a
    oÝEbìa  ã                   @  s>  d Z ddlmZ ddlmZmZ ddlmZmZ ddl	Z
ddlmZ ddlmZ dd	d
œdd„ZG dd„ deƒZG dd„ deƒZG dd„ deƒZG dd„ deƒZG dd„ deƒZG dd„ deƒZG dd„ deƒZG dd„ deƒZG dd„ deƒZG dd „ d ƒZd!d"d#œd$d%„Zd!d&d"d'œd(d)„Zed*k�r:ddlZe ¡  dS )+z-
Module for formatting output data in Latex.
é    )Úannotations)ÚABCÚabstractmethod)ÚIteratorÚSequenceN)ÚABCMultiIndex)ÚDataFrameFormatterústr | tuple[str, str] | Noneztuple[str, str])ÚcaptionÚreturnc              
   C  sj   | rZt | tƒr| }d}qbz| \}}W qb tyV } zd}t|ƒ|‚W Y d}~qbd}~0 0 nd}d}||fS )aÊ  Extract full and short captions from caption string/tuple.

    Parameters
    ----------
    caption : str or tuple, optional
        Either table caption string or tuple (full_caption, short_caption).
        If string is provided, then it is treated as table full caption,
        while short_caption is considered an empty string.

    Returns
    -------
    full_caption, short_caption : tuple
        Tuple of full_caption, short_caption strings.
    Ú z9caption must be either a string or a tuple of two stringsN)Ú
isinstanceÚstrÚ
ValueError)r
   Zfull_captionÚshort_captionÚerrÚmsg© r   úW/home/ja/django-apps/lartica_env/lib/python3.9/site-packages/pandas/io/formats/latex.pyÚ_split_into_full_short_caption   s    
"r   c                   @  sÜ   e Zd ZdZd*dddddœdd	„Zd
ddœdd„Zed
dœdd„ƒZed
dœdd„ƒZed
dœdd„ƒZ	ed
dœdd„ƒZ
ddœdd„Zedd„ ƒZdddœd d!„Zdddœd"d#„Zdd
dd$œd%d&„Zd
d
dd'œd(d)„ZdS )+ÚRowStringConverterav  Converter for dataframe rows into LaTeX strings.

    Parameters
    ----------
    formatter : `DataFrameFormatter`
        Instance of `DataFrameFormatter`.
    multicolumn: bool, optional
        Whether to use \multicolumn macro.
    multicolumn_format: str, optional
        Multicolumn format.
    multirow: bool, optional
        Whether to use \multirow macro.

    FNr   Úboolú
str | None©Ú	formatterÚmulticolumnÚmulticolumn_formatÚmultirowc                 C  sF   || _ | j j| _|| _|| _|| _g | _|  ¡ | _tt	| jŽ ƒ| _
d S ©N)ÚfmtÚframer   r   r   ÚclinebufÚ_get_strcolsÚstrcolsÚlistÚzipÚstrrows)Úselfr   r   r   r   r   r   r   Ú__init__G   s    

zRowStringConverter.__init__Úintr   )Úrow_numr   c           	      C  sÊ   | j | }|| jk o | jjo | j}|| jkoB| jjoB| joB| jdk}|oX|t	| j ƒd k }|  
|¡}|rr|  |¡}|r‚|  ||¡}g }| d |¡¡ | d¡ |rÀ|  |t	| jƒ¡}| |¡ d |¡S )z%Get string representation of the row.é   z & z \\r   )r&   Úcolumn_levelsr   Úheaderr   Úheader_levelsÚindexr   Úindex_levelsÚlenÚ_preprocess_rowÚ_format_multicolumnÚ_format_multirowÚappendÚjoinÚ_compose_cliner#   )	r'   r*   ÚrowZis_multicolZis_multirowZis_cline_maybe_requiredÚcrowÚlstZcliner   r   r   Ú
get_strrowW   s.    
ÿ
ÿþü



zRowStringConverter.get_strrow©r   c                 C  s   | j jr| jS dS )zNumber of rows in header.r   )r   r-   r.   ©r'   r   r   r   Ú_header_row_numw   s    z"RowStringConverter._header_row_numc                 C  s
   | j jjS )z"Integer number of levels in index.)r    r/   Únlevelsr=   r   r   r   r0   |   s    zRowStringConverter.index_levelsc                 C  s
   | j jjS r   )r    Úcolumnsr?   r=   r   r   r   r,   �   s    z RowStringConverter.column_levelsc                 C  s"   | j }| jjr| jjr|d7 }|S )Nr+   )r,   r   Úhas_index_namesZshow_index_names)r'   r?   r   r   r   r.   …   s    z RowStringConverter.header_levelszlist[list[str]]c                   sÜ   | j jjr| jgg}n
| j  ¡ }| j jrØt| jjtƒrØ| jjjd| j j	| j j
| j jd�}dd„ ‰‡fdd„|D ƒ}| jjj‰ ‡ fdd„|D ƒ}| jjj}t|ƒrÈd	d„ |D ƒ}||| jjjd
  dˆ …< ||d
d…  }|S )z%String representation of the columns.F)ZadjoinÚsparsifyÚnamesÚna_repc                   s:   t | ƒD ]‰ ˆ r qq| d g‡ fdd„| dd … D ƒ S )Nr   c                   s    g | ]}|r|n
d t ˆ ƒ ‘qS )ú ©r1   ©Ú.0Úi©Úpadr   r   Ú
<listcomp>¢   ó    zHRowStringConverter._get_strcols.<locals>.pad_empties.<locals>.<listcomp>r+   )Úreversed)Úxr   rJ   r   Úpad_emptiesž   s    z4RowStringConverter._get_strcols.<locals>.pad_emptiesc                 3  s   | ]}ˆ |ƒV  qd S r   r   rG   )rP   r   r   Ú	<genexpr>¤   rM   z2RowStringConverter._get_strcols.<locals>.<genexpr>c                   s&   g | ]}d t |d ƒ gˆ  | ‘qS )rE   éÿÿÿÿrF   rG   )Úclevelsr   r   rL   ¨   rM   z3RowStringConverter._get_strcols.<locals>.<listcomp>c                 S  s   g | ]}|r|nd ‘qS ©ú{}r   rG   r   r   r   rL   ­   rM   r+   N)r   r    ÚemptyÚ_empty_info_lineZget_strcolsr/   r   r   ÚformatrB   rA   rD   r@   r?   rC   Úany)r'   r#   ÚoutÚgenZcnamesZ	new_namesr   )rS   rP   r   r"   Œ   s(    

ü	

zRowStringConverter._get_strcolsc                 C  s&   dt | jƒj› d| jj› d| jj› �S )NzEmpty z

Columns: z
Index: )Útyper    Ú__name__r@   r/   r=   r   r   r   rW   ´   s    ÿþÿz#RowStringConverter._empty_info_lineúSequence[str]ú	list[str]©r8   r   c                 C  s@   | j jrt|ƒ}ndd„ |D ƒ}| j jr<| j jr<t|| jƒ}|S )zPreprocess elements of the row.c                 S  s   g | ]}|r|nd ‘qS rT   r   ©rH   rO   r   r   r   rL   Á   rM   z6RowStringConverter._preprocess_row.<locals>.<listcomp>)r   ÚescapeÚ_escape_symbolsZ	bold_rowsr/   Ú_convert_to_boldr0   )r'   r8   r9   r   r   r   r2   ¼   s    
z"RowStringConverter._preprocess_rowc                   sn   |dˆj … ‰d‰d‰ ‡ ‡‡‡fdd„}|ˆj d… D ](}| ¡ rVˆ rL|ƒ  |‰ d‰q6ˆd7 ‰q6ˆ rj|ƒ  ˆS )zø
        Combine columns belonging to a group to a single multicolumn entry
        according to self.multicolumn_format

        e.g.:
        a &  &  & b & c &
        will become
        \multicolumn{3}{l}{a} & b & \multicolumn{2}{l}{c}
        Nr+   r   c                	     s>   ˆdkr0ˆ  dˆd›dˆj› dˆ  ¡ › d�¡ n
ˆ  ˆ ¡ d S )Nr+   ú\multicolumn{Údz}{Ú})r5   r   Ústripr   ©ZcoltextZncolZrow2r'   r   r   Ú
append_colÔ   s    ÿÿz:RowStringConverter._format_multicolumn.<locals>.append_col)r0   rh   )r'   r8   rj   Úcr   ri   r   r3   Æ   s    

z&RowStringConverter._format_multicolumn)r8   rI   r   c                 C  sš   t | jƒD ]Š}||  ¡ r
d}| j|d d… D ]}||  ¡ sJ|d7 }q0 qPq0|dkr
d|d›d||  ¡ › d�||< | j || d |d g¡ q
|S )zá
        Check following rows, whether row should be a multirow

        e.g.:     becomes:
        a & 0 &   \multirow{2}{*}{a} & 0 &
          & 1 &     & 1 &
        b & 0 &   \cline{1-2}
                  b & 0 &
        r+   Nz
\multirow{rf   z}{*}{rg   )Úranger0   rh   r&   r!   r5   )r'   r8   rI   ÚjZnrowÚrr   r   r   r4   î   s    

 z#RowStringConverter._format_multirow)rI   Úicolr   c                   s\   g }| j D ]F}|d ˆ kr
| d|d d›d|d›d�¡ ‡ fdd„| j D ƒ| _ q
d	 |¡S )
zC
        Create clines after multirow-blocks are finished.
        r   z
\cline{r+   rf   ú-rg   c                   s   g | ]}|d  ˆ kr|‘qS )r   r   ra   ©rI   r   r   rL     rM   z5RowStringConverter._compose_cline.<locals>.<listcomp>r   )r!   r5   r6   )r'   rI   ro   r:   Úclr   rq   r   r7     s    
 z!RowStringConverter._compose_cline)FNF)r]   Ú
__module__Ú__qualname__Ú__doc__r(   r;   Úpropertyr>   r0   r,   r.   r"   rW   r2   r3   r4   r7   r   r   r   r   r   7   s*      û (

(r   c                   @  s"   e Zd ZdZeddœdd„ƒZdS )ÚRowStringIteratorz:Iterator over rows of the header or the body of the table.úIterator[str]r<   c                 C  s   dS )z2Iterate over LaTeX string representations of rows.Nr   r=   r   r   r   Ú__iter__  s    zRowStringIterator.__iter__N)r]   rs   rt   ru   r   ry   r   r   r   r   rw     s   rw   c                   @  s   e Zd ZdZddœdd„ZdS )ÚRowHeaderIteratorz#Iterator for the table header rows.rx   r<   c                 c  s.   t t| jƒƒD ]}|| jk r|  |¡V  qd S r   ©rl   r1   r&   r>   r;   ©r'   r*   r   r   r   ry     s    
zRowHeaderIterator.__iter__N©r]   rs   rt   ru   ry   r   r   r   r   rz     s   rz   c                   @  s   e Zd ZdZddœdd„ZdS )ÚRowBodyIteratorz!Iterator for the table body rows.rx   r<   c                 c  s.   t t| jƒƒD ]}|| jkr|  |¡V  qd S r   r{   r|   r   r   r   ry   (  s    
zRowBodyIterator.__iter__Nr}   r   r   r   r   r~   %  s   r~   c                   @  sØ   e Zd ZdZdddddddddddœ	dd	„Zd
dœdd„Zeed
dœdd„ƒƒZeed
dœdd„ƒƒZ	eed
dœdd„ƒƒZ
eed
dœdd„ƒƒZeed
dœdd„ƒƒZeed
dœdd„ƒƒZeed
dœdd„ƒƒZdS )ÚTableBuilderAbstracta  
    Abstract table builder producing string representation of LaTeX table.

    Parameters
    ----------
    formatter : `DataFrameFormatter`
        Instance of `DataFrameFormatter`.
    column_format: str, optional
        Column format, for example, 'rcl' for three columns.
    multicolumn: bool, optional
        Use multicolumn to enhance MultiIndex columns.
    multicolumn_format: str, optional
        The alignment for multicolumns, similar to column_format.
    multirow: bool, optional
        Use multirow to enhance MultiIndex rows.
    caption: str, optional
        Table caption.
    short_caption: str, optional
        Table short caption.
    label: str, optional
        LaTeX label.
    position: str, optional
        Float placement specifier, for example, 'htb'.
    NFr   r   r   ©	r   Úcolumn_formatr   r   r   r
   r   ÚlabelÚpositionc
           
      C  s:   || _ || _|| _|| _|| _|| _|| _|| _|	| _d S r   )	r   r�   r   r   r   r
   r   r‚   rƒ   )
r'   r   r�   r   r   r   r
   r   r‚   rƒ   r   r   r   r(   H  s    zTableBuilderAbstract.__init__r   r<   c                 C  sD   | j | j| j| j| j| j| jg}d dd„ |D ƒ¡}d}||7 }|S )z%String representation of LaTeX table.Ú
c                 S  s   g | ]}|r|‘qS r   r   ©rH   Úitemr   r   r   rL   i  rM   z3TableBuilderAbstract.get_result.<locals>.<listcomp>)Ú	env_beginÚtop_separatorr-   Úmiddle_separatorÚenv_bodyÚbottom_separatorÚenv_endr6   )r'   ÚelementsÚresultZtrailing_newliner   r   r   Ú
get_result^  s    ù	zTableBuilderAbstract.get_resultc                 C  s   dS )zBeginning of the environment.Nr   r=   r   r   r   r‡   n  s    zTableBuilderAbstract.env_beginc                 C  s   dS )zTop level separator.Nr   r=   r   r   r   rˆ   s  s    z"TableBuilderAbstract.top_separatorc                 C  s   dS )zHeader lines.Nr   r=   r   r   r   r-   x  s    zTableBuilderAbstract.headerc                 C  s   dS )zMiddle level separator.Nr   r=   r   r   r   r‰   }  s    z%TableBuilderAbstract.middle_separatorc                 C  s   dS )zEnvironment body.Nr   r=   r   r   r   rŠ   ‚  s    zTableBuilderAbstract.env_bodyc                 C  s   dS )zBottom level separator.Nr   r=   r   r   r   r‹   ‡  s    z%TableBuilderAbstract.bottom_separatorc                 C  s   dS )zEnd of the environment.Nr   r=   r   r   r   rŒ   Œ  s    zTableBuilderAbstract.env_end)NFNFNNNN)r]   rs   rt   ru   r(   r�   rv   r   r‡   rˆ   r-   r‰   rŠ   r‹   rŒ   r   r   r   r   r   .  s@           ö r   c                   @  s¼   e Zd ZdZeddœdd„ƒZeddœdd„ƒZeddœdd	„ƒZeddœd
d„ƒZddœdd„Z	eddœdd„ƒZ
eddœdd„ƒZeddœdd„ƒZdddœdd„Zdddœdd„ZdS )ÚGenericTableBuilderz=Table builder producing string representation of LaTeX table.r   r<   c                 C  s   | j dd�}d t|ƒ¡S )Nr-   ©Úoverr„   ©Ú_create_row_iteratorr6   r$   ©r'   Úiteratorr   r   r   r-   •  s    zGenericTableBuilder.headerc                 C  s   dS )Nz\topruler   r=   r   r   r   rˆ   š  s    z!GenericTableBuilder.top_separatorc                 C  s   |   ¡ rdS dS )Nú\midruler   )Ú_is_separator_requiredr=   r   r   r   r‰   ž  s    z$GenericTableBuilder.middle_separatorc                 C  s   | j dd�}d t|ƒ¡S )NÚbodyr‘   r„   r“   r•   r   r   r   rŠ   ¢  s    zGenericTableBuilder.env_bodyr   c                 C  s   t | jo| jƒS r   )r   r-   rŠ   r=   r   r   r   r˜   §  s    z*GenericTableBuilder._is_separator_requiredc                 C  s   | j rd| j › d�S dS )z7Position macro, extracted from self.position, like [h].ú[ú]r   )rƒ   r=   r   r   r   Ú_position_macroª  s    z#GenericTableBuilder._position_macroc                 C  s8   | j r4d d| jr d| j› d�ndd| j › d�g¡S dS )zÌCaption macro, extracted from self.caption.

        With short caption:
            \caption[short_caption]{caption_string}.

        Without short caption:
            \caption{caption_string}.
        r   z\captionrš   r›   Ú{rg   )r
   r6   r   r=   r   r   r   Ú_caption_macro¯  s    
ýÿz"GenericTableBuilder._caption_macroc                 C  s   | j rd| j › d�S dS )z9Label macro, extracted from self.label, like \label{ref}.z\label{rg   r   )r‚   r=   r   r   r   Ú_label_macroÃ  s    z GenericTableBuilder._label_macrorw   )r’   r   c                 C  s"   |   |¡}|| j| j| j| jd�S )a
  Create iterator over header or body of the table.

        Parameters
        ----------
        over : {'body', 'header'}
            Over what to iterate.

        Returns
        -------
        RowStringIterator
            Iterator over body or header.
        r   )Ú_select_iteratorr   r   r   r   )r'   r’   Ziterator_kindr   r   r   r”   È  s    
üz(GenericTableBuilder._create_row_iteratorztype[RowStringIterator]c                 C  s0   |dkrt S |dkrtS d|› d�}t|ƒ‚dS )z'Select proper iterator over table rows.r-   r™   z.'over' must be either 'header' or 'body', but z was providedN)rz   r~   r   )r'   r’   r   r   r   r   r    Ý  s    z$GenericTableBuilder._select_iteratorN)r]   rs   rt   ru   rv   r-   rˆ   r‰   rŠ   r˜   rœ   rž   rŸ   r”   r    r   r   r   r   r�   ’  s$   r�   c                   @  sf   e Zd ZdZeddœdd„ƒZddœdd„Zeddœdd	„ƒZeddœd
d„ƒZeddœdd„ƒZ	dS )ÚLongTableBuilderaV  Concrete table builder for longtable.

    >>> from pandas.io.formats import format as fmt
    >>> df = pd.DataFrame({"a": [1, 2], "b": ["b1", "b2"]})
    >>> formatter = fmt.DataFrameFormatter(df)
    >>> builder = LongTableBuilder(formatter, caption='a long table',
    ...                            label='tab:long', column_format='lrl')
    >>> table = builder.get_result()
    >>> print(table)
    \begin{longtable}{lrl}
    \caption{a long table}
    \label{tab:long}\\
    \toprule
    {} &  a &   b \\
    \midrule
    \endfirsthead
    \caption[]{a long table} \\
    \toprule
    {} &  a &   b \\
    \midrule
    \endhead
    \midrule
    \multicolumn{3}{r}{{Continued on next page}} \\
    \midrule
    \endfoot
    <BLANKLINE>
    \bottomrule
    \endlastfoot
    0 &  1 &  b1 \\
    1 &  2 &  b2 \\
    \end{longtable}
    <BLANKLINE>
    r   r<   c                 C  s8   d| j › d| j› d�}||  ¡ › g}d dd„ |D ƒ¡S )Nz\begin{longtable}r�   rg   r„   c                 S  s   g | ]}|r|‘qS r   r   r…   r   r   r   rL     rM   z.LongTableBuilder.env_begin.<locals>.<listcomp>)rœ   r�   Ú_caption_and_labelr6   )r'   Ú	first_rowr�   r   r   r   r‡     s    ÿzLongTableBuilder.env_beginc                 C  sH   | j s| jr@d}| j› | j› g}d dd„ |D ƒ¡}||7 }|S dS d S )Nz\\r„   c                 S  s   g | ]}|r|‘qS r   r   r…   r   r   r   rL     rM   z7LongTableBuilder._caption_and_label.<locals>.<listcomp>r   )r
   r‚   rž   rŸ   r6   )r'   Zdouble_backslashr�   Zcaption_and_labelr   r   r   r¢     s    z#LongTableBuilder._caption_and_labelc                 C  sf   | j dd�}dd| jr$d| j› d�nd| j| jdddd	t|jƒ› d
�ddddg}|  ¡ rbd |¡S dS )Nr-   r‘   r—   z\endfirstheadz\caption[]{z} \\r   z\endheadre   z!}{r}{{Continued on next page}} \\z	\endfoot
ú\bottomrulez\endlastfootr„   )r”   r
   rˆ   r-   r1   r#   r˜   r6   )r'   r–   r�   r   r   r   r‰     s$    ò
z!LongTableBuilder.middle_separatorc                 C  s   dS )Nr   r   r=   r   r   r   r‹   8  s    z!LongTableBuilder.bottom_separatorc                 C  s   dS )Nz\end{longtable}r   r=   r   r   r   rŒ   <  s    zLongTableBuilder.env_endN)
r]   rs   rt   ru   rv   r‡   r¢   r‰   r‹   rŒ   r   r   r   r   r¡   è  s   "
r¡   c                   @  sF   e Zd ZdZeddœdd„ƒZeddœdd„ƒZeddœdd	„ƒZd
S )ÚRegularTableBuildera�  Concrete table builder for regular table.

    >>> from pandas.io.formats import format as fmt
    >>> df = pd.DataFrame({"a": [1, 2], "b": ["b1", "b2"]})
    >>> formatter = fmt.DataFrameFormatter(df)
    >>> builder = RegularTableBuilder(formatter, caption='caption', label='lab',
    ...                               column_format='lrc')
    >>> table = builder.get_result()
    >>> print(table)
    \begin{table}
    \centering
    \caption{caption}
    \label{lab}
    \begin{tabular}{lrc}
    \toprule
    {} &  a &   b \\
    \midrule
    0 &  1 &  b1 \\
    1 &  2 &  b2 \\
    \bottomrule
    \end{tabular}
    \end{table}
    <BLANKLINE>
    r   r<   c                 C  s<   d| j › �d| j› | j› d| j› d�g}d dd„ |D ƒ¡S )Nz\begin{table}z
\centeringú\begin{tabular}{rg   r„   c                 S  s   g | ]}|r|‘qS r   r   r…   r   r   r   rL   d  rM   z1RegularTableBuilder.env_begin.<locals>.<listcomp>)rœ   rž   rŸ   r�   r6   )r'   r�   r   r   r   r‡   [  s    
ûzRegularTableBuilder.env_beginc                 C  s   dS ©Nr¤   r   r=   r   r   r   r‹   f  s    z$RegularTableBuilder.bottom_separatorc                 C  s   d  ddg¡S )Nr„   ú\end{tabular}z\end{table})r6   r=   r   r   r   rŒ   j  s    zRegularTableBuilder.env_endN©r]   rs   rt   ru   rv   r‡   r‹   rŒ   r   r   r   r   r¥   A  s   
r¥   c                   @  sF   e Zd ZdZeddœdd„ƒZeddœdd„ƒZeddœdd	„ƒZd
S )ÚTabularBuilderañ  Concrete table builder for tabular environment.

    >>> from pandas.io.formats import format as fmt
    >>> df = pd.DataFrame({"a": [1, 2], "b": ["b1", "b2"]})
    >>> formatter = fmt.DataFrameFormatter(df)
    >>> builder = TabularBuilder(formatter, column_format='lrc')
    >>> table = builder.get_result()
    >>> print(table)
    \begin{tabular}{lrc}
    \toprule
    {} &  a &   b \\
    \midrule
    0 &  1 &  b1 \\
    1 &  2 &  b2 \\
    \bottomrule
    \end{tabular}
    <BLANKLINE>
    r   r<   c                 C  s   d| j › d�S )Nr¦   rg   )r�   r=   r   r   r   r‡   ƒ  s    zTabularBuilder.env_beginc                 C  s   dS r§   r   r=   r   r   r   r‹   ‡  s    zTabularBuilder.bottom_separatorc                 C  s   dS )Nr¨   r   r=   r   r   r   rŒ   ‹  s    zTabularBuilder.env_endNr©   r   r   r   r   rª   o  s   rª   c                   @  s¢   e Zd ZdZdddddddddddœ	d	d
„Zddœdd„Zeddœdd„ƒZddœdd„Zeddœdd„ƒZ	e	j
dddœdd„ƒZ	ddœdd„Zddœdd„ZdS )ÚLatexFormattera   
    Used to render a DataFrame to a LaTeX tabular/longtable environment output.

    Parameters
    ----------
    formatter : `DataFrameFormatter`
    longtable : bool, default False
        Use longtable environment.
    column_format : str, default None
        The columns format as specified in `LaTeX table format
        <https://en.wikibooks.org/wiki/LaTeX/Tables>`__ e.g 'rcl' for 3 columns
    multicolumn : bool, default False
        Use \multicolumn to enhance MultiIndex columns.
    multicolumn_format : str, default 'l'
        The alignment for multicolumns, similar to `column_format`
    multirow : bool, default False
        Use \multirow to enhance MultiIndex rows.
    caption : str or tuple, optional
        Tuple (full_caption, short_caption),
        which results in \caption[short_caption]{full_caption};
        if a single string is passed, no short caption will be set.
    label : str, optional
        The LaTeX label to be placed inside ``\label{}`` in the output.
    position : str, optional
        The LaTeX positional argument for tables, to be placed after
        ``\begin{}`` in the output.

    See Also
    --------
    HTMLFormatter
    FNr   r   r   r	   )	r   Ú	longtabler�   r   r   r   r
   r‚   rƒ   c
           
      C  sN   || _ | j j| _|| _|| _|| _|| _|| _t|ƒ\| _| _	|| _
|	| _d S r   )r   r    r¬   r�   r   r   r   r   r
   r   r‚   rƒ   )
r'   r   r¬   r�   r   r   r   r
   r‚   rƒ   r   r   r   r(   ±  s    
zLatexFormatter.__init__r   r<   c                 C  s
   | j  ¡ S )zp
        Render a DataFrame to a LaTeX tabular, longtable, or table/tabular
        environment output.
        )Úbuilderr�   r=   r   r   r   Ú	to_stringÈ  s    zLatexFormatter.to_stringr   c                 C  s4   |   ¡ }|| j| j| j| j| j| j| j| j| j	d�	S )zVConcrete table builder.

        Returns
        -------
        TableBuilder
        r€   )
Ú_select_builderr   r�   r   r   r   r
   r   r‚   rƒ   )r'   r­   r   r   r   r­   Ï  s    ÷zLatexFormatter.builderztype[TableBuilderAbstract]c                 C  s&   | j r
tS t| j| j| jgƒr"tS tS )zSelect proper table builder.)r¬   r¡   rY   r
   r‚   rƒ   r¥   rª   r=   r   r   r   r¯   ä  s
    zLatexFormatter._select_builderc                 C  s   | j S )zColumn format.)Ú_column_formatr=   r   r   r   r�   ì  s    zLatexFormatter.column_formatÚNone)Úinput_column_formatr   c                 C  sD   |du r|   ¡ |  ¡  | _n$t|tƒs:tdt|ƒ› �ƒ‚n|| _dS )zSetter for column format.Nz*column_format must be str or unicode, not )Ú_get_index_formatÚ"_get_column_format_based_on_dtypesr°   r   r   r   r\   )r'   r²   r   r   r   r�   ñ  s    ÿ
ÿÿc                 C  s"   dd„ }| j jj}d t||ƒ¡S )zkGet column format based on data type.

        Right alignment for numbers and left - for strings.
        c                 S  s   t | jtjƒrdS dS )Nrn   Úl)Ú
issubclassr\   ÚnpÚnumber)Zdtyper   r   r   Úget_col_type  s    zGLatexFormatter._get_column_format_based_on_dtypes.<locals>.get_col_typer   )r    ÚdtypesZ_valuesr6   Úmap)r'   r¹   rº   r   r   r   r´      s    
z1LatexFormatter._get_column_format_based_on_dtypesc                 C  s   | j jrd| jjj S dS )zGet index column format.rµ   r   )r   r/   r    r?   r=   r   r   r   r³     s    z LatexFormatter._get_index_format)FNFNFNNN)r]   rs   rt   ru   r(   r®   rv   r­   r¯   r�   Úsetterr´   r³   r   r   r   r   r«   �  s(   #        ö r«   r^   r_   r`   c                 C  s   dd„ | D ƒS )züCarry out string replacements for special symbols.

    Parameters
    ----------
    row : list
        List of string, that may contain special symbols.

    Returns
    -------
    list
        list of strings with the special symbols replaced.
    c                 S  sp   g | ]h}|rh|d krh|  dd¡  dd¡  dd¡  dd¡  d	d
¡  dd¡  dd¡  dd¡  dd¡  dd¡nd ‘qS )rU   ú\z\textbackslash Ú_z\_ú%z\%ú$z\$ú#z\#r�   z\{rg   z\}ú~z\textasciitilde ú^z\textasciicircum ú&z\&)Úreplacera   r   r   r   rL      s0   ýö
öÿþýüûúùø	÷z#_escape_symbols.<locals>.<listcomp>r   )r8   r   r   r   rc     s    ñrc   r)   )r9   Úilevelsr   c                   s   ‡ fdd„t | ƒD ƒS )z%Convert elements in ``crow`` to bold.c                   s4   g | ],\}}|ˆ k r,|  ¡ d vr,d|› d�n|‘qS ))r   rU   z\textbf{rg   )rh   )rH   rm   rO   ©rÆ   r   r   rL   5  s   ÿz$_convert_to_bold.<locals>.<listcomp>)Ú	enumerate)r9   rÆ   r   rÇ   r   rd   3  s    
þrd   Ú__main__)ru   Ú
__future__r   Úabcr   r   Útypingr   r   Únumpyr·   Zpandas.core.dtypes.genericr   Zpandas.io.formats.formatr   r   r   rw   rz   r~   r   r�   r¡   r¥   rª   r«   rc   rd   r]   ÚdoctestÚtestmodr   r   r   r   Ú<module>   s0   ! ^		dVY.!  
