summaryrefslogtreecommitdiff
path: root/python/py_value.cc
diff options
context:
space:
mode:
Diffstat (limited to 'python/py_value.cc')
-rw-r--r--python/py_value.cc304
1 files changed, 0 insertions, 304 deletions
diff --git a/python/py_value.cc b/python/py_value.cc
deleted file mode 100644
index a4de7c04..00000000
--- a/python/py_value.cc
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
- * 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 "pyinterp.h"
-#include "pyutils.h"
-#include "value.h"
-
-namespace ledger {
-
-using namespace boost::python;
-
-BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS(value_overloads, value, 0, 2)
-
-namespace {
- expr_t py_value_getattr(const value_t& value, const string& name)
- {
- if (value.is_pointer()) {
- if (scope_t * scope = value.as_pointer<scope_t>())
- return expr_t(scope->lookup(name), scope);
- }
- throw_(value_error, "Cannot lookup attributes in " << value.label());
- return expr_t();
- }
-
- string py_dump(const value_t& value) {
- std::ostringstream buf;
- value.dump(buf);
- return buf.str();
- }
-
- string py_dump_relaxed(const value_t& value) {
- std::ostringstream buf;
- value.dump(buf, true);
- return buf.str();
- }
-
- void py_set_string(value_t& amount, const string& str) {
- return amount.set_string(str);
- }
-
-#define EXC_TRANSLATOR(type) \
- void exc_translate_ ## type(const type& err) { \
- PyErr_SetString(PyExc_ArithmeticError, err.what()); \
- }
-
- EXC_TRANSLATOR(value_error)
-}
-
-void export_value()
-{
- class_< value_t > ("Value")
-#if 0
- .def("initialize", &value_t::initialize)
- .staticmethod("initialize")
- .def("shutdown", &value_t::shutdown)
- .staticmethod("shutdown")
-#endif
-
- .def(init<double>())
- .def(init<long>())
- .def(init<std::string>())
- .def(init<date_t>())
- .def(init<datetime_t>())
-
- .def(init<value_t>())
-
- .def("is_equal_to", &value_t::is_equal_to)
- .def("is_less_than", &value_t::is_less_than)
- .def("is_greater_than", &value_t::is_greater_than)
-
- .def(self == self)
- .def(self == long())
- .def(long() == self)
- .def(self == double())
- .def(double() == self)
-
- .def(self != self)
- .def(self != long())
- .def(long() != self)
- .def(self != double())
- .def(double() != self)
-
- .def(! self)
-
- .def(self < self)
- .def(self < long())
- .def(long() < self)
- .def(self < double())
- .def(double() < self)
-
- .def(self <= self)
- .def(self <= long())
- .def(long() <= self)
- .def(self <= double())
- .def(double() <= self)
-
- .def(self > self)
- .def(self > long())
- .def(long() > self)
- .def(self > double())
- .def(double() > self)
-
- .def(self >= self)
- .def(self >= long())
- .def(long() >= self)
- .def(self >= double())
- .def(double() >= self)
-
- .def(self += self)
- .def(self += long())
- .def(self += double())
-
- .def(self + self)
- .def(self + long())
- .def(long() + self)
- .def(self + double())
- .def(double() + self)
-
- .def(self -= self)
- .def(self -= long())
- .def(self -= double())
-
- .def(self - self)
- .def(self - long())
- .def(long() - self)
- .def(self - double())
- .def(double() - self)
-
- .def(self *= self)
- .def(self *= long())
- .def(self *= double())
-
- .def(self * self)
- .def(self * long())
- .def(long() * self)
- .def(self * double())
- .def(double() * self)
-
- .def(self /= self)
- .def(self /= long())
- .def(self /= double())
-
- .def(self / self)
- .def(self / long())
- .def(long() / self)
- .def(self / double())
- .def(double() / self)
-
- .def("negated", &value_t::negated)
- .def("in_place_negate", &value_t::in_place_negate)
- .def("in_place_not", &value_t::in_place_not)
- .def(- self)
-
- .def("abs", &value_t::abs)
- .def("__abs__", &value_t::abs)
-
- .def("rounded", &value_t::rounded)
- .def("unrounded", &value_t::unrounded)
-
- .def("reduced", &value_t::reduced)
- .def("in_place_reduce", &value_t::in_place_reduce)
-
- .def("unreduced", &value_t::unreduced)
- .def("in_place_unreduce", &value_t::in_place_unreduce)
-
- .def("value", &value_t::value, value_overloads())
-
- .def("__nonzero__", &value_t::is_nonzero)
- .def("is_nonzero", &value_t::is_nonzero)
- .def("is_realzero", &value_t::is_realzero)
- .def("is_zero", &value_t::is_zero)
- .def("is_null", &value_t::is_null)
-
- .def("type", &value_t::type)
- .def("is_type", &value_t::is_type)
-
- .def("is_boolean", &value_t::is_boolean)
- .def("set_boolean", &value_t::set_boolean)
-
- .def("is_boolean", &value_t::is_boolean)
- .def("set_boolean", &value_t::set_boolean)
-
- .def("is_datetime", &value_t::is_datetime)
- .def("set_datetime", &value_t::set_datetime)
-
- .def("is_date", &value_t::is_date)
- .def("set_date", &value_t::set_date)
-
- .def("is_long", &value_t::is_long)
- .def("set_long", &value_t::set_long)
-
- .def("is_amount", &value_t::is_amount)
- .def("is_balance", &value_t::is_balance)
-
- .def("is_string", &value_t::is_string)
- .def("set_string", py_set_string)
-
- .def("is_sequence", &value_t::is_sequence)
- .def("set_sequence", &value_t::set_sequence)
-
- .def("to_boolean", &value_t::to_boolean)
- .def("to_long", &value_t::to_long)
- .def("__int__", &value_t::to_long)
- .def("to_datetime", &value_t::to_datetime)
- .def("to_date", &value_t::to_date)
- .def("to_string", &value_t::to_string)
- .def("to_sequence", &value_t::to_sequence)
-
- .def("__str__", py_dump_relaxed)
- .def("__repr__", py_dump)
-
- .def("casted", &value_t::casted)
- .def("in_place_cast", &value_t::in_place_cast)
-
- .def("simplified", &value_t::simplified)
- .def("in_place_simplify", &value_t::in_place_simplify)
-
- // jww (2009-02-07): Allow annotating, and retrieving annotations
- .def("strip_annotations", &value_t::strip_annotations)
-
- // jww (2009-01-28): Allow for transparent exchanging with sequence
- // protocol objects in Python too; and conversion to a list.
-#if 0
- // jww (2009-02-07): Methods to implement:
- // Allow accepting and returning tuples as sequences
- // count_commodities
- // has_commodity(COMM)
- // decompose
- .def("__getitem__", &value_t::operator[])
-#endif
- .def("push_back", &value_t::push_back)
- .def("pop_back", &value_t::pop_back)
- .def("size", &value_t::size)
-
- .def("label", &value_t::label)
-
- .def("dump", &value_t::dump)
- .def("print", &value_t::print)
-
- .def("valid", &value_t::valid)
-
- .def("__getattr__", py_value_getattr)
- ;
-
- enum_< value_t::type_t >("ValueType")
- .value("VOID", value_t::VOID)
- .value("BOOLEAN", value_t::BOOLEAN)
- .value("DATETIME", value_t::DATETIME)
- .value("DATE", value_t::DATE)
- .value("INTEGER", value_t::INTEGER)
- .value("AMOUNT", value_t::AMOUNT)
- .value("BALANCE", value_t::BALANCE)
- .value("STRING", value_t::STRING)
- .value("SEQUENCE", value_t::SEQUENCE)
- .value("POINTER", value_t::POINTER)
- ;
-
- scope().attr("NULL_VALUE") = NULL_VALUE;
- scope().attr("string_value") = &string_value;
- scope().attr("value_context") = &value_context;
-
- register_optional_to_python<value_t>();
-
- implicitly_convertible<double, value_t>();
- implicitly_convertible<long, value_t>();
- implicitly_convertible<string, value_t>();
- implicitly_convertible<date_t, value_t>();
- implicitly_convertible<datetime_t, value_t>();
-
-#define EXC_TRANSLATE(type) \
- register_exception_translator<type>(&exc_translate_ ## type);
-
- EXC_TRANSLATE(value_error);
-}
-
-} // namespace ledger
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-01 15:00:54 +0000