forked from openlp/openlp
140 lines
5.8 KiB
Python
140 lines
5.8 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:`songpro` module provides the functionality for importing SongPro
|
|
songs into the OpenLP database.
|
|
"""
|
|
import re
|
|
|
|
from openlp.plugins.songs.lib import strip_rtf
|
|
from openlp.plugins.songs.lib.importers.songimport import SongImport
|
|
|
|
|
|
class SongProImport(SongImport):
|
|
"""
|
|
The :class:`SongProImport` class provides the ability to import song files
|
|
from SongPro export files.
|
|
|
|
**SongPro Song File Format:**
|
|
|
|
| SongPro has the option to export under its File menu
|
|
| This produces files containing single or multiple songs
|
|
| The file is text with lines tagged with # followed by an identifier.
|
|
| This is documented here: http://creationsoftware.com/ImportIdentifiers.php
|
|
| An example here: http://creationsoftware.com/ExampleImportingManySongs.txt
|
|
|
|
|
| #A - next line is the Song Author
|
|
| #B - the lines following until next tagged line are the "Bridge" words
|
|
| (can be in rtf or plain text) which we map as B1
|
|
| #C - the lines following until next tagged line are the chorus words
|
|
| (can be in rtf or plain text)
|
|
| which we map as C1
|
|
| #D - the lines following until next tagged line are the "Ending" words
|
|
| (can be in rtf or plain text) which we map as E1
|
|
| #E - this song ends here, so we process the song -
|
|
| and start again at the next line
|
|
| #G - next line is the Group
|
|
| #M - next line is the Song Number
|
|
| #N - next line are Notes
|
|
| #R - next line is the SongCopyright
|
|
| #O - next line is the Verse Sequence
|
|
| #T - next line is the Song Title
|
|
| #1 - #7 the lines following until next tagged line are the verse x words
|
|
| (can be in rtf or plain text)
|
|
"""
|
|
def __init__(self, manager, **kwargs):
|
|
"""
|
|
Initialise the SongPro importer.
|
|
"""
|
|
super(SongProImport, self).__init__(manager, **kwargs)
|
|
|
|
def do_import(self):
|
|
"""
|
|
Receive a single file or a list of files to import.
|
|
"""
|
|
self.encoding = None
|
|
with open(self.import_source, 'rt', errors='ignore') as songs_file:
|
|
self.import_wizard.progress_bar.setMaximum(0)
|
|
tag = ''
|
|
text = ''
|
|
for file_line in songs_file:
|
|
if self.stop_import_flag:
|
|
break
|
|
file_text = file_line.rstrip()
|
|
if file_text and file_text[0] == '#':
|
|
self.process_section(tag, text.rstrip())
|
|
tag = file_text[1:]
|
|
text = ''
|
|
else:
|
|
text += file_line
|
|
self.finish()
|
|
|
|
def process_section(self, tag, text):
|
|
"""
|
|
Process a section of the song, i.e. title, verse etc.
|
|
"""
|
|
if tag == 'T':
|
|
self.set_defaults()
|
|
if text:
|
|
self.title = text
|
|
return
|
|
elif tag == 'E':
|
|
self.finish()
|
|
return
|
|
if 'rtf1' in text:
|
|
result = strip_rtf(text, self.encoding)
|
|
if result is None:
|
|
return
|
|
text, self.encoding = result
|
|
text = text.rstrip()
|
|
if not text:
|
|
return
|
|
if tag == 'A':
|
|
self.parse_author(text)
|
|
elif tag in ['B', 'C']:
|
|
self.add_verse(text, tag)
|
|
elif tag == 'D':
|
|
self.add_verse(text, 'E')
|
|
elif tag == 'G':
|
|
self.topics.append(text)
|
|
elif tag == 'M':
|
|
matches = re.findall(r'\d+', text)
|
|
if matches:
|
|
self.song_number = matches[-1]
|
|
self.song_book_name = text[:text.rfind(self.song_number)]
|
|
elif tag == 'N':
|
|
self.comments = text
|
|
elif tag == 'O':
|
|
for char in text:
|
|
if char == 'C':
|
|
self.verse_order_list.append('C1')
|
|
elif char == 'B':
|
|
self.verse_order_list.append('B1')
|
|
elif char == 'D':
|
|
self.verse_order_list.append('E1')
|
|
elif '1' <= char <= '7':
|
|
self.verse_order_list.append('V' + char)
|
|
elif tag == 'R':
|
|
self.add_copyright(text)
|
|
elif '1' <= tag <= '7':
|
|
self.add_verse(text, 'V' + tag[1:])
|