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# -*- coding: UTF-8 -*-
__revision__ = '$Id: PluginExportXML.py 891 2007-12-16 21:13:53Z piotrek $'
# Copyright (c) 2005-2007 Vasco Nunes, Piotr Ożarowski
#
# 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 Library 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
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
# You may use and distribute this software under the terms of the
# GNU General Public License, version 2 or later
import xml.dom.minidom
import xml.dom.ext
import gtk
import gutils
import os
from gettext import gettext as _
plugin_name = "XML"
plugin_description = _("Full XML list export plugin")
plugin_author = "Vasco Nunes"
plugin_author_email = "<vasco.m.nunes@gmail.com>"
plugin_version = "0.1"
class ExportPlugin:
def __init__(self, database, locations, parent_window, debug, **kwargs):
self.db = database
self.locations = locations
self.parent = parent_window
if kwargs.has_key('config'):
self.persistent_config = kwargs['config']
else:
self.persistent_config = None
self.export_xml()
def export_xml(self):
basedir = None
if not self.persistent_config is None:
basedir = self.persistent_config.get('export_dir', None, section='export-xml')
if basedir is None:
filename = gutils.file_chooser(_("Export a %s document")%"XML", action=gtk.FILE_CHOOSER_ACTION_SAVE, \
buttons=(gtk.STOCK_CANCEL,gtk.RESPONSE_CANCEL,gtk.STOCK_SAVE,gtk.RESPONSE_OK),name='griffith_list.xml')
else:
filename = gutils.file_chooser(_("Export a %s document")%"XML", action=gtk.FILE_CHOOSER_ACTION_SAVE, \
buttons=(gtk.STOCK_CANCEL,gtk.RESPONSE_CANCEL,gtk.STOCK_SAVE,gtk.RESPONSE_OK),name='griffith_list.xml',folder=basedir)
if filename[0]:
if not self.persistent_config is None and filename[1]:
self.persistent_config.set('export_dir', filename[1], section='export-xml')
self.persistent_config.save()
overwrite = None
if os.path.isfile(filename[0]):
response = gutils.question(self, _("File exists. Do you want to overwrite it?"), 1, self.parent)
if response==-8:
overwrite = True
else:
overwrite = False
if overwrite == True or overwrite is None:
# create document
impl = xml.dom.minidom.getDOMImplementation()
doc = impl.createDocument(None, "root", None)
root = doc.documentElement
# create object
for movie in self.db.Movie.select():
e = doc.createElement('movie')
root.appendChild(e)
for key in movie.c.keys():
e2 = doc.createElement(key)
if movie[key] is None:
value = ''
elif movie[key] in (True, False):
value = str(int(movie[key]))
else:
value = str(movie[key])
t = doc.createTextNode(value)
e2.appendChild(t)
e.appendChild(e2)
# write XML to file
fp = open(filename[0], "w")
xml.dom.ext.PrettyPrint(doc, fp)
fp.close()
gutils.info(self, _("%s file has been created.")%"XML", self.parent)
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