forked from openlp/openlp
- modified song <-> xml converter to consider [---] and v1a respectively
bzr-revno: 1498
This commit is contained in:
commit
44b071680c
@ -32,7 +32,7 @@ The basic XML for storing the lyrics in the song database looks like this::
|
||||
<song version="1.0">
|
||||
<lyrics>
|
||||
<verse type="c" label="1" lang="en">
|
||||
<![CDATA[ ... ]]>
|
||||
<![CDATA[Chorus virtual slide 1[---]Chorus virtual slide 2]]>
|
||||
</verse>
|
||||
</lyrics>
|
||||
</song>
|
||||
@ -129,7 +129,8 @@ class SongXML(object):
|
||||
|
||||
The returned list has the following format::
|
||||
|
||||
[[{'lang': 'en', 'type': 'v', 'label': '1'}, u"English verse"],
|
||||
[[{'type': 'v', 'label': '1'},
|
||||
u"virtual slide 1[---]virtual slide 2"],
|
||||
[{'lang': 'en', 'type': 'c', 'label': '1'}, u"English chorus"]]
|
||||
"""
|
||||
self.song_xml = None
|
||||
@ -226,7 +227,6 @@ class OpenLyrics(object):
|
||||
Convert the song to OpenLyrics Format.
|
||||
"""
|
||||
sxml = SongXML()
|
||||
verse_list = sxml.get_verses(song.lyrics)
|
||||
song_xml = objectify.fromstring(u'<song/>')
|
||||
# Append the necessary meta data to the song.
|
||||
song_xml.set(u'xmlns', u'http://openlyrics.info/namespace/2009/song')
|
||||
@ -268,16 +268,25 @@ class OpenLyrics(object):
|
||||
themes = etree.SubElement(properties, u'themes')
|
||||
for topic in song.topics:
|
||||
self._add_text_to_element(u'theme', themes, topic.name)
|
||||
# Process the song's lyrics.
|
||||
lyrics = etree.SubElement(song_xml, u'lyrics')
|
||||
verse_list = sxml.get_verses(song.lyrics)
|
||||
for verse in verse_list:
|
||||
verse_tag = u'%s%s' % (
|
||||
verse[0][u'type'][0].lower(), verse[0][u'label'])
|
||||
verse_tag = verse[0][u'type'][0].lower()
|
||||
verse_number = verse[0][u'label']
|
||||
# Create a list with all "virtual" verses.
|
||||
virtual_verses = verse[1].split(u'[---]')
|
||||
for index, virtual_verse in enumerate(virtual_verses):
|
||||
verse_def = verse_tag + verse_number
|
||||
# We need "v1a" because we have more than one virtual verse.
|
||||
if len(virtual_verses) > 1:
|
||||
verse_def += list(u'abcdefghijklmnopqrstuvwxyz')[index]
|
||||
element = \
|
||||
self._add_text_to_element(u'verse', lyrics, None, verse_tag)
|
||||
self._add_text_to_element(u'verse', lyrics, None, verse_def)
|
||||
if verse[0].has_key(u'lang'):
|
||||
element.set(u'lang', verse[0][u'lang'])
|
||||
element = self._add_text_to_element(u'lines', element)
|
||||
for line in unicode(verse[1]).split(u'\n'):
|
||||
for line in virtual_verse.strip(u'\n').split(u'\n'):
|
||||
self._add_text_to_element(u'line', element, line)
|
||||
return self._extract_xml(song_xml)
|
||||
|
||||
@ -446,6 +455,8 @@ class OpenLyrics(object):
|
||||
The song object.
|
||||
"""
|
||||
sxml = SongXML()
|
||||
verses = {}
|
||||
verse_def_list = []
|
||||
for verse in lyrics.verse:
|
||||
text = u''
|
||||
for lines in verse.lines:
|
||||
@ -465,7 +476,15 @@ class OpenLyrics(object):
|
||||
lang = None
|
||||
if self._get(verse, u'lang'):
|
||||
lang = self._get(verse, u'lang')
|
||||
sxml.add_verse_to_lyrics(verse_tag, verse_number, text, lang)
|
||||
if verses.has_key((verse_tag, verse_number, lang)):
|
||||
verses[(verse_tag, verse_number, lang)] += u'\n[---]\n' + text
|
||||
else:
|
||||
verses[(verse_tag, verse_number, lang)] = text
|
||||
verse_def_list.append((verse_tag, verse_number, lang))
|
||||
# We have to use a list to keep the order, as dicts are not sorted.
|
||||
for verse in verse_def_list:
|
||||
sxml.add_verse_to_lyrics(
|
||||
verse[0], verse[1], verses[verse], verse[2])
|
||||
song.lyrics = unicode(sxml.extract_xml(), u'utf-8')
|
||||
# Process verse order
|
||||
if hasattr(properties, u'verseOrder'):
|
||||
|
Loading…
Reference in New Issue
Block a user