# # Gramps - a GTK+/GNOME based genealogy program # # Copyright (C) 2000-2004 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 # # $Id$ "Export to GRAMPS package" #------------------------------------------------------------------------- # # standard python modules # #------------------------------------------------------------------------- import time import os from cStringIO import StringIO #------------------------------------------------------------------------- # # GNOME/GTK modules # #------------------------------------------------------------------------- import gtk import gtk.glade import gnome #------------------------------------------------------------------------- # # GRAMPS modules # #------------------------------------------------------------------------- import WriteXML import TarFile import Utils from QuestionDialog import MissingMediaDialog from gettext import gettext as _ _title_string = _("Export to GRAMPS package") #------------------------------------------------------------------------- # # writeData # #------------------------------------------------------------------------- def writeData(database,filename): try: PackageWriter(database,filename) except: import DisplayTrace DisplayTrace.DisplayTrace() #------------------------------------------------------------------------- # # PackageWriter # #------------------------------------------------------------------------- class PackageWriter: def __init__(self,database,filename): self.db = database if os.path.splitext(filename)[1] != ".gpkg": filename = filename + ".gpkg" self.export(filename) def export(self, filename): missmedia_action = 0 #-------------------------------------------------------------- def remove_clicked(): # File is lost => remove all references and the object itself for p_id in self.db.get_family_keys(): p = self.db.find_family_from_handle(p_id) nl = p.get_media_list() for o in nl: if o.get_reference_handle() == m_id: nl.remove(o) p.set_media_list(nl) self.db.commit_family(p,None) for key in self.db.get_person_keys(): p = self.db.try_to_find_person_from_handle(key) nl = p.get_media_list() for o in nl: if o.get_reference_handle() == m_id: nl.remove(o) p.set_media_list(nl) self.db.commit_person(p,None) for key in self.db.get_source_keys(): p = self.db.try_to_find_source_from_handle(key) nl = p.get_media_list() for o in nl: if o.get_reference_handle() == m_id: nl.remove(o) p.set_media_list(nl) self.db.commit_source(p,None) for key in self.db.get_place_handle_keys(): p = self.db.try_to_find_place_from_handle(key) nl = p.get_media_list() for o in nl: if o.get_reference_handle() == m_id: nl.remove(o) p.set_media_list(nl) self.db.commit_place(p,None) for key in self.db.get_event_keys(): p = self.db.find_event_from_handle(key) nl = p.get_media_list() for o in nl: if o.get_reference_handle() == m_id: nl.remove(o) p.set_media_list(nl) self.db.commit_event(p,None) self.db.remove_object(m_id,None) def leave_clicked(): # File is lost => do nothing, leave as is pass def select_clicked(): # File is lost => select a file to replace the lost one def fs_close_window(obj): pass def fs_ok_clicked(obj): name = fs_top.get_filename() if os.path.isfile(name): g = open(name,"rb") t.add_file(base,mtime,g) g.close() fs_top = gtk.FileSelection("%s - GRAMPS" % _("Select file")) fs_top.hide_fileop_buttons() fs_top.ok_button.connect('clicked',fs_ok_clicked) fs_top.cancel_button.connect('clicked',fs_close_window) fs_top.run() fs_top.destroy() #--------------------------------------------------------------- t = TarFile.TarFile(filename) mtime = time.time() # Write media files first, since the database may be modified # during the process (i.e. when removing object) for m_id in self.db.get_object_keys(): mobject = self.db.try_to_find_object_from_handle(m_id) oldfile = mobject.get_path() base = os.path.basename(oldfile) if os.path.isfile(oldfile): g = open(oldfile,"rb") t.add_file(base,mtime,g) g.close() else: # File is lost => ask what to do if missmedia_action == 0: mmd = MissingMediaDialog(_("Media object could not be found"), _("%(file_name)s is referenced in the database, but no longer exists. " "The file may have been deleted or moved to a different location. " "You may choose to either remove the reference from the database, " "keep the reference to the missing file, or select a new file." ) % { 'file_name' : oldfile }, remove_clicked, leave_clicked, select_clicked) missmedia_action = mmd.default_action elif missmedia_action == 1: remove_clicked() elif missmedia_action == 2: leave_clicked() elif missmedia_action == 3: select_clicked() # Write XML now g = StringIO() gfile = WriteXML.XmlWriter(self.db,None,1) gfile.write_handle(g) mtime = time.time() t.add_file("data.gramps",mtime,g) g.close() t.close() #------------------------------------------------------------------------- # # Register the plugin # #------------------------------------------------------------------------- _mime_type = 'application/x-gramps-package' _filter = gtk.FileFilter() _filter.set_name(_('GRAMPS packages')) _filter.add_mime_type(_mime_type) _ext_list = ('.gpkg',) from Plugins import register_export register_export(writeData,_filter,_ext_list)