U
    {hl4                     @   s   d dl Z d dlZ d dlZd dlZd dlZd dlmZ d dlmZ d dlm	Z	 d dl
mZ d dlmZ ddlmZ dd	lmZ d
dlmZ G dd deZeddjZeddejjZG dd dZdS )    N)datetime)partial)defaultdict)escape)StringIO   )Version)CCodeWriter   )Utilsc                   @   s   e Zd ZdZd$ddZdd Zd	d
 Zd%ddZdd Zdd Z	e
dZddddZd&ddZd'ddZdd Zd(ddZdd Zd d! Zd)d"d#ZdS )*AnnotationCCodeWriterzComplete cythonized codeNTFc                 C   s   t j| |||d || _|d kr`t | _d | _tttt| _	tttt
| _tttt| _n(|j| _|j	| _	|j| _|j| _|j| _d S )N)copy_formatting)r	   __init__show_entire_c_coder   annotation_bufferlast_annotated_posr   r   listannotationsstrcodesetscopes)selfcreate_frombufferr   r   source_desc r   </tmp/pip-unpacked-wheel-fhl22ezh/Cython/Compiler/Annotate.pyr      s    zAnnotationCCodeWriter.__init__c                 C   s   t |||S N)r   )r   r   r   r   r   r   r   
create_new-   s    z AnnotationCCodeWriter.create_newc                 C   s   | j | | j| d S r   )r   writer   )r   sr   r   r   _write_to_buffer0   s    z&AnnotationCCodeWriter._write_to_bufferc                 C   s   |d k	rFt | || | jrF| jjrF| j|d j |d  | jj | jrz| j\}}}| j|j }||  | j	
 7  < t | _	|| _d S )Nr   r   )r	   mark_posZ	funcstateZscoper   filenameaddr   r   r   getvaluer   )r   postracer   line_Zpos_coder   r   r   r#   4   s    "zAnnotationCCodeWriter.mark_posc                 C   s*   | j |d j |d  |d |f d S )Nr   r   r
   )r   r$   append)r   r'   itemr   r   r   annotateA   s    zAnnotationCCodeWriter.annotatec                 C   s   | j g}tdD ]4}tdd|d   }|d|dd|dd	 qzd
dlm} W n tk
rj   Y nX || d d|S )z2css template will later allow to choose a colormap   g     o@g      ?g      $@z.cython.score-dz {background-color: #FFFFZ02xz;}r   HtmlFormatterz.cython
)	_css_templaterangeintr+   pygments.formattersr1   ImportErrorZget_style_defsjoin)r   cssiZcolor_shader1   r   r   r   _cssD   s    zAnnotationCCodeWriter._cssa  
        body.cython { font-family: courier; font-size: 12; }

        .cython.tag  {  }
        .cython.line { color: #000000; margin: 0em }
        .cython.code { font-size: 9; color: #444444; display: none; margin: 0px 0px 0px 8px; border-left: 8px none; }

        .cython.line .run { background-color: #B0FFB0; }
        .cython.line .mis { background-color: #FFB0B0; }
        .cython.code.run  { border-left: 8px solid #B0FFB0; }
        .cython.code.mis  { border-left: 8px solid #FFB0B0; }

        .cython.code .py_c_api  { color: red; }
        .cython.code .py_macro_api  { color: #FF7000; }
        .cython.code .pyx_c_api  { color: #FF3000; }
        .cython.code .pyx_macro_api  { color: #FF7000; }
        .cython.code .refnanny  { color: #FFA000; }
        .cython.code .trace  { color: #FFA000; }
        .cython.code .error_goto  { color: #FFA000; }

        .cython.code .coerce  { color: #008000; border: 1px dotted #008000 }
        .cython.code .py_attr { color: #FF0000; font-weight: bold; }
        .cython.code .c_attr  { color: #0000FF; }
        .cython.code .py_call { color: #FF0000; font-weight: bold; }
        .cython.code .c_call  { color: #0000FF; }
    z onclick="{}"zg(function(s){    s.display =  s.display === 'block' ? 'none' : 'block'})(this.nextElementSibling.style)  c           
   
   C   s   t |}| }W 5 Q R X | j|i }t tj|}tj	|d d }t
j|ddd}	|	| ||||| W 5 Q R X d S )Nr   z.htmlwzUTF-8)encoding)r   Zopen_source_filereadr   getZdecode_filenameospathbasenamesplitextcodecsopenr    _save_annotation)
r   source_filenameZtarget_filenamecoverage_xmlfr   generated_codec_fileZhtml_filenameZ
out_bufferr   r   r   save_annotationu   s    z%AnnotationCCodeWriter.save_annotationc                 C   sl   d}|r"dj tt|d d}tdj |  tj|rFt	j
|nd|dg}|rh|d||f  |S )Nr=   z$ with coverage data from {timestamp}i  )	timestampa              <!DOCTYPE html>
            <!-- Generated by Cython {watermark} -->
            <html>
            <head>
                <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
                <title>Cython: {filename}</title>
                <style type="text/css">
                {css}
                </style>
            </head>
            <body class="cython">
            <p><span style="border-bottom: solid 1px grey;">Generated by Cython {watermark}</span>{more_info}</p>
            <p>
                <span style="background-color: #FFFF00">Yellow lines</span> hint at Python interaction.<br />
                Click on a line that starts with a "<code>+</code>" to see the C code that Cython generated for it.
            </p>
            )r9   	watermarkr$   Z	more_infoz'<p>Raw output: <a href="%s">%s</a></p>
)formatr   fromtimestampr5   textwrapdedentr;   r   rP   rB   rC   rD   r+   )r   rM   rI   coverage_timestampZcoverage_infooutlistr   r   r   _save_annotation_header   s    
 z-AnnotationCCodeWriter._save_annotation_headerc                 C   s   dS )N)z</body></html>
r   r   r   r   r   _save_annotation_footer   s    z-AnnotationCCodeWriter._save_annotation_footerc              	   C   s   |dk	r*|r*| dd }| ||}nd }}t| j| }t| j| }	g }
|
| ||| |
| ||||	| |
| 	  d
|
S )a#  
        lines : original cython source code split by lines
        generated_code : generated c code keyed by line number in original file
        target filename : name of the file in which to store the generated html
        c_file : filename in which the c_code has been written
        NrO   r=   )rA   strip_get_line_coveragedictr   r   extendrW   _save_annotation_bodyrY   r8   )r   r   rL   rM   rI   rJ   rU   covered_linesannotation_itemsr   rV   r   r   r   rH      s    z&AnnotationCCodeWriter._save_annotationc                 C   s   d }| dD ]R}|dsq|d|ksBtj|d|krL|} qbq||dr|}q|d krnd S dd | dD S )Nz.//classr$   c                 S   s&   i | ]}t |d t |dqS )numberhits)r5   rA   ).0r)   r   r   r   
<dictcomp>   s    z<AnnotationCCodeWriter._get_line_coverage.<locals>.<dictcomp>z
lines/line)iterfindrA   rB   rC   abspathendswith)r   rJ   rI   Zcoverage_dataentryr   r   r   r[      s     
z(AnnotationCCodeWriter._get_line_coveragec           	      C   s   z,ddl m} ddlm}m} ddlm} W n tk
rH   t| Y S X |dkr`|ddd}n|dkrv|ddd}nt|S ||||d	d
}|S )Nr   )	highlight)CythonLexerCppLexerr0   cythonF)ZstripnlZstripallc/cppT)Znowrap)	Zpygmentsri   Zpygments.lexersrj   rk   r6   r1   r7   html_escape)	r   r   languageri   rj   rk   r1   lexerZ	html_coder   r   r   _htmlify_code   s"     z#AnnotationCCodeWriter._htmlify_codec                    s  dg}d}dd d  D j}| d   fdd}	| |d }
ttt|
}|s\d }t|
d	D ]D\}}z|| }W n tk
r   d
}Y n.X t	||}|
|r|t|d  }t|}|  t|	|}d d  d d    d   d  }|r| j}d}nd
}d}d
}|d k	rL||krL|| }|d k	rL|rHdnd}|d| d| d| d| d|d| dd|  d |rf|d| d| d | d! qf|d" | jr| | j d#}|d$| j d%tj d&| d' |S )(Nz<div class="cython">u
   /* … */
c                 S   s   i | ]
}|d qS )r   r   )rc   namer   r   r   rd      s     z?AnnotationCCodeWriter._save_annotation_body.<locals>.<dictcomp>zGrefnanny trace py_macro_api py_c_api pyx_macro_api pyx_c_api error_gotoc                    s.   | j } |  d7  < d| d| | dS )Nr   z<span class=''></span>)	lastgroupgroup)matchZ
group_nameZcallsr   r   r-      s    z=AnnotationCCodeWriter._save_annotation_body.<locals>.annotaterl   r   r=      Zpy_c_apir
   Z	pyx_c_apiZpy_macro_apiZpyx_macro_api+z&#xA0;runZmisz<pre class="cython line score-">z<span class="z">0r/   z	</span>: z</pre>
z<pre class='cython code score-r<   rs   z</pre>z</div>rm   z/<p><div class="cython"><pre class='cython line'z>+ z </pre>
<pre class='cython code'>z</pre></div></p>)splitcopyr#   rq   
splitlineslenr   	enumerateKeyError_replace_pos_comment
startswithrn   _parse_code_onclick_attrr+   rstripr   r   r&   r   COMPLETE_CODE_TITLE)r   Zcython_coderL   r`   r   r_   rV   Zpos_comment_markerZnew_calls_mapr-   lineslineno_widthkr)   Zc_codeZscoreZonclickZexpandsymbolZcoveredrb   Zcomplete_code_as_htmlr   rx   r   r^      sb    





6 
z+AnnotationCCodeWriter._save_annotation_body)NNTFN)T)N)N)NNN)N)__name__
__module____qualname__r   r   r   r"   r#   r-   r;   rS   rT   r3   rQ   replacer   rN   rW   rY   rH   r[   rq   r^   r   r   r   r   r      s*   


 


 
r   sm  (?P<refnanny>__Pyx_X?(?:GOT|GIVE)REF|__Pyx_RefNanny[A-Za-z]+)|(?P<trace>__Pyx_Trace[A-Za-z]+)|(?:(?P<pyx_macro_api>__Pyx_[A-Z][A-Z_]+)|(?P<pyx_c_api>(?:__Pyx_[A-Z][a-z_][A-Za-z_]*)|__pyx_convert_[A-Za-z_]*)|(?P<py_macro_api>Py[A-Z][a-z]+_[A-Z][A-Z_]+)|(?P<py_c_api>Py[A-Z][a-z]+_[A-Z][a-z][A-Za-z_]*))(?=\()|(?P<error_goto>(?:(?<=;) *if [^;]* +)?__PYX_ERR\([^)]+\))asciis)   ^\s*/\*(?:(?:[^*]|\*[^/])*\n)+\s*\*/\s*\nc                   @   s&   e Zd Zd
ddZdd Zdd Zd	S )AnnotationItemr=   r   c                 C   s   || _ || _|| _|| _d S r   )styletexttagsize)r   r   r   r   r   r   r   r   r   <  s    zAnnotationItem.__init__c                 C   s   d| j | j| jf S )Nz)<span class='cython tag %s' title='%s'>%s)r   r   r   rX   r   r   r   startB  s    zAnnotationItem.startc                 C   s
   | j dfS )Nrt   )r   rX   r   r   r   endE  s    zAnnotationItem.endN)r=   r   )r   r   r   r   r   r   r   r   r   r   r   :  s   
r   )rB   os.pathrerF   rS   r   	functoolsr   collectionsr   xml.sax.saxutilsr   rn   ior   r=   r   ZCoder	   r   r   compiledecodesubr   Mr   r   r   r   r   r   <module>   s2     
