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-rw-r--r--doc/context/third/cyrillicnumbers/cyrillicnumbers.tex182
1 files changed, 157 insertions, 25 deletions
diff --git a/doc/context/third/cyrillicnumbers/cyrillicnumbers.tex b/doc/context/third/cyrillicnumbers/cyrillicnumbers.tex
index 98f4741..3206522 100644
--- a/doc/context/third/cyrillicnumbers/cyrillicnumbers.tex
+++ b/doc/context/third/cyrillicnumbers/cyrillicnumbers.tex
@@ -3,6 +3,12 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\usemodule[cyrillicnumbers]
+\definecyrnum[normaltextcyrnum][
+ command=\oldrussian,
+ dots=no,
+ titlo=no,
+]
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Letterspacing / emphases %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -88,18 +94,24 @@
\definefontfeature [kerning] [kern=yes]%
-\usetypescript [computer-modern-unicode]
-\def\russian#1{\begingroup\language[ru]\setupbodyfont[computer-modern-unicode]#1\endgroup}
-
\starttypescript [serif] [bukyvede]
% \setups [font:fallback:serif]
\definefontsynonym [Serif] [name:Bukyvede] [features=default]
\definefontsynonym [SerifItalic] [name:Bukyvede-Italic] [features=default]
\stoptypescript
+
\usetypescript [bukyvede]
\definetypeface [vintagecyrillic] [rm] [serif] [bukyvede] [default] [encoding=ec]
+\usetypescriptfile [type-gfsbodoni.mkiv]
+\usetypescript [gfs-bodoni]
+\usetypescriptfile [type-imp-computer-modern-unicode.mkiv]
+\usetypescript [computer-modern-unicode]
+
+\def\russian#1{\begingroup\language[ru]\setupbodyfont[computer-modern-unicode]#1\endgroup}
+
\def\oldrussian#1{\begingroup\language[ru]\setupbodyfont[vintagecyrillic]#1\endgroup}
+\def\greek #1{\begingroup\language[agr]\setupbodyfont[computer-modern-unicode]#1\endgroup}
\usetypescript [modern]
\setupbodyfont [modern]
@@ -109,12 +121,6 @@
\usetypescript [serif] [hz] [highquality]
\setupalign [hanging,hz]
-\setupbodyfontenvironment [default] [12pt] [interlinespace=15pt]
-\setupbodyfontenvironment [default] [11pt] [interlinespace=13pt]
-\setupbodyfontenvironment [default] [10pt] [interlinespace=12pt]
-\setupbodyfontenvironment [default] [9pt] [interlinespace=11pt]
-\setupbodyfontenvironment [default] [8pt] [interlinespace=10pt]
-
\setupbodyfontenvironment [default] [em=italic]
\def\quote#1{\bgroup\italic#1\egroup}
@@ -349,15 +355,15 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% \setupcaptions[
-% location=bottom,
-% headstyle=\tfx\italic,
-% way=bytext,
-% prefixsegments=none,
-% style={\setupinterlinespace[9pt]\tfx},
-% ]
-%
-% \setupcaption [figure] [way=bytext]
+\setupcaptions[
+ location=bottom,
+ headstyle=\tfx\italic,
+ way=bytext,
+ prefixsegments=none,
+ style={\setupinterlinespace[9pt]\tfx},
+]
+
+\setupcaption [figure] [way=bytext]
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Bibliography %
@@ -460,6 +466,21 @@
\setupheadertexts [] [] [] []
\setuppagenumbering [state=stop,location=]
+\startbuffer[showcase1]
+ local tab = { }
+ tab[#tab+1] = [[\placetable[right,3*hang][numval]{Number values of the Cyrillic alphabet}{\starttabulate[|r|]]..string.rep("l|", 9).."]"
+ tab[#tab+1] = [[\NR\NC $n$]]
+ for i=1, 9 do tab[#tab+1] = [[\NC $]]..i.."$" end
+ tab[#tab+1] = [[\NC\NR\HL\NC $n · 10^0$]]
+ for i=1, 9 do tab[#tab+1] = [[\NC\normaltextcyrnum{]]..i.."}" end
+ tab[#tab+1] = [[\NC\NR\NC $n · 10^1$]]
+ for i=10, 90, 10 do tab[#tab+1] = [[\NC\normaltextcyrnum{]]..i.."}" end
+ tab[#tab+1] = [[\NC\NR\NC $n · 10^2$]]
+ for i=100, 900, 100 do tab[#tab+1] = [[\NC\normaltextcyrnum{]]..i.."}" end
+ tab[#tab+1] = [[\stoptabulate\blank[force,2*big]}]]
+ context(table.concat(tab))
+\stopbuffer
+
\starttext
\startfrontmatter
@@ -553,11 +574,105 @@
[{\headertextformat\pagenumber}] [{\headertextformat\getmarking[chapter]}]
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\chapter{Introduction}
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\chapter{Functionality}
+\startchapter[title=Introduction]
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+The \CONTEXT\ format comes with a collection of conversion
+routines for different number systems that are specified in the
+files \type{core-con.mkiv} and \type{core-con.lua}.
+\te{Cyrillic numerals}, however, are not part of this collection.
+The aim of the module at hand is to provide means of handling
+Cyrillic numbers and make them seamlessly integrate with the
+existing interface for number conversion.
+
+If you are familiar with Cyrillic numbers, you might choose to
+skip the rest of this section and instead continue in medias res
+with the description on the module’s usage in the section on
+\about[functionality].
+
+\ctxluabuffer[showcase1]
+\indentation The Cyrillic system, like the alphabet
+it is based on, originated from the Greek numerals and thus
+continues many features of the latter.\footnote{%
+ Thorough examinations of how Cyrillic numbers were used in
+ praxi are hard to find.
+ The best that the couple of bookshelfs dedicated to grammar in
+ a local department of Slavonic languages has to offer appears
+ to be \ctay{zolobov}.
+ Another work, \ctay{trunte}, although it follows a less
+ descriptive but rather instructional approach, deserves
+ mentioning as well.
+}
+As with the Roman number system, there are no genuine glyphs
+reserved for numerals, instead numbers are represented by strings
+of letters from the ordinary alphabet, organized in a peculiar
+way.
+The first nine digits, in ascending order, are:
+\dorecurse{9}{\ifnum\recurselevel=9 and \fi%
+ “\normaltextcyrnum{\recurselevel}”%
+ \ifnum\recurselevel<9, \fi}.
+As you might have noticed, this series does not correspond to the
+first nine glyphs of the Cyrillic alphabet
+(\oldrussian{а б в г д е ж ѕ з}), but rather to the order of the
+original Greek letters from which they were derived
+(\greek{α β γ δ ε ϛ ζ η θ}, with the character \greek{ϛ} at
+position №~6 representing “stigma”).
+The inherited order of numerical values was kept, essentially
+trading backward compatibility for simplicity.
+The two other sets of letters that represent multiples of ten and
+hundred are listed in \in{Table}[numval].
+The digits are written in descending order, beginning with the
+most significant one.
+The numbers from 11 to 19 follow a different rule for their order
+mimicks the spoken language, which means that the \te{less}
+significant digit \te{precedes} the more significant one
+(\dostepwiserecurse{11}{18}{1}{\normaltextcyrnum{\recurselevel}, }%
+\normaltextcyrnum{19}).
+There are no glyphs to represent zeros, so they are simply left
+out.
+For example, in the Cyrillic system the number 42 is written as
+\normaltextcyrnum{42}; the lack of a distinct zero sign causes
+402 to have \te{two} digits as well, but the character
+representing the digit 4 gets chosen from the hundreds set:
+\normaltextcyrnum{402}.
+
+% above 10^3
+The rules so far don’t allow for numbers above 999.
+To compensate for the lack of additional letters, greater numbers
+are represented by the same glyphs (their value being padded by
+1000).
+There are two ways to avoid confusion: Each digit may be prefixed
+with a special character, the thousands sign \oldrussian{҂}.
+That way, 42 is still written \normaltextcyrnum{42}, but 42~000
+becomes \normaltextcyrnum{42000}, and their sum
+\normaltextcyrnum{42042}.
+But if numbers become bigger, the high digits can take
+alternative ornate forms:
+\space\normaltextcyrnum[preferhundredk=yes]{100000} -- instead of
+\normaltextcyrnum{100000} -- for 100~000, and
+\space\normaltextcyrnum{1000000} for 1~000~000.
+
+% dots, titlo
+In an environment where punctuation was at best minimal and
+interword spacing a luxury, numbers of this kind tend to be
+confused with text.
+Therefore, a Cyrillic number can have additional markers.
+\te{Dots} are used as delimiters before and after a number:
+\normaltextcyrnum[dots=yes]{42}.
+Additionally, a number may be indicated by the \te{titlo}, which
+may span its whole length or just parts of it:
+\normaltextcyrnum[titlo=mp]{42}.
+
+The Cyrillic number module combines all the above mentioned
+aspects into one handy command generator, relying on Lua for the
+conversion routine and \METAPOST\ for the titlo placement.
+With all options in one place, it is trivial to create and
+maintain different conversion settings for different purposes.
+
+\stopchapter
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\startchapter[reference=functionality,title=Functionality]
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section{Default Command}
\showsetup{cyrnum}
@@ -569,14 +684,26 @@
\showsetup{setupcyrnum}
\showsetup{definecyrnum}
+\stopchapter
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\startchapter[reference=usage,title=Usage and Precautions]
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
\section{Counters}
+\section{The Titlo}
+
+\section{Font Issues}
+
+\stopchapter
+
\stopbodymatter
\startbackmatter
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\chapter{License}
+\startchapter[title=License]
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Copyright 2012 \te{Philipp Gesang}. All rights reserved.
@@ -616,13 +743,18 @@ conditions are met:
\stopalignment
\endgroup
+\stopchapter
-\chapter{References}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\startchapter[title=References]
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\startbibindent
\placepublications[criterium=all]
\stopbibindent
+\stopchapter
+
\stopbackmatter
\stoptext