It also allows users to edit the metadata of their e-books, including the title, author, and cover image, and can even download missing metadata from online sources.Ĭalibre also provides a powerful e-book conversion tool, allowing users to convert e-books from one format to another, such as from EPUB to MOBI, or from PDF to EPUB. One of the most notable features of Calibre is its ability to organize e-books into different categories and add tags, making it easy to search and locate specific books. It was first released in 2006 and has since become one of the most popular e-book management tools available. Calibreis a free and open-source e-book management software that allows users to manage their e-books, convert between different e-book formats, and sync e-books with various devices. connected_device and 'ondevice' in fields : fields. join ( sorted ( list ( all_fields ))))) raise ValueError ( "unable to generate catalog with specified fields" ) fields = else : fields = sorted ( all_fields, key = self. join ( invalid_fields )) print ( "available fields in ' %s ': %s " % ( current_library_name (), ', '. union ( all_custom_fields ) if getattr ( opts, 'fields', 'all' ) != 'all' : # Make a list from opts.fields of = requested_fields = set ( of ) # Validate requested_fields if requested_fields - all_fields : from calibre.library import current_library_name invalid_fields = sorted ( list ( requested_fields - all_fields )) print ( "invalid -fields specified: %s " % ', '. add ( field + '_index' ) all_fields = all_std_fields. field_metadata if fm = 'series' : all_custom_fields.
custom_field_keys ()) for field in list ( all_custom_fields ): fm = db. Class Plugin : # all_custom_fields = set ( db.
0 kommentar(er)
