# # Gramps - a GTK+/GNOME based genealogy program # # Copyright (C) 2001-2004 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 # # $Id$ """ Handles the place view for GRAMPS. """ #------------------------------------------------------------------------- # # GTK modules # #------------------------------------------------------------------------- import gobject import gtk import gtk.gdk #------------------------------------------------------------------------- # # Gramps modules # #------------------------------------------------------------------------- import RelLib import EditPlace import Utils import DisplayModels import ColumnOrder import const from QuestionDialog import QuestionDialog, ErrorDialog from gettext import gettext as _ column_names = [ _('Place Name'), _('ID'), _('Church Parish'), _('City'), _('County'), _('State'), _('Country'), _('Longitude'), _('Latitude'), ] _HANDLE_COL = len(column_names) #------------------------------------------------------------------------- # # PlaceView class # #------------------------------------------------------------------------- class PlaceView: def __init__(self,parent,db,glade,update): self.parent = parent self.glade = glade self.list = glade.get_widget("place_list") self.list.connect('button-press-event',self.button_press) self.list.connect('key-press-event',self.key_press) self.selection = self.list.get_selection() self.selection.set_mode(gtk.SELECTION_MULTIPLE) self.renderer = gtk.CellRendererText() self.model = DisplayModels.PlaceModel(self.parent.db) self.list.set_model(self.model) self.topWindow = self.glade.get_widget("gramps") self.columns = [] self.build_columns() def build_columns(self): for column in self.columns: self.list.remove_column(column) column = gtk.TreeViewColumn(_('Place Name'), self.renderer,text=0) column.set_resizable(gtk.TRUE) column.set_min_width(225) self.list.append_column(column) self.columns = [column] index = 1 for pair in self.parent.db.get_place_column_order(): if not pair[0]: continue name = column_names[pair[1]] column = gtk.TreeViewColumn(name, self.renderer, text=pair[1]) column.set_resizable(gtk.TRUE) column.set_min_width(75) self.columns.append(column) self.list.append_column(column) index += 1 def change_db(self,db): self.build_columns() self.build_tree() def build_tree(self): self.model = DisplayModels.PlaceModel(self.parent.db) self.list.set_model(self.model) self.selection = self.list.get_selection() self.selection.set_mode(gtk.SELECTION_MULTIPLE) def button_press(self,obj,event): if event.type == gtk.gdk._2BUTTON_PRESS and event.button == 1: mlist = [] self.selection.selected_foreach(self.blist,mlist) if mlist: EditPlace.EditPlace(self.parent,mlist[0],self.update_display,self.topWindow) return 1 elif event.type == gtk.gdk.BUTTON_PRESS and event.button == 3: self.build_context_menu(event) return 1 return 0 def key_press(self,obj,event): if event.keyval == gtk.gdk.keyval_from_name("Return") \ and not event.state: self.on_edit_clicked(obj) return 1 return 0 def build_context_menu(self,event): """Builds the menu with editing operations on the place's list""" mlist = [] self.selection.selected_foreach(self.blist,mlist) if mlist: sel_sensitivity = 1 else: sel_sensitivity = 0 entries = [ (gtk.STOCK_ADD, self.on_add_place_clicked,1), (gtk.STOCK_REMOVE, self.on_delete_clicked,sel_sensitivity), (_("Edit"), self.on_edit_clicked,sel_sensitivity), ] menu = gtk.Menu() menu.set_title(_('Source Menu')) for stock_id,callback,sensitivity in entries: item = gtk.ImageMenuItem(stock_id) if callback: item.connect("activate",callback) item.set_sensitive(sensitivity) item.show() menu.append(item) menu.popup(None,None,None,event.button,event.time) def on_add_place_clicked(self,obj): EditPlace.EditPlace(self.parent,RelLib.Place(),self.new_place_after_edit) def new_place_after_edit(self,place): self.parent.db.add_place(place) def update_display(self,place): self.build_tree() def on_delete_clicked(self,obj): mlist = [] self.selection.selected_foreach(self.blist,mlist) trans = self.parent.db.transaction_begin() for place in mlist: used = 0 for key in self.parent.db.get_person_handles(sort_handles=False): p = self.parent.db.get_person_from_handle(key) event_list = [] for e in [p.get_birth_handle(),p.get_death_handle()] + p.get_event_list(): event = self.parent.db.find_event_from_handle(e) if event: event_list.append(event) if p.get_lds_baptism(): event_list.append(p.get_lds_baptism()) if p.get_lds_endowment(): event_list.append(p.get_lds_endowment()) if p.get_lds_sealing(): event_list.append(p.get_lds_sealing()) for event in event_list: if event.get_place_handle() == place.get_handle(): used = 1 for fid in self.parent.db.get_family_handles(): f = self.parent.db.find_family_from_handle(fid) event_list = [] for e in f.get_event_list(): event = self.parent.db.find_event_from_handle(e) if event: event_list.append(event) if f.get_lds_sealing(): event_list.append(f.get_lds_sealing()) for event in event_list: if event.get_place_handle() == place.get_handle(): used = 1 if used == 1: ans = EditPlace.DeletePlaceQuery(place,self.parent.db,self.update_display) QuestionDialog(_('Delete %s?') % place.get_title(), _('This place is currently being used by at least one ' 'record in the database. Deleting it will remove it ' 'from the database and remove it from all records ' 'that reference it.'), _('_Delete Place'), ans.query_response) else: trans = self.parent.db.transaction_begin() self.parent.db.remove_place(place.get_handle(),trans) self.parent.db.transaction_commit(trans,_("Delete Place (%s)") % place.title()) self.build_tree() def on_edit_clicked(self,obj): """Display the selected places in the EditPlace display""" mlist = [] self.selection.selected_foreach(self.blist,mlist) for place in mlist: EditPlace.EditPlace(self.parent, place, self.update_display) def blist(self,store,path,iter,list): id = self.parent.db.get_place_from_handle(store.get_value(iter,_HANDLE_COL)) list.append(id) def merge(self): mlist = [] self.selection.selected_foreach(self.blist,mlist) if len(mlist) != 2: msg = _("Cannot merge places.") msg2 = _("Exactly two places must be selected to perform a merge. " "A second place can be selected by holding down the " "control key while clicking on the desired place.") ErrorDialog(msg,msg2) else: import MergeData MergeData.MergePlaces(self.parent.db,mlist[0],mlist[1],self.build_tree)