ைலஒணா ருஒந

Aloha, Ron:

I tried that too. I used a button with the traversal off, put this script in the button, then selected the text in the field and press the button:

set the textfont of line 1 of fld "Tamil_Script" to "GIST-TMOTKalyani Bold Italic,Unicode"

Nothing happens. no changes of glyphs for the Kalyani font, no crazy characters now (as when you select form the font menu) and no error msg.

BUT the font displayed is still "InaiMathi" which is the default Tamil Font for Unicode on the Mac... but, and this is strange... if I query the field now


put the textfont of line 1 of fld "Tamil_Script"

it returns:

GIST-TMOTKalyani Bold Italic,Unicode

but InaiMathi is still appearing..

More news: my source says:

"But there is a practical problem here. Most of the GIST Tamil Unicode
fonts distributed free are meant for use on Windows PCs. Rendering of
Tamil glyphs in Unicode is done differently in Windows (use a rendering
engine called UNISCRIBE) as compared to Apple Mac (Mac uses ATSUI
search engine to deal with Open Truetype fonts for Unicode."

Perhaps this is part of the problem.. but these fonts appear fine in InDesign and BBedit...

I working on repackaging these for the ATSUI engine... maybe that will fix it, but I still think this is a Rev Bug... if some apps show the font, but Rev doesn't... ??

Sivakatirswami




On Sep 12, 2005, at 8:26 AM, ron barber wrote:

Hi
Are you selecting the text and then changing the font from the font menu? This will not work with Unicode text. Try explicitly setting the textfont to "Kalyani,Unicode"

setting the font of unicode text from the menu does not work in its current form. Someone please prove me wrong.

HTH,
Ron


On Sep 11, 2005, at 9:11 PM, Sivakatirswami wrote:


No one responded to my earlier query on Tamil font. Let me try again, simpler:

Platform: OSX

I have a field with unicode Tamil script, I enter a single characater, it defaults to InaiMathi Tamil font, which is in the Apple system. I select the character and change it to a different Unicode Tamil font, (Kalyani) it shows two square boxes for each of the two bytes instead of the proper glyph from the Kalyani font.

If I type the same character in BBEdit or InDesign, select it and switch to Kalyani, the proper glyph is displayed. But not in Rev... if I query frorm the msg "put the textfont of char 1 to 2..." I get "Kalyani,unicode" if I query "put the charToNum of char 1 to 2 of fld "tamil Script" I get 2965: which *is* indeed the correct unicode, code point for this Tamil character... but the glyph for the character is not displayed!

OK, I cut and past the two chars from Rev into BBEdit... and I get a weird character. using "Re-open using Encoding" and select Unicode, UTF-16 and presto, those two characters that I copied from rev appear as Kalyani in BBEdit...

So before I bugzilla this... I just want to be very sure I'm not missing something.

Fishing in the dark here: is Rev not capable of displaying Unicode UTF-16 characters? These are openType true type fonts... I true some other .otf fonts... roman... they all display correctly

Sivakatirswami


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