- dev-context - NTG Mailing Lists

disable /PrintScaling None when not invoked
by Pablo Rodriguez 28 Jun '16

28 Jun '16

Hans, I have found that the values page, portrait, landscape and paper from the option key in \setupinteractionscreen force the page scaling to none. I think it is essential to have the fixed option only when explicitly invoked. I attach a patch that fixes the issue. Could it be applied to ConTeXt? Many thanks in advance, Pablo -- http://www.ousia.tk

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tabl-tsp.mkiv
by Wolfgang Schuster 16 Jun '16

16 Jun '16

Hi Hans, the position to set the \usesamefloatnumber conditional has to be moved up a few lines to fix a bug demonstrated by the example below. \def\tabl_split_loop_body {\ifinsidecolumns [...] \else % hack \ifdim\pagegoal<\maxdimen \pagegoal\dimexpr\pagegoal+\lineheight\relax % etex \fi % brrr \ifdim\ht\tsplitresult>\zeropoint \setbox\tsplitresult\vbox {\unvbox\tsplitresult \tsplitinbetween \unvcopy\tsplittail}% \page_split_float_process{\tsplitbeforeresult\box\tsplitresult\tsplitafterresult}% \doifnotinsidesplitfloat\tsplitafter \endgraf + \global\settrue\usesamefloatnumber \fi \ifinsidecolumns \goodbreak % was \doifnotinsidesplitfloat\goodbreak \else \page % was \doifnotinsidesplitfloat\page \fi - \global\settrue\usesamefloatnumber % new, prevent next increment \fi} %% begin example \setuplayout[lines=6] \starttext Text \startplacetable[location=split] \bTABLE \bTR \bTD \input tufte \eTD \eTR \eTABLE \stopplacetable \stoptext %% end example Wolfgang

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strc-mat.mkiv
by Wolfgang Schuster 12 Jun '16

12 Jun '16

Hi Hans, below is a simple patch for a error which is generated by the example at the end of the mail. \unexpanded\def\strc_formulas_start_formula_indeed[#1][#2]% setting leftskip adaption is slow ! {\bgroup % HERE \def\currentformula{#1}% \dostarttaggedchained\t!formula\currentformula\??formula \the\everybeforedisplayformula \setfalse\c_strc_formulas_tight %\formulastrutdp\strutdepth %\formulastrutht\strutheight \d_strc_formulas_display_skip_left \leftskip \d_strc_formulas_display_skip_right \rightskip \d_strc_formulas_display_width \formulaparameter\c!width\relax \d_strc_formulas_display_margin_left \formulaparameter\c!leftmargin \relax \d_strc_formulas_display_margin_right\formulaparameter\c!rightmargin\relax \edef\p_option{\formulaparameter\c!option}% - \edef\p_option{\ifx\p_option\empty\else\p_option,\fi#2}% + \ifsecondargument + \edef\p_option{\ifx\p_option\empty\else\p_option,\fi#2}% + \fi \ifx\p_option\empty \else \rawprocesscommacommand[\p_option]\strc_formulas_option \fi \edef\p_margin{\formulaparameter\c!margin}% \ifx\p_margin\empty \else \dosetleftskipadaption\p_margin \d_strc_formulas_display_margin_left\leftskipadaption \fi \let\strc_formulas_start_formula\strc_formulas_start_formula_nested \strc_formulas_forget_display_skips \csname\e!start\formulaparameter\c!alternative\v!formula\endcsname} %% begin example \defineformula[pagella][option=pagella] \starttext % this works %\startformula[pagella] % c^2 = a^2 + b^2 %\stopformula % this doesn’t \startpagellaformula c^2 = a^2 + b^2 \stoppagellaformula \stoptext %% end example Wolfgang

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Luatex 0.95.0 announcement
by luigi scarso 06 Jun '16

06 Jun '16

============================================================== LuaTeX Release 0.95 for TeX Live 2016 was released 2016042515 ============================================================== This is the official frozen TeXlive 2016 version and a prerelease of the stable 1.0 version. - deleted 'beta' from the luatex_version_string - glues now have gluespec merged in (idem math and insert) - registers are still glue specs - the spec field in glues are gone - extra tex.setglue and tex.setmuglue - obsolete dvi related dir fields removed Have fun, Hans, Luigi, Taco

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pack-rul.mkiv
by Wolfgang Schuster 30 May '16

30 May '16

Hi Hans, \def\pack_framed_start_content[#1]% {\bgroup \edef\currentframedcontent{#1}% \ifx\currentframedcontent\v!off \let\stopframedcontent\egroup \else + \checkframedcontentparent \let\stopframedcontent\pack_framed_stop_content_indeed \expandafter\pack_framed_start_content_indeed \fi} Wolfgang

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i-fontfamily.xml
by Wolfgang Schuster 23 May '16

23 May '16

Hi Hans, 1. The default value for the "force" key from \definefallbackfamily is "no". <cd:command name="definefallbackfamily" file="font-sel.mkvi"> <cd:arguments> <cd:resolve name="keyword-name"/> <cd:keywords> <cd:constant type="rm" default="yes"/> <cd:constant type="ss"/> <cd:constant type="tt"/> <cd:constant type="mm"/> <cd:constant type="hw"/> <cd:constant type="cg"/> <cd:constant type="roman"/> <cd:constant type="serif"/> <cd:constant type="regular"/> <cd:constant type="sansserif"/> <cd:constant type="sans"/> <cd:constant type="support"/> <cd:constant type="teletype"/> <cd:constant type="type"/> <cd:constant type="mono"/> <cd:constant type="handwritten"/> <cd:constant type="calligraphic"/> <cd:constant type="math"/> <cd:constant type="mathematics"/> </cd:keywords> <cd:resolve name="keyword-font"/> <cd:assignments list="yes" optional="yes"> <cd:parameter name="rscale"> <cd:constant type="cd:number"/> </cd:parameter> [...] <cd:parameter name="check"> <cd:constant type="yes"/> <cd:constant type="no" default="yes"/> </cd:parameter> <cd:parameter name="force"> - <cd:constant type="yes" default="yes"/> - <cd:constant type="no"/> + <cd:constant type="yes"/> + <cd:constant type="no" default="yes"/> </cd:parameter> <cd:parameter name="features"> <cd:constant type="cd:name"/> </cd:parameter> [...] </cd:assignments> </cd:arguments> </cd:command> 2. There is a "s" missing in at the end of the assignments tag. <cd:command name="definefontfamilypreset" file="font-sel.mkvi"> <cd:arguments> <cd:resolve name="keyword-name"/> - <cd:assignment list="yes"> - <cd:inherit name="definefontfamily"/> - </cd:assignment> + <cd:assignments list="yes"> + <cd:inherit name="definefontfamily"/> + </cd:assignments> </cd:arguments> </cd:command> Wolfgang

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i-math.xml
by Wolfgang Schuster 23 May '16

23 May '16

Hi Hans, I got a mail by Hans van der Meer about wrong entry for the \setupmathematics command. <cd:command name="setupmathematics" file="math-ini.mkiv"> <cd:arguments> <cd:resolve name="keyword-name-list-optional"/> <cd:assignments list="yes"> <cd:parameter name="openup"> <cd:constant type="yes"/> <cd:constant type="no" default="yes"/> </cd:parameter> [...] <cd:parameter name="textcolor"> <cd:constant type="cd:color"/> </cd:parameter> - <cd:parameter name="functionstyle"> - <cd:resolve name="value-style"/> - </cd:parameter> + <cd:parameter name="functioncolor"> + <cd:constant type="cd:color"/> + </cd:parameter> <cd:parameter name="integral"> <cd:constant type="limits"/> <cd:constant type="nolimits"/> <cd:constant type="autolimits" default="yes"/> <cd:constant type="displaylimits"/> <cd:constant type="none"/> </cd:parameter> <cd:parameter name="default"> <cd:constant type="normal"/> <cd:constant type="italic" default="yes"/> </cd:parameter> </cd:assignments> </cd:arguments> </cd:command> Wolfgang

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mtx-context.lua
by Brian R. Landy 17 May '16

17 May '16

Hi, I noticed today that when running "context --jit" that return codes were not being passed back properly to the shell. For example, with a simple file like this (text.tex): \starttext test\par \mybadmacro\par \stoptext context --jit --nonstopmode test.tex ; echo ", RC=$?" The log output will print: mtx-context | fatal error: return code: 1, RC=0 But the shell return code is zero. The below patch fixes it (I'm no Lua expert so perhaps there is a better approach): --- a/tex/texmf-context/scripts/context/lua/mtx-context.lua +++ b/tex/texmf-context/scripts/context/lua/mtx-context.lua @@ -108,7 +108,7 @@ local function restart(engine_old,engine_new) local command = format("%s --luaonly %q %s --redirected",engine_new,environment.ownname,environment.reconstructcommandline()) report(format("redirect %s -> %s: %s",engine_old,engine_new,command)) local result = os.execute(command) - os.exit(result) + os.exit(result/256) end Best regards, Brian

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x-ldx.mkiv
by Wolfgang Schuster 10 May '16

10 May '16

Hi, typo in line 96: \startxmlsetups ldx:code \startpacked \xmlflush{#1}\relax - \scitepacked + \stoppacked \stopxmlsetups Wolfgang

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typo-tal.lua line 281 (alignment character isssue)
by Brian R. Landy 04 May '16

04 May '16

Hi, I was hoping you would accept this patch to typo-tal.lua: index a67cd0a..100d95d 100644 --- a/tex/texmf-context/tex/context/base/mkiv/typo-tal.lua +++ b/tex/texmf-context/tex/context/base/mkiv/typo-tal.lua @@ -278,7 +278,7 @@ function characteralign.handler(originalhead,where) if char then local font = getfont(current) -- local unicode = unicodes[font][char] - local unicode = fontcharacters[font][char].unicode or char -- ignore tables + local unicode = (fontcharacters[font][char] and fontcharacters[font][char].unicode or char) -- ignore tables if not unicode then -- no unicode so forget about it elseif unicode == separator then -- This permits using certain special characters like the Unicode word joiner as the alignment character in a natural table. Without the patch ConTeXt aborts with an error: ... typo-tal.lua:281: attempt to index field '?' (a nil value) Thank you! Best regards, Brian Here is a simple example that aborts without the patch: \edef\mywordjoiner{\normalUchar"2060} \starttext \bTABLE \setupTABLE[c][1][aligncharacter=yes,alignmentcharacter={\mywordjoiner},align=middle] \bTABLEbody \bTR \bTD 1\mywordjoiner.234 \eTD \bTD 1\mywordjoiner.234 \eTD \eTR \bTR \bTD 123\mywordjoiner.4 \eTD \bTD 123\mywordjoiner.4 \eTD \eTR \eTABLEbody \eTABLE \stoptext

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