hуdZdgZddlZddlZddlmZddlm Z m Z ddl m Z ddl mZGd dejj Zy) zCSSStyleSheet implements DOM Level 2 CSS CSSStyleSheet. Partly also: - http://dev.w3.org/csswg/cssom/#the-cssstylesheet - http://www.w3.org/TR/2006/WD-css3-namespace-20060828/ TODO: - ownerRule and ownerNode CSSStyleSheetN) Deprecated) _Namespaces_readUrl)CSSRule)CSSVariablesDeclarationceZdZdZ d#fd ZdZdZdZdZdZ e dZ e jd Z d Z d Ze e ed Zd Z d$dZd%dZdZdZe eedZe dZdZe ddZdZdZd&dZe ddZdZe edZedd Z ed!d"Z!xZ"S)'raCSSStyleSheet represents a CSS style sheet. Format:: stylesheet : [ CHARSET_SYM S* STRING S* ';' ]? [S|CDO|CDC]* [ import [S|CDO|CDC]* ]* [ namespace [S|CDO|CDC]* ]* # according to @namespace WD [ [ ruleset | media | page ] [S|CDO|CDC]* ]* ``cssRules`` All Rules in this style sheet, a :class:`~cssutils.css.CSSRuleList`. c t |d||||||| ||_tjj |_t||j|_ t|_ ||_ d|_ d|_y)zN For parameters see :class:`~cssutils.stylesheets.StyleSheet` ztext/css) validatingparentStyleSheetlogN)super__init__ _ownerRulecssutilscss CSSRuleListcssRulesr_log _namespacesr _variables _readonly _CSSStyleSheet__encodingOverride_fetcher) selfhrefmediatitledisabled ownerNoderreadonly ownerRuler __class__s Z/var/www/api/v1/venv_getwork_v1/lib/python3.12/site-packages/cssutils/css/cssstylesheet.pyrzCSSStyleSheet.__init__&s        !  $ 002 &$))L13!#' c#8K|jEd{y7w)z'Generator which iterates over cssRules.N _cssRulesrs r&__iter__zCSSStyleSheet.__iter__Js>>!!s c |jr|jj}nd}d|jjd|jd|d|j d S)Nz cssutils.css.z(href=z, media=z, title=))r mediaTextr%__name__rr rr/s r&__repr__zCSSStyleSheet.__repr__NsY :: ,,IIt~~667vdii](S\R__ghlhrhrguuvwwr'c |jr|jj}nd}d|jj|j|j ||j |jjt|fzS)NzT) rr/r%r0encodingrr namespacesidr1s r&__str__zCSSStyleSheet.__str__Usl :: ,,II 7''   **4  r'c@|j}t|jj}d}|t |kr_||}|j |j k(r,|j|jf|vr|j|n|dz }|t |kr^yy)z;Remove all namespace rules with same namespaceURI but last.rrN) rlistr5itemslentypeNAMESPACE_RULEprefix namespaceURI deleteRule)rrulesnamespaceitemsirules r&_cleanNamespaceszCSSStyleSheet._cleanNamespaceshs doo3356 #e*n8D T000[[$"3"34NJ"Q#e*nr'cvt}|D]}|j|jk(r*|j|jj F|j |jk(s`|D]E}|j|jk(s|j|jj G|S)z%Return set of URIs used in the sheet.)set STYLE_RULEr<update selectorList _getUsedUris MEDIA_RULE)rusedurisr1r2s r& _getUsedURIszCSSStyleSheet._getUsedURIsws5B}}' < < >?"'')Bww"--/ (D(D(FG r'c|jS)zDAll Rules in this style sheet, a :class:`~cssutils.css.CSSRuleList`.r)r+s r&rzCSSStyleSheet.cssRuless~~r'c|j|_|j|_|j|_|D] }||_ ||_y)z1Set new cssRules and update contained rules refs.N) insertRuleappendextendr@ __delitem___parentStyleSheetr*)rrrDs r&rzCSSStyleSheet.cssRulessA////#D%)D ""r'c@tjj|S)z9Textual representation of the stylesheet (a byte string).)rserdo_CSSStyleSheetr+s r& _getCssTextzCSSStyleSheet._getCssTexts||,,T22r'cjj|\}}j|}dd}dfd }fd}fd}fd}fd} fd} fd } fd } fd } fd }j}j}t j j_|_t_ g}jd ||||dd|| ||| | | | d |\}}|r-tj_jy|_|_jjy)a Parse `cssText` and overwrites the whole stylesheet. :param cssText: a parseable string or a tuple of (cssText, dict-of-namespaces) :exceptions: - :exc:`~xml.dom.NamespaceErr`: If a namespace prefix is found which is not declared. - :exc:`~xml.dom.NoModificationAllowedErr`: Raised if the rule is readonly. - :exc:`~xml.dom.SyntaxErr`: Raised if the specified CSS string value has a syntax error and is unparsable. 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This is used by parse and @import during setting of cssText. If `encoding` is given use this but do not save as `encodingOverride`. N)rrrkr4r)rrkencodingOverrider4s r&_setCssTextWithEncodingOverridez-CSSStyleSheet._setCssTextWithEncodingOverridesg &6D # !)D   33DM&*D # $DM &  "  sA AAc||_y)z4Set @import URL loader, if None the default is used.N)r)rrs r& _setFetcherzCSSStyleSheet._setFetchers  r'c` |jdjS#ttf$rYywxYw)zEncoding set in :class:`~cssutils.css.CSSCharsetRule` or if ``None`` resulting in default ``utf-8`` encoding being used.rzutf-8)r*r4rrr+s r& _getEncodingzCSSStyleSheet._getEncodings3 >>!$-- -N+  s --c |jd}|r5|j|jk(r|r||_y|j dy|r1|j tjj|dyy#t$rd}YxwxYw)zSet `encoding` of charset rule if present in sheet or insert a new :class:`~cssutils.css.CSSCharsetRule` with given `encoding`. 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Same as ``insertRule(rule, inOrder=True)``. NT)indexinOrder)rSrrDs r&addzCSSStyleSheet.addst4>>r'c|jt|trHt|jD]\}}||k(s |}n#t j jd|z |j|}|j|jk(r|Dcgc](}|j|jk(s|j*}}|j}|j|vr=|j|jdk(rt j jdd|_|j|=ycc}w#t $r>}t j jd||jj"fz|d}~wwxYw)a~Delete rule at `index` from the style sheet. :param index: The `index` of the rule to be removed from the StyleSheet's rule list. For an `index` < 0 **no** :exc:`~xml.dom.IndexSizeErr` is raised but rules for normal Python lists are used. E.g. ``deleteRule(-1)`` removes the last rule in cssRules. `index` may also be a CSSRule object which will then be removed from the StyleSheet. :exceptions: - :exc:`~xml.dom.IndexSizeErr`: Raised if the specified index does not correspond to a rule in the style sheet's rule list. - :exc:`~xml.dom.NamespaceErr`: Raised if removing this rule would result in an invalid StyleSheet - :exc:`~xml.dom.NoModificationAllowedErr`: Raised if this style sheet is readonly. z?  &>>%(DyyD///04S1!BRBR8RS,,.$$0TZZ@Q@Q5RVW5W''::/ &*D "u%T ''&&$dnn&;&;<=  s$*D:D55D5: F9E<<Fc |j|t|j}nX|dks||jjkDr:tj j d|d|jjdt|trmt|j|j|j|j|j}|j|_|j"|_|j%dsa|jrU|jdj&|jdj(k(r"d\}}|jdj*|z}nd \}}||j,f|_t|j.|k7s1t|j.|t0j2j4s|j6j9d |zy|j.|}d|_nNt|t0j2j<r*t?|D]\}} |jA| ||z|S|jBs|j6j9d y|j&|j(k(r|rrd}|jrF|jdj&|j(k(r |jD|jd_"n|jjGd|n|dk7s2|jr\|jdj&|j(k(r6|j6j9d tj jH y|jjG||n?|j&|jJ|jLfvr|s|dk(rh|jr\|jdj&|j(k(r6|j6j9dtj jH y|jjG||n|j&|jNk(r|r|j&d|Dvr\t?tQ|jD]9\}} | j&|j&k(s t|j|z }nSnP|jr5|jdj&|j(|jLfvrd}nd}n |dk(rh|jr\|jdj&|j(k(r6|j6j9dtj jH y|jd|D]} | j&| jR| jT| jV| jX| jZ| j\fvsT|j6j9d|ztj jH y|jjG|||j_n|j&|jRk(rg|r|j&d|Dvr\t?tQ|jD]9\}} | j&|j&k(s t|j|z }nnt?|jD]e\}} | j&| jT| jV| jX| jZ| j\| jJ| jLfvsb|}nn|j|dD]`} | j&| j(| jNfvs(|j6j9d|ztj jH y|jd|D]} | j&| jT| jV| jX| jZ| j\fvsI|j6j9d|ztj jH y|j`|jbvr'|jb|j`|jdk(s3|jjG|||r|jgn|j&|jTk(r|r|j&d|Dvr\t?tQ|jD]9\}} | j&|j&k(s t|j|z }n|nyt?|jD]Z\}} | j&| jV| jX| jZ| j\| jJ| jLfvsW|}nn|j|dD]k} | j&| j(| jN| jRfvs3|j6j9d|ztj jH y|jd|D]v} | j&| jV| jX| jZ| j\fvs>|j6j9d|ztj jH y|jjG|||j_n|r4|jji|t|jdz }n|j|dD]k} | j&| j(| jN| jRfvs3|j6j9d|ztj jH y|jjG||||_|jN|j&k(r|jjs|j|_ |S)a( Used to insert a new rule into the style sheet. 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The resulting index is returned nevertheless. :returns: The index within the style sheet's rule collection :Exceptions: - :exc:`~xml.dom.HierarchyRequestErr`: Raised if the rule cannot be inserted at the specified `index` e.g. if an @import rule is inserted after a standard rule set or other at-rule. - :exc:`~xml.dom.IndexSizeErr`: Raised if the specified `index` is not a valid insertion point. - :exc:`~xml.dom.NoModificationAllowedErr`: Raised if this style sheet is readonly. - :exc:`~xml.dom.SyntaxErr`: Raised if the specified rule has a syntax error and is unparsable. NrzCSSStyleSheet: Invalid index z" for CSSRuleList with a length of .)rrr rr$z@charset)rwr)rrz CSSStyleSheet: Not a CSSRule: %sz-CSSStyleSheet: Invalid rules cannot be added.zKCSSStylesheet: @charset only allowed once at the beginning of a stylesheet.)rlz/CSSStylesheet: @charset must be the first rule.c34K|]}|jywrr<.0r|s r& z+CSSStyleSheet.insertRule.. 6Arz)CSSStylesheet: Found @charset at index 0.zwCSSStylesheet: Cannot insert @import here, found @namespace, @variables, @media, @page or CSSStyleRule before index %s.c34K|]}|jywrrrs r&rz+CSSStyleSheet.insertRule..rrzWCSSStylesheet: Cannot insert @namespace here, found @charset or @import after index %s.znCSSStylesheet: Cannot insert @namespace here, found @variables, @media, @page or CSSStyleRule before index %s.c34K|]}|jywrrrs r&rz+CSSStyleSheet.insertRule..rrzcCSSStylesheet: Cannot insert @variables here, found @charset, @import or @namespace after index %s.zbCSSStylesheet: Cannot insert @variables here, found @media, @page or CSSStyleRule before index %s.z^CSSStylesheet: Cannot insert rule here, found @charset, @import or @namespace before index %s.)6rr;r*rrmrnrrstrrrrr rr$r" _ownerNoder startswithr<rrkrrrrrrrlrWrrrSrpr4insertro UNKNOWN_RULErgrreversedr=rrL PAGE_RULErHFONT_FACE_RULErr>r5r?rErT hrefFound) rrDrrrx tempsheet newrulescount newruleindexrCr|s r&rSzCSSStyleSheet.insertRule%s D  ='E QY%$.."7"77''&&#($..*?*?A  dC %YYjjjj!%!6!6.. 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E''55 %%eT2YY$** *99 6 66 )(4>>*B C166TYY.$'$7!$;E!!D ~~$..*;*@*@)) E+!" !QJq)..$2C2CCIIOOC!gg99$/Avv((((   (( " =?DE#&''"="= ( 0 NN ! !% .  ! ! #YY$-- -99 6 66 )(4>>*B C166TYY.$'$7!$;E!!D !*$.. 9166,,LLKKLL,,NNII&%&E!!:/Avv!..!--!@@ IKPQ"%''"="=( 0/Avv((   (( " 0278#&''"="= ( 0" t.OODKK0D4E4EE%%eT2))+YY$-- -99 6 66 )(4>>*B C166TYY.$'$7!$;E!!D !*$.. 9166LLKKLL,,NNII &%&E!!:/Avv!..!--AQAQ!RR )+01#&''"="= ( 0/Avv   (( "  0278#&''"="= ( 0 NN ! !% .  ! ! #%%d+DNN+a//Avv!..!--AQAQ!RR OQVW"%''"="=( 0%%eT2"&   tyy ( DI r'c|jSr)rr+s r&rzCSSStyleSheet.frr'z:A ref to an @import rule if it is imported, else ``None``.c\|jD]}t|ds|jryy)z&Check if each contained rule is valid.validFT)rhasattrrrs r& _getValidzCSSStyleSheet._getValidjs(MMDtW%djj"r'z)``True`` if all contained rules are validz3Use ``cssutils.setSerializer(serializer)`` instead.cdt|tjr |t_yt d)z7Set the cssutils global Serializer used for all output.z9Serializer must be an instance of cssutils.CSSSerializer.N)rr CSSSerializerrY ValueError)r cssserializers r& setSerializerzCSSStyleSheet.setSerializerts+ mX%;%; <(HLN r'z+Set pref in ``cssutils.ser.prefs`` instead.cXtjjj||y)zSet a Preference of CSSSerializer used for output. 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