diff options
Diffstat (limited to 'tex/context/base/tabl-tab.mkiv')
| -rw-r--r-- | tex/context/base/tabl-tab.mkiv | 2295 |
1 files changed, 0 insertions, 2295 deletions
diff --git a/tex/context/base/tabl-tab.mkiv b/tex/context/base/tabl-tab.mkiv deleted file mode 100644 index 5add1c684..000000000 --- a/tex/context/base/tabl-tab.mkiv +++ /dev/null @@ -1,2295 +0,0 @@ -%D \module -%D [ file=core-tab, -%D version=1997.10.10, -%D title=\CONTEXT\ Table Macros, -%D subtitle=\TABLE\ Embedding, -%D author=Hans Hagen with copied and patched code from MJ Wichura, -%D date=\currentdate] -%C -%C This module is part of the \CONTEXT\ macro||package and is -%C therefore copyrighted by \PRAGMA. See mreadme.pdf for -%C details. - -\writestatus{loading}{ConTeXt Table Macros / TaBlE Embedding} - -% Todo: consistent namespace and get rid of not used code - -% In \MKIV\ the old table macros are sort of obsolete. The color extensions -% have been removed and some code is stripped. For practical reasons the -% \TABLE\ macros that are used are embedded in this file. -% -% The following code is based on TABLE 1.0 by Michael J. Wichura (August 1988. -% We used a patched version with many overloads and extensions. The documented -% (and larger) source can be found in \type {thrd-tab.tex}. -% -% Some code has been stripped. Some color has been added. Some macros have -% been renamed. Registers have been replaces. And probably much more can be -% cleaned up. We also need to use \tabl_tab_ prefixes here. - -\unprotect - -\newconditional\tablehasleftspacing -\newconditional\tablehasrightspacing - -\newdimen\tablelinethicknessunit -\newdimen\tablestrutunit -\newskip \tableintercolumnspaceunit -\newdimen\tablecolumnwidthunit -\newdimen\tablekernunit - -\def\tablestrutheightfactor {8} -\def\tablestrutdepthfactor {3} -\def\tableintercolumnspacefactor {3} -\def\tablecolumnwidthfactor {10} -\def\tablevspacefactor {2} -\def\tablekernfactor {1} -\def\tablelinethicknessfactor {4} - -\newtoks\everytable -\newtoks\everytableparbox - -\unexpanded\def\dotablebeginparbox#1% - {\setbox\scratchbox\vtop\bgroup % \setbox added - \hsize#1\relax - \dontcomplain - \dorestoretablelineskips - \normalbaselines - \let~\fixedspace - \blank[\v!disable]% % added - \the\everytableparbox} - -\unexpanded\def\dotableendparbox - {\removelastskip % itemize or so - \endgraf - \ifnum\prevgraf>\zerocount % we want at least - \verticalstrut \nowhitespace \vskip-\struttotal % one line of text - \egroup - \ifdim\dp\scratchbox>\lineheight % see (*) for an - \getnoflines{\dp\scratchbox}% % example of where - \dp\scratchbox\zeropoint % saving can go - \setbox\scratchbox % terrible wrong - \vtop to \noflines\lineheight{\box\scratchbox}% - \fi % esp between rows - \else % of paragraphs - \egroup - \fi - \box\scratchbox} - -\appendtoks - \parindent\zeropoint - \raggedright - \rightskip\zeropoint \s!plus 4em \relax -\to \everytableparbox - -\newskip \tablelefttabskip -\newskip \tablerighttabskip - -\newcount\!taColumnNumber -\newcount\!taRecursionLevel % (Initially 0) - -\newdimen\!taDimenA % used by \Enlarge -\newdimen\!taDimenB % used by \Enlarge -\newdimen\!taDimenC % used by numeric.tex -\newdimen\!taMinimumColumnWidth - -\newtoks \!taTableSpread -\newtoks \!taPreamble -\newtoks \!taDataColumnTemplate -\newtoks \!taRuleColumnTemplate -\newtoks \!taOldRuleColumnTemplate -\newtoks \!taLeftGlue -\newtoks \!taRightGlue - -\newskip \!taLastRegularTabskip - -\newif \if!taBeginFormat -\newif \if!taOnceOnlyTabskip - -\def\!thToksEdef#1#2% - {\edef\!ttemp{#2}% - #1\expandafter{\!ttemp}% - \ignorespaces} - -\def\!thLoop#1\repeat - {\def\!thIterate{#1\expandafter \!thIterate\fi}% - \!thIterate - \let\!thIterate\relax} - -\def\dobegintableformat - {\!taPreamble\emptytoks - \!taColumnNumber\zerocount - \scratchskip\tableintercolumnspaceunit - \multiply\scratchskip\tableintercolumnspacefactor - \divide\scratchskip\plustwo - \!taRuleColumnTemplate\expandafter{\expandafter\tabskip\the\scratchskip}% - \!taLastRegularTabskip\scratchskip - \!taOnceOnlyTabskipfalse - \!taBeginFormattrue - \let\!tfRowOfWidths\empty - \doreadtableformatkeys} - -\def\!tfSetWidth - {\ifx\!tfRowOfWidths\empty % true if no prior "w" keys - \ifnum\!taColumnNumber>\zerocount % true if "w" key is to right of first "|" - \begingroup % RowOfWidths={&\omit || n copies of &\omit&\omit}, where n = number of column to the left of this one - \scratchcounter\plusone - \aftergroup \edef \aftergroup \!tfRowOfWidths \aftergroup {% - \aftergroup &\aftergroup \omit - \!thLoop - \ifnum \scratchcounter<\!taColumnNumber - \advance\scratchcounter\plusone - \aftergroup \!tfAOAO - \repeat - \aftergroup}% - \endgroup - \fi - \fi - \ifx[\!ttemp % \!tgGetValue sets \!ttemp = token after w - \expandafter\!tfSetWidthText - \else - \expandafter\!tfSetWidthValue - \fi} - -\def\!tfAOAO{&\omit&\omit} - -\def\!tfSetWidthText[#1]% - {\def\!tfWidthText{#1}% - \doreadtableformatkeys} - -\def\!tfSetWidthValue - {\!taMinimumColumnWidth= - \ifnum\!tgCode=\plusone - \ifx\!tgValue\empty \tablecolumnwidthfactor \else \!tgValue \fi \tablecolumnwidthunit - \else - \!tgValue - \fi - \let\!tfWidthText\empty % Override possible prior `w[sample entry]' - \doreadtableformatkeys} - -\def\!tfSetTabskip - {\ifnum\!tgCode=\plusone - \scratchskip\tableintercolumnspaceunit - \multiply\scratchskip \ifx\!tgValue\empty\tableintercolumnspacefactor\else\!tgValue\fi - \else - \scratchskip\!tgValue - \fi - \divide\scratchskip\plustwo - \ifnum\!taColumnNumber=\zerocount - %\!thToksEdef\!taRuleColumnTemplate{\the\!taRuleColumnTemplate\tabskip\the\scratchskip}% - \normalexpanded{\!taRuleColumnTemplate{\the\!taRuleColumnTemplate\tabskip\the\scratchskip}}% - \else - %\!thToksEdef\!taDataColumnTemplate{\the\!taDataColumnTemplate\tabskip\the\scratchskip}% - \normalexpanded{\!taDataColumnTemplate{\the\!taDataColumnTemplate\tabskip\the\scratchskip}}% - \fi - \if!taOnceOnlyTabskip\else - \!taLastRegularTabskip\scratchskip % Remember this Tabskip, for possible - \fi % restoration after a subsequent"OnceOnly" - \doreadtableformatkeys} - -\def\!tfSetVrule - {\!thToksEdef\!taRuleColumnTemplate - {\hfil - \vrule - \noexpand\!!width - \ifnum\!tgCode=\plusone - \ifx\!tgValue\empty - \tablevrulethicknessfactor - \else - \!tgValue - \fi - \tablelinethicknessunit - \else - \!tgValue - \fi - ####% - \hfil - \the\!taRuleColumnTemplate}% - \!tfAdjoinPriorColumn} - -\def\!tfSetAlternateVrule - {\afterassignment\!tfSetAlternateA - \scratchtoks} - -\def\!tfSetAlternateA - {\!thToksEdef\!taRuleColumnTemplate{\the\scratchtoks\the\!taRuleColumnTemplate}% - \!tfAdjoinPriorColumn} - -\def\!tfAdjoinPriorColumn - {\ifnum \!taColumnNumber=0 - \!taPreamble=\!taRuleColumnTemplate % New \tabskip may have been added - \else - \ifx\!tfRowOfWidths\empty % no "w" keys specified yet, not even this col - \else - \!tfUpdateRowOfWidths - \fi - \!thToksEdef\!taDataColumnTemplate{\the\!taLeftGlue\the\!taDataColumnTemplate\the\!taRightGlue}% - \!thToksEdef\!taPreamble{\the\!taPreamble&\the\!taDataColumnTemplate&\the\!taRuleColumnTemplate}% - \fi - \advance \!taColumnNumber \plusone - \if!taOnceOnlyTabskip - \!thToksEdef\!taDataColumnTemplate{####\tabskip \the\!taLastRegularTabskip}% - \else - \!taDataColumnTemplate{##}% - \fi - \!taRuleColumnTemplate\emptytoks - \!taLeftGlue{\hfil}% - \!taRightGlue{\hfil}% - \!taMinimumColumnWidth\zeropoint - \let\!tfWidthText\empty - \!taOnceOnlyTabskipfalse - \doreadtableformatkeys} - -\def\!tfUpdateRowOfWidths - {\ifx\!tfWidthText\empty \else - \!tfComputeMinColWidth - \fi - \edef\!tfRowOfWidths - {\!tfRowOfWidths - &% - \omit - \ifdim \!taMinimumColumnWidth>\zeropoint - \hskip \the\!taMinimumColumnWidth - \fi - & - \omit}} - -\def\!tfComputeMinColWidth - {\setbox0\vbox - {\ialign{% Plain's initialized \halign; \tabskip=0pt \everycr={} - \span\the\!taDataColumnTemplate\cr - \!tfWidthText\cr}}% - \!taMinimumColumnWidth=\wd0 } - -\def\!tfFinishFormat - {\!thToksEdef\!taPreamble{####\tabskip\tablelefttabskip&\the\!taPreamble \tabskip\tablerighttabskip&####\tabskip\zeropoint\cr} - \!taBeginFormatfalse - \!ttDoHalign} - -\def\dotablereformat[#1]% will become local - {\omit - \!taDataColumnTemplate{##}% - \!taLeftGlue\emptytoks - \!taRightGlue\emptytoks - \begingroup - \@@useotherbar - \expanded{\endgroup\noexpand\doreadtableformatkeys#1]}}% appear in a \dotablereformat cmd; this is here as a safeguard. - -\appendtoks - \let\ReFormat\dotablereformat -\to \everytable - -\def\!tfEndReFormat - {\!tfReFormat} - -\appendtoks \dotableparalignment \to \everytableparbox - -\def\!tfReFormat#1% - {\the \!taLeftGlue - \vbox{\forgetall\ialign{\span\the\!taDataColumnTemplate\cr#1\cr}}% - \the \!taRightGlue - \kern\zeropoint} % prevents \unskip / really needed - -\def\!tgGetValue#1% - {\def\!tgReturn{#1}% - \futurelet\!ttemp\!tgCheckForParen} - -\def\!tgCheckForParen% - {\ifx\!ttemp (% - \expandafter \!tgDoParen - \else - \expandafter \!tgCheckForSpace - \fi} - -\def\!tgDoParen(#1)% - {\def\!tgCode{2}% will be expanded - \def\!tgValue{#1}% - \!tgReturn} - -\def\!tgCheckForSpace - {\def\!tgCode{1}% - \let\!tgValue\empty - \ifx\!ttemp\!thSpaceToken - \expandafter \!tgReturn - \else - \expandafter \!tgCheckForDigit - \fi} - -% \def\!tgCheckForDigit -% {\donefalse -% \ifx 0\!ttemp \donetrue -% \else\ifx 1\!ttemp \donetrue -% \else\ifx 2\!ttemp \donetrue -% \else\ifx 3\!ttemp \donetrue -% \else\ifx 4\!ttemp \donetrue -% \else\ifx 5\!ttemp \donetrue -% \else\ifx 6\!ttemp \donetrue -% \else\ifx 7\!ttemp \donetrue -% \else\ifx 8\!ttemp \donetrue -% \else\ifx 9\!ttemp \donetrue -% \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi -% \ifdone -% \expandafter \!tgGetNumber -% \else -% \expandafter \!tgReturn -% \fi} - -\def\!tgCheckForDigit % less tokens: - {\donetrue - \ifx 0\!ttemp \else \ifx 1\!ttemp \else - \ifx 2\!ttemp \else \ifx 3\!ttemp \else - \ifx 4\!ttemp \else \ifx 5\!ttemp \else - \ifx 6\!ttemp \else \ifx 7\!ttemp \else - \ifx 8\!ttemp \else \ifx 9\!ttemp \else - \donefalse - \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi - \ifdone - \expandafter \!tgGetNumber - \else - \expandafter \!tgReturn - \fi} - -% \def\!tgCheckForDigit % does not work -% {\relax\doifnumberelse\!ttemp\!tgGetNumber\!tgReturn} - -\def\!tgGetNumber {\afterassignment\!tgGetNumberA\scratchcounter=} -\def\!tgGetNumberA{\edef\!tgValue{\the\scratchcounter}\!tgReturn} - -\def\!tgSetUpParBox - {\normalexpanded - {\noexpand \doreadtableformatkeys - b{\dotablebeginparbox - {\ifnum\!tgCode=\plusone - \ifx\!tgValue\empty - \tablecolumnwidthfactor - \else - \!tgValue - \fi - \tablecolumnwidthunit - \else - \!tgValue - \fi}}% - a{\dotableendparbox}}} - -\def\!tgInsertKern - {\edef\!ttemp - {\kern - \ifnum \!tgCode=\plusone - \ifx \!tgValue\empty - \tablekernfactor - \else - \!tgValue - \fi - \tablekernunit - \else - \!tgValue - \fi}% - \edef\!ttemp - {\noexpand\doreadtableformatkeys - \ifconditional\tablehasleftspacing - b{\!ttemp} - \fi - \ifconditional\tablehasrightspacing - a{\!ttemp} - \fi}% - \!ttemp} - -\def\newtableformatkey #1{\setvalue{!tk<\string#1>}} -\def\doreadtableformatkeys#1{\getvalue{!tk<\string#1>}} - -% Key "b": b{TOKENS} adds TOKENS to the left of (before) the template - -\newtableformatkey b#1% - {\expandafter\!tkJoin\expandafter{\the\!taDataColumnTemplate}{#1}% - \doreadtableformatkeys} - -\def\!tkJoin#1#2% - {\!taDataColumnTemplate{#2#1}}% - -% Key "a": a{TOKENS} adds TOKENS to the right of (after) the template - -\newtableformatkey a#1% - {\!taDataColumnTemplate\expandafter{\the\!taDataColumnTemplate #1}% - \doreadtableformatkeys} - -% Key "\{": Enclose template in braces. - -\newtableformatkey \{% - {\!taDataColumnTemplate=\expandafter{\expandafter{\the\!taDataColumnTemplate}}% - \doreadtableformatkeys} - -% Key "*": "*{N}{KEY LETTERS}" is equivalent to specifying -% <KEY LETTERS> N times. -% KEY LETTERS may contain further * specifications - -\newtableformatkey *#1#2% - {\scratchcounter=#1\relax - \scratchtoks\emptytoks - \!thLoop - \ifnum\scratchcounter>\zerocount - \scratchtoks\expandafter{\the\scratchtoks#2}% - \advance\scratchcounter\minusone - \repeat - \expandafter\doreadtableformatkeys\the\scratchtoks} - -% Key "\LeftGlue": Specifies the glue (usually \hfil, or nothing) to be -% added to extreme left of the template to position a column - -\newtableformatkey \LeftGlue#1% - {\!taLeftGlue{#1}% - \doreadtableformatkeys} - -\newtableformatkey \RightGlue#1% - {\!taRightGlue{#1}% - \doreadtableformatkeys} - -\newtableformatkey c% - {\prependtoks\raggedcenter\to\!taDataColumnTemplate - \doreadtableformatkeys \LeftGlue\hfil \RightGlue\hfil} - -\newtableformatkey l% - {\prependtoks\raggedright\to\!taDataColumnTemplate - \doreadtableformatkeys \LeftGlue\empty \RightGlue\hfil} - -\newtableformatkey r% - {\prependtoks\raggedleft\to\!taDataColumnTemplate - \doreadtableformatkeys \LeftGlue\hfil \RightGlue\empty} - -\newtableformatkey x% - {\prependtoks\notragged\to\!taDataColumnTemplate - \doreadtableformatkeys \LeftGlue\hfil \RightGlue\empty} - -% Key "k": Adds kerns to left and right of "#" -% This key and the two below use Plain TeX's \if@h as if it were \if@left, -% and \if@v as if it were \if@right. Table making goes on in a group, -% so even in the unlikely circumstance that a \phantom is currently under -% construction, there's no problem. - -\newtableformatkey k% - {\settrue\tablehasleftspacing - \settrue\tablehasrightspacing - \!tgGetValue{\!tgInsertKern}} - -% Key "i": Adds a kern to the left of "#" - -\newtableformatkey i% - {\settrue\tablehasleftspacing - \setfalse\tablehasrightspacing - \!tgGetValue{\!tgInsertKern}} - -% Key "j": Adds a kern to the right of "#" - -\newtableformatkey j% - {\setfalse\tablehasleftspacing - \settrue\tablehasrightspacing - \!tgGetValue{\!tgInsertKern}} - -% Key "n": numeric item , non-math mode. - -\newtableformatkey n% - {\def\!tnStyle{}% - \futurelet\!tnext\!tnTestForBracket} - -% Key "N": numeric item, math mode. - -\newtableformatkey N% - {\def\!tnStyle{$}% - \futurelet\!tnext\!tnTestForBracket} - -% Key "m": Math mode. - -\newtableformatkey m% - {\doreadtableformatkeys b$ a$} - -% Key "M": Displaymath mode. - -\newtableformatkey M% - {\doreadtableformatkeys \{ b{$\displaystyle} a$} - -% Key "\m": Template ${}#\hfil$ -\newtableformatkey \m% - {\doreadtableformatkeys l b{{}} m} - -% Key "\M": Template $\displaystyle{{}#\hfil}$ - -\newtableformatkey \M% - {\doreadtableformatkeys l b{{}} M} - -% Key "f": Set font (E.g., f\it sets up italic font (assuming \it -% has its usual meaning) - -\newtableformatkey f#1% - {\doreadtableformatkeys b{#1}} - -\newtableformatkey B{\doreadtableformatkeys f\bf} % Key "B": abbreviation for f\bf -\newtableformatkey I{\doreadtableformatkeys f\it} % Key "I": abbreviation for f\it -\newtableformatkey S{\doreadtableformatkeys f\sl} % Key "S": abbreviation for f\sl -\newtableformatkey R{\doreadtableformatkeys f\rm} % Key "R": abbreviation for f\rm -\newtableformatkey T{\doreadtableformatkeys f\tt} % Key "T": abbreviation for f\tt - -% Key "p": ParBox - -\newtableformatkey p% - {\!tgGetValue{\!tgSetUpParBox}} - -% Key "w": minimum column width - -\newtableformatkey w% - {\!tkTestForBeginFormat w{\!tgGetValue{\!tfSetWidth}}} - -% Key "s": Set tabskip for the inter-column space to the right -% of the current column, and all subsequent spaces, until overriden -% by a new "s" or "o" key. - -\newtableformatkey s% - {\!taOnceOnlyTabskipfalse % in case same column has a prior "o" key - \!tkTestForBeginFormat t{\!tgGetValue{\!tfSetTabskip}}} - -% Key "o": Apply the \tabskip stated for this column ONLY to the -% inter-column space just to the right of this column; restore the -% the previous \tabskip for subsequent columns. - -\newtableformatkey o% - {\!taOnceOnlyTabskiptrue - \!tkTestForBeginFormat o{\!tgGetValue{\!tfSetTabskip}}} - -% Key "|": Standard rule column designator - -\newtableformatkey |% - {\!tkTestForBeginFormat |{\!tgGetValue{\!tfSetVrule}}} - -% Key "\|": Non-standard rule column designator - -\newtableformatkey \|% - {\!tkTestForBeginFormat \|{\!tfSetAlternateVrule}} - -% Key ".": PERIOD -- end of \dobegintableformat section. - -\newtableformatkey .% - {\!tkTestForBeginFormat.{\!tfFinishFormat}} - -% Key "\doendtableformat": Equivalent to "." - -\newtableformatkey \doendtableformat - {\!tkTestForBeginFormat\doendtableformat{\!tfFinishFormat}} - -% Key "]": End of \dotablereformat section - -\newtableformatkey ]% - {\!tkTestForReFormat ] \!tfEndReFormat} - -% TEST FOR BEGIN FORMAT{<Key>}{Intended Action}: This test is run -% on keys that can only be used by \dobegintableformat --- "s", "o", -% "|", "\|", "w", ".", and "\doendtableformat". - -\def\!tkTestForBeginFormat#1#2% - {\if!taBeginFormat - \def\!ttemp{#2}% - \expandafter\!ttemp - \else - \toks0={#1}% - \toks2=\expandafter{\string\dotablereformat}% - \expandafter\!tkImproperUse - \fi} - -% TEST FOR RE FORMAT{<Key>}{Intended Action}: This test is run -% on the key "]", which can only be used by \dotablereformat. - -\def\!tkTestForReFormat#1#2% - {\if!taBeginFormat - \toks0={#1}% - \toks2=\expandafter{\string\dobegintableformat}% - \expandafter\!tkImproperUse - \else - \def\!ttemp{#2}% - \expandafter\!ttemp - \fi} - -% NOTE: THE SPACE BETWEEN A NUMERIC ENTRY AND THE FOLLOWING '|', '"', -% OR '\|' IS MANDATORY. -% EMPTY NUMERIC ENTRIES ARE NOT ALLOWED: USE '{}' OR '\omit' INSTEAD. - -\def\!tnTestForBracket - {\ifx[\!tnext - \expandafter\!tnGetArgument - \else - \expandafter\!tnGetCode - \fi} - -% GET CODE: E.g. "4", or "4.0", "0.4", or "10.2" - -\def\!tnGetCode#1 % - {\!tnConvertCode #1..!} - -% CONVERT CODE: E.g. converts above to [0000], [0000.], [.0000], -% [0000000000.00] - -\def\!tnConvertCode #1.#2.#3!% - {\begingroup - \aftergroup\edef \aftergroup\!ttemp \aftergroup{% - \aftergroup[% - \scratchcounter#1\relax - \!thLoop - \ifnum \scratchcounter>\zerocount - \advance\scratchcounter\minusone - \aftergroup0 - \repeat - \def\!ttemp{#3}% - \ifx\!ttemp \empty - \else - \aftergroup. - \scratchcounter#2\relax - \!thLoop - \ifnum \scratchcounter>\zerocount - \advance\scratchcounter\minusone - \aftergroup0 - \repeat - \fi - \aftergroup]\aftergroup}% - \endgroup\relax - \expandafter\!tnGetArgument\!ttemp} - -% GET ARGUMENT: [<sample left field> <optional .<sample right field>> - -\def\!tnGetArgument[#1]% - {\!tnMakeNumericTemplate\!tnStyle#1..!} - -% MAKE NUMERIC TEMPLATE - -\def\!tnMakeNumericTemplate#1#2.#3.#4!% #1=<empty> or $ - {\def\!ttemp{#4}% - \ifx\!ttemp\empty - \!taDimenC\zeropoint - \else - \setbox\scratchbox=\hbox{\mathsurround\zeropoint #1.#3#1}% - \!taDimenC\wd\scratchbox - \fi - \setbox\scratchbox\hbox{\mathsurround\zeropoint #1#2#1}% - \!thToksEdef\!taDataColumnTemplate - {\noexpand\!tnSetNumericItem{\the\wd\scratchbox}{\the\!taDimenC}{#1}% - \the\!taDataColumnTemplate}% Might have tabskip glue in here - \doreadtableformatkeys} - -% SET NUMERIC ITEM - -\def\!tnSetNumericItem #1#2#3#4 % - {\!tnSetNumericItemA {#1}{#2}{#3}#4..!} - -\def\!tnSetNumericItemA #1#2#3#4.#5.#6!% - {\def\!ttemp{#6}% - \hbox to #1{\hss \mathsurround\zeropoint #3#4#3}% - \hbox to #2{\ifx\!ttemp\empty\else\mathsurround\zeropoint #3.#5#3\fi\hss}} - -% extensions - -\newtableformatkey q% - {\letempty\!tqStyle - \futurelet\!tnext\!tqTestForBracket} - -\newtableformatkey Q% - {\def\!tqStyle{$}% - \futurelet\!tnext\!tqTestForBracket} - -\def\!tqTestForBracket - {\ifx[\!tnext - \!thx\!tqGetArgument - \else - \!thx\!tqGetCode - \fi} - -\def\!tqGetCode#1 % note the blank - {\!tqConvertCode #1,,!} - -\def\!tqConvertCode #1,#2,#3!% - {\begingroup - \aftergroup\edef - \aftergroup\!ttemp - \aftergroup{% - \aftergroup[% - \scratchcounter#1\relax - \!thLoop - \ifnum \scratchcounter>\zerocount - \advance\scratchcounter\minusone - \aftergroup0 - \repeat - \def\!ttemp{#3}% - \ifx\!ttemp\empty - \else - \aftergroup, - \scratchcounter#2\relax - \!thLoop - \ifnum\scratchcounter>\zerocount - \advance\scratchcounter\minusone - \aftergroup0 - \repeat - \fi - \aftergroup]\aftergroup}% - \endgroup\relax - \!thx\!tqGetArgument\!ttemp} - -\def\!tqGetArgument[#1]% - {\!tqMakeQuantityTemplate\!tqStyle#1,,!} - -\def\!tqMakeQuantityTemplate#1#2,#3,#4!% #1=<empty> or $ - {\def\!ttemp{#4}% - \ifx\!ttemp\empty - \!taDimenC\zeropoint - \else - \setbox\scratchbox\hbox{\mathsurround\zeropoint #1,#3#1}% - \!taDimenC\wd\scratchbox - \fi - \setbox\scratchbox\hbox{\mathsurround\zeropoint #1#2#1}% - \!thToksEdef\!taDataColumnTemplate - {\noexpand\!tqSetQuantityItem{\the\wd\scratchbox}{\the\!taDimenC}{#1}% - \the\!taDataColumnTemplate}% - \doreadtableformatkeys} - -\def\!tqSetQuantityItem #1#2#3#4 % - {\!tqSetQuantityItemA{#1}{#2}{#3}#4,,!} - -\def\!tqSetQuantityItemA #1#2#3#4,#5,#6!% - {\def\!ttemp{#6}% - \hbox to #1{\hss\mathsurround\zeropoint#3#4#3}% - \hbox to #2{\ifx\!ttemp\empty\else\mathsurround\zeropoint#3,#5#3\fi\hss}} - -% \Enlarge<extra height><extra depth><original> -% \enlarge<multiple for extra height><multiple for extra depth><original> - -\def\dotableEnlarge#1#2% - {% 3rd argument is picked up later - % #1=extra height - % #2=extra depth - \!taDimenA=#1\relax - \!taDimenB=#2\relax - \let\!TsSpaceFactor\empty - \ifmmode - \expandafter\mathpalette - \expandafter\!TsEnlargeMath - \else - \expandafter\!TsEnlargeOther - \fi} - -\def\!TsEnlargeOther#1% - {\ifhmode - \setbox\scratchbox\hbox{#1\xdef\!TsSpaceFactor{\spacefactor\the\spacefactor}}% - \else - \setbox\scratchbox\hbox{#1}% - \fi - \!TsFinishEnlarge} - -\def\!TsEnlargeMath#1#2% - {\setbox\scratchbox\hbox{$\mathsurround\zeropoint#1{#2}$}% - \!TsFinishEnlarge} - -\def\!TsFinishEnlarge - {\ht\scratchbox\dimexpr\ht\scratchbox+\!taDimenA\relax - \dp\scratchbox\dimexpr\dp\scratchbox+\!taDimenB\relax - \box\scratchbox - \!TsSpaceFactor\relax} - -\def\dotableenlarge#1#2% 3rd argument is picked up later - {\dotableEnlarge{#1\tablestrutunit}{#2\tablestrutunit}} - -\appendtoks - \let\enlarge\dotableenlarge - \let\Enlarge\dotableEnlarge -\to \everytable - -% BEGIN TABLE - -\let\dotablestandardend\relax - -\def\dotablestandardbegin[#1]% \!ttBeginTable (always argument) - {\if#1u% unboxed table - \ifmmode - \let\dotablestandardend\relax % user had better be in display math mode and have only one table at the outer level - \else % user had better be in vertical mode - \bgroup - \let\dotablestandardend\egroup - \fi - \else - \hbox\bgroup - \def\dotablestandardend{\egroup\egroup}% - \if#1t% - \vtop - \else\if#1b% - \vbox - \else - \def\dotablestandardend{\egroup$\egroup}% - %$\vcenter - \scratchtoks\everymath\everymath\emptytoks$\everymath\scratchtoks\vcenter - \fi\fi - \bgroup % for the \vtop, \vbox, or \vcenter - \fi - \advance\!taRecursionLevel\plusone - \let\!ttRightGlue\relax - \everycr\emptytoks - \ifnum\!taRecursionLevel=\plusone - \the\everytable - \fi} - -\bgroup \catcode\tildeasciicode\activecatcode - - \appendtoks - \catcode\barasciicode\activecatcode - \def~{\kern.5em}% - \def\\{\ifhmode\space\else\par\fi}% - \to \everytable - -\egroup - -\let\!ttRightGlue\relax % This may be changed, in a group, by \JustCenter, etc - -% DO HALIGN: Invoked by END FORMAT (or the key ".") - -\def\!ttDoHalign - {\edef\dorestoretablelineskips - {\baselineskip \the\baselineskip - \lineskiplimit\the\lineskiplimit - \lineskip \the\lineskip - \tabskip \the\tabskip - \relax}% - \baselineskip \zeropoint - \lineskiplimit\zeropoint - \lineskip \zeropoint - \tabskip \zeropoint - \edef\p_tabl_table_textwidth{\directtablesparameter\c!textwidth}% - \halign \ifx\p_tabl_table_textwidth\empty \else to \ifx\p_tabl_table_textwidth\v!max \hsize \else \p_tabl_table_textwidth \fi\fi -% \the\!taTableSpread - \bgroup - \span - \the\!taPreamble - \ifx\!tfRowOfWidths\empty\else - \!tfRowOfWidths\cr - \fi} - -% END TABLE - -\def\dotablenormalend - {\egroup % finishes the \halign - \dotablestandardend} % closes off the table envirnoment set up by \tablestandardbegin - -\def\donormaltablelineending - {\cr} - -\def\donormaltablelineformat#1#2% - {\vrule - \s!width \zeropoint - \s!height\dimexpr\tablestrutheightfactor\tablestrutunit+#1\tablestrutunit\relax - \s!depth \dimexpr\tablestrutdepthfactor \tablestrutunit+#2\tablestrutunit\relax - \relax - \cr} - -% INSERT VRULE - -\newcount\noftablevrules \noftablevrules\plusone - -\let\tablecurrentvrulecolor\empty -\let\tablecurrenthrulecolor\empty - -\def\@VLd{.125em} - -\def\do!ttInsertVrule - {\vrule\!!width - \ifnum\!tgCode=\plusone - \ifx\!tgValue\empty - \tablevrulethicknessfactor - \else - \!tgValue - \fi - \tablelinethicknessunit - \else - \!tgValue - \fi - \hskip\@VLd} - -\def\donormaltablesimplebar - {\unskip\!ttRightGlue&&} - -\def\donormaltablecomplexbar - {\unskip\!ttRightGlue&\omit - \hfil - \ifx\tablecurrentvrulecolor\empty\else - \switchtocolor[\tablecurrentvrulecolor]% - \fi - \ifcase\noftablevrules\or - \do!ttInsertVrule - \unskip - \else - \dorecurse\noftablevrules\do!ttInsertVrule - \global\noftablevrules\plusone - \unskip - \fi - \global\let\tablecurrentvrulecolor\empty - \hfil - &} - -\def\donormaltablenobar - {\unskip\!ttRightGlue&\omit&} - -\def\donormaltablesinglerule - {&\donormaltablelongrule&} - -\def\donormaltablemultirule - {&\!ttuse\tabledrulespan\donormaltablelongrule&} - -% USE - -\def\!ttuse#1% - {\ifnum#1>\plusone - \omit - \global\setfalse\istabledivision % added - \scratchcounter\currenttablecolumn % added - \advance\scratchcounter #1% % added - \advance\scratchcounter \minusone % added - \def\next % added - {\global\advance\currenttablecolumn #1% % added - \global\advance\currenttablecolumn \minusone % added - \scratchcounter#1% - \advance\scratchcounter \minusone - \advance\scratchcounter \scratchcounter - \!thLoop - \ifnum\scratchcounter>\plusone - \spanomit \advance\scratchcounter\minusone - \repeat - \span}% - \else % added - \def\next % conflicts with possible next \omit % added - {\global\advance\currenttablecolumn \plusone}%% added - \fi - \next} % added - -\def\!ttUse#1[% - {\!ttuse{#1}% - \dotablereformat[} - -\appendtoks - \let\use\!ttuse - \let\Use\!ttUse -\to \everytable - -% rules - -\def\donormaltablefullrule - {\starttablenoalign - \!ttGetHalfRuleThickness - \hrule\s!height\scratchdimen\s!depth\scratchdimen - \stoptablenoalign} - -\def\donormaltableshortrule % was: \!ttShortHrule - {\omit - \!ttGetHalfRuleThickness - \ifx\tablecurrenthrulecolor\empty\else - \switchtocolor[\tablecurrenthrulecolor]% see *DL* - \fi - \leaders\hrule\s!height\scratchdimen\s!depth\scratchdimen\hfill - \emptyhbox - \ignorespaces} - -\def\donormaltablelongrule % was: \!ttLongHrule - {\omit\span - \omit\span - \donormaltableshortrule} - -\def\!ttGetHalfRuleThickness - {\scratchdimen\dimexpr - \ifnum\!tgCode=\plusone - \ifx\!tgValue\empty - \tablehrulethicknessfactor - \else - \!tgValue % user-specified integer - \fi - \tablelinethicknessunit - \else - \!tgValue % user-specified dimension - \fi - \divide\scratchdimen\plustwo} - -% \emptyhbox prevents \unskip - -\def\dotableLeft #1{#1\hfill\emptyhbox} -\def\dotableCenter#1{\hfill#1\hfill\emptyhbox} -\def\dotableRight #1{\hfill#1} - -\def\dotableOpenUp#1#2% - {\edef\tablestrutheightfactor{\withoutpt\the\dimexpr\tablestrutheightfactor\points+#1\points}% - \edef\tablestrutdepthfactor {\withoutpt\the\dimexpr\tablestrutdepthfactor \points+#2\points}} - -% SetTableToWidth -> textwidth=dimension [to dimension] -% Expand -> textwidth=max [to \hsize] -% WidenTableBy -> [spread #1] -% \tablelefttabskip\zeropoint\s!plus1\s!fill -% \tablerighttabskip\tablelefttabskip -% LongLines -> [spread \hsize] - -\def\dotableJustLeft {\omit\let\!ttRightGlue\hfill} -\def\dotableJustCenter{\omit\hfill\emptyhbox\let\!ttRightGlue\hfill} -\def\dotableJustRight {\omit\hfill\emptyhbox} - -\def\dotableSmash - {\relax - \ifmmode - \expandafter\mathpalette - \expandafter\!thDoMathVCS - \else - \expandafter\!thDoVCS - \fi} - -\def\!thDoVCS#1% - {\setbox\zerocount\hbox{#1}% - \!thFinishVCS} - -\def\!thDoMathVCS#1#2% - {\setbox\zerocount\hbox{$\mathsurround\zeropoint#1{#2}$}% - \!thFinishVCS} - -\def\!thFinishVCS - {\vbox to\zeropoint{\vss\box\zerocount\vss}} - -\def\dotableRaise - {\def\!thSign{+}% - \!tgGetValue\!thSetDimen} - -\def\dotableLower - {\def\!thSign{-}% - \!tgGetValue\!thSetDimen} - -\def\!thSetDimen - {\ifnum\!tgCode=\plusone - \ifx\!tgValue\empty - \!taDimenA\tablestrutheightfactor\tablestrutunit - \advance\!taDimenA\tablestrutdepthfactor\tablestrutunit - \divide\!taDimenA\plustwo - \else - \!taDimenA\!tgValue\tablestrutunit - \fi - \else - \!taDimenA\!tgValue - \fi - \!taDimenA\!thSign\!taDimenA\relax - \ifmmode - \expandafter\mathpalette - \expandafter\!thDoMathRaise - \else - \expandafter\!thDoSimpleRaise - \fi} - -\def\!thDoSimpleRaise#1% - {\setbox\zerocount\hbox{\raise \!taDimenA\hbox{#1}}% - \!thFinishRaise} % From Plain TeX: \ht0=0pt \dp0=0pt \box0 - -\def\!thDoMathRaise#1#2% - {\setbox\zerocount\hbox{\raise \!taDimenA\hbox{$\mathsurround\zeropoint#1{#2}$}}% - \!thFinishRaise} - -\def\!thFinishRaise - {\ht\zerocount\zeropoint - \dp\zerocount\zeropoint - \box\zerocount} - -\def\dotableBackSpace - {\!tgGetValue\!thKernBack} - -\def\!thKernBack - {\kern - - \ifnum\!tgCode=\plusone - \ifx\!tgValue\empty - \tablekernfactor - \else - \!tgValue % user-specified integer - \fi - \tablekernunit - \else - \!tgValue % user-specified dimension - \fi - \ignorespaces} - -\def\dotableVspace - {\noalign - \bgroup - \!tgGetValue\!thVspace} - -\def\!thVspace - {\vskip - \ifnum\!tgCode=\plusone - \ifx\!tgValue\empty - \tablevspacefactor - \else - \!tgValue % user-specified integer - \fi - \tablestrutunit - \else - \!tgValue % user-specified skip - \fi - \egroup} % Ends the \noalign - -\appendtoks - \let\JustLeft \dotableJustLeft - \let\JustCenter \dotableJustCenter - \let\JustRight \dotableJustRight - \let\Smash \dotableSmash - \let\Raise \dotableRaise - \let\Lower \dotableLower - \let\BackSpace \dotableBackSpace - \let\Vspace \dotableVspace - \let\OpenUp \dotableOpenUp - \let\TableLeft \dotableLeft - \let\TableCenter \dotableCenter - \let\TableRight \dotableRight -\to \everytable - -%D \macros -%D {inintable, ifsplittables} -%D -%D First we declare some variables. These show a bit what we -%D are dealing with. First we introdoce some booleans that -%D enable us, inside as well as outside this module, to -%D determine in what mode we are. - -\newif\ifintable -\newif\ifsplittables - -%D We show this feature in an example that also shows some of -%D the basic table typesetting commands. -%D -%D \startbuffer -%D \starttable[|||] -%D \HL -%D \VL first \VL second \VL\AR -%D \HL -%D \VL alfa \VL 1 \VL\AR -%D \VL beta \VL 2 \VL\AR -%D \VL gamma \VL 3 \VL\AR -%D \HL -%D \stoptable -%D \stopbuffer -%D -%D \startlinecorrection -%D \getbuffer -%D \stoplinecorrection -%D -%D This table is specified as: -%D -%D \typebuffer -%D -%D This examples shows about the minimum of commands needed to -%D typeset such a table. In this table, the \type {\AR} is -%D automatically translated into the more primitive (but more -%D verbose) commands \type {\SR}, \type {\FR}, \type {\MR} and -%D \type {\LR} commands. -%D -%D \startbuffer -%D \starttables[|||] -%D \HL -%D \VL first \VL second \VL\AR -%D \HL -%D \VL alfa \VL 1 \VL\AR -%D \VL beta \VL 2 \VL\AR -%D \VL gamma \VL 3 \VL\AR -%D \HL -%D \stoptables -%D \stopbuffer -%D -%D \getbuffer -%D -%D Some simple color support is provided: -%D -%D \startbuffer -%D \starttable[|c|c|] -%D \HL -%D \VL test \VL test \VL \SR -%D \HL[green,5] -%D \VL[red] test \VL test \VL \FR -%D \VL test \VL[10,red] test \VL \MR -%D \VL test \VL test \VL[10] \LR -%D \HL -%D \stoptable -%D \stopbuffer -%D -%D \typebuffer \getbuffer - -\installcorenamespace{tabletemplate} - -\def\m!TABLE{TABLE} - -%D We already saw that the table macros report errors and -%D provide automatic spacing. These features can only be -%D implemented by keeping track of the state, often the last -%D command on a row. - -\newconstant\tableforcestate -\newconstant\tableactionstate - -\setnewconstant\tableunknownstate 0 - -\setnewconstant\tableseparaterowstate 1 -\setnewconstant\tablefirstrowstate 2 -\setnewconstant\tablemidrowstate 3 -\setnewconstant\tablelastrowstate 4 -\setnewconstant\tablerulestate 5 -%setnewconstant\tableskipstate 6 -%setnewconstant\tableautorowstate 7 - -\setnewconstant\tableforcefirstrowstate 1 -\setnewconstant\tableforcelastrowstate 2 - -\newconstant\tablerowfactor -\newconstant\TABLEendofrowdepth -\newconstant\TABLEendofrowheight -\newconstant\TABLEcr -\newconstant\tablerowzero -\newconstant\TABLEn - -%D We store these states using \type {constants}'s and -%D like most variables, these are global ones. When needed, -%D especially when we flush the backgrounds, we can temporary -%D disable the assignment. - -\newconditional\tableactionstatepermitted - -\def\dosettableaction#1{\ifconditional\tableactionstatepermitted\global\tableactionstate#1\fi} -\def\dosettableforce #1{\ifconditional\tableactionstatepermitted\global\tableforcestate #1\fi} - -%D To give an impression of what the (well documented) source -%D of \TABLE\ looks like, we first implement an alternative for -%D the numeric keys. The quantity keys (\type{q} and \type{Q}) -%D support the more european way of writing numbers: -%D -%D \startnarrower -%D 100.000.000,00 instead of 100,000,000.00 -%D \stopnarrower -%D -%D The next table shows how to use these keys. We use braces -%D instead of brackets because we need brackets to specify the -%D format. -%D -%D \starttyping -%D \starttable{|q[00,000]|Q[00,00]|} -%D \HL -%D \VL -1,2 \VL 12,35 \VL\FR -%D \VL 11,203 \VL 2,4 \VL\LR -%D \HL -%D \stoptable -%D \stoptyping -%D -%D Although a more efficient implementation is possible |<|we -%D can for instance share common macros|>| we just adapt a copy -%D of the numeric ones. To permit double loading of this -%D module, we check for the existence of one of the macros. - -%D To be compatible with the tabulate environment, we also -%D support the \type {l}, \type {c} and \type {r} keys for -%D paragraph entries. - -%D All commands that are executed between rows are to be put in -%D \type {\noalign}. We can however not verify if we (that is -%D \TABLE) does or did not enter this mode. A moderate dirty -%D but useful trick is using our own alternative:\footnote{Once -%D one has entered the stage of redefining \TEX\ primitives, -%D such hacks become a second nature. However, redefining \type -%D {\omit} and \type{\span} is not that easy.} - -\def\tablenoalign - {\noalign - \bgroup - \let\noalign\relax - \let\tablenoalign\relax - \let\next=} - -\def\starttablenoalign - {\tablenoalign\bgroup} - -\let\stoptablenoalign\egroup - -%D \macros -%D {starttable} -%D -%D The rest of this module is not easy to comprehend, mainly -%D because we have to take care of: -%D -%D \startitemize[packed] -%D \item \type{\startitemize[template]} -%D \item \type{\startitemize{template}} -%D \item \type{\startitemize[predefined]} -%D \stopitemize -%D -%D as well as: -%D -%D \startitemize[continue] -%D \item restart after table break -%D \stopitemize -%D -%D The official specification of the start command is: -%D -%D \showsetup{starttable} - -\newconditional\tablerepeathead -\newconditional\tablerepeattail - -\unexpanded\def\starttable - {\bgroup - \dodoubleempty\dostarttable} - -\unexpanded\def\dostarttable[#1][#2]% preamble optional-settings - {\ifsecondargument - \setupcurrenttables[#2]% - \fi - \let\stoptable\dostoptable - \edef\p_tabl_table_split{\directtablesparameter\c!split}% - \edef\p_tabl_table_frame{\directtablesparameter\c!frame}% - \ifx\p_tabl_table_split\v!auto - \ifinsidesplitfloat - \let\p_tabl_table_split\v!yes - \lettablesparameter\c!split\v!yes % might be used later, best make a proper mode - \fi - \fi - \ifx\p_tabl_table_split\v!yes - \def\stoptable{\dostoptables\egroup}% not \unexpanded as we look ahead - \expandafter\starttables - \else\ifx\p_tabl_table_split\v!repeat - \def\stoptable{\dostoptables\egroup}% not \unexpanded as we look ahead - \doubleexpandafter\starttables - \else - \ifx\p_tabl_table_frame\empty - \ifinsidefloat\else\startbaselinecorrection\fi - \else - \startframedcontent[\p_tabl_table_frame]% - \fi - \postponenotes - \doubleexpandafter\firststagestarttable - \fi\fi - [#1]} - -% We cannot define \unexpanded\def\dostoptable a ssomehow lookahead -% in alignments fail then, so we relax it and define it locally. - -\let\stoptable\relax - -\def\dostoptable - {\dochucktableautorow % before the tail, else noalign problem - \doinserttabletail - \starttablenoalign - \global\let\dotablehead\empty - \global\let\dotabletail\empty - \stoptablenoalign - \dofinishtable - \ifx\p_tabl_table_frame\empty - \ifinsidefloat\else - \stopbaselinecorrection - \goodbreak % compensates all the nobreaks - \fi - \else - \stopframedcontent - \fi - \egroup} - -%D Before we can grab the argument, we have to make sure that -%D the \CATCODES\ are set. The first stage takes care of that. - -\def\firststagestarttable - {\bgroup - \global\intabletrue - \secondstagestarttable} - -%D \macros -%D {definetabletemplate} -%D -%D The complex (and main) start macro first takes care of the -%D predefined case. Such a predefined setup looks like: -%D -%D \starttyping -%D \definetabletemplate[test][|||] -%D -%D \starttable[test] -%D \VL test \VL test \VL\AR -%D \VL test \VL test \VL\AR -%D \VL test \VL test \VL\AR -%D \stoptable -%D \stoptyping -%D -%D The implementation of the definition macro is not that -%D complicated: - -\installcorenamespace{tablehead} -\installcorenamespace{tabletail} - -\unexpanded\def\definetabletemplate % to be redone - {\bgroup - \catcode\barasciicode\othercatcode - \doquadrupleempty\dodefinetabletemplate} - -\def\dodefinetabletemplate[#1][#2][#3][#4]% - {\ifsecondargument - \setgvalue{\??tabletemplate#1}{\dousetabletemplate{#2}{#3}{#4}}% - \fi - \egroup} - -\def\dousetabletemplate#1#2#3% - {\gdef\dotablehead{\executeifdefined{\??tablehead#2}\empty}% - \gdef\dotabletail{\executeifdefined{\??tabletail#3}\empty}% - \secondstagestarttable[#1]} - -%D The optional third and fourth arguments define which table -%D head and tail to use. -%D -%D \starttyping -%D \definetabletemplate[test][|||][before][after] -%D \stoptyping -%D -%D This also means that one can define table heads and tails -%D by name! -%D -%D \starttyping -%D \starttablehead[before] -%D \HL \VL first \VL second \VL \SR \HL -%D \stoptablehead -%D \stoptyping -%D -%D Templates defined this way get protected names, that cannot -%D conflict with existing commands. -%D -%D \showsetup{definetabletemplate} -%D -%D The second half of the next macro prepares table -%D splitting. - -\def\doinserttablehead - {\starttablenoalign - \global\settrue\preventtablebreak - \global\setfalse\hassometablehead - \stoptablenoalign - \dotablehead - \starttablenoalign - \global\setfalse\preventtablebreak - \stoptablenoalign} - -\def\doinserttabletail - {\starttablenoalign - \global\settrue\preventtablebreak - \global\setfalse\hassometabletail - \stoptablenoalign - \dotabletail - \starttablenoalign - \global\setfalse\preventtablebreak - \stoptablenoalign} - -% \def\doverysimpletableHL % todo -% {\starttablenoalign -% \normalexpanded{\noexpand\donormaltablefullrule\m_tabl_table_HLheight}% -% \stoptablenoalign} - -\def\dorestarttable#1% - {\gdef\restarttable{#1}% - \restarttable -% \starttablenoalign -% \globalpushmacro\simpletableHL -% \global\let\simpletableHL\doverysimpletableHL -% \stoptablenoalign - \doinserttablehead - \ifsplittables \ifconditional \tablerepeattail - \tablenoalign{\goodbreak}% - \doinserttabletail - \tablenoalign{\goodbreak}% - \fi \fi -% \starttablenoalign -% \globalpopmacro\simpletableHL -% \stoptablenoalign - } - -\bgroup \catcode\barasciicode\othercatcode - -\gdef\secondstagestarttable[#1]% brr nested mess - {\bgroup - \@@useotherbar - \global\setfalse\tableactionstatepermitted - \global\setfalse\hassometablehead - \global\setfalse\hassometabletail - \expanded{\doifelseinstring{|}{#1}} - {\xdef\restarttable{\noexpand\dorestarttable{\noexpand\thirdstagestarttable{#1}}}} - {\doifelsedefined{\??tabletemplate#1} - {\gdef\restarttable{\getvalue{\??tabletemplate#1}}} - {\gdef\restarttable{\dorestarttable{\getvalue{#1}}}}}% - \egroup - \restarttable} - -\egroup - -%D The third stage involves a lot of (re)sets, which we will -%D explain later. - -\appendtoks - \fixedspaces - \let\_\normalunderscore -\to \everytable - -%D Now we can start the table. - -\newtoks \localtabledefinitions - -\def\thirdstagestarttable#1% - {\global\settrue\tableactionstatepermitted - \dosettableaction\tableunknownstate - \dosettableforce\tableunknownstate - \dotableresetVLvalues - \appendtoks\dolocaltablesetup\to\everytable - \dotablestandardbegin[\ifsplittables u\else b\fi]% - \the\localtabledefinitions - \forgetall % added - \edef\currenttableformat{#1}% - \doifsomething\currenttableformat - {\dogettablenofcolumns\currenttableformat - % more modern is to use catcode tables - \expandafter\dobegintableformat\currenttableformat\doendtableformat}} - -\def\dofinishtable - {\dochucktableautorow - \unskip\crcr - \dotablenormalend - \global\intablefalse - \egroup} - -%D \macros -%D {starttables} -%D -%D Split tables are specified using the plural form of the -%D start and stop commands. -%D -%D \showsetup{starttables} -%D -%D For example: -%D -%D \starttyping -%D \starttables[|||] -%D \HL -%D \VL element \VL atom weight \VL\AR -%D \HL -%D \VL ....... \VL ........... \VL\AR -%D \VL ....... \VL ........... \VL\AR -%D \HL -%D \stoptables -%D \stoptyping - -\newbox\tablecontentbox - -\unexpanded\def\starttables - {\bgroup - \let\stoptables\dostoptables - \splittablestrue - \edef\p_tabl_table_split{\directtablesparameter\c!split}% - \ifx\p_tabl_table_split\v!repeat - \settrue\tablerepeathead - \settrue\tablerepeattail - \else - \setfalse\tablerepeathead - \setfalse\tablerepeattail - \fi - \flushnotes - \setbox\tablecontentbox\vbox\bgroup - \forgetall - \firststagestarttable} - -\let\stoptables\relax % needed for \noalign - -\def\dostoptables % not \unexpanded as we need the lookahead (brrr) - {\dochucktableautorow % AM: before the tail, else noalign problem - \ifconditional\tablerepeattail\else\doinserttabletail\fi - \dofinishtable - \egroup - \dontcomplain - \dosplittablebox\tablecontentbox - \global\let\dotablehead\empty % new here - \global\let\dotabletail\empty % new here - \flushnotes - \egroup} - -\def\dosplittablebox#1% - {\resettsplit - \def\tsplitminimumfreelines{2}% - \def\tsplitminimumfreespace{\zeropoint}% - \setbox\tsplitcontent\box#1% - \ifconditional\tablerepeathead \ifconditional\hassometablehead - \setbox\tsplithead\vsplit\tsplitcontent to \lineheight - \setbox\tsplithead\vbox{\unvbox\tsplithead}% - \fi \fi - \ifconditional\tablerepeattail \ifconditional\hassometabletail - \setbox\tsplittail\vsplit\tsplitcontent to \lineheight - \setbox\tsplittail\vbox{\unvbox\tsplittail}% - \fi \fi - \ifinsidefloat\else - \def\tsplitbeforeresult{\startbaselinecorrection}% - \def\tsplitafterresult {\stopbaselinecorrection}% - \fi - \handletsplit} - -%D When the table in the previous example is split across -%D pages, only the first gets a head. We could have said -%D something like: -%D -%D \starttyping -%D \starttablehead -%D \HL -%D \VL element \VL atom weight \VL\AR -%D \HL -%D \stoptablehead -%D -%D \starttabletail -%D \HL -%D \stoptabletail -%D -%D \starttables[|||] -%D \VL ....... \VL ........... \VL\AR -%D \VL ....... \VL ........... \VL\AR -%D \stoptables -%D \stoptyping -%D -%D This time each split table gets a head line and ends with -%D a rule. Keep in mind that such heads also apply to the -%D unbroken ones and should be defined local (grouped) if -%D needed. The rather complicated definition below is due to -%D the fact that the stopcondition is interface language -%D dependant. - -\let\dotablehead\empty % needs checking -\let\dotabletail\empty % needs checking - -\letvalue{\e!start\v!tablehead}\relax -\letvalue{\e!stop \v!tablehead}\relax -\letvalue{\e!start\v!tabletail}\relax -\letvalue{\e!stop \v!tabletail}\relax - -%D The second argument is a dummy one, by scanning for it, we -%D get rid of interfering spaces. - -\newconditional\preventtablebreak -\newconditional\hassometablehead -\newconditional\hassometabletail - -\unexpanded\def\settablehead{\dodoubleempty\dosettablehead} -\unexpanded\def\settabletail{\dodoubleempty\dosettabletail} - -% \def\dosettablehead[#1][#2]#3\end{\setvalue{\??tablehead#1}{\tablenoalign{\global\settrue\hassometablehead}#3}} -% \def\dosettabletail[#1][#2]#3\end{\setvalue{\??tabletail#1}{\tablenoalign{\global\settrue\hassometabletail}#3}} - -\def\dosettablehead[#1][#2]#3\end - {\gdef\dotablehead{\executeifdefined{\??tablehead#1}\empty}% new - \setvalue{\??tablehead#1}{\tablenoalign{\global\settrue\hassometablehead}#3}} - -\def\dosettabletail[#1][#2]#3\end - {\gdef\dotabletail{\executeifdefined{\??tabletail#1}\empty}% new - \setvalue{\??tabletail#1}{\tablenoalign{\global\settrue\hassometabletail}#3}} - -\normalexpanded - {\def\csname\e!start\v!tablehead\endcsname#1\csname\e!stop\v!tablehead\endcsname% - {\settablehead#1\noexpand\end}} - -\normalexpanded - {\def\csname\e!start\v!tabletail\endcsname#1\csname\e!stop\v!tabletail\endcsname% - {\settabletail#1\noexpand\end}} - -%D Redundant \type{\HL}'s are removed automatically, so -%D mid||lines can be used without problems. - -%D The order of the next macros is more or less random. First -%D we implement error recovery. Errors are reported to the -%D screen and log file as well as visualized in the table in -%D teletype. - -\def\dofinishtablerow - {\crcr - \starttablenoalign - \nobreak - \dosettableaction\tableunknownstate - \globalletempty\dochecktableautorow - \globalletempty\dochucktableautorow - \global\currenttablecolumn\zerocount - \stoptablenoalign} - -%D Next we enter the more complicated area of column and row -%D switching. I won't go into much detail from now on, but just -%D mention the general principles. -%D -%D \startitemize[3*ruim] -%D \sym{\type{\SR}} end a separate row (between rules) -%D \sym{\type{\FR}} end a first row (after a rule) -%D \sym{\type{\MR}} end a mid row (between text lines) -%D \sym{\type{\LR}} end a last row (before a rule) -%D \stopitemize -%D -%D and best of all: -%D -%D \startitemize[continue] -%D \sym{\type{\AR}} end a row with automatic spacing -%D \stopitemize -%D -%D As far as possible, we report confusing situations. In -%D most cases one can use \type{\AR}, which transfigurates -%D itself into one of the other types. -%D -%D \starttyping -%D \starttable[||] -%D \HL -%D \VL a separate row \VL\SR -%D \HL -%D \VL a first row \VL\FR -%D \VL a mid row \VL\MR -%D \VL a last row \VL\LR -%D \HL -%D \stoptable -%D \stoptyping -%D -%D In this example we could have used \type{\AR} without -%D problems. -%D -%D Color or gray scale backgrounds precede the content. They -%D are passed over horizontal (division) lines when needed. -%D Errors in the color template are traced elsewhere. Here we -%D only check for inconsistent spacing. Due to the way \TEX\ -%D handles alignments, we cannot automate spacing for colored -%D rows and columns. - -\setnewconstant\tablerowzero\zerocount - -\appendtoks - \let\SR\dotableSR - \let\FR\dotableFR - \let\MR\dotableMR - \let\LR\dotableLR - \let\AR\dotableAR -\to \localtabledefinitions - -\unexpanded\def\dotableSR - {\ifnum\tableactionstate=\tablefirstrowstate - \writestatus\m!TABLE{change \string\SR\space into \string\MR/\string\LR}% - \else\ifnum\tableactionstate=\tablemidrowstate - \writestatus\m!TABLE{change \string\SR\space into \string\MR/\string\LR}% - \else\ifnum\tableactionstate=\tablemidrowstate - \writestatus\m!TABLE{change \string\SR\space into \string\MR/\string\LR}% - \fi\fi\fi - \doendtablerow\tableseparaterowstate\tablerowfactor\tablerowfactor} - -\unexpanded\def\dotableFR - {\ifnum\tableactionstate=\tablemidrowstate - \writestatus\m!TABLE{change \string\FR\space into \string\MR/\string\LR}% - \else\ifnum\tableactionstate=\tablelastrowstate - \writestatus\m!TABLE{change \string\FR\space into \string\MR/\string\LR}% - \fi\fi - \doendtablerow\tablefirstrowstate\tablerowfactor\tablerowzero} - -\unexpanded\def\dotableMR - {\ifnum\tableactionstate=\tablerulestate - \writestatus\m!TABLE{change \string\MR\space into \string\FR/\string\SR}% - \else\ifnum\tableactionstate=\tablelastrowstate - \writestatus\m!TABLE{change \string\MR\space into \string\FR}% - \fi\fi - \doendtablerow\tablemidrowstate00} - -\unexpanded\def\dotableLR - {\ifnum\tableactionstate=\tablerulestate - \writestatus\m!TABLE{change \string\LR\space into \string\FR/\string\SR}% - \fi - \doendtablerow\tablelastrowstate\tablerowzero\tablerowfactor} - -%D \macros -%D {ifcheckTABLEcolums} -%D -%D -%D The next macros handle the actual row ending. This macro -%D also take care of space corrections due to table splitting -%D when \type{\MR} and collegues are used. When tracing is -%D enabled, the corrections as well as the values used to -%D determine the available space are shown (in color). By default -%D checking is off. - -\def\doendtablerow#1#2#3% - {\dosettableaction#1% - \ifcase#1\relax - % unknown - \or - \doendoftableline\SR\SR\tablerowfactor\tablerowfactor - \or - \doendoftableline\FR\FR\tablerowfactor\tablerowzero - \or\ifnum\tableforcestate=\tableforcelastrowstate - \doendoftableline\MR\LR\tablerowzero\tablerowfactor - \else\ifnum\tableforcestate=\tableforcefirstrowstate - \doendoftableline\MR\FR\tablerowfactor\tablerowzero - \else - \doendoftableline\MR\MR\tablerowzero\tablerowzero - \fi\fi\or - \doendoftableline\LR\LR\tablerowzero\tablerowfactor - \fi - \starttablenoalign - \dosettableforce\tableunknownstate - \global\currenttablecolumn\zerocount - \ifconditional\preventtablebreak - \nobreak - \else - \goodbreak - \fi - \stoptablenoalign} - -%D Handling \type{\AR} is postponed till the next row. The -%D check takes care of the first and mid rows, the chuck macro -%D |<|how about that name|>| handles the last row. - -\unexpanded\def\dotableAR - {\globallet\dochecktableautorow\dodochecktableautorow - \globallet\dochucktableautorow\dodochucktableautorow} - -\let\dochecktableautorow\empty -\let\dochucktableautorow\empty - -\def\dodochecktableautorow - {\globallet\dochecktableautorow\empty - \ifnum\tableactionstate=\tablerulestate \FR\else - \ifnum\tableactionstate=\tableunknownstate\FR\else - \MR\fi\fi} - -\def\dodochucktableautorow - {\globalletempty\dochecktableautorow - \globalletempty\dochucktableautorow - \ifnum\tableactionstate=\tablerulestate \SR\else - \ifnum\tableactionstate=\tableunknownstate\SR\else - \LR\fi\fi} - -%D When a table is split, we also add a tail and when present -%D we repeat the table head. - -%D When tables are split, the spacing before and after a -%D horizontal rule is corrected according to what we expect. - -\def\doendoftableline#1#2#3#4% - {\ifx#1#2\else - \writestatus\m!TABLE{\string#1\space changed into \string#2}% - \fi - \expandafter\donormaltablelineformat#3#4\crcr % \crcr nodig ? - \tablenoalign{\nobreak\global\settrue\tableactionstatepermitted}} - -%D In order to prevent (as good as possible) alignment overflow -%D and therefore \TEX\ error messages, we check the maximum -%D number of columns. We keep track of the current column and -%D maximum column by means of two \COUNTERS. Keep in mind that -%D the number of \type{|}'s and \type{\VL}'s or alike is always -%D one more than the number of columns. - -\newcount\currenttablecolumn - -%D While defining this macro we change the \CATCODE\ of -%D \type{|}. When counting the bars, we use a non active -%D representation of the bar, simply because we cannot be sure -%D if the bar is active or not.\footnote{Normally it is, but -%D \TABLE\ changes the catcode when needed.} - -\bgroup - \catcode\barasciicode\othercatcode \gdef\@@otherbar {|} - \catcode\barasciicode\activecatcode \gdef\@@useotherbar {\let|\@@otherbar} -\egroup - -\bgroup \catcode\barasciicode\othercatcode - -\gdef\dogettablenofcolumns#1% todo: also divert this to lua as with tabulate - {\bgroup - \cleanupfeatures % needed ! - \@@useotherbar - \egroup} - -\egroup - -%D \startitemize[3*ruim] -%D \sym{\type{\VL}} a vertical line -%D \sym{\type{\VC}} a vertical colored line -%D \sym{\type{\HL}} a horizontal line -%D \sym{\type{\HC}} a horizontal colored line -%D \stopitemize - -\newcount\tablevrulethicknessfactor -\newcount\tablehrulethicknessfactor -\newcount\tabledrulespan -\let \tablecurrentvrulecolor \empty -\let \tablecurrenthrulecolor \empty - -\appendtoks - \let\VL\dotableVL - \let\VC\dotableVC - \let\HL\dotableHL - \let\HC\dotableHC - \let\VS\dotableVS - \let\VD\dotableVD - \let\VT\dotableVT - \let\VN\dotableVN -\to \localtabledefinitions - -\def\dotableresetVLvalues - {\global\currenttablecolumn\zerocount} - -\def\dotablevrulecommand#1% global assignments - {\doifelsenumber{#1} - {\global\tablevrulethicknessfactor#1\relax - \global\multiply\tablevrulethicknessfactor\m_tabl_table_VLwidth\relax} - {\xdef\tablecurrentvrulecolor{#1}}} - -\unexpanded\def\dotableVL - {\dochecktableautorow - \global\advance\currenttablecolumn\plusone - \dosingleempty\dodotableVL} - -\def\dodotableVL[#1]% - {\global\let\tablecurrentvrulecolor\empty - \global\tablevrulethicknessfactor\m_tabl_table_VLwidth\relax - \iffirstargument - \rawprocesscommalist[#1]\dotablevrulecommand - \fi - \donormaltablecomplexbar}% \relax breaks \use - -\let\dotableVC\dotableVL % for mojca - -% \starttable[|||] -% \HL -% \VL test \VS test \VL \FR -% \VL test \VD test \VL \MR -% \VL test \VT test \VL \LR -% \HL -% \stoptable - -\unexpanded\def\dotableVS {\VN1} -\unexpanded\def\dotableVD {\VN2} -\unexpanded\def\dotableVT {\VN3} -\unexpanded\def\dotableVN#1{\global\noftablevrules#1\relax\VL} - -\def\dotablehrulecommand#1% global assignments - {\doifelsenumber{#1} - {\global\tablehrulethicknessfactor#1\relax - \global\multiply\tablehrulethicknessfactor\m_tabl_table_HLheight\relax} - {\xdef\tablecurrenthrulecolor{#1}}} - -\unexpanded\def\dotableHL - {\dochucktableautorow - \dofinishtablerow - \starttablenoalign - \dosingleempty\dodotableHL} - -\def\dodotableHL[#1]% - {\nobreak - \ifnum\tableactionstate=\tablerulestate - \writestatus\m!TABLE{skipping \string\HL}% \statusmessage - \else - \ifnum\tableactionstate=\tablemidrowstate - \writestatus\m!TABLE{change \string\MR\space into \string\LR/\string\SR}% - \else\ifnum\tableactionstate=\tablefirstrowstate - \writestatus\m!TABLE{change \string\MR\space into \string\SR}% - \fi\fi - \bgroup - \global\tablehrulethicknessfactor\m_tabl_table_HLheight\relax - \iffirstargument - \global\let\tablecurrenthrulecolor\empty - \rawprocesscommalist[#1]\dotablehrulecommand - \ifx\tablecurrenthrulecolor\empty\else - \switchtocolor[\tablecurrenthrulecolor]% - \fi - \fi - \donormaltablefullrule - \egroup - \doaccounttablelinewidth - \fi - \dosettableaction\tablerulestate - \nobreak - \stoptablenoalign} - -\let\dotableHC\dotableHL % for mojca - -%D \startitemize[3*ruim] -%D \sym{\type{\NL}} a vertical skip -%D \sym{\type{\NR}} goto the next row -%D \sym{\type{\NC}} goto the next column -%D \sym{\type{\FC}} a first column -%D \sym{\type{\MC}} a mid column -%D \sym{\type{\LC}} a last column -%D \stopitemize - -% \starttable[|||] -% \VL text \VL text \VL \AR -% \TB[small] -% \VL text \VL text \VL \AR -% \TB[4*big] -% \VL text \VL text \VL \AR -% \stoptable - -% n+1 uitleggen - -\appendtoks - \let\TB\dotableTB - \let\NL\dotableNL % old - \let\NR\dotableNR - \let\NC\dotableNC - \let\FC\dotableNC - \let\MC\dotableNC - \let\LC\dotableNC -\to \localtabledefinitions - -\unexpanded\def\dotableTB - {\dochucktableautorow - \dofinishtablerow - \starttablenoalign - \dosingleempty\dodotableTB} - -\def\dodotableTB[#1]% - {\blank[\iffirstargument#1\else\directtablesparameter\c!NL\fi]% - \nobreak - \stoptablenoalign} - -\let\dotableNL\dotableTB - -\unexpanded\def\dotableNR - {\global\currenttablecolumn\zerocount - \donormaltablelineending - \starttablenoalign - \nobreak - \dosettableaction\tableunknownstate - \stoptablenoalign} - -\unexpanded\def\dotableNC - {\dochecktableautorow - \global\advance\currenttablecolumn \plusone - \donormaltablenobar} - -%D \startitemize[3*broad] -%D \sym{\type{\DL}} -%D \sym{\type{\DV}} (\type{\VD}) -%D \sym{\type{\DC}} -%D \sym{\type{\DR}} -%D \stopitemize - -\newconditional\istabledivision - -\appendtoks - \global\setfalse\istabledivision - \let\DL\dotableDL - \let\DC\dotableDC - \let\DV\dotableDV - \let\DR\dotableDR -\to \localtabledefinitions - -\def\dochecktabledivision - {\ifconditional\istabledivision\else - \dochucktableautorow - \global\currenttablecolumn\zerocount - \global\settrue\istabledivision - \fi} - -\def\dotabledrulecommand#1% global assignments - {\doifelsenumber{#1} - {\ifcase\tabledrulespan - \global\tabledrulespan#1\relax - \else - \global\tablehrulethicknessfactor#1\relax - \global\multiply\tablehrulethicknessfactor\m_tabl_table_VLwidth\relax - \fi} - {\xdef\tablecurrenthrulecolor{#1}}} - -\unexpanded\def\dotableDL - {\dochecktabledivision - \dosingleempty\dodotableDL} - -\def\dodotableDL[#1]% - {\ifnum\tableactionstate=\tablerulestate - \writestatus\m!TABLE{skipping \string\DL}% - \else - \ifnum\tableactionstate=\tablemidrowstate - \writestatus\m!TABLE{change \string\MR\space into \string\LR/\string\SR}% - \else\ifnum\tableactionstate=\tablefirstrowstate - \writestatus\m!TABLE{change \string\MR\space into \string\SR}% - \fi\fi - \dosettableaction\tableunknownstate - \global\tablehrulethicknessfactor\m_tabl_table_HLheight\relax - \global\tabledrulespan\zerocount - \iffirstargument - \global\let\tablecurrenthrulecolor\empty - \rawprocesscommalist[#1]\dotabledrulecommand - % \ifx\tablecurrenthrulecolor\empty\else - % \switchtocolor[\tablecurrenthrulecolor]% see *DL* - % \fi - \fi - \ifcase\tabledrulespan - \global\advance\currenttablecolumn \plusone - \donormaltablesinglerule - \or - \global\advance\currenttablecolumn \plustwo - \donormaltablesinglerule - \else - \global\advance\currenttablecolumn \plusone - \donormaltablemultirule - \fi - \fi} - -\unexpanded\def\dotableDV - {\dotableDCV\donormaltablesimplebar} - -\unexpanded\def\dotableDC - {\dotableDCV\donormaltablenobar} - -\unexpanded\def\dotableDCV#1% - {\dochecktabledivision - \dochecktableautorow - \global\advance\currenttablecolumn \plusone - #1} - -\unexpanded\def\dotableDR - {\global\currenttablecolumn\zerocount % nog check - \donormaltablelineending - \starttablenoalign - \nobreak - \global\setfalse\istabledivision - \doaccounttablelinewidth % temporary solution - \dosettableaction\tablerulestate - \stoptablenoalign} - -\def\doaccounttablelinewidth - {\scratchdimen\tablelinethicknessunit} - -\def\dotableTWO {\use\plustwo} -\def\dotableTHREE {\use\plusthree} -\def\dotableFOUR {\use\plusfour} -\def\dotableFIVE {\use\plusfive} -\def\dotableSIX {\use\plussix} - -\appendtoks - \let\TWO \dotableTWO - \let\THREE\dotableTHREE - \let\FOUR \dotableFOUR - \let\FIVE \dotableFIVE - \let\SIX \dotableSIX - \let\SPAN \use - \let\REF \dotablereformat -\to \localtabledefinitions - -\installcorenamespace{tables} -\installcorenamespace{tabledistance} -\installcorenamespace{tablealign} - -\installsetuponlycommandhandler \??tables {tables} % some day we can have named tables - -\setvalue{\??tabledistance\v!none }{\dotableOpenUp00\def\LOW{\Lower6 }} -\setvalue{\??tabledistance\v!small }{\dotableOpenUp00\def\LOW{\Lower6 }} % == baseline -\setvalue{\??tabledistance\v!medium}{\dotableOpenUp11\def\LOW{\Lower7 }} -\setvalue{\??tabledistance\v!big }{\dotableOpenUp22\def\LOW{\Lower8 }} - -\appendtoks - \expandnamespaceparameter\??tabledistance\directtablesparameter\c!distance\v!medium -\to \localtabledefinitions - -\setvalue{\??tablealign\v!right }{\def\dotableparalignment{\raggedright}} -\setvalue{\??tablealign\v!left }{\def\dotableparalignment{\raggedleft}} -\setvalue{\??tablealign\v!middle }{\def\dotableparalignment{\raggedcenter}} -\setvalue{\??tablealign\s!unknown}{\def\dotableparalignment{\notragged}} - -\appendtoks - \doifelse{\directtablesparameter\c!distance}\v!none - {\tablerowfactor\zerocount} - {\tablerowfactor\plustwo }% -\to \localtabledefinitions - -\def\dohandlebar % here ? - {\ifmmode - \@EA\domathmodebar - \else\ifintable - \@EAEAEA\domathmodebar - \else - \@EAEAEA\dotextmodebar - \fi\fi} - -\appendtoks - \expandnamespaceparameter\??tablealign\directtablesparameter\c!align\s!unknown - \assignalfadimension{\directtablesparameter\c!VL}\m_tabl_table_VLwidth 246% - \assignalfadimension{\directtablesparameter\c!HL}\m_tabl_table_HLheight246% -\to \everysetuptables - -\def\dolocaltablesetup - {\directtablesparameter\c!commands\relax - \usebodyfontparameter\directtablesparameter - \tablelinethicknessunit\dimexpr\directtablesparameter\c!rulethickness/\tablelinethicknessfactor\relax - \edef\p_tabl_table_height{\directtablesparameter\c!height}% - \edef\p_tabl_table_depth{\directtablesparameter\c!depth}% - \ifx\p_tabl_table_height\v!strut - \let\tablestrutheightfactor\tablestrutheightfactor - \else - \let\tablestrutheightfactor\p_tabl_table_height - \fi - \ifx\p_tabl_table_depth\v!strut - \let\tablestrutdepthfactor\tablestrutdepthfactor - \else - \let\tablestrutdepthfactor\p_tabl_table_depth - \fi - \edef\tablestrutheightfactor{\withoutpt\the\dimexpr10\dimexpr\tablestrutheightfactor\points}% - \edef\tablestrutdepthfactor {\withoutpt\the\dimexpr10\dimexpr\tablestrutdepthfactor \points}% - \tablestrutunit\dimexpr\normalbaselineskip/12\relax % 12 is default bodyfont - \tableintercolumnspaceunit.5em plus 1fil minus .25em\relax - \tablecolumnwidthunit .5em\relax - \tablekernunit .5em\relax} - -%D As one can see, we didn't only add color, but also more -%D control over spacing. -%D -%D \startbuffer[a] -%D \starttable[|c|] -%D \HL -%D \VL \strut test \VL \FR -%D \VL \strut test \VL \MR -%D \VL \strut test \VL \MR -%D \VL \strut test \VL \LR -%D \HL -%D \stoptable -%D \stopbuffer -%D -%D \startbuffer[b] -%D \starttabulate[|c|] -%D \HL -%D \NC test \NC \NR -%D \NC test \NC \NR -%D \NC test \NC \NR -%D \NC test \NC \NR -%D \HL -%D \stoptabulate -%D \stopbuffer -%D -%D In the next example, the first table is defined as: -%D -%D \typebuffer[a] -%D -%D and the second one as: -%D -%D \typebuffer[b] -%D -%D The first table is typeset using the default height and -%D depth factors .8 and .4. The second table has both factors -%D set to \type {strut}, and the third table shows what -%D happens when we set the values to zero. The rightmost table -%D is typeset using the tabulate environment. -%D -%D \startcombination[4*1] -%D {$\vcenter{\getbuffer[a]}$} -%D {\hbox{h=.8 d=.4}} -%D {\setuptables[height=strut,depth=strut]$\vcenter{\getbuffer[a]}$} -%D {\hbox{h=d=\type{strut}}} -%D {\setuptables[height=0,depth=0]$\vcenter{\getbuffer[a]}$} -%D {\hbox{h=d=0}} -%D {$\vcenter{\getbuffer[b]}$} -%D {\hbox{tabulate}} -%D \stopcombination - -\setuptables - [\c!HL=\v!medium, - \c!VL=\v!medium, - \c!NL=\v!small, - \c!frame=, - \c!align=\v!right, - \c!depth=.40, % \v!strut - \c!height=.80, % \v!strut - \c!textwidth=, - \c!rulethickness=\linewidth, - \c!rulecolor=, - \c!distance=\v!medium, - \c!bodyfont=, - \c!commands=, - \c!background=, - \c!backgroundcolor=, - \c!split=\v!auto] - -\protect \endinput |