9507147410

Committed 13 Jun 2024 09:40PM UTC coverage: 50.521% (-18.7%) from 69.177%

Build # 9507147410

Build Type

push

github

Committed by

web-flow

Commit Message

Merge pull request #2062 from alerque/plug-fluent-leak

Link document.language setting more closely with Fluent locale

Run Details

15 of 15 new or added lines in 3 files covered. (100.0%)

3244 existing lines in 65 files now uncovered.

8586 of 16995 relevant lines covered (50.52%)

4659.09 hits per line

Source File
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0.0

/packages/tate/init.lua

UNCOV 1	local base = require("packages.base")	×
2
UNCOV 3	local package = pl.class(base)	×
UNCOV 4	package._name = "tate"	×
5
UNCOV 6	SILE.tateFramePrototype = pl.class(SILE.framePrototype)	×
UNCOV 7	SILE.tateFramePrototype.direction = "TTB-RTL"	×
8
UNCOV 9	SILE.tateFramePrototype.enterHooks = {	×
10	function (_, typesetter)
UNCOV 11	SILE.typesetters.tate:cast(typesetter)	×
12	end,
13	}
14
UNCOV 15	SILE.tateFramePrototype.leaveHooks = {	×
16	function (_, typesetter)
UNCOV 17	SILE.typesetters.base:cast(typesetter)	×
18	end,
19	}
20
21	SILE.newTateFrame = function (spec)
22	return SILE.newFrame(spec, SILE.tateFramePrototype)	×
23	end
24
25	local outputLatinInTate = function (self, typesetter, line)
26	-- My baseline moved
27	typesetter.frame:advanceWritingDirection(SILE.types.measurement("-0.5zw"))	×
28	typesetter.frame:advancePageDirection(SILE.types.measurement("0.25zw"))	×
29
30	local vorigin = -typesetter.frame.state.cursorY	×
31	self:oldOutputYourself(typesetter, line)	×
32	typesetter.frame.state.cursorY = -vorigin	×
33	typesetter.frame:advanceWritingDirection(self:lineContribution())	×
34	-- My baseline moved
35	typesetter.frame:advanceWritingDirection(SILE.types.measurement("0.5zw"))	×
36	typesetter.frame:advancePageDirection(-SILE.types.measurement("0.25zw"))	×
37	end
38
39	local outputTateChuYoko = function (self, typesetter, line)
40	-- My baseline moved
41	local em = SILE.types.measurement("1zw")	×
42	typesetter.frame:advanceWritingDirection(-em + em / 4 - self:lineContribution() / 2)	×
43	typesetter.frame:advancePageDirection(2 * self.height - self.width / 2)	×
44	self:oldOutputYourself(typesetter, line)	×
45	typesetter.frame:advanceWritingDirection(-self:lineContribution() * 1.5 + self.height * 3 / 4)	×
46	end
47
UNCOV 48	function package:registerCommands ()	×
UNCOV 49	self:registerCommand("tate-frame", function (options, _)	×
50	SILE.documentState.thisPageTemplate.frames[options.id] = SILE.newTateFrame(options)	×
UNCOV 51	end, "Declares (or re-declares) a frame on this page.")	×
52
53	-- Eventually will be automatically called by script detection, but for now
54	-- called manually
UNCOV 55	self:registerCommand("latin-in-tate", function (_, content)	×
56	if SILE.typesetter.frame:writingDirection() ~= "TTB" then	×
57	return SILE.process(content)	×
58	end
59	local nodes
60	local oldT = SILE.typesetter	×
61	local prevDirection = oldT.frame.direction	×
62	self:loadPackage("rotate")	×
63	SILE.settings:temporarily(function ()	×
64	local latinTypesetter = pl.class(SILE.typesetters.base)	×
65	local dummyFrame = pl.class(SILE.framePrototype)	×
66	dummyFrame.init = function (f)
67	f.state = {}	×
68	end
69	latinTypesetter.initFrame = function (typesetter, frame)
70	typesetter.frame = frame	×
71	end
72	local frame = dummyFrame({}, true)	×
73	SILE.typesetter = latinTypesetter(frame)	×
74	SILE.settings:set("document.language", "und")	×
75	SILE.settings:set("font.direction", "LTR")	×
76	SILE.process(content)	×
77	nodes = SILE.typesetter.state.nodes	×
78	SILE.typesetter:shapeAllNodes(nodes)	×
79	SILE.typesetter.frame.direction = prevDirection	×
80	end)
81	SILE.typesetter = oldT	×
82	SILE.typesetter:pushGlue({	×
83	width = SILE.types.length("0.5zw", "0.25zw", "0.25zw"):absolute(),
84	})
85	for i = 1, #nodes do	×
86	if SILE.typesetter.frame:writingDirection() ~= "TTB" or nodes[i].is_glue then	×
87	SILE.typesetter:pushHorizontal(nodes[i])	×
88	elseif nodes[i]:lineContribution():tonumber() > 0 then	×
89	local hbox = SILE.call("hbox", {}, function ()	×
90	SILE.typesetter:pushHorizontal(nodes[i])	×
91	end)
92	-- Turn off all complex flags.
93	for j = 1, #hbox.value do	×
94	for k = 1, #hbox.value[j].nodes do	×
95	hbox.value[j].nodes[k].value.complex = false	×
96	end
97	end
98	hbox.oldOutputYourself = hbox.outputYourself	×
99	hbox.outputYourself = outputLatinInTate	×
100	end
101	end
UNCOV 102	end, "Typeset rotated Western text in vertical Japanese")	×
103
UNCOV 104	self:registerCommand("tate-chu-yoko", function (_, content)	×
105	if SILE.typesetter.frame:writingDirection() ~= "TTB" then	×
106	return SILE.process(content)	×
107	end
108	-- SILE.typesetter:pushGlue({
109	-- width = SILE.types.length.new({length = SILE.toPoints("0.5zw"),
110	-- stretch = SILE.toPoints("0.25zw"),
111	-- shrink = SILE.toPoints("0.25zw")
112	-- })
113	-- })
114	SILE.settings:temporarily(function ()	×
115	SILE.settings:set("document.language", "und")	×
116	SILE.settings:set("font.direction", "LTR")	×
117	SILE.call("rotate", { angle = -90 }, function ()	×
118	local hbox = SILE.call("hbox", {}, content)	×
119	hbox.misfit = true	×
120	hbox.oldOutputYourself = hbox.outputYourself	×
121	hbox.outputYourself = outputTateChuYoko	×
122	end)
123	end)
124	-- SILE.typesetter:pushGlue({
125	-- width = SILE.types.length.new({length = SILE.toPoints("0.5zw"),
126	-- stretch = SILE.toPoints("0.25zw"),
127	-- shrink = SILE.toPoints("0.25zw")
128	-- })
129	-- })
130	end)
131	end
132
133	package.documentation = [[
134	\begin{document}
135	The \autodoc:package{tate} package provides support for Japanese vertical typesetting.
136	It allows for the definition of vertical-oriented frames, as well as for two specific typesetting techniques required in vertical documents: \autodoc:command{\latin-in-tate} typesets its content as Latin text rotated 90 degrees, and \autodoc:command{\tate-chu-yoko} places (Latin) text horizontally within a single grid-square of the vertical \em{hanmen}.
137	\end{document}
UNCOV 138	]]	×
139
UNCOV 140	return package	×

sile-typesetter / sile / 9507147410

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