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Fix bug 1310523

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Fixes: https://launchpad.net/bugs/1310523
This commit is contained in:
Samuel Mehrbrodt 2014-05-03 15:56:32 +02:00
parent 938f59416d
commit a7bdb9dfa0
1 changed files with 14 additions and 1 deletions
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15
openlp/plugins/songs/forms/editsongform.py
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@ -237,11 +237,13 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog, RegistryProperties):
return False
# Validate tags (lp#1199639)
misplaced_tags = []
verse_tags = []
for i in range(self.verse_list_widget.rowCount()):
item = self.verse_list_widget.item(i, 0)
tags = self.find_tags.findall(item.text())
field = item.data(QtCore.Qt.UserRole)
verse_tags.append(field)
if not self._validate_tags(tags):
field = item.data(QtCore.Qt.UserRole)
misplaced_tags.append('%s %s' % (VerseType.translated_name(field[0]), field[1:]))
if misplaced_tags:
critical_error_message_box(
@ -249,6 +251,17 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog, RegistryProperties):
'There are misplaced formatting tags in the following verses:\n\n%s\n\n'
'Please correct these tags before continuing.' % ', '.join(misplaced_tags)))
return False
for tag in verse_tags:
if verse_tags.count(tag) > 26:
# lp#1310523: OpenLyrics allows only a-z variants of one verse:
# http://openlyrics.info/dataformat.html#verse-name
critical_error_message_box(message=translate(
'SongsPlugin.EditSongForm', 'You have %(count)s verses named %(name)s %(number)s. '
'You can have at most 26 verses with the same name' %
{'count': verse_tags.count(tag),
'name': VerseType.translated_name(tag[0]),
'number': tag[1:]}))
return False
return True
def _validate_tags(self, _tags):