtime = "%02d:%02d" % (divmod(round(time.time() - stime, 1), 60)) fsize = round(os.path.getsize(filename) / 1048576, 2) print("Imported", os.path.basename(filename), "(", fsize, "Mb ) in", endtime) if FreeCAD.GuiUp and switchwb: FreeCADGui.activateWorkbench("BIMWorkbench") return document def get_options(strategy=None, shapemode=None, switchwb=None, silent=False): """Shows a dialog to get import options shapemode: 0 = full shape 1 = coin only 2 = no representation strategy: 0 = only root object 1 = only bbuilding structure, 2 = all children """ psets = PARAMS.GetBool("LoadPsets", False) materials = PARAMS.GetBool("LoadMaterials", False) layers = PARAMS.GetBool("LoadLayers", False) singledoc = PARAMS.GetBool("SingleDoc", False) if strategy is None: strategy = PARAMS.GetInt("ImportStrategy", 0) if shapemode is None: shapemode = PARAMS.GetInt("ShapeMode", 0) if switchwb is None: switchwb = PARAMS.GetBool("SwitchWB", True) if silent: return strategy, shapemode, switchwb ask = PARAMS.GetBool("AskAgain", False) if ask and FreeCAD.GuiUp: import FreeCADGui from PySide import QtGui dlg = FreeCADGui.PySideUic.loadUi(":/ui/dialogImport.ui") dlg.checkSwitchWB.hide() # TODO see what to do with this... dlg.comboStrategy.setCurrentIndex(strategy) dlg.comboShapeMode.setCurrentIndex(shapemode) dlg.checkSwitchWB.setChecked(switchwb) dlg.checkAskAgain.setChecked(ask) dlg.checkLoadPsets.setChecked(psets) dlg.checkLoadMaterials.setChecked(materials) dlg.checkLoadLayers.setChecked(layers) dlg.comboSingleDoc.setCurrentIndex(1 - int(singledoc)) result = dlg.exec_() if not result: return None, None, None strategy = dlg.comboStrategy.currentIndex() shapemode = dlg.comboShapeMode.currentIndex() switchwb = dlg.checkSwitchWB.isChecked() ask = dlg.checkAskAgain.isChecked() psets = dlg.checkLoadPsets.isChecked() materials = dlg.checkLoadMaterials.isChecked() layers = dlg.checkLoadLayers.isChecked() singledoc = dlg.comboSingleDoc.currentIndex() PARAMS.SetInt("ImportStrategy", strategy) PARAMS.SetInt("ShapeMode", shapemode) PARAMS.SetBool("SwitchWB", switchwb) PARAMS.SetBool("AskAgain", ask) PARAMS.SetBool("LoadPsets", psets) PARAMS.SetBool("LoadMaterials", materials) PARAMS.SetBool("LoadLayers", layers) PARAMS.SetBool("SingleDoc", bool(1 - singledoc)) return strategy, shapemode, switchwb def get_project_type(silent=False): """Gets the type of project to make""" ask = PARAMS.GetBool("ProjectAskAgain", True) ptype = PARAMS.GetBool("ProjectFull", False) if silent: return ptype if ask and FreeCAD.GuiUp: import FreeCADGui from PySide import QtGui dlg = FreeCADGui.PySideUic.loadUi(":/ui/dialogCreateProject.ui") result = dlg.exec_() ask = not (dlg.checkBox.isChecked()) ptype = bool(result) PARAMS.SetBool("ProjectAskAgain", ask) PARAMS.SetBool("ProjectFull", ptype) return ptype # convenience functions def toggle_lock_on(): ifc_status.on_toggle_lock(True, noconvert=True, setchecked=True) def toggle_lock_off(): ifc_status.on_toggle_lock(False, noconvert=True, setchecked=True) def unset_modified(): try: FreeCADGui.ActiveDocument.Modified = False except: pass