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toctargettnocopytdirtparamRRxR(RqR((RRsP               cCsYtidtiitidtidtidtid|idS(sShow correct usagesUsage: s [options] [filein] [fileout]s7Convert LyX input file "filein" to HTML file "fileout".sCIf filein (or fileout) is not given use standard input (or output).s?Main program of the eLyXer package (http://elyxer.nongnu.org/).N( RRtostpathtbasenameRRRqt showoptions(Rq((RR9s $   cCstipdSntt_tt_tiid}xM|D]E}|d}t t|ot t|t q=t i d|q=Wti o#ti oti o t t_nti oti o t t_ndS(sParse footnotes options.Nt,tfootsUnknown footnotes option: (Rt footnotesRt marginfoott letterfootRRptoptiont footoptionRRxRRRtendfoott hoverfoott numberfoott symbolfoot(RqRRpR((RRAs     ! cCstidtidtidtidtidtidtidtidtid tid tid tid tid tidtidtidtidtidtidtidtidtidtidtidtidtidtidtidtidtidtidtid tid!tid"tid#tid$tid%tid&tid'tid(tid)tid*tid+tid,tid-tid.tid/tid0tid1tid2tid3S(4sShow all possible optionss Common options:s1 --help: show this online helps9 --quiet: disables all runtime messagesR|s Advanced options:sF --debug: enable 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file.N(RqRR(Rq((RRscCs|iid|_dS(sGo to the next line.iN(RqRRRy(Rq((RRs cCs|iidS(s#Return the line number of the file.iN(RqRR(Rq((RRscCsT|ii|id }|ii|i}dt|id|d|S(s4Return the current line and line number in the file.isline s: RN(RqRRRytbeforetafterRt getlinenumber(RqRR((RRscCs|it|iijo`|it|iidjo/tid|iidt|in|in|ii S(s'Find out if we are out of the text yet.isOut of the line s: N( RqRyRRRRRRRRK(Rq((RRXs #/cCs|it|iijodSn|it|iijo3tid|iidt|idSn|ii|iS(s6Return the current character, assuming we are not out.s sOut of the line s: RN(RqRyRRRRRR(Rq((RR s+cCsI|i|t|iijodSn|ii|i|i|!S(sHExtract the next string of the given length, or None if not enough text.N(RqRyRRRRR(RqR((RRs#( RRRRrRlRRRRRXRR(((RRs         t ContainercBstZdZeZeZeZdZdZdZ dZ e i dZ dZdZdZd Zd Zd Zd Zd ZdZddZdZdZdZdZRS(s.A container for text and objects in a lyx filecCst|_dS(N(RRqR(Rq((RRr!scCsdS(sProcess contentsN((Rq((RR$scCsM|ii|}t|totid||g}n|i|S(sGet the resulting HTMLs Raw string N( RqRR R3RRNRRt escapeall(RqR3((RR (s  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WdS(s,Perform a recursive search in the container.N(RqRRRRRR(RqRRRR((RRos   cCs@d}ttii|}x|D]}||i7}q%W|S(s0Extract all text from elyxer.allowed containers.R|N( RRR(R*RRqRYtconstantR-(RqRRRY((RR*wscCs|t|ijodSnt|i|dodSnxf|t|ijoO||i|o;t|i|_|ii |i||ii |q@W|ii ||dS(s*Group some adjoining elements into a groupNtgrouped( R}RRqRRt isingroupRRRiRRtR(RqR}RiR((RRis*cCs[|i|}|ii|x7t|idjo |ii||iiq WdS(s)Remove a container but leave its contentsiN(RqRR}RRtRR(RqR}R((RRs  icCsDtid|t|x"|iD]}|i|dq%WdS(sShow in a trees iN(RR tlevelRRqRRttree(RqRR((RRs  cCs#||ijodSn|i|S(s)Get the value of a parameter, if present.N(RRqRPR(RqR((Rt getparameterscCs+|i|}|pgSn|idS(s7Get the value of a comma-separated parameter as a list.RN(RqRRt paramtextR(RqRR((Rtgetparameterlists cCs=|i}x-|o%|iiotSn|i}q WtS(s&Check if the parent's output is empty.N(RqRRRR!RR(RqR((Rthasemptyoutputs cCs3|ip|iiSn|iidt|iS(sGet a descriptiont@N(RqRRRR(Rq((RRs (RRRRtpartkeyRRRrRR RR/R2RRRRRRRR*RiRRRRRR(((RRs.                 tBlackBoxcBstZdZdZRS(s)A 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textN(RyRR_(RqRy((Rtdetect scCs,|i}|it|d|_dS(sParse alphabetic textRN(RyR`RRqRpRR(RqRyR((Rtparsebit s (RRRRR(((RR s  t FormulaSymbolcBs?tZdZeiZeidZdZdZdZRS(sA symbol inside a formulat characterscCs@|itijotSn|itijotSntS(sDetect a symbolN(RyRRRKRRFR(RqRy((RR s cCs|itijo|i|i|dSn|itijo%|iti|i|dSntid|iddS(sParse the symbolNsSymbol s not found( RyRRRKRqt addsymbolRFRR(RqRy((RR' scCs0|i|i||iit|dS(s Add a symbolN(RqRRyRRRRtsymbol(RqRRy((RR1 s( RRRR6RFRKRRR(((RR s     t FormulaNumbercBs tZdZdZdZRS(sA string of digits in a formulacCs|iiS(sDetect a digitN(RyRRa(RqRy((RR9 scs5id}|it|d|_dS(sParse a bunch of digitscsiiS(N(RyRRa((Ry(RR? sRN(RyR]tdigitsRqRpRR(RqRyR((RyRR= s(RRRRR(((RR6 s  tCommentcBs-tZdZeidZdZdZRS(s*A LaTeX comment: % to the end of the line.tcommentcCs|i|ijS(s Detect the %.N(RyRRqR(RqRy((RRH scCs|i|id7_dS(sParse to the end of the line.s N(RqRRyRm(RqRy((RRL s(RRRR6R,RRR(((RRC s   t WhiteSpacecBs)tZdZdZdZdZRS(s"Some white space inside a formula.cCs|iiS(sDetect the white 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textual rules.RRRN(R6RIRt specialcharsRR,RRRyRKRRqRpRRRRRRV(RqRyR((RR s cCsd|_xf|i oW|i|ij o@|i|ijo|i|q |i|i7_q W|i |i7_ dS(sAParse a literal inside the bracket, which does not generate HTML.R|N( RqtliteralRyRKRR RRRVR(RqRy((RR s %(RRRR6R,RR)R RrRRRRRRRR(((RR_ s          t SquareBracketcBs1tZdZeidZeidZdZRS(sA [] bracket inside a formulat squarebracketcCst}|i|_|S(s3Return a new square bracket with the same contents.N(RRRqR(RqR((RR s  ( RRRR6R,RR)R R(((RR s   tMathsProcessorcBs tZdZdZdZRS(sAA processor for a maths construction inside the FormulaProcessor.cCstidt|dS(s$Process an element inside a formula.sUnimplemented process() in N(RRRRq(RqRR}((RR scCsd|iiS(sReturn a printable description.sMaths processor N(RqRR(Rq((RR s(RRRRR(((RR s  tFormulaProcessorcBsJtZdZgZdZdZdZdZdZdZ RS(s&A processor specifically for formulas.cCs+|i||i||i|dS(s7Process the contents of every formula bit, recursively.N(RqtprocesscontentsRtprocessinsidest traversewhole(RqR((RR s  cCsGt|tpdSn|ix|iD]}|i|q,WdS(s&Process 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instances(Rq((RRru scCs+|iotSn|i|i|S(sDetect a bit of a given type.N(RyRKRRqRRR(RqRRy((Rt detecttypey s cCsD||ijp|i| o|i||i||iD]3}|i|i|o|i||Sq q WdS(sSkip any skipped types.N(Rqt skippedtypesRRRRyRR(RqRyR((RR! s  cCsix?|i|iD]-}|i||o|i||SqqWtid|i t |i S(s.Parse any formula bit at the current location.sUnrecognized formula at N( RqttypesR#RR RyRRRRRRV(RqRyR((RR scCsG|i|}d|i|<|i|}|o|i |Sn|S(s#Parse the given type and return it.N( RqRRRRRRRyt returnedbitR(RqRRyR%R((RR s cCst|}|it}|i|o|i||Sn|i p7t i d|i |i ti|dn|S(s5Parse a string of text that contains a whole formula.sUnknown formula at: sspan class="unknown"N(RRRyRqRRRRRRKRRRRpRR(RqRRyR((RR s    (RRRRRRRRRR$R#RtdefiningRrR RRR"R!RRR(((RRm s          t TranslatorcBsMtZdZeZdZeeZdZdZdZ dZ RS(s=Reads the configuration file and tries to find a translation.cCs|ii|S(s%Get the translated message for a key.N(R Rt getmessageRv(R Rv((Rt translate scCsd|_t|_dS(N(RRqt translationRtfirst(Rq((RRr s cCsd|_tiptiddSntitijotidtidSntitidjodSntitig}yt i dd||_ 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Can be changed at runtime.N(RRq(RqR((Rtsetmode s cCs ||_dS(sSet an initial value.N(RwRq(RqRw((Rtinit scCs t|iS(s$Get the next value as a text string.N(RRqRw(Rq((RR/ scCs|i|iS(sGet the next value as a letter.N(Rqt getsequencetletters(Rq((Rt getletter$ scCs|i|iS(sGet the next value as a symbol.N(RqRFR6(Rq((Rt getsymbol( scCs||idt|S(s*Get the next value from elyxer.a sequence.iN(RRqRwR(RqR((RRF, scCsZd}|i}xD|iD]9\}}||jo ||||7}||}qqW|S(s%Get the next value as a roman number.R|N(RRqRwRt romannumeralstnumeral(RqRKRRwR((Rtgetroman0 s   cCs|i p|iddgjo|iSn|idjo|iSn|idjo|iiSn|idjo|iSn|idjo|iSntid|i|iS( s8Get the current value as configured in the current mode.RRtAtaRCRsUnknown counter mode N( RqRR/RHRRLRIRR(Rq((Rtgetvalue: s!cCs0|ip d|_n|id7_|iS(s@Increase the current value and get the next value as configured.iiN(RqRwRO(Rq((RtgetnextI s   cCs d|_dS(sReset the counter.iN(RqRw(Rq((RtresetP scCs0d|i}|io|d|i7}n|S(s"Return a printable representation.sCounter s in mode N(RqRRR(RqR((RRT s   (R7i(sCMi(R9i(sCDi(R;id(sXCiZ(R=i2(sXLi((R?i (sIXi (RAi(sIVi(RCi(RRRRRRwRtmasterRGRZRR6RJRrRDRER/RHRIRFRLRORPRQR(((RR4 s*  -          tDependentCountercBs)tZdZdZdZdZRS(s4A counter which depends on another one (the master).cCs||_|ii|_|S(sSet the master counter.N(RRRqROR (RqRR((Rt setmaster^ s cCsL|i|iijo|inti|}|ii|_|S(s8Increase or, if the master counter has changed, restart.N(RqR RRRORQR4RPRw(RqRw((RRPd s cCs|iidti|S(s8Get the value of the combined counter: master.dependent.t.N(RqRRROR4(Rq((RROl s(RRRRTRPRO(((RRS[ s   tNumberGeneratorcBstZdZeZeZgZeidD]Z ee i q*[Z gZeidD]Z ee i qX[Z e ZeZdZdZdZdZdZdZd Zd Zd Zd Zd ZdZdZdZRS(sMA number generator for unique sequences and hierarchical structures. Used in:tromantorderedcCs|iddS(s.Remove the possible asterisk in a layout type.RR|N(RR(RqR((Rt deasterisk scCs |i|S(s9Find out if the layout type corresponds to a unique part.N(RqtisromanR(RqR((Rtisunique scCs|i|i|ijS(s9Find out if the layout type should have roman numeration.N(RqRYRRt romanlayouts(RqR((RRZ scCs|i|i|ijS(s?Find out if the layout type corresponds to an (un)ordered part.N(RqRYRRtorderedlayouts(RqR((Rt isinordered scCsjd|jotSn|i|otSn|i|ptSn|i|tijotSntS(sCFind out if the type for a layout corresponds to a numbered layout.RN( RRRqRZRR^tgetlevelRR(RqR((Rt isnumbered s cCs d|jS(s5Find out if the type contains an asterisk, basically.RN(R(RqR((Rt isunordered scCsw|i|odSn|i|ptid|dSn|i|i}|ii |d}|t i S(s0Get the level that corresponds to a layout type.isUnknown layout type iN( RqR[RR^RRRYRR]R}RRR(RqRR((RR_ scCs5tio|i|djodSn|i|S(s4Obtain the type for the part: without the asterisk, itAppendixN(RVtappendixRqR_RRY(RqR((Rt getparttype s  cCs|i|iS(s$Generate a number for a layout type.N(Rqt getcounterRRP(RqR((Rtgenerate s cCsA|i}||ijo|i||i|(RqR3(Rq((RR s(RRRRrR(((RR s  t EmphaticTextcBstZdZdZRS(sText with emphatic modecCsd|i_dS(NR(RqRR'(Rq((RR s(RRRR(((RR s t ShapedTextcBstZdZdZRS(sText shaped (italic, slanted)cCsi|id|_|itijo,tid|idd|i_dSnti|i|i_dS(NisUnrecognized shape tspan( RqRRReRlRRRR'(Rq((RR s  (RRRR(((RR s tVersalitasTextcBstZdZdZRS(sText in versalitascCsd|i_dS(Nsspan class="versalitas"(RqRR'(Rq((RR s(RRRR(((RR s t ColorTextcBstZdZdZRS(s Colored textcCs+|id|_d|id|i_dS(Nis span class="R}(RqRRRR'(Rq((RR s(RRRR(((RR s tSizeTextcBstZdZdZRS(s Sized textcCs+|id|_d|id|i_dS(Nis span class="R}(RqRR`RR'(Rq((RR s(RRRR(((RR s tBoldTextcBstZdZdZRS(s Bold textcCsd|i_dS(Ntb(RqRR'(Rq((RR s(RRRR(((RR s t TextFamilycBstZdZdZRS(s,A bit of text from elyxer.a different familycCsb|id|_|itijo%tidtd|i_dSnti|i|i_dS(sParse the type of familyisUnrecognized family RN( RqRRReRgRRRR'(Rq((RR s (RRRR(((RR s tHfillcBstZdZdZRS(sHorizontall fillcCsd|i_dS(Nsspan class="hfill"(RqRR'(Rq((RR s(RRRR(((RR s t BarredTextcBstZdZdZRS(sText with a bar somewherecCse|id|_|itijo(tid|id|i_dSnti|i|i_dS(sParse the type of barisUnknown bar type RN( RqRRReRfRRRR'(Rq((RR s (RRRR(((RR s tLangLinecBstZdZdZRS(s A line with language informationcCs|id|_dS(Ni(RqRtlang(Rq((RR s(RRRR(((RR s t InsetLengthcBstZdZdZRS(s!A length measure inside an inset.cCs|id|_dS(Ni(RqRR(Rq((RR s(RRRR(((RR s tSpacecBs)tZdZdZdZdZRS(sA space of several typescCst|_t|_dS(N(RRqRR#R(Rq((RRr s cCs|id|_|itijo(tid|idg|_dSnti|ig|_|i}|pdSnt i dt |_ ti|i|dS(NisUnknown space type Rsspan class="hspace"(RqRRR\R]RRR3t getlengthRR&R*RRRtRR(RqR((RR s  cCsDt|idjpt|idt odSn|idiS(s<Get the space length from elyxer.the contents or parameters.iN(RRqRRRRR(Rq((RR s.(RRRRrRR(((RR s   t VerticalSpacecBs tZdZdZdZRS(s(An inset that contains a vertical space.cCst|_t|_dS(N(RRqRR#R(Rq((RRrs cCsh|id|_|itijo+tid|idt|_dSnti|ig|_ dS(sSet the correct tagis"div class="vspace" style="height: s;"N( RqRRR\RaR&R*RRR3(Rq((RRs #(RRRRrR(((RR s  tAligncBs tZdZdZdZRS(sBit of aligned textcCs%t|_tit|_dS(N(RRqRR&R+RR(Rq((RRrs cCsd|idd|i_dS(Ns div class="iR}(RqRRR'(Rq((RRs(RRRRrR(((RR s  tNewlinecBs tZdZdZdZRS(s A newlinecCst|_t|_dS(N(RRqRR#R(Rq((RRrs cCsdg|_dS(sProcess contentss
N(RqR3(Rq((RRs(RRRRrR(((RRs  tNewPagecBstZdZdZRS(s A new pagecCsdg|_dS(sProcess contentss


N(RqR3(Rq((RR$s(RRRR(((RR!s t SeparatorcBstZdZdZRS(s;A separator string which is not extracted by extracttext().cCs%t|_g|_|g|_dS(N(R#RqRRRR3(RqR((RRr+s  (RRRRr(((RR(s t StrikeOutcBstZdZdZRS(sStriken out text.cCsd|i_dS(sSet the output tag to strike.tstrikeN(RqRR'(Rq((RR3s(RRRR(((RR0s t StartAppendixcBstZdZdZRS(sMark to start an appendix here.cCstiidS(sDActivate the special numbering scheme for appendices, using letters.N(RVRoRm(Rq((RR;s(RRRR(((RR7s tLinkcBsqtZdZeZeZeZeZeZeZ eZ dZ eeeedZ dZ dZdZRS(s&A link to another part of the documentcCs?g|_t|_t|_tioti|_ndS(s.Initialize the link, add target if configured.N(RqRRRt LinkOutputRRR(Rq((RRrOs     cCsft|g|_|o ||_n|o ||_n|o ||_n|o ||_n|S(sComplete the link.N(RRRqRtanchorRRR(RqRRRRR((RRWs    cCsj|ipdSnd|_|iiod|ii|_n|iio|ii|i|_ndS(s8Use the destination link to fill in the destination URL.NR|t#(Rqt destinationRRtpage(Rq((Rtcomputedestinationds    cCs||_||_dS(sESet another link as destination, and set its destination to this one.N(RRq(RqR((Rtsetmutualdestinationns cCsHd}|io|d|i7}n|io|d|i7}n|S(s"Return a printable representation.Rs #s to N(RRqRR(RqR((RRss  (RRRRRRRRRRRRrRRRR(((RRDs   tURLcBstZdZdZRS(sA clickable URLcCs|i|id}||_|id}|o|i|||_n|id}|p |}nt|g|_dS(sRead URL from elyxer.parametersRRRN( RqRRRRRRRR(RqRRR((RRs  (RRRR(((RR|s tFlexURLcBstZdZdZRS(sA flexible URLcCs|i|_dS(sRead URL from elyxer.contentsN(RqR*R(Rq((RRs(RRRR(((RRs RcBstZdZdZRS(s#A link pointing to some destinationcCs|ii}|io |i}nd|d}|io|d|id7}n|io|in|io|d|id7}n|i o|d|i d7}n|i o|d|i d7}nt i |i |S(sGet the HTML code for the links a class="R}s name="s href="s target="s title="N(tlinkRRRR'RRRRRRR&R*R (RqRRR'((RR s         (RRRR (((RRs t PostprocessorcBs8tZdZgZdZdZdZdZRS(s,Postprocess a container keeping some contextcCs+tti||_d|_d|_dS(N(t StageDictRtstagesRqRRR (Rq((RRrs cCs8|i|i|i|}|i|_||_|S(s)Postprocess a container and its contents.N(Rqt postrecursiveRt postcurrentRRR (RqRR((Rt postprocesss   cCst|dpdSnt|idjodSnt|do|ipdSq\nt}g}x8|iD]-}|i|}|o|i |ququWx;t dD]-}|id}|o|i |qqW||_dS(s.Postprocess the container contents recursivelyRNiRi( RRRRRRt postprocessorR%tpostRRCRR(RqRRRR%RR((RRs*     cCs@|ii|i}|p |iSn|i|i|i|S(sBPostprocess the current element taking into account next and last.N(RqRtgetstageRtstageRR R(RqRR((RRs  (RRRRRrRRR(((RRs    RcBs)tZdZdZdZdZRS(s/A dictionary of stages corresponding to classescCsI|i||}tg}|D]}||i|fq ~|_ dS(sGInstantiate an element from elyxer.each class and store as a dictionaryN( Rqt instantiatetclassesRRRRRptprocessedclasst stagedict(RqRRRRRp((RRrscCsRg}|D]}||i|q ~}x!|D]}|i||_q1W|S(s-Instantiate an element from elyxer.each classN(RRRpRRR%RrR(RqRRR%RRpR((RRs*  cCs)|i|ijodSn|i|iS(s=Get the stage for a given element, if the type is in the dictN(R%RRqRR(RqR%((RRs(RRRRrRR(((RRs   tLabelcBsVtZdZeZeZdZdZddZ dZ dZ dZ RS(sA label to be referencedcCsti|d|_dS(N(RRrRqRt lastnumbered(Rq((RRrs cCs/|id}|id|ti|_dS(sProcess a label container.RRN(RqRRvRRt lastlayoutR(RqRv((RRsRcCsh||_|i|d|d||ti|<|tijo%x"ti|D]}||_ qMWn|S(s!Create the label for a given key.RRN( RvRqRRRRtnamest Referencet referencest referenceR(RqRRvRR((RRs  cCs/|i|}|o|io |iSndS(s8Get the part key for the latest numbered container seen.R|N(RqRR(RqR((Rt findpartkey s  cCsI|io|Sn|ip|io |iSndSn|i|iS(s)Get the numbered container for the label.N(RRRRqRRR(RqR((RRs    cCs#t|dpdSnd|iS(s"Return a printable representation.Rvs Unnamed labelsLabel N(RRqRv(Rq((RRs( RRRRRRRRrRRRRR(((RRs      RcBsAtZdZeZdZdZdZdZdZ RS(sA reference to a label.tnonecCs|id|_|itijod|_ti|i}n%d|_tid|id}||_|i |it i jogt i |iFind a function which is represented by a symbol (like _ or ^)cCs|itijS(sFind the symbolN(RyRRR(RqRy((RR'scCsL|i|i|i|iti|i|_ |i |dS(sParse the symbolN( RqRRyRRlRR&R*RRR(RqRy((RR+s (RRRR6RIRRR(((RR"s   t TextFunctioncBs)tZdZeiZdZdZRS(s-A function where parameters are read as text.cCs)ti|i|_|i|dS(sParse a text parameterN(R&R*RqRRRRy(RqRy((RR7scCs d|_dS(sSet the type to fontR N(RqR(Rq((RR<s(RRRR6RJRRR(((RR2s   t LabelFunctioncBs)tZdZeiZdZdZRS(sA function that acts as a labelcCs|i||_dS(sParse a literal parameterN(RqRRyRv(RqRy((RREscCsPd|_tid|idd|_|ig|_|iti|itiptSnt|i|idjotSntiS(s7Decide if the limit should be a small, one-line symbol.iN( RRRRRqR6RRR(Rq((RR}s  ( RRRR6R:R6RrRR(((RRls    t BigBracketcBsYtZdZddZdZdZdZdZdZdZ d Z RS( sA big bracket generator.tlcCsL||_||_||_d|_|tijoti||_ndS(s(Set the size and symbol for the bracket.N( R`RqRRt alignmentRRR6R9(RqR`RR((RRrs    cCs,t|dtt|i}||S(s%Return the nth piece for the bracket.tgetpieceN(RRqRRRtfunctionR}(RqR}R((RRs"cCs |idS(s1Return the only piece for a single-piece bracket.iN(RqR(RqR}((Rt getpiece1scCsJ|djo|idSn||idjo|idSn|idS(sGGet the nth piece for a 3-piece bracket: parenthesis or square bracket.iiiN(R}RqRR`(RqR}((Rt getpiece3s  cCsq|djo|idSn||idjo|idSn||iddjo|idSn|idS(s7Get the nth piece for a 4-piece bracket: curly bracket.iiiiN(R}RqRR`(RqR}((Rt getpiece4s cCs3|i|}d|id}ti||S(s'Get the bracket piece as an array cell.sspan class="bracket align-R}N(RqRR}RRRRR(RqR}RR((RtgetcellscCs|idjp |i o|iSng}xEt|iD]4}|i|}|i t i |gdq?Wt i |dgS(s3Get the bracket as an array or as a single bracket.isspan class="arrayrow"sspan class="array"N( RqR`RtgetsinglebrackettrowsRCR}RtcellRRR(RqR}RR((Rt getcontentss#cCsC|idjotiddgSnti|idgS(s$Return the bracket as a single sign.RUR|sspan class="emptydot"sspan class="symbol"N(RqRRR(Rq((RRs( RRRRrRRRRRRR(((RRs      tFormulaEquationcBstZdZdZdZRS(sA simple numbered equation.tequationcCs,t|_|i|iit|dS(sParse the arrayN(R$RqRRpRRRRy(RqRy((RRs (RRRRR(((RRs t FormulaCellcBs tZdZdZdZRS(sAn array cell inside a rowcCs-||_tid|dt|_|S(Nsspan class="arraycell align-R}(RRqR&R*RR(RqR((Rt setalignments  cCsE|ii||iodSn|i|iit|dS(N(RqRR"RyRKRpRR(RqRy((RRs (RRRRR(((RRs  t FormulaRowcBs6tZdZeidZdZdZdZRS(sAn array row inside an arrayt cellseparatorcCs%||_tidt|_|S(Nsspan class="arrayrow"(t alignmentsRqR&R*RR(RqR ((Rt setalignmentss cCsd}|i|idtxU|ipG|i|}|i ||i ||d7}|i |iqWt |i djot|_ndS(sParse a whole rowiRqiN(R}RyRrRqR RRKt createcellRRRpRRRR"R(RqRyR}R((RRs    cCs3|i|t|i}|iiti|S(s4Create the cell that corresponds to the given index.N( RqR R}RRRRRR(RqR}R((RR s( RRRR6R8R R RR (((RRs    tMultiRowFormulacBs2tZdZdZdZdZdZRS(sA formula with multiple rows.cCstg|_t}xL|i|D];}|o t}n |i|i ||i |qWt |i|_ dS(s,Parse all rows, finish when no more row endsN( RqRRR+t iteraterowsRytrowRtaddemptyRtaddrowRR`(RqRyR+R((Rt parserowss    ccstid}xntof|i|t|iit }|i |i V|i |o|i|i|7_qdSqWdS(s0Iterate over all rows, end when no more row endst rowseparatorN(R6R8RRRyRrRqRRRRR R RYRRu(RqRyRR((RR s cCs|iiti|i}xSt|idi D];\}}|i |}|itd|i|q5W|i|dS(sAdd an empty row.iu N(RqRRRR R RR|RRR}t originalcellR RRpRR(RqR}RRR((RRs cCs!|ii||i|dS(s2Add a row to the contents and to the list of rows.N(RqRRRRp(RqR((RR!s(RRRRRRR(((RR s   t FormulaArraycBs&tZdZdZdZdZRS(sAn array within a formulaR8cCs6tidt|_|i||i|dS(sParse the arraysspan class="array"N(R&R*RRqRtparsealignmentsRyR(RqRy((RR+s cCsid|_|i|}|o ||_n|i|}g|_x|D]}|ii|qKWdS(sParse the different alignmentsRN( RqtvalignRRyRRR RR(RqRyRR((RR1s   (RRRRRR(((RR&s  t FormulaMatrixcBstZdZdZdZRS(s'A matrix (array with center alignment).tmatrixcCs>tidt|_d|_dg|_|i|dS(s(Parse the matrix, set alignments to 'c'.sspan class="array"RN( R&R*RRqRRR RRy(RqRy((RRCs   (RRRRR(((RR>s t FormulaCasescBstZdZdZdZRS(sA cases statementtcasescCst|_ddg|_|i|xN|iD]C}x:|iD]/}|ii dt |ii t dqBWq2Wt i|idt }tt|idd}|i|g|_dS(sParse the casesRsspan class="case align-l"u sspan class="bracketcases"t{N(R$RqRR RRyRRRR*RRRRRR8RRtbraceR(RqRyRRR8R((RROs    (RRRRR(((RRJs tEquationEnvironmentcBstZdZdZRS(s;A \begin{}...\end equation environment with rows and cells.cCstidt|_|iidd}|ti joti ||_ n!t i d|idg|_ |i |dS(sParse the whole environment.sspan class="environment"RR|sUnknown equation environment RN(R&R*RRqRRRt environmentR6R?R RRRRy(RqRyR((RR_s (RRRR(((RR\s t BeginCommandcBsHtZdZheiddRR(((RR(s  t LimitCommandcBs tZdZeiZdZRS(s@A command which accepts limits above and below, in display mode.cCs^t|ii}tid|_x-|D]%}|i i t i |dq1WdS(sParse a limit command.sspan class="limits"sspan class="limit"N( RRqRRRR&R*RRRRRR(RqRyRR((RRs (RRRR6RDRR(((RR)s  tLimitPreviousCommandcBs&tZdZeZdZdZRS(s(A command to limit the previous command.cCs)tid|_|ii|dS(s Do nothing.sspan class="limits"N(R&R*RqRRR"Ry(RqRy((RRscCsdS(s"Return a printable representation.sLimit previous commandN((Rq((RRs(RRRRRRR(((RR*s  tLimitsProcessorcBs_tZdZdZdZdZdZdZdZdZ dZ d Z RS( s)A processor for limits inside an element.cCs{tiodSn|i||o|i||n|i||o+|i||do|i||ndS(s"Process the limits for an element.Ni( RRRqt checklimitsRR}t modifylimitst checkscriptt modifyscripts(RqRR}((RRs *cCsttiptSn|i||dto|i||tSnt ||t ptSn|i ||dS(s3Check if the current position has a limits command.iN( RRRRqt checkcommandRR}R*t limitsaheadRR)R.(RqRR}((RR,s cCs3||di||it||_dS(s,Limit the current element based on the next.iN(RR}RpRR"R(RqRR}((RR1scCs||}|i||d}|ii||i||do|i||d}nt i dd}|ii d|dS(sCModify a limits commands so that the limits appear above and below.iu ssup class="limit"iN( RR}tlimitedRqtgetlimitt subscriptRR.t superscriptRRR(RqRR}R2R4R5((RR-s cCs4|i||}|iiidd|i_|S(s#Get the limit for a limits command.tscriptRN(Rqt getscriptRR}RRR'R(RqRR}R((RR3scCsS|i||}|i||}ti||gd}|i ||dS(s=Modify the super- and subscript to appear vertically aligned.sspan class="scripts"N( RqR7RR}R4R5RRtscriptsR(RqRR}R8R4R5((RR/s cCs|i||tS(s6Check if the current element is a sub- or superscript.N(RqR0RR}R(RqRR}((RR.scCs,t||jotSnt|||S(s0Check for the given type as the current element.N(RRR}RRR(RqRR}R((RR0scCs'||}|iid7_||=|S(sGet the sub- or superscript.s class="script"N(RR}RRR'(RqRR}R((RR7s  ( RRRRR,R1R-R3R/R.R0R7(((RR+s      tBracketCommandcBs)tZdZeiZdZdZRS(s"A command which defines a bracket.cCsti||dS(sParse the bracket.N(RRRqRy(RqRy((RRscCs,||_d||_t|g|_|S(s+Create the bracket for the given character.s\N(t characterRqRRRRR(RqRR:((RRs   (RRRR6R;RRR(((RR9s   tBracketProcessorcBsVtZdZdZdZdZdZdZdZdZ dZ RS( s!A processor for bracket commands.cCs=tiodSn|i||o|i||SndS(s6Convert the bracket using Unicode pieces, if possible.N(RRRqt checkleftRR}t processleft(RqRR}((RR(s  cCsf|i||d}|pdSn|i|||}|i||||i|||dS(sProcess a left bracket.iN(Rqt findrightRR}t rightindextfindmaxR`tresize(RqRR}R?R`((RR=/scCs|i||dS(s0Check if the command at the given index is left.s\leftN(RqtcheckdirectionRR}(RqRR}((RR<8scCs|i||dS(s1Check if the command at the given index is right.s\rightN(RqRBRR}(RqRR}((Rt checkright<scCs%t|tptSn|i|jS(s6Check if the given bit is the desired bracket command.N(RRR9RR(RqRR((RRB@scCsd}xy|t|joe|i||o|d7}n|i||o|d8}n|djo|Sn|d7}q WdS(s9Find the right bracket starting at the given index, or 0.iiN(tdepthR}RRRqR<RCR(RqRR}RD((RR>Fs cCs5|||!}tg}|D]}||iq~S(s@Find the max size of the contents between the two given indices.N(Rt leftindexR?tslicedRRR%R`(RqRRER?RR%RF((RR@Ss cCsR|i}|iidd}t|||}t|_ |i |_ dS(s+Resize a bracket command to the given size.s\R|N( RR*R:RRRR`RR$RRR(RqRR`R:RR((RRAXs   ( RRRRR=R<RCRBR>R@RA(((RR;%s      tParameterDefinitioncBs>tZdZd d gZdZdZdZdZRS( s3The definition of a parameter in a hybrid function.t[R~RR"cCs1d|_t|_t|_d|_d|_dS(N(RRqRRRRqRwt literalvalue(Rq((RRrts     cCsxtiD]\}}|i|o|djo t|_n|idp#t i d|i ddSn|i |_|ido t|_n|i|pt i d|i dSn|Sq q Wt i d|i dS( s2Parse a parameter definition: [$0], {$x}, {$1!}...RHRs$Wrong parameter name, did you mean $t?t!sWrong parameter closing s'Wrong character in parameter template: N(RGt parambracketstopeningtclosingRyRRRqRqRRRRRVRR(RqRyRMRN((RR{s$     cCs|ioV|io|i||_n|i||_|iot|i|_ qn3|io|i ||_ n|i ||_ dS(s/Read the parameter itself using the definition.N( RqRRqRRRyRIRRRwRR(RqRyR((Rtreads    cCs@d|i}|io|dt|i7}n |d7}|S(s"Return a printable representation.sparam s: s (empty)N(RqRRRwR(RqR((RRs    (RHR~(RR"(RRRRLRrRROR(((RRGks     tParameterFunctioncBs;tZdZdZdZdZdZdZRS(sFA function with a variable number of parameters defined in a template.cCsNt|_x;|i|D]*}|i||||id|i$1. Literal parameters can be used in tags definitions: [f0{$1},span style="color: $p;"] yields $1, where $p is a literal parameter. Sizes can be specified in hybridsizes, e.g. adding parameter sizes. By default the resulting size is the max of all arguments. Sizes are used to generate the right parameters. A function followed by a single / is output as a self-closing XHTML tag: [f0/,hr] will generate
. cCsJ|id}|id}|i|||i||_|idS(s*Parse a function with [] and {} parametersiiN( RqRRSt writetemplateRURyt writeparamsRtcomputehybridsize(RqRyRSRY((RRs   cCs|it|S(s*Write all params according to the templateN(RqtwriteposRRY(RqRY((RRZscCsg}x|ip|ido+|i|}|o|i|qq |ido4|i|}|od|_ |i|qq |ido|i|i ddq |ido|i|i ddq |it |iq W|S(s/Write all params as read in the parse position.Rtft(tleftRtrightN(RRyRKRRqt writeparamRRt writefunctionRRRt writebracketRRV(RqRyRRR((RR\s&  cCsd|i}||ijotid|dSn|i|pdSn|ido|i |i|i _ n|i|i S(s*Write a single param of the form $0, $x...RsUnknown parameter RUN( RyRVRRqRQRRRRR`RwR(RqRyR((RRascCs|i|}|pdSn|idoti|Sn|idpti ddSn|i d|i |}|i t|djodSnti||S(s"Write a single function f0,...,fn.t/Rs Function should be defined in {}R"iN(RqtreadtagRyR'RRRRRRRrR\RRuRR(RqRyR'R((RRb s   cCs:|iiptid|id Snt|i}d|t |i jo#tidt |dd Sn|i d|}d|jo|Snx|iD]}||jon|i|}|ip$tid|d|dqn|io |i}nd }|i||}qqW|S( sJGet the tag corresponding to the given index. Does parameter substitution.sFunction should be f0,...,f9: fis Function fs is not definedRsParameters in tag s should be literal: {s!}R|N(RyRRaRRRRRVR}RRqRRR'RQtvariableRRRIRwR(RqRyR}R'RRfRw((RRes.       cCs|iiti||S(s4Return a new bracket looking at the given direction.N(RqRRR9RR:(RqRR:((RRc5scCs^|itijo|idSnti||_x|iD]}|i|_qDWdS(s(Compute the size of the hybrid function.N( RqRt HybridSizet configsizesRtgetsizeR`RR%(RqR%((RR[9s  (RRRR6RARRRZR\RaRbReRcR[(((RRXs        RgcBs tZdZeiZdZRS(s+The size associated with a hybrid function.cCs|i|i}xP|iD]E}||jo2|i|ii}|i |t |}qqWd|jot i d|dSnt|S(s*Read the size for a function and parse it.Rs%Unconverted variable in hybrid size: iN(RqRhRRt sizestringRQRRwRR`RRRRteval(RqRRRjR`((RRiHs    (RRRR6RBRhRi(((RRgCs  t HeaderParsercBs2tZdZdZdZdZdZRS(sParses the LyX headercs0gidiS(s?Parse header parameters into a dictionary, return the preamble.csiS(N(Rqt parselineRR((RqRR(RResN(RRqR RR(RqRR((RqRRRRbs  cCs|i}|itido|i|dSnh|itidoti |dSn9|itido!|i |i i |dSn|i|dS(s0Parse a single line as a parameter or as a starttbranchNtlstsett beginpreamble(RRR4RtRORPRqt parsebrancht LstParsert parselstsetRRRRR(RqRRR4((RRmjs  cCs|iid}|ititid}|i |t |}x(|iD]}|i||i|q\W|ti|tii|_|id}|ii|i |dS(s-Parse some lstparams from elyxer.a container.t lstparamsN( RrR~RRRRt paramlisttupdateRqR}(RqRR((RRscCst}xo|D]g}d|jo2t|idjotid|qwq|idd\}}||| 2 "h,   F 8k K 6 Yn         8/1?U;    B +  F<:$z *./X