- ntg-context - Mailing Lists

Re: [NTG-context] [Dev-luatex] Unicode in \pdfinfo
by Khaled Hosny 29 Jun '08

29 Jun '08

On Sat, Jun 28, 2008 at 02:15:38PM +0200, Hans Hagen wrote: > Khaled Hosny wrote: > >> Thanks for the clarification, I'm trying to understand how stuff works >> and this helps definitely. >> So, could we've this support at context level, and every one will be >> happy :) > > you can try the beta ... (best move the discussion to the context list > since it's not related that much to luatex) > Now I can get pdfinfo correctly, but bookmarks are now just long strings starting with "feff0", see the attached example. > i wonder what bidi does in bookmarks and so ... maybe more is needed > I don't think it'll need any special treatment since it'll rendered by the viewer UI widget, may be we need to strip formating commands if not done already. Regards, Khaled -- Khaled Hosny Arabic localizer and member of Arabeyes.org team

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searchable cyrillic in PDF files
by Oleg Kolosov 28 Jun '08

28 Jun '08

Hans Hagen wrote: > Oleg Kolosov wrote: > >> Hans Hagen wrote: >> >>> Oleg Kolosov wrote: >>> >>> >>>> Hello! >>>> >>>> I'm trying to generate searchable pdf with cyrrillic glyphs with the >>>> following: >>>> >>>> \enableregime[utf] >>>> \mainlanguage[ru] >>>> \setupencoding[default=t2a] >>>> \useencoding[pfr] >>>> \usepdffontresource t2a >>>> \usetypescript[pscyr][\defaultencoding] % type-pscyr is my own >>>> typescript file >>>> \setupbodyfont[pscyr,14pt] >>>> >>>> also tried with: >>>> >>>> \startencoding[t2a] >>>> \usepdffontresource t2a >>>> \stopencoding >>>> >>>> It seems that \usepdffontresource does nothing. I see pdfr-def loaded >>>> in log, but not pdfr-t2a. \input pdfr-t2a (or pdfr-ec) says that >>>> \startpdffontresource is undefined command. I've created pdfr-t2a.tex >>>> by replacing definitions in pdfr-ec with ones from cmap latex package >>>> (found in file t2a.cmap). I'm using ConTeXt mkII since mkIV is in >>>> active development. Tried also with ec as default encoding with the >>>> same result (pdfr-ec.tex is not loaded). >>>> >>>> Please help me create header for minimal file which will generate >>>> searchable PDF. >>>> >>>> >>> pdftex does it itself (i.e. create the vectors) using pdfr-def.tex >>> (unless i did something wrong) >>> >>> Hans >>> >>> >>> >> It's unlikely. I've tested it with minimal file and english text is >> indeed searchable, but cyrillic is not, with copy-paste I get some >> strange symbols. I'm using type1 fonts from PSCyr package with my own >> typescript, does this matter? I've attached typescript file just in >> case (it's still incomplete but works fine for me). Maybe I miss some >> definition or option? BTW cyrillic in PDF TOC works fine (with inclusion >> of spec-tst.tex). >> > > can you check if the file has the right entris for your font? > > pdfr-def.tex > > the old mechanism is obsolete so pdfr-t2a will not do anything > > Hans > > Codes seem to be in place but doesn't match actual font in T2A encoding. For ex. I have cyrillic capital a in font on 00C1 where in pdfr-def this is Aacute. According to enco-utf my 00C1 in font should map to 0410 position (I hope this is understandable description). Maybe there is some switch to enable such mapping? I don't understand these encoding/mapping issues enough to create necessary table myself. Maybe you can provide some example, so I will be able to help? P. S. Sorry for late response. -- Best Regards, Oleg Kolosov

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pdf bizareness...
by Alan Stone 28 Jun '08

28 Jun '08

Hi, - ConTeXt ver: 2008.06.22 17:38 MKII fmt: 2008.6.23 ( ctx minimal) - XeTeX, Version 3.1415926-2.2-0.999.1 (Web2C 7.5.6) When using (1) \setupinteraction[state=start, title={éèçàù}, subtitle={éèçàù}, author={éèçàù}, keyword={éèçàù}] the accented characters get al scrambled up in the pdf document properties fields while in the document itself all is ok. Qué passa ? (2) \pdfminorversion=5 (or whatever) gives ! Undefined control sequence. l.31 \pdfminorversion =5 ? ! Emergency stop. l.31 \pdfminorversion =5 What's the alternative ? Thanks, Alan

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Web links
by Charles P. Schaum 28 Jun '08

28 Jun '08

If anyone is interested in a list of web links that I update roughly quarterly and use both professionally and personally, s/he is welcome to visit http://yoel.info/links.htm The links have lots of computing and humanities resources, among others. Charles

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texshow-web questions
by richard.stephens＠converteam.com 27 Jun '08

27 Jun '08

As an eternal optimist, I often refer to texshow-web in the hope that I will find a function to help me, or a quick description of one that I already know. In most cases I end up reverting to searching the manuals and source code. I like the idea of texshow-web and I sometimes add notes to entries if I find our something interesting. I would be quite happy to add lots more, but I have some questions and suggestions for improvements which I think would help. 1) Is there a way of adding a function to the list? or can it be updated to include all the functions from the many macro packages included with the context distribution. For example, in recent discussion group threads I have found out about the \digits command and the \filename and \hyphenatedfilename commands, none of which is in texshow-web. I would have been happy to add notes on them if I could. 2) If I'm adding notes to a command, is it possible to add a URL link to a particular page in one of the manuals? This would great for looking up a command and going straight to the relevant entry in the relevant manual. Regards, Richard Stephens

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how to prevent document resize in acrobat reader when click on an ref object
by Jan-Erik Hägglöf 27 Jun '08

27 Jun '08

HI! I'm often use \setupinteraction[state=start] \setupcolor[state=start] \starttext \placesomething[somewhere][ref]{caption} ... ... So in the text I refer to \in{something}[ref] so I can click on it in the resulting pdf so I get there. \stoptext The question is how to change the default behavior so acrobat not resizes the document on the screen when I'm clicking on the ref object. I think it is annoying changing back to the reading size I had before. Many thanks! Janneman

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Off-Topic: Down With Helvetica
by Idris Samawi Hamid 27 Jun '08

27 Jun '08

Dear gang, Many of you -- Hello luigi ;-) -- may be interested in this mainstream media article on font design: http://www.nytimes.com/2008/06/26/technology/personaltech/26basics.html?em&… Best wishes Idris -- Professor Idris Samawi Hamid, Editor-in-Chief International Journal of Shi`i Studies Department of Philosophy Colorado State University Fort Collins, CO 80523

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Setting up minimals (saw: Re: distro info)
by Andrea Valle 27 Jun '08

27 Jun '08

Hi to all, Ok, I'm going for minimals (hurray!) > > cd /path/to/some/folder > rsync -ptv rsync://contextgarden.net/minimals/setup/first-setup.sh . > ./first-setup.sh Perfect. Under Applications now I have a ConTeXtMinimals folder containg relevant stuff (tex+bin folders, a .lua and the .sh file). > > Alternatively, you may use > > cd /path/to/some/folder > . setuptex I'd prefer to go with this, locally. So in terminal I did: cd /Applications/ConTeXtMinimals/ . setuptex ahem, - what have I to do now? andrea:/Applications/ConTeXtMinimals andreavalle$ context -bash: context: command not found - If I have understood, "context" calls luatex, am I right? - I can call texexec but I'm not sure I'm calling the minimal one. > System fonts on Mac should work by default since a few days ago. - This means I can use something like this if I call the xtx switch?: \definetypeface[Optima][rm][Xserif][Optima] \definetypeface[Optima][tt][Xmono][LM Typewriter Regular] \definetypeface[Garamond][rm][Xserif][Garamond] \setupbodyfont[Optima] - How does font selection work under luatex? - What have I to do to use bibtex? Many thanks > > Mojca > ______________________________________________________________________ > _____________ > If your question is of interest to others as well, please add an > entry to the Wiki! > > maillist : ntg-context(a)ntg.nl / http://www.ntg.nl/mailman/listinfo/ > ntg-context > webpage : http://www.pragma-ade.nl / http://tex.aanhet.net > archive : https://foundry.supelec.fr/projects/contextrev/ > wiki : http://contextgarden.net > ______________________________________________________________________ > _____________ -------------------------------------------------- Andrea Valle -------------------------------------------------- CIRMA - DAMS Università degli Studi di Torino --> http://www.cirma.unito.it/andrea/ --> http://www.myspace.com/andreavalle --> andrea.valle(a)unito.it -------------------------------------------------- I did this interview where I just mentioned that I read Foucault. Who doesn't in university, right? I was in this strip club giving this guy a lap dance and all he wanted to do was to discuss Foucault with me. Well, I can stand naked and do my little dance, or I can discuss Foucault, but not at the same time; too much information. (Annabel Chong) -------------------------------------------------- Andrea Valle -------------------------------------------------- CIRMA - DAMS Università degli Studi di Torino --> http://www.cirma.unito.it/andrea/ --> http://www.myspace.com/andreavalle --> andrea.valle(a)unito.it -------------------------------------------------- " Think of it as seasoning . noise [salt] is boring . F(blah) [food without salt] can be boring . F(noise, blah) can be really tasty " (Ken Perlin on noise)

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hyphenation question
by Alan Stone 26 Jun '08

26 Jun '08

In a document where \mainlanguage[fr] some words weren't hyphenated correctly so I've put them in a hyphenation pattern \hyphenation{ ap-pa-ren-ce at-ten-dai-ent com-men-cent d'am-bi-tion d'in-flu-en-ce l'ap-pa-ren-ce } The only ones who still don't get hyphenated corresponding to the above pattern are those with d'..., l'... Porqué ? Alan

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Type-setting filenames
by richard.stephens＠converteam.com 25 Jun '08

25 Jun '08

Hello, Can anyone suggest a good way of type-setting filenames in ConTeXt? They are usually long with few spaces and so often overhang the right-hand margin and even fall off the edge of the page. They also often include backslashes and underscores which I have to manually change - very tedious. Is there, for example, a command which handles some or all of my problems? Thanks Richard

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