def callback(removable_media_manager, volume, user_param1, ...)
Emitted when a new volume is added to allow plugins to create a corresponding RB.Source. The first signal handler that returns a source wins. A plugin should only use this signal if it doesn't require the volume to be mounted. If the volume must be mounted to be useful, use the create-source-mount signal instead.
removable_media_manager : |
instance of RB.RemovableMediaManager that is emitting the signal |
volume : |
the GVolume |
user_param1 : |
first user parameter (if any) specified with the connect() method |
... : |
additional user parameters (if any) |