QueryContext.cpp

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/*
 * This file is part of KnowRob, please consult
 * https://github.com/knowrob/knowrob for license details.
 */
 
#include "knowrob/queries/QueryContext.h"
#include "knowrob/integration/python/utils.h"
#include "knowrob/queries/QueryFlag.h"
 
using namespace knowrob;
 
namespace knowrob::py {
    template<>
    void createType<QueryContext>() {
        using namespace boost::python;
 
        enum_<QueryFlag>("QueryFlag")
                .value("QUERY_FLAG_ALL_SOLUTIONS", QUERY_FLAG_ALL_SOLUTIONS)
                .value("QUERY_FLAG_ONE_SOLUTION", QUERY_FLAG_ONE_SOLUTION)
                .value("QUERY_FLAG_PERSIST_SOLUTIONS", QUERY_FLAG_PERSIST_SOLUTIONS)
                .value("QUERY_FLAG_UNIQUE_SOLUTIONS", QUERY_FLAG_UNIQUE_SOLUTIONS)
                .export_values();
 
        class_<QueryContext, std::shared_ptr<QueryContext>>
                ("QueryContext", init<int>())
                .def(init<const QueryContext &, const ModalOperatorPtr &>())
                .def_readwrite("queryFlags", &QueryContext::queryFlags)
                .def_readwrite("modalIteration", &QueryContext::modalIteration)
                .def_readwrite("selector", &QueryContext::selector);
 
        // QueryContextPtr uses `const QueryContext` which currently requires
        // a custom converter to be defined in order to be used in Python.
        register_ptr_to_python<std::shared_ptr<const QueryContext> >();
        implicitly_convertible<std::shared_ptr<QueryContext>, std::shared_ptr<const QueryContext> >();
    }
}