gramps/src/Editors/_EditPlace.py
2009-02-07 22:54:16 +00:00

340 lines
13 KiB
Python

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2006 Donald N. Allingham
# 2009 Gary Burton
#
# 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
#
# $Id$
#-------------------------------------------------------------------------
#
# python modules
#
#-------------------------------------------------------------------------
from gettext import gettext as _
import logging
log = logging.getLogger(".")
#-------------------------------------------------------------------------
#
# GTK/Gnome modules
#
#-------------------------------------------------------------------------
import gtk
from gtk import glade
#-------------------------------------------------------------------------
#
# gramps modules
#
#-------------------------------------------------------------------------
import const
import Config
import gen.lib
from Editors._EditPrimary import EditPrimary
from DisplayTabs import (GrampsTab, LocationEmbedList, SourceEmbedList,
GalleryTab, NoteTab, WebEmbedList, PlaceBackRefList)
from widgets import MonitoredEntry, PrivacyButton
from Errors import ValidationError
from PlaceUtils import conv_lat_lon
from QuestionDialog import ErrorDialog
#-------------------------------------------------------------------------
#
# Classes
#
#-------------------------------------------------------------------------
class MainLocTab(GrampsTab):
"""
This class provides the tabpage of the main location tab
"""
def __init__(self, dbstate, uistate, track, name, widget):
"""
@param dbstate: The database state. Contains a reference to
the database, along with other state information. The GrampsTab
uses this to access the database and to pass to and created
child windows (such as edit dialogs).
@type dbstate: DbState
@param uistate: The UI state. Used primarily to pass to any created
subwindows.
@type uistate: DisplayState
@param track: The window tracking mechanism used to manage windows.
This is only used to pass to generted child windows.
@type track: list
@param name: Notebook label name
@type name: str/unicode
@param widget: widget to be shown in the tab
@type widge: gtk widget
"""
GrampsTab.__init__(self, dbstate, uistate, track, name)
eventbox = gtk.EventBox()
eventbox.add(widget)
self.pack_start(eventbox)
self._set_label(show_image=False)
eventbox.connect('key_press_event', self.key_pressed)
self.show_all()
def is_empty(self):
"""
Override base class
"""
return False
#-------------------------------------------------------------------------
#
# EditPlace
#
#-------------------------------------------------------------------------
class EditPlace(EditPrimary):
def __init__(self, dbstate, uistate, track, place, callback=None):
EditPrimary.__init__(self, dbstate, uistate, track, place,
dbstate.db.get_place_from_handle,
dbstate.db.get_place_from_gramps_id, callback)
def empty_object(self):
return gen.lib.Place()
def _local_init(self):
self.width_key = Config.PLACE_WIDTH
self.height_key = Config.PLACE_HEIGHT
self.top = glade.XML(const.GLADE_FILE, "place_editor","gramps")
self.set_window(self.top.get_widget("place_editor"), None,
self.get_menu_title())
tblmloc = self.top.get_widget('table19')
notebook = self.top.get_widget('notebook3')
#recreate start page as GrampsTab
notebook.remove_page(0)
self.mloc = MainLocTab(self.dbstate, self.uistate, self.track,
_('_Location'), tblmloc)
def get_menu_title(self):
if self.obj and self.obj.get_handle():
title = self.obj.get_title()
dialog_title = _('Place: %s') % title
else:
dialog_title = _('New Place')
return dialog_title
def _connect_signals(self):
self.define_ok_button(self.top.get_widget('ok'), self.save)
self.define_cancel_button(self.top.get_widget('cancel'))
self.define_help_button(self.top.get_widget('help'))
def _setup_fields(self):
mloc = self.obj.get_main_location()
self.title = MonitoredEntry(self.top.get_widget("place_title"),
self.obj.set_title, self.obj.get_title,
self.db.readonly)
self.street = MonitoredEntry(self.top.get_widget("street"),
mloc.set_street, mloc.get_street,
self.db.readonly)
self.city = MonitoredEntry(self.top.get_widget("city"),
mloc.set_city, mloc.get_city,
self.db.readonly)
self.gid = MonitoredEntry(self.top.get_widget("gid"),
self.obj.set_gramps_id,
self.obj.get_gramps_id, self.db.readonly)
self.privacy = PrivacyButton(self.top.get_widget("private"), self.obj,
self.db.readonly)
self.parish = MonitoredEntry(self.top.get_widget("parish"),
mloc.set_parish, mloc.get_parish,
self.db.readonly)
self.county = MonitoredEntry(self.top.get_widget("county"),
mloc.set_county, mloc.get_county,
self.db.readonly)
self.state = MonitoredEntry(self.top.get_widget("state"),
mloc.set_state, mloc.get_state,
self.db.readonly)
self.phone = MonitoredEntry(self.top.get_widget("phone"),
mloc.set_phone, mloc.get_phone,
self.db.readonly)
self.postal = MonitoredEntry(self.top.get_widget("postal"),
mloc.set_postal_code,
mloc.get_postal_code, self.db.readonly)
self.country = MonitoredEntry(self.top.get_widget("country"),
mloc.set_country, mloc.get_country,
self.db.readonly)
self.longitude = MonitoredEntry(
self.top.get_widget("lon_entry"),
self.obj.set_longitude, self.obj.get_longitude,
self.db.readonly)
self.longitude.connect("validate", self._validate_coordinate, "lon")
#force validation now with initial entry
self.top.get_widget("lon_entry").validate(force=True)
self.latitude = MonitoredEntry(
self.top.get_widget("lat_entry"),
self.obj.set_latitude, self.obj.get_latitude,
self.db.readonly)
self.latitude.connect("validate", self._validate_coordinate, "lat")
#force validation now with initial entry
self.top.get_widget("lat_entry").validate(force=True)
def _validate_coordinate(self, widget, text, typedeg):
if (typedeg == 'lat') and not conv_lat_lon(text, "0", "ISO-D"):
return ValidationError(_(u"Invalid latitude (syntax: 18\u00b09'" +
'48.21"S, -18.2412 or -18:9:48.21)'))
elif (typedeg == 'lon') and not conv_lat_lon("0", text, "ISO-D"):
return ValidationError(_(u"Invalid longitude (syntax: 18\u00b09'" +
'48.21"E, -18.2412 or -18:9:48.21)'))
def build_menu_names(self, place):
return (_('Edit Place'), self.get_menu_title())
def _create_tabbed_pages(self):
"""
Create the notebook tabs and inserts them into the main
window.
"""
notebook = self.top.get_widget('notebook3')
self._add_tab(notebook, self.mloc)
self.loc_list = self._add_tab(
notebook,
LocationEmbedList(self.dbstate,self.uistate, self.track,
self.obj.alt_loc))
self.srcref_list = self._add_tab(
notebook,
SourceEmbedList(self.dbstate,self.uistate,self.track,self.obj))
self.note_tab = self._add_tab(
notebook,
NoteTab(self.dbstate, self.uistate, self.track,
self.obj.get_note_list(), self.get_menu_title(),
notetype=gen.lib.NoteType.PLACE))
self.gallery_tab = self._add_tab(
notebook,
GalleryTab(self.dbstate, self.uistate, self.track,
self.obj.get_media_list()))
self.web_list = self._add_tab(
notebook,
WebEmbedList(self.dbstate,self.uistate,self.track,
self.obj.get_url_list()))
self.backref_list = self._add_tab(
notebook,
PlaceBackRefList(self.dbstate,self.uistate,self.track,
self.db.find_backlink_handles(self.obj.handle)))
self._setup_notebook_tabs(notebook)
def _cleanup_on_exit(self):
self.backref_list.close()
def save(self, *obj):
self.ok_button.set_sensitive(False)
if self.object_is_empty():
ErrorDialog(_("Cannot save place"),
_("No data exists for this place. Please "
"enter data or cancel the edit."))
self.ok_button.set_sensitive(True)
return
(uses_dupe_id, id) = self._uses_duplicate_id()
if uses_dupe_id:
prim_object = self.get_from_gramps_id(id)
name = prim_object.get_title()
msg1 = _("Cannot save place. ID already exists.")
msg2 = _("You have attempted to use the existing GRAMPS ID with "
"value %(id)s. This value is already used by '"
"%(prim_object)s'. Please enter a different ID or leave "
"blank to get the next available ID value.") % {
'id' : id, 'prim_object' : name }
ErrorDialog(msg1, msg2)
self.ok_button.set_sensitive(True)
return
trans = self.db.transaction_begin()
if not self.obj.get_handle():
self.db.add_place(self.obj, trans)
msg = _("Add Place (%s)") % self.obj.get_title()
else:
if not self.obj.get_gramps_id():
self.obj.set_gramps_id(self.db.find_next_place_gramps_id())
self.db.commit_place(self.obj, trans)
msg = _("Edit Place (%s)") % self.obj.get_title()
self.db.transaction_commit(trans, msg)
if self.callback:
self.callback(self.obj)
self.close()
#-------------------------------------------------------------------------
#
# DeletePlaceQuery
#
#-------------------------------------------------------------------------
class DeletePlaceQuery:
def __init__(self, dbstate, uistate, place, person_list, family_list,
event_list):
self.db = dbstate.db
self.uistate = uistate
self.obj = place
self.person_list = person_list
self.family_list = family_list
self.event_list = event_list
def query_response(self):
trans = self.db.transaction_begin()
self.db.disable_signals()
place_handle = self.obj.get_handle()
for handle in self.person_list:
person = self.db.get_person_from_handle(handle)
person.remove_handle_references('Place', place_handle)
self.db.commit_person(person, trans)
for handle in self.family_list:
family = self.db.get_family_from_handle(handle)
family.remove_handle_references('Place', place_handle)
self.db.commit_family(family, trans)
for handle in self.event_list:
event = self.db.get_event_from_handle(handle)
event.remove_handle_references('Place', place_handle)
self.db.commit_event(event, trans)
self.db.enable_signals()
self.db.remove_place(place_handle, trans)
self.db.transaction_commit(
trans,_("Delete Place (%s)") % self.obj.get_title())