kftdZdZddlZddlZddlZddlmZddlmZddl m Z m Z m Z m Z mZmZmZmZddlmZmZddlmZmZdd lmZd ZejejZejZiZiZiZ iZ!Gd d e"Z#Gd de"Z$dZ%GddZ&d7dZ'dZ(GddZ)gZ*GddZ+e,dZ-e,dZ.e,dZ/e,dZ0dZ1da2Gdde&Z3dZ4d Z5d8d!Z6d"Z7d#Z8d$Z9d%Z:d&Z;e;d'Zd7d*Z?d7d+Z@d,ZAd9d.ZBd/ZCd0ZDd1ZEd2ZFeGeHeHe He!H3fd4ZIdd5lmJZJeJeI[JeKd6kreFeEdSdS):z3.3.0aThis provides a database of font metric information and efines Font, Encoding and TypeFace classes aimed at end users. There are counterparts to some of these in pdfbase/pdfdoc.py, but the latter focus on constructing the right PDF objects. These classes are declarative and focus on letting the user construct and query font objects. The module maintains a registry of font objects at run time. It is independent of the canvas or any particular context. It keeps a registry of Font, TypeFace and Encoding objects. Ideally these would be pre-loaded, but due to a nasty circularity problem we trap attempts to access them and do it on first access. N) _fontdata)warnOnce) rl_isfilerl_globrl_isdir open_and_readopen_and_readlines findInPathsisSeqisStr)defaultEncoding T1SearchPath) unicode2T1instanceStringWidthT1) rl_codecsnceZdZdS) FontErrorN__name__ __module__ __qualname__\/var/www/html/nettyfy-visnx/env/lib/python3.11/site-packages/reportlab/pdfbase/pdfmetrics.pyrr'DrrceZdZdS)FontNotFoundErrorNrrrrrr)rrrc t|d}t|dkrB|r|dd}t|dkrtd|zi}g}d|D}d|D}d}|D].}|ddd krd}|dd d krd}%|r|d }d |D}|dd\}}} |\} } | dks Jd|zt | } |\} } | dks Jd|z t | } n#t$rt | } YnwxYw| \} } | dks Jd|z| }|| | |f0d}|D]}|dddkrd}|ddd krd}#|rb|dddkr |dd\}}n#td|d|dxYw t |}n#YnxYw|||<||fS)aQuick and dirty - gives back a top-level dictionary with top-level items, and a 'widths' key containing a dictionary of glyph names and widths. Just enough needed for embedding. A better parser would accept options for what data you wwanted, and preserve the order.rr zAFM file %s hasn't enough datac6g|]}|Srstrip.0ls r z parseAFMFile..=s & & &1QWWYY & & &rc`g|]+}|d)|,S)comment)lower startswithr&s rr)z parseAFMFile..>s3 E E E1QWWYY%9%9)%D%D EQ E E ErStartCharMetricsEndCharMetrics;c6g|]}|Srr$)r'chunks rr)z parseAFMFile..Hs 888ekkmm888rCzbad line in font file %sWXNStartFontMetricsComment z Header information error in afm z: line='')r lensplit ValueErrorintfloatappend) afmFileNamelinestopLevel glyphLevel inMetricslinechunkscidChunk widthChunk nameChunkr(r cidwidthnameinHeaderleftrights r parseAFMFilerT,s {C 0 0E 5zz1}} .%(....% u::q==>LMM MHJ & & & & &E E E E E EEI22 ":+ + +II !B$Z+ + +II  2ZZ__F88888F.4QqSk +Hj)>>##DAq8887$>888a&&C##%%DAq99984?999 !A ! ! !a !??$$DAq8887$>888D   sE40 1 1 1H## ":+ + +H ":+ + +HH  #AaCyI%%t h"jjQ// ee h jT_T_T_aeaeae!fggg E  "HTN j !!s*EE-,E-/H  H!%H55H9c(eZdZdZdZdZddZdS)TypeFacec||_g|_i|_d|_d|_d|_d|_d|_|dkrd|_n|dkrd|_nd|_|tvrd|_ | |dSd|_ dS)Nr ZapfDingbatsZapfDingbatsEncodingSymbolSymbolEncodingr!) rP glyphNames glyphWidthsascentdescent familyNamebolditalicrequiredEncoding standardFontsbuiltIn_loadBuiltInDataselfrPs r__init__zTypeFace.__init__vs     > ! !$:D ! ! 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Ouch!rrz*.[aA][fF][mM]FontNamer<z, while looking for faceName=%rN) rrrrrxseprTsysexc_informaprkargs) faceNamerr possiblespossibletopDict glyphDicttvbs rr|r|s100000    *(Gbf,/??@@ !  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N)ranger>rrC)rhotherEncrangescurRangeiglyphs rgetDifferenceszEncoding.getDifferencesss4;''(( * *AKNEhoa((("MM(+++!H*OOE***** !5zH  $ MM( # # # rcddlm}i}|j}t|}||}|gkr||Sg}|D]D}||d|ddD]}||d|zE|||d<|dvr|||d<|d |d <||} | S) z&Returns a PDF Object representing selfrpdfdocr!N/ Differences)MacRomanEncodingMacExpertEncodingWinAnsiEncoding BaseEncodingrType) reportlab.pdfbaserrrrPDFNamerCPDFArray PDFDictionary) rhrDrr differences diffArrayr glyphNamePDs r makePDFObjectzEncoding.makePDFObject,s6 -,,,,, 0.//))'22  "  >>"233 3I$ : :  q***!&qrr::I ,!((y999: &y99Am #]]]$*NN3C$D$D.!z22AfI%%a((BIrr) rrr__doc__rirrrrrrrrrrrrs;;)))).""" ###QQQ<rrcBeZdZdZdZdZd dZd dZdZdZ d Z d Z dS) FontaDRepresents a font (i.e combination of face and encoding). Defines suitable machinery for single byte fonts. 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