示例#1
0
void PropertyMeshKernel::Restore(Base::XMLReader &reader)
{
    reader.readElement("Mesh");
    std::string file (reader.getAttribute("file") );
    
    if (file.empty()) {
        // read XML
        MeshCore::MeshKernel kernel;
        MeshCore::MeshInput restorer(kernel);
        restorer.LoadXML(reader);

        // avoid to duplicate the mesh in memory
        MeshCore::MeshPointArray points;
        MeshCore::MeshFacetArray facets;
        kernel.Adopt(points, facets);

        aboutToSetValue();
        _meshObject->getKernel().Adopt(points, facets);
        hasSetValue();
    } 
    else {
        // initate a file read
        reader.addFile(file.c_str(),this);
    }
}
void PropertyFileIncluded::Restore(Base::XMLReader &reader)
{
    reader.readElement("FileIncluded");
    if (reader.hasAttribute("file")) {
        string file (reader.getAttribute("file") );
        if (!file.empty()) {
            // initate a file read
            reader.addFile(file.c_str(),this);
            // is in the document transient path
            aboutToSetValue();
            _cValue = getDocTransientPath() + "/" + file;
            _BaseFileName = file;
            hasSetValue();
        }
    }
    // section is XML stream
    else if (reader.hasAttribute("data")) {
        string file (reader.getAttribute("data") );
        if (!file.empty()) {
            // is in the document transient path
            aboutToSetValue();
            _cValue = getDocTransientPath() + "/" + file;
            reader.readBinFile(_cValue.c_str());
            reader.readEndElement("FileIncluded");
            _BaseFileName = file;
            hasSetValue();
        }
    }
}
void PropertyFilletEdges::Restore(Base::XMLReader &reader)
{
    reader.readElement("FilletEdges");
    std::string file (reader.getAttribute("file") );

    if (!file.empty()) {
        // initate a file read
        reader.addFile(file.c_str(),this);
    }
}
示例#4
0
void PropertyNormalList::Restore(Base::XMLReader &reader)
{
    reader.readElement("VectorList");
    std::string file (reader.getAttribute("file") );

    if (!file.empty()) {
        // initate a file read
        reader.addFile(file.c_str(),this);
    }
}
示例#5
0
void PropertyGreyValueList::Restore(Base::XMLReader &reader)
{
    reader.readElement("FloatList");
    string file (reader.getAttribute("file") );

    if (!file.empty()) {
        // initate a file read
        reader.addFile(file.c_str(),this);
    }
}
示例#6
0
/** 
 * Loads a separate XML file from the projects file with information about the view providers.
 */
void Document::Restore(Base::XMLReader &reader)
{
    reader.addFile("GuiDocument.xml",this);
    // hide all elements to avoid to update the 3d view when loading data files
    // RestoreDocFile then restores the visibility status again
    std::map<const App::DocumentObject*,ViewProviderDocumentObject*>::iterator it;
    for (it = d->_ViewProviderMap.begin(); it != d->_ViewProviderMap.end(); ++it) {
        it->second->startRestoring();
    }
}
示例#7
0
void PointKernel::Restore(Base::XMLReader &reader)
{
    clear();

    reader.readElement("Points");
    std::string file (reader.getAttribute("file") );

    if (!file.empty()) {
        // initiate a file read
        reader.addFile(file.c_str(),this);
    }
    if (reader.DocumentSchema > 3) {
        std::string Matrix (reader.getAttribute("mtrx") );
        _Mtrx.fromString(Matrix);
    }
}
void PropertyPointKernel::Restore(Base::XMLReader &reader)
{
    reader.readElement("Points");
    std::string file (reader.getAttribute("file") );

    if (!file.empty()) {
        // initate a file read
        reader.addFile(file.c_str(),this);
    }
    if(reader.DocumentSchema > 3)
    {
        std::string Matrix (reader.getAttribute("mtrx") );
        Base::Matrix4D mtrx;
        mtrx.fromString(Matrix);

        aboutToSetValue();
        _cPoints->setTransform(mtrx);
        hasSetValue();
    }
}
void PropertyPythonObject::Restore(Base::XMLReader &reader)
{
    reader.readElement("Python");
    if (reader.hasAttribute("file")) {
        std::string file(reader.getAttribute("file"));
        reader.addFile(file.c_str(),this);
    }
    else {
        bool load_json=false;
        bool load_pickle=false;
        bool load_failed=false;
        std::string buffer = reader.getAttribute("value");
        if (reader.hasAttribute("encoded") &&
            strcmp(reader.getAttribute("encoded"),"yes") == 0) {
            buffer = Base::base64_decode(buffer);
        }
        else {
            buffer = decodeValue(buffer);
        }

        Base::PyGILStateLocker lock;
        try {
            boost::regex pickle("^\\(i(\\w+)\\n(\\w+)\\n");
            boost::match_results<std::string::const_iterator> what;
            std::string::const_iterator start, end;
            start = buffer.begin();
            end = buffer.end();
            if (reader.hasAttribute("module") && reader.hasAttribute("class")) {
                Py::Module mod(PyImport_ImportModule(reader.getAttribute("module")),true);
                PyObject* cls = mod.getAttr(reader.getAttribute("class")).ptr();
#if PY_MAJOR_VERSION >= 3
                if (PyType_Check(cls)) {
#else
                if (PyClass_Check(cls)) {
                    this->object = PyInstance_NewRaw(cls, 0);
                }
                else if (PyType_Check(cls)) {
#endif
                    this->object = PyType_GenericAlloc((PyTypeObject*)cls, 0);
                }
                else {
                    throw Py::TypeError("neither class nor type object");
                }
                load_json = true;
            }
            else if (boost::regex_search(start, end, what, pickle)) {
                std::string nam = std::string(what[1].first, what[1].second);
                std::string cls = std::string(what[2].first, what[2].second);
                Py::Module mod(PyImport_ImportModule(nam.c_str()),true);
#if PY_MAJOR_VERSION >= 3
                this->object = PyObject_CallObject(mod.getAttr(cls).ptr(), NULL);
#else
                this->object = PyInstance_NewRaw(mod.getAttr(cls).ptr(), 0);
#endif
                load_pickle = true;
                buffer = std::string(what[2].second, end);
            }
            else if (reader.hasAttribute("json")) {
                load_json = true;
            }
        }
        catch (Py::Exception&) {
            Base::PyException e; // extract the Python error text
            e.ReportException();
            this->object = Py::None();
            load_failed = true;
        }

        aboutToSetValue();
        if (load_json)
            this->fromString(buffer);
        else if (load_pickle)
            this->loadPickle(buffer);
        else if (!load_failed)
            Base::Console().Warning("PropertyPythonObject::Restore: unsupported serialisation: %s\n", buffer.c_str());
        restoreObject(reader);
        hasSetValue();
    }
}
示例#10
0
void MergeDocuments::Restore(Base::XMLReader &r)
{
    r.addFile("GuiDocument.xml", this);
}