[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Arabic Shaping Patch



Hi Helge, 
  It seems that ligatures really describe what I need .. Now is there some 
ready made functions in LyX for those replacements ? are they used in LyX in 
the first place ? Do I have to create the replacement functions ? or use some 
existing ones ?
  Thank you Helge for helping me with the word ligatures as it exactly 
describe what I need ..
  
  One little note .. you said:  
>Well, perhaps it is necessary
> for displaying on screen, but not for printing or print previewing

Well the replacements I am talking about are necessary for Printing as well, 
as it improved readability in screen or paper.. it improves readability in a 
way that not using it would be unaccepted..

Yours
Isam Bayazidi

On Thursday 21 November 2002 11:00, you wrote:
> Isam Bayazidi wrote:
> > I am not 100% sure what you mean .. but what I exactly mean is:
> > the letter ALEF have a shape .. the letter LAM have a shape .. when you
> > put the letters LAM_ALEF in that sequance in a word, they will not have
> > the shape of LAM+ALEF , but instead they have another shape .. so there
> > will be one shape for 2 letters .. here is what I mean ..
>
> Could this be solved with ligatures? I don't know about arabic,
> but in latin text the sequence "ffi" is usually replaced with
> a "ffi" ligature. (similar for fi, fl, ffl).  Some
> fonts have even more ligatures.  A ligature character
> usually looks like a "good" concatenation of the characters
> that makes it, but this is not a requirement.
>
> Note that ligatures is a font property, so it don't need any
> extra support from lyx.  Well, perhaps it is necessary
> for displaying on screen, but not for printing or print previewing.