March 2015 - dev-context - NTG Mailing Lists

(fwd) Bug#480725: mptopdf does not work with beginfig(-1)
by Norbert Preining 29 Jan '19

29 Jan '19

forwarded 480725 dev-context(a)ntg.nl thanks Dear Hans, dear Taco, on the Debian side we got the attached bug report together with a patch for mptopdf.pl. Can you comment on it, or consider it for inclusion? Thanks and all the best Norbert Please leave 480725(a)bugs.debian.org on the Cc list, thanks ------------------------------------------------------------------------------- Dr. Norbert Preining <preining(a)logic.at> Vienna University of Technology Debian Developer <preining(a)debian.org> Debian TeX Group gpg DSA: 0x09C5B094 fp: 14DF 2E6C 0307 BE6D AD76 A9C0 D2BF 4AA3 09C5 B094 ------------------------------------------------------------------------------- DARENTH (n.) Measure = 0.0000176 mg. Defined as that amount of margarine capable of covering one hundred slices of bread to the depth of one molecule. This is the legal maximum allowed in sandwich bars in Greater London. --- Douglas Adams, The Meaning of Liff

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Bug in \MPr position macro
by Wolfgang Schuster 30 Mar '15

30 Mar '15

Hi Hans, the \MPr gives an empty string when the page and paper size are the same. The first papersize setups gives the wrong output while the second setup with different sizes gives the right output. \setuppapersize[A6][A6] % wrong.pdf %\setuppapersize[A6][A5] % right.pdf \starttext \dontleavehmode\xypos{testposition} \startlines[style=mono] X: \MPx{testposition} Y: \MPy{testposition} R: \MPr{testposition} \stoplines \stoptext Wolfgang

2 2

lang-hyp.mkiv
by Wolfgang Schuster 28 Mar '15

28 Mar '15

Hi, there is a typo in lang-hyp.mkiv \unexpanded\def\sethyphenationfeatures[#1]% - {\cclf_sethyphenationfeatures{#1}} + {\clf_sethyphenationfeatures{#1}} Wolfgang

1 0

typo-del.mkvi
by Wolfgang Schuster 18 Mar '15

18 Mar '15

Hi Hans, there is a \aftergroup necessary to let the indentation check work when \setupdelimitedtext[…][indentnext=auto] is set. \def\typo_delimited_stop_par {\removeunwantedspaces \removelastskip \rightdelimitedtextmark \carryoverpar\endgroup % new per 2013-01-21 ... please left floats \popmacro\checkindentation \typo_delimited_stop_par_indeed \delimitedtextparameter\c!after \edef\p_delimited_spaceafter{\delimitedtextparameter\c!spaceafter}% \ifx\p_delimited_spaceafter\empty \else \blank[\p_delimited_spaceafter]% \fi \useindentnextparameter\delimitedtextparameter - \dorechecknextindentation}% AM: This was missing! + \aftergroup\dorechecknextindentation}% AM: This was missing! Wolfgang

1 0

file-job.mkvi
by Wolfgang Schuster 13 Mar '15

13 Mar '15

Hi Hans, can \starttext and \stoptext can be removed from \startproject and \stopproject! \unexpanded\def\startprojectindeed - {\starttext - \pushsystemmode\v!project + {\pushsystemmode\v!project \setsystemmode\v!project} \unexpanded\def\stopprojectindeed {\popsystemmode\v!project - \stoptext \signalendofinput\v!project} When you have a document like this %% begin example \project[projectfile] \startproduct[productfile] … \stopproduct %% end example the project file ends the document before the actual content is reached. Wolfgang

2 4

page-brk.mkvi
by Wolfgang Schuster 11 Mar '15

11 Mar '15

Hi Hans, the \page command needs a small for to reset the statues values for \page[blank] which results in disappearing page numbers and backgrounds. %% begin example \setuppagenumbering[alternative=doublesided] \setuphead[chapter][page={yes,blank,right}] \setupbackgrounds[page][background=color,backgroundcolor=green] \starttext \dorecurse{2} {\chapter{Chapter \convertnumber{word}{#1}} \dorecurse{10}{\input knuth\par}} \stoptext %% end example \def\page_breaks_process[#1]% so, page ornaments are reset after a pagebreak command, unless set {\par % always before group so that we clear hangs etc (as in side floats) \ifvmode % extra check \begingroup \the\everybeforepagebreak \c_page_breaks_prevpage\realpageno \ifcase\pageornamentstate \or % disable reset after shipout \global\pageornamentstate\plustwo \fi \iffirstargument % or if empty i.e. [] \page_breaks_handle{#1}% \else % so, no pagebreak when \pagebreak[] ! ! ! \page_breaks_handle_direct\v!yes \fi \relax \ifnum\c_page_breaks_prevpage<\realpageno \global\pageornamentstate\zerocount - \fi + \else\ifnum\c_page_breaks_prevpage=\realpageno + \global\pageornamentstate\zerocount + \fi\fi \the\everyafterpagebreak \endgroup \fi} Wolfgang

2 7

\setupreferencestructureprefix
by Wolfgang Schuster 06 Mar '15

06 Mar '15

Hi Hans, can you extend the \setupreferencestructureprefix command with number (e.g. numberconversion) keys. In strc-ref.mkvi the definition of \getreferencestructureprefix should be changed to (besides the number keys I added starter and stopper keys to the prefix) \def\getreferencestructureprefix#kind#name#category% name will change {{ prefix = "\referencestructureprefixparameter{#kind}{#name}{#category}\c!prefix", separatorset = "\referencestructureprefixparameter{#kind}{#name}{#category}\c!prefixseparatorset", conversion = "\referencestructureprefixparameter{#kind}{#name}{#category}\c!prefixconversion", conversionset = "\referencestructureprefixparameter{#kind}{#name}{#category}\c!prefixconversionset", starter = \!!bs\referencestructureprefixparameter{#kind}{#name}{#category}\c!prefixstarter\!!es, stopper = \!!bs\referencestructureprefixparameter{#kind}{#name}{#category}\c!prefixstopper\!!es, set = "\referencestructureprefixparameter{#kind}{#name}{#category}\c!prefixset", segments = "\referencestructureprefixparameter{#kind}{#name}{#category}\c!prefixsegments", connector = \!!bs\referencestructureprefixparameter{#kind}{#name}{#category}\c!prefixconnector\!!es, }, { separatorset = "\referencestructureprefixparameter{#kind}{#name}{#category}\c!numberseparatorset", conversion = "\referencestructureprefixparameter{#kind}{#name}{#category}\c!numberconversion", conversionset = "\referencestructureprefixparameter{#kind}{#name}{#category}\c!numberconversionset", starter = \!!bs\referencestructureprefixparameter{#kind}{#name}{#category}\c!numberstarter\!!es, stopper = \!!bs\referencestructureprefixparameter{#kind}{#name}{#category}\c!numberstopper\!!es, segments = "\referencestructureprefixparameter{#kind}{#name}{#category}\c!numbersegments", }} In the Lua file src-ref.lua a small change is necessary to use this extra table: -function genericfilters.number(data,what,prefixspec) -- todo: spec and then no stopper +function genericfilters.number(data,what,prefixspec,numberspec) -- todo: spec and then no stopper if data then numberdata = lists.reordered(data) -- data.numberdata if numberdata then helpers.prefix(data,prefixspec) - sections.typesetnumber(numberdata,"number",numberdata) + sections.typesetnumber(numberdata,"number",numberspec,numberdata) else local useddata = data.useddata if useddata and useddata.number then context(useddata.number) end end end end BTW: The \setupreferencestructureprefix command needs a better name %%%% begin example \setupreferencestructureprefix[default][prefixstopper={\symbol[none]},numberstopper={\symbol[none]}] %\setupreferencestructureprefix[section][default][prefixconversion=A] %\setupreferencestructureprefix[float] [default][numberconversion=A] \setuphead [chapter][sectionstopper=.] \setupcaption[figure] [numberstopper=:] \starttext \chapter[sec:dummy]{Dummy chapter} \placefigure[][fig:dummy]{Dummy figure}{\externalfigure[dummy]} Section: \in[sec:dummy] Float: \in[fig:dummy] \stoptext %%%% end example Wolfgang

2 1

page-mak.mkvi
by Wolfgang Schuster 06 Mar '15

06 Mar '15

Hi, \def\page_makeup_start_indeed[#name][#settings]% {% the next grouping hack is somewhat messy: \begingroup % we need to figure out the current layout \xdef\m_page_makeup_name{#name}% \let\currentmakeup\m_page_makeup_name \let\currentlayout\m_page_makeup_name \xdef\m_page_makeup_layout_parent{\layoutparameter\s!parent}% \setupcurrentmakeup[#settings]% \edef\p_page{\makeupparameter\c!page}% \ifx\p_page\empty \endgroup \page % new, so best not have dangling mess here like references (we could capture then and flush embedded) \else\ifx\p_page\v!no % nothing \endgroup \else - \endgroup - \page[\p_page]% + \normalexpanded{\endgroup\page[\p_page]}% \fi\fi … Wolfgang

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