o vr[1@sPdZdZddlmZddlmZmZmZmZm Z m Z m Z m Z m Z ddlmZddlmZddZd d Zd d Zd dZGdddeZGdddeZedkrddlZddZddZddZddlmZmZeZ e dZ!ede!dZ"de"_#d de"d!d"dfd#d$e"d!d"dfd%de d&d!d'd(ffD]\Z$Z%Z&Z'Z(Z)e)ree$e&e%e'e(qdSdS))z3.3.0z:A 'rich preformatted text' widget allowing internal markup) PyFontify) ParagraphcleanBlockQuotedText_handleBulletWidth ParaLines _getFragWords stringWidthgetAscentDescent imgVRangeimgNormV)isSeq) _dedentercCsg}g}|dd}|gkrU|d}|j}|d=|d}|dkrL||dd}||j|d|d||g}|dkrK|d|j|dn|||gks|gkr^|||S)Nr text)rfindappendcloneinsert)fragslinesclineWwtitleftrR/var/www/html/env/lib/python3.10/site-packages/reportlab/platypus/xpreformatted.py _getFragLines s*     r!cCs<|}dD] }t||rt||q|j|||_|gS)N)rr)rhasattrdelattrr)blParastartstopfarrr _split_blPara"s r)cCs |dS)N )countrrrr _countSpaces*s r,c Csg}d}d}|D]7}|jdd}|||ft|dd}|r.t|dd}t|dr.||_|t||j|j7}||d7}q|||fS)z given a fragment list return a list of lists [size, spaces, (f00,w00), ..., (f0n,w0n)] each pair f,w represents a style and some string rNcbDefnwidthnormalizedValuer*) rrgetattrr" _normalizerrfontNamefontSizer+) rmaxWidthrnsr'rcb_wrrr _getFragWord4s    r9c@s*eZdZd ddZddZeZdd ZdS) XPreformattedNrrcCs(||_|fdd}||||||dS)NcSsdt|pd|S)Nrr)joinr )rdedentrrr Psz(XPreformatted.__init__..) caseSensitive_setup)selfrstyle bulletTextrr>r<cleanerrrr __init__Ns zXPreformatted.__init__c Cs<t|s|g}n|}g}d}||}|j}t|j}d}t|j||d|_t|dt|dd} | dv} |j} t | } | dkr| d} t | dr| j}| j }t ||\}}d}| j d}|D].}t|||}t||}||}|||d|f|d}|t |kr||p|d }q_| j|||||d }n#| j}| j}|D]}|dkr|d }n|j}t||}q| j||d }t|j||_|S| dkrtd|j|j |j|jd |jgdSt| D]}t||\}}}|dd} | j}t | j |\}}| g}|dd|d _ |ddD]U}|d} |d| _ || | j}| j }| rLt| dd}t|ddrDtt|j||j|\}}nt ||\}}nt ||\}}t||}t||}t||}q|d7}|t |krt||pw|d }t||}||}|t|||||||ddqt|j||_td|d S)a/ Returns a broken line structure. There are two cases A) For the simple case of a single formatting input fragment the output is A fragment specifier with - kind = 0 - fontName, fontSize, leading, textColor - lines= A list of lines Each line has two items: 1. unused width in points 2. a list of words B) When there is more than one input formatting fragment the out put is A fragment specifier with - kind = 1 - lines = A list of fragments each having fields: - extraspace (needed for justified) - fontSize - words=word list - each word is itself a fragment with - various settings This structure can be used to easily draw paragraphs with the various alignments. You can supply either a single width or a list of widths; the latter will have its last item repeated until necessary. A 2-element list is useful when there is a different first line indent; a longer list could be created to facilitate custom wraps around irregular objects.r autoLeadingr)roffrrrr*)kindrascentdescentr3)rHrgɿ)rHr3r2 textColorrIrJrNr-r.T) extraSpace wordCountwordsr3rIrJ currentWidth preformatted)r rAfloatr3rrBheightr0rlenr"r2r rsplitrmaxrrrHrrPr.rrLr!r9r r valignmin) r@r. maxWidthsrlinenor4rA fFontSize requiredWidthrE calcBoundsrnFragsr'r3r2rIrJrHLlrPrMr$r5rmaxSize maxAscent minDescentrOrr-rrr breakLinesSs                      zXPreformatted.breakLinescCstS)N)r))r@rrr _get_split_blParaFuncsz#XPreformatted._get_split_blParaFunc)NNrr)__name__ __module__ __qualname__rDrd breakLinesCJKrerrrr r:Ms  w r:c@s<eZdZdZdddddddZdd d Zd dZddZd S)PythonPreformattedzGUsed for syntax-colored Python code, otherwise like XPreformatted. )rr)z)zz )zrk)zrk)zrk)restcommentkeyword parameter identifierstringNrcCs.|r |||}tj||||||ddS)N)rBr<r)fontify escapeHtmlr:rD)r@rrArBr<rrrr rDszPythonPreformatted.__init__cCs(|dd}|dd}|dd}|S)N&z&z>)replace)r@rr6rrr rss   zPythonPreformatted.escapeHtmlc Cs|ddkr |dd}t|}d}d}|D]#\}}}}||||}|j|\} } || |||| }|}q|||d}|S)z/Return a fontified version of some Python code.rrrNr)rrrformats) r@codetags fontifiedCodeposkrjdummyr6errr rrs   zPythonPreformatted.fontify)NrN)rfrgrh__doc__rxrDrsrrrrrr rjs  rj__main__Nc Cstdt||jj}t|}tjj}t|D],}||}|j }t|}|d|||j ft|D] }|d|||j fq3tqdS)Nz( ############dumpXPreforemattedLines(%s)zline%d: %d(%d) z %d:'%s') printstrr$rrTsysstdoutwriterangerOrNr) Prr5outwr`linerOnwordsrrrr dumpXPreformattedLiness  rcCstdt||j}t|}t|D] }td|||jfqtjj}d}t |D]3}d}t |dD]%}|d|||df|d}|ddD] }|d|dqKtq4|d}q+dS)Nz( ############dumpXPreforemattedFrags(%s)z frag%d: '%s'rihzfrag%d.%d: size=%drz '%s') rrrrTrrrrrr!r)rrr5r`rr_rrrrr dumpXPreformattedFrags s"   rc Csht|||d}t||||\}}t||||}t||D]} | ||t| d}q#dS)N)r<i)r:rwraprrU) rrAr<aWaHrrhSr6rrr try_its  r)getSampleStyleSheetParagraphStyleBodyTextdiscussiontext)parent Helveticaa? The CMYK or subtractive method follows the way a printer mixes three pigments (cyan, magenta, and yellow) to form colors. Because mixing chemicals is more difficult than combining light there is a fourth parameter for darkness. For example a chemical combination of the CMY pigments generally never makes a perfect black -- instead producing a muddy color -- so, to get black printers don't use the CMY pigments but use a direct black ink. Because CMYK maps more directly to the way printer hardware works it may be the case that &| & | colors specified in CMYK will provide better fidelity and better control when printed. g|@gffffffE@av This is a non rearranging form of the Paragraph class; XML tags are allowed in text and have the same meanings as for the Paragraph class. As for Preformatted, if dedent is non zero dedent common leading spaces will be removed from the front of each line. z class FastXMLParser: # Nonsense method def nonsense(self): self.foo = 'bar' Codeg333333@r)* __version__r reportlab.librreportlab.platypus.paragraphrrrrrrr r r reportlab.lib.utilsr reportlab.platypus.flowablesr r!r)r,r9r:rjrfrrrrreportlab.lib.stylesrr styleSheetBDTstyler2rr<rArractiverrrr sJ ,   )     %4