1# -*- coding: utf-8 -*-
2#
3# Gramps - a GTK+/GNOME based genealogy program
4#
5# Copyright (C) 2004-2006  Donald N. Allingham
6#
7# This program is free software; you can redistribute it and/or modify
8# it under the terms of the GNU General Public License as published by
9# the Free Software Foundation; either version 2 of the License, or
10# (at your option) any later version.
11#
12# This program is distributed in the hope that it will be useful,
13# but WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15# GNU General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License
18# along with this program; if not, write to the Free Software
19# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20#
21
22# Catalan Version, 2008
23
24"""
25Catalan-specific classes for parsing and displaying dates.
26"""
27
28#-------------------------------------------------------------------------
29#
30# Python modules
31#
32#-------------------------------------------------------------------------
33import re
34
35#-------------------------------------------------------------------------
36#
37# Gramps modules
38#
39#-------------------------------------------------------------------------
40from ..lib.date import Date
41from ._dateparser import DateParser
42from ._datedisplay import DateDisplay
43from ._datehandler import register_datehandler
44
45#-------------------------------------------------------------------------
46#
47# Catalan parser
48#
49#-------------------------------------------------------------------------
50class DateParserCA(DateParser):
51
52    modifier_to_int = {
53        'abans de'     : Date.MOD_BEFORE,
54        'abans'        : Date.MOD_BEFORE,
55        'ab.'          : Date.MOD_BEFORE,
56        'després de'   : Date.MOD_AFTER,
57        'després'      : Date.MOD_AFTER,
58        'desp.'        : Date.MOD_AFTER,
59        'desp'         : Date.MOD_AFTER,
60        'aprox.'       : Date.MOD_ABOUT,
61        'aprox'        : Date.MOD_ABOUT,
62        'circa'        : Date.MOD_ABOUT,
63        'ca.'          : Date.MOD_ABOUT,
64        'ca'           : Date.MOD_ABOUT,
65        'c.'           : Date.MOD_ABOUT,
66        'cap a'        : Date.MOD_ABOUT,
67        'al voltant'   : Date.MOD_ABOUT,
68        'al voltant de': Date.MOD_ABOUT,
69        }
70
71    calendar_to_int = {
72        'gregorià'     : Date.CAL_GREGORIAN,
73        'g'            : Date.CAL_GREGORIAN,
74        'julià'        : Date.CAL_JULIAN,
75        'j'            : Date.CAL_JULIAN,
76        'hebreu'       : Date.CAL_HEBREW,
77        'h'            : Date.CAL_HEBREW,
78        'islàmic'      : Date.CAL_ISLAMIC,
79        'i'            : Date.CAL_ISLAMIC,
80        'revolucionari': Date.CAL_FRENCH,
81        'r'            : Date.CAL_FRENCH,
82        'persa'        : Date.CAL_PERSIAN,
83        'p'            : Date.CAL_PERSIAN,
84        'swedish'      : Date.CAL_SWEDISH,
85        's'            : Date.CAL_SWEDISH,
86        }
87
88    quality_to_int = {
89        'estimat'   : Date.QUAL_ESTIMATED,
90        'est.'      : Date.QUAL_ESTIMATED,
91        'est'       : Date.QUAL_ESTIMATED,
92        'calc.'     : Date.QUAL_CALCULATED,
93        'calc'      : Date.QUAL_CALCULATED,
94        'calculat'  : Date.QUAL_CALCULATED,
95        }
96
97    def init_strings(self):
98        DateParser.init_strings(self)
99        _span_1 = ['des de']
100        _span_2 = ['fins a']
101        _range_1 = ['entre', r'ent\.', 'ent']
102        _range_2 = ['i']
103        self._span = re.compile(
104            r"(%s)\s+(?P<start>.+)\s+(%s)\s+(?P<stop>.+)" %
105            ('|'.join(_span_1), '|'.join(_span_2)), re.IGNORECASE)
106        self._range = re.compile(
107            r"(%s)\s+(?P<start>.+)\s+(%s)\s+(?P<stop>.+)" %
108            ('|'.join(_range_1), '|'.join(_range_2)), re.IGNORECASE)
109
110#-------------------------------------------------------------------------
111#
112# Catalan display
113#
114#-------------------------------------------------------------------------
115class DateDisplayCA(DateDisplay):
116    """
117    Catalan language date display class.
118    """
119    long_months = ( "", "Gener", "Febrer", "Març", "Abril", "Maig",
120                    "Juny", "Juliol", "Agost", "Setembre", "Octubre",
121                    "Novembre", "Desembre" )
122
123    short_months = ( "", "Gen", "Feb", "Mar", "Abr", "Mai", "Jun",
124                     "Jul", "Ago", "Set", "Oct", "Nov", "Des" )
125
126    calendar = (
127        "", "Julià", "Hebreu",
128        "Revolucionari", "Persa", "Islàmic",
129        "Suec"
130        )
131
132    _mod_str = ("", "abans de ", "després de ", "cap a ", "", "", "")
133
134    _qual_str = ("", "estimat ", "calculat ")
135
136    french = (
137        '',
138        "Vendemiari",
139        'Brumari',
140        'Frimari',
141        "Nivós",
142        "Pluviós",
143        "Ventós",
144        'Germinal',
145        "Floreal",
146        'Pradial',
147        'Messidor',
148        'Termidor',
149        'Fructidor',
150        'Extra',
151        )
152
153    formats = (
154        "AAAA-MM-DD (ISO)", "Numèrica", "Mes Dia, Any",
155        "MES Dia, Any", "Dia Mes, Any", "Dia MES, Any"
156        )
157        # this must agree with DateDisplayEn's "formats" definition
158        # (since no locale-specific _display_gregorian exists, here)
159
160    def display(self, date):
161        """
162        Return a text string representing the date.
163        """
164        mod = date.get_modifier()
165        cal = date.get_calendar()
166        qual = date.get_quality()
167        start = date.get_start_date()
168        newyear = date.get_new_year()
169
170        qual_str = self._qual_str[qual]
171
172        if mod == Date.MOD_TEXTONLY:
173            return date.get_text()
174        elif start == Date.EMPTY:
175            return ""
176        elif mod == Date.MOD_SPAN:
177            d1 = self.display_cal[cal](start)
178            d2 = self.display_cal[cal](date.get_stop_date())
179            scal = self.format_extras(cal, newyear)
180            return "%s%s %s %s %s%s" % (qual_str, 'des de', d1, 'fins a', d2, scal)
181        elif mod == Date.MOD_RANGE:
182            d1 = self.display_cal[cal](start)
183            d2 = self.display_cal[cal](date.get_stop_date())
184            scal = self.format_extras(cal, newyear)
185            return "%s%s %s %s %s%s" % (qual_str, 'entre', d1, 'i', d2, scal)
186        else:
187            text = self.display_cal[date.get_calendar()](start)
188            scal = self.format_extras(cal, newyear)
189            return "%s%s%s%s" % (qual_str, self._mod_str[mod], text, scal)
190
191#-------------------------------------------------------------------------
192#
193# Register classes
194#
195#-------------------------------------------------------------------------
196register_datehandler(
197    ('ca_ES', 'ca', 'català', 'Catalan',
198     'ca_FR', 'ca_AD', 'ca_IT', ('%d/%m/%Y',)),
199    DateParserCA, DateDisplayCA)
200