jl SrSSKrSSKrSSKrSSKrSSKrSSKrSSKrSSKrSSK J r SSK J r J r JrJrJr SSKJr SSKrSSKrSSKrSSKJrJrJr SSKJr \R<"\5r \RB"SS 5r"\ "S S 5r#\ "S S 5r$"SS\ "SS55r%\&"SSSSSSSSS9r'STSjr("SS5r)"SS5r*"SS \)5r+S!r,\RZ"S"S"S#9"S$S%55r."S&S'5r/"S(S)5r0\ "S*S+5r1"S,S-5r2S.r3"S/S05r4\S15r5\S25r6\"\6\/S35r7\"\6\+S45r8\S5:XGaxSSK9r9SS6K:J;r; \;"5r<\SS:9 \9 \ Text.[sdii&<&<&>rc.URR$r)rsizers rr!r"\s diinnrc.URR$r)reffectsrs rr!r"]s):):rc[[S55URRnURb"[ UR5UR $UR $)a The glyph name, the native charmap glyph index, or the raw glyph index. If the font is a TrueType file (which can currently only happen for DVI files generated by xetex or luatex), then this number is the raw index of the glyph, which can be passed to FT_Load_Glyph/load_glyph. Otherwise, the font is a PostScript font. For such fonts, if :file:`pdftex.map` specifies an encoding for this glyph's font, that is a mapping of glyph indices to Adobe glyph names; which is used by this property to convert dvi numbers to glyph names. Callers can then convert glyph names to glyph indices (with FT_Get_Name_Index/get_name_index), and load the glyph using FT_Load_Glyph/load_glyph. If :file:`pdftex.map` specifies no encoding for a PostScript font, this number is an index to the font's "native" charmap; glyphs should directly load using FT_Load_Char/load_char after selecting the native charmap. pdftex.map) PsfontsMap find_tex_filertexnameencoding _parse_encr)rentrys rglyph_name_or_indexText.glyph_name_or_index_sT:=67 8I8IJ>>-5>>*4::6 ?37:: ?rc4URR(a [S5eURR5nURR 5R S5(aP[UR5R5(a[UR5S3$SURS3$[R"U5nURUR5n[RR!U5nU=(d U$)Nz'Indexing TTC fonts is not supported yetpk?z#02x)rsubfontNotImplementedErrorr namelowerendswithchrr isprintabler get_fontget_glyph_namer fontToolsagl toUnicode)rpathface glyph_name glyph_strs r_as_unicode_or_nameText._as_unicode_or_names 99  %&OP Pyy%%' 99??  % %d + +.1_-H-H-J-Js4::'q) ,D)* ,$$T*((4 MM++J7 &J&rN) __name__ __module__ __qualname____firstlineno____doc__propertyr font_path font_size font_effectsr/rD__static_attributes__rFrrrrEsV <<>?I45I:;L ??@ 'rrzx y font glyph widthcU$rrFdvideltas rr!r!s5rc"URSSS9$NFsigned _read_argrRs rr!r!#--%-8rc"URSSS9$)NFrXrZrRs rr!r!r\rc"URSSS9$)Nr^TrXrZrRs rr!r!s#--$-7rc4U(aURUSS9$S$)NTrXrZrRs rr!r!sCMM%M=PDPrc(URUS-SS9$)NrWTrXrZrRs rr!r!sS]]519T]Brc(URUS-SS9$rVrZrRs rr!r!sS]]519U]Crc.URUS-US:HS9$)NrWrXrZrRs rr!r!sS]]519eqj]Jr)rawu1u4s4slenslen1ulen1olen1c$^^^^^UUUUU4SjnU$)a) Decorator for dispatch by opcode. Sets the values in *table* from *min* to *max* to this method, adds a check that the Dvi state matches *state* if not None, reads arguments from the file according to *args*. Parameters ---------- table : dict[int, callable] The dispatch table to be filled in. min, max : int Range of opcodes that calls the registered function; *max* defaults to *min*. state : _dvistate, optional State of the Dvi object in which these opcodes are allowed. args : list[str], default: ['raw'] Sequence of argument specifications: - 'raw': opcode minus minimum - 'u1': read one unsigned byte - 'u4': read four bytes, treat as an unsigned number - 's4': read four bytes, treat as a signed number - 'slen': read (opcode - minimum) bytes, treat as signed - 'slen1': read (opcode - minimum + 1) bytes, treat as signed - 'ulen1': read (opcode - minimum + 1) bytes, treat as unsigned - 'olen1': read (opcode - minimum + 1) bytes, treat as unsigned if under four bytes, signed if four bytes c>^^TVs/sH n[UPM snm[T5UUUU4Sj5nTcUT T'U$[TTS-5HnT UbeUT U'M U$s snf)Nc >TbURT:wa [S5eT"U/TVs/sH o""XT- 5PM snQ76$s snf)Nzstate precondition failed)state ValueError)rbytefget_argsmethodminrps rwrapper,_dispatch..decorate..wrappersK TZZ5%8 !<==$GX!FX!Ds("3X!FG G!FsA rW) _arg_mappingrrange) ruxrwirtargsmaxrvrptables ` @rdecorate_dispatch..decorates-12TLOT2 v H  H ; E#J 3A&Qx'''"a'3sA$rF)rrvr~rpr}rs````` r _dispatchrs@ Orc"\rSrSrSrS/S-r\"\\5rSrSr Sr Sr S r S r S rSgS jr\"S S\R"S9S5r\"SS\R"SS9S5r\"S\R"SS9S5r\"SS\R"SS9S5rSr\"S\R"SS9S5rS r\"S!5S"5r\"S#\R4S$S9S%5r\"S&\R"S'9S(5r\"S)\R"S'9S*5r\"S+\R"S'9S,5r\"S-S.\R"S/S9S05r\"S1S2\R"S3S9S45r \"S5S6\R"S3S9S75r!\"S8S9\R"S/S9S:5r"\"S;S<\R"S3S9S=5r#\"S>S?\R"S3S9S@5r$\"SASB\R"S9SC5r%\"SDSE\R"SS9SF5r&\"SGSHSISJ9SK5r'\"SLSMSNSJ9SO5r(SPr)\"SQ\RTSRS9SS5r+\"ST\R4S'9SU5r,\"SVSWSX9SY5r-\"SZSWSX9S[5r.\"S\SWSX9S]5r/\"S^SWSX9S_5r0\"S`SWSX9Sa5r1\"SbSWSX9Sc5r2\"Sd5Se5r3Sfr4g)hDvia! A reader for a dvi ("device-independent") file, as produced by TeX. The current implementation can only iterate through pages in order, and does not even attempt to verify the postamble. This class can be used as a context manager to close the underlying file upon exit. Pages can be read via iteration. Here is an overly simple way to extract text without trying to detect whitespace:: >>> with matplotlib.dviread.Dvi('input.dvi', 72) as dvi: ... for page in dvi: ... print(''.join(chr(t.glyph) for t in page.text)) Nc[RSU5 [US5UlX l0Ul[ RUlSUl g)z Read the data from the file named *filename* and convert TeX's internal units to units of *dpi* per inch. *dpi* only sets the units and does not limit the resolution. Use None to return TeX's internal units. zDvi: %srbN) _logdebugopenfiledpifonts _dvistateprerp _missing_font)rfilenamers r__init__ Dvi.__init__s? 9h'4(  ]] !rcU$)z+Context manager enter method, does nothing.rFrs r __enter__ Dvi.__enter__s rc$UR5 g)zH Context manager exit method, closes the underlying file if it is open. N)close)retypeevalueetraces r__exit__ Dvi.__exit__s  rc## UR5(a*UR5v UR5(aM)gg7f)a Iterate through the pages of the file. Yields ------ Page Details of all the text and box objects on the page. The Page tuple contains lists of Text and Box tuples and the page dimensions, and the Text and Box tuples contain coordinates transformed into a standard Cartesian coordinate system at the dpi value given when initializing. The coordinates are floating point numbers, but otherwise precision is not lost and coordinate values are not clipped to integers. N)_read_outputrs r__iter__ Dvi.__iter__s+ jjll,,. jjlls =AAcpURR(dURR5 gg)z(Close the underlying file if it is open.N)rclosedrrs rr Dvi.closes"yy IIOO  rc$[R=p[R*=p4[R*nURUR-Hyn[ U[ 5(aUupxpSn OUupxpn U R U 5up[X5n[X(U - 5n[X7U -5n[XHU -5n[XX5nM{ URbURnSUl UR(dUR(d [//SSSS9$URc'[URURX1- XR- XE- S9$URS- nXE- U-nURVVVV V s/sH%upxnp[Xq- U-XH- U-U- UXU-5PM' nn nnnn URVVV V s/sH%upxp[ Xq- U-XH- U-U- X-X-5PM' nn nnn [UUX1- U-XR- U-US9$s sn n nnnfs sn n nnf)zS Output the text and boxes belonging to the most recent page. page = dvi._output() rNtextboxeswidthheightdescentgzGRA) npinfrr isinstancer_height_depth_ofrvr~ _baseline_vrrr)rminxminymaxxmaxy maxy_pureeltr{yhwergdrrsrrs rr Dvi._outputs ffvvgVVG 99tzz)C#s## a#& dq,,Q/t>!$Q'D LL t *!!((5577<<%..Dw!!*R.1 2!#  (GD'2671<"2!+#'66 s{zzY000 )rc^[RURRU5SUS9$)zg Read and return a big-endian integer *nbytes* long. Signedness is determined by the *signed* keyword. bigrX)int from_bytesrr)rnbytesrYs rr[ Dvi._read_argzs& ~~diinnV4eF~KKrr)rvr~rpc URU5 [URUR[R 5(agU=R URURRU5- slgr_put_char_realrrrsr _ExceptionInfor _width_ofrchars r_set_char_immediateDvi._set_char_immediateY D! djj(%*>*> ? ?  $**TVV$..t44r)rl)rvr~rpr}c URU5 [URUR[R 5(agU=R URURRU5- slgrrrs r _set_char Dvi._set_charrr)rhrh)rpr}cPURX5 U=RU- slgr)_put_rule_realrrabs r _set_rule Dvi._set_rules A! ! rc&URU5 gr)rrs r _put_char Dvi._put_chars D!rc URURn[U[R5(aX lgUR cKURR[URURX!URU555 gURnUR URHupEpgn[[X6R5UR UR"UR S9n URR[UR[XC5-UR[XS5-XU RU555 M UR$R'UR UR$VVV V s/sHRupEp[)UR[XC5-UR[XS5-[X5[X55PMT sn n nn5 gs sn n nnf)Nscalemetricsr+vf)rrsrr rr_vfrrrrrr_scaleDviFont_mul1220_metricsr+rextendr) rrrrr{rrsrrnewfrrs rrDvi._put_char_realszz$&&! dE00 1 1!%  XX  II  T$&&$&&$"&.."68 9KKE!%$!4!4 aAXeXX%>'(zz199P   dffx/A&A&*ffx/A&A&*t~~a/@"BC"5 JJ  26$1E1EG2F:1 #466HQ,>#>#'66HQ,>#>#+A#5x7I K2FG HGsAG>c&URX5 gr)rrs r _put_rule Dvi._put_rules A!rcUS:aBUS:a;URR[URURX55 gggNr)rrrrrrs rrDvi._put_rule_reals9 q5QU JJ  c$&&$&&!7 85rcgrrFr_s r_nopDvi._nops r) rhrhrhrhrhrhrhrhrhrhrhc [RUlS=Ul=Ul=Ul=Ul=UlUl/Ul /Ul /Ul gr) rinpagerprrrr{rzrrr) rc0c1c2c3c4c5c6c7c8c9ps r_bopDvi._bopsN%% >????$&?46?DFTV   rr)rpcJ[RUlU?U?U?U?U?U?U? gr) routerrprrrr{rrrr s r_eopDvi._eops*__ FDFDFDFDFDFDJrcURRURURURUR UR UR45 gr)rrrrrr{rrr s rr Dvi._pushs9 466466466466466466JKrcURR5uUlUlUlUlUlUlgr)rrrrrr{rrr s rrDvi._pops+9=9I6r)rjc.U=RU- slgr)r)rrs r_right Dvi._right ! r)ricTUbXlU=RUR- slgr)rr)rnew_ws r_right_w Dvi._right_w  F $&&rcTUbXlU=RUR- slgr)r{r)rnew_xs r_right_x Dvi._right_xr7rc.U=RU- slgr)r)rrs rr Dvi._downr0rcTUbXlU=RUR- slgr)rr)rnew_ys r_down_y Dvi._down_yr7rcTUbXlU=RUR- slgr)rr)rnew_zs r_down_z Dvi._down_zr7rcXlgrrs)rks r_fnt_num_immediateDvi._fnt_num_immediatesrcXlgrrQ)rnew_fs r_fnt_num Dvi._fnt_numsr)rk)rvr~r}c URRU5n[RSSR UVs/sH#nSUs=::aS:aO O [ U5OSU-PM% sn55 gs snf)Nz!Dvi._xxx: encountered special: %s rz<%02x>)rrrrjoinr9)rdatalenspecialchs r_xxxDvi._xxxsf))..) / GG&(&!#b3SWHrMA&( ) *(s*A1)rlrgrgrgrfrfc*URXX4XV5 gr) _fnt_def_real)rrRcsrrls r_fnt_def Dvi._fnt_defs 1q,rcURRXV-5nXv*SnURS5(a)US:Xa#[R X75UR U'gUR S5n[U5n US:wa-U RS:waX)R:wa[SU35e[!U5n [X9X{S 9UR U'g![ayn URS5(a-URS5(aUS:XaU RS5 [RRU 5UR U'Sn A gSn A ff=f![a Sn Nf=f) N[iFauLascii[;rzeThis dvi file was likely generated with a too-old version of luaotfload; luaotfload 3.23 is required.ztfm checksum mismatch: r)rr startswithr from_luatexrdecode_tfmfileFileNotFoundErrorr8add_noter rfrom_exceptionchecksumrq_vffile) rrRrjrkrrrlnfontnametfmexcrs rriDvi._fnt_def_realsK IINN15 !RS6   t $ $j$//5DJJqM ??7+ 8$C 6clla'A,=6qc:; ; "B aaG 1 %! ""3''H,=,=c,B,BqAv JK"00??DDJJqM   ! B s+4 C3 E E A/EE E+*E+)rfrgrgrgrfcURRU5 US;a[SU35eUS:wdUS:wa [S5eUS:wa [S5e[RUlg)N)zUnknown dvi format ii;zNonstandard units in dvi filez%Nonstandard magnification in dvi file)rrrqrr"rp)rr|numdenmagrRs r_preDvi._pre!sh q F?21#67 7 (?c\1<= = $;DE E__ rc.[RUlgr)rrrpr s r_post Dvi._post3s(( rrFr}c[err5rs r _post_postDvi._post_post9!!rc[errrs r_begin_reflectDvi._begin_reflect=rrc[errrs r _end_reflectDvi._end_reflectArrcZURSSS9nURSSS9nURSSS9nURSSS9nURRU5nURSSS9n0nUS-(a,[S5Vs/sHoRSSS9PM snUS'US-(aURSS S9S - US 'US -(aURSS S9S - US 'US-(aURSS S9S - US'[R X%Xg5UR U'gs snf)Nr^FrXrrWirgbaiTri slanti@embolden)r[rrrzr from_xetexr) rrRrkflagsrlr}r|r&r s r_define_native_fontDvi._define_native_fontEs* NN1UN + NN1UN +q/ NN1UN + IINN1  NN1UN + 6>HMaQ1~~a~>QGFO 6> $q > FGH  6>#~~a~=EGG  6>"&..4."@5"HGJ **1< 1 RsD(c FURSSS9nURSSS9n[SU-5Vs/sHo0RSSS9PM nn[U5Vs/sHo0RSSS9PM nnURURn[U5HgnURR [ URUSU--URUSU-S--XeUURXW555 Mi U=RU- slgs snfs snf)Nr^FrXrTrW) r[rzrrsrrrrrr)rrrRr xyrrr|s r _set_glyphsDvi._set_glyphsXs NN1UN + NN1UN +6;AEl ClnnQtn,l C6;Ah ?h^^Ae^ ,h ?zz$&&!qA II  T$&&2a!e9"4dffr!a%!)}6L"&!dnnQT.BD E !  D ?s DDc URSSS9nURRSU-5nURSSS9nURSSS9n[SU-5Vs/sHoPRSSS9PM nn[U5Vs/sHoPRSSS9PM nnURUR n[U5Hgn UR R[URUSU --URUSU -S--XU URXy555 Mi U=RU- sl gs snfs snf)NrFrXr^TrW) r[rrrzrrsrrrrrr) rrltrrRr rrrr|s r_set_text_and_glyphsDvi._set_text_and_glyphsds) NN1UN + IINN1q5 ! NN1UN + NN1UN +6;AEl ClnnQtn,l C6;Ah ?h^^Ae^ ,h ?zz$&&!qA II  T$&&2a!e9"4dffr!a%!)}6L"&!dnnQT.BD E !  D ?s EE c[S5e)Nzunknown command: byte 255)rq)rres r _malformedDvi._malformedrs455r)rrrrrsrrrrrprrrr{rr)F)5rGrHrIrJrKrrrrrrrrrrr[rrrrrrrrrrr"rr#rrr.r5r<rrFrLrSrYrdrmrirrrrrrrrrrrPrFrrrrs fslG 7+I " !& +@Z-^L1#Y%5%56575 3Cy'7'7jI5J5 s)**>?3Cy'7'7jI"J"H(s)**>"?"9s^  s)// ;<s)**+G,Gs)**+L,Ls)**+J,J3Cy'7'7jIJ3Cy'7'7iHI 3Cy'7'7iHI 3Cy'7'7jIJ3Cy'7'7iHI 3Cy'7'7iHI 3Cy'7'7893Cy'7'7jIJ3Cj1*2*3C&MN-O-H@s)--.LM%N%"s)//*)+) s""s""s""s==$s  s  s^66rrc\rSrSrSrSr\S5r\S5r\ "S5r \ R"S5"\ "S55r \ S 5r\ S 5rS rS rS rSrSrSrSr\S5r\S5rSrSrg)riwa1 Encapsulation of a font that a DVI file can refer to. This class holds a font's texname and size, supports comparison, and knows the widths of glyphs in the same units as the AFM file. There are also internal attributes (for use by dviread.py) that are *not* used for comparison. The size is in Adobe points (converted from TeX points). Parameters ---------- scale : float Factor by which the font is scaled from its natural size. metrics : Tfm | TtfMetrics TeX font metrics for this font texname : bytes Name of the font as used internally in the DVI file, as an ASCII bytestring. This is usually very different from any external font names; `PsfontsMap` can be used to find the external name of the font. vf : Vf A TeX "virtual font" file, or None if this font is not virtual. Attributes ---------- texname : bytes fname : str Compatibility shim so that DviFont can be used with ``_backend_pdf_ps.CharacterTracker``; not a real filename. size : float Size of the font in Adobe points, converted from the slightly smaller TeX points. c[R"[US9 XlX lX0lX@lSUlSUlg)N)r+) r check_isinstancebytesrrr+r_path _encoding)rrrr+rs rrDviFont.__init__s4 eW5    rcxUSSRS5up4nURS5(aU(a USSS;d[SU35e[RS:XaUR S5O[R "U5nSn0nUSS(avUSSR S 5RS 5HOn U RS S5upU S :XaU nM!U S ;a[U 5S- X'M9[RSU 5 MQ [U5n U"XUSS9n [U5U l X}lXlU $)NrW]rp)r:zInvalid modern font name: ntutf8rrqrs=r)rrrrz#Ignoring invalid key-value pair: %rr) rpartitionrtrqosr6rvfsdecodesplitrrwarning TtfMetricsr rr4r&)clsrr+path_bseprestr@r4r&kvkeyvalrrs rruDviFont.from_luatexs$#ABK2248T""4((ST"1X5L9'CD D(*4v}}V$R[[=P 812hoog.44S988C+'>!G;;#&s8e#3GLLL!FK:T"57t4$Z    rc[RS:XaURS5O[R"U5n[ U5nU"XSU-S-SS9n[ U5UlX7lXGlU$)Nrrrprr) rr6rvrrr rr4r&)rrr+r4r&r@rrs rrDviFont.from_xetexsb*,Dw~~f%bkk'>RT"54'>D#8TB$Z    rc URS-$)Ng]e>)rrs rr!DviFont.s0F!Gr3.11c[[URRSS9S-5Vs/sH/nSURRR US5-S- PM1 sn$s snf)Nr)defaultrWrr)rzr~_tfmrgetrs rr!rs]#diioor:Q>?)rrGr+rs r__repr__DviFont.__repr__s&4:&&'r$,,q99rcURRU5nUc![RSXR5 g[ UR UR5$)zWidth of char in dvi units.z No width for char %d in font %s.r)r get_metricsrrr+r tex_widthr)rrrs rrDviFont._width_ofsH--++D1 ? JJ94 N))4;;77rclURRU5nUc$[RSXR5 SS/$[ UR UR5[ URUR5/n[R"SUR5(a US:XaSUS'U$)z&Height and depth of char in dvi units.z!No metrics for char %d in font %srs ^cmsy\d+$r) rrrrr+r tex_heightr tex_depthrematch)rrrhds rrDviFont._height_depth_ofs--++D1 ? JJ:D,, Oq6M W'' 5 W&& 4  88M4<< 0 0TQYBrF rcURc[[S55nXRnURcM[ SR URRS5URRS555e[UR5UlUR$UR$![an[URRS5S35 [[URRS5S355UlSnAUR$![a USef=fSnAff=f)Nr(zINo usable font file found for {} ({}); the font may lack a Type-1 versionrqz.mfz.600pk) rr)r*r+rrqformatpsnamervr LookupErrorrx)rfontmappsfontrs rr DviFont.resolve_paths0 ::  |!<=G 3 .??*$&J&,fV]]-A-A'-J-3^^-B-B7-K'MNN"&//2 zztzz BB!T\\%8%8%A$B#"FG"&m<<..w78?'A"BDJJzz)(4'( Bs)B== E 'D4/5E4EEE cgrrFrs rr4DviFont.subfontrrcUR5RS5(a0$[[S55URR $)Nz*.600pkr()r rr)r*r+r&rs rr&DviFont.effectss@     $ $Y / /I- 56t||DLLLrcURRS5(aU$URc[R"UR 55n[ [S55URnUR(a;[UR5Vs/sHnURU5PM snUlOUR5UlURU$s snf)z+Convert dvi glyph indices to FreeType ones.rpr() r+rtrr r;r r)r*r,r-get_name_index_get_type1_encoding_vector)ridxrArr6s rrDviFont._index_dvi_to_freetype"s << " "4 ( (J >> !(():):)<=D l ;[TU]US5 SUl0UlUR 5 UR 5 g!UR 5 f=fr)superr _first_font_charsrr)rr __class__s rr Vf.__init__SsB 1% #D DK JJL JJLDJJLs AAc URU$r)r)rcodes r __getitem__Vf.__getitem__\s{{4  rc*S=pS=p4URRS5SnUR[RLaURR 5S- nXb:XaUR X5 S=n=pOFXb:a [S5eUS;dUS:a[SUS35e[RU"X5 MUS :aLUnURS5nURS 5nURU5n[RUlGO~US :XaFURS 5nURS 5nURS 5nURU5 GO2SUs=::aS ::aO OURUS - US :H5nURS 5nURS 5n URS 5n URS5n URS5n URXxXX5 URcXpl OUS :XasURS5n URS5nURRU5nURS 5nURS 5nURXUU5 OUS:Xag[SU35eGM)rNrWrz!Packet length mismatch in vf file)rrrfzInappropriate opcode z in vf filer\rdr^rgrrzUnknown vf opcode )rrrprrtell_finalize_packetrqrrr[ _init_packetrirr)r packet_char packet_ends packet_len packet_widthrrbyte_atrRrjrkrrrlr|r{csdss rrVf._read_s[ %)( $(( 99>>!$Q'DzzY---))..*1,)))+D>BBJB|*$%HIIz)TS[(+@k)RSSKK%d1cz! "nnQ/ #~~a0 "//5 &-- !^^A. "nnQ/ #~~a0 !!*-##NN4#:ts{;NN1%NN1%NN1%NN1%NN1%""1q4##+'($NN1%NN1%IINN1%^^A&^^A& !B' #5dV!<==crc<UR[R:wa [S5eS=Ul=Ul=Ul=Ul=UlUl /Ul /Ul /Ul URUlSUlUR R#5U-$)NzMisplaced packet in vf filer)rprr"rqrrrr{rrrrrrrsrrr!)rpls rr#Vf._init_packets :: (:; ;>????$&?46?DFTV   !!!yy~~"$$rcUR(d.[URURUSSS9URU'[ R Ulg)Nr)rrrrrrr"rp)rr$r's rr"Vf._finalize_packets?!!'+YYdjj T(+DKK $__ rcUR[RLa [S5eUS:wa[SU35e[ U5(a[ R SU5 [RUlg)Nz pre command in middle of vf filezUnknown vf format zvf file comment: %s)rprrrqrrrr")rr|r{r)r*s rrVf._pres[ ::Y]] *?@ @ 81!56 6 q66 JJ,a 0__ r)rrrrrsrrrprrrr{rr) rGrHrIrJrKrrrr#r"rrP __classcell__)rs@rrr;s,.!8>t %%%%rrcX-S- $)z1Multiply two numbers in 12.20 fixed point format.rrF)num1num2s rrrs I" rT)frozenkw_onlyc8\rSrSr%Sr\\S'\\S'\\S'Srg) TexMetricsiaq Metrics of a glyph, with TeX semantics. TeX metrics have different semantics from FreeType metrics: tex_width corresponds to FreeType's ``advance`` (i.e., including whitespace padding); tex_height to ``bearingY`` (how much the glyph extends over the baseline); tex_depth to ``height - bearingY`` (how much the glyph extends under the baseline, as a positive number). rrrrFN)rGrHrIrJrKr__annotations__rPrFrrr;r;sNONrr;c\rSrSrSrSrSr\R"SSS9"\ "S55r \R"SSS9"\ "S 55r \R"SSS9"\ "S 55r S r g ) Tfmia A TeX Font Metric file. This implementation covers only the bare minimum needed by the Dvi class. Parameters ---------- filename : str or path-like Attributes ---------- checksum : int Used for verifying against the dvi file. design_size : int Design size of the font (in 12.20 TeX points); unused because it is overridden by the scale factor specified in the dvi file. c [RSU5 [US5nURS5n[R "SUSS5upEpgp[RSXEXgX5 URSU-5n [R "S U SS 5uUlUlURSXe- S --5n [R "S US 3URSU-55n [R "S US 3URSU-55n [R "S U S 3URSU -55nSSS5 0Ul[[WWS -55H@unnW SU-nU SU-S -n[W UW US- WUS-S9URU'MB g!,(df  Nr=f)Nzopening tfm file %srz!6Hrz(lh=%d, bc=%d, ec=%d, nw=%d, nh=%d, nd=%dr^z!2IrW!r|rrr) rrrrstructunpackr{ design_size_glyph_metrics enumeraterzr;)rrrheader1lhbcecnwnhndheader2 char_inforheightsdepthsrrbyte0byte1s rr Tfm.__init__s ((3 (D !TiimG%+]]5'!B-%H "BBB JJArr /ii"oG.4mmE72A;.O +DM4+ !RU1W+.I]]Qrd!9dii"o>Fmmat1Ityy2?G]]Qrd!9dii"o>F"!"5RT?3ICae$EaeAg&E(2 -"5A:. -)D   %4" !s D#F22 Gc8URRU5$)z4Return a glyph's TexMetrics, or None if unavailable.)rIr)rrs rrTfm.get_metricss""&&s++rrr) alternativecdURVVs0sHupXR_M snn$s snnfr)rIrrrjms rr! Tfm.&$:M:MN:M$!q++~:MNN,cdURVVs0sHupXR_M snn$s snnfr)rIrr]s rr!r_s&4;N;NO;N41q,,;NOOracdURVVs0sHupXR_M snn$s snnfr)rIrr]s rr!r_r`ra)rIr{rHN)rGrHrIrJrKrrr rrLrrdepthrPrFrrr>r>sp$0, OOF >NO QE __V ?OPRF OOF >NO QErr>c \rSrSrSrSrSrg)ric:[R"U5Ulgr)r r;_face)rrs rrTtfMetrics.__init__s!**84 rcHURRnURRU[R5n[ [ URU- S-5[ URU- S-5[ URUR- U- S-5S9$)NrE) rg units_per_EM load_glyphr NO_SCALEr;round horiAdvance horiBearingYr)rrupemrs rrTtfMetrics.get_metricsszz&& JJ ! !#y'9'9 :AMMD0589Q^^d2U:;QXX6$>FG  r)rgN)rGrHrIrJrrrPrFrrrrs 5 rrPsFontz(texname psname effects encoding filenamec8\rSrSrSrSr\S5rSrSr Sr g) r)ia A psfonts.map formatted file, mapping TeX fonts to PS fonts. Parameters ---------- filename : str or path-like Notes ----- For historical reasons, TeX knows many Type-1 fonts by different names than the outside world. (For one thing, the names have to fit in eight characters.) Also, TeX's native fonts are not Type-1 but Metafont, which is nontrivial to convert to PostScript except as a bitmap. While high-quality conversions to Type-1 format exist and are shipped with modern TeX distributions, we need to know which Type-1 fonts are the counterparts of which native fonts. For these reasons a mapping is needed from internal font names to font file names. A texmf tree typically includes mapping files called e.g. :file:`psfonts.map`, :file:`pdftex.map`, or :file:`dvipdfm.map`. The file :file:`psfonts.map` is used by :program:`dvips`, :file:`pdftex.map` by :program:`pdfTeX`, and :file:`dvipdfm.map` by :program:`dvipdfm`. :file:`psfonts.map` might avoid embedding the 35 PostScript fonts (i.e., have no filename for them, as in the Times-Bold example above), while the pdf-related files perhaps only avoid the "Base 14" pdf fonts. But the user may have configured these files differently. Examples -------- >>> map = PsfontsMap(find_tex_file('pdftex.map')) >>> entry = map[b'ptmbo8r'] >>> entry.texname b'ptmbo8r' >>> entry.psname b'Times-Bold' >>> entry.encoding '/usr/local/texlive/2008/texmf-dist/fonts/enc/dvips/base/8r.enc' >>> entry.effects {'slant': 0.16700000000000001} >>> entry.filename ) _filename _unparsed_parsedc`[RU5n[R"U5Ul[ US5n0UlUHCnURSS5SnUR RU/5RU5 ME SSS5 0Ul U$!,(df  N=f)Nr rWr) object__new__rrrurrvr setdefaultrrw)rrrrlinetfmnames rr{PsfontsMap.__new__Ls~~c"X. (D !TDN**T1-a0))'26==dC"   " !s AB B-c Z[U[5(deXR;a:URRU5HnUR U5(dM O UR U$![ a/ [SUR<SURS5<S35Sef=f)Nz The font map z5 is missing a PostScript font associated to TeX font rqzo; this problem can often be solved by installing a suitable PostScript font package in your TeX package manager) rrrvr_parse_and_cache_linerwKeyErrorrrurv)rr+r}s rrPsfontsMap.__getitem__\s'5)))) nn $**73--d334 7<<( ( 712**1..*A)DE+,-37  7 7s "A119B*c U(aURS5(agS=n=n=n=pVS=n=p[R"SU5n U Hn U R5upU (aU RS5(aU SSnM9U RS5(aU SSnMVU RS5(aXU S S=(d, [ [ S[ U 5R555nUR S 5(aUnMUnS nMUcU nMUcU nMMU (dMU nM 0nU(a`[UR55nUHAnUS :Xa[[ U55US 'M"US:XdM*[[ U55US'MC Ub2UR S5(aS n OUR S5(dS nOUbS nU (a U(aUcgU(d S U;dSU;ag[URS S55S :ag[URSS55S:agUcUnUb [U5nUb [U5n[X#UXVS9URU'g )a Parse a line in the font mapping file. The format is (partially) documented at http://mirrors.ctan.org/systems/doc/pdftex/manual/pdftex-a.pdf https://tug.org/texinfohtml/dvips.html#psfonts_002emap Each line can have the following fields: - tfmname (first, only required field), - psname (defaults to tfmname, must come immediately after tfmname if present), - fontflags (integer, must come immediately after psname if present, ignored by us), - special (SlantFont and ExtendFont, only field that is double-quoted), - fontfile, encodingfile (optional, prefixed by <, <<, or <[; << always precedes a font, <[ always precedes an encoding, < can precede either but then an encoding file must have extension .enc; < and << also request different font subsetting behaviors but we ignore that; < can be separated from the filename by whitespace). special, fontfile, and encodingfile can appear in any order. )ry%*;#NFs"([^"]*)(?:"|$)|(\S+)s<E$||~ F&&u--'|H((//#+AB_parse_enc..s 2ED??3  EsNzFailed to parse z as Postscript encoding) rsubr read_textsearchgrouprallrq)r@ no_commentsarrayr}liness rr-r-s&&DJ$8$8'$8$JKK IIo{ 3 9 9! 'N#O::   rcURR5bUR5UlURRR [ R "U5S-5 URRR5 URRR5R5nUS:XaS$[ R"U5$)N snil) rpollrrwriterfsencodeflushrreadlinerstripr)rrouts rr_LuatexKpsewhich.searchs ::??  ()DJ r{{84u<=  jj((*113f}t:"++c*::r)rN) rGrHrIrJrr{rrrPrFrrrrs    ;rrc[U[5(aURSSS9n[5nU(aUR U5nO[RS:Xa0[RESS0ESS.nO)0[RE[R"5SS .nUS R[[[R "5S 55S 9 ["R$"S SU/[&40UD6R)S5nU(aU$[ SU<S35e![[ 4a SnGNf=f![[ [*4a SnNKf=f)a Find a file in the texmf tree using kpathsea_. The kpathsea library, provided by most existing TeX distributions, both on Unix-like systems and on Windows (MikTeX), is invoked via a long-lived luatex process if luatex is installed, or via kpsewhich otherwise. .. _kpathsea: https://www.tug.org/kpathsea/ Parameters ---------- filename : str or path-like Raises ------ FileNotFoundError If the file is not found. zutf-8replace)errorsNwin32command_line_encoding)rr,surrogateescape)rr,rrr)r kpsewhichz -mktex=pk z:Matplotlib's TeX implementation searched for a file named z* in your texmf tree, but could not find it)rrrvrrxOSErrorrsysplatformrrgetfilesystemencodingupdaterr rrr _check_and_log_subprocessrr RuntimeError)rlkr@kwargss rr*r*s[.(E""??79?=   yy" <<7 "N M,CWM")+F, ^"%";";"= 13F u tC$4$4$6 FG  I 22k84d>DfTl    HlD FG G; w ' ."7L9 D s# D!.D:!D76D7:EEc(U"[X!-55$r)r*)rsuffixr+s r _fontfiler:s }W-. //rz.tfmz.vf__main__)ArgumentParserrrr3)nargsrrz-dz--debug store_true)action)levelc`[SR[SRU555 g)N z{:>11})printr`maprrs r _print_fieldsrPs chhs8??D123rz=== NEW PAGE === (w: z, h: z, d: )z--- GLYPHS ---cUR$r)r)rs rr!r!Xsrrrzfont: z at zscale: rjr{rrr9rz --- BOXES ---r)NN)re)`rK dataclassesenumloggingrrrFrr collectionsr functoolsrrrrrpathlibr fontTools.aglr=numpyr matplotlibrr r r matplotlib.ft2fontr getLoggerrGrEnumrrrrdictryrrrrr dataclassr;r>rrsr)r-rr*rrwr| itertoolsargparserparser add_argumentr parse_argsr}r basicConfigDEBUGrrrrSpagerrrrgroupbyrrrr6r+rvr font_namerrr rr{rrrDrboxrFrrrs&   "GG00(", IIj"E F &;<*+G':f4 5G'^ 887 P B C K# */dY6Y6x A#A#Hw%w%v  dD1  2 4Q4Qn  * HH Imm`K0;;2 :G :Gz 0 0 9c6 * )R ' z'  F  # SudC i =    D zz'--04 T]]DHH %D  E$++eDLL>L M " #(00GGtOT\\008"$++dll";dmmS11F9+T$2C2C2E1FGHF9+./ g 5678c3<!D!$&&$&&$**"&":":"