gramps/src/plugins/DetAncestralReport.py

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2002 Bruce J. DeGrasse
# Copyright (C) 2000-2005 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
#

# $Id$

"Generate files/Detailed Ancestral Report"

#------------------------------------------------------------------------
#
# standard python modules
#
#------------------------------------------------------------------------
from gettext import gettext as _

#------------------------------------------------------------------------
#
# Gnome/GTK modules
#
#------------------------------------------------------------------------
import gtk

#------------------------------------------------------------------------
#
# GRAMPS modules
#
#------------------------------------------------------------------------
import RelLib
import Report
import BaseDoc
import ReportOptions
import const
import ReportUtils
from DateHandler import displayer as _dd
from NameDisplay import displayer as _nd

#------------------------------------------------------------------------
#
# Constants
#
#------------------------------------------------------------------------
EMPTY_ENTRY = "_____________"

#------------------------------------------------------------------------
#
#
#
#------------------------------------------------------------------------
class DetAncestorReport(Report.Report):

    def __init__(self,database,person,options_class):
        """
        Creates the DetAncestorReport object that produces the report.
        
        The arguments are:

        database        - the GRAMPS database instance
        person          - currently selected person
        options_class   - instance of the Options class for this report

        This report needs the following parameters (class variables)
        that come in the options class.
        
        gen           - Maximum number of generations to include.
        pagebgg       - Whether to include page breaks between generations.
        firstName     - Whether to use first names instead of pronouns.
        fullDate      - Whether to use full dates instead of just year.
        listChildren  - Whether to list children.
        includeNotes  - Whether to include notes.
        blankPlace    - Whether to replace missing Places with ___________.
        blankDate     - Whether to replace missing Dates with ___________.
        calcAgeFlag   - Whether to compute age.
        dupPerson     - Whether to omit duplicate ancestors (e.g. when distant cousins mary).
        childRef      - Whether to add descendant references in child list.
        addImages     - Whether to include images.
        """
        Report.Report.__init__(self,database,person,options_class)

        self.map = {}

        (self.max_generations,self.pgbrk) \
                        = options_class.get_report_generations()

        self.firstName     = options_class.handler.options_dict['firstnameiop']
        self.fullDate      = options_class.handler.options_dict['fulldates']
        self.listChildren  = options_class.handler.options_dict['listc']
        self.includeNotes  = options_class.handler.options_dict['incnotes']
        self.blankPlace    = options_class.handler.options_dict['repplace']
        self.blankDate     = options_class.handler.options_dict['repdate']
        self.calcAgeFlag   = options_class.handler.options_dict['computeage']
        self.dupPerson     = options_class.handler.options_dict['omitda']
        self.childRef      = options_class.handler.options_dict['desref']
        self.addImages     = options_class.handler.options_dict['incphotos']

        self.gen_handles = {}
        self.prev_gen_handles= {}
        
        if self.blankDate:
            self.EMPTY_DATE = EMPTY_ENTRY
        else:
            self.EMPTY_DATE = ""

        if self.blankPlace:
            self.EMPTY_PLACE = EMPTY_ENTRY
        else:
            self.EMPTY_PLACE = ""

    def apply_filter(self,person_handle,index):
        if (not person_handle) or (index >= 2**self.max_generations):
            return
        self.map[index] = person_handle

        person = self.database.get_person_from_handle(person_handle)
        family_handle = person.get_main_parents_family_handle()
        if family_handle:
            family = self.database.get_family_from_handle(family_handle)
            self.apply_filter(family.get_father_handle(),index*2)
            self.apply_filter(family.get_mother_handle(),(index*2)+1)

    def write_report(self):
        self.apply_filter(self.start_person.get_handle(),1)

        name = _nd.display_name(self.start_person.get_primary_name())
        self.doc.start_paragraph("DAR-Title")
        title = _("Detailed Ancestral Report for %s") % name
        self.doc.write_text(title)
        self.doc.end_paragraph()

        keys = self.map.keys()
        keys.sort()
        generation = 0
        need_header = 1

        for key in keys :
            if generation == 0 or key >= 2**generation:
                if self.pgbrk and generation > 0:
                    self.doc.page_break()
                self.doc.start_paragraph("DAR-Generation")
                text = self.gen.get(generation+1,
                            _("Generation %(generation_number)d") % {
                                    'generation_number' : generation+1 })
                self.doc.write_text(text)
                self.doc.end_paragraph()
                generation = generation + 1
                if self.childRef:
                    self.prev_gen_handles= self.gen_handles.copy()
                    self.gen_handles.clear()

            person_handle = self.map[key]
            person = self.database.get_person_from_handle(person_handle)
            self.gen_handles[person_handle] = key
            dupPerson = self.write_person(key)
            if dupPerson == 0:      # Is this a duplicate ind record
                if person.get_gender() == RelLib.Person.FEMALE and  \
                         self.listChildren:
                    for family_handle in person.get_family_handle_list():
                        family = self.database.get_family_from_handle(family_handle)
                        self.write_children(family)

    def write_person(self, key):
        """Output birth, death, parentage, marriage and notes information """

        person_handle = self.map[key]
        person = self.database.get_person_from_handle(person_handle)
        if self.addImages:
            ReportUtils.insert_images(self.database,self.doc,person)

        self.doc.start_paragraph("DAR-First-Entry","%s." % str(key))

        name = _nd.display(person)

        if self.firstName:
            firstName = person.get_primary_name().get_first_name()
        elif person.get_gender() == RelLib.Person.MALE:
            firstName = _("He")
        else:
            firstName = _("She")

        self.doc.start_bold()
        self.doc.write_text(name)
        self.doc.end_bold()

        if self.dupPerson:
            # Check for duplicate record (result of distant cousins marrying)
            keys = self.map.keys()
            keys.sort()
            for dkey in keys:
                if dkey >= key: 
                    break
                if self.map[key] == self.map[dkey]:
                    self.doc.write_text(_("%(name)s is the same person as [%(id_str)s].") % 
                                        { 'name' : '', 'id_str' : str(dkey) })
                    self.doc.end_paragraph()
                    return 1    # Duplicate person

        # Check birth record
        birth_handle = person.get_birth_handle()
        if birth_handle:
            text = ReportUtils.born_str(self.database,person,"",
                        self.EMPTY_DATE,self.EMPTY_PLACE)
            if text:
                self.doc.write_text(text)

        if person.get_death_handle():
            age,units = self.calc_age(person)
            text = ReportUtils.died_str(self.database,person,firstName,
                        self.EMPTY_DATE,self.EMPTY_PLACE,age,units)
            if text:
                self.doc.write_text(text)

        text = ReportUtils.buried_str(self.database,person,firstName,
                    self.EMPTY_DATE,self.EMPTY_PLACE)
        if text:
            self.doc.write_text(text)

        self.write_parents(person, firstName)
        self.write_marriage(person)
        self.doc.end_paragraph()

        if key == 1:
            self.write_mate(person)

        if person.get_note() != "" and self.includeNotes:
            self.doc.start_paragraph("DAR-NoteHeader")
            self.doc.start_bold()
            self.doc.write_text(_("Notes for %(name)s" % { 'name': name } ))
            self.doc.end_bold()
            self.doc.end_paragraph()
            self.doc.write_note(person.get_note(),person.get_note_format(),"DAR-Entry")

        return 0        # Not duplicate person

    def write_parents(self, person, firstName):
        family_handle = person.get_main_parents_family_handle()
        if family_handle:
            family = self.database.get_family_from_handle(family_handle)
            mother_handle = family.get_mother_handle()
            father_handle = family.get_father_handle()
            if mother_handle:
                mother = self.database.get_person_from_handle(mother_handle)
                mother_name = _nd.display_name(mother.get_primary_name())
            else:
                mother_name = ""
            if father_handle:
                father = self.database.get_person_from_handle(father_handle)
                father_name = _nd.display_name(father.get_primary_name())
            else:
                father_name = ""
                
            text = ReportUtils.child_str(person,
                                father_name,mother_name,
                                bool(person.get_death_handle()))
            if text:
                self.doc.write_text(text)

    def write_marriage(self, person):
        """ 
        Output marriage sentence.
        """
        is_first = True
        for family_handle in person.get_family_handle_list():
            family = self.database.get_family_from_handle(family_handle)
            spouse_handle = ReportUtils.find_spouse(person,family)
            spouse = self.database.get_person_from_handle(spouse_handle)
            marriage_event = ReportUtils.find_marriage(self.database,family)
            text = ""
            if marriage_event:
                text = ReportUtils.married_str(self.database,person,spouse,
                                            marriage_event,None,
                                            self.EMPTY_DATE,self.EMPTY_PLACE,
                                            is_first)
            else:
                text = ReportUtils.married_rel_str(self.database,person,family,
                                            is_first)
            if text:
                self.doc.write_text(text)
                is_first = False

    def write_children(self, family):
        """ List children.
        """

        if not family.get_child_handle_list():
            return

        mother_handle = family.get_mother_handle()
        if mother_handle:
            mother = self.database.get_person_from_handle(mother_handle)
            mother_name = _nd.display(mother)
        else:
            mother_name = _("unknown")

        father_handle = family.get_father_handle()
        if father_handle:
            father = self.database.get_person_from_handle(father_handle)
            father_name = _nd.display(father)
        else:
            father_name = _("unknown")

        self.doc.start_paragraph("DAR-ChildTitle")
        self.doc.start_bold()
        self.doc.write_text(_("Children of %s and %s are:") % 
                                        (mother_name,father_name))
        self.doc.end_bold()
        self.doc.end_paragraph()

        for child_handle in family.get_child_handle_list():
            self.doc.start_paragraph("DAR-ChildList")
            child = self.database.get_person_from_handle(child_handle)
            child_name = _nd.display(child)

            if self.childRef and self.prev_gen_handles.get(child_handle):
                child_name = "[%s] %s" % (
                            str(self.prev_gen_handles.get(child_handle)),
                            child_name)

            text = ReportUtils.list_person_str(self.database,child,child_name)
            self.doc.write_text(text)

            self.doc.end_paragraph()

    def write_mate(self, mate):
        """Output birth, death, parentage, marriage and notes information """

        for family_handle in mate.get_family_handle_list():
            family = self.database.get_family_from_handle(family_handle)
            person_name = ""
            ind_handle = None
            if mate.get_gender() == RelLib.Person.MALE:
                ind_handle = family.get_mother_handle()
                heshe = _("She")
            else:
                heshe = _("He")
                ind_handle = family.get_father_handle()
            if ind_handle:
                ind = self.database.get_person_from_handle(ind_handle)
                person_name = _nd.display(ind)
                firstName = ind.get_primary_name().get_first_name()

            if person_name:
                if self.addImages:
                    ReportUtils.insert_images(self.database,self.doc,ind)

                self.doc.start_paragraph("DAR-Entry")

                if not self.firstName:
                    firstName = heshe

                self.doc.write_text(person_name)

                text = ReportUtils.born_str(self.database,ind,"",
                    self.EMPTY_DATE,self.EMPTY_PLACE)
                if text:
                    self.doc.write_text(text)

                age,units = self.calc_age(ind)
                text = ReportUtils.died_str(self.database,ind,heshe,
                    self.EMPTY_DATE,self.EMPTY_PLACE,age,units)
                if text:
                    self.doc.write_text(text)
                
                text = ReportUtils.buried_str(self.database,ind,heshe,
                        self.EMPTY_DATE,self.EMPTY_PLACE)
                if text:
                    self.doc.write_text(text)

                self.write_parents(ind, firstName)

                self.doc.end_paragraph()

                if self.listChildren \
                           and mate.get_gender() == RelLib.Person.MALE:
                    self.write_children(family)

    def calc_age(self,ind):
        """
        Calulate age. 
        
        Returns a tuple (age,units) where units is an integer representing
        time units:
            no age info:    0
            years:          1
            months:         2
            days:           3
        """
        if self.calcAgeFlag:
            return ReportUtils.old_calc_age(self.database,ind)
        else:
            return (0,0)

#------------------------------------------------------------------------
#
#
#
#------------------------------------------------------------------------
class DetAncestorOptions(ReportOptions.ReportOptions):

    """
    Defines options and provides handling interface.
    """

    def __init__(self,name,person_id=None):
        ReportOptions.ReportOptions.__init__(self,name,person_id)

    def set_new_options(self):
        # Options specific for this report
        self.options_dict = {
            'firstnameiop'  : 0,
            'fulldates'     : 1,
            'listc'         : 1,
            'incnotes'      : 1,
            'repplace'      : 0,
            'repdate'       : 0,
            'computeage'    : 1,
            'omitda'        : 1,
            'desref'        : 1,
            'incphotos'     : 0,
        }
        self.options_help = {
            'firstnameiop'  : ("=0/1","Whether to use first names instead of pronouns",
                            ["Do not use first names","Use first names"],
                            True),
            'fulldates'     : ("=0/1","Whether to use full dates instead of just year.",
                            ["Do not use full dates","Use full dates"],
                            True),
            'listc'         : ("=0/1","Whether to list children.",
                            ["Do not list children","List children"],
                            True),
            'incnotes'      : ("=0/1","Whether to include notes.",
                            ["Do not include notes","Include notes"],
                            True),
            'repplace'      : ("=0/1","Whether to replace missing Places with blanks.",
                            ["Do not replace missing Places","Replace missing Places"],
                            True),
            'repdate'       : ("=0/1","Whether to replace missing Dates with blanks.",
                            ["Do not replace missing Dates","Replace missing Dates"],
                            True),
            'computeage'    : ("=0/1","Whether to compute age.",
                            ["Do not compute age","Compute age"],
                            True),
            'omitda'        : ("=0/1","Whether to omit duplicate ancestors.",
                            ["Do not omit duplicates","Omit duplicates"],
                            True),
            'desref'        : ("=0/1","Whether to add descendant references in child list.",
                            ["Do not add references","Add references"],
                            True),
            'incphotos'     : ("=0/1","Whether to include images.",
                            ["Do not include images","Include images"],
                            True),
        }

    def enable_options(self):
        # Semi-common options that should be enabled for this report
        self.enable_dict = {
            'gen'       : 10,
            'pagebbg'   : 0,
        }

    def make_default_style(self,default_style):
        """Make the default output style for the Detailed Ancestral Report"""
        font = BaseDoc.FontStyle()
        font.set(face=BaseDoc.FONT_SANS_SERIF,size=16,bold=1)
        para = BaseDoc.ParagraphStyle()
        para.set_font(font)
        para.set_header_level(1)
        para.set(pad=0.5)
        para.set_description(_('The style used for the title of the page.'))
        default_style.add_style("DAR-Title",para)

        font = BaseDoc.FontStyle()
        font.set(face=BaseDoc.FONT_SANS_SERIF,size=14,italic=1)
        para = BaseDoc.ParagraphStyle()
        para.set_font(font)
        para.set_header_level(2)
        para.set(pad=0.5)
        para.set_description(_('The style used for the generation header.'))
        default_style.add_style("DAR-Generation",para)

        font = BaseDoc.FontStyle()
        font.set(face=BaseDoc.FONT_SANS_SERIF,size=10,italic=0, bold=0)
        para = BaseDoc.ParagraphStyle()
        para.set_font(font)
        #para.set_header_level(3)
        para.set_left_margin(1.0)   # in centimeters
        para.set(pad=0.5)
        para.set_description(_('The style used for the children list title.'))
        default_style.add_style("DAR-ChildTitle",para)

        font = BaseDoc.FontStyle()
        font.set(face=BaseDoc.FONT_SANS_SERIF,size=9)
        para = BaseDoc.ParagraphStyle()
        para.set_font(font)
        para.set(first_indent=0.0,lmargin=1.0,pad=0.25)
        para.set_description(_('The style used for the children list.'))
        default_style.add_style("DAR-ChildList",para)

        para = BaseDoc.ParagraphStyle()
        para.set(first_indent=0.0,lmargin=0.0,pad=0.25)
        default_style.add_style("DAR-NoteHeader",para)

        para = BaseDoc.ParagraphStyle()
        para.set(first_indent=0.5,lmargin=1.0,pad=0.25)
        para.set_description(_('The basic style used for the text display.'))
        default_style.add_style("DAR-Entry",para)

        para = BaseDoc.ParagraphStyle()
        para.set(first_indent=-1.0,lmargin=1.0,pad=0.25)
        para.set_description(_('The style used for the first personal entry.'))
        default_style.add_style("DAR-First-Entry",para)

    def add_user_options(self,dialog):
        """
        Override the base class add_user_options task to add a menu that allows
        the user to select the sort method.
        """

        # Pronoun instead of first name
        self.first_name_option = gtk.CheckButton(_("Use first names instead of pronouns"))
        self.first_name_option.set_active(self.options_dict['firstnameiop'])

        # Full date usage
        self.full_date_option = gtk.CheckButton(_("Use full dates instead of only the year"))
        self.full_date_option.set_active(self.options_dict['fulldates'])

        # Children List
        self.list_children_option = gtk.CheckButton(_("List children"))
        self.list_children_option.set_active(self.options_dict['listc'])

        # Print notes
        self.include_notes_option = gtk.CheckButton(_("Include notes"))
        self.include_notes_option.set_active(self.options_dict['incnotes'])

        # Replace missing Place with ___________
        self.place_option = gtk.CheckButton(_("Replace Place with ______"))
        self.place_option.set_active(self.options_dict['repplace'])

        # Replace missing dates with __________
        self.date_option = gtk.CheckButton(_("Replace Dates with ______"))
        self.date_option.set_active(self.options_dict['repdate'])

        # Add "Died at the age of NN" in text
        self.age_option = gtk.CheckButton(_("Compute age"))
        self.age_option.set_active(self.options_dict['computeage'])

        # Omit duplicate persons, occurs when distant cousins marry
        self.dupPersons_option = gtk.CheckButton(_("Omit duplicate ancestors"))
        self.dupPersons_option.set_active(self.options_dict['omitda'])

        #Add descendant reference in child list
        self.childRef_option = gtk.CheckButton(_("Add descendant reference in child list"))
        self.childRef_option.set_active(self.options_dict['desref'])

        #Add photo/image reference
        self.image_option = gtk.CheckButton(_("Include Photo/Images from Gallery"))
        self.image_option.set_active(self.options_dict['incphotos'])

        # Add new options. The first argument is the tab name for grouping options.
        # if you want to put everyting in the generic "Options" category, use
        # self.add_option(text,widget) instead of self.add_frame_option(category,text,widget)

        dialog.add_frame_option(_('Content'),'',self.first_name_option)
        dialog.add_frame_option(_('Content'),'',self.full_date_option)
        dialog.add_frame_option(_('Content'),'',self.list_children_option)
        dialog.add_frame_option(_('Content'),'',self.include_notes_option)
        dialog.add_frame_option(_('Content'),'',self.place_option)
        dialog.add_frame_option(_('Content'),'',self.date_option)
        dialog.add_frame_option(_('Content'),'',self.age_option)
        dialog.add_frame_option(_('Content'),'',self.dupPersons_option)
        dialog.add_frame_option(_('Content'),'',self.childRef_option)
        dialog.add_frame_option(_('Content'),'',self.image_option)

    def parse_user_options(self,dialog):
        """
        Parses the custom options that we have added.
        """

        self.options_dict['firstnameiop'] = int(self.first_name_option.get_active())
        self.options_dict['fulldates'] = int(self.full_date_option.get_active())
        self.options_dict['listc'] = int(self.list_children_option.get_active())
        self.options_dict['incnotes'] = int(self.include_notes_option.get_active())
        self.options_dict['repplace'] = int(self.place_option.get_active())
        self.options_dict['repdate'] = int(self.date_option.get_active())
        self.options_dict['computeage'] = int(self.age_option.get_active())
        self.options_dict['omitda'] = int(self.dupPersons_option.get_active())
        self.options_dict['desref'] = int(self.childRef_option.get_active())
        self.options_dict['incphotos'] = int(self.image_option.get_active())

#------------------------------------------------------------------------
#
#
#
#------------------------------------------------------------------------
from PluginMgr import register_report
register_report(
    name = 'det_ancestor_report',
    category = const.CATEGORY_TEXT,
    report_class = DetAncestorReport,
    options_class = DetAncestorOptions,
    modes = Report.MODE_GUI | Report.MODE_BKI | Report.MODE_CLI,
    translated_name = _("Detailed Ancestral Report"),
    status=(_("Beta")),
    description= _("Produces a detailed ancestral report"),
    author_name="Bruce DeGrasse",
    author_email="bdegrasse1@attbi.com"
    )