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-rw-r--r--tex/context/base/core-sec.tex298
1 files changed, 160 insertions, 138 deletions
diff --git a/tex/context/base/core-sec.tex b/tex/context/base/core-sec.tex
index d00732031..cea989e8f 100644
--- a/tex/context/base/core-sec.tex
+++ b/tex/context/base/core-sec.tex
@@ -11,13 +11,13 @@
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
-% nummeren per sectieblok implementeren
+% nummeren per sectieblok implementeren
% this module needs a clean up, currently some manipulations
% take place multiple times
% in manual (zie prikkels) : tussen=\blanko is enige hook om
-% met kop-in-hoofd een spatiering af te dwingen
+% met kop-in-hoofd een spatiering af te dwingen
\writestatus{loading}{Context Core Macros / Sectioning}
@@ -65,11 +65,11 @@
\unprotect
-% from now on, internaly numbers are separated by a period
+% from now on, internaly numbers are separated by a period
% and postprocessed on demand
-\def\numberseparator {.} % reasonable default
-\def\sectionseparator{:} % was : but is now -
+\def\numberseparator {.} % reasonable default
+\def\sectionseparator{:} % was : but is now -
\def\@@filterfirstpart [#1::#2]{#1}
\def\@@filtersecondpart [#1::#2]{#2}
@@ -106,14 +106,14 @@
\def\doremoveallprefixes#1.#2%
{\ifx#2\empty
#1\@EA\gobbleuntilrelax
- \else
+ \else
\@EA\doremoveallprefixes
\fi#2}
\def\doremovefirstprefix#1.#2%
{\ifx#2\empty
#1\@EA\gobbleuntilrelax
- \else
+ \else
\@EA\noremovefirstprefix
\fi#2}
@@ -122,12 +122,12 @@
% we need to expand in order to get something separatable
-\def\dohandleheadnumber#1%
+\def\dohandleheadnumber#1%
{\expanded{\separatednumber{#1}}}
-\def\dodochecknummer#1#2#3% will become ugly after speed up
+\def\dodochecknummer#1#2#3% will become ugly after speed up
{\bgroup
- \doifinstringelse{.0}{.#2}
+ \doifinstringelse{.0}{.#2}
{\doifnot{#3}\v!per
{%\debuggerinfo\m!systems{number #1 #3 becomes \getnumbervariable{#1\c!wijze}}%
\setevalue{\@@thenumber{#1}\c!wijze}{#3}% geen \xdef, gaat mis met \subpage
@@ -158,7 +158,7 @@
\dochecknummer{#1}%
\egroup}
-\def\domaakvoorafgaandenummer[#1]% will become ugly after speed up
+\def\domaakvoorafgaandenummer[#1]% will become ugly after speed up
{\bgroup % added
\globallet\voorafgaandenummer\empty
\ifsectienummer
@@ -180,7 +180,7 @@
\def\maakvoorafgaandenummer[#1]%
{\bgroup
- %\ifnum\blocklevel>0
+ %\ifnum\blocklevel>0
%\ifcase\blocklevel\else
\ifdoingblocks
\doifnotvalue{\@@thenumber{#1}\c!blokwijze}\v!nee\setblockcounters
@@ -203,12 +203,12 @@
{\voorafgaandenummer\nummer[#1]}%
\egroup}
-\def\preparethenumber#1#2#3% {\??id#1} \number \result
+\def\preparethenumber#1#2#3% {\??id#1} \number \result
{\doifelsevaluenothing{#1\c!scheider}
{\let\numberseparator\empty
\let#3#2}
{\unexpanded\def\numberseparator{\getvalue{#1\c!scheider}}%
- \edef#3{\@EA\separatednumber\@EA{#2}}}} % hm, etex
+ \edef#3{\@EA\separatednumber\@EA{#2}}}} % hm, etex
\def\lossenummer[#1]%
{\maakhetnummer[#1]%
@@ -219,7 +219,7 @@
% \getvalue{\getvalue{\@@thenumber{#1}\c!plaats}}%
% {\dotextprefix{\getvalue{\@@thenumber{#1}\c!tekst}}\lossenummer[#1]}}
-\def\huidigenummer[#1]% kan tekst hier weg ?
+\def\huidigenummer[#1]% kan tekst hier weg ?
{\dotextprefix{\getvalue{\@@thenumber{#1}\c!tekst}}\lossenummer[#1]}
\def\volgendenummer[#1][#2][#3]%
@@ -384,7 +384,7 @@
% {\doifdefined{\??se#1\c!markering} % skip zero level
% {\fastresetmarkerlist[\getvalue{\??se#1\c!markering}]}%
% \donexttracklevel{#1}}
-%
+%
% \def\resetsectionmarks#1%
% {\doifdefinedelse{\??se#1}
% {\let\donexttrackcommando\doresetsectionmarks
@@ -397,7 +397,7 @@
% \fi
% \donexttracklevel{#1}}
%
-% not sure if the next one is better:
+% not sure if the next one is better:
\def\doresetsectionmarks#1%
{\ifundefined{\??se#1\c!markering}% skip zero level
@@ -408,7 +408,7 @@
\def\resetsectionmarks#1%
{\ifundefined{\??se#1}%
- \fastresetmarker[\hoofdmarkering{#1}]% % redundant \hoofdmarkering
+ \fastresetmarker[\hoofdmarkering{#1}]% % redundant \hoofdmarkering
\else
\let\donexttrackcommando\doresetsectionmarks
\donexttracklevel{#1}%
@@ -423,7 +423,7 @@
% \donexttracklevel{#1}}
%
% nicer
-%
+%
% \def\doresetsectioncounters#1%
% {\resetcounter{\??se#1}%
% \donexttracklevel{#1}}
@@ -512,9 +512,9 @@
\else\ifx\askedlevel\v!vorige
\dosetpreviouslevel\askedlevel
\else\ifx\askedlevel\v!alles
- \global\alllevelstrue
+ \global\alllevelstrue
\else\ifx\askedlevel\v!tekst
- \global\alllevelstrue
+ \global\alllevelstrue
\else
\edef\byaskedlevel{\csname\??by\askedlevel\endcsname}%
\ifx\byaskedlevel\v!tekst
@@ -523,8 +523,8 @@
\dosetotherlevel\askedlevel
\fi
\fi\fi\fi\fi
- % experiment
- \ifx\askedfilter\empty \else
+ % experiment
+ \ifx\askedfilter\empty \else
\xdef\currentlevel{\currentlevel\sectionseparator\askedfilter}%
\fi
\egroup}
@@ -672,13 +672,13 @@
% \let\doifreglevelelse\doifprevlevelelse
% \let\doifblklevelelse\doifprevlevelelse
%
-% we want to be able to overload them globally
+% we want to be able to overload them globally
% This will be reimplmented
%
% {nn}{xx}{yy}
%
-% -> \scan{..}{..}{0} met 0 als sentinel
+% -> \scan{..}{..}{0} met 0 als sentinel
\def\doifnextlevelelse[#1]% !! this one is \let / uti seperator --
{\edef\somesavedlevel{\sectionseparator\@@filterlevelpart[#1]}%
@@ -757,7 +757,7 @@
% \@@sectionconversion{#1}{\@@sectionvalue{#1}}%
% \fi}
%
-% obey eigennummer
+% obey eigennummer
%
% \def\@@shortsectionnumber#1%
% {\@EA\ifx\csname\??se#1\c!eigennummer\endcsname\relax
@@ -789,14 +789,14 @@
\csname\??se#1\c!eigennummer\endcsname
\fi}
-\def\dosetlocalsectieblok#1#2#3% new \edef's
+\def\dosetlocalsectieblok#1#2#3% new \edef's
{\edef\@@sectiontype {#1}%
\edef\@@sectieblok {#2}%
\edef\@@sectieblokken{#3}}
-% beware, the \resetsectionmarks generates some nodes that
-% will result in an additional last page, which needs to be
-% captured at the end
+% beware, the \resetsectionmarks generates some nodes that
+% will result in an additional last page, which needs to be
+% captured at the end
\def\doaroundsectieblok#1%
{\doifvaluesomething{\??sb#1\c!pagina}
@@ -821,7 +821,7 @@
\endgroup}
\def\dostelsectieblokin[#1]% [#2]
- {\getparameters[\??sb#1]}
+ {\getparameters[\??sb#1]}
\def\stelsectieblokin
{\dodoubleargument\dostelsectieblokin}
@@ -872,7 +872,7 @@
%\c!voor=,
%\c!na=,
#3]%
- \expandafter\newif\csname if#2\endcsname % better a mode
+ \expandafter\newif\csname if#2\endcsname % better a mode
\doglobal\increment\currentsectionblock
\setsectieblokomgeving{#1}{}%
\setevalue{\??sb#1}%
@@ -1000,9 +1000,9 @@
{\expanded{\setuptolerance[\getvalue{\??ko#1\c!tolerantie}]}}%
\def\\{\crlf\strut\ignorespaces}}
-\def\localkopsetup{\localheadsetup} % kan tzt weg
+\def\localkopsetup{\localheadsetup} % kan tzt weg
-% todo: make them conditionals:
+% todo: make them conditionals:
\newif\ifplaatskop
\newif\iflegekop
@@ -1010,7 +1010,7 @@
\newif\ifverhoognummer
\newif\ifkopnummer
-% new
+% new
\newconditional\@@resetsubheadnumbers
@@ -1065,7 +1065,7 @@
% \fi}%
%\do##5]}}}%
%
- \def\do####1\relax % :/- clean
+ \def\do####1\relax % :/- clean
{\advance\scratchcounter \minusone
\ifcase\scratchcounter
\xdef\foundsectionnumber{\@@filterheadpart[####1]}%
@@ -1111,7 +1111,7 @@
% {\fullsectionnumber{#1}{\getvalue{\??se\@@sectie\@@sectieblok\c!kopconversie}}{#2}}%
% \fi
% \fi}}
-%
+%
% deal with eigennummer
\def\setsomeheadconversion#1#2%
@@ -1145,7 +1145,7 @@
\def \writtenfullsectionnumber {\string\fullsectionnumber}
\def \ignoredfullsectionnumber#1#2#3{#3}
- \let \storedfullsectionnumber \relax
+ \let \storedfullsectionnumber \relax
% \def\expandablefullsectionnumber#1#2#3{#3}
%\unexpanded\def \naturalfullsectionnumber#1#2#3{\sectiebloklabel{#1}{\getvalue{\??cv#2}{#3}}}
%\unexpanded\def \limitedfullsectionnumber#1#2#3{\getvalue{\??cv#2}{#3}}
@@ -1159,7 +1159,7 @@
\unexpanded\def\naturalfullsectionnumber#1#2#3%
{\sectiebloklabel{#1}{\convertnumber{#2}{#3}}}
-
+
\unexpanded\def\limitedfullsectionnumber#1#2#3%
{\convertnumber{#2}{#3}}
@@ -1195,12 +1195,12 @@
% pas met \ExpandFirstAfter op bij twee||taligheid
\ifx\dohandleheadnumber\undefined
- \let\dohandleheadnumber\firstofoneargument
+ \let\dohandleheadnumber\firstofoneargument
\fi
\unexpanded\def\\{\space}
-\def\emptyheadcorrection % experimental, should work
+\def\emptyheadcorrection % experimental, should work
{\iflegekop % well with na=\blanko
\vskip-\lineheight
\dosomebreak\nobreak
@@ -1210,12 +1210,12 @@
\let\localkopprefix\empty
-\def\dodododosomekop#1[#2]#3#4% [ref] {number} {title}
- {\def\currenthead{#1}%
-\let\finalsectionnumber\dofinalsectionnumber % overloaded ungrouped -)
- \unexpanded\def\\{\space}%
+\def\dodododosomekop#1[#2]#3#4% [ref] {number} {title}
+ {\def\currenthead{#1}% dus #1 overal vervangen
+ \let\finalsectionnumber\dofinalsectionnumber % overloaded ungrouped -)
+ \unexpanded\def\\{\space}%
\def\numberseparator{\getvalue{\??ko\currenthead\c!scheider}}%
- \flushingcolumnfloatsfalse % {number} can be \finalsectionnumber
+ \flushingcolumnfloatsfalse % {number} can be \finalsectionnumber
\someheadconversionfalse
\let\fullsectionnumber\limitedfullsectionnumber
\setsectieenkoppeling{#1}%
@@ -1254,11 +1254,13 @@
\verhoognummertrue}]%
\edef\numberheaddistance {\getvalue{\??ko#1\c!afstand}}%
\edef\numberheadalternative{\getvalue{\??ko#1\c!variant}}%
- \dostelkopvariantin[\numberheadalternative]%
+ \doifelsevalue{\??ko:\numberheadalternative}\v!horizontaal
+ \displaysectionheadfalse
+ \displaysectionheadtrue
\ifsectienummer
\doifelsevalue{\??sb\@@sectieblok\c!nummer}\v!ja
{\doifelsevalue{\??ko#1\c!nummer}\v!ja
- \kopnummertrue
+ \kopnummertrue
\kopnummerfalse}
{\kopnummerfalse}%
\else
@@ -1295,7 +1297,7 @@
\setlistparameter\@@koppeling\c!expansie{\getvalue{\??ko#1\c!expansie}}%
\let\fullsectionnumber\writtenfullsectionnumber
\doschrijfnaarlijst{\@@koppeling}{\someheadconversion}{#4}{\v!kop}}%
- {\dohandleheadnumber\someheadconversion}% handle is new
+ {\dohandleheadnumber\someheadconversion}% handle is new
{#4}
{\marking[#1]{#4}%
\let\fullsectionnumber\storedfullsectionnumber
@@ -1311,7 +1313,7 @@
\resetsectionmarks\@@sectie
\setlistparameter\@@koppeling\c!expansie{\getvalue{\??ko#1\c!expansie}}%
\doschrijfnaarlijst{\@@koppeling}{#3}{#4}{\v!kop}}
- {\sectiebloklabel{#1}{\dohandleheadnumber{#3}}}% handle is new
+ {\sectiebloklabel{#1}{\dohandleheadnumber{#3}}}% handle is new
{#4}
{\marking[#1]{#4}%
\doifelsevalue{\??ko#1\c!eigennummer}\v!ja % rommelig omdat
@@ -1332,10 +1334,10 @@
\doschrijfnaarlijst{\@@koppeling}{}{#4}{\v!kop}}
{#4}
{\marking[#1]{#4}%
- \doifelsevalue{\??ko#1\c!eigennummer}\v!ja % brrr
+ \doifelsevalue{\??ko#1\c!eigennummer}\v!ja % brrr
{\edef\finalsectionnumber{#3}}
{\bepaalkopnummer[#1]}%
-% todo : geen markering (leeg maken)
+% todo : geen markering (leeg maken)
\expanded{\marking[#1\v!nummer]{\finalsectionnumber}}}%
\writesection{#1}{-}{#4}%
\fi
@@ -1348,14 +1350,14 @@
\getvalue{\??ko#1\c!na}%
\fi
\else
- % Whatever future tex's will do with nodes,
+ % Whatever future tex's will do with nodes,
% we assume a node here, because other \c!na=\blanko
% will fail! See 'prikkels'
%
- % so, maybe we need an explicit \kern
- %
- % do nothing / should be vbox to 0pt
- %
+ % so, maybe we need an explicit \kern
+ %
+ % do nothing / should be vbox to 0pt
+ %
\checknexthead\dohandelpaginaafB{#1}% toegevoegd ivm subpaginanr / tug sheets
\setsectieenkoppeling{#1}% can be changed when [voor=\somehead{..}...]
\ifkopprefix
@@ -1367,7 +1369,7 @@
\let\fullsectionnumber\expandablefullsectionnumber
\xdef\currentheadnumber{\someheadconversion}%
\fi
- \getvalue{\??ko#1\c!tussen}% documenteren, is enige hook
+ \getvalue{\??ko#1\c!tussen}% documenteren, is enige hook
\bgroup
\setsectionlistreference{\@@sectie}{#1}%
\resetsectionmarks\@@sectie
@@ -1394,7 +1396,7 @@
\fi
\fi
\else
- % todo : ref prefix
+ % todo : ref prefix
\ifplaatskop
\checknexthead\handelpaginaaf{#1}%
\setsectieenkoppeling{#1}% can be changed when [voor=\somehead{..}...]
@@ -1414,12 +1416,12 @@
\getvalue{\??ko#1\c!na}%
\fi
\else
- % do nothing / should be vbox to 0pt
+ % do nothing / should be vbox to 0pt
\checknexthead\handelpaginaaf{#1}%
\setsectieenkoppeling{#1}% can be changed when [voor=\somehead{..}...]
\getvalue{\??ko#1\c!tussen}%
\forcesectiontolist{#1}{#4}%
- \rawreference\s!sec{#2}{{#3}{\asciititle}}% #3 ?
+ \rawreference\s!sec{#2}{{#3}{\asciititle}}% #3 ?
\marking[#1]{#4}%
\marking[#1\v!nummer]{}%
\writesection{#1}{-}{#4}%
@@ -1432,9 +1434,9 @@
\def\forcesectiontolist#1#2%
{\ifnaarlijst
- % we need to make sure that there is a number set (non
- % zero) else the list mechanism cannot determine the
- % level
+ % we need to make sure that there is a number set (non
+ % zero) else the list mechanism cannot determine the
+ % level
\bgroup
\stelkopnummerin[#1][+1]% traag, wordt \getvalue{\c!volgende...}
\setlistparameter\@@koppeling\c!expansie{\getvalue{\??ko#1\c!expansie}}%
@@ -1520,7 +1522,7 @@
\dostartattributes\@@sectie\c!letter\c!kleur\empty
\dontconvertfont
\dostartattributes\@@sectie{#1}{#2}\empty
- \setupinterlinespace
+ \setupinterlinespace
\begstrut\haalmarkering[\hoofdmarkering{#4#3}]\endstrut
\endgraf
\dostopattributes
@@ -1530,15 +1532,15 @@
\chardef\headtimingmode=0
% \chardef\headtimingmode=1
-%
-% Martin Kolarik's problem:
+%
+% Martin Kolarik's problem:
%
% \setuphead[section][command=\doTitle]
-%
+%
% \def\doTitle#1#2%
% {\ruledvbox{\forgetall \hsize=4cm
% \ruledhbox{\ruledvtop{#1}\ruledvtop{#2}}}}
-%
+%
% \section{test test test test test test test test test test
% test test test test test test test}
@@ -1557,15 +1559,15 @@
\setbox0=\ifvertical\vbox\else\hbox\fi % \vhbox
{\headnumbercontentfalse
\resetsystemmode\v!sectienummer
- % less interfering
+ % less interfering
\ifcase\headtimingmode\or#2\fi
% outerside font determines distance
\dosetfontattribute{\??ko#1}\c!letter
- % but we don't want color to influence user commands
-% todo: get the if-else out of it
- \getvalue{\??ko#1\c!commando}
+ % but we don't want color to influence user commands
+% todo: get the if-else out of it
+ \getvalue{\??ko#1\c!commando}
{} % no number
- {\dostartattributes{\??ko#1}\c!letter\c!kleur\empty
+ {\dostartattributes{\??ko#1}\c!letter\c!kleur\empty
\dostartattributes{\??ko#1}\c!tekstletter\c!tekstkleur\empty
\dontconvertfont
\ifdisplaysectionhead
@@ -1575,7 +1577,7 @@
\fi
\ifcase\headtimingmode#2\fi
\getvalue{\??ko#1\c!voorcommando}%
- \placeheadmargintexts{#1}% binnen #3?
+ \placeheadmargintexts{#1}% binnen #3?
\ifdisplaysectionhead
\getvalue{\??ko#1\c!tekstcommando}%
{\setstrut\begstrut#3\endstrut}%
@@ -1587,13 +1589,13 @@
\getvalue{\??ko#1\c!nacommando}%
\ifdisplaysectionhead\endgraf\fi
\dostopattributes
- \dostopattributes}}%
- \fi
+ \dostopattributes}}%
+ \fi
\endheadplacement{#1}{#4}}
\def\doplaatskopnummertekst#1#2#3#4#5% maybe move modes outside box
{\beginheadplacement{#1}%
- \iflegekop % = needed
+ \iflegekop % = needed
\setbox0=\ifvertical\vbox\else\hbox\fi to \zeropoint
{\doiftextelse{#3}
{\setsystemmode \v!sectienummer\headnumbercontenttrue }
@@ -1605,16 +1607,16 @@
{\doiftextelse{#3}
{\setsystemmode \v!sectienummer\headnumbercontenttrue }
{\resetsystemmode\v!sectienummer\headnumbercontentfalse}%
- % less interfering
+ % less interfering
\ifcase\headtimingmode\or#2\fi
% outerside font determines distance
\dosetfontattribute{\??ko#1}\c!letter
- % but we don't want color to influence user commands
+ % but we don't want color to influence user commands
\getvalue{\??ko#1\c!commando}%
{\dostartattributes{\??ko#1}\c!letter\c!kleur\empty
\dostartattributes{\??ko#1}\c!nummerletter\c!nummerkleur\empty
\getvalue{\??ko#1\c!voorcommando}%
- \placeheadmargintexts{#1}% binnen #3?
+ \placeheadmargintexts{#1}% binnen #3?
\ifdisplaysectionhead
\getvalue{\??ko#1\c!nummercommando}%
{\setstrut\begstrut#3\endstrut}%
@@ -1632,7 +1634,7 @@
\setupspacing
\fi
\ifcase\headtimingmode#2\fi
- \placeheadmargintexts{#1}% binnen #3?
+ \placeheadmargintexts{#1}% binnen #3?
\ifdisplaysectionhead
\getvalue{\??ko#1\c!tekstcommando}%
{\setstrut\begstrut#4\endstrut}%
@@ -1654,19 +1656,19 @@
\def\beginheadplacement#1%
{\bgroup
- \setsystemmode{#1}% to be documented
+ \setsystemmode{#1}% to be documented
\ifgridsnapping\iftracegridsnapping\showstruts\fi\fi
\gdef\localheaddepth{\strutdp}%
% == \globallet\localheaddepth\strutdp
\everypar\emptytoks % needed indeed
\noindent % ipv \witruimte elders, na \forgetall !
\bgroup
- \doifelsevalue{\??ko#1\c!titeluitlijnen}\v!ja % new
+ \doifelsevalue{\??ko#1\c!titeluitlijnen}\v!ja % new
{\skip0 1\leftskip
\skip2 1\rightskip
\xdef\localheadskip{\the\skip0}%
\forgetall
- \leftskip\skip0
+ \leftskip\skip0
\rightskip\skip2
\setlocalhsize\hsize\localhsize
\forgetbothskips}
@@ -1693,6 +1695,7 @@
\let\headlastlinewidth\!!zeropoint
\snaptogrid[\getvalue{\??ko#1\c!grid}]\hbox
{\hskip\localheadskip
+ \hskip\getvalue{\??ko#1\c!marge}\relax
\iflocation
\ifautocrossdocument
\doifreferencefoundelse{\getvalue{\??ko#1\c!file}::#1}
@@ -1764,7 +1767,7 @@
#1{#2}%
\fi}
-\def\dostelkopnummerin[#1][#2#3]% todo: = (don't reset)
+\def\dostelkopnummerin[#1][#2#3]% todo: = (don't reset)
{\bgroup
\setsectieenkoppeling{#1}%
\doifinstringelse{#2}{+-}
@@ -1791,7 +1794,7 @@
{\bgroup
\edef\huidigekopnummer{#1}%
\doifinsetelse{-}{#1} % br undocumented
- {\removefromcommalist{-}\huidigekopnummer % br
+ {\removefromcommalist{-}\huidigekopnummer % br
\setsectieenkoppeling\huidigekopnummer
\stelsectiein[\@@sectie][\c!vorigenummer=\v!nee]}%
{\setsectieenkoppeling\huidigekopnummer}%
@@ -1804,13 +1807,13 @@
\definecomplexorsimple\kopnummer
-\def\alinea%
+\def\alinea
{\par}
-% nice testcase
+% nice testcase
%
% \setupheads[aligntitle=yes]
-%
+%
% \startnarrower
% \subject{\dorecurse{100}{x }}
% \section{\dorecurse{100}{x }}
@@ -1821,14 +1824,28 @@
% \input tufte \par
% \stopnarrower
-\def\plaatskopalinea#1#2%
+\let\numberheadalternative\v!normaal
+
+\def\defineheadplacement
+ {\dodoubleargument\dodefineheadplacement}
+
+\def\dodefineheadplacement[#1][#2]% #3#4
+ {\setvalue{\??ko:#1}{#2}%
+ \setvalue{\??ko::#1}}
+
+\def\@@placehead
+ {\executeifdefined
+ {\??ko::\numberheadalternative}
+ {\getvalue{\??ko::\v!normaal}}}
+
+\defineheadplacement[\v!alinea][\v!vertikaal]#1#2%
{\vbox
{\localheadsetup
\begstrut\ifheadnumbercontent#1\hskip\numberheaddistance\fi#2}}
-\def\plaatskopnormaal#1#2%
+\defineheadplacement[\v!normaal][\v!vertikaal]#1#2%
{\ifheadnumbercontent
- \setbox0=\hbox{{#1}\hskip\numberheaddistance}%
+ \setbox0\hbox{{#1}\hskip\numberheaddistance}%
\vbox
{\localheadsetup
\hangindent 1\wd0
@@ -1841,7 +1858,7 @@
{\localheadsetup\noindent#2}%
\fi}
-% \def\plaatskopinmarge#1#2%
+% \defineheadplacement[\v!inmarge][\v!vertikaal]#1#2%
% {\vbox
% {\localheadsetup
% \begstrut % but use one \strut here!
@@ -1850,19 +1867,19 @@
% \fi
% {#2}}}
-%\def\plaatskopinmarge#1#2%
-% {\vbox
-% {\scratchdimen\linkermargeafstand
-% \advance\scratchdimen\leftskip
-% \edef\plaatskopinmarge{\the\scratchdimen}% re-use saves hash entry
-% \localheadsetup
-% \begstrut % but use one \strut here!
-% \ifheadnumbercontent
-% \llap{\hbox to 5em{\hfill{#1}\hskip\plaatskopinmarge}}%
-% \fi
-% {#2}}}
+% \defineheadplacement[\v!inmarge][\v!vertikaal]#1#2%
+% {\vbox
+% {\scratchdimen\linkermargeafstand
+% \advance\scratchdimen\leftskip
+% \edef\plaatskopinmarge{\the\scratchdimen}% re-use saves hash entry
+% \localheadsetup
+% \begstrut % but use one \strut here!
+% \ifheadnumbercontent
+% \llap{\hbox to 5em{\hfill{#1}\hskip\plaatskopinmarge}}%
+% \fi
+% {#2}}}
-\def\plaatskopinmarge#1#2%
+\def\placeheadmargin#1#2%
{\vbox
{\localheadsetup
\begstrut % use one \strut here!
@@ -1872,7 +1889,10 @@
\fi
{#2}}}
-\def\plaatskopmidden#1#2%
+\defineheadplacement[\v!inmarge][\v!vertikaal]#1#2{\placeheadmargin{#1}{#2}}
+\defineheadplacement[\v!marge] [\v!vertikaal]#1#2{\placeheadmargin{#1}{#2}}
+
+\defineheadplacement[\v!midden][\v!vertikaal]#1#2%
{\vbox
{\localheadsetup
\veryraggedcenter
@@ -1880,12 +1900,27 @@
\let\crlf\endgraf
\ifheadnumbercontent\strut#1\par\fi\begstrut#2}}
-\def\plaatskopintekst#1#2%
+\defineheadplacement[\v!tekst][\v!horizontaal]#1#2%
{\bgroup
\localheadsetup % no stretch in distance
\ifheadnumbercontent{#1}\kern\numberheaddistance\fi{\begstrut#2}%
\egroup}
+\def\placeheadlohi#1#2#3%
+ {\ifheadnumbercontent
+ \setbox0\hbox{#2}
+ \setbox2#1{\localheadsetup\advance\hsize-\wd0\relax#3}%
+ \hbox{\box0\hskip\numberheaddistance\box2}%
+ \else
+ #1{\localheadsetup\noindent#3}%
+ \fi}
+
+% onder/boven lijnt het nummer op de onderste/bovenste regel
+% uit van een meerregelige kop
+
+\defineheadplacement[\v!onder][\v!vertikaal]#1#2{\placeheadlohi\vbox{#1}{#2}}
+\defineheadplacement[\v!boven][\v!vertikaal]#1#2{\placeheadlohi\vtop{#1}{#2}}
+
% default == instellingen
% koppeling == koppen, breaks, marks, enz.
% sectie == nummering
@@ -1925,7 +1960,7 @@
\c!resetnummer=\v!ja,
\c!verhoognummer=\v!ja,
\c!variant=\@@kovariant,
- \c!commando=\@@plaatskop,
+ \c!commando=\@@placehead,
\c!scheider=\@@koscheider,
\c!uitlijnen=\@@kouitlijnen,
\c!titeluitlijnen=\@@kotiteluitlijnen,
@@ -1935,6 +1970,7 @@
\c!expansie=,
\c!grid=,
\c!margetekst=,
+ \c!marge=\@@komarge,
#2]%
\ConvertToConstant\doifnot{#1}{\getvalue{\??ko#1\c!default}}
{\doifsomething{\getvalue{\??ko#1\c!default}}
@@ -1944,19 +1980,19 @@
\c!hoofd,\c!tekst,\c!voet,\c!scheider,\c!resetnummer,
\c!nummer,\c!eigennummer,\c!plaatskop,\c!verhoognummer,
\c!letter,\c!kleur,\c!afstand,\c!variant,\c!springvolgendein,
- % new per 20/03/3002 (o-pbu-l) / was too confusing
- % \c!nummerletter,\c!tekstletter,\c!expansie,
- % again too confusing
+ % new per 20/03/3002 (o-pbu-l) / was too confusing
+ % \c!nummerletter,\c!tekstletter,\c!expansie,
+ % again too confusing
\c!uitlijnen,\c!titeluitlijnen,\c!tolerantie,\c!grid,
- \c!nummercommando,\c!tekstcommando,\c!margetekst]}}%
+ \c!nummercommando,\c!tekstcommando,\c!margetekst,\c!marge]}}%
\getparameters[\??ko#1][#2]%
\doifsomething{\getvalue{\??ko#1\c!sectie}}
{\doifelsemarking{#1}% \doifundefined{\??mk#1}
- {}% marking #1 already defined
+ {}% marking #1 already defined
{\definieermarkering[#1]%
\koppelmarkering[#1][\getvalue{\??ko#1\c!sectie}]%
\definieermarkering[#1\v!nummer]%
-% klopt dit wel ?
+% klopt dit wel ?
\koppelmarkering[#1\v!nummer][\getvalue{\??ko#1\c!sectie}]}}%
% \koppelmarkering[#1\v!nummer][\getvalue{\??ko#1\c!sectie}\v!nummer]}}%
\doifundefined{\??li#1}{\definieerlijst[#1]}}
@@ -1970,11 +2006,11 @@
\c!hoofd,\c!tekst,\c!voet,\c!resetnummer,
\c!nummer,\c!eigennummer,\c!plaatskop,\c!verhoognummer,
\c!letter,\c!kleur,\c!afstand,\c!variant,\c!springvolgendein,
- % new per 20/03/3002 (o-pbu-l) / was too confusing
- % \c!nummerletter,\c!tekstletter,\c!expansie,
- % again too confusing
+ % new per 20/03/3002 (o-pbu-l) / was too confusing
+ % \c!nummerletter,\c!tekstletter,\c!expansie,
+ % again too confusing
\c!uitlijnen,\c!titeluitlijnen,\c!tolerantie,\c!grid,
- \c!nummercommando,\c!tekstcommando,\c!margetekst]%
+ \c!nummercommando,\c!tekstcommando,\c!margetekst,\c!marge]%
\getparameters[\??ko#1][\c!expansie=]% iig een value, rather fuzzy
\definieermarkering[#1][#2]%
\definieermarkering[#1\v!nummer][#2\v!nummer]%
@@ -2001,7 +2037,7 @@
% set \c!commando to nothing and (quite natural) got the
% wrong references etc. The whole bunch should be boxed!
\expandafter\convertcommand\csname\??ko#1\c!commando\endcsname\to\ascii
- \doifnothing\ascii{\setvalue{\??ko#1\c!commando}{\@@plaatskop}}}
+ \doifnothing\ascii{\setvalue{\??ko#1\c!commando}{\@@placehead}}}
\def\stelkopin
{\dodoubleargumentwithset\dostelkopin}
@@ -2009,24 +2045,9 @@
\newif\ifsectienummer \sectienummertrue
\newif\ifdisplaysectionhead \displaysectionheadtrue
-\def\@@plaatskop{\plaatskopnormaal}
-
-\def\dostelkopvariantin[#1]% will be installable ! ! ! ! ! !
- {\displaysectionheadtrue
- \processaction
- [#1]
- [ \v!normaal=>\def\@@plaatskop{\plaatskopnormaal},
- \v!midden=>\def\@@plaatskop{\plaatskopmidden},
- \v!marge=>\def\@@plaatskop{\plaatskopinmarge},
- \v!inmarge=>\def\@@plaatskop{\plaatskopinmarge},
- \v!tekst=>\def\@@plaatskop{\plaatskopintekst}\displaysectionheadfalse,
- \v!alinea=>\def\@@plaatskop{\plaatskopalinea},
- \s!unknown=>\def\@@plaatskop{\plaatskopnormaal}]}
-
\def\dostelkoppenin[#1]%
{\getparameters[\??ko][#1]%
- \doifelse{\@@kosectienummer}\v!ja\sectienummertrue\sectienummerfalse
- \dostelkopvariantin[\@@kovariant]} % not really needed here
+ \doifelse{\@@kosectienummer}\v!ja\sectienummertrue\sectienummerfalse}
\def\stelkoppenin
{\dosingleargument\dostelkoppenin}
@@ -2056,6 +2077,7 @@
\c!titeluitlijnen=,
\c!tolerantie=,
\c!springvolgendein=\v!nee,
+ \c!marge=\zeropoint,
\c!commando=]
\definieersectieblok [\v!hoofdtekst] [\v!hoofdteksten] [\c!nummer=\v!ja]
@@ -2176,7 +2198,7 @@
\stelkopin
[\v!deel,\v!hoofdstuk]
[%\c!uitlijnen=,
- %\c!springvolgendein=\v!nee,
+ %\c!springvolgendein=\v!nee,
\c!doorgaan=\v!nee,
\c!pagina=\v!rechts,
\c!hoofd=,
@@ -2237,7 +2259,7 @@
[\c!variant=\v!enkelzijdig,
\c!plaats={\v!hoofd,\v!midden},
\c!conversie=\v!cijfers,
- \c!breedte=, % in geval van \v!kantlijn
+ \c!breedte=, % in geval van \v!kantlijn
\c!links=,
\c!rechts=,
\c!wijze=\v!per\v!deel,
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-12 11:02:44 +0000