=hh"dZdgZddlZddlZddlmZmZddlm Z m Z m Z m Z ddl mZGddejj Zy) zMediaList implements DOM Level 2 Style Sheets MediaList. TODO: - delete: maybe if deleting from all, replace *all* with all others? - is unknown media an exception? MediaListN) normalize pushtoken)PreDefProd ProdParserSequence) MediaQueryceZdZdZdfd ZdZdZdZeddZ d Z d Z ee e d Z d Z d ZdZdZdZdZeddZedZxZS)raProvides the abstraction of an ordered collection of media, without defining or constraining how this collection is implemented. A single media in the list is an instance of :class:`MediaQuery`. An empty list is the same as a list that contains the medium "all". New format with :class:`MediaQuery`:: : S* [media_query [ ',' S* media_query ]* ]? ct|d|_t|trdj |}||_|r||_||_y)a  :param mediaText: Unicodestring of parsable comma separared media or a (Python) list of media. :param parentRule: CSSRule this medialist is used in, e.g. an @import or @media. :param readonly: Not used yet. F,N) super__init__ _wellformed isinstancelistjoin _parentRule mediaText _readonly)selfr parentRulereadonly __class__s ^/var/www/api/v1/venv_fitandmore/lib/python3.12/site-packages/cssutils/stylesheets/medialist.pyrzMediaList.__init__#sI   i &+I% &DN!cPd|jjd|jdS)Nzcssutils.stylesheets.z (mediaText=))r__name__rrs r__repr__zMediaList.__repr__:s(&t~~'>'>&?{4>>J\\]^^rcjd|jjd|jdt|ddS)Nz)rr ridr!s r__str__zMediaList.__str__=s>'(?(?'@@RSWSaSaRddjkmnrkstujvvwxxrc#VK|jD]}|jdk(s|yw)Nr )_seqtype)ritems r__iter__zMediaList.__iter__@s%IIDyyL( s))c*tt|SN)lenrr!s rzMediaList.Fs Sd_rz/The number of media in the list (DOM readonly).)docc@tjj|Sr.)cssutilsserdo_stylesheets_medialistr!s r _getMediaTextzMediaList._getMediaTextJs||44T::rc <|jd}tttj|d|ttjd|d}t j |d|d \}}}}d}|D]1} | j} t| ts | jsd}nd }3|s>d}||_ |jjd tjj ||_ |r g} t"j$j'd} t"j$j'd} |D]} | j(dk(rI| jj*}|rz|dk(r| } | j-| ns|| vrI| j-|nIt| jt"j.j0j2r| j-| | j-| |j5| yy)at :param mediaText: simple value or comma-separated list of media :exceptions: - - :exc:`~xml.dom.SyntaxErr`: Raised if the specified string value has a syntax error and is unparsable. - - :exc:`~xml.dom.NoModificationAllowedErr`: Raised if this media list is readonly. c"tdddS)NMediaQueryStartc|dk(xs|dk(S)NIDENT()tvs rr0z;MediaList._setMediaText....]sqG|7qCx7rc4dtt||dfS)Nr T)_partof)r r)r>tokenss rr0z;MediaList._setMediaText....^s9Q/>%r)namematchtoSeq)rr=rrr0z)MediaList._setMediaText..[sT"7 r)parentcyN)rNr=r=rrr0z)MediaList._setMediaText..dsr)minmaxF)rEcyrHr=r=rrr0z)MediaList._setMediaText..fsYrrml)debugTzMediaQuery: No content.error)rr allN)_checkReadonlyr rcommentcommarparsevaluerr wellformedr_logrNxmldom SyntaxErrr3utilSeqr* mediaTypeappendcss csscomment CSSComment_setSeq)rr mediaqueryprodsokseqstoreunused atleastoner+r? mediaTypesfinalseqcommentseqonlyr\s r _setMediaTextzMediaList._setMediaTextMs   V^^409J K L V\\. EV W  ",!3!3 {E"4" C  D A!Z(||B!%JB!D  IIOO5SWW=N=NO O J}}((%(8H%]]...>N99 , $ 4 4I $-'5H$OOD1!&*4$&--i8 HLL,C,C,N,NO"))$/%#& LL "/ rz6The parsable textual representation of the media list.cv|jt|ts t|}|jr|Syr.)rPrr rUr newMediums r __preparesetzMediaList.__preparesets6 )Z0"9-I     rcR|j|}|r|dddf|j|<yy)z^Overwriting ListSeq.__setitem__ Any duplicate items are **not yet** removed. r N)_MediaList__preparesetr))rindexros r __setitem__zMediaList.__setitem__s3 %%i0  )<tDDIIe  rcB|j|}|r|Dcgc]!}t|jj#}}t|j}d|j_d|vr9|j jd|ztjjne|r2||vr.|j||jj|dn1d|k(r|j|jj|dd|j_yycc}w)a`Add the `newMedium` to the end of the list. If the `newMedium` is already used, it is first removed. :param newMedium: a string or a :class:`~cssutils.stylesheets.MediaQuery` :returns: Wellformedness of `newMedium`. :exceptions: - :exc:`~xml.dom.InvalidCharacterErr`: If the medium contains characters that are invalid in the underlying style language. - :exc:`~xml.dom.InvalidModificationErr`: If mediaText is "all" and a new medium is tried to be added. Exception is "handheld" which is set in any case (Opera does handle "all, handheld" special, this special case might be removed in the future). - :exc:`~xml.dom.NoModificationAllowedErr`: Raised if this list is readonly. FrOzYMediaList: Ignoring new medium %r as already specified "all" (set ``mediaText`` instead).rMr T)rrrrTr\r)rrVinforWrXInvalidModificationErr deleteMediumr] _clearSeq)rror+mtsnewmts r appendMediumzMediaList.appendMediums&%%i0 ?CDtt9TZZ112tCDi112E"'DII | 9;DE''88 5C<!!%(   L9E>NN$   L9"&DII 9Es&Dc&|j|y)zSame as :meth:`appendMedium`.N)r|rns rr]zMediaList.appends )$rc|jt|}t|D],\}}t|jj|k(s)||=y|j j d|ztjjy)aODelete a medium from the list. :param oldMedium: delete this medium from the list. :exceptions: - :exc:`~xml.dom.NotFoundErr`: Raised if `oldMedium` is not in the list. - :exc:`~xml.dom.NoModificationAllowedErr`: Raised if this list is readonly. z"%s" not in this MediaListrMN) rPr enumeraterTr\rVrNrWrX NotFoundErr)r oldMediumimqs rrxzMediaList.deleteMediumsx i( t_EAr++, 9G% IIOO,y8@S@S  rc@ ||jS#t$rYywxYw)zReturn the mediaType of the `index`'th element in the list. If `index` is greater than or equal to the number of media in the list, returns ``None``. N)r\ IndexError)rrss rr+zMediaList.items)  ;(( (  s  c|jSr.)rr!s rr0zMediaList.s T%%rzHThe CSSRule (e.g. an @media or @import rule this list is part of or Nonec|jSr.)rr!s rr0zMediaList.s t'7'7r)NNF)r __module__ __qualname____doc__rr"r'r,propertylengthr6rlrrrrtr|r]rxr+rrU __classcell__)rs@rrrs "._y $ =F ;K#Z DI E2h%.% 'J 78Jr)r__all__xml.domrWr3cssutils.helperrrcssutils.prodparserrrrr rbr rZ _NewListBaserr=rrrs= -0BB"9 **9r