14727381542

Committed 29 Apr 2025 06:54AM UTC coverage: 32.062% (+0.3%) from 31.768%

Build # 14727381542

Build Type

push

github

Committed by

alerque

Commit Message

chore(shapers): Remove workarounds for HB versions we haven't supported in ages

Run Details

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82.67

/core/languages.lua

--- SILE language class.
-- @interfaces languages

local cldr = require("cldr")
local setenv = require("rusile").setenv

SILE.scratch.loaded_languages = {}

SILE.languageSupport = {
   languages = {},
   loadLanguage = function (language)
      language = language or SILE.settings:get("document.language")
      language = cldr.locales[language] and language or "und"
      if SILE.scratch.loaded_languages[language] then
         return
      end
      SILE.scratch.loaded_languages[language] = true
      local langresource = string.format("languages.%s", language)
      local gotlang, lang = pcall(require, langresource)
      if not gotlang then
         SU.warn(
            ("Unable to load language feature support (e.g. hyphenation rules) for %s: %s"):format(
               language,
               lang:gsub(":.*", "")
            )
         )
      end
      local ftlresource = string.format("languages.%s.messages", language)
      SU.debug("fluent", "Loading FTL resource", ftlresource, "into locale", language)
      -- This needs to be set so that we load localizations into the right bundle,
      -- but this breaks the sync enabled by the hook in the document.language
      -- setting, so we want to set it back when we're done.
      local original_language = fluent:get_locale()
      fluent:set_locale(language)
      local gotftl, ftl = pcall(require, ftlresource)
      if not gotftl then
         SU.warn(
            ("Unable to load localized strings (e.g. table of contents header text) for %s: %s"):format(
               language,
               ftl:gsub(":.*", "")
            )
         )
      end
      if type(lang) == "table" and lang.init then
         lang.init()
      end
      fluent:set_locale(original_language)
   end,
}

SILE.settings:declare({
   parameter = "document.language",
   type = "string",
   default = "en",
   hook = function (language)
      SILE.languageSupport.loadLanguage(language)
      fluent:set_locale(language)
      os.setlocale(language)
      setenv("LANG", language)
   end,
   help = "Locale for localized language support",
})

SILE.registerCommand("language", function (options, content)
   local main = SU.required(options, "main", "language setting")
   SILE.languageSupport.loadLanguage(main)
   if content[1] then
      SILE.settings:temporarily(function ()
         SILE.settings:set("document.language", main)
         SILE.process(content)
      end)
   else
      SILE.settings:set("document.language", main)
   end
end, nil, nil, true)

SILE.registerCommand("fluent", function (options, content)
   local key = content[1]
   local locale = options.locale or SILE.settings:get("document.language")
   local original_locale = fluent:get_locale()
   fluent:set_locale(locale)
   SU.debug("fluent", "Looking for", key, "in", locale)
   local entry
   if key then
      entry = fluent:get_message(key)
   else
      SU.warn("Fluent localization function called without passing a valid message id")
   end
   local message
   if entry then
      message = entry:format(options)
   else
      SU.warn(string.format("No localized message for %s found in locale %s", key, locale))
      fluent:set_locale("und")
      entry = fluent:get_message(key)
      if entry then
         message = entry:format(options)
      end
   end
   fluent:set_locale(original_locale)
   SILE.processString(("<sile>%s</sile>"):format(message), "xml")
end, nil, nil, true)

SILE.registerCommand("ftl", function (options, content)
   local original_locale = fluent:get_locale()
   local locale = options.locale or SILE.settings:get("document.language")
   SU.debug("fluent", "Loading message(s) into locale", locale)
   fluent:set_locale(locale)
   if options.src then
      fluent:load_file(options.src, locale)
   elseif SU.ast.hasContent(content) then
      local input = content[1]
      fluent:add_messages(input, locale)
   end
   fluent:set_locale(original_locale)
end, nil, nil, true)

require("languages.unicode")

1	--- SILE language class.
2	-- @interfaces languages
3
4	local cldr = require("cldr")	195✔
5	local setenv = require("rusile").setenv	195✔
6
7	SILE.scratch.loaded_languages = {}	195✔
8
9	SILE.languageSupport = {	195✔
10	languages = {},	195✔
11	loadLanguage = function (language)
12	language = language or SILE.settings:get("document.language")	8,078✔
13	language = cldr.locales[language] and language or "und"	8,078✔
14	if SILE.scratch.loaded_languages[language] then	8,078✔
15	return	7,753✔
16	end
17	SILE.scratch.loaded_languages[language] = true	325✔
18	local langresource = string.format("languages.%s", language)	325✔
19	local gotlang, lang = pcall(require, langresource)	325✔
20	if not gotlang then	325✔
21	SU.warn(	×
22	("Unable to load language feature support (e.g. hyphenation rules) for %s: %s"):format(	×
23	language,
24	lang:gsub(":.*", "")	×
25	)
26	)
27	end
28	local ftlresource = string.format("languages.%s.messages", language)	325✔
29	SU.debug("fluent", "Loading FTL resource", ftlresource, "into locale", language)	325✔
30	-- This needs to be set so that we load localizations into the right bundle,
31	-- but this breaks the sync enabled by the hook in the document.language
32	-- setting, so we want to set it back when we're done.
33	local original_language = fluent:get_locale()	325✔
34	fluent:set_locale(language)	325✔
35	local gotftl, ftl = pcall(require, ftlresource)	325✔
36	if not gotftl then	325✔
37	SU.warn(	×
38	("Unable to load localized strings (e.g. table of contents header text) for %s: %s"):format(	×
39	language,
40	ftl:gsub(":.*", "")	×
41	)
42	)
43	end
44	if type(lang) == "table" and lang.init then	325✔
45	lang.init()	5✔
46	end
47	fluent:set_locale(original_language)	325✔
48	end,
49	}	195✔
50
51	SILE.settings:declare({	390✔
52	parameter = "document.language",
53	type = "string",
54	default = "en",
55	hook = function (language)
56	SILE.languageSupport.loadLanguage(language)	684✔
57	fluent:set_locale(language)	684✔
58	os.setlocale(language)	684✔
59	setenv("LANG", language)	684✔
60	end,
61	help = "Locale for localized language support",
62	})
63
64	SILE.registerCommand("language", function (options, content)	390✔
65	local main = SU.required(options, "main", "language setting")	18✔
66	SILE.languageSupport.loadLanguage(main)	18✔
67	if content[1] then	18✔
68	SILE.settings:temporarily(function ()	4✔
69	SILE.settings:set("document.language", main)	2✔
70	SILE.process(content)	2✔
71	end)
72	else
73	SILE.settings:set("document.language", main)	16✔
74	end
75	end, nil, nil, true)	213✔
76
77	SILE.registerCommand("fluent", function (options, content)	390✔
78	local key = content[1]	7✔
79	local locale = options.locale or SILE.settings:get("document.language")	7✔
80	local original_locale = fluent:get_locale()	7✔
81	fluent:set_locale(locale)	7✔
82	SU.debug("fluent", "Looking for", key, "in", locale)	7✔
83	local entry
84	if key then	7✔
85	entry = fluent:get_message(key)	14✔
86	else
87	SU.warn("Fluent localization function called without passing a valid message id")	×
88	end
89	local message
90	if entry then	7✔
91	message = entry:format(options)	14✔
92	else
93	SU.warn(string.format("No localized message for %s found in locale %s", key, locale))	×
94	fluent:set_locale("und")	×
95	entry = fluent:get_message(key)	×
96	if entry then	×
97	message = entry:format(options)	×
98	end
99	end
100	fluent:set_locale(original_locale)	7✔
101	SILE.processString(("<sile>%s</sile>"):format(message), "xml")	7✔
102	end, nil, nil, true)	202✔
103
104	SILE.registerCommand("ftl", function (options, content)	390✔
105	local original_locale = fluent:get_locale()	1✔
106	local locale = options.locale or SILE.settings:get("document.language")	1✔
107	SU.debug("fluent", "Loading message(s) into locale", locale)	1✔
108	fluent:set_locale(locale)	1✔
109	if options.src then	1✔
110	fluent:load_file(options.src, locale)	×
111	elseif SU.ast.hasContent(content) then	2✔
112	local input = content[1]	1✔
113	fluent:add_messages(input, locale)	1✔
114	end
115	fluent:set_locale(original_locale)	1✔
116	end, nil, nil, true)	196✔
117
118	require("languages.unicode")	195✔

sile-typesetter / sile / 14727381542

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