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#ifndef _SESSION_H
#define _SESSION_H
#include "journal.h"
#include "parser.h"
#include "register.h"
namespace ledger {
class session_t : public xml::xpath_t::scope_t
{
public:
string init_file;
string data_file;
string cache_file;
string price_db;
string register_format;
string wide_register_format;
string print_format;
string balance_format;
string equity_format;
string plot_amount_format;
string plot_total_format;
string write_hdr_format;
string write_xact_format;
string prices_format;
string pricesdb_format;
unsigned long pricing_leeway;
bool download_quotes;
bool use_cache;
bool cache_dirty;
bool debug_mode;
bool verbose_mode;
bool trace_alloc_mode;
bool trace_class_mode;
moment_t now;
elision_style_t elision_style;
int abbrev_length;
bool ansi_codes;
bool ansi_invert;
std::list<journal_t *> journals;
std::list<parser_t *> parsers;
session_t(xml::xpath_t::scope_t * _parent = NULL) :
xml::xpath_t::scope_t(_parent),
register_format
("%((//entry)%{date} %-.20{payee}"
"%((./xact)%32|%-22{abbrev(account, 22)} %12.67t %12.80T\n))"),
wide_register_format
("%D %-.35P %-.38A %22.108t %!22.132T\n%/"
"%48|%-.38A %22.108t %!22.132T\n"),
print_format
#if 1
("%(/%(/%{date} %-.20{payee}\n%(: %-34{account} %12t\n)\n))"),
#else
("\n%d %Y%C%P\n %-34W %12o%n\n%/ %-34W %12o%n\n"),
#endif
balance_format
("%(/%(//%20t %{\" \" * rdepth}%{rname}\n))--------------------\n%20t\n"),
equity_format
("%((/)%{ftime(now, date_format)} %-.20{\"Opening Balance\"}\n%((.//account[value != 0]) %-34{fullname} %12{value}\n)\n)"),
plot_amount_format
("%D %(@S(@t))\n"),
plot_total_format
("%D %(@S(@T))\n"),
write_hdr_format
("%d %Y%C%P\n"),
write_xact_format
(" %-34W %12o%n\n"),
prices_format
("%[%Y/%m/%d %H:%M:%S %Z] %-10A %12t %12T\n"),
pricesdb_format
("P %[%Y/%m/%d %H:%M:%S] %A %t\n"),
pricing_leeway(24 * 3600),
download_quotes(false),
use_cache(false),
cache_dirty(false),
debug_mode(false),
verbose_mode(false),
trace_alloc_mode(false),
trace_class_mode(false),
now(now),
elision_style(ABBREVIATE),
abbrev_length(2),
ansi_codes(false),
ansi_invert(false) {
TRACE_CTOR(session_t, "xml::xpath_t::scope_t *");
}
virtual ~session_t() {
TRACE_DTOR(session_t);
for (std::list<journal_t *>::iterator i = journals.begin();
i != journals.end();
i++)
delete *i;
for (std::list<parser_t *>::iterator i = parsers.begin();
i != parsers.end();
i++)
delete *i;
}
journal_t * new_journal() {
journal_t * journal = new journal_t(this);
journals.push_back(journal);
return journal;
}
void close_journal(journal_t * journal) {
journals.remove(journal);
delete journal;
}
unsigned int read_journal(std::istream& in,
journal_t * journal,
account_t * master = NULL,
const string * original_file = NULL);
unsigned int read_journal(const string& path,
journal_t * journal,
account_t * master = NULL,
const string * original_file = NULL);
void read_init();
journal_t * read_data(const string& master_account = "");
void register_parser(parser_t * parser) {
parsers.push_back(parser);
}
bool unregister_parser(parser_t * parser) {
std::list<parser_t *>::iterator i;
for (i = parsers.begin(); i != parsers.end(); i++)
if (*i == parser)
break;
if (i == parsers.end())
return false;
parsers.erase(i);
return true;
}
//
// Scope members
//
virtual bool resolve(const string& name, value_t& result,
xml::xpath_t::scope_t * locals = NULL);
virtual xml::xpath_t::op_t * lookup(const string& name);
//
// Option handlers
//
void option_file(value_t&, xml::xpath_t::scope_t * locals) {
data_file = locals->args.to_string();
}
void option_verbose(value_t&) {
verbose_mode = true;
}
#if 0
#if defined(USE_BOOST_PYTHON)
void option_import(value_t&) {
python_import(optarg);
}
void option_import_stdin(value_t&) {
python_eval(std::cin, PY_EVAL_MULTI);
}
#endif
#endif
};
void initialize();
void shutdown();
} // namespace ledger
#endif // _SESSION_H
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