* src/ReadGedcom.py: create GedcomDateParser class to handle

English requirements for GEDCOM


svn: r3838

ChangeLog

@@ -1,4 +1,7 @@
 2004-12-26  Don Allingham  <dallingham@users.sourceforge.net>
+        * src/Report.py: delay importing of GenericFilter
+	* src/ReadGedcom.py: create GedcomDateParser class to handle 
+	  English requirements for GEDCOM
 	* src/DateHandler.py: provide date handler registration function
 	* src/RelLib.py: more documentation
 	* src/dates/Date_es.py: use new registration function

src/DateHandler.py

@@ -85,6 +85,8 @@ def create_parser():
     try:
         return _lang_to_parser[_lang]()
     except:
+        import traceback
+        traceback.print_stack()
         print "Date parser for",_lang,"not available"
         return DateParser.DateParser()
 
@@ -145,6 +147,6 @@ def register_datehandler(locales,parse_class,display_class):
 #-------------------------------------------------------------------------
 from Plugins import load_plugins
 from const import datesDir
+print "loading",datesDir
 load_plugins(datesDir)
 
-print _lang_to_display[_lang].formats

src/GenericFilter.py

@@ -53,7 +53,6 @@ from TransTable import TransTable
 from gettext import gettext as _
 from Utils import for_each_ancestor
 
-
 _date_parser = DateHandler.create_parser()
 
 #-------------------------------------------------------------------------

src/ReadGedcom.py

@@ -219,6 +219,14 @@ class DateStruct:
         self.date = ""
         self.time = ""
 
+class GedcomDateParser(DateParser.DateParser):
+
+    month_to_int = {
+        'jan' : 1,  'feb' : 2,  'mar' : 3,  'apr' : 4,
+        'may' : 5,  'jun' : 6,  'jul' : 7,  'aug' : 8,
+        'sep' : 9,  'oct' : 10, 'nov' : 11, 'dec' : 12,
+        }
+
 #-------------------------------------------------------------------------
 #
 #
@@ -230,7 +238,7 @@ class GedcomParser:
     BadFile = "Not a GEDCOM file"
 
     def __init__(self, dbase, filename, window, codeset):
-        self.dp = DateParser.DateParser()
+        self.dp = GedcomDateParser()
         self.db = dbase
         self.person = None
         self.media_map = {}
@@ -1924,6 +1932,17 @@ class GedcomParser:
 
         self.db.pmap_index = new_pmax
 
+    def invert_year(self,subdate):
+        return (subdate[0],subdate[1],-subdate[2],subdate[3])
+    
+    def parse(self,text):
+        """
+        Parses the text, returning a Date object.
+        """
+        new_date = Date.Date()
+        self.set_date(new_date,text)
+        return new_date
+
 def extract_temple(matches):
     try:
         if const.lds_temple_to_abrev.has_key(matches[2]):

src/Report.py

@@ -51,7 +51,6 @@ import gnome.ui
 import const
 import Utils
 import Plugins
-import GenericFilter
 import BaseDoc
 import StyleEditor
 import GrampsGconfKeys
@@ -516,6 +515,8 @@ class BareReportDialog:
         generations fields and the filter combo box are used in most
         (but not all) dialog boxes."""
 
+        import GenericFilter
+
         (em_label, extra_map, preset, em_tip) = self.get_report_extra_menu_info()
         (et_label, string, et_tip) = self.get_report_extra_textbox_info()
 
@@ -1499,6 +1500,8 @@ class CommandLineReport:
                 self.options_help[key] = self.option_class.options_help[key]
 
     def parse_option_str(self):
+        import GenericFilter
+        
         for opt in self.options_str_dict.keys():
             if opt in self.options_dict.keys():
                 converter = Utils.get_type_converter(self.options_dict[opt])

src/dates/Date_es.py

@@ -151,6 +151,6 @@ class DateDisplayES(DateDisplay):
 # Register classes
 #
 #-------------------------------------------------------------------------
-from DateHandler import add_format
+from DateHandler import register_datehandler
 register_datehandler(('es_ES','spanish'),DateParserES, DateDisplayES)
 

src/dates/Date_fr.py

@@ -145,5 +145,5 @@ class DateDisplayFR(DateDisplay):
 # Register classes
 #
 #-------------------------------------------------------------------------
-from DateHandler import add_format
+from DateHandler import register_datehandler
 register_datehandler(('fr_FR','french'),DateParserFR, DateDisplayFR)

src/dates/Date_ru.py

@@ -160,6 +160,6 @@ class DateDisplayRU(DateDisplay):
 # Register classes
 #
 #-------------------------------------------------------------------------
-from DateHandler import add_format
+from DateHandler import register_datehandler
 register_datehandler(('ru_RU','russian'),DateParserRU, DateDisplayRU)