# -*- coding: utf-8 -*-
#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2003-2005  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
#

# $Id: rel_fr.py 6775 2006-05-25 05:52:17Z romjerome $

#-------------------------------------------------------------------------
#
# GRAMPS modules
#
#-------------------------------------------------------------------------

import RelLib
import Relationship
import types
from gettext import gettext as _
from PluginUtils import register_relcalc

#-------------------------------------------------------------------------
#
#
#
#-------------------------------------------------------------------------

_level_name = [ "", "premier", "deuxième", "troisième", "quatrième", "cinquième", "sixième",
                "septième", "huitième", "neuvième", "dixième", "onzième", "douzième",
                "treizième", "quatorzième", "quinzième", "seizième",
                "dix-septième", "dix-huitième", "dix-neuvième", "vingtième", "vingt-et-unième", "vingt-deuxième",
                "vingt-deuxième", "vingt-troisième","vingt-quatrième","vingt-sixième","vingt-septième",
                "vingt-huitième","vingt-neuvième","trentième" ]

_parents_level = [ "", "les parents", "les grand-parents", "les arrière-grand-parents",
                   "les trisaïeux", ]

_father_level = [ "", "le père", "le grand-père", "l'arrière-grand-père", "le trisaïeul", ]

_mother_level = [ "", "la mère", "la grand-mère", "l'arrière-grand-mère", "la trisaïeule", ]

_son_level = [ "", "le fils", "le petit-fils", "l'arrière-petit-fils", ]

_daughter_level = [ "", "la fille", "la petite-fille", "l'arrière-petite-fille", ]

_sister_level = [ "", "la soeur", "la tante", "la grand-tante", "l'arrière-grand-tante", ]

_brother_level = [ "", "le frère", "l'oncle", "le grand-oncle", "l'arrière-grand-oncle", ]

_nephew_level = [ "", "le neveu", "le petit-neveu", "l'arrière-petit-neveu", ]

_niece_level = [ "", "la nièce", "la petite-nièce", "l'arrière-petite-nièce", ]

#-------------------------------------------------------------------------
#
#
#
#-------------------------------------------------------------------------
class RelationshipCalculator(Relationship.RelationshipCalculator):

    def __init__(self,db):
        Relationship.RelationshipCalculator.__init__(self,db)

    def get_male_cousin(self,level):
        if level>len(_level_name)-1:
            return "le parent lointain"
        else:
            return "le cousin au %s degré" % (_level_name[level])

    def get_female_cousin(self,level):
        if level>len(_level_name)-1:
            return "la parente lointaine"
        else:
            return "la cousine au %s degré" % (_level_name[level])

    def get_parents(self,level):
        if level>len(_parents_level)-1:
            return "les ancêtres lointains"
        else:
            return _parents_level[level]

    def get_father(self,level):
        if level>len(_father_level)-1:
            return "l'ancêtre lointain"
        else:
            return _father_level[level]

    def get_son(self,level):
        if level>len(_son_level)-1:
            return "le descendant lointain"
        else:
            return _son_level[level]

    def get_mother(self,level):
        if level>len(_mother_level)-1:
            return "l'ancêtre lointaine"
        else:
            return _mother_level[level]

    def get_daughter(self,level):
        if level>len(_daughter_level)-1:
            return "la descendante lointaine"
        else:
            return _daughter_level[level]

    def get_aunt(self,level):
        if level>len(_sister_level)-1:
            return "l'ancêtre lointaine"
        else:
            return _sister_level[level]

    def get_uncle(self,level):
        if level>len(_brother_level)-1:
            return "l'ancêtre lointain"
        else:
            return _brother_level[level]

    def get_nephew(self,level):
        if level>len(_nephew_level)-1:
            return "le descendant lointain"
        else:
            return _nephew_level[level]

    def get_niece(self,level):
        if level>len(_niece_level)-1:
            return "la descendante lointaine"
        else:
            return _niece_level[level]

    def get_relationship(self,orig_person,other_person):
        """
        Returns a string representing the relationshp between the two people,
        along with a list of common ancestors (typically father,mother) 
        
        Special cases: relation strings "", "undefined" and "spouse".
        """

        if orig_person == None:
            return ("undefined",[])

        if orig_person.get_handle() == other_person.get_handle():
            return ('', [])

        is_spouse = self.is_spouse(orig_person,other_person)
        if is_spouse:
            return (is_spouse,[])

        (firstRel,secondRel,common) = self.get_relationship_distance(orig_person,other_person)

        if type(common) == types.StringType or type(common) == types.UnicodeType:
            return (common,[])
        elif common:
            person_handle = common[0]
        else:
            return ("",[])

        firstRel = len(firstRel)
        secondRel = len(secondRel)

        if firstRel == 0:
            if secondRel == 0:
                return ('',common)
            elif other_person.get_gender() == RelLib.Person.MALE:
                return (self.get_father(secondRel),common)
            else:
                return (self.get_mother(secondRel),common)
        elif secondRel == 0:
            if other_person.get_gender() == RelLib.Person.MALE:
                return (self.get_son(firstRel),common)
            else:
                return (self.get_daughter(firstRel),common)
        elif firstRel == 1:
            if other_person.get_gender() == RelLib.Person.MALE:
                return (self.get_uncle(secondRel),common)
            else:
                return (self.get_aunt(secondRel),common)
        elif secondRel == 1:
            if other_person.get_gender() == RelLib.Person.MALE:
                return (self.get_nephew(firstRel-1),common)
            else:
                return (self.get_niece(firstRel-1),common)
        elif firstRel == 2 and secondRel == 2:
            if other_person.get_gender() == RelLib.Person.MALE:
                return ('le cousin germain',common)
            else:
                return ('la cousine germaine',common)
        elif firstRel == 3 and secondRel == 2:
            if other_person.get_gender() == RelLib.Person.MALE:
                return ('le neveu à la mode de Bretagne',common)
            else:
                return ('la nièce à la mode de Bretagne',common)
        elif firstRel == 2 and secondRel == 3:
            if other_person.get_gender() == RelLib.Person.MALE:
                return ('l\'oncle à la mode de Bretagne',common)
            else:
                return ('la tante à la mode de Bretagne',common)
        else:
            if other_person.get_gender() == RelLib.Person.MALE:
                if firstRel+secondRel>len(_level_name)-1:
                    return (self.get_male_cousin(firstRel+secondRel),common)
                else:
                    return ('le cousin lointain',common)
            else:
                if firstRel+secondRel>len(_level_name)-1:
                    return (self.get_female_cousin(firstRel+secondRel),common)
                else:
                    return ('la cousine lointaine',common)

#-------------------------------------------------------------------------
#
# Register this class with the Plugins system 
#
#-------------------------------------------------------------------------
register_relcalc(RelationshipCalculator,
    ["fr", "FR", "fr_FR", "fr_CA", "francais", "Francais", "fr_FR.UTF8", "fr_FR@euro", "fr_FR.UTF8@euro",
            "french","French", "fr_FR.UTF-8", "fr_FR.utf-8", "fr_FR.utf8", "fr_CA.UTF-8"])
