o j@sZdZdgZddlZddlZddlmZddlmZm Z m Z m Z m Z Gdddej jZdS)zImplements a DOM for MediaQuery, see http://www.w3.org/TR/css3-mediaqueries/. A cssutils implementation, not defined in official DOM. MediaQueryN) normalize)ChoicePreDefProd ProdParserSequencecs~eZdZdZgdZdfdd ZddZd d Zd d Zd dZ e ee ddZ ddZ e dde ddZ e ddZZS)ra A Media Query consists of one of ``MediaQuery.MEDIA_TYPES`` and one or more expressions involving media features. Format:: media_query : [ONLY | NOT]? S* media_type S* [ AND S* expression ]* | expression [ AND S* expression ]* ; media_type : IDENT ; expression : '(' S* media_feature S* [ ':' S* expr ]? ')' S* ; media_feature : IDENT ; ) allZbrailleZhandheldprintZ projectionZspeechscreenttytvZembossedNFcs6td|_d|_||_|r||_d|_||_dS)z :param mediaText: unicodestring of parsable media # _standalone: True if new from ML parser FN)super__init__ _wellformed _mediaType_partof mediaTextZ _readonly)selfrreadonlyr __class__`/var/www/html/Deteccion_Ine/venv/lib/python3.10/site-packages/cssutils/stylesheets/mediaquery.pyr4s  zMediaQuery.__init__cCsd|jjd|jdS)Nzcssutils.stylesheets.z (mediaText=))r__name__rrrrr__repr__FzMediaQuery.__repr__cCs$d|jjd|jdt|ddS)Nz)rrridrrrr__str__Is$zMediaQuery.__str__cCs tj|SN)cssutilsZserZdo_stylesheets_mediaqueryrrrr _getMediaTextLs zMediaQuery._getMediaTextc sfdd}tttddddddtdfd dddd ttd d ddd |dddt|ttd ddd|ddd}t|d|\}}}}|_|rvz|d}Wn tyfYn wd|vro|j_ |dSdS)a9 :param mediaText: a single media query string, e.g. ``print and (min-width: 25cm)`` :exceptions: - :exc:`~xml.dom.SyntaxErr`: Raised if the specified string value has a syntax error and is unparsable. - :exc:`~xml.dom.InvalidCharacterErr`: Raised if the given mediaType is unknown. - :exc:`~xml.dom.NoModificationAllowedErr`: Raised if this media query is readonly. media_query : [ONLY | NOT]? S* media_type S* [ AND S* expression ]* | expression [ AND S* expression ]* ; media_type : IDENT ; expression : '(' S* media_feature S* [ ':' S* expr ]? ')' S* ; media_feature : IDENT ; c sTttjdddtddddttjdd dtjjd dd tjd d jdS)N expression()namecharZ media_featurecSs |tjjkSr$)rtypesIDENTtvrrrps z...r)matchcolon:cSdS)N)rrrrrrr0tZminmaxzexpression ENDr)r)r*stopIfNoMoreMatch) rrr*rr%cssvalueZMediaQueryValueProdrrrrrr0ns   z*MediaQuery._setMediaText..zONLY|NOTcSs|tjjko t|dvS)Nonlynotrr+r,rr-rrrr0rTz not simple)r)r2optionaltoStore media_typecs|tjjko t|jvSr$)rr+r,r MEDIA_TYPESr-rrrr0s)r)r2r9rAANDcS|tjjko t|dkSNandr?r-rrrr0r)r)r2rAcSr5N)rNrrrrrr0r7r8cSrErFr?r-rrrr0rr1cSr5rHrrrrrr0r7rN) _checkReadonlyrrrrparserKeyErrorr; mediaTypeZ_setSeq) rrr'ZprodsokseqstoreZunusedrBrrr _setMediaTextOsd   .  zMediaQuery._setMediaTextz6The parsable textual representation of the media list.)doccCs|t|}||jvr|jjd|tjjddS||_t |j D]\}}t |j t rAt|j dvr5q#|dddf|j |<dSq#|j d|ddS)a :param mediaType: one of :attr:`MEDIA_TYPES` :exceptions: - :exc:`~xml.dom.SyntaxErr`: Raised if the specified string value has a syntax error and is unparsable. - :exc:`~xml.dom.InvalidCharacterErr`: Raised if the given mediaType is unknown. - :exc:`~xml.dom.NoModificationAllowedErr`: Raised if this media query is readonly. z,MediaQuery: Syntax Error in media type "%s".)errorr<r,Nr)rIrrC_logrRxmldomZ SyntaxErrr enumerateZ_seq isinstancer;strinsert)rrLZ nmediaTypeir rrr _setMediaTypes    zMediaQuery._setMediaTypecC|jSr$)rrrrrr0zMediaQuery.z`The media type of this MediaQuery (one of ``MEDIA_TYPES``) but only if it is a simple MediaType!cCr\r$)rrrrrr0r])NFF)r __module__ __qualname____doc__rCrrr#r&rPpropertyrr[rLZ wellformed __classcell__rrrrrs( h&)r`__all__Zxml.domrTr%Zcssutils.helperrZcssutils.prodparserrrrrrutilZ_NewBaserrrrrs