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� Hq�Qc @ sW d Z d d l Z d d l Z d d l Z d d l m Z d d l Z d � Z d � Z d � Z d � Z d � Z e j d � Z d � Z d � Z e j d � Z e j d � Z e j d � Z e j d � Z e j d � Z d � Z d Z d � Z d � Z d � Z e j d � Z d � Z d � Z d � Z d � Z d � Z d � Z e j d d e j! �Z" d � Z# i e d � d! 6e d" � d# 6e d$ � d% 6e d& � d' 6e d( � d) 6e d* � d+ 6e d, � d- 6e d. � d/ 6e d0 � d1 6Z$ d2 � Z% d3 � Z& d4 � Z' d5 d d6 � Z) d7 � Z* d8 d5 d d9 d: � Z+ d; � Z, d< � Z- d5 e. d= � Z/ d S(> s� simplified reStructuredText parser. This parser knows just enough about reStructuredText to parse the Mercurial docstrings. It cheats in a major way: nested blocks are not really nested. They are just indented blocks that look like they are nested. This relies on the user to keep the right indentation for the blocks. Remember to update http://mercurial.selenic.com/wiki/HelpStyleGuide when adding support for new constructs. i����N( t _c C s d | d t j | � f S( Ns %s %s s "( t encodingt colwidth( t s( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt section s c C s d | d t j | � f S( Ns %s %s t =( R R ( R ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt subsection s c C s d | d t j | � f S( Ns %s %s t -( R R ( R ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt subsubsection! s c C s d | d t j | � f S( Ns %s %s t .( R R ( R ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt subsubsubsection$ s c C sK | j t j � } x& | D] \ } } | j | | � } q W| j t j � S( s5 Apply a list of (find, replace) pairs to a text. >>> replace("foo bar", [('f', 'F'), ('b', 'B')]) 'Foo Bar' >>> encoding.encoding = 'latin1' >>> replace('\x81\\', [('\\', '/')]) '\x81/' >>> encoding.encoding = 'shiftjis' >>> replace('\x81\\', [('\\', '/')]) '\x81\\' ( t decodeR t replacet encode( t textt substst utextt ft t( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyR ' s s \n(?:\s*\n)+c C s� g } x� t j | j d � j � � D]j } | j � } | r% t d � | D� � } g | D] } | | ^ qZ } | j t d | d | � � q% q% W| S( s� Find continuous blocks of lines in text. Returns a list of dictionaries representing the blocks. Each block has an 'indent' field and a 'lines' field. s c s s+ | ]! } t | � t | j � � Vq d S( N( t lent lstrip( t .0t l( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pys <genexpr>J s t indentt lines( t _blockret splitR t rstript splitlinest mint appendt dict( R t blockst bR R R ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt findblocks@ s % #c C s� d } x�| t | � k r�d | | d <| | d d j d � r�| d t | � k r�| | d } | | d d | } | | d d g k r� | | =| d 8} nb | | d d j d � r� | | d d d | | d d <n" | | d d d | | d d <t j | | d d � } | rO| | j � 7} | | j � 8} n xi | d t | � k r�| | d d | k r�d | | d d <| | d d c | 8<| d 7} qRWn | d 7} q W| S( s� Finds literal blocks and adds a 'type' field to the blocks. Literal blocks are given the type 'literal', all other blocks are given type the 'paragraph'. i t paragrapht typeR i����s ::i R s ::i����t literal( R t endswitht _bulletret matcht end( R t iR t adjustmentt m( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt findliteralblocksO s, 1 %"1s( (-|[0-9A-Za-z]+\.|\(?[0-9A-Za-z]+\)|\|) s0 ^(-([a-zA-Z0-9]), )?(--[a-z0-9-]+)((.*) +)(.*)$s :(?![: ])([^:]*)(?<! ):[ ]+(.*)s [^ ]s (=+\s+)*=+c C sO d t t f d t t f d t t f d t t f g } d � } d } x| t | � k rJ| | d d k r=| | d } x� | D]� \ } } } | | d | | � r� g } xq t | � D]c \ } } | | | | | � r| j t d | d g d | | d � � n | d d j | � q� W| | | | d +Pq� q� Wn | d 7} qH W| S( s Split paragraphs into lists.t bullett optiont fieldt definitionc S s� | | } | d t | � k r. | | d p1 d } | j | � sG t S| rv | d k pu | d d k pu | j | � S| j d � Sd S( s� Does itemre match an item at line i? A list item can be followed by an indented line or another list item (but only if singleline is True). i t i t N( R R( t Falset startswith( R R* t itemret singlelinet line1t line2( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyR( � s *)i R$ R# R R i����i ( R' t Truet _optionret _fieldret _definitionreR4 R t enumerateR R ( R t listtypesR( R* R R$ R6 R7 t itemst jt line( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt splitparagraphs� s* i c C s� d } x� | t | � k r� | | d d k r? | d 7} q n | } x� | t | � k r� | | d d k r� t j | | d d � } | j � \ } } | | | d d <| | | d <| d 7} qH W| d } q W| S( s Find key for field lists.i R$ R0 i R t key( R R< R( t groups( R R* RA R, RD t rest( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt updatefieldlists� s )c C s� d } x�| t | � k r�| | d d k r? | d 7} q n d } | } x-| t | � k rz| | d d k rzt j | | d d � } | j d � } | j d � } | d j � } | j d � j � } | j d � j � } | | | d d <d } | sd } n d | r!d | p$d d | | | f f } | j � } | | | d <t | t j | � � } | d 7} qN Wx | | | !D] } | | d <q�W| d } q W| S( Ni R$ R/ i R i i i i R2 s s %s%ss -%s s %s--%s %st optstrt optstrwidth( R R; R( t groupt stripR t maxR R ( R R* RI RA R, t shortoptiont group3t longoptiont desct longoptionargt noshortopt optt block( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt updateoptionlists� s: ) c C s= g } d } x$| d t | � k r2| | d d k r%| | d d j d � r%| | d } | | d d | } | | d d d } | | k } | r� | j | � n | | =| } | d 8} x[ | t | � k r!| | d | k r!| r | | =q� | | d c | 8<| d 7} q� Wn | d 7} q W| | f S( s� Prune unwanted containers. The blocks must have a 'type' field, i.e., they should have been run through findliteralblocks first. i i R$ R# R s .. container::R i ( R R5 R ( R t keept prunedR* R R+ t containertypet pruneRA ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt prunecontainers� s* ) s ^([-=`:.'"~^_*+#])\1+$c C s� x�| D]�} | d d k r t | d � d k r t j | d d � r | d d | d d k r d | d <t | d <| d d } g t t | � � D]< } | | d k r� | d k s� | | d d k r� | ^ q� } g } x� | d d d !D]� } | | k rt | d <q� n g } | d } x� t | � D]� \ } } | d t | � k r�| | d | } t j | | | � } | t | � 7} | j | j � � q4| j | | j � � q4W| j | � q� W| | d <q q W| S( sQ Find simple tables Only simple one-line table elements are supported R$ R# R i i i����t tablet headerR i R3 ( R t _tablereR( R4 t xrangeR: R> R t getcolsR RK ( R RT t divt xt columnst rowsR t rowt post nt startt widtht v( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt findtables s6 < c C s� x� | D]� } | d d k r t | d � d k r t j | d d � t | d d � k r t j | d d � r | d d d | d <d | d <| d d =q q W| S( s� Finds sections. The blocks must have a 'type' field, i.e., they should have been run through findliteralblocks first. R$ R# R i i i t underlineR ( R R R t _sectionreR( ( R RT ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt findsectionsG s + c C s[ d g } xK | D]C } | d d k r g | d D] } t | | � ^ q1 | d <q q W| S( Ns ``t "R$ R# R R ( s ``Rn ( s paragraphs section( R ( R R R! R ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt inlineliterals] s 1c C s^ d d g } xK | D]C } | d d k r g | d D] } t | | � ^ q4 | d <q q W| S( Ns :hg:`s "hg t `Rn R$ R# R R ( s :hg:`s "hg ( Rp Rn ( s paragraphs section( R ( R R R! R ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt hgroled s 1c C s� d } x� | t | � k r� | | d | | d d k r\ | | d d k r\ | d 7} q | j | t d d g d d d d � � | d 7} q W| S( s� Adds empty blocks for vertical spacing. This groups bullets, options, and definitions together with no vertical space between them, and adds an empty block between all other blocks. i R$ R. R/ R0 R R2 R i t margini ( s bullets options field( R t insertR ( R R* ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt addmarginso s (c C s� d } x� | t | � k r� | | } | d d k r� | d d j d � s_ | d d g k r� | | =| t | � k r� | | d d k r� | | =q� q | d 7} q W| S( s Remove comments.i R$ R# R s .. s ..Rr i ( R R5 ( R R* R! ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt prunecomments s '& sR \.\. (admonition|attention|caution|danger|error|hint|important|note|tip|warning)::t flagsc C s� d } x� | t | � k r� t j | | d d � } | r� d | | d <| | d d d | j � d !j � } | | d d | j � d } | r� | | d j d d | � n | | | d <| | d d =n | d } q W| S( sj Makes the type of the block an admonition block if the first line is an admonition directive i R t admonitionR$ i i i s t admonitiontitle( R t _admonitionreR( R) t lowerRs ( R R* R, Rx t firstline( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt findadmonitions� s ) s Attention:t attentions Caution:t cautions !Danger!t dangers Error:t errors Hint:t hints Important:t importants Note:t notes Tip:t tips Warning!t warningc C s� d j t t j | d � � } t j | d � } | d } | d } d | d d | | f } d t j | � d } d t j | | d | d | �S( NR3 R RH i RI s %s%s s %s t initindentt hangindent( t joint mapt strRK R R t utilt wrap( RT Rh RP R t usablewidtht hangingR� R� ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt formatoption� s c C s� | d k r d } n d | d } | d d k r� t | d } t | d d � t | d d j � � } | | d } d j t t j | d � � } d | | t j | d | d | d | �f S| d d k r� d S| d d k r| d 7} | d | j | d � d S| d d k r]t j | d d � | d } d | | d d | | f S| d d k r�| d } g t | � D]. } t g | D] } t j | � ^ q�� ^ q�} d } t | � t | � d } d | d } d t | � | | d } x� | D]� } g } xE t | | � D]4 \ } } d | t j | � } | j | | � q%Wd j | � } t j | d | d | d | �} | r�| d r�| d | d t | | � d } q | | d 7} q W| S| d d k r�| | d d } t | d d � t | d d j � � } | | d } d j t t j | d d � � } d | t j | d | d | d | �f S| } | d d k r�| d d j d � r�| d d d | d d <q�t j | d d � } | | j � d } n� | d d k rv| d } | t d } t | � d t k rJ| j | � } n | j t � } | | d d | d d <n | d d k r�t | | � Sd j t t j | d � � } t j | d | d | d | �d S(! s" Format a block according to width.i iN R3 R R$ Rw Rx R i����s %s %s Rh R� R� Rr s R% s R Rk s %s%s %s%s R[ R2 i R\ R R1 R. s | i R0 RD R/ ( t _admonitiontitlesR R R� R� R� RK R� R� R R t zipRL t sumR R R5 R' R( R) t _fieldwidtht ljustR� ( RT Rh R Rw t hangt defindentR Rk R[ t ct et widthst spanRd R t wRi t padt termt subindentR, RD ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt formatblock� s� , A !&,# c s� g � d } g � d � } � � f d � } g | D] } | d d k r4 | ^ q4 } xvt | � D]h\ } } | d } | d } | d } | d k r� | t | d � } | d j t t j | � � � } � j d | | f � n8| d k r� j d | d j | � � � n | d k r&n�| d k rU� j d | d j | � � � n�| d k r�| d } | | k r�| | 7} n | j | � d } � j d | | | d � | f � nb| d k rq| d } � j d � x} | D]u } � j d � xH | D]@ } � j d � � j | | � � � j d � � j d � qW� j � � j d � q�W� j d � n�| d k r�| d | � | | d � } | d j t t j | d � � � } � j d | | f � nG| d k rX| d j d d � \ } } | d! k r | d" | � n | d# | � � j d$ | d j | g | d � � � n� | d% k r�| d | � | | d& � } | d j t t j | � � � } � j d | | f � nd | d' k r | d | � | | d( � } | d j t t j | � � � } � j d | | f � n � rc � d) \ } } | t | � d k rj� j d* | � � j � q�| | d } | d } | | k s�| | k r�| d d+ k r�� j d* | � � j � q�qc qc Wd j � � S(, s Format RST blocks as HTMLR2 c S s t j | t � S( N( t cgit escapeR: ( R ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyR� s c sF � s � d d | k rB � j | | f � � j d | � n d S( Ni����i s <%s> ( R ( Rg t level( t listnestt out( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt openlist s R$ Rr R R Rw Rx R3 s <p> <b>%s</b> %s </p> R# s <p> %s </p> s R% s <pre> %s </pre> R Rk i s <h%d>%s</h%d> i R[ s <table> s <tr>s <td>s </td>s </tr> s </table> R1 t dls <dt>%s <dd>%s R. R t ult ols <li> %s R0 RD R/ RH i����s </%s> s definition bullet field option( R> R� R� R� R� RK R t indext popR R ( R t headernestR� R� R! Re t btypeR� R Rw R R* R[ Rd Ri R� R. t headRD RS RP Rg t nbt ni( ( R� R� s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt formathtml s� ) ! # # ' % . ! ! i c C s� g } t | � } x | D] } | d c | 7<q Wt | � } t | � } t | | pZ g � \ } } t | � } t | � } t | � } t | � } t | � } t | � } t | � } t | � } t | � } | | f S( s Parse text into a list of blocksR ( R" R- Rj RZ Rm Ro Rq RC RG RU Rt Ru R| ( R R RV RW R R! ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt parsee s" c s# d j � f d � | D� � } | S( NR2 c 3 s | ] } t | � � Vq d S( N( R� ( R R! ( Rh ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pys <genexpr>z s ( R� ( R Rh R ( ( Rh s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt formatblocksy s iP t plainc sv t | | | p g � \ } } | d k r9 t | � } n d j � f d � | D� � } | d k rh | S| | f Sd S( s- Parse and format the text according to width.t htmlR2 c 3 s | ] } t | � � Vq d S( N( R� ( R R! ( Rh ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pys <genexpr>� s N( R� R� R� t None( R Rh R RV t styleR RW ( ( Rh s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt format} s c C s� d } d } g } x� | D]� } | d d k r� | d } | | k rR | | 7} n | j | � d } | | } | j | d d | | g f � q | s� d d g f g } n | d d j | � q W| S( s= return a list of (section name, nesting level, blocks) tuplesR2 i R$ R Rk i R i����i ( R� R ( R t nestR� t secsR! R* ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt getsections� s $c C sm g } x` t | � D]R } | d } t | d | � } | j g | j t � D] } | | f ^ qL � q W| S( s= generate a list of (section name, line text) pairs for searchi i ( R� R� R R R: ( R Rh R R R R R ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt decorateblocks� s 3c C s g t | � D] } t d � | D� � ^ q } d | } | d j d � | D� � d } | g } xz | D]r } g } xE t | | � D]4 \ } } d | t j | � } | j | | � q� W| j | d j | � d � qj W| r t | � d k r | j d | � n | j | � | S( sA Generate an RST table for the given table data as a list of linesc s s | ] } t j | � Vq d S( N( R R ( R R� ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pys <genexpr>� s R3 c s s | ] } d | Vq d S( R N( ( R R� ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pys <genexpr>� s s i i ( R� RL R� R R R R Rs ( t dataR R\ R� R� R` R� Rd R R� Ri R� ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt maketable� s / ! " (0 t __doc__t reR� R t i18nR R� R R R R R t compileR R" R- R' R; R< R= R] RC R� RG RU RZ Rl Rj Rm Ro Rq Rt Ru t IGNORECASERy R| R� R� R� R� R� R� R� R� R� R� R4 R� ( ( ( s7 /usr/lib64/python2.7/site-packages/mercurial/minirst.pyt <module> sd 3 * $ & 2 O [