| #ifndef _DATE_TIME_DATE_FACET__HPP___ | |
| #define _DATE_TIME_DATE_FACET__HPP___ | |
| /* Copyright (c) 2004-2005 CrystalClear Software, Inc. | |
| * Use, modification and distribution is subject to the | |
| * Boost Software License, Version 1.0. (See accompanying | |
| * file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt) | |
| * Author: Martin Andrian, Jeff Garland, Bart Garst | |
| * $Date: 2009-06-04 07:40:18 -0400 (Thu, 04 Jun 2009) $ | |
| */ | |
| #include <locale> | |
| #include <string> | |
| #include <vector> | |
| #include <iterator> // ostreambuf_iterator | |
| #include <boost/throw_exception.hpp> | |
| #include <boost/algorithm/string/replace.hpp> | |
| #include <boost/date_time/compiler_config.hpp> | |
| #include <boost/date_time/period.hpp> | |
| #include <boost/date_time/special_defs.hpp> | |
| #include <boost/date_time/special_values_formatter.hpp> | |
| #include <boost/date_time/period_formatter.hpp> | |
| #include <boost/date_time/period_parser.hpp> | |
| #include <boost/date_time/date_generator_formatter.hpp> | |
| #include <boost/date_time/date_generator_parser.hpp> | |
| #include <boost/date_time/format_date_parser.hpp> | |
| namespace boost { namespace date_time { | |
| /*! Class that provides format based I/O facet for date types. | |
| * | |
| * This class allows the formatting of dates by using format string. | |
| * Format strings are: | |
| * | |
| * - %A => long_weekday_format - Full name Ex: Tuesday | |
| * - %a => short_weekday_format - Three letter abbreviation Ex: Tue | |
| * - %B => long_month_format - Full name Ex: October | |
| * - %b => short_month_format - Three letter abbreviation Ex: Oct | |
| * - %x => standard_format_specifier - defined by the locale | |
| * - %Y-%b-%d => default_date_format - YYYY-Mon-dd | |
| * | |
| * Default month format == %b | |
| * Default weekday format == %a | |
| */ | |
| template <class date_type, | |
| class CharT, | |
| class OutItrT = std::ostreambuf_iterator<CharT, std::char_traits<CharT> > > | |
| class date_facet : public std::locale::facet { | |
| public: | |
| typedef typename date_type::duration_type duration_type; | |
| // greg_weekday is gregorian_calendar::day_of_week_type | |
| typedef typename date_type::day_of_week_type day_of_week_type; | |
| typedef typename date_type::day_type day_type; | |
| typedef typename date_type::month_type month_type; | |
| typedef boost::date_time::period<date_type,duration_type> period_type; | |
| typedef std::basic_string<CharT> string_type; | |
| typedef CharT char_type; | |
| typedef boost::date_time::period_formatter<CharT> period_formatter_type; | |
| typedef boost::date_time::special_values_formatter<CharT> special_values_formatter_type; | |
| typedef std::vector<std::basic_string<CharT> > input_collection_type; | |
| // used for the output of the date_generators | |
| typedef date_generator_formatter<date_type, CharT> date_gen_formatter_type; | |
| typedef partial_date<date_type> partial_date_type; | |
| typedef nth_kday_of_month<date_type> nth_kday_type; | |
| typedef first_kday_of_month<date_type> first_kday_type; | |
| typedef last_kday_of_month<date_type> last_kday_type; | |
| typedef first_kday_after<date_type> kday_after_type; | |
| typedef first_kday_before<date_type> kday_before_type; | |
| static const char_type long_weekday_format[3]; | |
| static const char_type short_weekday_format[3]; | |
| static const char_type long_month_format[3]; | |
| static const char_type short_month_format[3]; | |
| static const char_type default_period_separator[4]; | |
| static const char_type standard_format_specifier[3]; | |
| static const char_type iso_format_specifier[7]; | |
| static const char_type iso_format_extended_specifier[9]; | |
| static const char_type default_date_format[9]; // YYYY-Mon-DD | |
| static std::locale::id id; | |
| #if defined (__SUNPRO_CC) && defined (_RWSTD_VER) | |
| std::locale::id& __get_id (void) const { return id; } | |
| #endif | |
| explicit date_facet(::size_t a_ref = 0) | |
| : std::locale::facet(a_ref), | |
| //m_format(standard_format_specifier) | |
| m_format(default_date_format), | |
| m_month_format(short_month_format), | |
| m_weekday_format(short_weekday_format) | |
| {} | |
| explicit date_facet(const char_type* format_str, | |
| const input_collection_type& short_names, | |
| ::size_t ref_count = 0) | |
| : std::locale::facet(ref_count), | |
| m_format(format_str), | |
| m_month_format(short_month_format), | |
| m_weekday_format(short_weekday_format), | |
| m_month_short_names(short_names) | |
| {} | |
| explicit date_facet(const char_type* format_str, | |
| period_formatter_type per_formatter = period_formatter_type(), | |
| special_values_formatter_type sv_formatter = special_values_formatter_type(), | |
| date_gen_formatter_type dg_formatter = date_gen_formatter_type(), | |
| ::size_t ref_count = 0) | |
| : std::locale::facet(ref_count), | |
| m_format(format_str), | |
| m_month_format(short_month_format), | |
| m_weekday_format(short_weekday_format), | |
| m_period_formatter(per_formatter), | |
| m_date_gen_formatter(dg_formatter), | |
| m_special_values_formatter(sv_formatter) | |
| {} | |
| void format(const char_type* const format_str) { | |
| m_format = format_str; | |
| } | |
| virtual void set_iso_format() | |
| { | |
| m_format = iso_format_specifier; | |
| } | |
| virtual void set_iso_extended_format() | |
| { | |
| m_format = iso_format_extended_specifier; | |
| } | |
| void month_format(const char_type* const format_str) { | |
| m_month_format = format_str; | |
| } | |
| void weekday_format(const char_type* const format_str) { | |
| m_weekday_format = format_str; | |
| } | |
| void period_formatter(period_formatter_type per_formatter) { | |
| m_period_formatter= per_formatter; | |
| } | |
| void special_values_formatter(const special_values_formatter_type& svf) | |
| { | |
| m_special_values_formatter = svf; | |
| } | |
| void short_weekday_names(const input_collection_type& short_names) | |
| { | |
| m_weekday_short_names = short_names; | |
| } | |
| void long_weekday_names(const input_collection_type& long_names) | |
| { | |
| m_weekday_long_names = long_names; | |
| } | |
| void short_month_names(const input_collection_type& short_names) | |
| { | |
| m_month_short_names = short_names; | |
| } | |
| void long_month_names(const input_collection_type& long_names) | |
| { | |
| m_month_long_names = long_names; | |
| } | |
| void date_gen_phrase_strings(const input_collection_type& new_strings, | |
| typename date_gen_formatter_type::phrase_elements beg_pos=date_gen_formatter_type::first) | |
| { | |
| m_date_gen_formatter.elements(new_strings, beg_pos); | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const date_type& d) const | |
| { | |
| if (d.is_special()) { | |
| return do_put_special(next, a_ios, fill_char, d.as_special()); | |
| } | |
| //The following line of code required the date to support a to_tm function | |
| return do_put_tm(next, a_ios, fill_char, to_tm(d), m_format); | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const duration_type& dd) const | |
| { | |
| if (dd.is_special()) { | |
| return do_put_special(next, a_ios, fill_char, dd.get_rep().as_special()); | |
| } | |
| typedef std::num_put<CharT, OutItrT> num_put; | |
| if (std::has_facet<num_put>(a_ios.getloc())) { | |
| return std::use_facet<num_put>(a_ios.getloc()).put(next, a_ios, fill_char, dd.get_rep().as_number()); | |
| } | |
| else { | |
| num_put* f = new num_put(); | |
| std::locale l = std::locale(a_ios.getloc(), f); | |
| a_ios.imbue(l); | |
| return f->put(next, a_ios, fill_char, dd.get_rep().as_number()); | |
| } | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const month_type& m) const | |
| { | |
| //if (d.is_special()) { | |
| // return do_put_special(next, a_ios, fill_char, d.as_special()); | |
| //} | |
| //The following line of code required the date to support a to_tm function | |
| std::tm dtm = {}; | |
| dtm.tm_mon = m - 1; | |
| return do_put_tm(next, a_ios, fill_char, dtm, m_month_format); | |
| } | |
| //! puts the day of month | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const day_type& day) const | |
| { | |
| std::tm dtm = {}; | |
| dtm.tm_mday = day.as_number(); | |
| char_type tmp[3] = {'%','d'}; | |
| string_type temp_format(tmp); | |
| return do_put_tm(next, a_ios, fill_char, dtm, temp_format); | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const day_of_week_type& dow) const | |
| { | |
| //if (d.is_special()) { | |
| // return do_put_special(next, a_ios, fill_char, d.as_special()); | |
| //} | |
| //The following line of code required the date to support a to_tm function | |
| std::tm dtm = {}; | |
| dtm.tm_wday = dow; | |
| return do_put_tm(next, a_ios, fill_char, dtm, m_weekday_format); | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const period_type& p) const | |
| { | |
| return m_period_formatter.put_period(next, a_ios, fill_char, p, *this); | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const partial_date_type& pd) const | |
| { | |
| return m_date_gen_formatter.put_partial_date(next, a_ios, fill_char, pd, *this); | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const nth_kday_type& nkd) const | |
| { | |
| return m_date_gen_formatter.put_nth_kday(next, a_ios, fill_char, nkd, *this); | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const first_kday_type& fkd) const | |
| { | |
| return m_date_gen_formatter.put_first_kday(next, a_ios, fill_char, fkd, *this); | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const last_kday_type& lkd) const | |
| { | |
| return m_date_gen_formatter.put_last_kday(next, a_ios, fill_char, lkd, *this); | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const kday_before_type& fkb) const | |
| { | |
| return m_date_gen_formatter.put_kday_before(next, a_ios, fill_char, fkb, *this); | |
| } | |
| OutItrT put(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const kday_after_type& fka) const | |
| { | |
| return m_date_gen_formatter.put_kday_after(next, a_ios, fill_char, fka, *this); | |
| } | |
| protected: | |
| virtual OutItrT do_put_special(OutItrT next, | |
| std::ios_base& /*a_ios*/, | |
| char_type /*fill_char*/, | |
| const boost::date_time::special_values sv) const | |
| { | |
| m_special_values_formatter.put_special(next, sv); | |
| return next; | |
| } | |
| virtual OutItrT do_put_tm(OutItrT next, | |
| std::ios_base& a_ios, | |
| char_type fill_char, | |
| const tm& tm_value, | |
| string_type a_format) const | |
| { | |
| // update format string with custom names | |
| if (m_weekday_long_names.size()) { | |
| boost::algorithm::replace_all(a_format, | |
| long_weekday_format, | |
| m_weekday_long_names[tm_value.tm_wday]); | |
| } | |
| if (m_weekday_short_names.size()) { | |
| boost::algorithm::replace_all(a_format, | |
| short_weekday_format, | |
| m_weekday_short_names[tm_value.tm_wday]); | |
| } | |
| if (m_month_long_names.size()) { | |
| boost::algorithm::replace_all(a_format, | |
| long_month_format, | |
| m_month_long_names[tm_value.tm_mon]); | |
| } | |
| if (m_month_short_names.size()) { | |
| boost::algorithm::replace_all(a_format, | |
| short_month_format, | |
| m_month_short_names[tm_value.tm_mon]); | |
| } | |
| // use time_put facet to create final string | |
| const char_type* p_format = a_format.c_str(); | |
| return std::use_facet<std::time_put<CharT> >(a_ios.getloc()).put(next, a_ios, | |
| fill_char, | |
| &tm_value, | |
| p_format, | |
| p_format + a_format.size()); | |
| } | |
| protected: | |
| string_type m_format; | |
| string_type m_month_format; | |
| string_type m_weekday_format; | |
| period_formatter_type m_period_formatter; | |
| date_gen_formatter_type m_date_gen_formatter; | |
| special_values_formatter_type m_special_values_formatter; | |
| input_collection_type m_month_short_names; | |
| input_collection_type m_month_long_names; | |
| input_collection_type m_weekday_short_names; | |
| input_collection_type m_weekday_long_names; | |
| private: | |
| }; | |
| template <class date_type, class CharT, class OutItrT> | |
| std::locale::id date_facet<date_type, CharT, OutItrT>::id; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_facet<date_type, CharT, OutItrT>::char_type | |
| date_facet<date_type, CharT, OutItrT>::long_weekday_format[3] = {'%','A'}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_facet<date_type, CharT, OutItrT>::char_type | |
| date_facet<date_type, CharT, OutItrT>::short_weekday_format[3] = {'%','a'}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_facet<date_type, CharT, OutItrT>::char_type | |
| date_facet<date_type, CharT, OutItrT>::long_month_format[3] = {'%','B'}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_facet<date_type, CharT, OutItrT>::char_type | |
| date_facet<date_type, CharT, OutItrT>::short_month_format[3] = {'%','b'}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_facet<date_type, CharT, OutItrT>::char_type | |
| date_facet<date_type, CharT, OutItrT>::default_period_separator[4] = { ' ', '/', ' '}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_facet<date_type, CharT, OutItrT>::char_type | |
| date_facet<date_type, CharT, OutItrT>::standard_format_specifier[3] = | |
| {'%', 'x' }; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_facet<date_type, CharT, OutItrT>::char_type | |
| date_facet<date_type, CharT, OutItrT>::iso_format_specifier[7] = | |
| {'%', 'Y', '%', 'm', '%', 'd' }; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_facet<date_type, CharT, OutItrT>::char_type | |
| date_facet<date_type, CharT, OutItrT>::iso_format_extended_specifier[9] = | |
| {'%', 'Y', '-', '%', 'm', '-', '%', 'd' }; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_facet<date_type, CharT, OutItrT>::char_type | |
| date_facet<date_type, CharT, OutItrT>::default_date_format[9] = | |
| {'%','Y','-','%','b','-','%','d'}; | |
| //! Input facet | |
| template <class date_type, | |
| class CharT, | |
| class InItrT = std::istreambuf_iterator<CharT, std::char_traits<CharT> > > | |
| class date_input_facet : public std::locale::facet { | |
| public: | |
| typedef typename date_type::duration_type duration_type; | |
| // greg_weekday is gregorian_calendar::day_of_week_type | |
| typedef typename date_type::day_of_week_type day_of_week_type; | |
| typedef typename date_type::day_type day_type; | |
| typedef typename date_type::month_type month_type; | |
| typedef typename date_type::year_type year_type; | |
| typedef boost::date_time::period<date_type,duration_type> period_type; | |
| typedef std::basic_string<CharT> string_type; | |
| typedef CharT char_type; | |
| typedef boost::date_time::period_parser<date_type, CharT> period_parser_type; | |
| typedef boost::date_time::special_values_parser<date_type,CharT> special_values_parser_type; | |
| typedef std::vector<std::basic_string<CharT> > input_collection_type; | |
| typedef format_date_parser<date_type, CharT> format_date_parser_type; | |
| // date_generators stuff goes here | |
| typedef date_generator_parser<date_type, CharT> date_gen_parser_type; | |
| typedef partial_date<date_type> partial_date_type; | |
| typedef nth_kday_of_month<date_type> nth_kday_type; | |
| typedef first_kday_of_month<date_type> first_kday_type; | |
| typedef last_kday_of_month<date_type> last_kday_type; | |
| typedef first_kday_after<date_type> kday_after_type; | |
| typedef first_kday_before<date_type> kday_before_type; | |
| static const char_type long_weekday_format[3]; | |
| static const char_type short_weekday_format[3]; | |
| static const char_type long_month_format[3]; | |
| static const char_type short_month_format[3]; | |
| static const char_type four_digit_year_format[3]; | |
| static const char_type two_digit_year_format[3]; | |
| static const char_type default_period_separator[4]; | |
| static const char_type standard_format_specifier[3]; | |
| static const char_type iso_format_specifier[7]; | |
| static const char_type iso_format_extended_specifier[9]; | |
| static const char_type default_date_format[9]; // YYYY-Mon-DD | |
| static std::locale::id id; | |
| explicit date_input_facet(::size_t a_ref = 0) | |
| : std::locale::facet(a_ref), | |
| m_format(default_date_format), | |
| m_month_format(short_month_format), | |
| m_weekday_format(short_weekday_format), | |
| m_year_format(four_digit_year_format), | |
| m_parser(m_format, std::locale::classic()) | |
| // default period_parser & special_values_parser used | |
| {} | |
| explicit date_input_facet(const string_type& format_str, | |
| ::size_t a_ref = 0) | |
| : std::locale::facet(a_ref), | |
| m_format(format_str), | |
| m_month_format(short_month_format), | |
| m_weekday_format(short_weekday_format), | |
| m_year_format(four_digit_year_format), | |
| m_parser(m_format, std::locale::classic()) | |
| // default period_parser & special_values_parser used | |
| {} | |
| explicit date_input_facet(const string_type& format_str, | |
| const format_date_parser_type& date_parser, | |
| const special_values_parser_type& sv_parser, | |
| const period_parser_type& per_parser, | |
| const date_gen_parser_type& date_gen_parser, | |
| ::size_t ref_count = 0) | |
| : std::locale::facet(ref_count), | |
| m_format(format_str), | |
| m_month_format(short_month_format), | |
| m_weekday_format(short_weekday_format), | |
| m_year_format(four_digit_year_format), | |
| m_parser(date_parser), | |
| m_date_gen_parser(date_gen_parser), | |
| m_period_parser(per_parser), | |
| m_sv_parser(sv_parser) | |
| {} | |
| void format(const char_type* const format_str) { | |
| m_format = format_str; | |
| } | |
| virtual void set_iso_format() | |
| { | |
| m_format = iso_format_specifier; | |
| } | |
| virtual void set_iso_extended_format() | |
| { | |
| m_format = iso_format_extended_specifier; | |
| } | |
| void month_format(const char_type* const format_str) { | |
| m_month_format = format_str; | |
| } | |
| void weekday_format(const char_type* const format_str) { | |
| m_weekday_format = format_str; | |
| } | |
| void year_format(const char_type* const format_str) { | |
| m_year_format = format_str; | |
| } | |
| void period_parser(period_parser_type per_parser) { | |
| m_period_parser = per_parser; | |
| } | |
| void short_weekday_names(const input_collection_type& weekday_names) | |
| { | |
| m_parser.short_weekday_names(weekday_names); | |
| } | |
| void long_weekday_names(const input_collection_type& weekday_names) | |
| { | |
| m_parser.long_weekday_names(weekday_names); | |
| } | |
| void short_month_names(const input_collection_type& month_names) | |
| { | |
| m_parser.short_month_names(month_names); | |
| } | |
| void long_month_names(const input_collection_type& month_names) | |
| { | |
| m_parser.long_month_names(month_names); | |
| } | |
| void date_gen_element_strings(const input_collection_type& col) | |
| { | |
| m_date_gen_parser.element_strings(col); | |
| } | |
| void date_gen_element_strings(const string_type& first, | |
| const string_type& second, | |
| const string_type& third, | |
| const string_type& fourth, | |
| const string_type& fifth, | |
| const string_type& last, | |
| const string_type& before, | |
| const string_type& after, | |
| const string_type& of) | |
| { | |
| m_date_gen_parser.element_strings(first,second,third,fourth,fifth,last,before,after,of); | |
| } | |
| void special_values_parser(special_values_parser_type sv_parser) | |
| { | |
| m_sv_parser = sv_parser; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& /*a_ios*/, | |
| date_type& d) const | |
| { | |
| d = m_parser.parse_date(from, to, m_format, m_sv_parser); | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& /*a_ios*/, | |
| month_type& m) const | |
| { | |
| m = m_parser.parse_month(from, to, m_month_format); | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& /*a_ios*/, | |
| day_of_week_type& wd) const | |
| { | |
| wd = m_parser.parse_weekday(from, to, m_weekday_format); | |
| return from; | |
| } | |
| //! Expects 1 or 2 digit day range: 1-31 | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& /*a_ios*/, | |
| day_type& d) const | |
| { | |
| d = m_parser.parse_var_day_of_month(from, to); | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& /*a_ios*/, | |
| year_type& y) const | |
| { | |
| y = m_parser.parse_year(from, to, m_year_format); | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& a_ios, | |
| duration_type& dd) const | |
| { | |
| // skip leading whitespace | |
| while(std::isspace(*from) && from != to) { ++from; } | |
| /* num_get.get() will always consume the first character if it | |
| * is a sign indicator (+/-). Special value strings may begin | |
| * with one of these signs so we'll need a copy of it | |
| * in case num_get.get() fails. */ | |
| char_type c = '\0'; | |
| // TODO Are these characters somewhere in the locale? | |
| if(*from == '-' || *from == '+') { | |
| c = *from; | |
| } | |
| typedef std::num_get<CharT, InItrT> num_get; | |
| typename duration_type::duration_rep_type val = 0; | |
| std::ios_base::iostate err = std::ios_base::goodbit; | |
| if (std::has_facet<num_get>(a_ios.getloc())) { | |
| from = std::use_facet<num_get>(a_ios.getloc()).get(from, to, a_ios, err, val); | |
| } | |
| else { | |
| num_get* ng = new num_get(); | |
| std::locale l = std::locale(a_ios.getloc(), ng); | |
| a_ios.imbue(l); | |
| from = ng->get(from, to, a_ios, err, val); | |
| } | |
| if(err & std::ios_base::failbit){ | |
| typedef typename special_values_parser_type::match_results match_results; | |
| match_results mr; | |
| if(c == '-' || c == '+') { // was the first character consumed? | |
| mr.cache += c; | |
| } | |
| m_sv_parser.match(from, to, mr); | |
| if(mr.current_match == match_results::PARSE_ERROR) { | |
| boost::throw_exception(std::ios_base::failure("Parse failed. No match found for '" + mr.cache + "'")); | |
| BOOST_DATE_TIME_UNREACHABLE_EXPRESSION(return from); // should never reach | |
| } | |
| dd = duration_type(static_cast<special_values>(mr.current_match)); | |
| } | |
| else { | |
| dd = duration_type(val); | |
| } | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& a_ios, | |
| period_type& p) const | |
| { | |
| p = m_period_parser.get_period(from, to, a_ios, p, duration_type::unit(), *this); | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& a_ios, | |
| nth_kday_type& nkd) const | |
| { | |
| nkd = m_date_gen_parser.get_nth_kday_type(from, to, a_ios, *this); | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& a_ios, | |
| partial_date_type& pd) const | |
| { | |
| pd = m_date_gen_parser.get_partial_date_type(from, to, a_ios, *this); | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& a_ios, | |
| first_kday_type& fkd) const | |
| { | |
| fkd = m_date_gen_parser.get_first_kday_type(from, to, a_ios, *this); | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& a_ios, | |
| last_kday_type& lkd) const | |
| { | |
| lkd = m_date_gen_parser.get_last_kday_type(from, to, a_ios, *this); | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& a_ios, | |
| kday_before_type& fkb) const | |
| { | |
| fkb = m_date_gen_parser.get_kday_before_type(from, to, a_ios, *this); | |
| return from; | |
| } | |
| InItrT get(InItrT& from, | |
| InItrT& to, | |
| std::ios_base& a_ios, | |
| kday_after_type& fka) const | |
| { | |
| fka = m_date_gen_parser.get_kday_after_type(from, to, a_ios, *this); | |
| return from; | |
| } | |
| protected: | |
| string_type m_format; | |
| string_type m_month_format; | |
| string_type m_weekday_format; | |
| string_type m_year_format; | |
| format_date_parser_type m_parser; | |
| date_gen_parser_type m_date_gen_parser; | |
| period_parser_type m_period_parser; | |
| special_values_parser_type m_sv_parser; | |
| private: | |
| }; | |
| template <class date_type, class CharT, class OutItrT> | |
| std::locale::id date_input_facet<date_type, CharT, OutItrT>::id; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::long_weekday_format[3] = {'%','A'}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::short_weekday_format[3] = {'%','a'}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::long_month_format[3] = {'%','B'}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::short_month_format[3] = {'%','b'}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::four_digit_year_format[3] = {'%','Y'}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::two_digit_year_format[3] = {'%','y'}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::default_period_separator[4] = { ' ', '/', ' '}; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::standard_format_specifier[3] = | |
| {'%', 'x' }; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::iso_format_specifier[7] = | |
| {'%', 'Y', '%', 'm', '%', 'd' }; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::iso_format_extended_specifier[9] = | |
| {'%', 'Y', '-', '%', 'm', '-', '%', 'd' }; | |
| template <class date_type, class CharT, class OutItrT> | |
| const typename date_input_facet<date_type, CharT, OutItrT>::char_type | |
| date_input_facet<date_type, CharT, OutItrT>::default_date_format[9] = | |
| {'%','Y','-','%','b','-','%','d'}; | |
| } } // namespaces | |
| #endif |