C++ (Cpp) Property::setPyObject示例

示例#1

文件： DrawSVGTemplatePyImp.cpp 项目： Suprnovae/FreeCAD

int DrawSVGTemplatePy::setCustomAttributes(const char* attr, PyObject* obj)
{
    // search in PropertyList
    App::Property *prop = getDrawSVGTemplatePtr()->getPropertyByName(attr);
    if (prop) {
        // Read-only attributes must not be set over its Python interface
        short Type =  getDrawSVGTemplatePtr()->getPropertyType(prop);
        if (Type & App::Prop_ReadOnly) {
            std::stringstream s;
            s << "Object attribute '" << attr << "' is read-only";
            throw Py::AttributeError(s.str());
        }

        prop->setPyObject(obj);
        return 1;
    }

    return 0;
}

示例#2

文件： SketchObjectPyImp.cpp 项目： emiamar/FreeCAD_sf_master

int SketchObjectPy::setCustomAttributes(const char* attr, PyObject* obj)
{
    // search in PropertyList
    App::Property *prop = getSketchObjectPtr()->getPropertyByName(attr);
    if (prop) {
        // Read-only attributes must not be set over its Python interface
        short Type =  getSketchObjectPtr()->getPropertyType(prop);
        if (Type & App::Prop_ReadOnly) {
            std::stringstream s;
            s << "Object attribute '" << attr << "' is read-only";
            throw Py::AttributeError(s.str());
        }

        prop->setPyObject(obj);

        if (strcmp(attr,"Geometry") == 0)
            getSketchObjectPtr()->rebuildVertexIndex();

        return 1;
    }

    return 0;
}