1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
|
%
% uni8.sty: Universal inputenc, fontenc and babel for pdflatex + lualatex
% by pts@fazekas.hu at Fri Jan 11 15:48:05 CET 2019
%
% License for uni8.sty: LPPL (https://opensource.org/licenses/LPPL)
%
% See the project page https://github.com/pts/latex-uni8 for example files
% and the latest updates.
%
% uni8.sty does these:
%
% * It sets up hyphenation patterns correctly for pdflatex and lualatex,
% with or without fontspec.
% * It works with pdflatex and lualatex.
% * It works with hyperref.sty.
% * It works with color.sty and xcolor.sty.
% * It defines \ul for underlining text.
% * It sets the default fonts with [font=...] options.
% * It sets the input encoding with [inputenc=...] options.
% * It loads fontspec.sty with the [fontspec] option.
% * It sets the page size based on [a4paper] etc. to \documentclass.
% * It hides useless warnings about inputenc.sty or t1enc.sty by magyar.ldf.
%
% See README.txt for more features and detailed documentation.
%
\ProvidesPackage{uni8}[2019/01/14 v0.03 Universal inputenc, fontenc and babel for pdflatex + lualatex]
% Extra customization from .tex: \PassOptionsToPackage{hungarian}{babel}
% Defaults.
\def\@univ@font{cm}
\def\@univ@inputenc{utf8}\def\@univ@inputenc@isutfe{1}
\def\@univ@fontspec{0}
\DeclareOption{fontspec}{\def\@univ@fontspec{1}}
\DeclareOption{fontspec=yes}{\def\@univ@fontspec{1}}
\DeclareOption{fontspec=no}{\def\@univ@fontspec{0}}
\DeclareOption{inputenc=utf8}{\def\@univ@inputenc{utf8}\def\@univ@inputenc@isutfe{1}}
\DeclareOption{inputenc=utf8x}{\def\@univ@inputenc{utf8x}\def\@univ@inputenc@isutfe{1}}
\DeclareOption{inputenc=latin1}{\def\@univ@inputenc{latin1}\def\@univ@inputenc@isutfe{0}}
\DeclareOption{inputenc=latin2}{\def\@univ@inputenc{latin2}\def\@univ@inputenc@isutfe{0}}
\DeclareOption{font=cm}{\def\@univ@font{cm}} % Preferred.
\DeclareOption{font=lm}{\def\@univ@font{cm}}
\DeclareOption{font=ec}{\def\@univ@font{cm}}
\DeclareOption{font=lmodern}{\def\@univ@font{cm}}
\DeclareOption{font=tg}{\def\@univ@font{times}}
\DeclareOption{font=times}{\def\@univ@font{times}} % Preferred.
\DeclareOption{font=old-times}{\def\@univ@font{oldtimes}} % Preferred.
\DeclareOption{font=oldtimes}{\def\@univ@font{oldtimes}}
\DeclareOption{nop}{}
\ProcessOptions\relax
\def\@univ@fatal@ifpackage#1{%
\expandafter\ifx\csname ver@#1.sty\endcsname\relax\else
\PackageError{uni8}{Package #1 is already loaded.\MessageBreak
Solution: remove \string\usepackage...{#1}}{}\expandafter\@@end
\fi}
% We fail early if any of these packages are already loaded, because we
% want to load them, in the correct order.
\@univ@fatal@ifpackage{t1enc}
\@univ@fatal@ifpackage{fontenc}
\@univ@fatal@ifpackage{inputenc}
\@univ@fatal@ifpackage{luainputenc}
\@univ@fatal@ifpackage{fontspec}
\@univ@fatal@ifpackage{babel}
\def\@univ@fatal@ifpackageopt#1{%
\expandafter\ifx\csname opt@#1.sty\endcsname\relax\else
\PackageError{uni8}{Package #1 already has options.\MessageBreak
Solution: remove \string\PassOptionsToPackage{...}{#1}}{}%
\expandafter\@@end
\fi}
% We fail early if any of these packages already have options, becase we
% want to specify and control the correct options for them.
\@univ@fatal@ifpackageopt{t1enc}
\@univ@fatal@ifpackageopt{fontenc}
\@univ@fatal@ifpackageopt{inputenc}
\@univ@fatal@ifpackageopt{luainputenc}
%\@univ@fatal@ifpackageopt{fontspec} % Passing options to fontspec.sty is OK.
%\@univ@fatal@ifpackageopt{babel} % Passing options to babel.sty is OK.
% if #1 specifies an UTF-8 encoding, runs #2, otherwise runs #3.
% @param #1 a control sequence.
\def\@univ@ifutfe#1#2#3{%
\ifx#1\@univ@ifutfe@a
#2%
\else
\ifx#1\@univ@ifutfe@b#2\else#3\fi
\fi}
\def\@univ@ifutfe@a{utf8}
\def\@univ@ifutfe@b{utf8x}
\expandafter\ifx\csname opt@babel.sty\endcsname\relax
% english is the default language (including default hyphenation) if
% \PassOptionsToPackage{...}{babel} was not specified.
\expandafter\def\csname opt@babel.sty\endcsname{english}\fi
\if1\@univ@fontspec
\ifnum0\ifx\luatexversion\@undefined1\fi\ifx\luatexversion\relax1\fi>0
\PackageError{uni8}{[fontspec] needs to be run with lualatex}{}
\def\@univ@fontspec{0}% Disable [fontspec] as a fallback.
\fi
\fi
\if1\@univ@fontspec
\RequirePackage{babel}
% It's important to load luainputenc.sty after babel.sty, otherwise
% loadhyph-hu.tex loaded by babel.sty would load hyphenation patterns
% (e.g. hyph-hu.tex) with conv-utf8-ec.tex. But we are using TU font
% encoding, and conv-utf8-ec.tex would make hyphenation patterns use the
% T1 font encoding.
\@univ@ifutfe\@univ@inputenc{}{
\expandafter\RequirePackage\expandafter[\@univ@inputenc]{luainputenc}}
\RequirePackage{fontspec} % lmodern font is the default for fontspec.
% Override magyar.ldf loaded by babel.sty to prevent useless warning about
% \usepackage{t1enc}.
\def\magyar@sugg@to#1{}
\def\@univ@font@cm{% Latin Modern fonts, bettern than CM and EC for international text in T1 encoding.
% Even though Latin Modern is the default text font for lualatex (see
% fonttext.cfg in format generation time, it loads tulmr.fd), cmr is
% still the default math font. By loading lmodern.sty we also change the
% default math font to (non-Unicode) Latin Modern (e.g. lmmi10.pfb).
\RequirePackage{lmodern}
}
\def\@univ@font@times{% TeX Gyre fonts, great alternative for Times, Helvetica and Courier.
\RequirePackage{unicode-math}
\setmainfont{TeX Gyre Termes}
\setsansfont{TeX Gyre Heros}[Scale=MatchLowercase]
\setmonofont{TeX Gyre Cursor}[Scale=MatchLowercase]
\setmathfont{TeX Gyre Termes Math}
}
\def\@univ@font@oldtimes{% Times, Helvetica and Courier.
\@univ@font@times % old-times is not available in Unicode, using times.
}
\csname @univ@font@\@univ@font\endcsname
\normalfont\selectfont
\else
\ifnum0\ifx\luatexversion\@undefined1\fi\ifx\luatexversion\relax1\fi>0
% luainputenc would also work, but we don't want to depend on it, to
% remain compatible with earlier versions of pdflatex.
\expandafter\RequirePackage\expandafter[\@univ@inputenc]{inputenc}
\else
% Needed for ő and ű in non-fontspec fonts.
\expandafter\RequirePackage\expandafter[\@univ@inputenc]{luainputenc}
\fi
\def\encodingdefault{T1} % Part of t1enc.sty
\fontencoding{T1} % Part of t1enc.sty.
% We don't run \selectfont here (t1enc.sty does), to avoid loading
% ecrm1000.tfm here when it is not available (e.g. no
% sudo apt-get install texlive-fonts-recommended).
% TODO(pts): Add [font=tnr] for Times New Roman, Helvetica, Courier New.
\def\@univ@font@cm{% Latin Modern fonts, bettern than CM and EC for international text in T1 encoding.
\RequirePackage{lmodern}
}
\def\@univ@font@times{% TeX Gyre fonts, great alternative for Times, Helvetica and Courier.
% Also changes math fonts. Load before tgtermes so that tgtermes can
% change text fonts back.
%
% TODO(pts): Better with newtxtext and newtxmath?
% https://tex.stackexchange.com/q/469726/820
% TODO(pts): Check txfonts.sty aand https://ctan.org/pkg/newtx as well.
\RequirePackage{mathptmx}
\RequirePackage{tgtermes}
\RequirePackage{tgheros}
\RequirePackage{tgcursor}
}
\def\@univ@font@oldtimes{% Times, Helvetica and Courier.
% Ugly spacing of the accent in \H{o}. Use [font=times] instead.
%
% Doesn't affect math fonts.
%\RequirePackage{times}
% Also changes math fonts.
\RequirePackage{mathptmx}
}
\csname @univ@font@\@univ@font\endcsname
% Without this \cf@encoding would remain TU (Unicode), but we want both
% \cf@encoding and \f@encoding T1.
\normalfont\selectfont
% Without this lualatex wouldn't consider the characters ő and ű in font
% encoding T1 as letters during hyphenation.
%
% This magic is based on https://tex.stackexchange.com/a/469909/820
\@tempcnta128 \loop\ifnum\@tempcnta<159 \ifnum\lccode\@tempcnta=0
\lccode\@tempcnta\@tempcnta\fi \advance\@tempcnta1 \repeat
\@tempcnta160 \loop\ifnum\@tempcnta<190 \ifnum\lccode\@tempcnta=0
\lccode\@tempcnta\@tempcnta\fi \advance\@tempcnta1 \repeat
\@tempcnta192 \loop\ifnum\@tempcnta<256 \ifnum\lccode\@tempcnta=0
\lccode\@tempcnta\@tempcnta\fi \advance\@tempcnta1 \repeat
% Make loadhyph-hu.tex loaded by babel.sty in TeX Live 2019 load
% hyph-hu.ec.tex rather than hyph-hu.tex in lualatex.
%
% This magic is based on https://tex.stackexchange.com/a/469909/820
\let\kanjiskip\hsize
% Without loading babel, hyphenation \language macros such as \l@english and
% \l@hungarian wouldn't be defined in lualatex.
\RequirePackage{babel}
\let\kanjkiskip\@undefined % Undo our hack above.
\fi
% Override magyar.ldf loaded by babel.sty to prevent useless warning about
% \usepackage[...]{inputenc}.
\def\magyar@sugg@ie#1{}
\edef\reserved@a{\csname inputencodingname\endcsname}
\@univ@ifutfe\reserved@a{\def\@univ@inputenc@isutfe{1}}{}
\ifnum10=\@univ@inputenc@isutfe\@univ@fontspec
\IfFileExists{soulutf8.sty}{\IfFileExists{soul.sty}{
% For non-utf8 input encodings, use \usepackage{soul}.
\RequirePackage{soulutf8}
\def\underline{\ul} % \underline is built-in. Let's use soul's.
\def\uline{\ul} % \uline is from ulem. Let's use soul's.
}{}}{}
\else
\IfFileExists{soul.sty}{
\usepackage{soul}
\def\underline{\ul} % \underline is built-in. Let's use soul's.
\def\uline{\ul} % \uline is from ulem. Let's use soul's.
}{}
\fi
% Propagate a4paper, a5paper, b5paper, letterpaper, legalpaper,
% executivepaper, landscape documentclass options to actual paper size
% as understood by dvips (\special{papersize=...}), pdflatex (\pdfpagewidth)
% and lualatex (\pagewidth).
\def\UnivFixPaperSize{%
\ifx\pdfpagewidth\undefined
\ifx\pagewidth\undefined\special{papersize=\paperwidth,\paperheight}\else
\pagewidth\paperwidth \pageheight\paperheight \fi\else
\pdfpagewidth\paperwidth \pdfpageheight\paperheight \fi}
\UnivFixPaperSize
% Display a warning if the user calls \fontencoding{...} unexpectedly in the
% preamble.
\def\@univ@sugg@fontenc{%
% We want T1 font encoding, because hyphenation patterns are in T1
% encoding.
\edef\reserved@a{%
\expandafter\ifx\csname ver@fontspec.sty\endcsname\relax T1\else TU\fi}%
\edef\reserved@b{\f@encoding}%
\ifx\reserved@a\reserved@b\else
\PackageWarningNoLine{uni8}{The font encoding is
\expandafter\strip@prefix\meaning\reserved@b, should be
\expandafter\strip@prefix\meaning\reserved@a}%
\fi}
% Display a warning if the user loads a package in the preamble which would
% break what uni8.sty has set up.
\def\@univ@sugg@fontspec@package#1{%
\expandafter\ifx\csname ver@fontspec.sty\endcsname\relax\else
\expandafter\ifx\csname ver@#1.sty\endcsname\relax\else
\PackageWarningNoLine{uni8}{[fontspec] conflicts with #1.sty\MessageBreak
Solution: remove \string\usepackage...{#1}}%
\fi
\fi}
\def\@univ@sugg@inputencoding{%
\if1\@univ@inputenc@isutfe
\expandafter\ifx\csname ver@fontspec.sty\endcsname\relax\else
\expandafter\ifx\csname inputencodingname\endcsname\relax\else
% Actually, if \inputencodingname is lutf8, that would work here,
% but we display the warning anyway to discourage the user to do
% \usepackage[...]{luainputenc} manually. By doing so we we make
% things less diverse, thus less likely to fail.
\PackageError{uni8}{[fontspec] conflicts with input encoding:
\expandafter\strip@prefix\meaning\inputencodingname\MessageBreak
Solution: remove \string\usepackage...{luainputenc}}{}\@@end
\fi
\fi
\fi}
\AtBeginDocument{%
\selectfont % Make \f@encoding and \cf@encoding match.
\@univ@sugg@fontspec@package{t1enc}%
\@univ@sugg@fontspec@package{fontenc}%
\@univ@sugg@fontspec@package{inputenc}%
\@univ@sugg@fontenc
\@univ@sugg@inputencoding
}
\endinput
|
