B
    acw*                 @   s   d Z ddlZddlZddlZddlmZ ddlmZm	Z	m
Z
 ddlmZ dgZeeZdd	 Zd
ddd dfddZedZedZdZdZejdfddZdS )zI
Module version for monitoring CLI pipes (`... | python -m tqdm | ...`).
    N)literal_eval   )TqdmKeyErrorTqdmTypeErrortqdm)__version__mainc          	   C   s   t | |f d|krZx2|dD ]$}y
t| |S  tk
rD   Y q"X q"W t| d | |dkr| dksr| dkrvdS | dkrdS t| d | yt|d	 |  d
 S  tk
r   |dkrtttd|  d 	 S t| d | Y nX d S )Nz or z : boolTrue TFalseFz("z")chr")
logdebugsplitcastr   eval	Exceptionr   ordencode)valtypt r   'lib/python3.7/site-packages/tqdm/cli.pyr      s(    

r   s   \n   c             C   s   d S )Nr   )floatr   r   r   <lambda>,       r   Tc             C   s0  |j }|sHx<| |}|s0t|ddd   dS || |t| qW d}t|}	x| |}|s|r|| |r|d||  nx||D ]}
||
 qW t|ddd   dS xl||}
|
dk r||7 }P |||d|
t|    ||rdn||d|
   d}||
|	 d }qW qVW dS )	aZ  
    Params
    ------
    fin  : binary file with `read(buf_size : int)` method
    fout  : binary file with `write` (and optionally `flush`) methods.
    callback  : function(float), e.g.: `tqdm.update`
    callback_len  : If (default: True) do `callback(len(buffer))`.
      Otherwise, do `callback(data) for data in buffer.split(delim)`.
    flushc               S   s   d S )Nr   r   r   r   r   r   >   r   zposix_pipe.<locals>.<lambda>Nr   r   c               S   s   d S )Nr   r   r   r   r   r   U   r   r   )writereadgetattrlencountr   find)ZfinZfoutdelimbuf_sizecallbackcallback_lenfp_writeZtmpbufZ	len_delimir   r   r   
posix_pipe+   s>    


r.   z\n {8}(\S+)\s{2,}:\s*([^,]+)z\s*(?<!\S)--?([^\s=]+)(\s+|=|$))iterableZguioutfilea  
        Extra CLI Options
        -----------------
        name  : type, optional
            TODO: find out why this is needed.
        delim  : chr, optional
            Delimiting character [default: '\n']. Use '\0' for null.
            N.B.: on Windows systems, Python converts '\n' to '\r\n'.
        buf_size  : int, optional
            String buffer size in bytes [default: 256]
            used when `delim` is specified.
        bytes  : bool, optional
            If true, will count bytes, ignore `delim`, and default
            `unit_scale` to True, `unit_divisor` to 1024, and `unit` to 'B'.
        tee  : bool, optional
            If true, passes `stdin` to both `stderr` and `stdout`.
        update  : bool, optional
            If true, will treat input as newly elapsed iterations,
            i.e. numbers to pass to `update()`. Note that this is slow
            (~2e5 it/s) since every input must be decoded as a number.
        update_to  : bool, optional
            If true, will treat input as total elapsed iterations,
            i.e. numbers to assign to `self.n`. Note that this is slow
            (~2e5 it/s) since every input must be decoded as a number.
        null  : bool, optional
            If true, will discard input (no stdout).
        manpath  : str, optional
            Directory in which to install tqdm man pages.
        comppath  : str, optional
            Directory in which to place tqdm completion.
        log  : str, optional
            CRITICAL|FATAL|ERROR|WARN(ING)|[default: 'INFO']|DEBUG|NOTSET.
c                s   dkrt jdd  y d}W nB tk
rf   x, D ] }|dr:|tdd }P q:W d}Y nX  |d  }tjtt|dd t	j
jt }tt|}xtD ]}|| qW tt|  t|}t|ddd |d	dd |ddd }	d
dd |	D }d}
|
d |d d }t fdddD rbt jtd  t d nht fdddD rt j|d  t d n4 rʈ d dd	 dkrt jd  d |
 t!ddg   tt ddd  ddd }t| |dd di}yxj| D ]^\}}|"dd}yt#||| ||< W n0 t$k
r } zt%t&|W dd}~X Y nX q,W tdt&|  |dd }|d!d }|d"d }t'|||fdkrt%d#W nP t(k
r2   d$|
  t j)t jj }x|D ]}| qW  Y nX |d%d&}|d'd(}|d)d }|d*d}|d+d}|d,d rG d-d. d.t*}nt j}t|d/|}tt j)d/t j)}|s|rVdd0l+m,} dd1l-m. yddl/W n" t0k
r   dd2l1m2 Y nX fd3d4}|dk	r0|d5||d5 |dk	rL|d6||d7 t d |r|jtd/jG fd8d.d.t*}|r|3d9d: |3d;d |3d<d= t| t	f |t4||d
|j5 W dQ R X n|d(krt| |j}|s|rft	f |F|r.fd>d?}nfd@d?}x|D ]}|| || q@W W dQ R X n xt	|f|D ]}|| qtW nht| t	f |Nd }|rfdAd?}n|rʇfdBd?}n
j5}d}t4|||||| W dQ R X dS )Cz
    Parameters (internal use only)
    ---------
    fp  : file-like object for tqdm
    argv  : list (default: sys.argv[1:])
    Nr   z--logz--log=INFOz/%(levelname)s:%(module)s:%(lineno)d:%(message)s)levelformat      r   c             s   sT   | ]L}|d  t kr|d dkr"dndj|d  dd|d  f|dd  V  qdS )r   r   r	   z
  --{0}  : {2}{3}z
  --{0}=<{1}>  : {2}{3}_-N)UNSUPPORTED_OPTSr4   replace).0Zotdr   r   r   	<genexpr>   s   zmain.<locals>.<genexpr>z!Usage:
  tqdm [--help | options]
z^
Options:
  -h, --help     Print this help and exit.
  -v, --version  Print version and exit.

c             3   s   | ]}| kV  qd S )Nr   )r;   v)argvr   r   r<      s    )z-vz	--versionr   c             3   s   | ]}| kV  qd S )Nr   )r;   r>   )r?   r   r   r<      s    )z-hz--helpz--zError:Unknown argument:{0}
{1} r   r   Tr1   r8   r7   zargs:bytesFupdate	update_toz1Can only have one of --bytes --update --update_toz
Error:
r(   r   r'   s   \nteemanpathcomppathZnullc               @   s   e Zd Zedd ZdS )zmain.<locals>.stdoutc             S   s   d S )Nr   )r7   r   r   r   r!      s    zmain.<locals>.stdout.writeN)__name__
__module____qualname__staticmethodr!   r   r   r   r   stdout   s   rK   buffer)path)copyfile)	resourcesc          	      sZ   t dr$ td|  | n&d| } t|| W dQ R X td| dS )zcopy resource `name` to `dst`filesr   Nz
written:%s)hasattrstrrP   rM   r   info)namedstsrc)rN   rO   r   r   cp   s
    
zmain.<locals>.cpztqdm.1zcompletion.shztqdm_completion.shc                   s    e Zd Ze fddZdS )zmain.<locals>.stdoutc          	      s,   t j d |  W d Q R X |  d S )N)r1   )r   Zexternal_write_mode)x)fpr+   stdout_writer   r   r!     s    zmain.<locals>.stdout.writeN)rG   rH   rI   rJ   r!   r   )rY   r+   rZ   r   r   rK     s   ZunitBZ
unit_scaleZunit_divisori   c                s     t|   d S )N)rB   numericdecode)r-   )r   r   r   r)   #  s    zmain.<locals>.callbackc                s     t|   j  d S )N)rB   r\   r]   n)r-   )r   r   r   r)   &  s    c                s     t|   d S )N)rB   r\   r]   )r-   )r   r   r   r)   3  s    c                s     t|   j  d S )N)rB   r\   r]   r^   )r-   )r   r   r   r)   6  s    )6sysr?   index
ValueError
startswithr$   loggingZbasicConfigr#   r   __init____doc__CLI_EXTRA_DOCdictRE_OPTSfindallr9   popr   r   sorteditemsr   zipjoinstripanyrK   r!   r   exitstderrr4   RE_SHLEXr:   r   KeyErrorr   rR   sumr   stdinobjectosrM   ZshutilrN   Zimportlib_resourcesImportError	importlibrO   
setdefaultr.   rB   )rY   r?   Zlog_idxr-   ZlogLeveldZ	opt_typesor   Zopt_types_descZ
help_shortZoptsZ	tqdm_argsr>   eZdelim_per_charrB   rC   rv   r(   r'   rD   rE   rF   rK   rM   rW   r!   r)   r*   r   )r?   rN   rY   r+   rO   rZ   r   r   r      s    




*

"
$





 



)re   rc   rer_   Zastr   r\   Zstdr   r   r   versionr   __all__Z	getLoggerrG   r   r   r.   compilerh   rs   r9   rf   rr   r   r   r   r   r   <module>   s    
9

#