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-rw-r--r--Master/texmf-dist/tex/csplain/base/csplain.ini3
-rw-r--r--Master/texmf-dist/tex/csplain/base/hyphen.lan2
-rw-r--r--Master/texmf-dist/tex/csplain/opmac/opmac-xetex.tex14
-rw-r--r--Master/texmf-dist/tex/csplain/opmac/opmac.tex345
4 files changed, 166 insertions, 198 deletions
diff --git a/Master/texmf-dist/tex/csplain/base/csplain.ini b/Master/texmf-dist/tex/csplain/base/csplain.ini
index 3e5e342bd05..271d5f070b2 100644
--- a/Master/texmf-dist/tex/csplain/base/csplain.ini
+++ b/Master/texmf-dist/tex/csplain/base/csplain.ini
@@ -210,6 +210,9 @@ file extcode.tex renamed to il2code.tex (suggested by Jan Kasprzak)
* uni-lcuc.tex introduced; hyphen.lan reads it when \UnicodeLcUc=y.
* ntx-math.tex (derived from tx-math.tex) added.
+ Dec. 2014: [format wasn't modified]
+* opmac <Dec. 2014> added (new implementation of color stuff)
+
COPYRIGHT
=========
diff --git a/Master/texmf-dist/tex/csplain/base/hyphen.lan b/Master/texmf-dist/tex/csplain/base/hyphen.lan
index 6ceceb49598..f93eae9f0e5 100644
--- a/Master/texmf-dist/tex/csplain/base/hyphen.lan
+++ b/Master/texmf-dist/tex/csplain/base/hyphen.lan
@@ -469,7 +469,7 @@
\message{\the\numpatterns\space patterns preloaded: \pattlist}
\message{Defaults: \string\language=\the\language,
- \string\cmaccents, \string\nofrenchspacing,}
+ \string\cmaccents, \string\nonfrenchspacing,}
% ========= for backward compatibility ========
diff --git a/Master/texmf-dist/tex/csplain/opmac/opmac-xetex.tex b/Master/texmf-dist/tex/csplain/opmac/opmac-xetex.tex
index 61c3dcf8d80..3760e34d647 100644
--- a/Master/texmf-dist/tex/csplain/opmac/opmac-xetex.tex
+++ b/Master/texmf-dist/tex/csplain/opmac/opmac-xetex.tex
@@ -1,6 +1,6 @@
% opmac-xetex.tex
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%% Petr Olsak, 2013
+%% Petr Olsak, 2013, 2014
% OPmac features (such as hyperlinks, outlines, colors, transformations,
% pictures) are based on pdfTeX primitives. Unfortunately, these pdfTeX
@@ -23,8 +23,8 @@
{#3#4}\special{pdf:eann}%
}
\def\pdfborder#1{\if^#1^\else \isdefined{#1border}\iftrue
- \if^\csname#1border\endcsname^\else /C[\csname#1border\endcsname]/Border[0 0 1]%
- \fi\fi\fi
+ \if^\csname#1border\endcsname^\else /C[\csname#1border\endcsname]/Border[0 0 .6]\fi
+ \else /Border[0 0 0]\fi\fi
}
% Unfortunately, \pdflinkmargin is unsupported in XeTeX. We create
@@ -52,6 +52,14 @@
\def\pdfliteral#1{\special{pdf:literal #1}}
+% \pdfcolorstack is implemented by \special{color push <text>} and \special{color pop}
+
+\def\colorstackpush#1{\colorspecialinit \special{color push cmyk #1}}
+\def\colorstackpop{\special{color pop}}
+\def\colorstackset#1{\colorspecialinit \special{color pop}\special{color push cmyk #1}}
+\def\colorspecialinit{\special{color push gray 0}\gdef\colorspecialinit{}}
+%\def\special#1{\message{special:{#1}}}
+
% The \pdfsetmatrix, \pdfsave, \pdfrestore can be implemented by \pdfliteral:
\def\pdfsetmatrix#1{\pdfliteral{#1 0 0 cm}}
diff --git a/Master/texmf-dist/tex/csplain/opmac/opmac.tex b/Master/texmf-dist/tex/csplain/opmac/opmac.tex
index f4f7281372e..62769a82fc9 100644
--- a/Master/texmf-dist/tex/csplain/opmac/opmac.tex
+++ b/Master/texmf-dist/tex/csplain/opmac/opmac.tex
@@ -5,7 +5,7 @@
%% The history of versions is at the end of this file, after \endpinput
\ifx\OPmacversion\undefined \else \endinput \fi
-\def\OPmacversion{Aug. 2014}
+\def\OPmacversion{Dec. 2014}
\immediate\write16{This is OPmac (Olsak's Plain macros), version <\OPmacversion>}
%%%%%%%%%%%%%% Basic macros, sec. 3.1 in opmac-d.pdf
@@ -36,12 +36,12 @@
\csname iftrue\expandafter\endcsname
\fi
}
-\def\isinlist#1#2#3{\def\tmp##1#2##2\end{\def\tmp{##2}%
+\long\def\isinlist#1#2#3{\long\def\tmp##1#2##2\end{\def\tmp{##2}%
\ifx\tmp\empty \csname iffalse\expandafter\endcsname \else
\csname iftrue\expandafter\endcsname \fi}% end of \def\tmp
\expandafter\tmp#1\endlistsep#2\end
}
-\def\isnextchar#1#2#3{\def\tmpa{#2}\def\tmpb{#3}%
+\long\def\isnextchar#1#2#3{\def\tmpa{#2}\def\tmpb{#3}%
\let\tmp=#1\futurelet\next\isnextcharA
}
\def\isnextcharA{\ifx\tmp\next\expandafter\tmpa\else\expandafter\tmpb\fi}
@@ -57,6 +57,14 @@
\def\,{\ifmmode \mskip\thinmuskip \else \thinspace \fi}
\addprotect\percent \addprotect\bslash \addprotect\, \addprotect\exfont
+\bgroup \catcode`!=3 \catcode`?=3
+\gdef\replacestrings#1#2{\long\def\replacestringsA##1#1##2!{%
+ \ifx!##2!\addto\tmpb{##1}\else\addto\tmpb{##1#2}\replacestringsA##2!\fi}%
+ \edef\tmpb{\expandafter}\expandafter\replacestringsA\tmpb?#1!%
+ \long\def\replacestringsA##1?{\def\tmpb{##1}}\expandafter\replacestringsA\tmpb
+}
+\egroup
+
%%%%%%%%%%%%%% Global parameters, sec. 3.2 in opmac-d.pdf
@@ -322,7 +330,7 @@
\titfont \noindent #1\unskip\par}%
\nobreak\bigskip
}
-\def\titfont{\typobase\typoscale[\magstep4/\magstep4]\bf}
+\def\titfont{\typobase\typoscale[\magstep4/\magstep4]\bfshape}
\def\chapfont{\typobase\typoscale[\magstep3/\magstep3]\bfshape}
\def\secfont{\typobase\typoscale[\magstep2/\magstep2]\bfshape}
\def\seccfont{\typobase\typoscale[\magstep1/\magstep1]\bfshape}
@@ -381,7 +389,7 @@
\def\afternoindent{\global\everypar={\wipeepar\setbox7=\lastbox}}
\def\wipeepar{\global\everypar={}}
\let\firstnoindent=\afternoindent
-\def\nbpar{{\interlinepenalty=10000\par}}
+\def\nbpar{{\interlinepenalty=10000\endgraf}}
\def\nl{\hfil\break}
@@ -401,7 +409,7 @@
\leftskip=\iindent plus1fil
\rightskip=\iindent plus-1fil
\parfillskip=0pt plus2fil
- \def\par{\endgraf\egroup}%
+ \def\par{\nbpar\egroup}%
\captionhook{#1}\noindent
\wlabel{\csname the#1num\endcsname}%
\printcaption{\mtext{#1}}{\csname the#1num\endcsname}%
@@ -454,7 +462,7 @@
\def\toclist{} \newif\ifischap \ischapfalse
-\def\Xchap#1#2#3{\ischaptrue\addto\toclist{\tocline{0}{\bf}{#1}{#2}{#3}}}
+\def\Xchap#1#2#3{\ischaptrue\addto\toclist{\tocline{0}{\bfshape}{#1}{#2}{#3}}}
\def\Xsec#1#2#3{\addto\toclist{\tocline{1}{\rm}{#1}{#2}{#3}}}
\def\Xsecc#1#2#3{\addto\toclist{\tocline{2}{\rm}{#1}{#2}{#3}}}
@@ -540,25 +548,26 @@
\ifx\iilist\empty \opwarning{index data-buffer is empty. TeX me again}
\else
\bgroup
- \setprimarysorting
- \def\act##1{\ifx##1\relax \else
- \firstdata##1\XindexA \seconddata##1\XindexB
- \if\tmpb+%
- \preparesorting##1% converted item by sorting data in \tmpb
- \xdef##1{{\tmpb}{\tmp}}
+ \setprimarysorting
+ \def\act##1{\ifx##1\relax \else
+ \firstdata##1\XindexA \seconddata##1\XindexB
+ \if\tmpb+%
+ \preparesorting##1% converted item by sorting data in \tmpb
+ \xdef##1{{\tmpb}{\tmp}}
\else
- \preparesorting##1% converted item by sorting data in \tmpb
- \xdef##1{{\tmpb}{\tmp\pgfolioA{\tmpa}}}
+ \preparesorting##1% converted item by sorting data in \tmpb
+ \xdef##1{{\tmpb}{\tmp\pgfolioA{\tmpa}}}
\fi
\expandafter\act\fi}
- \expandafter \act \iilist \relax
+ \expandafter \act \iilist \relax
\egroup
\dosorting % sorting is in progress
- \iiparparams
- \gdef\act##1{\ifx##1\relax \else \prepii##1%
- \seconddata##1\printiipages \expandafter\act \fi}
- \expandafter \act \iilist \relax
- \orippx \global\let\act=\undefined \global\let\orippx=\undefined
+ \bgroup
+ \rightskip=0pt plus1fil \exhyphenpenalty=10000 \leftskip=\iindent
+ \def\act##1{\ifx##1\relax \else \prepii##1%
+ \seconddata##1\printiipages \expandafter\act \fi}
+ \expandafter \act \iilist \relax
+ \egroup
\fi
}
\def\printiipages#1&{ #1\par}
@@ -587,15 +596,6 @@
\def\iiemdash{\kern.1em---\space}
\def\everyii{}
-\def\iiparparams{%
- \xdef\orippx{\global\rightskip=\the\rightskip
- \global\leftskip=\the\leftskip
- \global\exhyphenpenalty=\the\exhyphenpenalty}
- \global\rightskip=0pt plus1fil
- \global\exhyphenpenalty=10000
- \global\leftskip=\iindent
-}
-
\def\scanprevii#1/#2&{\def\previi{#2}\def\tmpa{#1}\edef\tmpa{\meaning\tmpa}}
\def\previi{} % previous index item
@@ -612,8 +612,8 @@
eE\'e\'E\v e\v E,%
fF,%
gG,%
- h^^HH,%
- ^^T^^U^^V,%
+ hH,%
+ ^^T^^U^^V,% ch Ch CH
iI\'i\'I,%
jJ,%
kK,%
@@ -632,50 +632,51 @@
vV,%
wW,%
xX,%
- yY,\'y\'Y,%
+ yY\'y\'Y,%
zZ,%
\v z\v Z,%
0,1,2,3,4,5,6,7,8,9,'.%
}
-\def\setprimarysorting {\csname sort:\csname lan:\the\language\endcsname \endcsname
+\def\setignoredchars{\setlccodes ,.;.?.!.:.'.".|.(.).[.].<.>.=.+.{}{}}
+\def\specsortingdatacs {ch:^^T Ch:^^U CH:^^V}
+\def\specsortingdatask {ch:^^T Ch:^^U CH:^^V} % DZ etc. are sorted normally
+
+\def\setprimarysorting {%
+ \ifx\r\undefined
+ \opwarning{\noexpand\csaccents is unused, falling back to ASCII sorting}%
+ \global\let\asciisorting=t%
+ \fi
+ \ifx\asciisorting\undefined
+ \xdef\sortingdata{\sortingdata}% expand sorting data now
+ \isdefined{specsortingdata\csname lan:\the\language\endcsname}\iftrue
+ \xdef\specsortingdata{\csname specsortingdata\csname lan:\the\language\endcsname
+ \endcsname\space}%
+ \expandafter\setprimarysortingA \meaning\specsortingdata\relax
+ \else \gdef\specsortingdata{}\fi
+ \else
+ \gdef\sortingdata{.}\gdef\specsortingdata{}%
+ \fi
\def\act##1{\ifx##1.\else
\ifx##1,\advance\tmpnum by1
\else \lccode`##1=\tmpnum \fi
\expandafter \act \fi}%
- \ifx\r\undefined
- \opwarning{\noexpand\csaccents is unused, falling back to ASCII sorting}%
- \gdef\sortingdata{.}\global\let\chsorting=n%
- \else
- \xdef\sortingdata{\sortingdata}% expand sorting data now
- \fi
- \tmpnum=133 \expandafter \act\sortingdata \setignoredchars
+ \tmpnum=60 \expandafter \act\sortingdata \setignoredchars
}
-\sdef{sort:en}{\global\let\chsorting=n} % skipping ch processing in English language
+\def\setprimarysortingA#1->#2\relax{\gdef\specsortingdata{#2}}
\def\setsecondarysorting {\def\act##1{\ifx##1.\else
\ifx##1,\else \advance\tmpnum by1 \lccode`##1=\tmpnum \fi
\expandafter \act \fi}%
- \tmpnum=133 \expandafter \act\sortingdata \setignoredchars
-}
-\bgroup
-\lccode`4=`c \lccode`5=`h \lccode`6=`C \lccode`7=`H
-\lowercase{
-\gdef\iiscanch #145#2\relax{#1\if$#2$\else^^T\iiscanch #2\relax\fi}
-\gdef\iiscanCh #165#2\relax{#1\if$#2$\else^^U\iiscanCh #2\relax\fi}
-\gdef\iiscanCH #167#2\relax{#1\if$#2$\else^^V\iiscanCH #2\relax\fi}
-\gdef\preparesorting#1{\expandafter\preparesortingA\string#1&}
-\gdef\preparesortingA#1#2#3&{\xdef\tmpb{#3}%
- \ifx\chsorting\undefined
- \xdef\tmpb{\expandafter\iiscanch\tmpb 45\relax}%
- \xdef\tmpb{\expandafter\iiscanCh\tmpb 65\relax}%
- \xdef\tmpb{\expandafter\iiscanCH\tmpb 67\relax}\fi
- \lowercase\expandafter{\expandafter\gdef\expandafter\tmpb\expandafter{\tmpb}}%
- \xdef\tmpb{\expandafter\removedot\tmpb.\relax}%
-}}
-\egroup
+ \tmpnum=60 \expandafter \act\sortingdata \setignoredchars
+}
-\def\removedot #1.#2\relax{#1\if$#2$\else\removedot #2\relax\fi}
-\def\setignoredchars{\setlccodes ,.;.?.!.:.'.".|.(.).[.].<.>.=.+.{}{}}
+\def\preparesorting#1{\expandafter\preparesortingA\string#1&}
+\gdef\preparesortingA#1#2#3&{\xdef\tmpb{#3}%
+ \expandafter\preparesortingB\specsortingdata.:{}
+ \lowercase\expandafter{\expandafter\gdef\expandafter\tmpb\expandafter{\tmpb}}%
+ \replacestrings{.}{}%
+}
+\def\preparesortingB#1#2:#3 {\ifx.#1\else \replacestrings{#1#2}{#3}\expandafter\preparesortingB\fi}
\newif \ifAleB
@@ -744,32 +745,35 @@
%%%%%%%%%%%%%% \begmulti ... \endmulti TBN p. 244, 245 -- sec. 3.14 in opmac-d.pdf
+\newcount\mullines
\def\corrsize #1{%% #1 := #1 + \splittopskip - \topskip
- \advance #1 by \splittopskip \advance #1 by-\topskip}
-
-\def\begmulti #1 {\par\wipeepar\multiskip\penalty0 \def\Ncols{#1}
- \splittopskip=\baselineskip
+ \advance #1 by \splittopskip \advance #1 by-\topskip
+}
+\def\begmulti #1 {\par\bgroup\wipeepar\multiskip\penalty0 \def\Ncols{#1}
\setbox6=\vbox\bgroup\penalty0
%% \hsize := Sirka sloupce = (\hsize+\colsep) / n - \colsep
\advance\hsize by\colsep
\divide\hsize by\Ncols \advance\hsize by-\colsep
- \dimen0=0pt
- \def\par{\endgraf\advance\dimen0 by\the\prevgraf\baselineskip
- \ifdim\dimen0>.9\maxdimen \message{flushcolumns:}%
- \global\let\balancecolumns=\flushcolumns \expandafter \endmulti
- \fi}%
+ \mullines=0
+ \def\par{\ifhmode\endgraf\global\advance\mullines by\prevgraf\fi}%
}
-\def\endmulti{\vskip-\prevdepth\vfil\egroup \setbox1=\vsplit6 to0pt
+\def\endmulti{\vskip-\prevdepth\vfil
+ \expandafter\egroup\expandafter\baselineskip\the\baselineskip\relax
+ \dimen0=.8\maxdimen \tmpnum=\dimen0 \divide\tmpnum by\baselineskip
+ \splittopskip=\baselineskip
+ \setbox1=\vsplit6 to0pt
%% \dimen1 := the free space on the page
\ifdim\pagegoal=\maxdimen \dimen1=\vsize \corrsize{\dimen1}
\else \dimen1=\pagegoal \advance\dimen1 by-\pagetotal \fi
\ifdim \dimen1<2\baselineskip
\vfil\break \dimen1=\vsize \corrsize{\dimen1} \fi
- \dimen0=\ht6 \divide\dimen0 by\Ncols \relax
+ \ifnum\mullines<\tmpnum \dimen0=\ht6 \else \dimen0=.8\maxdimen \fi
+ \divide\dimen0 by\Ncols \relax
%% split the material to more pages?
\ifdim \dimen0>\dimen1 \splitpart
\else \balancecolumns \fi % only balancing
- \multiskip\relax}
+ \multiskip\egroup
+}
\def\makecolumns{\bgroup % full page, destination height: \dimen1
\vbadness=20000 \setbox1=\hbox{}\tmpnum=0
\loop \ifnum\Ncols>\tmpnum
@@ -778,11 +782,16 @@
\repeat
\hbox{}\nobreak\vskip-\splittopskip \nointerlineskip
\line{\unhbox1\unskip}
- \egroup}
+ \dimen0=\dimen1 \divide\dimen0 by\baselineskip \multiply\dimen0 by\Ncols
+ \global\advance\mullines by-\dimen0
+ \egroup
+}
\def\splitpart{%
\makecolumns % full page
\vskip 0pt plus 1fil minus\baselineskip \break
- \dimen0=\ht6 \divide\dimen0 by\Ncols \relax
+ \ifnum\mullines<\tmpnum \dimen0=\ht6 \else \dimen0=.8\maxdimen \fi
+ \divide\dimen0 by\Ncols \relax
+ \ifx\balancecolumns\flushcolumns \advance\dimen0 by-.5\vsize \fi
\dimen1=\vsize \corrsize{\dimen1}\dimen2=\dimen1
\advance\dimen2 by-\Ncols\baselineskip
%% split the material to more pages?
@@ -791,7 +800,6 @@
\else \balancecolumns % last balancing
\fi \fi
}
-
\def\balancecolumns{\bgroup \setbox7=\copy6 % destination height: \dimen0
\ifdim\dimen0>\baselineskip \else \dimen0=\baselineskip \fi
\vbadness=20000
@@ -810,23 +818,15 @@
\hbox to\hsize{\unhbox1\unskip}%
\egroup
}
-\def\flushcolumns#1\relax{\fi\fi\fi
- \setbox6=\vbox\bgroup\penalty0
- \global\let\balancecolumns=\ibalancecolumns
- \dimen0=\ht6 \unvbox6 \unskip\unskip
- \advance\hsize by\colsep
- \divide\hsize by\Ncols \advance\hsize by-\colsep
- \def\par{\endgraf\advance\dimen0 by\the\prevgraf\baselineskip
- \ifdim\dimen0>.9\maxdimen \message{flush-columns:}%
- \global\let\balancecolumns=\flushcolumns \expandafter \endmulti
- \fi}%
-}
-\let\ibalancecolumns=\balancecolumns
%%%%%%%%%%%%%% Colors -- sec. 3.15 in opmac-d.pdf
-\newif\ifwritecolor \writecolortrue
-\newcount\lastpage \lastpage=0 % the last page of the document
+\newif\iflocalcolor \localcolorfalse
+\let\localcolor=\localcolortrue
+
+% for backward compatibility:
+\let\longlocalcolor=\localcolor \let\locpgcolor=\relax
+\def\linecolor#1{}
\def\Blue{\setcmykcolor{1 1 0 0}}
\def\Red{\setcmykcolor{0 1 1 0}}
@@ -840,85 +840,33 @@
\def\LightGrey{\setcmykcolor{0 0 0 0.2}}
\def\Black{\setcmykcolor{0 0 0 1}}
-\def\setcmykcolor#1{{%
- \def\tmp{#1}\expandafter \ifx\csname currcolor\pdfK\endcsname \tmp \else
- \pdfliteral{#1 \pdfK}%
- \expandafter\xdef\csname currcolor\pdfK\endcsname{#1}%
- \writecolor\pdfK
- \fi}%
-}
-\def\writecolor#1{\ifwritecolor
- \openref
- \edef\act{\noexpand\wref\noexpand\Xpdfcolor{#1{\csname currcolor#1\endcsname}}}\act
- \fi
+\def\setcmykcolor#1{\global\let\ensureblacko=\ensureblackoA
+ \iflocalcolor \edef\currentcolor{#1}\colorstackpush\currentcolor \aftergroup\colorstackpop
+ \else \xdef\currentcolor{#1}\colorstackset\currentcolor \fi
}
-\def\pdfK{k}
-\def\linecolor#1{{\def\pdfK{K}#1}}
-
\def\pdfblackcolor{0 0 0 1}
-\xdef\currcolork{\pdfblackcolor} \xdef\currcolorK{\pdfblackcolor}
-
-\xdef\savedcolors{}
-
-\def\localcolor{\aftergroup\restorecolor \writecolorfalse
- \xdef\savedcolors{0{\currcolork}{\currcolorK}\savedcolors}}
-\def\longlocalcolor{\aftergroup\restorecolor
- \ifwritecolor\else \opwarning{\noexpand\longlocalcolor inside
- \string\localcolor. Something wrong}\fi
- \writecolortrue
- \xdef\savedcolors{1{\currcolork}{\currcolorK}\savedcolors}}
-\let\locpgcolor=\relax % for backward compatibility
-
-\def\restorecolor{{\def\tmp##1##2##3##4\end{\xdef\savedcolors{##4}%
- \def\tmpa{##2}\def\tmpb{##3}\writecolortrue
- \ifx\tmpa\currcolork\else \pdfliteral{##2 k}\xdef\currcolork{##2}%
- \ifnum##1=1 \writecolor k\fi\fi
- \ifx\tmpb\currcolorK\else \pdfliteral{##3 K}\xdef\currcolorK{##3}%
- \ifnum##1=1 \writecolor K\fi\fi}%
- \expandafter\tmp\savedcolors\end}}
+\xdef\currentcolor{\pdfblackcolor}
+\def\ensureblacko#1{#1}
+\def\ensureblackoA#1{\colorstackpush\pdfblackcolor #1\colorstackpop}
+
+\ifx\pdfcolorstack\undefined
+ \def\colorstackpush#1{\pdfliteral{#1 k #1 K}}
+ \def\colorstackpop{\colorstackpush\currentcolor}
+ \let\colorstackset=\colorstackpush
+\else
+ \mathchardef\colorstackcnt=\pdfcolorstackinit page {0 g 0 G}
+ \def\colorstackpush#1{\pdfcolorstack\colorstackcnt push{#1 k #1 K}}
+ \def\colorstackpop{\pdfcolorstack\colorstackcnt pop}
+ \def\colorstackset#1{\pdfcolorstack\colorstackcnt set{#1 k #1 K}}
+\fi
\addprotect\setcmykcolor \addprotect\localcolor \addprotect\longlocalcolor
-\def\begoutput{\writecolorfalse \let\longlocalcolor=\localcolor
- \edef\restoreoutputcolor{%
- \xdef\noexpand\currcolork{\currcolork}\xdef\noexpand\currcolorK{\currcolorK}}%
- \xdef\currcolork{\pdfblackcolor}\xdef\currcolorK{\pdfblackcolor}%
- \immediate\wref\Xpage{{\the\pageno}}%
-}
-\def\endoutput{\restoreoutputcolor}
-
-\def\Xpdfcolork#1{\def\pdflastcolork{#1}}
-\def\XpdfcolorK#1{\def\pdflastcolorK{#1}}
-\let\pdflastcolork=\pdfblackcolor \let\pdflastcolorK=\pdfblackcolor
-
-\def\Xpage#1{\ifnum\lastpage=#1 \else \lastpage=#1 \fnotenumlocal=0
- \ifx\pdflastcolork\pdfblackcolor\else
- \isdefined{pgc:#1}\iftrue \else \sxdef{pgc:#1}{}\fi
- {\let\setpgcolor=\relax \sxdef{pgc:#1}%
- {\csname pgc:#1\endcsname\setpgcolor k{\pdflastcolork}}}\fi
- \ifx\pdflastcolorK\pdfblackcolor\else
- \isdefined{pgc:#1}\iftrue \else \sxdef{pgc:#1}{}\fi
- {\let\setpgcolor=\relax \sxdef{pgc:#1}%
- {\csname pgc:#1\endcsname\setpgcolor K{\pdflastcolorK}}}\fi\fi
-}
-\def\setpgcolor#1#2{\pdfliteral{#2 #1}}
-
-\def\preboxcclv{\csname pgc:\the\pageno\endcsname}
-\def\postboxcclv{{%
- \def\setpgcolor##1##2{\expandafter\xdef\csname currcolor##1\endcsname{##2}}%
- \ifnum\pageno \ifnum\lastpage<0 >\else<\fi \lastpage % simply: \ifnum\pageno < \lastpage
- \globaldefs=-1 \advancepageno \globaldefs=0 \csname pgc:\the\pageno\endcsname
- \else \xdef\currcolork{\pdflastcolork}\xdef\currcolorK{\pdflastcolorK}\fi
- \let\longlocalcolor=\relax \let\localcolor=\relax \Black \linecolor\Black
-}}
-
\ifpdftex\else
- \def\setcmykcolor#1{} \def\pdfliteral#1{}
- \let\localcolor=\relax \let\longlocalcolor=\relax
+ \def\setcmykcolor#1{} \def\pdfliteral#1{}
\fi
\def\draft{\edef\tmp{\headline={\noexpand\draftbox{\tenbf DRAFT}\the\headline}}\tmp}
-
\def\draftbox#1{\vbox to0pt{\setbox0=\hbox{\typosize[10/]#1}%
\kern.5\vsize \kern4\wd0 \hbox to0pt{\kern.5\hsize \kern-2.5\wd0
\pdfsave \pdfrotate{55}\pdfscale{10}{10}%
@@ -967,12 +915,12 @@
\def\citelink##1##2{\link[cite:##1]{\localcolor#1}{##2}}%
\def\reflink[##1]##2{\link[ref:##1]{\localcolor#1}{##2}}%
\def\ulink[##1]##2{\urllink[url:##1]{##2}}%
- \def\urlcolor{\longlocalcolor#2}%
+ \def\urlcolor{\localcolor#2}%
}
\def\pdfborder#1{\if^#1^\else \isdefined{#1border}\iftrue
- \if^\csname#1border\endcsname^\else attr{/C[\csname#1border\endcsname] /Border[0 0 .6]}%
- \fi\fi\fi
+ \if^\csname#1border\endcsname^\else attr{/C[\csname#1border\endcsname] /Border[0 0 .6]}\fi
+ \else attr{/Border[0 0 0]}\fi\fi
}
\ifpdftex \else
@@ -1003,14 +951,6 @@
\def\urlslashslash{/\urlskip/}
\addprotect\url
-\bgroup \catcode`!=3 \catcode`?=3
-\gdef\replacestrings#1#2{%
- \long\def\tmp##1#1##2!{\ifx!##2!\addto\tmpb{##1}\else\addto\tmpb{##1#2}\tmp##2!\fi}%
- \expandafter\def\expandafter\tmpb\expandafter{\expandafter}\expandafter\tmp\tmpb?#1!%
- \def\tmp##1?{\def\tmpb{##1}}\expandafter\tmp\tmpb
-}
-\egroup
-
%%%%%%%%%%%%%% Outlines -- sec. 3.17 in opmac-d.pdf
@@ -1084,7 +1024,7 @@
\def\setverb{\frenchspacing\def\do##1{\catcode`##1=12}\dospecials \catcode`\*=12 }
\def\begtt{\par\ttskip\bgroup \wipeepar
- \setverb \adef{ }{ }%
+ \setverb \adef{ }{\ }%
\ifx\savedttchar\undefined \else \catcode\savedttchar=12 \fi
\parindent=\ttindent \vskip\parskip \parskip=0pt
\tthook\relax
@@ -1096,7 +1036,7 @@
\obeylines \startverb}
{\catcode`\|=0 \catcode`\\=12
|gdef|startverb#1\endtt{|tt#1|egroup|par|ttskip|testparA}}
-\def\testparA{\afterassignment\testparB\let\tmpa= }
+\def\testparA{\expandafter\testparB\romannumeral-`\.}
\def\testparB{\futurelet\tmpa\testparC}
\def\testparC{\ifx\tmpa\par\else\afternoindent\fi}
@@ -1105,7 +1045,7 @@
\chardef\savedttchar=`#1%
\chardef\savedttcharc=\catcode`#1%
\bgroup\lccode`\~=`#1%
- \lowercase {\egroup\def~}{\leavevmode\hbox\bgroup\setverb\adef{ }{ }%
+ \lowercase {\egroup\def~}{\leavevmode\hbox\bgroup\setverb\adef{ }{\ }%
\intthook\tt\readverb}%
\bgroup\lccode`\~=`#1\lowercase{\egroup\def\readverb ##1~}{##1\egroup}%
\catcode`#1=13
@@ -1158,7 +1098,7 @@
\edef\vinolines{\the\tmpnum}%
\fi
\par\ttskip\bgroup \wipeepar
- \setverb \adef{ }{ }%
+ \setverb \adef{ }{\ }%
\ifx\savedttchar\undefined \else \catcode\savedttchar=12 \fi
\parindent=\ttindent
\tthook\relax
@@ -1313,8 +1253,8 @@
\newif\iflocfnum \locfnumtrue
\def\fnote#1{\global\advance \fnotenum by1
- \iflocfnum \leavevmode\openref\wref\Xfnote{}%
- \isdefined{fn:\the\fnotenum}\iftrue
+ \leavevmode\openref\wref\Xfnote{}%
+ \iflocfnum \isdefined{fn:\the\fnotenum}\iftrue
\else\opwarning{unknown \noexpand\fnote mark. TeX me again}\fi\fi
\fnmarkx{\fnotehook\typobase\typoscale[800/800]\vfootnote\fnmarkx{#1}}%
}
@@ -1349,21 +1289,17 @@
\openref\wref\Xmnote{}%
\else \let\tmp=\mnotesfixed \fi
\expandafter\ifx\tmp \left
- \hbox to0pt{\pdfsave\mnoteC\kern-\mnotesize \kern-\mnoteindent
+ \hbox to0pt{\kern-\mnotesize \kern-\mnoteindent
\vbox to0pt{\vss \setbox0=\vtop{\hsize=\mnotesize
\leftskip=0pt plus 1fill \rightskip=0pt {\mnotehook\noindent#1\endgraf}}%
- \dp0=0pt \box0 \kern\mnoteskip \global\mnoteskip=0pt}\hss\mnoteD\pdfrestore}%
+ \dp0=0pt \box0 \kern\mnoteskip \global\mnoteskip=0pt}\hss}%
\else
- \hbox to0pt{\pdfsave\mnoteC\kern\hsize \kern\mnoteindent
+ \hbox to0pt{\kern\hsize \kern\mnoteindent
\vbox to0pt{\vss \setbox0=\vtop{\hsize=\mnotesize
\rightskip=0pt plus 1fil \leftskip=0pt {\mnotehook\noindent#1\endgraf}}%
- \dp0=0pt \box0 \kern\mnoteskip \global\mnoteskip=0pt}\hss\mnoteD\pdfrestore}%
+ \dp0=0pt \box0 \kern\mnoteskip \global\mnoteskip=0pt}\hss}%
\fi
}
-\def\mnoteC{\writecolorfalse \let\longlocalcolor=\localcolor
- \edef\mnoteD{\xdef\noexpand\currcolork{\currcolork}\xdef\noexpand\currcolorK{\currcolorK}}%
- \long\edef\currcolork{\currcolork}\long\edef\currcolorK{\currcolorK}%
-}
\def\Xmnote{\advance\mnotenum by1
\sxdef{mn:\the\mnotenum}{\ifodd\lastpage \right \else \left \fi}}
@@ -1460,7 +1396,8 @@
\def\ecite[#1]{\bgroup\citeA#1,,,\expandafter\eciteB\savedcites;}
\def\eciteB#1,#2;#3{\if?#1\relax #3\else \citelink{#1}{#3}\fi\egroup}
-\def\bib[#1] {\isnextchar={\bibA[#1]}{\bibmark={}\bibB[#1]}}
+\def\bib[#1]{\def\tmp{\isnextchar={\bibA[#1]}{\bibmark={}\bibB[#1]}}%
+ \expandafter\tmp\romannumeral-`\.} % ignore optional space
\def\bibA[#1]=#2{\bibmark={#2}\bibB[#1]}
\def\bibB[#1]{\par \ifnum\bibnum>0 \bibskip \fi
\advance\bibnum by1
@@ -1569,32 +1506,39 @@
%%%%%%%%%%%%%% output -- sec. 3.24 in opmac-d.pdf
\output={\begoutput \opmacoutput \endoutput}
+\def\begoutput{%
+ \immediate\wref\Xpage{{\the\pageno}}%
+ \def\nl{ }\def\fnote##1{}\def\fnotemark##1{}%
+}
+\def\endoutput{}
\def\opmacoutput{%
- \setbox0=\vbox{\makeheadline\pagebody\makefootline}%
+ \setbox0=\vbox{\ensureblacko{\makeheadline}\pagebody\ensureblacko{\makefootline}}%
\pghook \protectlist
\shipout\box0 \advancepageno
\ifnum\outputpenalty>-20000 \else\dosupereject\fi
}
\def\doprotect#1{\let#1=\relax}
-\addto\begoutput{\def\nl{ }\def\fnote##1{}\def\fnotemark##1{}}
\def\prepage{\def\destheight{25pt}\dest[pg:\the\pageno]}
+\def\preboxcclv{} \def\postboxcclv{}
{\catcode`\@=11
\gdef\pagecontents{\prepage % dest of pageno
- \ifvoid\topins\else\unvbox\topins\fi
- \preboxcclv % colors setting
+ \ifvoid\topins\else\ensureblacko{\unvbox\topins}\fi
+ \preboxcclv
\dimen@=\dp\@cclv \unvbox\@cclv % open up \box255
- \postboxcclv % colors restoring
+ \postboxcclv
\ifvoid\footins\else % footnote info is present
\vskip\skip\footins
- \footnoterule
- \unvbox\footins\fi
+ \ensureblacko{\footnoterule \unvbox\footins}\fi
\ifr@ggedbottom \kern-\dimen@ \vfil \fi
}}
\footline={\hss\tenrm\thefontsize[10]\folio\hss}
+\newcount\lastpage \lastpage=0 % the last page of the document
+\def\Xpage#1{\lastpage=#1 \fnotenumlocal=0 }
+
%%%%%%%%%%%%%% margins -- sec. 3.25 in opmac-d.pdf
@@ -1751,5 +1695,18 @@ Jun. 2014c \pgfolioA, \pgfolioB introduced
Jul. 2014 \bgroup -> \begingroup in \adef
Aug. 2014 \parskip=0pt in \begtt ...\endtt
\addtabdata: redundant \expandafter removed
+Sep. 2014 \bib [...] = {...} space before = is now optional
+ \nbpar in \caption
+ \replacestrings: reduced by 3\expandafter
+ \isnextchar, \isinlist prefixed as \long
+ \testparA uses \romannumeral trick now.
+Oct. 2014 \pdfborder corrected: /Border [0 0 0] set for AR users.
+Nov. 2014 \sortingdata corrected, \specsortingdata introduced.
+ \replacestrings uses \replacestringsA instead \tmp
+ \bfshape used in \titfont and \Xchap
+ \adef{ }{\ } in verbatim environment (instead \adef{ }[ }).
+ \fnotemark+\fnotetext+\runningfnotes bug fixed.
+ \flushcolumns, \iiparams removed, \mullines introduced
+Dec. 2014 Color features rewritten using \pdfcolorstack
%%%%%%%%%%%%%% End of opmac.tex