101 lines
2.2 KiB
C++
101 lines
2.2 KiB
C++
#include "emacs.h"
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namespace ledger {
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void format_emacs_transactions::write_entry(entry_t& entry)
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{
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int idx = entry.src_idx;
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for (strings_list::iterator i = entry.journal->sources.begin();
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i != entry.journal->sources.end();
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i++)
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if (! idx--) {
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out << "\"" << *i << "\" ";
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break;
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}
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out << (((unsigned long)entry.beg_pos) + 1) << " ";
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switch (entry.state) {
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case entry_t::CLEARED:
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out << "t ";
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break;
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case entry_t::PENDING:
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out << "pending ";
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break;
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case entry_t::UNCLEARED:
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out << "nil ";
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break;
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}
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out << "(" << (entry.date / 65536) << " "
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<< (entry.date % 65536) << " 0) ";
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if (entry.code.empty())
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out << "nil ";
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else
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out << "\"" << entry.code << "\" ";
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if (entry.payee.empty())
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out << "nil";
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else
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out << "\"" << entry.payee << "\"";
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out << "\n";
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}
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void format_emacs_transactions::operator()(transaction_t& xact)
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{
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if (! transaction_has_xdata(xact) ||
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! (transaction_xdata_(xact).dflags & TRANSACTION_DISPLAYED)) {
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if (! last_entry) {
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out << "((";
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write_entry(*xact.entry);
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}
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else if (xact.entry != last_entry) {
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out << ")\n (";
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write_entry(*xact.entry);
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}
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else {
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out << "\n";
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}
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out << " (\"" << xact.account->fullname() << "\" \""
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<< xact.amount << "\"";
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if (xact.cost)
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out << " \"" << *xact.cost << "\"";
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else if (! xact.note.empty())
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out << " nil";
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if (! xact.note.empty())
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out << " \"" << xact.note << "\"";
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out << ")";
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last_entry = xact.entry;
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transaction_xdata(xact).dflags |= TRANSACTION_DISPLAYED;
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}
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}
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} // namespace ledger
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#ifdef USE_BOOST_PYTHON
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#include <boost/python.hpp>
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using namespace boost::python;
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using namespace ledger;
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void export_emacs()
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{
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typedef
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pystream_handler_wrap<format_emacs_transactions, transaction_t>
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format_emacs_transactions_wrap;
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class_< format_emacs_transactions_wrap, bases<item_handler<transaction_t> > >
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("FormatEmacsTransactions",
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init<PyObject *>()[with_custodian_and_ward<1, 2>()])
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.def("flush", &format_emacs_transactions_wrap::flush)
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.def("__call__", &format_emacs_transactions_wrap::operator())
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;
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}
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#endif // USE_BOOST_PYTHON
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