# # Gramps - a GTK+/GNOME based genealogy program # # Copyright (C) 2000-2003 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 # "Export to CD (nautilus)" #------------------------------------------------------------------------- # # standard python modules # #------------------------------------------------------------------------- import time import os from cStringIO import StringIO #------------------------------------------------------------------------- # # GNOME/GTK modules # #------------------------------------------------------------------------- import gtk import gtk.glade import gnome.vfs #------------------------------------------------------------------------- # # GRAMPS modules # #------------------------------------------------------------------------- import WriteXML import Utils import const from QuestionDialog import MissingMediaDialog import RelImage from intl import gettext as _ #------------------------------------------------------------------------- # # writeData # #------------------------------------------------------------------------- def writeData(database,person): try: PackageWriter(database) except: import DisplayTrace DisplayTrace.DisplayTrace() #------------------------------------------------------------------------- # # PackageWriter # #------------------------------------------------------------------------- class PackageWriter: def __init__(self,database): self.db = database base = os.path.dirname(__file__) glade_file = "%s/%s" % (base,"cdexport.glade") dic = { "destroy_passed_object" : Utils.destroy_passed_object, "on_ok_clicked" : self.on_ok_clicked } self.top = gtk.glade.XML(glade_file,"packageExport") Utils.set_titles(self.top.get_widget('packageExport'), self.top.get_widget('title'), _('Export to CD')) self.top.signal_autoconnect(dic) self.top.get_widget("packageExport").show() def vfs_copy(self,dir_name,filename,newfilename=""): # Everything has to be ascii for the CD dir_name = dir_name.encode('ascii') filename = filename.encode('ascii') newfilename = newfilename.encode('ascii') orig_file = open(filename,"r") if not newfilename: newfilename = filename new_vfsname = 'burn:///%s/%s' % (dir_name,newfilename) new_file = gnome.vfs.create(new_vfsname,gnome.vfs.OPEN_WRITE) buf = orig_file.read() new_file.write(buf) orig_file.close() new_file.close() def on_ok_clicked(self,obj): Utils.destroy_passed_object(obj) base = os.path.basename(self.db.getSavePath()) thumb_base = os.path.join(base,'.thumb') gnome.vfs.make_directory('burn:///%s' % base,gnome.vfs.OPEN_WRITE) gnome.vfs.make_directory('burn:///%s' % thumb_base,gnome.vfs.OPEN_WRITE) #-------------------------------------------------------- def remove_clicked(): # File is lost => remove all references and the object itself mobj = ObjectMap[ObjectId] for p in self.db.getFamilyMap().values(): nl = p.getPhotoList() for o in nl: if o.getReference() == mobj: nl.remove(o) p.setPhotoList(nl) for key in self.db.getPersonKeys(): p = self.db.getPerson(key) nl = p.getPhotoList() for o in nl: if o.getReference() == mobj: nl.remove(o) p.setPhotoList(nl) for key in self.db.getSourceKeys(): p = self.db.getSource(key) nl = p.getPhotoList() for o in nl: if o.getReference() == mobj: nl.remove(o) p.setPhotoList(nl) for key in self.db.getPlaceKeys(): p = self.db.getPlace(key) nl = p.getPhotoList() for o in nl: if o.getReference() == mobj: nl.remove(o) p.setPhotoList(nl) self.db.removeObject(ObjectId) Utils.modified() 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): fs_top.destroy() def fs_ok_clicked(obj): newfile = fs_top.get_filename() fs_top.destroy() if os.path.isfile(newfile): nbase = os.path.basename(newfile) self.vfs_copy(base,newfile,obase) ntype = Utils.get_mime_type(newfile) if ntype[0:5] == "image": (oname,oext) = os.path.splitext(obase) thumb_name = "%s.jpg" % oname thumb_dest = "%s/.thumb/%s" % (opath,thumb_name) RelImage.check_thumb(newfile,thumb_dest,const.thumbScale) self.vfs_copy(thumb_base,thumb_dest,thumb_name) 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.show() fs_top.run() #---------------------------------------------------------- # Write media files first, since the database may be modified # during the process (i.e. when removing object) ObjectMap = self.db.getObjectMap() for ObjectId in ObjectMap.keys(): oldfile = ObjectMap[ObjectId].getPath() opath = os.path.dirname(oldfile) obase = os.path.basename(oldfile) if os.path.isfile(oldfile): self.vfs_copy(base,oldfile,obase) otype = Utils.get_mime_type(oldfile) if otype[0:5] == "image": (oname,oext) = os.path.splitext(obase) thumb_name = "%s.jpg" % oname thumb_dest = "%s/.thumb/%s" % (opath,thumb_name) RelImage.check_thumb(oldfile,thumb_dest,const.thumbScale) self.vfs_copy(thumb_base,thumb_dest,thumb_name) else: # File is lost => ask what to do 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) # Write XML now g = gnome.vfs.create('burn:///%s/data.gramps' % base,gnome.vfs.OPEN_WRITE ) gfile = WriteXML.XmlWriter(self.db,None,1) gfile.write_handle(g) g.close() #------------------------------------------------------------------------- # # Register the plugin # #------------------------------------------------------------------------- from Plugins import register_export register_export(writeData,_("Export to CD (nautilus)"))