diff options
| -rw-r--r-- | tex/context/base/context-version.png | bin | 106386 -> 106383 bytes | |||
| -rw-r--r-- | tex/context/base/mult-aux.mkiv | 91 | ||||
| -rw-r--r-- | tex/context/base/pack-rul.mkiv | 4 | ||||
| -rw-r--r-- | tex/context/base/status-files.pdf | bin | 23993 -> 23971 bytes | |||
| -rw-r--r-- | tex/context/base/status-lua.pdf | bin | 168036 -> 168035 bytes | |||
| -rw-r--r-- | tex/context/base/strc-des.mkiv | 5 | ||||
| -rw-r--r-- | tex/context/base/tabl-xtb.lua | 65 | ||||
| -rw-r--r-- | tex/context/base/tabl-xtb.mkvi | 249 |
8 files changed, 318 insertions, 96 deletions
diff --git a/tex/context/base/context-version.png b/tex/context/base/context-version.png Binary files differindex fc4f24730..3603c06cb 100644 --- a/tex/context/base/context-version.png +++ b/tex/context/base/context-version.png diff --git a/tex/context/base/mult-aux.mkiv b/tex/context/base/mult-aux.mkiv index beb6ae5d1..453661d19 100644 --- a/tex/context/base/mult-aux.mkiv +++ b/tex/context/base/mult-aux.mkiv @@ -98,14 +98,16 @@ \expandafter\noexpand\csname detokenizedroot#2parameter\endcsname \expandafter\noexpand\csname root#2parameter\endcsname}} -\unexpanded\def\doinstallparameterhashhandler#1#2#3#4#5#6#7#8% +\unexpanded\def\doinstallparameterhashhandler#1#2#3#4#5#6#7#8#9% {\ifx#2\relax\let#2\empty\fi \def#3##1{#4{#1#2}{##1}:}% \def#4##1##2{\ifcsname##1:##2\endcsname##1\else\expandafter#5\csname##1:\s!parent\endcsname{##2}\fi}% \def#5##1##2{\ifx##1\relax\else#4{##1}{##2}\fi}% is {} needed around ##1 ? \def#6{#1#2:}% \def#7##1{#1##1:}% - \def#8{\ifx#2\empty\else\ifcsname#1#2:\s!parent\endcsname\else\expandafter\let\csname#1#2:\s!parent\endcsname#1\fi\fi}} + \def#8{\ifx#2\empty\else\ifcsname#1#2:\s!parent\endcsname\else\expandafter\let\csname#1#2:\s!parent\endcsname#1\fi\fi}% + \def#9##1{\expandafter\edef\csname#1##1:\s!parent\endcsname{#1#2}}} + \unexpanded\def\installparameterhashhandler#1#2% {\normalexpanded @@ -117,7 +119,8 @@ \expandafter\noexpand\csname do#2parentparameterhash\endcsname \expandafter\noexpand\csname current#2hash\endcsname \expandafter\noexpand\csname named#2hash\endcsname - \expandafter\noexpand\csname check#2parent\endcsname}} + \expandafter\noexpand\csname check#2parent\endcsname + \expandafter\noexpand\csname chaintocurrent#2\endcsname}} \unexpanded\def\doinstallparametersethandler#1#2#3#4#5% we can speed this up for english {\ifx#2\relax\let#2\empty\fi @@ -199,7 +202,7 @@ \expandafter\noexpand\csname define#2\endcsname {\noexpand#3}% root \expandafter\noexpand\csname current#2\endcsname - \expandafter\noexpand\csname d@define#2\endcsname + \expandafter\noexpand\csname d@define#2\endcsname % sort of public \expandafter\noexpand\csname everypreset#2\endcsname \expandafter\noexpand\csname everydefine#2\endcsname \expandafter\noexpand\csname current#2parent\endcsname}} @@ -207,7 +210,7 @@ \unexpanded\def\doinstallsetuphandler#1#2#3#4#5#6% {\ifx#3\relax\let#3\empty\fi \unexpanded\def#2{\dodoubleempty#4}% - \unexpanded\def#6{\getparameters[#1#3:]}% + \unexpanded\def#6{\getparameters[#1#3:]}% no every ! don't change it \newtoks#5% \def#4[##1][##2]% maybe helper {\let\savedsetupwhatever#3% @@ -230,7 +233,7 @@ {\noexpand#1}% \??aa \expandafter\noexpand\csname setup#2\endcsname \expandafter\noexpand\csname current#2\endcsname - \expandafter\noexpand\csname d@setup#2\endcsname + \expandafter\noexpand\csname d@setup#2\endcsname % sort of public \expandafter\noexpand\csname everysetup#2\endcsname \expandafter\noexpand\csname setupcurrent#2\endcsname}} @@ -270,32 +273,70 @@ \expandafter\noexpand\csname everysetup#2\endcsname \expandafter\noexpand\csname setupcurrent#2\endcsname}} -\unexpanded\def\installcommandhandler#1#2#3% \??self name \??parent (can be \??self) +\unexpanded\def\doinstallautosetuphandler#1#2#3#4#5#6% + {\ifx#3\relax\let#3\empty\fi + \unexpanded\def#2{\dotripleempty#4}% + \unexpanded\def#6{\getparameters[#1#3:]}% + \newtoks#5% + \def#4[##1][##2][##3]% + {\let\savedsetupwhatever#3% + \ifthirdargument + \def\docommand####1% + {\edef#3{####1}% + \getparameters[#1#3:][\s!parent=#1##2,##3]% + \the#5}% + \processcommalist[##1]\docommand + \else\ifsecondargument + \def\docommand####1% + {\edef#3{####1}% + \getparameters[#1#3:][##2]% + \the#5}% + \processcommalist[##1]\docommand + \else + \let#3\empty + \getparameters[#1:][##1]% + \the#5% + \fi\fi + \let#3\savedsetupwhatever}} + +\unexpanded\def\installautosetuphandler#1#2% + {\normalexpanded + {\doinstallautosetuphandler + {\noexpand#1}% \??aa + \expandafter\noexpand\csname setup#2\endcsname + \expandafter\noexpand\csname current#2\endcsname + \expandafter\noexpand\csname d@setup#2\endcsname % sort of public + \expandafter\noexpand\csname everysetup#2\endcsname + \expandafter\noexpand\csname setupcurrent#2\endcsname}} + +\def\installbasicparameterhandler#1#2% {\installparameterhandler {#1}{#2}% \installparameterhashhandler{#1}{#2}% \installparametersethandler {#1}{#2}% - \installrootparameterhandler{#1}{#2}% - \installdefinehandler {#1}{#2}{#3}% - \installsetuphandler {#1}{#2}% - \installattributehandler {#1}{#2}} + \installrootparameterhandler{#1}{#2}} + +\unexpanded\def\installcommandhandler#1#2#3% \??self name \??parent (can be \??self) + {\installbasicparameterhandler{#1}{#2}% + \installdefinehandler {#1}{#2}{#3}% + \installsetuphandler {#1}{#2}% + \installattributehandler {#1}{#2}} \unexpanded\def\installswitchcommandhandler#1#2#3% \??self name \??parent (can be \??self) - {\installparameterhandler {#1}{#2}% - \installparameterhashhandler{#1}{#2}% - \installparametersethandler {#1}{#2}% - \installrootparameterhandler{#1}{#2}% - \installdefinehandler {#1}{#2}{#3}% - \installswitchsetuphandler {#1}{#2}% - \installattributehandler {#1}{#2}} + {\installbasicparameterhandler{#1}{#2}% + \installdefinehandler {#1}{#2}{#3}% + \installswitchsetuphandler {#1}{#2}% + \installattributehandler {#1}{#2}} -\unexpanded\def\installsimplecommandhandler#1#2#3% no define (experiment) - {\installparameterhandler {#1}{#2}% - \installparameterhashhandler{#1}{#2}% - \installparametersethandler {#1}{#2}% - \installrootparameterhandler{#1}{#2}% - \installsetuphandler {#1}{#2}% - \installattributehandler {#1}{#2}} +\unexpanded\def\installautocommandhandler#1#2#3% automatically defined cloned setups + {\installbasicparameterhandler{#1}{#2}% + \installdefinehandler {#1}{#2}{#3}% + \installautosetuphandler {#1}{#2}% + \installattributehandler {#1}{#2}} +\unexpanded\def\installsimplecommandhandler#1#2#3% no define (experiment) + {\installbasicparameterhandler{#1}{#2}% + \installsetuphandler {#1}{#2}% + \installattributehandler {#1}{#2}} \unexpanded\def\installnamespace#1% {\setvalue{????#1}{@@@@#1}} diff --git a/tex/context/base/pack-rul.mkiv b/tex/context/base/pack-rul.mkiv index 86f5effe5..80196c098 100644 --- a/tex/context/base/pack-rul.mkiv +++ b/tex/context/base/pack-rul.mkiv @@ -936,6 +936,10 @@ {\installcommandhandler{#1}{#2}{#3}% \installinheritedframed{#2}} +\unexpanded\def\installframedautocommandhandler#1#2#3% + {\installautocommandhandler{#1}{#2}{#3}% + \installinheritedframed{#2}} + % done \def\c!fr!analyze{fr:analyze} % private option diff --git a/tex/context/base/status-files.pdf b/tex/context/base/status-files.pdf Binary files differindex e904eb043..c0e065411 100644 --- a/tex/context/base/status-files.pdf +++ b/tex/context/base/status-files.pdf diff --git a/tex/context/base/status-lua.pdf b/tex/context/base/status-lua.pdf Binary files differindex 3b51dc7e0..61e3e61e4 100644 --- a/tex/context/base/status-lua.pdf +++ b/tex/context/base/status-lua.pdf diff --git a/tex/context/base/strc-des.mkiv b/tex/context/base/strc-des.mkiv index 113d1e665..18467fb41 100644 --- a/tex/context/base/strc-des.mkiv +++ b/tex/context/base/strc-des.mkiv @@ -15,6 +15,9 @@ \registerctxluafile{strc-des}{1.001} +%D TODO: commandhandler +%D TODO: \startxxx[reference=...] + %D In order to be more flexible with theorems Aditya Mahajan added %D support for titles and endsymbols. At the same time we added more %D flexible support for inheriting numbers. @@ -1093,6 +1096,8 @@ \c!command=, \c!titlecommand=] +% way=bychapter,prefix=yes,prefixsegments=2:2 + \setupenumerations [\c!location=\v!top, \c!text=, diff --git a/tex/context/base/tabl-xtb.lua b/tex/context/base/tabl-xtb.lua index de52b933c..fffda698f 100644 --- a/tex/context/base/tabl-xtb.lua +++ b/tex/context/base/tabl-xtb.lua @@ -49,8 +49,11 @@ local vpack_node_list = node.vpack local slide_node_list = node.slide local flush_node_list = node.flush_list -local new_glue = nodes.pool.glue -local new_kern = nodes.pool.kern +local nodepool = nodes.pool + +local new_glue = nodepool.glue +local new_kern = nodepool.kern +local new_penalty = nodepool.penalty local v_stretch = variables.stretch local v_normal = variables.normal @@ -434,6 +437,26 @@ function xtables.reflow_height() data.currentcolumn = 0 end +local function showspans(data) + local rows = data.rows + local nofcolumns = data.nofcolumns + local nofrows = data.nofrows + for r=1,nofrows do + local line = { } + for c=1,nofcolumns do + local cell =rows[r][c] + if cell.list then + line[#line+1] = "list" + elseif cell.span then + line[#line+1] = "span" + else + line[#line+1] = "none" + end + end + report_xtable("%3d : %s",r,concat(line," ")) + end +end + function xtables.construct() local rows = data.rows local heights = data.heights @@ -452,20 +475,7 @@ function xtables.construct() -- ranges can be mixes so we collect if trace_xtable then - for r=1,data.nofrows do - local line = { } - for c=1,data.nofcolumns do - local cell =rows[r][c] - if cell.list then - line[#line+1] = "list" - elseif cell.span then - line[#line+1] = "span" - else - line[#line+1] = "none" - end - end - report_xtable("%3d : %s",r,concat(line," ")) - end + showspans(data) end local ranges = { @@ -493,8 +503,12 @@ function xtables.construct() start = new_kern(leftmargindistance) stop = start end + local hasspan = false for c=1,nofcolumns do local drc = row[c] + if not hasspan then + hasspan = drc.span + end local list = drc.list if list then list.shift = list.height + list.depth @@ -530,21 +544,26 @@ function xtables.construct() kern.prev = stop -- stop = kern end - return start, heights[r] + depths[r] + return start, heights[r] + depths[r], hasspan end end local function collect_range(range) - local result = { } + local result, nofr = { }, 0 local nofrange = #range for i=1,#range do local r = range[i] - local row = rows[r] - local list, size = packaged_column(r) + -- local row = rows[r] + local list, size, hasspan = packaged_column(r) if list then - result[#result+1] = { + if hasspan and nofr > 0 then + result[nofr][4] = true + end + nofr = nofr + 1 + result[nofr] = { hpack_node_list(list), size, i < nofrange and rowdistance > 0 and rowdistance or false, -- might move + false } end end @@ -577,7 +596,9 @@ local function inject(row,copy,package) context(new_kern(row[2])) context_endvbox() context_nointerlineskip() -- figure out a better way - if row[3] then + if row[4] then + -- nothing as we have a span + elseif row[3] then context_blank(row[3] .. "sp") else context(new_glue(0)) diff --git a/tex/context/base/tabl-xtb.mkvi b/tex/context/base/tabl-xtb.mkvi index d29ede5a1..a848642a3 100644 --- a/tex/context/base/tabl-xtb.mkvi +++ b/tex/context/base/tabl-xtb.mkvi @@ -95,7 +95,11 @@ \newcount\x_table_nesting \newcount\x_table_skip_mode % 1 = skip -\installframedcommandhandler \??lt {xtable} \??lt +% \setupxtable[one][parent][a=b,c=d] +% \setupxtable[one] [a=b,c=d] +% \setupxtable [a=b,c=d] + +\installframedautocommandhandler \??lt {xtable} \??lt \appendtoks \checkxtableparent % so we can deal with undefined settings, not that it's efficient @@ -162,7 +166,7 @@ {\x_table_prepare{#settings}% \let\start_x_table\normal_start_x_table} -%D We can also define xtables: +%D We can also define xtables. \appendtoks \setuevalue{\e!start\currentxtable}{\start_named_x_table{\currentxtable}}% @@ -214,28 +218,34 @@ footer = "\xtableparameter\c!footer", } }% \begingroup - \let\start_x_row \start_x_row_reflow_width - \let\stop_x_row \stop_x_row_reflow_width - \let\start_x_cell\start_x_cell_reflow_width - \let\stop_x_cell \stop_x_cell_reflow_width + \let\start_x_row_yes \start_x_row_reflow_width_yes + \let\start_x_row_nop \start_x_row_reflow_width_nop + \let\stop_x_row \stop_x_row_reflow_width + \let\start_x_cell_yes\start_x_cell_reflow_width_yes + \let\start_x_cell_nop\start_x_cell_reflow_width_nop + \let\stop_x_cell \stop_x_cell_reflow_width \settrialtypesetting \x_table_get_buffer \ctxcommand{x_table_reflow_width()}\relax \endgroup \begingroup - \let\start_x_row \start_x_row_reflow_height - \let\stop_x_row \stop_x_row_reflow_height - \let\start_x_cell\start_x_cell_reflow_height - \let\stop_x_cell \stop_x_cell_reflow_height + \let\start_x_row_yes \start_x_row_reflow_height_yes + \let\start_x_row_nop \start_x_row_reflow_height_nop + \let\stop_x_row \stop_x_row_reflow_height + \let\start_x_cell_yes\start_x_cell_reflow_height_yes + \let\start_x_cell_nop\start_x_cell_reflow_height_nop + \let\stop_x_cell \stop_x_cell_reflow_height \settrialtypesetting \x_table_get_buffer \ctxcommand{x_table_reflow_height()}\relax \endgroup \begingroup - \let\start_x_row \start_x_row_construct - \let\stop_x_row \stop_x_row_construct - \let\start_x_cell\start_x_cell_construct - \let\stop_x_cell \stop_x_cell_construct + \let\start_x_row_yes \start_x_row_construct_yes + \let\start_x_row_nop \start_x_row_construct_nop + \let\stop_x_row \stop_x_row_construct + \let\start_x_cell_yes\start_x_cell_construct_yes + \let\start_x_cell_nop\start_x_cell_construct_nop + \let\stop_x_cell \stop_x_cell_construct \x_table_get_buffer \ctxcommand{x_table_construct()}\relax \endgroup @@ -284,27 +294,31 @@ \unexpanded\def\startxrow {\begingroup - \dosingleempty\start_x_row} + \doifnextoptionalelse\start_x_row_yes\start_x_row_nop} -\def\start_x_row_reflow_width[#settings]% - {\iffirstargument - \setupcurrentxtable[#settings]% - \fi +\def\start_x_row_reflow_width_yes[#settings]% + {\setupcurrentxtable[#settings]% \ctxcommand{x_table_next_row()}} +\def\start_x_row_reflow_width_nop + {\ctxcommand{x_table_next_row()}} + \def\stop_x_row_reflow_width {} -\let\start_x_row_reflow_height\start_x_row_reflow_width -\let\stop_x_row_reflow_height \stop_x_row_reflow_width +\let\start_x_row_reflow_height_yes\start_x_row_reflow_width_yes +\let\start_x_row_reflow_height_nop\start_x_row_reflow_width_nop +\let\stop_x_row_reflow_height \stop_x_row_reflow_width -\def\start_x_row_construct[#settings]% - {\iffirstargument - \setupcurrentxtable[#settings]% - \fi +\def\start_x_row_construct_yes[#settings]% + {\setupcurrentxtable[#settings]% \dostarttagged\t!tablerow\empty \ctxcommand{x_table_next_row()}} +\def\start_x_row_construct_nop + {\dostarttagged\t!tablerow\empty + \ctxcommand{x_table_next_row()}} + \def\stop_x_row_construct {\dostoptagged} @@ -313,7 +327,7 @@ \endgroup} \unexpanded\def\startxcell - {\dosingleempty\start_x_cell} + {\doifnextoptionalelse\start_x_cell_yes\start_x_cell_nop} \unexpanded\def\stopxcell {\stop_x_cell} @@ -345,36 +359,42 @@ % Although this becomes kind of messy. It saves already time that we only check % for it when we have settings. -\def\before_x_cell_settings - {\letxtableparameter\c!nx\plusone +\unexpanded\def\start_x_cell_reflow_width_yes[#settings]% + {\setbox\x_table_box\hbox\bgroup + \ifnum\x_table_nesting>\plusone + \letxtableparameter\c!width \v!fit % overloads given width + \letxtableparameter\c!height\v!fit % overloads given height + \fi + % + \letxtableparameter\c!nx\plusone \letxtableparameter\c!ny\plusone \letxtableparameter\c!nc\plusone - \letxtableparameter\c!nr\plusone} - -\def\after_x_cell_settings - {\x_table_nx\directxtableparameter\c!nc\relax + \letxtableparameter\c!nr\plusone + % + \setupcurrentxtable[#settings]% + % + \x_table_nx\directxtableparameter\c!nc\relax \x_table_ny\directxtableparameter\c!nr\relax \ifnum\x_table_nx=\plusone \x_table_nx\directxtableparameter\c!nx\relax \fi \ifnum\x_table_ny=\plusone \x_table_ny\directxtableparameter\c!ny\relax - \fi} + \fi + % + \x_table_distance\xtableparameter\c!distance\relax + \ctxcommand{x_table_init_reflow_width()}% + \inheritedxtableframed\bgroup + \begin_of_cell} -\unexpanded\def\start_x_cell_reflow_width[#settings]% +\unexpanded\def\start_x_cell_reflow_width_nop {\setbox\x_table_box\hbox\bgroup \ifnum\x_table_nesting>\plusone \letxtableparameter\c!width \v!fit % overloads given width \letxtableparameter\c!height\v!fit % overloads given height \fi - \iffirstargument - \before_x_cell_settings - \setupcurrentxtable[#settings]% - \after_x_cell_settings - \else - \x_table_nx\plusone - \x_table_ny\plusone - \fi + \x_table_nx\plusone + \x_table_ny\plusone \x_table_distance\xtableparameter\c!distance\relax \ctxcommand{x_table_init_reflow_width()}% \inheritedxtableframed\bgroup @@ -386,15 +406,26 @@ \egroup \ctxcommand{x_table_set_reflow_width()}} -\unexpanded\def\start_x_cell_reflow_height[#settings]% +\unexpanded\def\start_x_cell_reflow_height_yes[#settings]% {\setbox\x_table_box\hbox\bgroup \ctxcommand{x_table_init_reflow_height()}% \ifcase\x_table_skip_mode % can be sped up \ifnum\x_table_nesting>\plusone \letxtableparameter\c!height\v!fit % overloads given height \fi - \iffirstargument - \setupcurrentxtable[#settings]% + \setupcurrentxtable[#settings]% + \relax + \letxtableparameter\c!width\x_table_width % overloads given width + \inheritedxtableframed\bgroup + \begin_of_cell + \fi} + +\unexpanded\def\start_x_cell_reflow_height_nop + {\setbox\x_table_box\hbox\bgroup + \ctxcommand{x_table_init_reflow_height()}% + \ifcase\x_table_skip_mode % can be sped up + \ifnum\x_table_nesting>\plusone + \letxtableparameter\c!height\v!fit % overloads given height \fi \relax \letxtableparameter\c!width\x_table_width % overloads given width @@ -410,12 +441,20 @@ \egroup \ctxcommand{x_table_set_reflow_height()}} -\unexpanded\def\start_x_cell_construct[#settings]% +\unexpanded\def\start_x_cell_construct_yes[#settings]% + {\dostarttagged\t!tablecell\empty % can't we just tag the box + \setbox\x_table_box\hbox\bgroup + \setupcurrentxtable[#settings]% + \letxtableparameter\c!width \x_table_width % overloads given width + \letxtableparameter\c!height\x_table_height % overloads given height + \ctxcommand{x_table_init_construct()}% + \inheritedxtableframed\bgroup + \begin_of_cell + \dotagxtablecell} + +\unexpanded\def\start_x_cell_construct_nop {\dostarttagged\t!tablecell\empty % can't we just tag the box \setbox\x_table_box\hbox\bgroup - \iffirstargument - \setupcurrentxtable[#settings]% - \fi \letxtableparameter\c!width \x_table_width % overloads given width \letxtableparameter\c!height\x_table_height % overloads given height \ctxcommand{x_table_init_construct()}% @@ -495,6 +534,118 @@ \let\stopembeddedxtable\relax +%D This is an experiment! Beware: you can create loops by using nested +%D references to already chained settings. +%D +%D \startbuffer +%D \setupxtable[suffix][align=middle,foregroundcolor=red] +%D \setupxtable[blabla][foregroundstyle=slanted] +%D \setupxtable[bold] [foregroundstyle=bold] +%D +%D \startxtable[frame=off] +%D \startxtablehead +%D \startxrow[bold] +%D \startxcell[suffix] a 0 \stopxcell +%D \startxcell[blabla] a 1 \stopxcell +%D \startxcell a 2 \stopxcell +%D \stopxrow +%D \stopxtablehead +%D \startxtablebody +%D \startxrow \startxcell[suffix][ny=2] a 1 \stopxcell \startxcell b 1 \stopxcell \startxcell c 1 \stopxcell \stopxrow +%D \startxrow \startxcell b 2 \stopxcell \startxcell c 2 \stopxcell \stopxrow +%D \startxrow \startxcell[suffix] a 3 \stopxcell \startxcell b 3 \stopxcell \startxcell c 3 \stopxcell \stopxrow +%D \startxrow \startxcell[suffix] a 4 \stopxcell \startxcell b 4 \stopxcell \startxcell c 4 \stopxcell \stopxrow +%D \startxrow \startxcell[suffix] a 5 \stopxcell \startxcell b 5 \stopxcell \startxcell c 5 \stopxcell \stopxrow +%D \stopxtablebody +%D \stopxtable +%D \stopbuffer +%D +%D \typebuffer \placetable{}{\getbuffer} + +\appendtoks + \letvalue{\??lt\currentxtable\s!check}\relax % faster than checking parent +\to \everysetupxtable + +% groups + +\unexpanded\def\startxgroup + {\begingroup + \doifnextoptionalelse\start_x_group_delayed_one\relax} + +\unexpanded\def\stopxgroup + {\endgroup} + +\def\start_x_group_delayed_one[#tag]% +% {\ifcsname\namedxtablehash{#tag}\s!parent\endcsname + {\ifcsname\??lt#tag\s!check\endcsname + \expandafter\start_x_group_delayed_two + \else + \expandafter\setupcurrentxtable + \fi[#tag]} + +\def\start_x_group_delayed_two[#tag]% + {\ifx\currentxtable\empty \else + \chaintocurrentxtable{#tag}% + \fi + \edef\currentxtable{#tag}% + \doifnextoptionalelse\setupcurrentxtable\relax} + +\let\startxrowgroup \startxgroup +\let\stopxrowgroup \stopxgroup +\let\startxcellgroup\startxgroup +\let\stopxcellgroup \stopxgroup + +% cells (maybe also check for 1 etc but it becomes messy) + +\unexpanded\def\startxcell + {\begingroup + \doifnextoptionalelse\start_x_cell_delayed_one\start_x_cell_nop} + +\def\start_x_cell_delayed_one[#tag]% +% {\ifcsname\namedxtablehash{#tag}\s!parent\endcsname + {\ifcsname\??lt#tag\s!check\endcsname + \expandafter\start_x_cell_delayed_two + \else + \expandafter\start_x_cell_yes + \fi[#tag]} + +\def\start_x_cell_delayed_two[#tag]% + {\ifx\currentxtable\empty \else + \chaintocurrentxtable{#tag}% + \fi + \edef\currentxtable{#tag}% + \doifnextoptionalelse\start_x_cell_yes\start_x_cell_nop} + +\unexpanded\def\stopxcell + {\stop_x_cell + \endgroup} + +% rows + +\unexpanded\def\startxrow + {\begingroup + \doifnextoptionalelse\start_x_row_delayed_one\start_x_row_nop} + +\def\start_x_row_delayed_one[#tag]% +% {\ifcsname\namedxtablehash{#tag}\s!parent\endcsname + {\ifcsname\??lt#tag\s!check\endcsname + \expandafter\start_x_row_delayed_two + \else + \expandafter\start_x_row_yes + \fi[#tag]} + +\def\start_x_row_delayed_two[#tag]% + {\ifx\currentxtable\empty \else + \chaintocurrentxtable{#tag}% + \fi + \edef\currentxtable{#tag}% + \doifnextoptionalelse\start_x_row_yes\start_x_row_nop} + +\unexpanded\def\stopxrow + {\stop_x_row + \endgroup} + \protect % \continueifinputfile{tabl-xtb.mkvi} + |
