def remove_tracks_callback(tracks):
title = _('Delete podcasts from device?')
message = _('Do you really want to remove these episodes from your device? Episodes in your library will not be deleted.')
if tracks and self.show_confirmation(message, title):
gPodderSyncProgress(self.parent_window, device=device)
def cleanup_thread_func():
device.remove_tracks(tracks)
if not device.close():
title = _('Error closing device')
message = _('There has been an error closing your device.')
self.notification(message, title, important=True)
threading.Thread(target=cleanup_thread_func).start()
def remove_tracks_callback(tracks):
title = _('Delete podcasts from device?')
message = _(
'Do you really want to remove these episodes from your device? Episodes in your library will not be deleted.'
)
if tracks and self.show_confirmation(message, title):
gPodderSyncProgress(self.parent_window, device=device)
def cleanup_thread_func():
device.remove_tracks(tracks)
if not device.close():
title = _('Error closing device')
message = _(
'There has been an error closing your device.')
self.notification(message, title, important=True)
threading.Thread(target=cleanup_thread_func).start()
def check_free_space():
# "Will we add this episode to the device?"
def will_add(episode):
# If already on-device, it won't take up any space
if device.episode_on_device(episode):
return False
# Might not be synced if it's played already
if not force_played and \
self._config.only_sync_not_played and \
episode.is_played:
return False
# In all other cases, we expect the episode to be
# synchronized to the device, so "answer" positive
return True
# "What is the file size of this episode?"
def file_size(episode):
filename = episode.local_filename(create=False)
if filename is None:
return 0
return util.calculate_size(str(filename))
# Calculate total size of sync and free space on device
total_size = sum(file_size(e) for e in episodes if will_add(e))
free_space = max(device.get_free_space(), 0)
if total_size > free_space:
title = _('Not enough space left on device')
message = _('You need to free up %s.\nDo you want to continue?') \
% (util.format_filesize(total_size-free_space),)
if not self.show_confirmation(message, title):
device.cancel()
device.close()
return
# Finally start the synchronization process
gPodderSyncProgress(self.parent_window, device=device)
def sync_thread_func():
device.add_tracks(episodes, force_played=force_played)
device.close()
threading.Thread(target=sync_thread_func).start()
def check_free_space():
# "Will we add this episode to the device?"
def will_add(episode):
# If already on-device, it won't take up any space
if device.episode_on_device(episode):
return False
# Might not be synced if it's played already
if not force_played and \
self._config.only_sync_not_played and \
episode.is_played:
return False
# In all other cases, we expect the episode to be
# synchronized to the device, so "answer" positive
return True
# "What is the file size of this episode?"
def file_size(episode):
filename = episode.local_filename(create=False)
if filename is None:
return 0
return util.calculate_size(str(filename))
# Calculate total size of sync and free space on device
total_size = sum(file_size(e) for e in episodes if will_add(e))
free_space = max(device.get_free_space(), 0)
if total_size > free_space:
title = _('Not enough space left on device')
message = _('You need to free up %s.\nDo you want to continue?') \
% (util.format_filesize(total_size-free_space),)
if not self.show_confirmation(message, title):
device.cancel()
device.close()
return
# Finally start the synchronization process
gPodderSyncProgress(self.parent_window, device=device)
def sync_thread_func():
device.add_tracks(episodes, force_played=force_played)
device.close()
threading.Thread(target=sync_thread_func).start()
