The places sidebar emits this signal when the user completes a
drag-and-drop operation and one of the sidebar's items is the
destination. This item is in the dest_file, and the
source_file_list has the list of files that are dropped into it and
which should be copied/moved/etc. based on the specified action.
The places sidebar emits this signal when the user completes a drag-and-drop operation and one of the sidebar's items is the destination. This item is in the dest_file, and the source_file_list has the list of files that are dropped into it and which should be copied/moved/etc. based on the specified action.