Added #if 0'd Python stub code from 2.x days. It needs to be ported.

This commit is contained in:
John Wiegley 2009-02-06 14:31:38 -04:00
parent ff2f3d23d4
commit 68d5bc1f32
4 changed files with 699 additions and 0 deletions

View file

@ -66,3 +66,205 @@ void export_balance()
}
} // namespace ledger
#if 0
unsigned int balance_len(balance_t& bal)
{
return bal.amounts.size();
}
amount_t balance_getitem(balance_t& bal, int i)
{
std::size_t len = bal.amounts.size();
if (abs(i) >= len) {
PyErr_SetString(PyExc_IndexError, "Index out of range");
throw_error_already_set();
}
int x = i < 0 ? len + i : i;
balance_t::amounts_map::iterator elem = bal.amounts.begin();
while (--x >= 0)
elem++;
return (*elem).second;
}
unsigned int balance_pair_len(balance_pair_t& bal_pair)
{
return balance_len(bal_pair.quantity);
}
amount_t balance_pair_getitem(balance_pair_t& bal_pair, int i)
{
return balance_getitem(bal_pair.quantity, i);
}
void export_balance()
{
class_< balance_t > ("Balance")
.def(init<balance_t>())
.def(init<amount_t>())
.def(init<long>())
.def(init<unsigned long>())
.def(init<double>())
.def(self += self)
.def(self += other<amount_t>())
.def(self += long())
.def(self + self)
.def(self + other<amount_t>())
.def(self + long())
.def(self -= self)
.def(self -= other<amount_t>())
.def(self -= long())
.def(self - self)
.def(self - other<amount_t>())
.def(self - long())
.def(self *= self)
.def(self *= other<amount_t>())
.def(self *= long())
.def(self * self)
.def(self * other<amount_t>())
.def(self * long())
.def(self /= self)
.def(self /= other<amount_t>())
.def(self /= long())
.def(self / self)
.def(self / other<amount_t>())
.def(self / long())
.def(- self)
.def(self < self)
.def(self < other<amount_t>())
.def(self < long())
.def(self <= self)
.def(self <= other<amount_t>())
.def(self <= long())
.def(self > self)
.def(self > other<amount_t>())
.def(self > long())
.def(self >= self)
.def(self >= other<amount_t>())
.def(self >= long())
.def(self == self)
.def(self == other<amount_t>())
.def(self == long())
.def(self != self)
.def(self != other<amount_t>())
.def(self != long())
.def(! self)
.def(self_ns::str(self))
.def("__abs__", &balance_t::abs)
.def("__len__", balance_len)
.def("__getitem__", balance_getitem)
.def("valid", &balance_t::valid)
.def("realzero", &balance_t::realzero)
.def("amount", &balance_t::amount)
.def("value", &balance_t::value)
.def("price", &balance_t::price)
.def("date", &balance_t::date)
.def("strip_annotations", &balance_t::strip_annotations)
.def("write", &balance_t::write)
.def("round", &balance_t::round)
.def("negate", &balance_t::negate)
.def("negated", &balance_t::negated)
;
class_< balance_pair_t > ("BalancePair")
.def(init<balance_pair_t>())
.def(init<balance_t>())
.def(init<amount_t>())
.def(init<long>())
.def(init<unsigned long>())
.def(init<double>())
.def(self += self)
.def(self += other<balance_t>())
.def(self += other<amount_t>())
.def(self += long())
.def(self + self)
.def(self + other<balance_t>())
.def(self + other<amount_t>())
.def(self + long())
.def(self -= self)
.def(self -= other<balance_t>())
.def(self -= other<amount_t>())
.def(self -= long())
.def(self - self)
.def(self - other<balance_t>())
.def(self - other<amount_t>())
.def(self - long())
.def(self *= self)
.def(self *= other<balance_t>())
.def(self *= other<amount_t>())
.def(self *= long())
.def(self * self)
.def(self * other<balance_t>())
.def(self * other<amount_t>())
.def(self * long())
.def(self /= self)
.def(self /= other<balance_t>())
.def(self /= other<amount_t>())
.def(self /= long())
.def(self / self)
.def(self / other<balance_t>())
.def(self / other<amount_t>())
.def(self / long())
.def(- self)
.def(self < self)
.def(self < other<balance_t>())
.def(self < other<amount_t>())
.def(self < long())
.def(self <= self)
.def(self <= other<balance_t>())
.def(self <= other<amount_t>())
.def(self <= long())
.def(self > self)
.def(self > other<balance_t>())
.def(self > other<amount_t>())
.def(self > long())
.def(self >= self)
.def(self >= other<balance_t>())
.def(self >= other<amount_t>())
.def(self >= long())
.def(self == self)
.def(self == other<balance_t>())
.def(self == other<amount_t>())
.def(self == long())
.def(self != self)
.def(self != other<balance_t>())
.def(self != other<amount_t>())
.def(self != long())
.def(! self)
.def(self_ns::str(self))
.def("__abs__", &balance_pair_t::abs)
.def("__len__", balance_pair_len)
.def("__getitem__", balance_pair_getitem)
.def("valid", &balance_pair_t::valid)
.def("realzero", &balance_pair_t::realzero)
.def("amount", &balance_pair_t::amount)
.def("value", &balance_pair_t::value)
.def("price", &balance_pair_t::price)
.def("date", &balance_pair_t::date)
.def("strip_annotations", &balance_pair_t::strip_annotations)
.def("write", &balance_pair_t::write)
.def("round", &balance_pair_t::round)
.def("negate", &balance_pair_t::negate)
.def("negated", &balance_pair_t::negated)
.add_property("cost",
make_getter(&balance_pair_t::cost,
return_value_policy<reference_existing_object>()))
;
}
#endif

View file

@ -64,3 +64,82 @@ void export_expr()
}
} // namespace ledger
#if 0
value_t py_calc_1(xpath_t::op_t& xpath_t, const details_t& item)
{
value_t result;
xpath_t.calc(result, item);
return result;
}
template <typename T>
value_t py_calc(xpath_t::op_t& xpath_t, const T& item)
{
value_t result;
xpath_t.calc(result, details_t(item));
return result;
}
xpath_t::op_t * py_parse_xpath_t_1(const string& str)
{
return parse_xpath_t(str);
}
#define EXC_TRANSLATOR(type) \
void exc_translate_ ## type(const type& err) { \
PyErr_SetString(PyExc_RuntimeError, err.what()); \
}
EXC_TRANSLATOR(xpath_t_error)
EXC_TRANSLATOR(calc_error)
#if 0
EXC_TRANSLATOR(mask_error)
#endif
void export_xpath()
{
class_< details_t > ("Details", init<const entry_t&>())
.def(init<const transaction_t&>())
.def(init<const account_t&>())
.add_property("entry",
make_getter(&details_t::entry,
return_value_policy<reference_existing_object>()))
.add_property("xact",
make_getter(&details_t::xact,
return_value_policy<reference_existing_object>()))
.add_property("account",
make_getter(&details_t::account,
return_value_policy<reference_existing_object>()))
;
class_< xpath_t::op_t > ("ValueExpr", init<xpath_t::op_t::kind_t>())
.def("calc", py_calc_1)
.def("calc", py_calc<account_t>)
.def("calc", py_calc<entry_t>)
.def("calc", py_calc<transaction_t>)
;
def("parse_xpath_t", py_parse_xpath_t_1,
return_value_policy<manage_new_object>());
class_< item_predicate<transaction_t> >
("TransactionPredicate", init<string>())
.def("__call__", &item_predicate<transaction_t>::operator())
;
class_< item_predicate<account_t> >
("AccountPredicate", init<string>())
.def("__call__", &item_predicate<account_t>::operator())
;
#define EXC_TRANSLATE(type) \
register_error_translator<type>(&exc_translate_ ## type);
EXC_TRANSLATE(xpath_t_error);
EXC_TRANSLATE(calc_error);
#if 0
EXC_TRANSLATE(mask_error);
#endif
}
#endif

View file

@ -66,3 +66,376 @@ void export_journal()
}
} // namespace ledger
#if 0
entry_t& transaction_entry(const transaction_t& xact)
{
return *xact.entry;
}
unsigned int transactions_len(entry_base_t& entry)
{
return entry.transactions.size();
}
transaction_t& transactions_getitem(entry_base_t& entry, int i)
{
static int last_index = 0;
static entry_base_t * last_entry = NULL;
static transactions_list::iterator elem;
std::size_t len = entry.transactions.size();
if (abs(i) >= len) {
PyErr_SetString(PyExc_IndexError, "Index out of range");
throw_error_already_set();
}
if (&entry == last_entry && i == last_index + 1) {
last_index = i;
return **++elem;
}
int x = i < 0 ? len + i : i;
elem = entry.transactions.begin();
while (--x >= 0)
elem++;
last_entry = &entry;
last_index = i;
return **elem;
}
unsigned int entries_len(journal_t& journal)
{
return journal.entries.size();
}
entry_t& entries_getitem(journal_t& journal, int i)
{
static int last_index = 0;
static journal_t * last_journal = NULL;
static entries_list::iterator elem;
std::size_t len = journal.entries.size();
if (abs(i) >= len) {
PyErr_SetString(PyExc_IndexError, "Index out of range");
throw_error_already_set();
}
if (&journal == last_journal && i == last_index + 1) {
last_index = i;
return **++elem;
}
int x = i < 0 ? len + i : i;
elem = journal.entries.begin();
while (--x >= 0)
elem++;
last_journal = &journal;
last_index = i;
return **elem;
}
unsigned int accounts_len(account_t& account)
{
return account.accounts.size();
}
account_t& accounts_getitem(account_t& account, int i)
{
static int last_index = 0;
static account_t * last_account = NULL;
static accounts_map::iterator elem;
std::size_t len = account.accounts.size();
if (abs(i) >= len) {
PyErr_SetString(PyExc_IndexError, "Index out of range");
throw_error_already_set();
}
if (&account == last_account && i == last_index + 1) {
last_index = i;
return *(*++elem).second;
}
int x = i < 0 ? len + i : i;
elem = account.accounts.begin();
while (--x >= 0)
elem++;
last_account = &account;
last_index = i;
return *(*elem).second;
}
PyObject * py_account_get_data(account_t& account)
{
return (PyObject *) account.data;
}
void py_account_set_data(account_t& account, PyObject * obj)
{
account.data = obj;
}
account_t * py_find_account_1(journal_t& journal, const string& name)
{
return journal.find_account(name);
}
account_t * py_find_account_2(journal_t& journal, const string& name,
const bool auto_create)
{
return journal.find_account(name, auto_create);
}
bool py_add_entry(journal_t& journal, entry_t * entry) {
return journal.add_entry(new entry_t(*entry));
}
void py_add_transaction(entry_base_t& entry, transaction_t * xact) {
return entry.add_transaction(new transaction_t(*xact));
}
struct entry_base_wrap : public entry_base_t
{
PyObject * self;
entry_base_wrap(PyObject * self_) : self(self_) {}
virtual bool valid() const {
return call_method<bool>(self, "valid");
}
};
struct py_entry_finalizer_t : public entry_finalizer_t {
object pyobj;
py_entry_finalizer_t() {}
py_entry_finalizer_t(object obj) : pyobj(obj) {}
py_entry_finalizer_t(const py_entry_finalizer_t& other)
: pyobj(other.pyobj) {}
virtual bool operator()(entry_t& entry, bool post) {
return call<bool>(pyobj.ptr(), entry, post);
}
};
std::list<py_entry_finalizer_t> py_finalizers;
void py_add_entry_finalizer(journal_t& journal, object x)
{
py_finalizers.push_back(py_entry_finalizer_t(x));
journal.add_entry_finalizer(&py_finalizers.back());
}
void py_remove_entry_finalizer(journal_t& journal, object x)
{
for (std::list<py_entry_finalizer_t>::iterator i = py_finalizers.begin();
i != py_finalizers.end();
i++)
if ((*i).pyobj == x) {
journal.remove_entry_finalizer(&(*i));
py_finalizers.erase(i);
return;
}
}
void py_run_entry_finalizers(journal_t& journal, entry_t& entry, bool post)
{
run_hooks(journal.entry_finalize_hooks, entry, post);
}
#define EXC_TRANSLATOR(type) \
void exc_translate_ ## type(const type& err) { \
PyErr_SetString(PyExc_RuntimeError, err.what()); \
}
EXC_TRANSLATOR(balance_error)
EXC_TRANSLATOR(interval_expr_error)
EXC_TRANSLATOR(format_error)
EXC_TRANSLATOR(parse_error)
value_t py_transaction_amount(transaction_t * xact) {
return value_t(xact->amount);
}
transaction_t::state_t py_entry_state(entry_t * entry) {
transaction_t::state_t state;
if (entry->get_state(&state))
return state;
else
return transaction_t::UNCLEARED;
}
void export_journal()
{
scope().attr("TRANSACTION_NORMAL") = TRANSACTION_NORMAL;
scope().attr("TRANSACTION_VIRTUAL") = TRANSACTION_VIRTUAL;
scope().attr("TRANSACTION_BALANCE") = TRANSACTION_BALANCE;
scope().attr("TRANSACTION_AUTO") = TRANSACTION_AUTO;
scope().attr("TRANSACTION_BULK_ALLOC") = TRANSACTION_BULK_ALLOC;
scope().attr("TRANSACTION_CALCULATED") = TRANSACTION_CALCULATED;
enum_< transaction_t::state_t > ("State")
.value("Uncleared", transaction_t::UNCLEARED)
.value("Cleared", transaction_t::CLEARED)
.value("Pending", transaction_t::PENDING)
;
class_< transaction_t > ("Transaction")
.def(init<optional<account_t *> >())
.def(init<account_t *, amount_t, optional<unsigned int, const string&> >())
.def(self == self)
.def(self != self)
.add_property("entry",
make_getter(&transaction_t::entry,
return_value_policy<reference_existing_object>()))
.add_property("account",
make_getter(&transaction_t::account,
return_value_policy<reference_existing_object>()))
.add_property("amount", &py_transaction_amount)
.def_readonly("amount_expr", &transaction_t::amount_expr)
.add_property("cost",
make_getter(&transaction_t::cost,
return_internal_reference<1>()))
.def_readonly("cost_expr", &transaction_t::cost_expr)
.def_readwrite("state", &transaction_t::state)
.def_readwrite("flags", &transaction_t::flags)
.def_readwrite("note", &transaction_t::note)
.def_readonly("beg_pos", &transaction_t::beg_pos)
.def_readonly("beg_line", &transaction_t::beg_line)
.def_readonly("end_pos", &transaction_t::end_pos)
.def_readonly("end_line", &transaction_t::end_line)
.def("actual_date", &transaction_t::actual_date)
.def("effective_date", &transaction_t::effective_date)
.def("date", &transaction_t::date)
.def("use_effective_date", &transaction_t::use_effective_date)
.def("valid", &transaction_t::valid)
;
class_< account_t >
("Account", init<optional<account_t *, string, string> >()
[with_custodian_and_ward<1, 2>()])
.def(self == self)
.def(self != self)
.def(self_ns::str(self))
.def("__len__", accounts_len)
.def("__getitem__", accounts_getitem, return_internal_reference<1>())
.add_property("journal",
make_getter(&account_t::journal,
return_value_policy<reference_existing_object>()))
.add_property("parent",
make_getter(&account_t::parent,
return_value_policy<reference_existing_object>()))
.def_readwrite("name", &account_t::name)
.def_readwrite("note", &account_t::note)
.def_readonly("depth", &account_t::depth)
.add_property("data", py_account_get_data, py_account_set_data)
.def_readonly("ident", &account_t::ident)
.def("fullname", &account_t::fullname)
.def("add_account", &account_t::add_account)
.def("remove_account", &account_t::remove_account)
.def("find_account", &account_t::find_account,
return_value_policy<reference_existing_object>())
.def("valid", &account_t::valid)
;
class_< journal_t > ("Journal")
.def(self == self)
.def(self != self)
.def("__len__", entries_len)
.def("__getitem__", entries_getitem, return_internal_reference<1>())
.add_property("master", make_getter(&journal_t::master,
return_internal_reference<1>()))
.add_property("basket", make_getter(&journal_t::basket,
return_internal_reference<1>()))
.def_readonly("sources", &journal_t::sources)
.def_readwrite("price_db", &journal_t::price_db)
.def("add_account", &journal_t::add_account)
.def("remove_account", &journal_t::remove_account)
.def("find_account", py_find_account_1, return_internal_reference<1>())
.def("find_account", py_find_account_2, return_internal_reference<1>())
.def("find_account_re", &journal_t::find_account_re,
return_internal_reference<1>())
.def("add_entry", py_add_entry)
.def("remove_entry", &journal_t::remove_entry)
.def("add_entry_finalizer", py_add_entry_finalizer)
.def("remove_entry_finalizer", py_remove_entry_finalizer)
.def("run_entry_finalizers", py_run_entry_finalizers)
.def("valid", &journal_t::valid)
;
class_< entry_base_t, entry_base_wrap, boost::noncopyable > ("EntryBase")
.def("__len__", transactions_len)
.def("__getitem__", transactions_getitem,
return_internal_reference<1>())
.def_readonly("journal", &entry_base_t::journal)
.def_readonly("src_idx", &entry_base_t::src_idx)
.def_readonly("beg_pos", &entry_base_t::beg_pos)
.def_readonly("beg_line", &entry_base_t::beg_line)
.def_readonly("end_pos", &entry_base_t::end_pos)
.def_readonly("end_line", &entry_base_t::end_line)
.def("add_transaction", py_add_transaction)
.def("remove_transaction", &entry_base_t::remove_transaction)
.def(self == self)
.def(self != self)
.def("finalize", &entry_base_t::finalize)
.def("valid", &entry_base_t::valid)
;
class_< entry_t, bases<entry_base_t> > ("Entry")
.add_property("date", &entry_t::date)
.add_property("effective_date", &entry_t::effective_date)
.add_property("actual_date", &entry_t::actual_date)
.def_readwrite("code", &entry_t::code)
.def_readwrite("payee", &entry_t::payee)
.add_property("state", &py_entry_state)
.def("valid", &entry_t::valid)
;
#define EXC_TRANSLATE(type) \
register_error_translator<type>(&exc_translate_ ## type);
EXC_TRANSLATE(balance_error);
EXC_TRANSLATE(interval_expr_error);
EXC_TRANSLATE(format_error);
EXC_TRANSLATE(parse_error);
}
#endif

View file

@ -66,3 +66,48 @@ void export_parser()
}
} // namespace ledger
#if 0
#include "parser.h"
using namespace boost::python;
using namespace ledger;
struct py_parser_t : public parser_t
{
PyObject * self;
py_parser_t(PyObject * self_) : self(self_) {}
virtual bool test(std::istream& in) const {
return call_method<bool>(self, "test", in);
}
virtual repitem_t * parse(std::istream& in,
journal_t * journal,
account_t * master = NULL,
const string * original_file = NULL) {
return call_method<unsigned int>(self, "parse", in, journal, master,
original_file);
}
};
BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS(parser_parse_overloads,
py_parser_t::parse, 2, 4)
BOOST_PYTHON_FUNCTION_OVERLOADS(parse_journal_overloads, parse_journal, 2, 4)
BOOST_PYTHON_FUNCTION_OVERLOADS(parse_journal_file_overloads,
parse_journal_file, 2, 4)
void export_parser() {
class_< parser_t, py_parser_t, boost::noncopyable > ("Parser")
.def("test", &py_parser_t::test)
.def("parse", &py_parser_t::parse, parser_parse_overloads())
;
def("register_parser", register_parser);
def("unregister_parser", unregister_parser);
def("parse_journal", parse_journal, parse_journal_overloads());
def("parse_journal_file", parse_journal_file, parse_journal_file_overloads());
}
#endif