def remove_marker(object):
changed = False
if IVideo.providedBy(object):
noLongerProvides(object, IVideo)
changed = True
if IAudio.providedBy(object):
noLongerProvides(object, IAudio)
changed = True
if changed:
object.reindexObject(idxs=['object_provides'])
def remove_marker(object):
changed = False
if IVideo.providedBy(object):
noLongerProvides(object, IVideo)
changed = True
if IAudio.providedBy(object):
noLongerProvides(object, IAudio)
changed = True
if changed:
object.reindexObject(idxs=['object_provides'])
def handleAudio(self):
handle = self.file_handle
metadata = parse_raw(handle)
handle.close()
if not IAudio.providedBy(self.content):
alsoProvides(self.content, IAudio)
self.object.reindexObject(idxs=['object_provides'])
info = IMediaInfo(self.content)
info.height = defensive_get(metadata, 'height')
info.width = defensive_get(metadata, 'width')
info.duration = defensive_get(metadata, 'duration')
def handleAudio(self):
handle = self.file_handle
metadata = parse_raw(handle)
handle.close()
if not IAudio.providedBy(self.content):
alsoProvides(self.content, IAudio)
self.object.reindexObject(idxs=['object_provides'])
info = IMediaInfo(self.content)
info.height = defensive_get(metadata, 'height')
info.width = defensive_get(metadata, 'width')
info.duration = defensive_get(metadata, 'duration')
def update(self):
if self.isAudio is None:
self.isAudio = IAudio.providedBy(self.context)
if self.isVideo is None:
self.isVideo = IVideo.providedBy(self.context)
def update(self):
if self.isAudio is None:
self.isAudio = IAudio.providedBy(self.context)
if self.isVideo is None:
self.isVideo = IVideo.providedBy(self.context)