B KôZ¸ã@shdZddlZddlZddlZddlmZmZddlmZm Z ddl m Z ddl m Z Gdd „d e ƒZdS) z;Contains writer for writing nbconvert output to filesystem.éN)ÚUnicodeÚobserve)Ú link_or_copyÚensure_dir_exists)Ú unicode_typeé)Ú WriterBasecsheZdZdZedddjddZeddjddZedƒd d „ƒZ ‡fd d „Z d d„Z ddd„Z ‡Z S)Ú FilesWriterz-Consumes nbconvert output and produces files.ÚaDirectory to write output(s) to. Defaults to output to the directory of each notebook. To recover previous default behaviour (outputting to the current working directory) use . as the flag value.)ÚhelpT)ZconfigaUWhen copying files that the notebook depends on, copy them in relation to this path, such that the destination filename will be os.path.relpath(filename, relpath). If FilesWriter is operating on a notebook that already exists elsewhere on disk, then the default will be the directory containing that notebook.Úbuild_directorycCs|d}|rt|ƒdS)NÚnew)r)ÚselfZchanger ©rú6lib/python3.7/site-packages/nbconvert/writers/files.pyÚ_build_directory_changed%sz$FilesWriter._build_directory_changedc s&tt|ƒjf|Ž| d|ji¡dS)Nr )Úsuperr Ú__init__rr )rÚkw)Ú __class__rrr+szFilesWriter.__init__cCs|r|j d|¡t|ƒdS)z,Make a directory if it doesn't already existzMaking directory %sN)ÚlogÚinfor)rÚpathrrrÚ_makedir/szFilesWriter._makedirNc Ks|dkrtdƒ‚| dd¡}| di¡ dd¡}|jp8|}|jpB|}| di¡ ¡} | rx|j dtj  | d d¡d¡¡xj| D]b\} } tj  || ¡} tj  | ¡} |  | ¡|j  d t | ƒ| ¡t | d ¡}| | ¡WdQRXq~W|r†xš|jD]} xŠt | ¡D]|}|dkr tj ||¡}n|}tj  ||¡} tj  | ¡} |  | ¡tj | ¡tj |¡ks|j d || ¡t|| ƒqWqòW|dk rš||} n|} tj  || ¡} |j d t |ƒ| ¡t|tƒrôtj| ddd}| |¡WdQRXn"t | d ¡}| |¡WdQRX| S)zæ Consume and write Jinja output to the file system. Output directory is set via the 'build_directory' variable of this instance (a configurable). See base for more... NÚ notebook_nameÚoutput_extensionZmetadatarr ZoutputszSupport files will be in %sZoutput_files_dirz#Writing %i bytes to support file %sÚwbzCopying %s -> %szWriting %i bytes to %sÚwzutf-8)Úencoding)Ú TypeErrorÚgetÚrelpathr ÚitemsrrÚosrÚjoinÚdirnamerÚdebugÚlenÚioÚopenÚwriteÚfilesÚglobÚnormpathrÚ isinstancer)rÚoutputZ resourcesrrrÚ resource_pathr!r r"ÚfilenameÚdataÚdestrÚfZmatching_filenameZ dest_filenamerrrr*5sN              zFilesWriter.write)N)Ú__name__Ú __module__Ú __qualname__Ú__doc__rÚtagr r!rrrrr*Ú __classcell__rr)rrr s r )r8r(r#r,Z traitletsrrZipython_genutils.pathrrZipython_genutils.py3compatrÚbaserr rrrrÚs