diff options
Diffstat (limited to 'src/driver/session.cc')
| -rw-r--r-- | src/driver/session.cc | 313 |
1 files changed, 0 insertions, 313 deletions
diff --git a/src/driver/session.cc b/src/driver/session.cc deleted file mode 100644 index 98ae9613..00000000 --- a/src/driver/session.cc +++ /dev/null @@ -1,313 +0,0 @@ -/* - * Copyright (c) 2003-2007, 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 "session.h" - -namespace ledger { - -session_t * session_t::current = NULL; - -#if 0 -boost::mutex session_t::session_mutex; -#endif - -static void initialize(); -static void shutdown(); - -void set_session_context(session_t * session) -{ -#if 0 - session_t::session_mutex.lock(); -#endif - - if (session && ! session_t::current) { - initialize(); - } - else if (! session && session_t::current) { - shutdown(); -#if 0 - session_t::session_mutex.unlock(); -#endif - } - - session_t::current = session; -} - -void release_session_context() -{ -#if 0 - session_t::session_mutex.unlock(); -#endif -} - -session_t::session_t() - : symbol_scope_t(), - - 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), - - now(now), - - elision_style(ABBREVIATE), - abbrev_length(2), - - ansi_codes(false), - ansi_invert(false) -{ - TRACE_CTOR(session_t, "xml::xpath_t::scope_t&"); -} - -std::size_t session_t::read_journal(std::istream& in, - const path& pathname, - xml::builder_t& builder) -{ -#if 0 - if (! master) - master = journal->master; -#endif - - foreach (parser_t& parser, parsers) - if (parser.test(in)) - return parser.parse(in, pathname, builder); - - return 0; -} - -std::size_t session_t::read_journal(const path& pathname, - xml::builder_t& builder) -{ -#if 0 - journal->sources.push_back(pathname); -#endif - - if (! exists(pathname)) - throw_(std::logic_error, "Cannot read file" << pathname); - - ifstream stream(pathname); - return read_journal(stream, pathname, builder); -} - -void session_t::read_init() -{ - if (! init_file) - return; - - if (! exists(*init_file)) - throw_(std::logic_error, "Cannot read init file" << *init_file); - - ifstream init(*init_file); - - // jww (2006-09-15): Read initialization options here! -} - -std::size_t session_t::read_data(xml::builder_t& builder, - journal_t * journal, - const string& master_account) -{ - if (data_file.empty()) - throw_(parse_error, "No journal file was specified (please use -f)"); - - TRACE_START(parser, 1, "Parsing journal file"); - - std::size_t entry_count = 0; - - DEBUG("ledger.cache", "3. use_cache = " << use_cache); - - if (use_cache && cache_file) { - DEBUG("ledger.cache", "using_cache " << cache_file->string()); - cache_dirty = true; - if (exists(*cache_file)) { - push_variable<optional<path> > - save_price_db(journal->price_db, price_db); - - entry_count += read_journal(*cache_file, builder); - if (entry_count > 0) - cache_dirty = false; - } - } - - if (entry_count == 0) { - account_t * acct = NULL; - if (! master_account.empty()) - acct = journal->find_account(master_account); - - journal->price_db = price_db; - if (journal->price_db && exists(*journal->price_db)) { - if (read_journal(*journal->price_db, builder)) { - throw_(parse_error, "Entries not allowed in price history file"); - } else { - DEBUG("ledger.cache", - "read price database " << journal->price_db->string()); - journal->sources.pop_back(); - } - } - - DEBUG("ledger.cache", "rejected cache, parsing " << data_file.string()); - if (data_file == "-") { - use_cache = false; - journal->sources.push_back("<stdin>"); - entry_count += read_journal(std::cin, "<stdin>", builder); - } - else if (exists(data_file)) { - entry_count += read_journal(data_file, builder); - if (journal->price_db) - journal->sources.push_back(*journal->price_db); - } - } - - VERIFY(journal->valid()); - - TRACE_STOP(parser, 1); - - return entry_count; -} - -#if 0 -optional<value_t> -session_t::resolve(const string& name, xml::xpath_t::scope_t& locals) -{ - const char * p = name.c_str(); - switch (*p) { - case 'd': -#if 0 - if (name == "date_format") { - // jww (2007-04-18): What to do here? - return value_t(moment_t::output_format, true); - } -#endif - break; - - case 'n': - switch (*++p) { - case 'o': - if (name == "now") - return value_t(now); - break; - } - break; - - case 'r': - if (name == "register_format") - return value_t(register_format, true); - break; - } - return xml::xpath_t::scope_t::resolve(name, locals); -} -#endif - -xml::xpath_t::ptr_op_t session_t::lookup(const string& name) -{ - const char * p = name.c_str(); - switch (*p) { - case 'o': - if (std::strncmp(p, "option_", 7) == 0) { - p = p + 7; - switch (*p) { - case 'd': - if (std::strcmp(p, "debug_") == 0) - return MAKE_FUNCTOR(session_t::option_debug_); - break; - - case 'f': - if ((*(p + 1) == '_' && ! *(p + 2)) || - std::strcmp(p, "file_") == 0) - return MAKE_FUNCTOR(session_t::option_file_); - break; - - case 't': - if (std::strcmp(p, "trace_") == 0) - return MAKE_FUNCTOR(session_t::option_trace_); - break; - - case 'v': - if (! *(p + 1) || std::strcmp(p, "verbose") == 0) - return MAKE_FUNCTOR(session_t::option_verbose); - else if (std::strcmp(p, "verify") == 0) - return MAKE_FUNCTOR(session_t::option_verify); - break; - } - } - break; - } - - return xml::xpath_t::symbol_scope_t::lookup(name); -} - -// jww (2007-04-26): All of Ledger should be accessed through a -// session_t object -static void initialize() -{ - amount_t::initialize(); - value_t::initialize(); - xml::xpath_t::initialize(); -} - -static void shutdown() -{ - xml::xpath_t::shutdown(); - value_t::shutdown(); - amount_t::shutdown(); -} - -} // namespace ledger |