h^ DSrSSKJr SSKrSSKJrJrJr SSKrSSK r SSK J r SSK r SSK r SSKrSSKrSSKrSSKJrJr \R*"\5r\R0"SS5r\"S S 5r\"S S 5r"S S\"SS55r\"SSSSSSSSS9rSJSjr"SS5r "SS5r!"SS\ 5r"S r#"S!S"5r$\"S#S$5r%"S%S&5r&S'r'"S(S)5r(\S*5r)\S+5r*\"\*\$S,5r+\"\*\"S-5r,\S.:XGaSS/K-J.r. SSK/r/\."5r0\0RcS05 \0RcS1S2\2SS39 \0Rg5r4\ "\4Rj\4Rl5r7\&"\)"S455r8\7GHur9\:"S5\9RvS6\9RxS7\9RzS835 \/R|"\9R~S95Hur@rA\:"S:\@RRS;5<S<\@RS=- 35 \:"S>S?S@SASBSCSDSE9 \AHmr?\:"\?R\?R\?R\H"\?R5R5(a\H"\?R5OSF\?RvSDSE9 Mo M \9R(dGM$\:"S>S?SGSBSHSISDSE9 \9RH5rK\:"\KR\KR\KRx\KRvSDSE9 M7 GMx SSS5 gg!,(df  g=f)KaC A module for reading dvi files output by TeX. Several limitations make this not (currently) useful as a general-purpose dvi preprocessor, but it is currently used by the pdf backend for processing usetex text. Interface:: with Dvi(filename, 72) as dvi: # iterate over pages: for page in dvi: w, h, d = page.width, page.height, page.descent for x, y, font, glyph, width in page.text: fontname = font.texname pointsize = font.size ... for x, y, height, width in page.boxes: ... ) namedtupleN) lru_cachepartialwraps)Path)_apicbookDviStatez!pre outer inpage post_post finalePageztext boxes height width descentBoxzx y height widthc^\rSrSrSrSr\S5r\S5r\S5r \S5r Sr g ) TextAa A glyph in the dvi file. The *x* and *y* attributes directly position the glyph. The *font*, *glyph*, and *width* attributes are kept public for back-compatibility, but users wanting to draw the glyph themselves are encouraged to instead load the font specified by `font_path` at `font_size`, warp it with the effects specified by `font_effects`, and load the glyph specified by `glyph_name_or_index`. cX[[S55URR$)N pdftex.map) PsfontsMap find_tex_filefonttexnameselfs D/var/www/html/env/lib/python3.13/site-packages/matplotlib/dviread.py_get_pdftexmap_entryText._get_pdftexmap_entryMs!- 56tyy7H7HIIcUR5nURcM[SRURR S5UR R S555e[UR5$)z/The `~pathlib.Path` to the font for this glyph.zINo usable font file found for {} ({}); the font may lack a Type-1 versionascii)rfilename ValueErrorformatpsnamedecoderr)rpsfonts r font_pathText.font_pathPsp**, ?? "B$fV]]%9%9'%B%+^^%:%:7%CEF FFOO$$rc.URR$)zThe font size.)rsizers r font_sizeText.font_size[syy~~rc6UR5R$)z The "font effects" dict for this glyph. This dict contains the values for this glyph of SlantFont and ExtendFont (if any), read off :file:`pdftex.map`. )reffectsrs r font_effectsText.font_effects`s((*222rcUR5nURb"[UR5UR$UR$)a< Either the glyph name or the native charmap glyph index. If :file:`pdftex.map` specifies an encoding for this glyph's font, that is a mapping of glyph indices to Adobe glyph names; use it to convert dvi indices 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, the indices directly map to the font's "native" charmap; glyphs should directly load using FT_Load_Char/load_char after selecting the native charmap. )rencoding _parse_encglyph)rentrys rglyph_name_or_indexText.glyph_name_or_indexjsD))+>>-5>>*4::6 ?37:: ?rN) __name__ __module__ __qualname____firstlineno____doc__rpropertyr$r(r,r3__static_attributes__r5rrrrAs] J%%33??rrzx y font glyph widthcU$Nr5dvideltas rrBs5rc"URSSS9$NFsigned _read_argr?s rrBrB#--%-8rc"URSSS9$)NFrFrHr?s rrBrBrJrc"URSSS9$)NrLTrFrHr?s rrBrBs#--$-7rc4U(aURUSS9$S$)NTrFrHr?s rrBrBsCMM%M=PDPrc(URUS-SS9$)NrETrFrHr?s rrBrBsS]]519T]Brc(URUS-SS9$rDrHr?s rrBrBsS]]519U]Crc.URUS-US:HS9$)NrErFrHr?s rrBrBsS]]519eqj]Jr)rawu1u4s4slenslen1ulen1olen1c$^^^^^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)stater)rbytefget_argsmethodminr^s rwrapper,_dispatch..decorate..wrappersK TZZ5%8 !<==$GX!FX!Ds("3X!FG G!FsA rE) _arg_mappingrrange) rbxrdiraargsmaxrcr^tables ` @rdecorate_dispatch..decorates-12TLOT2 v H  H ; E#J 3A&Qx'''"a'3sA$r5)rlrcrkr^rjrms````` r _dispatchros@ Orc\rSrSrSrS/S-r\"\\5rSrSr Sr Sr S r S r S rS]S 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,\"SV5SW5r-\"SXSYSZ9S[5r.S\r/g)^Dvia! 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 _dvistateprer^ _missing_font)rrrzs r__init__ Dvi.__init__s? 9h'4(  ]] !rcU$)z+Context manager enter method, does nothing.r5rs r __enter__ Dvi.__enter__s rc$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)ryclosedrrs 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_ofrcrk _baseline_vr rzr)rminxminymaxxmaxy maxy_pureeltrhyhwergdrr`rrs rr Dvi._output s 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. bigrF)int from_bytesryr)rnbytesrGs rrI Dvi._read_argis& ~~diinnV4eF~KKrr)rcrkr^c URU5 [URUR[R 5(agU=R URURRU5- slgr>_put_char_realrr{r`r _ExceptionInfor _width_ofrchars r_set_char_immediateDvi._set_char_immediatepY D! djj(%*>*> ? ?  $**TVV$..t44r)rZ)rcrkr^rjc URU5 [URUR[R 5(agU=R URURRU5- slgr>rrs r _set_char Dvi._set_charwrr)rVrV)r^rjcPURX5 U=RU- slgr>)_put_rule_realrrabs r _set_rule Dvi._set_rule~s 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)Nscaletfmrvf)r{r`rr rr~_vfrrrrrr_scaleDviFont_mul2012_tfmrrextendr ) rrrrrhrr`rrnewfrrs rrDvi._put_char_realszz$&&! dE00 1 1!%  XX  II  T$&&$&&$"&.."68 9KKE!%$!4!4 aAXeXX%>#$66199H   dffx/A&A&*ffx/A&A&*t~~a/@"BC"5 JJ  26$1E1EG2F:1 #466HQ,>#>#'66HQ,>#>#+A#5x7I K2FG HGsAG>c&URX5 gr>)rrs r _put_rule Dvi._put_rules A!rcUS:aBUS:a;URR[URURX55 gggNr)rrr rrrs rrDvi._put_rule_reals9 q5QU JJ  c$&&$&&!7 85rcgr>r5r_s r_nopDvi._nops r) rVrVrVrVrVrVrVrVrVrVrVc [RUlS=Ul=Ul=Ul=Ul=UlUl/Ul /Ul /Ul gr) r|inpager^rrrrhrzrrr) rc0c1c2c3c4c5c6c7c8c9ps r_bopDvi._bopsN%% >????$&?46?DFTV   rr)r^cJ[RUlU?U?U?U?U?U?U? gr>) r|outerr^rrrrhrrrrs r_eopDvi._eops*__ FDFDFDFDFDFDJrcURRURURURUR UR UR45 gr>)rrrrrrhrrrs rr Dvi._pushs9 466466466466466466JKrcURR5uUlUlUlUlUlUlgr>)rrrrrrhrrrs rrDvi._pops+9=9I6r)rXc.U=RU- slgr>)r)rrs r_right Dvi._right ! r)rWcTUbXlU=RUR- slgr>)rr)rnew_ws r_right_w Dvi._right_w  F $&&rcTUbXlU=RUR- slgr>)rhr)rnew_xs r_right_x Dvi._right_xr$rc.U=RU- slgr>)r)rrs rr Dvi._downrrcTUbXlU=RUR- slgr>)rr)rnew_ys r_down_y Dvi._down_yr$rcTUbXlU=RUR- slgr>)rr)rnew_zs r_down_z Dvi._down_zr$rcXlgr>r`)rks r_fnt_num_immediateDvi._fnt_num_immediatesrcXlgr>r>)rnew_fs r_fnt_num Dvi._fnt_numsr)rY)rcrkrjc URRU5n[RSSR UVs/sH#nSUs=::aS:aO O [ U5OSU-PM% sn55 gs snf)Nz!Dvi._xxx: encountered special: %s rz<%02x>)ryrrvrwjoinchr)rdatalenspecialchs r_xxxDvi._xxxsf))..) / GG&(&!#b3SWHrMA&( ) *(s*A1)rZrUrUrUrTrTc*URXX4XV5 gr>) _fnt_def_real)rr?csrrls r_fnt_def Dvi._fnt_defs 1q,rcURRXV-5nXv*SRS5n[U5n US:wa-U RS:waX)R:wa[SU35e[U5n [X9X{S9URU'g![a6n [ R RU 5URU'Sn A gSn A ff=f![a Sn Nif=f)Nrrztfm checksum mismatch: r) ryrr"_tfmfileFileNotFoundErrorr rfrom_exceptionr{checksumr_vffiler) rr?rXrYrrrZnfontnamerexcrs rrWDvi._fnt_def_reals IINN15 !RS6==) 8$C 6clla'A,=6qc:; ; "B a!C 1 !  "00??DDJJqM  ! B s) B2 C C,CC C'&C')rTrUrUrUrTcURRU5 US:wa[SU35eUS:wdUS:wa [S5eUS:wa [S5e[RUlg)NzUnknown dvi format ii;zNonstandard units in dvi filez%Nonstandard magnification in dvi file)ryrrr|rr^)rrinumdenmagr?s r_preDvi._presh q 621#67 7 (?c\1<= = $;DE E__ rc.[RUlgr>)r|rr^rs r_post Dvi._posts(( rc[er>)NotImplementedErrorrs r _post_postDvi._post_posts!!r)rcrkc$[SSU-35e)Nzunknown command: byte ry)r)roffsets r _malformedDvi._malformed!s1#,@AAr)rr~rrzr`ryr{rrr^rrrrhrr)F)0r6r7r8r9r:rrrorrrrrrrrIr|rrrrrrrrrrr rrrrr"r)rr3r9r@rFrRr[rWr}rnrrrwr}r<r5rrrqrqs 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-D*s)--.LM%N%"s)//*)+) s^""3C B!Brrqc@\rSrSrSrSrSrSrSrSr Sr S r S r g ) ri&a 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. tfm : Tfm TeX font metrics for this font texname : bytes Name of the font as used internally by TeX and friends, 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 size : float Size of the font in Adobe points, converted from the slightly smaller TeX points. widths : list Widths of glyphs in glyph-space units, typically 1/1000ths of the point size. )rr'widthsrrrc\[R"[US9 XlX lX0lX@lUS-Ul[UR5S-n[U5Vs/sH%nSURRUS5-S- PM' snUl g![a SnNPf=fs snf)N)rg]e>rErrj)rcheck_isinstancebytesrrrrr'rkrrrggetr)rrrrrncharsrs rrDviFont.__init__Ks eW5   34  ^a'F$)=2#04SYY]]433:#02  F 2sB",B) B&%B&c[U5[U5L=(a9 URUR:H=(a URUR:H$r>)typerr'rothers r__eq__DviFont.__eq__YsDT d5k)NLLEMM1N6:ii5::6M Orc.URU5(+$r>)rrs r__ne__DviFont.__ne__]s;;u%%%rcNS[U5RSURS3$)N)rr6rrs r__repr__DviFont.__repr__`s&4:&&'r$,,q99rcURRRUS5nUb[X R5$[ R SXR5 g)zWidth of char in dvi units.Nz No width for char %d in font %s.r)rrrrrrvrwr)rrrs rrDviFont._width_ofcsG ##D$/  E;;/ / 5t\\Jrc/nURRS4URRS44Hrup4URUS5nUc4[R SXAUR 5 URS5 MNUR[XPR55 Mt [R"SUR 5(a US:XaSUS'U$)z&Height and depth of char in dvi units.rdepthNzNo %s for char %d in font %srs ^cmsy\d+$r) rrrrrvrwrrrrrematch)rrresultmetricrvalues rrDviFont._height_depth_ofks"ii..9"iioow79LFJJtT*E} 9t||5 a  hukk:;9 88M4<< 0 0TQYF2J r)rrrr'rrN) r6r7r8r9r: __slots__rrrrrrr<r5rrrr&s/!DGI 2O&:rrcJ^\rSrSrSrU4SjrSrSrSrSr Sr S r U=r $) Vfia A virtual font (\*.vf file) containing subroutines for dvi files. Parameters ---------- filename : str or path-like Notes ----- The virtual font format is a derivative of dvi: http://mirrors.ctan.org/info/knuth/virtual-fonts This class reuses some of the machinery of `Dvi` but replaces the `_read` loop and dispatch mechanism. Examples -------- :: vf = Vf(filename) glyph = vf[code] glyph.text, glyph.boxes, glyph.width c>[TU]US5 SUl0UlUR 5 UR 5 g!UR 5 f=fr)superr _first_font_charsrr)rr __class__s rr Vf.__init__sB 1% #D DK JJL JJLDJJLs AAc URU$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)rNrErz!Packet length mismatch in vf file)rrrTzInappropriate opcode z in vf filerIrRrLrUrgrpzUnknown vf opcode )ryrr^r|rtell_finalize_packetrrqrrI _init_packetrWrrn)r packet_char packet_ends packet_len packet_widthr_byte_atr?rXrYrrrZrirhcsdss rrVf._reads[ %)( $(( 99>>!$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-$)NzMisplaced packet in vf filer)r^r|rrrrrrhrrrrrrr`r~ryr)rpls rrVf._init_packets :: (:; ;>????$&?46?DFTV   !!!yy~~"$$rcUR(d.[URURUSSS9URU'[ R Ulg)Nr)r~r rrrr|rr^)rrrs rrVf._finalize_packets?!!'+YYdjj T(+DKK $__ rcUR[RLa [S5eUS:wa[SU35e[ U5(a[ R SU5 [RUlg)Nz pre command in middle of vf filerrzUnknown vf format zvf file comment: %s)r^r|r}rrrvrwr)rrirhrrs rrnVf._pres[ ::Y]] *?@ @ 81!56 6 q66 JJ,a 0__ r)rrr~rr`rrr^rrrrhrr) r6r7r8r9r:rrrrrrnr< __classcell__)rs@rrrs,.!8>t %%%%rrcX-S- $)z1Multiply two numbers in 20.12 fixed point format.rr5)num1num2s rrrs I" rc"\rSrSrSrSrSrSrg)Tfmia A TeX Font Metric file. This implementation covers only the bare minimum needed by the Dvi class. Parameters ---------- filename : str or path-like Attributes ---------- checksum : int Used for verifying against the dvi file. design_size : int Design size of the font (unknown units) width, height, depth : dict Dimensions of each character, need to be scaled by the factor specified in the dvi file. These are dicts because indexing may not start from 0. )ra design_sizerrrc [RSU5 [US5nURS5n[R "SUSS5upEpgp[RSXEXgX5 URSU-5n [R "S U SS 5uUlUlURSXe- S --5n [R "S US 3URSU-55n [R "S US 3URSU-55n [R "S U S 3URSU -55nSSS5 0Ul0Ul 0Ul [[WWS -55HUunnW SU-nU SU-S -nW UURU'W US- URU'WUS-URU'MW g!,(df  N=f)Nzopening tfm file %sruz!6Hriz(lh=%d, bc=%d, ec=%d, nw=%d, nh=%d, nd=%drLz!2IrE!ri) rvrwrxrstructunpackrarrrr enumeraterg)rrryheader1lhbcecnwnhndheader2 char_inforheightsdepthsidxrbyte0byte1s rr Tfm.__init__s ((3 (D !TiimG%+]]5'!B-%H "BBB JJArr /ii"oG.4mmE72A;.O +DM4+ !RU1W+.I]]Qrd!9dii"o>Fmmat1Ityy2?G]]Qrd!9dii"o>F"   "5RT?3ICae$EaeAg&E%e}DJJt  ' 3DKK %eck2DJJt  4" !s D#G G#)rarrrrN)r6r7r8r9r:rrr<r5rrrrs(HI3rrPsFontz(texname psname effects encoding filenamec8\rSrSrSrSr\S5rSrSr Sr g) ri5a 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$!,(df  N=f)Nru rEr) object__new__osfsdecoderrxrsplit setdefaultrr)clsrrrylinetfmnames rrPsfontsMap.__new__fs~~c"X. (D !TDN**T1-a0))'26==dC"   " !s AB B-cZ[U[5(deXR;a:URRU5HnUR U5(dM O UR U$![ a/ [SURS5<SUR<S35Sef=f)NzWAn associated PostScript font (required by Matplotlib) could not be found for TeX font rz in zo; this problem can often be solved by installing a suitable PostScript font package in your TeX package manager) rrrr_parse_and_cache_linerKeyError LookupErrorr"r)rrrs rrPsfontsMap.__getitem__vs'5)))) nn $**73--d334 .<<( ( .33:>>'3J2MNnn'("#$ *.  . .s "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. )r%*;#NFs"([^"]*)(?:"|$)|(\S+)s<E$||~ F&&u--'|H((//#+AB_parse_enc..s 2ED??3  EsNzFailed to parse z as Postscript encoding) rsubr read_textsearchgrouprallr)path no_commentsarrayrliness rr0r0s &&DJ$8$8'$8$JKK IIo{ 3 9 9! )rr _new_proc_proc)rrs rr_LuatexKpsewhich.__new__s#~~c"^^%  rc [R"SS[[R"S55/[R [R S9$)Nluatexz --luaonlyz kpsewhich.lua)stdinstdout) subprocessPopenstrr _get_data_pathPIPErs rr#_LuatexKpsewhich._new_procs? { %%o6 7 9//*//; ;rcURR5bUR5UlURRR [ R "U5S-5 URRR5 URRR5R5nUS:XaS$[ R"U5$)N snil) r$pollr#r(writerfsencodeflushr)readlinerstripr)rrouts rr_LuatexKpsewhich.search s ::??  ()DJ r{{84u<=  jj((*113f}t:"++c*::r)r$N) r6r7r8r9rrr#rr<r5rrr!r!s ; ;rr!c[U[5(aURSSS9n[5nU(aUR U5nOt[ RS:Xa0[RESS0ESS.nO[ R"5SS .n[R"S U/[40UD6RS 5nU(aU$[ S U<S 35e![a SnNf=f![[4a SnN?f=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)envr/surrogateescape)r/r< kpsewhich z:Matplotlib's TeX implementation searched for a file named z* in your texmf tree, but could not find it)rrr"r!r_rsysplatformrenvirongetfilesystemencodingr _check_and_log_subprocessrvr7 RuntimeError)rlkrkwargss rrrs.(E""??79?=   yy" <<7 "N M,CWM")+F#&";";"= 13F 33[(4K48D=C>c(U"[X!-55$r>)r)rsuffixrs r _fontfilerMPs }W-. //rz.tfmz.vf__main__)ArgumentParserrrz?)nargsrdefaultrz=== new page === (w: z, h: z, d: )cUR$r>)r)rs rrBrBgsDIIrzfont: zlatin-1z scale: irhrr1rNrz(glyphs) )sep.rrKz(boxes))NN)rS)Lr: collectionsrenum functoolsrrrloggingrpathlibrrrr*rCnumpyr matplotlibrr getLoggerr6rvEnumr|r r rdictrfrorqrrrrrrr0r!rrMr^rbargparserO itertoolsparser add_argumentr parse_argsrjrrzr@fontmappageprintrrrgroupbyrrrrr"rrhrr1rN isprintablerboxr5rrrms2&# //   "", IIj"E F &;<*+:?:f4 5:?D 887 P B C K# */dYBYBx XXvw%w%v -3-3` HH InnbK2;;, 7G 7Gt 0 0 9c6 * )R ' z'  F  # SudC    D T]]DHH %]<89D  E$++eDLL>L M(00II5 7 et||229=@A $ g 5689c3ZTJ!D$&&$&&$**-0_-H-H-J-J#djj/"**$0"  7zzzc3S"iTB::C#%% CII4H& & % & %s