- dev-context - NTG Mailing Lists

context MathML2PDF
by Mohamed Gad 25 Dec '11

25 Dec '11

Dear sir, I really appreciate that you did the tool of converting MathML to PDF, but when I tried to convert MathML to pdf found problem in the following: <mml:math> <mml:mtable columnlines="solid" rowlines="solid"> <mml:mtr> <mml:mtd> <mml:mn>1</mml:mn> </mml:mtd> <mml:mtd> <mml:mn>2</mml:mn> </mml:mtd> </mml:mtr> <mml:mtr> <mml:mtd> <mml:mn>3</mml:mn> </mml:mtd> <mml:mtd> <mml:mn>4</mml:mn> </mml:mtd> </mml:mtr> </mml:mtable> </mml:math> the column line and row line is vanished in pdf. I think you didn't insert this case. Thanks -- Muhammad Gad Production Developer Hindawi Publishing Corporation

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l-math.lua
by Wolfgang Schuster 25 Dec '11

25 Dec '11

Hi Hans, if not math.odd then - function math.odd (n) return n % 2 == 0 end - function math.even(n) return n % 2 ~= 0 end + function math.odd (n) return n % 2 ~= 0 end + function math.even(n) return n % 2 == 0 end end Wolfgang

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\installpagehandler
by Wolfgang Schuster 22 Dec '11

22 Dec '11

Hi Hans, can you add a \pagehandler command to access the defined commands \def\pagehandler#1% {\expandcheckedcsname{\??pp:h:}{#1}\v!normal} In the following examples from the past the only method to shipout the saved pages was (the no longer available) \actualshipout and this was never nice but with the above command one could write “\pagehandler\v!normal{…}”. Examples: - http://archive.contextgarden.net/message/20090522.174337.1bc2d583.en.html - http://archive.contextgarden.net/message/20090523.173455.72a58128.en.html Wolfgang

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type-mar.mkvi
by Wolfgang Schuster 22 Dec '11

22 Dec '11

Hi Hans, the \margindata commands still used the no longer available \dosetupstrut command. Wolfgang

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beta
by Hans Hagen 22 Dec '11

22 Dec '11

Hi Wolfgang et al, I cleaned up mkiv'd pack-rul, meta-ini, anch-pgr etc and for sure there have been bugs introduced. A couple of mkii artefacts have been removed and some speedups were possible (important as framed is a core macro so especially backgrounds have been redone a bit). I still have to look into framed using the commandhandler but let's first check if the current variant is ok. I'll put a beta on the ftp server, so you might want to test, Hans PS. A few observations: \vbox -> hbox (less callback overhead), kern -> glue (less memory and calback overhead) i.e. some boxing has changed but hopefully for the best. PS. I hope that in 2012 I've redone all the code (consistency, mkiv'd, namespaces, etc). ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------

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Typo in grph-fil.lua
by Aditya Mahajan 18 Dec '11

18 Dec '11

--- grph-fil.lua 2011-12-17 13:44:00.791168436 -0500 +++ grph-fil.lua 2011-12-17 13:44:26.158322675 -0500 @@ -46,7 +46,7 @@ if a == "function" then a(name) elseif a == "string" and action ~= "" then - os.execute(a) + os.execute(action) else report_run("processing file, no action given for processing '%s'",name) end Aditya

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supp-box.mkiv
by Wolfgang Schuster 15 Dec '11

15 Dec '11

Hi Hans, -\unexpanded\def\righttopbox_finish +\def\boxes_righttopbox_finish {\global\boxhdisplacement\boxoffset \global\boxvdisplacement-\dp\nextbox \global\advance\boxvdisplacement-\boxoffset \boxcursor\hskip\boxhdisplacement\raise-\boxvdisplacement\box\nextbox \egroup} Wolfgang

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\installframedcommandhandler
by Wolfgang Schuster 14 Dec '11

14 Dec '11

Hi Hans, can you add a \installsimpleframedcommandhandler command to pack-rul.mkiv! \unexpanded\def\installsimpleframedcommandhandler#1#2#3% {\installsimplecommandhandler{#1}{#2}{#3}% \installinheritedframed{#2}} Wolfgang

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mult-aux.lua
by Wolfgang Schuster 13 Dec '11

13 Dec '11

Hi, “context.installattributehandler” has to be changed to “context.installstyleandcolorhandler” function namespaces.define(namespace,settings) … local style = ns.style if style == v_yes then -- context.installattributehandler(self,name) context.installstyleandcolorhandler(self,name) if trace_namespaces then report_namespaces("installing attribute handler for '%s'",name) end end … end Wolfgang

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typo-par.mkiv
by Wolfgang Schuster 13 Dec '11

13 Dec '11

Hi, there is a typo in the following command. \def\place_initial[#1]% todo: optional text {\par \begingroup \edef\currentinitial{#1}% \begingroup \useinitialcolorparameter\c!color \ctxlua{typesetters.paragraphs.droppers.set { location = "\initialparameter\c!location", enabled = true, n = \number\initialparameter\c!n, distance = \number\dimexpr\initialparameter\c!distance, hoffset = \number\dimexpr\initialparameter\c!hoffset, voffset = \number\dimexpr\initialparameter\c!voffset, ma = \the\attribute\colormodelattribute , ca = \the\attribute\colorattribute , ta = \the\attribute\transparencyattribute }}% \stopluacode \endgroup \begingroup \doifelsenothing{\initialparameter\c!style} {\definedfont[\initialparameter\s!font]} - {\initialstyleparameter\c!style}% + {\useinitialstyleparameter\c!style}% \ctxlua{typesetters.paragraphs.droppers.freeze()}% \endgroup \endgroup \setparagraphspecial[1]% \namedinitialparameter{#1}\c!before} Wolfgang

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