571 lines
22 KiB
C++
571 lines
22 KiB
C++
/***************************************************************************
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* Copyright (c) 2011 Werner Mayer <wmayer[at]users.sourceforge.net> *
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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 library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library 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 library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#if defined(__MINGW32__)
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# define WNT // avoid conflict with GUID
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#endif
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#ifndef _PreComp_
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# include <Python.h>
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# include <climits>
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# include <QString>
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# include <Standard_Version.hxx>
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# include <BRep_Builder.hxx>
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# include <Handle_TDocStd_Document.hxx>
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# include <Handle_XCAFApp_Application.hxx>
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# include <TDocStd_Document.hxx>
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# include <XCAFApp_Application.hxx>
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# include <XCAFDoc_DocumentTool.hxx>
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# include <XCAFDoc_ShapeTool.hxx>
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# include <XCAFDoc_ColorTool.hxx>
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# include <XCAFDoc_Location.hxx>
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# include <TDF_Label.hxx>
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# include <TDF_LabelSequence.hxx>
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# include <TDF_ChildIterator.hxx>
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# include <TDataStd_Name.hxx>
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# include <Quantity_Color.hxx>
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# include <STEPCAFControl_Reader.hxx>
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# include <STEPCAFControl_Writer.hxx>
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# include <STEPControl_Writer.hxx>
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# include <IGESCAFControl_Reader.hxx>
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# include <IGESCAFControl_Writer.hxx>
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# include <IGESControl_Controller.hxx>
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# include <Interface_Static.hxx>
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# include <Transfer_TransientProcess.hxx>
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# include <XSControl_WorkSession.hxx>
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# include <TopTools_IndexedMapOfShape.hxx>
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# include <TopTools_MapOfShape.hxx>
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# include <TopExp_Explorer.hxx>
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# include <TopoDS_Iterator.hxx>
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# include <APIHeaderSection_MakeHeader.hxx>
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# include <OSD_Exception.hxx>
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#if OCC_VERSION_HEX >= 0x060500
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# include <TDataXtd_Shape.hxx>
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# else
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# include <TDataStd_Shape.hxx>
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# endif
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#endif
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#include <Base/PyObjectBase.h>
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#include <Base/Console.h>
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#include <App/Application.h>
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#include <App/Document.h>
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#include <App/DocumentObjectPy.h>
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#include <Gui/Application.h>
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#include <Gui/MainWindow.h>
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#include <Mod/Part/Gui/ViewProvider.h>
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#include <Mod/Part/App/PartFeature.h>
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#include <Mod/Part/App/ProgressIndicator.h>
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#include <Mod/Part/App/ImportIges.h>
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#include <Mod/Part/App/ImportStep.h>
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#include <Mod/Import/App/ImportOCAF.h>
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class ImportOCAFExt : public Import::ImportOCAF
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{
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public:
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ImportOCAFExt(Handle_TDocStd_Document h, App::Document* d, const std::string& name)
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: ImportOCAF(h, d, name)
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{
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}
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private:
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void applyColors(Part::Feature* part, const std::vector<App::Color>& colors)
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{
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Gui::ViewProvider* vp = Gui::Application::Instance->getViewProvider(part);
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if (vp && vp->isDerivedFrom(PartGui::ViewProviderPartExt::getClassTypeId())) {
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static_cast<PartGui::ViewProviderPartExt*>(vp)->DiffuseColor.setValues(colors);
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}
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}
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};
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/* module functions */
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static PyObject * importer(PyObject *self, PyObject *args)
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{
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char* Name;
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char* DocName=0;
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if (!PyArg_ParseTuple(args, "s|s",&Name,&DocName))
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return 0;
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PY_TRY {
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//Base::Console().Log("Insert in Part with %s",Name);
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Base::FileInfo file(Name);
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App::Document *pcDoc = 0;
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if (DocName) {
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pcDoc = App::GetApplication().getDocument(DocName);
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}
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if (!pcDoc) {
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pcDoc = App::GetApplication().newDocument("Unnamed");
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}
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Handle(XCAFApp_Application) hApp = XCAFApp_Application::GetApplication();
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Handle(TDocStd_Document) hDoc;
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hApp->NewDocument(TCollection_ExtendedString("MDTV-CAF"), hDoc);
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if (file.hasExtension("stp") || file.hasExtension("step")) {
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try {
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STEPCAFControl_Reader aReader;
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aReader.SetColorMode(true);
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aReader.SetNameMode(true);
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aReader.SetLayerMode(true);
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QString fn = QString::fromUtf8(Name);
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if (aReader.ReadFile((const char*)fn.toLocal8Bit()) != IFSelect_RetDone) {
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PyErr_SetString(PyExc_Exception, "cannot read STEP file");
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return 0;
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}
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Handle_Message_ProgressIndicator pi = new Part::ProgressIndicator(100);
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aReader.Reader().WS()->MapReader()->SetProgress(pi);
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pi->NewScope(100, "Reading STEP file...");
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pi->Show();
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aReader.Transfer(hDoc);
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pi->EndScope();
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}
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catch (OSD_Exception) {
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Handle_Standard_Failure e = Standard_Failure::Caught();
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Base::Console().Error("%s\n", e->GetMessageString());
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Base::Console().Message("Try to load STEP file without colors...\n");
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Part::ImportStepParts(pcDoc,Name);
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pcDoc->recompute();
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}
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}
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else if (file.hasExtension("igs") || file.hasExtension("iges")) {
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try {
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IGESControl_Controller::Init();
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Interface_Static::SetIVal("read.surfacecurve.mode",3);
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IGESCAFControl_Reader aReader;
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aReader.SetColorMode(true);
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aReader.SetNameMode(true);
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aReader.SetLayerMode(true);
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QString fn = QString::fromUtf8(Name);
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if (aReader.ReadFile((const char*)fn.toLocal8Bit()) != IFSelect_RetDone) {
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PyErr_SetString(PyExc_Exception, "cannot read IGES file");
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return 0;
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}
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Handle_Message_ProgressIndicator pi = new Part::ProgressIndicator(100);
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aReader.WS()->MapReader()->SetProgress(pi);
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pi->NewScope(100, "Reading IGES file...");
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pi->Show();
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aReader.Transfer(hDoc);
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pi->EndScope();
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}
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catch (OSD_Exception) {
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Handle_Standard_Failure e = Standard_Failure::Caught();
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Base::Console().Error("%s\n", e->GetMessageString());
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Base::Console().Message("Try to load IGES file without colors...\n");
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Part::ImportIgesParts(pcDoc,Name);
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pcDoc->recompute();
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}
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}
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else {
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PyErr_SetString(PyExc_Exception, "no supported file format");
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return 0;
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}
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ImportOCAFExt ocaf(hDoc, pcDoc, file.fileNamePure());
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ocaf.loadShapes();
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pcDoc->recompute();
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}
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catch (Standard_Failure) {
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Handle_Standard_Failure e = Standard_Failure::Caught();
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PyErr_SetString(PyExc_Exception, e->GetMessageString());
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return 0;
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}
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PY_CATCH
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Py_Return;
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}
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static PyObject * open(PyObject *self, PyObject *args)
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{
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return importer(self, args);
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}
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static PyObject * exporter(PyObject *self, PyObject *args)
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{
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PyObject* object;
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const char* filename;
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if (!PyArg_ParseTuple(args, "Os",&object,&filename))
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return NULL;
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PY_TRY {
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Handle(XCAFApp_Application) hApp = XCAFApp_Application::GetApplication();
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Handle(TDocStd_Document) hDoc;
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hApp->NewDocument(TCollection_ExtendedString("MDTV-CAF"), hDoc);
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Import::ExportOCAF ocaf(hDoc);
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Py::Sequence list(object);
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for (Py::Sequence::iterator it = list.begin(); it != list.end(); ++it) {
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PyObject* item = (*it).ptr();
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if (PyObject_TypeCheck(item, &(App::DocumentObjectPy::Type))) {
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App::DocumentObject* obj = static_cast<App::DocumentObjectPy*>(item)->getDocumentObjectPtr();
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if (obj->getTypeId().isDerivedFrom(Part::Feature::getClassTypeId())) {
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Part::Feature* part = static_cast<Part::Feature*>(obj);
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std::vector<App::Color> colors;
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Gui::ViewProvider* vp = Gui::Application::Instance->getViewProvider(part);
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if (vp && vp->isDerivedFrom(PartGui::ViewProviderPartExt::getClassTypeId())) {
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colors = static_cast<PartGui::ViewProviderPartExt*>(vp)->DiffuseColor.getValues();
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if (colors.empty())
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colors.push_back(static_cast<PartGui::ViewProviderPart*>(vp)->ShapeColor.getValue());
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}
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ocaf.saveShape(part, colors);
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}
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else {
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Base::Console().Message("'%s' is not a shape, export will be ignored.\n", obj->Label.getValue());
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}
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}
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}
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Base::FileInfo file(filename);
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if (file.hasExtension("stp") || file.hasExtension("step")) {
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//Interface_Static::SetCVal("write.step.schema", "AP214IS");
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STEPCAFControl_Writer writer;
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writer.Transfer(hDoc, STEPControl_AsIs);
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// edit STEP header
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#if OCC_VERSION_HEX >= 0x060500
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APIHeaderSection_MakeHeader makeHeader(writer.ChangeWriter().Model());
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#else
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APIHeaderSection_MakeHeader makeHeader(writer.Writer().Model());
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#endif
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makeHeader.SetName(new TCollection_HAsciiString((const Standard_CString)filename));
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makeHeader.SetAuthorValue (1, new TCollection_HAsciiString("FreeCAD"));
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makeHeader.SetOrganizationValue (1, new TCollection_HAsciiString("FreeCAD"));
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makeHeader.SetOriginatingSystem(new TCollection_HAsciiString("FreeCAD"));
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makeHeader.SetDescriptionValue(1, new TCollection_HAsciiString("FreeCAD Model"));
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QString fn = QString::fromUtf8(filename);
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IFSelect_ReturnStatus ret = writer.Write((const char*)fn.toLocal8Bit());
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if (ret == IFSelect_RetError || ret == IFSelect_RetFail || ret == IFSelect_RetStop) {
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PyErr_Format(PyExc_IOError, "Cannot open file '%s'", filename);
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return 0;
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}
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}
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else if (file.hasExtension("igs") || file.hasExtension("iges")) {
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IGESControl_Controller::Init();
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IGESCAFControl_Writer writer;
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writer.Transfer(hDoc);
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QString fn = QString::fromUtf8(filename);
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Standard_Boolean ret = writer.Write((const char*)fn.toLocal8Bit());
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if (!ret) {
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PyErr_Format(PyExc_IOError, "Cannot open file '%s'", filename);
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return 0;
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}
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}
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}
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catch (Standard_Failure) {
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Handle_Standard_Failure e = Standard_Failure::Caught();
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PyErr_SetString(PyExc_Exception, e->GetMessageString());
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return 0;
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}
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PY_CATCH
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Py_Return;
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}
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#include <TDataStd.hxx>
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#include <TDataStd_Integer.hxx>
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#include <TDataStd_TreeNode.hxx>
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#include <TDF_ChildIDIterator.hxx>
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#include <TDF_Data.hxx>
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#include <TDF_IDList.hxx>
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#include <TDF_ListIteratorOfIDList.hxx>
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#include <TDF_TagSource.hxx>
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#include <TDocStd_Owner.hxx>
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#include <TNaming_NamedShape.hxx>
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#include <TNaming_UsedShapes.hxx>
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#include <XCAFDoc.hxx>
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#include <XCAFDoc_Color.hxx>
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#include <XCAFDoc_LayerTool.hxx>
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#include <XCAFDoc_ShapeMapTool.hxx>
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#include <QApplication>
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#include <QDialog>
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#include <QDialogButtonBox>
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#include <QPointer>
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#include <QStyle>
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#include <QTreeWidget>
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#include <QTreeWidgetItem>
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#include <QTextStream>
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#include <QHBoxLayout>
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#include <QVBoxLayout>
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class OCAFBrowser
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{
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public:
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OCAFBrowser(Handle_TDocStd_Document h)
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: pDoc(h)
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{
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myGroupIcon = QApplication::style()->standardIcon(QStyle::SP_DirIcon);
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TDataStd::IDList(myList);
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myList.Append(TDataStd_TreeNode::GetDefaultTreeID());
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myList.Append(TDataStd_Integer::GetID());
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myList.Append(TDocStd_Owner::GetID());
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myList.Append(TNaming_NamedShape::GetID());
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myList.Append(TNaming_UsedShapes::GetID());
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myList.Append(XCAFDoc_Color::GetID());
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myList.Append(XCAFDoc_ColorTool::GetID());
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myList.Append(XCAFDoc_LayerTool::GetID());
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myList.Append(XCAFDoc_ShapeTool::GetID());
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myList.Append(XCAFDoc_ShapeMapTool::GetID());
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myList.Append(XCAFDoc_Location::GetID());
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}
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void load(QTreeWidget*);
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private:
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void load(const TDF_Label& label, QTreeWidgetItem* item, const QString&);
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std::string toString(const TCollection_ExtendedString& extstr) const
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{
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char* str = new char[extstr.LengthOfCString()+1];
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extstr.ToUTF8CString(str);
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std::string text(str);
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delete [] str;
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return text;
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}
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private:
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QIcon myGroupIcon;
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TDF_IDList myList;
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Handle_TDocStd_Document pDoc;
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};
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void OCAFBrowser::load(QTreeWidget* theTree)
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{
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theTree->clear();
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QTreeWidgetItem* root = new QTreeWidgetItem();
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root->setText(0, QLatin1String("0"));
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root->setIcon(0, myGroupIcon);
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theTree->addTopLevelItem(root);
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load(pDoc->GetData()->Root(), root, QString::fromAscii("0"));
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}
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void OCAFBrowser::load(const TDF_Label& label, QTreeWidgetItem* item, const QString& s)
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{
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Handle(TDataStd_Name) name;
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if (label.FindAttribute(TDataStd_Name::GetID(),name)) {
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QString text = QString::fromAscii("%1 %2").arg(s).arg(QString::fromUtf8(toString(name->Get()).c_str()));
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item->setText(0, text);
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}
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for (TDF_ListIteratorOfIDList it(myList); it.More(); it.Next()) {
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Handle(TDF_Attribute) attr;
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if (label.FindAttribute(it.Value(), attr)) {
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QTreeWidgetItem* child = new QTreeWidgetItem();
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item->addChild(child);
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if (it.Value() == TDataStd_Name::GetID()) {
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QString text;
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QTextStream str(&text);
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str << attr->DynamicType()->Name();
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str << " = " << toString(Handle_TDataStd_Name::DownCast(attr)->Get()).c_str();
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child->setText(0, text);
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}
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else if (it.Value() == TDF_TagSource::GetID()) {
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QString text;
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QTextStream str(&text);
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str << attr->DynamicType()->Name();
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str << " = " << Handle_TDF_TagSource::DownCast(attr)->Get();
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child->setText(0, text);
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}
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else if (it.Value() == TDataStd_Integer::GetID()) {
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QString text;
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QTextStream str(&text);
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str << attr->DynamicType()->Name();
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str << " = " << Handle_TDataStd_Integer::DownCast(attr)->Get();
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child->setText(0, text);
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}
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else if (it.Value() == TNaming_NamedShape::GetID()) {
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TopoDS_Shape shape = Handle_TNaming_NamedShape::DownCast(attr)->Get();
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QString text;
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QTextStream str(&text);
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str << attr->DynamicType()->Name() << " = ";
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if (!shape.IsNull()) {
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switch (shape.ShapeType()) {
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case TopAbs_COMPOUND:
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str << "COMPOUND PRIMITIVE";
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break;
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case TopAbs_COMPSOLID:
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str << "COMPSOLID PRIMITIVE";
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break;
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case TopAbs_SOLID:
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str << "SOLID PRIMITIVE";
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break;
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case TopAbs_SHELL:
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str << "SHELL PRIMITIVE";
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break;
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case TopAbs_FACE:
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str << "FACE PRIMITIVE";
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break;
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case TopAbs_WIRE:
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str << "WIRE PRIMITIVE";
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break;
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case TopAbs_EDGE:
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str << "EDGE PRIMITIVE";
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break;
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case TopAbs_VERTEX:
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str << "VERTEX PRIMITIVE";
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break;
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case TopAbs_SHAPE:
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str << "SHAPE PRIMITIVE";
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break;
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}
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}
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child->setText(0, text);
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}
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else {
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child->setText(0, QLatin1String(attr->DynamicType()->Name()));
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}
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}
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}
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//TDF_ChildIDIterator nodeIterator(label, XCAFDoc::ShapeRefGUID());
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//for (; nodeIterator.More(); nodeIterator.Next()) {
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// Handle(TDataStd_TreeNode) node = Handle(TDataStd_TreeNode)::DownCast(nodeIterator.Value());
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// //if (node->HasFather())
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// // ;
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// QTreeWidgetItem* child = new QTreeWidgetItem();
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// child->setText(0, QString::fromAscii("TDataStd_TreeNode"));
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// item->addChild(child);
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//}
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int i=1;
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for (TDF_ChildIterator it(label); it.More(); it.Next(),i++) {
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QString text = QString::fromAscii("%1:%2").arg(s).arg(i);
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QTreeWidgetItem* child = new QTreeWidgetItem();
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child->setText(0, text);
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child->setIcon(0, myGroupIcon);
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item->addChild(child);
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load(it.Value(), child, text);
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}
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}
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static PyObject * ocaf(PyObject *self, PyObject *args)
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{
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const char* Name;
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if (!PyArg_ParseTuple(args, "s",&Name))
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return 0;
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PY_TRY {
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//Base::Console().Log("Insert in Part with %s",Name);
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Base::FileInfo file(Name);
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|
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Handle(XCAFApp_Application) hApp = XCAFApp_Application::GetApplication();
|
|
Handle(TDocStd_Document) hDoc;
|
|
hApp->NewDocument(TCollection_ExtendedString("MDTV-CAF"), hDoc);
|
|
|
|
if (file.hasExtension("stp") || file.hasExtension("step")) {
|
|
STEPCAFControl_Reader aReader;
|
|
aReader.SetColorMode(true);
|
|
aReader.SetNameMode(true);
|
|
aReader.SetLayerMode(true);
|
|
if (aReader.ReadFile((Standard_CString)Name) != IFSelect_RetDone) {
|
|
PyErr_SetString(PyExc_Exception, "cannot read STEP file");
|
|
return 0;
|
|
}
|
|
|
|
Handle_Message_ProgressIndicator pi = new Part::ProgressIndicator(100);
|
|
aReader.Reader().WS()->MapReader()->SetProgress(pi);
|
|
pi->NewScope(100, "Reading STEP file...");
|
|
pi->Show();
|
|
aReader.Transfer(hDoc);
|
|
pi->EndScope();
|
|
}
|
|
else if (file.hasExtension("igs") || file.hasExtension("iges")) {
|
|
IGESControl_Controller::Init();
|
|
Interface_Static::SetIVal("read.surfacecurve.mode",3);
|
|
IGESCAFControl_Reader aReader;
|
|
aReader.SetColorMode(true);
|
|
aReader.SetNameMode(true);
|
|
aReader.SetLayerMode(true);
|
|
if (aReader.ReadFile((Standard_CString)Name) != IFSelect_RetDone) {
|
|
PyErr_SetString(PyExc_Exception, "cannot read IGES file");
|
|
return 0;
|
|
}
|
|
|
|
Handle_Message_ProgressIndicator pi = new Part::ProgressIndicator(100);
|
|
aReader.WS()->MapReader()->SetProgress(pi);
|
|
pi->NewScope(100, "Reading IGES file...");
|
|
pi->Show();
|
|
aReader.Transfer(hDoc);
|
|
pi->EndScope();
|
|
}
|
|
else {
|
|
PyErr_SetString(PyExc_Exception, "no supported file format");
|
|
return 0;
|
|
}
|
|
|
|
static QPointer<QDialog> dlg = 0;
|
|
if (!dlg) {
|
|
dlg = new QDialog(Gui::getMainWindow());
|
|
QTreeWidget* tree = new QTreeWidget();
|
|
tree->setHeaderLabel(QString::fromAscii("OCAF Browser"));
|
|
|
|
QVBoxLayout *layout = new QVBoxLayout;
|
|
layout->addWidget(tree);
|
|
dlg->setLayout(layout);
|
|
|
|
QDialogButtonBox* btn = new QDialogButtonBox(dlg);
|
|
btn->setStandardButtons(QDialogButtonBox::Close);
|
|
QObject::connect(btn, SIGNAL(rejected()), dlg, SLOT(reject()));
|
|
QHBoxLayout *boxlayout = new QHBoxLayout;
|
|
boxlayout->addWidget(btn);
|
|
layout->addLayout(boxlayout);
|
|
}
|
|
|
|
dlg->setWindowTitle(QString::fromUtf8(file.fileName().c_str()));
|
|
dlg->setAttribute(Qt::WA_DeleteOnClose);
|
|
dlg->show();
|
|
|
|
OCAFBrowser browse(hDoc);
|
|
browse.load(dlg->findChild<QTreeWidget*>());
|
|
}
|
|
catch (Standard_Failure) {
|
|
Handle_Standard_Failure e = Standard_Failure::Caught();
|
|
PyErr_SetString(PyExc_Exception, e->GetMessageString());
|
|
return 0;
|
|
}
|
|
PY_CATCH
|
|
|
|
Py_Return;
|
|
}
|
|
|
|
/* registration table */
|
|
struct PyMethodDef ImportGui_Import_methods[] = {
|
|
{"open" ,open ,METH_VARARGS,
|
|
"open(string) -- Open the file and create a new document."},
|
|
{"insert" ,importer ,METH_VARARGS,
|
|
"insert(string,string) -- Insert the file into the given document."},
|
|
{"export" ,exporter ,METH_VARARGS,
|
|
"export(list,string) -- Export a list of objects into a single file."},
|
|
{"ocaf" ,ocaf ,METH_VARARGS,
|
|
"ocaf(string) -- Browse the ocaf structure."},
|
|
{NULL, NULL} /* end of table marker */
|
|
};
|