forked from openlp/openlp
75 lines
3.5 KiB
Python
75 lines
3.5 KiB
Python
# -*- coding: utf-8 -*-
|
|
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
|
|
|
|
###############################################################################
|
|
# OpenLP - Open Source Lyrics Projection #
|
|
# --------------------------------------------------------------------------- #
|
|
# Copyright (c) 2008-2016 OpenLP Developers #
|
|
# --------------------------------------------------------------------------- #
|
|
# 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; version 2 of the License. #
|
|
# #
|
|
# 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 #
|
|
###############################################################################
|
|
"""
|
|
The :mod:`propresenter` module provides the functionality for importing
|
|
ProPresenter song files into the current installation database.
|
|
"""
|
|
|
|
import os
|
|
import base64
|
|
import logging
|
|
from lxml import objectify
|
|
|
|
from openlp.core.ui.wizard import WizardStrings
|
|
from openlp.plugins.songs.lib import strip_rtf
|
|
from .songimport import SongImport
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
class ProPresenterImport(SongImport):
|
|
"""
|
|
The :class:`ProPresenterImport` class provides OpenLP with the
|
|
ability to import ProPresenter 4 song files.
|
|
"""
|
|
def do_import(self):
|
|
self.import_wizard.progress_bar.setMaximum(len(self.import_source))
|
|
for file_path in self.import_source:
|
|
if self.stop_import_flag:
|
|
return
|
|
self.import_wizard.increment_progress_bar(WizardStrings.ImportingType % os.path.basename(file_path))
|
|
root = objectify.parse(open(file_path, 'rb')).getroot()
|
|
self.process_song(root, file_path)
|
|
|
|
def process_song(self, root, filename):
|
|
self.set_defaults()
|
|
self.title = os.path.basename(filename).rstrip('.pro4')
|
|
self.copyright = root.get('CCLICopyrightInfo')
|
|
self.comments = root.get('notes')
|
|
self.ccli_number = root.get('CCLILicenseNumber')
|
|
for author_key in ['author', 'artist', 'CCLIArtistCredits']:
|
|
author = root.get(author_key)
|
|
if len(author) > 0:
|
|
self.parse_author(author)
|
|
count = 0
|
|
for slide in root.slides.RVDisplaySlide:
|
|
count += 1
|
|
if not hasattr(slide.displayElements, 'RVTextElement'):
|
|
log.debug('No text found, may be an image slide')
|
|
continue
|
|
RTFData = slide.displayElements.RVTextElement.get('RTFData')
|
|
rtf = base64.standard_b64decode(RTFData)
|
|
words, encoding = strip_rtf(rtf.decode())
|
|
self.add_verse(words, "v%d" % count)
|
|
if not self.finish():
|
|
self.log_error(self.import_source)
|