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Diffstat (limited to 'src/py_item.cc')
| -rw-r--r-- | src/py_item.cc | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/src/py_item.cc b/src/py_item.cc new file mode 100644 index 00000000..8a6e495a --- /dev/null +++ b/src/py_item.cc @@ -0,0 +1,166 @@ +/* + * Copyright (c) 2003-2009, John Wiegley. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * - Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * - Neither the name of New Artisans LLC nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <system.hh> + +#include "pyinterp.h" +#include "scope.h" +#include "mask.h" +#include "item.h" + +namespace ledger { + +using namespace boost::python; + +namespace { + + bool py_has_tag_1s(item_t& item, const string& tag) { + return item.has_tag(tag); + } + bool py_has_tag_1m(item_t& item, const mask_t& tag_mask) { + return item.has_tag(tag_mask); + } + bool py_has_tag_2m(item_t& item, const mask_t& tag_mask, + const boost::optional<mask_t>& value_mask) { + return item.has_tag(tag_mask, value_mask); + } + + boost::optional<string> py_get_tag_1s(item_t& item, const string& tag) { + return item.get_tag(tag); + } + boost::optional<string> py_get_tag_1m(item_t& item, const mask_t& tag_mask) { + return item.get_tag(tag_mask); + } + boost::optional<string> py_get_tag_2m(item_t& item, const mask_t& tag_mask, + const boost::optional<mask_t>& value_mask) { + return item.get_tag(tag_mask, value_mask); + } + +} // unnamed namespace + +#define EXC_TRANSLATOR(type) \ + void exc_translate_ ## type(const type& err) { \ + PyErr_SetString(PyExc_ArithmeticError, err.what()); \ + } + +//EXC_TRANSLATOR(item_error) + +void export_item() +{ + class_< position_t > ("Position") + .add_property("pathname", + make_getter(&position_t::pathname), + make_setter(&position_t::pathname)) + .add_property("beg_pos", + make_getter(&position_t::beg_pos), + make_setter(&position_t::beg_pos)) + .add_property("beg_line", + make_getter(&position_t::beg_line), + make_setter(&position_t::beg_line)) + .add_property("end_pos", + make_getter(&position_t::end_pos), + make_setter(&position_t::end_pos)) + .add_property("end_line", + make_getter(&position_t::end_line), + make_setter(&position_t::end_line)) + ; + + scope().attr("ITEM_NORMAL") = ITEM_NORMAL; + scope().attr("ITEM_GENERATED") = ITEM_GENERATED; + scope().attr("ITEM_TEMP") = ITEM_TEMP; + + enum_< item_t::state_t > ("State") + .value("Uncleared", item_t::UNCLEARED) + .value("Cleared", item_t::CLEARED) + .value("Pending", item_t::PENDING) + ; + +#if 0 + class_< item_t, bases<scope_t> > ("JournalItem", init<uint_least8_t>()) +#else + class_< item_t > ("JournalItem", init<uint_least8_t>()) +#endif +#if 1 + .add_property("flags", &supports_flags<>::flags, + &supports_flags<>::set_flags) + .def("has_flags", &supports_flags<>::has_flags) + .def("clear_flags", &supports_flags<>::clear_flags) + .def("add_flags", &supports_flags<>::add_flags) + .def("drop_flags", &supports_flags<>::drop_flags) +#endif + + .add_property("note", + make_getter(&item_t::note), + make_setter(&item_t::note)) + .add_property("pos", + make_getter(&item_t::pos), + make_setter(&item_t::pos)) + .add_property("metadata", + make_getter(&item_t::metadata), + make_setter(&item_t::metadata)) + + .def("copy_details", &item_t::copy_details) + + .def(self == self) + .def(self != self) + + .def("has_tag", py_has_tag_1s) + .def("has_tag", py_has_tag_1m) + .def("has_tag", py_has_tag_2m) + .def("get_tag", py_get_tag_1s) + .def("get_tag", py_get_tag_1m) + .def("get_tag", py_get_tag_2m) + .def("tag", py_get_tag_1s) + .def("tag", py_get_tag_1m) + .def("tag", py_get_tag_2m) + + .def("set_tag", &item_t::set_tag) + + .def("parse_tags", &item_t::parse_tags) + .def("append_note", &item_t::append_note) + + .add_static_property("use_effective_date", + make_getter(&item_t::use_effective_date), + make_setter(&item_t::use_effective_date)) + + .add_property("date", &item_t::date, make_setter(&item_t::_date)) + .add_property("effective_date", &item_t::effective_date, + make_setter(&item_t::_date_eff)) + + .add_property("state", &item_t::state, &item_t::set_state) + + .def("lookup", &item_t::lookup) + + .def("valid", &item_t::valid) + ; +} + +} // namespace ledger |