summaryrefslogtreecommitdiff
path: root/tex/context/base/cont-log.mkiv
diff options
context:
space:
mode:
Diffstat (limited to 'tex/context/base/cont-log.mkiv')
-rw-r--r--tex/context/base/cont-log.mkiv141
1 files changed, 77 insertions, 64 deletions
diff --git a/tex/context/base/cont-log.mkiv b/tex/context/base/cont-log.mkiv
index 99e08450b..598140d32 100644
--- a/tex/context/base/cont-log.mkiv
+++ b/tex/context/base/cont-log.mkiv
@@ -13,10 +13,9 @@
\writestatus{loading}{ConTeXt TeX Logos}
-%D The system that is used to typeset this text is called \TEX,
-%D typeset with an lowered~E. From te beginning of \TEX,
-%D authors of macro packages adapted this raising and lowering
-%D style. In this module we define some of those logos.
+%D The system that is used to typeset this text is called \TEX, typeset with an
+%D lowered~E. From te beginning of \TEX, authors of macro packages adapted this
+%D raising and lowering style. In this module we define some of those logos.
\unprotect
@@ -26,7 +25,7 @@
\setbox\scratchbox\hbox{M}%
T%
\kern-.1667\wd\scratchbox
- \lower.5ex\hbox{E}%
+ \lower.5\exheight\hbox{E}%
\kern-.125\wd\scratchbox
X%
\endgroup}
@@ -48,40 +47,40 @@
\unexpanded\def\TaBlE
{T%
- \kern-.27em\lower.5ex\hbox{A}%
- \kern-.18emB%
- \kern-.1em\lower.5ex\hbox{L}%
- \kern-.075emE}
+ \kern-.27\emwidth\lower.5\exheight\hbox{A}%
+ \kern-.18\emwidth B%
+ \kern-.1\emwidth\lower.5\exheight\hbox{L}%
+ \kern-.075\emwidth E}
\unexpanded\def\PiCTeX
{P%
- \kern-.12em\lower.5ex\hbox{I}%
- \kern-.075em C%
- \kern-.11em\TeX}
+ \kern-.12\emwidth\lower.5\exheight\hbox{I}%
+ \kern-.075\emwidth C%
+ \kern-.11\emwidth\TeX}
\def\syst_logos_ams_script#1%
- {$\cal\ifdim\bodyfontsize>1.1em\scriptstyle\fi#1$}
+ {$\cal\ifdim\bodyfontsize>1.1\emwidth\scriptstyle\fi#1$}
\unexpanded\def\AmSTeX
{\dontleavehmode
\syst_logos_ams_script A%
- \kern-.1667em\lower.5ex\hbox{\syst_logos_ams_script M}%
- \kern-.125em\syst_logos_ams_script S%
+ \kern-.1667\emwidth\lower.5\exheight\hbox{\syst_logos_ams_script M}%
+ \kern-.125\emwidth\syst_logos_ams_script S%
-\TeX}
\unexpanded\def\LamSTeX
{L%
- \kern-.4em\raise.3ex\hbox{\syst_logos_ams_script A}%
- \kern-.25em\lower.4ex\hbox{\syst_logos_ams_script M}%
- \kern-.1em{\syst_logos_ams_script S}%
+ \kern-.4\emwidth\raise.3\exheight\hbox{\syst_logos_ams_script A}%
+ \kern-.25\emwidth\lower.4\exheight\hbox{\syst_logos_ams_script M}%
+ \kern-.1\emwidth{\syst_logos_ams_script S}%
-\TeX}
-\unexpanded\def\AmSLaTeX
- {\dontleavehmode
- \syst_logos_ams_script A%
- \kern-.1667em\lower.5ex\hbox{\syst_logos_ams_script M}%
- \kern-.125em\AMSswitch S%
- -\LaTeX}
+% \unexpanded\def\AmSLaTeX
+% {\dontleavehmode
+% \syst_logos_ams_script A%
+% \kern-.1667\emwidth\lower.5\exheight\hbox{\syst_logos_ams_script M}%
+% \kern-.125\emwidth{\syst_logos_ams_script S}%
+% -\LaTeX}
%D Alternative \CONTEXT\ logo, first Idris S.~Hamid's version:
%D
@@ -94,31 +93,31 @@
\unexpanded\def\Context % wrong usage of \getscaledglyph
{\dontleavehmode
\begingroup
- C\kern -.0667em\getscaledglyph{.8}\empty{O\kern -.0667emN\kern
- -.0549emT\doifitalicelse{\kern-.1em}{\kern-.1667em}\lower.5ex\hbox
- {E}\doifitalicelse\empty{\kern-.11em}X\kern-.055emT}%
+ C\kern -.0667\emwidth\getscaledglyph{.8}\empty{O\kern -.0667\emwidth N\kern
+ -.0549\emwidth T\doifelseitalic{\kern-.1\emwidth}{\kern-.1667\emwidth}\lower.5\exheight\hbox
+ {E}\doifelseitalic\empty{\kern-.11em}X\kern-.055\emwidth T}%
\endgroup}
-%D The \METAFONT\ and \METAPOST\ logos adapt themselves to the
-%D current fontsize, an ugly but usefull hack.
+%D The \METAFONT\ and \METAPOST\ logos adapt themselves to the current fontsize, an
+%D ugly but usefull hack.
\let\logofont\nullfont
-\loadmapfile[original-base.map] % stil needed?
+\loadmapfile[original-base.map] % stil needed? not if we assume afm
\unexpanded\def\setMFPfont% more sensitive for low level changes
{\font\logofont=logo%
- \ifx\fontalternative\s!bf\else
- \ifx\fontalternative\s!it\else
- \ifx\fontalternative\s!sl\else
- \ifx\fontalternative\s!bi\else
- \ifx\fontalternative\s!bs\else
+ \ifx\fontalternative\s!bf\s!bf\else
+ \ifx\fontalternative\s!it\s!sl\else
+ \ifx\fontalternative\s!sl\s!sl\else
+ \ifx\fontalternative\s!bi\s!bf\else
+ \ifx\fontalternative\s!bs\s!bf\else
\fi\fi\fi\fi\fi
10 at \currentfontscale\bodyfontsize % there is no afm in the minimals yet
\logofont}
\def\syst_logos_meta_hyphen % there is no hyphenchar in this font
- {\discretionary{\vrule\s!height.33em\s!depth-.27em\s!width.33em}{}{}}
+ {\discretionary{\vrule\s!height.33\emwidth\s!depth-.27\emwidth\s!width.33\emwidth}{}{}}
\unexpanded\def\MetaFont
{\dontleavehmode
@@ -146,9 +145,8 @@
%D CONTEXT, PPCHTEX,
%D AMSTEX, LATEX, LAMSTEX}
%D
-%D We define the funny written ones as well as the less
-%D error prone upper case names (in \CONTEXT\ we tend to
-%D write all user defined commands, like abbreviations, in
+%D We define the funny written ones as well as the less error prone upper case names
+%D (in \CONTEXT\ we tend to write all user defined commands, like abbreviations, in
%D uppercase.)
\unexpanded\def\METAFONT {\MetaFont}
@@ -165,18 +163,18 @@
\unexpanded\def\LAMSTEX {\LamSTeX}
\unexpanded\def\INRSTEX {inrs\TeX}
-%D And this is how they show up: \TeX, \MetaFont, \MetaPost,
-%D \PiCTeX, \TaBlE, \ConTeXt, \PPCHTeX, \AmSTeX, \LaTeX,
-%D \LamSTeX.
+%D And this is how they show up: \TeX, \MetaFont, \MetaPost, \PiCTeX, \TaBlE, \ConTeXt,
+%D \PPCHTeX, \AmSTeX, \LaTeX, \LamSTeX.
%D Some placeholders:
-\unexpanded\def\eTeX {\mathematics{\varepsilon}-\TeX}
-\unexpanded\def\pdfTeX {pdf\TeX}
-\unexpanded\def\pdfeTeX{pdfe-\TeX}
-\unexpanded\def\luaTeX {lua\TeX}
-\unexpanded\def\metaTeX{meta\TeX}
-\unexpanded\def\XeTeX {X\lower.5ex\hbox{\kern-.15em\mirror{E}}\kern-.1667em\TeX}
+\unexpanded\def\eTeX {\mathematics{\varepsilon}-\TeX}
+\unexpanded\def\pdfTeX {pdf\TeX}
+\unexpanded\def\pdfeTeX {pdfe-\TeX}
+\unexpanded\def\luaTeX {lua\TeX}
+\unexpanded\def\luajitTeX{luajit\TeX}
+\unexpanded\def\metaTeX {meta\TeX}
+\unexpanded\def\XeTeX {X\lower.5\exheight\hbox{\kern-.15\emwidth\mirror{E}}\kern-.1667\emwidth\TeX}
% Adapted from a patch by Mojca:
@@ -185,9 +183,9 @@
\raise\dimexpr\ht\scratchbox+\dp\scratchbox\relax\hbox{\rotate[\c!rotation=180]{\box\scratchbox}}}
\unexpanded\def\XeTeX
- {X\lower.5ex
+ {X\lower.5\exheight
\hbox
- {\kern-.15em
+ {\kern-.15\emwidth
\iffontchar\font"018E\relax
\char"018E%
\else
@@ -198,14 +196,15 @@
\ifx\fontalternative\s!bs\syst_logos_xetex_e\else
\mirror{E}\fi\fi\fi\fi\fi
\fi}%
- \kern-.1667em\TeX}
+ \kern-.1667\emwidth\TeX}
-\let\ETEX \eTeX
-\let\PDFTEX \pdfTeX
-\let\PDFETEX\pdfeTeX
-\let\LUATEX \luaTeX
-\let\LuaTeX \luaTeX
-\let\XETEX \XeTeX
+\let\ETEX \eTeX
+\let\PDFTEX \pdfTeX
+\let\PDFETEX \pdfeTeX
+\let\LUATEX \luaTeX
+\let\LUAJITTEX\luajitTeX
+\let\LuaTeX \luaTeX
+\let\XETEX \XeTeX
% \unexpanded\def\MkApproved % joke, not used so it might move
% {\dontleavehmode\rotate
@@ -265,22 +264,36 @@
\TeX
\endgroup}
-\let\luaTeX \LuaTeX
-\let\LUATEX \LuaTeX
+\unexpanded\def\LuajitTeX
+ {\dontleavehmode
+ \begingroup
+ % at this moment there is no real need for kerning tT
+ Luajit\kern\zeropoint\TeX
+ \endgroup}
+
+\let\luaTeX \LuaTeX
+\let\luajitTeX\LuajitTeX
+\let\LUATEX \LuaTeX
+\let\LUAJITTEX\LuajitTeX
\unexpanded\def\MKII{MkII}
\unexpanded\def\MKIV{MkIV}
\unexpanded\def\MKVI{MkVI}
+\unexpanded\def\MKIX{MkIX}
+\unexpanded\def\MKXI{MkXI}
\unexpanded\def\MPII{MpII}
\unexpanded\def\MPIV{MpIV}
+\unexpanded\def\MPVI{MpVI}
\appendtoks
- \def\ConTeXt {ConTeXt}%
- \def\MetaPost{MetaPost}%
- \def\MetaFont{MetaFont}%
- \def\MetaFun {MetaFun}%
- \def\TeX {TeX}%
+ \def\ConTeXt {ConTeXt}%
+ \def\MetaPost {MetaPost}%
+ \def\MetaFont {MetaFont}%
+ \def\MetaFun {MetaFun}%
+ \def\TeX {TeX}%
+ \def\LuaTeX {LuaTeX}%
+ \def\LuajitTeX{LuajitTeX}%
\to \everysimplifycommands
\protect \endinput
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-17 11:33:45 +0000