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fixed presentations

This commit is contained in:
Andreas Preikschat 2013-07-17 14:37:42 +02:00
parent b9308a19d6
commit 63bfacf0d1
1 changed files with 4 additions and 4 deletions
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8
openlp/plugins/presentations/lib/mediaitem.py
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@ -80,15 +80,15 @@ class PresentationMediaItem(MediaManagerItem):
""" """
Build the list of file extensions to be used in the Open file dialog. Build the list of file extensions to be used in the Open file dialog.
""" """
file_type_list = u'' file_type_string = u''
for controller in self.controllers: for controller in self.controllers:
if self.controllers[controller].enabled(): if self.controllers[controller].enabled():
file_types = self.controllers[controller].supports + self.controllers[controller].also_supports file_types = self.controllers[controller].supports + self.controllers[controller].also_supports
for file_type in file_types: for file_type in file_types:
if file_type.find(file_type) == -1: if file_type not in file_type_string:
file_type_list += u'*.%s ' % file_type file_type_string += u'*.%s ' % file_type
self.service_manager.supported_suffixes(file_type) self.service_manager.supported_suffixes(file_type)
self.on_new_file_masks = translate('PresentationPlugin.MediaItem', 'Presentations (%s)') % file_type_list self.on_new_file_masks = translate('PresentationPlugin.MediaItem', 'Presentations (%s)') % file_type_string
def required_icons(self): def required_icons(self):
""" """