1 #LyX 2.4 created this file. For more info see https://www.lyx.org/
5 \save_transient_properties true
11 \use_default_options true
12 \maintain_unincluded_children false
14 \language_package default
15 \inputencoding auto-legacy
17 \font_roman "lmodern" "default"
18 \font_sans "default" "default"
19 \font_typewriter "default" "default"
20 \font_math "auto" "auto"
21 \font_default_family default
22 \use_non_tex_fonts false
25 \font_sf_scale 100 100
26 \font_tt_scale 100 100
28 \use_dash_ligatures true
30 \default_output_format pdf2
32 \bibtex_command default
33 \index_command default
34 \float_placement class
35 \float_alignment class
36 \paperfontsize default
41 \use_package amsmath 1
42 \use_package amssymb 1
45 \use_package mathdots 1
46 \use_package mathtools 1
48 \use_package stackrel 1
49 \use_package stmaryrd 1
50 \use_package undertilde 1
52 \cite_engine_type default
56 \paperorientation portrait
67 \paragraph_separation indent
68 \paragraph_indentation default
70 \math_numbering_side default
75 \paperpagestyle default
77 \tracking_changes false
86 \begin_layout Subsection*
87 Test workaround for Thai language
90 \begin_layout Standard
91 Up to version 2013/03/31 v1.8, Babel’s “thai.ldf” changes character categories
92 and the definitions for up-/dowcasing of letters (catcode, uccode, lccode)
98 As a result, some high bit characters come out wrong in the output.
101 \begin_layout Standard
102 For English text, we have (with
103 \begin_inset Quotes eld
107 \begin_inset Quotes erd
113 \begin_layout Quotation
120 \begin_layout Plain Layout
132 \begin_layout Quotation
139 \begin_layout Plain Layout
151 \begin_layout Quotation
158 \begin_layout Plain Layout
170 \begin_layout Quotation
177 \begin_layout Plain Layout
193 \begin_layout Standard
198 characters are written
201 \begin_layout Quotation
202 A0 ¡ ¢ £ ¤ ¥ ¦ § ¨ © ª « ¬ ® ¯
205 \begin_layout Quotation
206 B0 ° ± ² ³ ´ µ ¶ · ¸ ¹ º » ¼ ½ ¾ ¿
209 \begin_layout Quotation
210 C0 À Á Â Ã Ä Å Æ Ç È É Ê Ë Ì Í Î Ï
213 \begin_layout Quotation
214 D0 Ð Ñ Ò Ó Ô Õ Ö × Ø Ù Ú Û Ü Ý Þ ß
217 \begin_layout Quotation
218 E0 à á â ã ä å æ ç è é ê ë ì í î ï
221 \begin_layout Quotation
222 F0 ð ñ ò ó ô õ ö ÷ ø ù ú û ü ý þ ÿ
225 \begin_layout Itemize
226 catcode 11 or 12 means, the characters are directly passed to the font and
227 come out wrong when the T1 font encoding differs from latin9.
230 \begin_layout Itemize
231 uc/lccode changes prevent up/downcasing of high-bit characters
232 \begin_inset Newline newline
239 \begin_layout Plain Layout
252 \begin_layout Plain Layout
263 \begin_layout Plain Layout
276 \begin_layout Plain Layout
286 \begin_layout Standard
289 Setting the text language to Thai:
292 \begin_layout Quotation
301 \begin_layout Plain Layout
313 \begin_layout Quotation
322 \begin_layout Plain Layout
334 \begin_layout Quotation
343 \begin_layout Plain Layout
355 \begin_layout Quotation
364 \begin_layout Plain Layout
380 \begin_layout Standard
387 characters are converted to LICR macros by LyX and come out right:
390 \begin_layout Quotation
393 A0 ¡ ¢ £ ¤ ¥ ¦ § ¨ © ª « ¬ ® ¯
396 \begin_layout Quotation
399 B0 ° ± ² ³ ´ µ ¶ · ¸ ¹ º » ¼ ½ ¾ ¿
402 \begin_layout Quotation
405 C0 À Á Â Ã Ä Å Æ Ç È É Ê Ë Ì Í Î Ï
408 \begin_layout Quotation
412 \begin_inset Note Note
415 \begin_layout Plain Layout
423 Ñ Ò Ó Ô Õ Ö × Ø Ù Ú Û Ü Ý
424 \begin_inset Note Note
427 \begin_layout Plain Layout
438 \begin_layout Quotation
441 E0 à á â ã ä å æ ç è é ê ë ì í î ï
444 \begin_layout Quotation
448 \begin_inset Note Note
451 \begin_layout Plain Layout
459 ñ ò ó ô õ ö ÷ ø ù ú û ü ý
460 \begin_inset Note Note
463 \begin_layout Plain Layout
474 \begin_layout Standard
475 Example text in Thai.
476 Emphasizing works, if
477 \begin_inset Quotes eld
481 \begin_inset Quotes erd
488 Babel (see preamble):
501 เป็นภาษาราชการและภาษาประจำชาติของประเทศไทย ภาษาไทยเป็นภาษาในกลุ่มภาษาไท
502 ซึ่งเป็นกลุ่มย่อยของตระกูลภาษาไท-กะได สันนิษฐานว่า ภาษาในตระกูลนี้มีถิ่นกำเนิดจ
503 ากทางตอนใต้ของประเทศจีน และนักภาษาศาสตร์บางส่วนเสนอว่า ภาษาไทยน่าจะมีความเชื่อมโ
504 ยงกับตระกูลภาษาออสโตร-เอเชียติก ตระกูลภาษาออสโตรนีเซียน และตระกูลภาษาจีน-ทิเบต