Re: Precomposed Tibetan

2002-12-19 Thread Andrew C. West
On Thu, 19 Dec 2002 01:48:05 -0800 (PST), "Anto'nio Martins-Tuva'lkin" wrote: > Am I just clueless or it should be U+0308 instead of U+00A8? (Checks > U0080.pdf...) Hm, even Homer dozed sometimes... :-) Oops !

RE: Precomposed Tibetan

2002-12-19 Thread Marco Cimarosti
Thomas Chan wrote: > [...] We don't necessarily want to be making > vendor/legacy/font-based to unicode mapping tables for every potential > vendor, do we? No, of course -- unless that is seen as a necessary counter-move to block a proposal that would crash the architecture of a script's encoding

Re: Precomposed Tibetan

2002-12-18 Thread Anto'nio Martins-Tuva'lkin
On 2002.12.18, 13:16, Andrew C. West <[EMAIL PROTECTED]> wrote: > decomposing U+00FC (LATIN SMALL LETTER U WITH DIAERESIS) into U+0075 > (LATIN SMALL LETTER U) and U+00A8 (DIAERESIS). Am I just clueless or it should be U+0308 instead of U+00A8? (Checks U0080.pdf...) Hm, even Homer dozed sometimes

RE: Precomposed Tibetan

2002-12-18 Thread Andrew C. West
On Wed, 18 Dec 2002 06:00:42 -0800 (PST), "Kent Karlsson" wrote: > Are you saying that the reading (as in pronouncing) order for the letters does > not actually match the storage order (which I supposed was to be "logical" > order). > Similarly, are you saying that for collation order (dictionarie

RE: Precomposed Tibetan

2002-12-18 Thread Thomas Chan
On Wed, 18 Dec 2002, Marco Cimarosti wrote: > Andrew C. West wrote: > > If anyone thinks that a mapping table would be > > useful as a weapon in the fight against the Chinese proposal, > > I would be happy to provide one. > > Do you have the relevant data? As I said, so far I found little or not

RE: Precomposed Tibetan

2002-12-18 Thread Marco Cimarosti
Andrew C. West wrote: > On Wed, 18 Dec 2002 04:59:08 -0800 (PST), Marco Cimarosti wrote: > > > Do you have the relevant data? As I said, so far I found > little or nothing > > about "BrdaRten" or about the "Founders System" mentioned > by Ken Whistler. > > Don't need anything more than the cod

RE: Precomposed Tibetan

2002-12-18 Thread Andrew C. West
On Wed, 18 Dec 2002 05:54:11 -0800 (PST), "Andrew C. West" wrote: > > On Wed, 18 Dec 2002 04:59:08 -0800 (PST), Marco Cimarosti wrote: > > > Do you have the relevant data? As I said, so far I found little or nothing > > about "BrdaRten" or about the "Founders System" mentioned by Ken Whistler.

RE: Precomposed Tibetan

2002-12-18 Thread Andrew C. West
On Wed, 18 Dec 2002 04:59:08 -0800 (PST), Marco Cimarosti wrote: > Do you have the relevant data? As I said, so far I found little or nothing > about "BrdaRten" or about the "Founders System" mentioned by Ken Whistler. Don't need anything more than the code charts given in n2558.pdf - it's simpl

RE: Precomposed Tibetan

2002-12-18 Thread Marco Cimarosti
Andrew C. West wrote: > If anyone thinks that a mapping table would be > useful as a weapon in the fight against the Chinese proposal, > I would be happy to provide one. Do you have the relevant data? As I said, so far I found little or nothing about "BrdaRten" or about the "Founders System" men

RE: Precomposed Tibetan

2002-12-18 Thread Jungshik Shin
On Wed, 18 Dec 2002, Andrew C. West wrote: > On Wed, 18 Dec 2002 01:20:00 -0800 (PST), Michael Everson wrote: ME> These 950 syllables are insufficient to express anything but ME> newspaper and bureaucratic Tibetan. ACW> everything, and if the proposal were to be accepted, the existing Tibetan A

RE: Precomposed Tibetan

2002-12-18 Thread Andrew C. West
On Wed, 18 Dec 2002 02:10:13 -0800 (PST), Marco Cimarosti wrote: > 2. Come up with a precise machine-readable mapping file between > BrdaRten encoding to *decomposed* Unicode Tibetan, possibly accompanied by a > sample conversion application. The mapping is simple, and given a mapping table

RE: Precomposed Tibetan

2002-12-18 Thread Andrew C. West
On Wed, 18 Dec 2002 01:20:00 -0800 (PST), Michael Everson wrote: > These 950 syllables are insufficient to express anything but > newspaper and bureaucratic Tibetan. To be fair to the Chinese, this is simply not true. Not only is this set (together with the basic letters already encoded at U+0F4

RE: Precomposed Tibetan

2002-12-18 Thread Peter_Constable
On 12/17/2002 11:08:59 PM David Starner wrote: >I've only seen one request for more Ethiopic >characters, a good sign that the right choice was made. There are still new Ethiopic characters being invented (hence there will be more proposals), but it was still the right choice to treat these the

RE: Precomposed Tibetan

2002-12-17 Thread David Starner
At 01:25 PM 12/17/2002 -0800, Carl W. Brown wrote: Michael, > >I was disappointed that Unicode used precomposed encoding for Ethiopic. > > Heavens, why? I assume that you are being tongue-in-cheek. If not: One of the issues with using a precomposed encoding instead of a decomposed encoding i

Re: Precomposed Tibetan

2002-12-17 Thread Peter_Constable
On 12/17/2002 09:52:18 AM Jungshik Shin wrote: > Is there any opentype/AAT font for Tibetan? Do Uniscribe, Pango, >ATSUI, and Graphite support them if there are opentype Tibetan fonts? I know that Chris Fynn has been working on a Tibetan font, but can't comment on progress. OpenType tables for c

RE: Precomposed Tibetan

2002-12-17 Thread John Hudson
At 01:32 PM 12/17/2002, Kenneth Whistler wrote: Peter Lofting asked: > Presumedly the present proposal of 900+ stacks is a maturation of the > same system. And the claim for universality is based on it being able > to typeset everything they have published to-date. It is based on the Founders s

Re: Precomposed Tibetan

2002-12-17 Thread Michael Everson
At 16:12 -0800 2002-12-17, Michael \(michka\) Kaplan wrote: Everyone here KNOWS this. What Ken was pointing out is that not only will it create such problems, but it will not solve the problem that they claim it will. It was an additional reason to say no, and one they might be forced to acknowle

Re: Precomposed Tibetan

2002-12-17 Thread Michael \(michka\) Kaplan
From: "Michael Everson" <[EMAIL PROTECTED]> > At 13:53 -0800 2002-12-17, Kenneth Whistler wrote: > > >The question for Unicoders is whether introduction of significant > >normalization problems into Tibetan (for everyone) is a worthwhile tradeoff > >for this claimed legacy ease of transition for o

RE: Precomposed Tibetan

2002-12-17 Thread Michael Everson
At 13:53 -0800 2002-12-17, Kenneth Whistler wrote: The question for Unicoders is whether introduction of significant normalization problems into Tibetan (for everyone) is a worthwhile tradeoff for this claimed legacy ease of transition for one system, when it is clear that all existing legacy dat

RE: Precomposed Tibetan

2002-12-17 Thread Michael Everson
At 13:25 -0800 2002-12-17, Carl W. Brown wrote: Since you key in syllables as consonant+vowel combinations Inputting is unrelated to the encoding, and it is conceivable that a non-alphabetic input method could exist for Ethiopic. you can keep the encoding under 256 characters There is nothi

RE: Precomposed Tibetan

2002-12-17 Thread Kenneth Whistler
Marco commented: > Another key point, IMHO, is verifying the following claim contained in the > proposal document: > > "Tibetan BrdaRten characters are structure-stable characters widely > used in education, publication, classics documentation including Tibetan > medicine. The electronic da

RE: Precomposed Tibetan

2002-12-17 Thread Carl W. Brown
Michael, > >I was disappointed that Unicode used precomposed encoding for Ethiopic. > > Heavens, why? I assume that you are being tongue-in-cheek. If not: Since you key in syllables as consonant+vowel combinations you can keep the encoding under 256 characters like most other languages with syl

RE: Precomposed Tibetan

2002-12-17 Thread Kenneth Whistler
Peter Lofting asked: > Presumedly the present proposal of 900+ stacks is a maturation of the > same system. And the claim for universality is based on it being able > to typeset everything they have published to-date. It is based on the Founders system software, as Michael mentioned. > The qu

RE: Precomposed Tibetan

2002-12-17 Thread Carl W. Brown
Marco, I was disappointed that Unicode used precomposed encoding for Ethiopic. Carl

RE: Precomposed Tibetan

2002-12-17 Thread Marco Cimarosti
Michael Everson wrote: > What the encoding of a set of brDa rTen precomposed syllables would > do would be to restrict the Tibetans to this set, to which they have > been restricted by the proprietary Founder software used in China. > These 950 syllables are insufficient to express anything but

Re: Precomposed Tibetan

2002-12-17 Thread Peter Lofting
/twrp/TLK/index.html which forms stacking characters based upon single characters. Martin Heijdra - Original Message - From: "Alan Wood" <[EMAIL PROTECTED]> To: "Unicode Mailing List" <[EMAIL PROTECTED]> Sent: Tuesday, December 17, 2002 12:06 PM Subject:

RE: Precomposed Tibetan

2002-12-17 Thread Marco Cimarosti
Carl W. Brown wrote: > Marco, > > I was disappointed that Unicode used precomposed encoding for > Ethiopic. Was that my fault? I'm not even a member of Unicode! _ Marco :-)

Re: Precomposed Tibetan

2002-12-17 Thread Martin Heijdra
ginal Message - From: "Alan Wood" <[EMAIL PROTECTED]> To: "Unicode Mailing List" <[EMAIL PROTECTED]> Sent: Tuesday, December 17, 2002 12:06 PM Subject: RE: Precomposed Tibetan > Jungshik Shin wrote: > > > Is there any opentype/AAT font for Tibetan? Do

RE: Precomposed Tibetan

2002-12-17 Thread Michael Everson
At 11:37 -0800 2002-12-17, Carl W. Brown wrote: Marco, I was disappointed that Unicode used precomposed encoding for Ethiopic. Heavens, why? -- Michael Everson * * Everson Typography * * http://www.evertype.com

RE: Precomposed Tibetan

2002-12-17 Thread Michael Everson
At 19:32 +0100 2002-12-17, Marco Cimarosti wrote: "Tibetan BrdaRten characters are structure-stable characters widely used in education, publication, classics documentation including Tibetan medicine. The electronic data containing BrdaRten characters are estimated beyond billions. Once the Tibet

RE: Precomposed Tibetan

2002-12-17 Thread Peter Lofting
At 7:32 PM +0100 12/17/02, Marco Cimarosti wrote: Once the Tibetan BrdaRten characters are encoded in BMP, many current systems supporting ISO/IEC10646 will enable Tibetan processing without major modification. There was an earlier proposal by the Chinese for a pre-composed Tibetan set (ISO1064

RE: Precomposed Tibetan

2002-12-17 Thread Marco Cimarosti
Jungshik Shin wrote: > [...] > > http://std.dkuug.dk/jtc1/sc2/WG2/docs/n2558.pdf > [...] > > Is there any opentype/AAT font for Tibetan? Do Uniscribe, Pango, > ATSUI, and Graphite support them if there are opentype Tibetan fonts? > In addition to the principle of character encoding, the best prac

Re: Precomposed Tibetan

2002-12-17 Thread Andrew C. West
On Tue, 17 Dec 2002 08:45:05 -0800 (PST), Jungshik Shin wrote: > Is there any opentype/AAT font for Tibetan? Do Uniscribe, Pango, > ATSUI, and Graphite support them if there are opentype Tibetan fonts? > In addition to the principle of character encoding, the best practical > counterargument woul

Re: Precomposed Tibetan

2002-12-17 Thread Michael Everson
At 10:52 -0500 2002-12-17, Jungshik Shin wrote: I sincerely hope the proposed character set won't become a second case of Hangul precomposed syllables albeit in a scale about 10 times smaller. It'd be interesting to see how South Korea will vote on this. It may not be easy to vote against it beca

RE: Precomposed Tibetan

2002-12-17 Thread Alan Wood
Jungshik Shin wrote: > Is there any opentype/AAT font for Tibetan? Do Uniscribe, Pango, > ATSUI, and Graphite support them if there are opentype Tibetan fonts? > In addition to the principle of character encoding, the best practical > counterargument would come from a demonstration that Unicode e

Re: Precomposed Tibetan

2002-12-17 Thread Jungshik Shin
On Fri, 13 Dec 2002, Andrew C. West wrote: > I have just noticed that the Chinese government have presented a proposal to > encode 956 "BrdaRten" characters in the BMP. See > http://std.dkuug.dk/jtc1/sc2/WG2/docs/n2558.pdf > Would I be correct in believing that there is no chance of these precom

Re: Precomposed Tibetan

2002-12-17 Thread Michael Everson
At 07:47 -0800 2002-12-13, Andrew C. West wrote: I have just noticed that the Chinese government have presented a proposal to encode 956 "BrdaRten" characters in the BMP. See http://std.dkuug.dk/jtc1/sc2/WG2/docs/n2558.pdf Would I be correct in believing that there is no chance of these precompos