208 lines
7.3 KiB
Python
208 lines
7.3 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000-2004 Donald N. Allingham
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# $Id$
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"Export to GRAMPS package"
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#-------------------------------------------------------------------------
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#
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# standard python modules
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#
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#-------------------------------------------------------------------------
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import time
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import os
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from cStringIO import StringIO
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#-------------------------------------------------------------------------
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#
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# GNOME/GTK modules
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#
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#-------------------------------------------------------------------------
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import gtk
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import gtk.glade
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import gnome
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#-------------------------------------------------------------------------
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#
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# GRAMPS modules
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#
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#-------------------------------------------------------------------------
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import WriteXML
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import TarFile
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import Utils
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from QuestionDialog import MissingMediaDialog
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from gettext import gettext as _
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_title_string = _("Export to GRAMPS package")
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#-------------------------------------------------------------------------
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#
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# writeData
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#
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#-------------------------------------------------------------------------
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def writeData(database,filename):
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try:
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PackageWriter(database,filename)
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except:
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import DisplayTrace
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DisplayTrace.DisplayTrace()
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#-------------------------------------------------------------------------
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#
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# PackageWriter
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#
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#-------------------------------------------------------------------------
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class PackageWriter:
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def __init__(self,database,filename):
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self.db = database
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if os.path.splitext(filename)[1] != ".gpkg":
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filename = filename + ".gpkg"
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self.export(filename)
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def export(self, filename):
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missmedia_action = 0
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#--------------------------------------------------------------
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def remove_clicked():
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# File is lost => remove all references and the object itself
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for p_id in self.db.get_family_keys():
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p = self.db.find_family_from_handle(p_id)
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nl = p.get_media_list()
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for o in nl:
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if o.get_reference_handle() == m_id:
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nl.remove(o)
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p.set_media_list(nl)
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self.db.commit_family(p,None)
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for key in self.db.get_person_keys():
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p = self.db.get_person_from_handle(key)
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nl = p.get_media_list()
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for o in nl:
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if o.get_reference_handle() == m_id:
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nl.remove(o)
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p.set_media_list(nl)
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self.db.commit_person(p,None)
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for key in self.db.get_source_keys():
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p = self.db.get_source_from_handle(key)
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nl = p.get_media_list()
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for o in nl:
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if o.get_reference_handle() == m_id:
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nl.remove(o)
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p.set_media_list(nl)
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self.db.commit_source(p,None)
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for key in self.db.get_place_handle_keys():
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p = self.db.get_place_from_handle(key)
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nl = p.get_media_list()
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for o in nl:
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if o.get_reference_handle() == m_id:
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nl.remove(o)
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p.set_media_list(nl)
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self.db.commit_place(p,None)
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for key in self.db.get_event_keys():
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p = self.db.find_event_from_handle(key)
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nl = p.get_media_list()
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for o in nl:
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if o.get_reference_handle() == m_id:
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nl.remove(o)
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p.set_media_list(nl)
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self.db.commit_event(p,None)
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self.db.remove_object(m_id,None)
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def leave_clicked():
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# File is lost => do nothing, leave as is
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pass
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def select_clicked():
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# File is lost => select a file to replace the lost one
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def fs_close_window(obj):
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pass
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def fs_ok_clicked(obj):
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name = fs_top.get_filename()
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if os.path.isfile(name):
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g = open(name,"rb")
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t.add_file(base,mtime,g)
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g.close()
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fs_top = gtk.FileSelection("%s - GRAMPS" % _("Select file"))
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fs_top.hide_fileop_buttons()
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fs_top.ok_button.connect('clicked',fs_ok_clicked)
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fs_top.cancel_button.connect('clicked',fs_close_window)
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fs_top.run()
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fs_top.destroy()
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#---------------------------------------------------------------
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t = TarFile.TarFile(filename)
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mtime = time.time()
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# Write media files first, since the database may be modified
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# during the process (i.e. when removing object)
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for m_id in self.db.get_object_keys():
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mobject = self.db.get_object_from_handle(m_id)
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oldfile = mobject.get_path()
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base = os.path.basename(oldfile)
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if os.path.isfile(oldfile):
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g = open(oldfile,"rb")
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t.add_file(base,mtime,g)
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g.close()
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else:
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# File is lost => ask what to do
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if missmedia_action == 0:
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mmd = MissingMediaDialog(_("Media object could not be found"),
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_("%(file_name)s is referenced in the database, but no longer exists. "
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"The file may have been deleted or moved to a different location. "
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"You may choose to either remove the reference from the database, "
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"keep the reference to the missing file, or select a new file."
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) % { 'file_name' : oldfile },
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remove_clicked, leave_clicked, select_clicked)
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missmedia_action = mmd.default_action
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elif missmedia_action == 1:
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remove_clicked()
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elif missmedia_action == 2:
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leave_clicked()
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elif missmedia_action == 3:
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select_clicked()
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# Write XML now
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g = StringIO()
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gfile = WriteXML.XmlWriter(self.db,None,1)
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gfile.write_handle(g)
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mtime = time.time()
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t.add_file("data.gramps",mtime,g)
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g.close()
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t.close()
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#-------------------------------------------------------------------------
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#
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# Register the plugin
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#
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#-------------------------------------------------------------------------
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_mime_type = 'application/x-gramps-package'
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_filter = gtk.FileFilter()
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_filter.set_name(_('GRAMPS packages'))
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_filter.add_mime_type(_mime_type)
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_ext_list = ('.gpkg',)
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from Plugins import register_export
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register_export(writeData,_filter,_ext_list)
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