101 lines
3.7 KiB
C++
101 lines
3.7 KiB
C++
/***************************************************************************
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* Copyright (c) 2015 Yorik van Havre <yorik@uncreated.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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#ifndef _PreComp_
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# include <Python.h>
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#endif
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#include <CXX/Extensions.hxx>
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#include <CXX/Objects.hxx>
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#include <Base/Console.h>
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#include <Base/VectorPy.h>
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#include <Base/FileInfo.h>
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#include <Base/Interpreter.h>
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#include <App/Document.h>
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#include <App/DocumentObjectPy.h>
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#include <App/Application.h>
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#include "DraftDxf.h"
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namespace DraftUtils {
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class Module : public Py::ExtensionModule<Module>
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{
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public:
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Module() : Py::ExtensionModule<Module>("DraftUtils")
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{
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add_varargs_method("readDXF",&Module::readDXF,
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"readDXF(filename,[document,ignore_errors]): Imports a DXF file into the given document. ignore_errors is True by default."
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);
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initialize("The DraftUtils module contains utility functions for the Draft module."); // register with Python
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}
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virtual ~Module() {}
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private:
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Py::Object readDXF(const Py::Tuple& args)
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{
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Base::Console().Warning("DraftUtils.readDXF is deprecated. Use Import.readDxf instead.\n");
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char* Name;
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const char* DocName=0;
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bool IgnoreErrors=true;
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if (!PyArg_ParseTuple(args.ptr(), "et|sb","utf-8",&Name,&DocName,&IgnoreErrors))
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throw Py::Exception();
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std::string EncodedName = std::string(Name);
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PyMem_Free(Name);
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Base::FileInfo file(EncodedName.c_str());
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if (!file.exists())
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throw Py::RuntimeError("File doesn't exist");
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App::Document *pcDoc;
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if (DocName)
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pcDoc = App::GetApplication().getDocument(DocName);
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else
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pcDoc = App::GetApplication().getActiveDocument();
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if (!pcDoc)
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pcDoc = App::GetApplication().newDocument(DocName);
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try {
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// read the DXF file
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DraftDxfRead dxf_file(EncodedName,pcDoc);
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dxf_file.DoRead(IgnoreErrors);
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pcDoc->recompute();
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}
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catch (const Base::Exception& e) {
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throw Py::RuntimeError(e.what());
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}
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return Py::None();
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}
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};
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PyObject* initModule()
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{
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return (new Module)->module().ptr();
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}
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} // namespace DraftUtils
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