[NTG-context] Greek in luatex
Hi all, I've been experimenting with my Greek stuff in luatex, and I think I'm making nice progress. Things pretty much work with Unicode input, and as soon as the kerning problem is solved, I'm very optimistic. Two questions came up for me; I assume the answers are straightforward, but couldn't find anything: 1. How can I remap single characters? Let's say that we have a Unicode character in the input stream that maps to 0x03c3, but I want it remapped to 0x3f2, how can this be achieved? 2. Similarly: if I want to support the legacy input method babel, I need to remap the input stream to the Greek characters (question 1) and also need to feed the font some ligature rules, such as: the combination a needs to be combined into the character 0x1f00. What would be the syntax and the way to do this? All best Thomas ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@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 ___
Re: [NTG-context] OT: typo-fun
Martin Schröder schrieb: 2007/8/30, Stephan Hennig [EMAIL PROTECTED]: Shouldn't page 404 be a left-hand page? Maybe the book is written in a right-to-left language? :-) Ha, on a close look it's ordinary lorem ipsum. Best regards, Stephan Hennig ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@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 ___
[NTG-context] Background colour of included PDF images
Dear ConTeXt users, I am making a presentation using ConTeXt, and wish to use some plain images. I am running into some trouble, especially with the background colour of the image, which I wish to force. Here is some information: 1. I make the image using Dia, and export it. 2. I include the EPS directly, and Acrobat doesn't like it. 3. I epstopdf the images, they come otu well, except that they are transparent and the images with black text and lines looks bad on my dark background presentation. I partially worked around the problem by using background=screen in my \useexternalfigure calls. However, I have a combination image, where the second image comes without the white filled background. Could you please tell me a way to force the background colour of my images to white? I really don't want to convert it to PNG or something, since PNG doesn't look nice after scaling, does it? :-) Thanks in advance. And FYI: Version: Debian package: CtxTools | context version: 2007.04.17 12:51 (/usr/share/texmf/tex/context/base/context.tex) CtxTools | context version: 2007.04.17 12:51 (/usr/share/texmf/tex/context/base/cont-new.tex) Kumar -- Kumar Appaiah, 458, Jamuna Hostel, Indian Institute of Technology Madras, Chennai - 600 036 ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@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 ___
Re: [NTG-context] Background colour of included PDF images
On Sat, 1 Sep 2007 18:19:38 +0530 Kumar Appaiah [EMAIL PROTECTED] wrote: Dear ConTeXt users, I am making a presentation using ConTeXt, and wish to use some plain images. I am running into some trouble, especially with the background colour of the image, which I wish to force. Here is some information: 1. I make the image using Dia, and export it. 2. I include the EPS directly, and Acrobat doesn't like it. 3. I epstopdf the images, they come otu well, except that they are transparent and the images with black text and lines looks bad on my dark background presentation. I partially worked around the problem by using background=screen in my \useexternalfigure calls. However, I have a combination image, where the second image comes without the white filled background. Could you please tell me a way to force the background colour of my images to white? I really don't want to convert it to PNG or something, since PNG doesn't look nice after scaling, does it? :-) Thanks in advance. Hi Kumar, you are not restricted to a gray background in your figures, you can also use colors. \externalfigure[...][background=color,backgroundcolor=white] Wolfgang ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@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 ___
Re: [NTG-context] Background colour of included PDF images
Wolfgang Schuster writes: you are not restricted to a gray background in your figures, you can also use colors. \externalfigure[...][background=color,backgroundcolor=white] I seriously don't know why I didn't try it... it works wonderfully! Thanks a lot! :-) Kumar ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@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 ___
Re: [NTG-context] Background colour of included PDF images
On Sat, 1 Sep 2007 14:28:42 + (UTC) Kumar Appaiah [EMAIL PROTECTED] wrote: Wolfgang Schuster writes: you are not restricted to a gray background in your figures, you can also use colors. \externalfigure[...][background=color,backgroundcolor=white] I seriously don't know why I didn't try it... it works wonderfully! Thanks a lot! :-) Kumar Hi Kumar, you can also use background=screen but have to set backgroundscreen too, \externalfigure[...][background=screen,backgroundscreen=1] create also a white background. Greetings Wolfgang ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@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 ___
Re: [NTG-context] Using context with cweave
On 8/31/07, luigi scarso [EMAIL PROTECTED] wrote: Ok, now we have a dirty screen version (better than nothing, isn't it ?) Thanks again. I tried both the print and the screen instructions and both compile without error. I will have to compare the print version output with the plain tex output but it looks quite close now. I will take a closer look at the screen version as well. (* jcl *) -- http://www.luciani.org ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@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 ___
