new Catalan date handler by Joan Creus <joan(dot)creus(at)gmail(dot)com>

svn: r11175

src/DateHandler/_Date_ca.py

@@ -0,0 +1,178 @@
+# -*- coding: utf-8 -*-
+#
+# Gramps - a GTK+/GNOME based genealogy program
+#
+# Copyright (C) 2004-2006  Donald N. Allingham
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, 
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+#
+
+# Catalan Version, 2008 
+
+"""
+Catalan-specific classes for parsing and displaying dates.
+"""
+
+#-------------------------------------------------------------------------
+#
+# Python modules
+#
+#-------------------------------------------------------------------------
+import re
+
+#-------------------------------------------------------------------------
+#
+# GRAMPS modules
+#
+#-------------------------------------------------------------------------
+from gen.lib import Date
+from _DateParser import DateParser
+from _DateDisplay import DateDisplay
+from _DateHandler import register_datehandler
+
+#-------------------------------------------------------------------------
+#
+# Catalan parser
+#
+#-------------------------------------------------------------------------
+class DateParserCA(DateParser):
+
+    modifier_to_int = {
+        u'abans de'     : Date.MOD_BEFORE, 
+        u'abans'        : Date.MOD_BEFORE, 
+        u'ab.'          : Date.MOD_BEFORE, 
+        u'després de'   : Date.MOD_AFTER, 
+        u'després'      : Date.MOD_AFTER, 
+        u'desp.'        : Date.MOD_AFTER, 
+        u'desp'         : Date.MOD_AFTER, 
+        u'aprox.'       : Date.MOD_ABOUT, 
+        u'aprox'        : Date.MOD_ABOUT, 
+        u'circa'        : Date.MOD_ABOUT, 
+        u'ca.'          : Date.MOD_ABOUT, 
+        u'ca'           : Date.MOD_ABOUT, 
+        u'c.'           : Date.MOD_ABOUT, 
+        u'cap a'        : Date.MOD_ABOUT, 
+        u'al voltant'   : Date.MOD_ABOUT, 
+        u'al voltant de': Date.MOD_ABOUT, 
+        }
+
+    calendar_to_int = {
+        u'gregorià'     : Date.CAL_GREGORIAN, 
+        u'g'            : Date.CAL_GREGORIAN, 
+        u'julià'        : Date.CAL_JULIAN, 
+        u'j'            : Date.CAL_JULIAN, 
+        u'hebreu'       : Date.CAL_HEBREW, 
+        u'h'            : Date.CAL_HEBREW, 
+        u'islàmic'      : Date.CAL_ISLAMIC, 
+        u'i'            : Date.CAL_ISLAMIC, 
+        u'revolucionari': Date.CAL_FRENCH, 
+        u'r'            : Date.CAL_FRENCH, 
+        u'persa'        : Date.CAL_PERSIAN, 
+        u'p'            : Date.CAL_PERSIAN, 
+        }
+
+    quality_to_int = {
+        u'estimat'   : Date.QUAL_ESTIMATED, 
+        u'est.'      : Date.QUAL_ESTIMATED, 
+        u'est'       : Date.QUAL_ESTIMATED, 
+        u'calc.'     : Date.QUAL_CALCULATED, 
+        u'calc'      : Date.QUAL_CALCULATED, 
+        u'calculat'  : Date.QUAL_CALCULATED, 
+        }
+
+    def init_strings(self):
+        DateParser.init_strings(self)
+        _span_1 = [u'des de']
+        _span_2 = [u'fins a']
+        _range_1 = [u'entre', u'ent\.', u'ent']
+        _range_2 = [u'i']
+        self._span  = re.compile("(%s)\s+(?P<start>.+)\s+(%s)\s+(?P<stop>.+)" % 
+                                 ('|'.join(_span_1), '|'.join(_span_2)), 
+                                 re.IGNORECASE)
+        self._range = re.compile("(%s)\s+(?P<start>.+)\s+(%s)\s+(?P<stop>.+)" %
+                                 ('|'.join(_range_1), '|'.join(_range_2)), 
+                                 re.IGNORECASE)
+
+#-------------------------------------------------------------------------
+#
+# Catalan display
+#
+#-------------------------------------------------------------------------
+class DateDisplayCA(DateDisplay):
+
+    calendar = (
+        "", u" (Julià)", u" (Hebreu)", 
+        u" (Revolucionari)", u" (Persa)", u" (Islàmic)"
+        )
+
+    _mod_str = ("", u"abans de ", u"després de ", u"cap a ", "", "", "")
+
+    _qual_str = ("", "estimat ", "calculat ")
+
+    french = (
+        u'', 
+        u"Vendemiari", 
+        u'Brumari', 
+        u'Frimari', 
+        u"Nivós", 
+        u"Pluviós", 
+        u"Ventós", 
+        u'Germinal', 
+        u"Floreal", 
+        u'Pradial', 
+        u'Messidor', 
+        u'Termidor', 
+        u'Fructidor', 
+        u'Extra', 
+        )
+    
+    formats = (
+        "AAAA-MM-DD (ISO)", "Numèrica", "Mes Dia, Any", 
+        "MES Dia, Any", "Dia Mes, Any", "Dia MES, Any"
+        )
+    
+    def display(self, date):
+        """
+        Return a text string representing the date.
+        """
+        mod = date.get_modifier()
+        cal = date.get_calendar()
+        qual = date.get_quality()
+        start = date.get_start_date()
+
+        qual_str = self._qual_str[qual]
+        
+        if mod == Date.MOD_TEXTONLY:
+            return date.get_text()
+        elif start == Date.EMPTY:
+            return ""
+        elif mod == Date.MOD_SPAN:
+            d1 = self.display_cal[cal](start)
+            d2 = self.display_cal[cal](date.get_stop_date())
+            return "%s%s %s %s %s%s" % (qual_str, u'des de', d1, u'fins a', d2, self.calendar[cal])
+        elif mod == Date.MOD_RANGE:
+            d1 = self.display_cal[cal](start)
+            d2 = self.display_cal[cal](date.get_stop_date())
+            return "%s%s %s %s %s%s" % (qual_str, u'entre', d1, u'i', d2, self.calendar[cal])
+        else:
+            text = self.display_cal[date.get_calendar()](start)
+            return "%s%s%s%s" % (qual_str, self._mod_str[mod], text, self.calendar[cal])
+
+#-------------------------------------------------------------------------
+#
+# Register classes
+#
+#-------------------------------------------------------------------------
+register_datehandler(('ca_ES', 'ca', 'català','ca_FR','ca_AD','ca_IT',), DateParserCA, DateDisplayCA)

src/DateHandler/__init__.py

@@ -43,6 +43,7 @@ import _Date_ru
 import _Date_sk
 import _Date_sv
 import _Date_hr
+import _Date_ca
 
 # Initialize global parser
 try: