Re: Encoding colour (from Re: Encoding italic)

2019-02-13 Thread Asmus Freytag via Unicode
On 2/13/2019 5:19 PM, Mark E. Shoulson via Unicode wrote: And again, all this is before we even consider other issues; I can't shake the feeling that there security nightmares lurking inside this idea. Default ignorables are bad juju. A./

Re: Encoding colour (from Re: Encoding italic)

2019-02-13 Thread Mark E. Shoulson via Unicode
On 2/12/19 12:05 PM, Kent Karlsson via Unicode wrote: Den 2019-02-12 03:20, skrev "Mark E. Shoulson via Unicode" : On 2/11/19 5:46 PM, Kent Karlsson via Unicode wrote: Continuing too look deep into the crystal ball, doing some more hand swirls... ... ... The scheme quoted (far) below (from

Re: Encoding colour (from Re: Encoding italic)

2019-02-13 Thread wjgo_10...@btinternet.com via Unicode
Philippe Verdy replied to my post, including quoting me. WJGO >> Thinking about this further, for this application copies of the glyphs could be redesigned so as to be square and could be emoji-style and the meanings of the characters specifying which colour component is to be set could be

Re: Vendor-assigned emoji (was: Encoding italic)

2019-02-13 Thread wjgo_10...@btinternet.com via Unicode
James Kass wrote: Nobody disagreed and I think it’s a splendid suggestion.  If anyone is discussing drafting a proposal to accomplish this, please include me in the “cc”. I too would like to receive copies of any discussions please. In relation to the proposal, I opine that the facility

Re: Encoding italic

2019-02-12 Thread Kent Karlsson via Unicode
Oh, the crystal ball is pure solid state, no moving or hot parts. A magic 8-ball on the other hand can easily get jammed... (Now, enough of that...) /K Den 2019-02-12 02:57, skrev "James Kass via Unicode" : > > On 2019-02-11 6:42 PM, Kent Karlsson wrote: > >> Using a VS to get italics, or

Re: Encoding colour (from Re: Encoding italic)

2019-02-12 Thread Kent Karlsson via Unicode
Den 2019-02-12 03:20, skrev "Mark E. Shoulson via Unicode" : > On 2/11/19 5:46 PM, Kent Karlsson via Unicode wrote: >> Continuing too look deep into the crystal ball, doing some more >> hand swirls... >> >> ... >> >> ... >> >> The scheme quoted (far) below (from wjgo_10009), or anything like

Vendor-assigned emoji (was: Encoding italic)

2019-02-11 Thread James Kass via Unicode
On 2019-01-24 Andrew West wrote, > The ESC and UTC do an appallingly bad job at regulating emoji, and I > would like to see the Emoji Subcommittee disbanded, and decisions on > new emoji taken away from the UTC, and handed over to a consortium or > committee of vendors who would be given a

Re: Encoding italic

2019-02-11 Thread James Kass via Unicode
Philippe Verdy wrote, >>> case mappings, >> >> Adjust them as needed. > > Not so easy: case mappings cannot be fixed. They are stabilized in Unicode. > You would need special casing rules under a specific "locale" for maths. In BabelPad, I can select a string of text and convert it to math

Re: Encoding colour (from Re: Encoding italic)

2019-02-11 Thread Mark E. Shoulson via Unicode
On 2/11/19 5:46 PM, Kent Karlsson via Unicode wrote: Continuing too look deep into the crystal ball, doing some more hand swirls... ... ... The scheme quoted (far) below (from wjgo_10009), or anything like it, will NEVER be part of Unicode! Not in Unicode, but I have to say I'm intrigued by

Re: Encoding italic

2019-02-11 Thread James Kass via Unicode
On 2019-02-11 6:42 PM, Kent Karlsson wrote: > Using a VS to get italics, or anything like that approach, will > NEVER be a part of Unicode! Maybe the crystal ball is jammed.  This can happen, especially on the older models which use vacuum tubes. Wanting a second opinion, I asked the magic

Re: Encoding italic

2019-02-11 Thread Kent Karlsson via Unicode
Den 2019-02-11 10:55, skrev "wjgo_10...@btinternet.com via Unicode" : > Doug Ewell wrote: > >> Š, just as next to nobody is using the proposed VS14 mechanism Š > > Well, of course not because use of VS14 in a plain text document to > record a request for an italic glyph version is not at the

Re: Encoding italic

2019-02-11 Thread wjgo_10...@btinternet.com via Unicode
Doug Ewell wrote: …, just as next to nobody is using the proposed VS14 mechanism … Well, of course not because use of VS14 in a plain text document to record a request for an italic glyph version is not at the present time an official part of Unicode. The next scheduled Unicode Technical

Re: Encoding colour (from Re: Encoding italic)

2019-02-11 Thread Philippe Verdy via Unicode
Le dim. 10 févr. 2019 à 02:33, wjgo_10...@btinternet.com via Unicode < unicode@unicode.org> a écrit : > Previously I wrote: > > > A stateful method, though which might be useful for plain text streams > > in some applications, would be to encode as characters some of the > > glyphs for indicating

Re: Encoding italic

2019-02-11 Thread Philippe Verdy via Unicode
Le dim. 10 févr. 2019 à 16:42, James Kass via Unicode a écrit : > > Philippe Verdy wrote, > > >> ...[one font file having both italic and roman]... > > The only case where it happens in real fonts is for the mapping of > > Mathematical Symbols which have a distinct encoding for some > >

Re: Encoding italic

2019-02-10 Thread Kent Karlsson via Unicode
Den 2019-02-10 16:31, skrev "James Kass via Unicode" : > > Philippe Verdy wrote, > >>> ...[one font file having both italic and roman]... For OpenType fonts, there is a "design axis" called "ital". Value 0 on that axis would be roman (upright, normally), and value 1 on that axis would be

Re: Encoding italic

2019-02-10 Thread Doug Ewell via Unicode
Egmont Koblinger wrote: > There are a lot of problems with these escape sequences, and if you go > for a potentially new standard, you might not want to carry these > problems. As others have pointed out, I am suggesting the use of some profile of ISO 6429 within plain text to implement these

Re: Encoding italic

2019-02-10 Thread James Kass via Unicode
Philippe Verdy wrote, >> ...[one font file having both italic and roman]... > The only case where it happens in real fonts is for the mapping of > Mathematical Symbols which have a distinct encoding for some > variants ... William Overington made a proof-of-concept font using the VS14

Re: Encoding italic

2019-02-10 Thread Philippe Verdy via Unicode
Le dim. 10 févr. 2019 à 05:34, James Kass via Unicode a écrit : > > Martin J. Dürst wrote, > > >> Isn't that already the case if one uses variation sequences to choose > >> between Chinese and Japanese glyphs? > > > > Well, not necessarily. There's nothing prohibiting a font that includes >

Re: Encoding italic

2019-02-10 Thread Rebecca Bettencourt via Unicode
On Sat, Feb 9, 2019 at 6:23 AM Richard Wordingham via Unicode < unicode@unicode.org> wrote: > On Sat, 9 Feb 2019 04:52:30 -0800 > David Starner via Unicode wrote: > > > Note that this is actually the only thing that stands out to me in > > Unicode not supporting older character sets; in PETSCII

Re: Encoding italic

2019-02-09 Thread James Kass via Unicode
Martin J. Dürst wrote, >> Isn't that already the case if one uses variation sequences to choose >> between Chinese and Japanese glyphs? > > Well, not necessarily. There's nothing prohibiting a font that includes > both Chinese and Japanese glyph variants. Just as there’s nothing prohibiting a

Re: Encoding italic

2019-02-09 Thread Martin J . Dürst via Unicode
On 2019/02/09 19:58, Richard Wordingham via Unicode wrote: > On Fri, 8 Feb 2019 18:08:34 -0800 > Asmus Freytag via Unicode wrote: >> Under the implicit assumptions bandied about here, the VS approach >> thus reveals itself as a true rich-text solution (font switching) >> albeit realized with

Encoding colour (from Re: Encoding italic)

2019-02-09 Thread wjgo_10...@btinternet.com via Unicode
Egmont Koblinger wrote: Should this scheme be extended for colors, too? What to do with the legacy 8/16 as well as the 256-color extensions wrt. the color palette? Should Unicode go into the business of defining a fixed set of colors, or allow to alter the palette colors using the OSC 4 and

Re: Encoding colour (from Re: Encoding italic)

2019-02-09 Thread wjgo_10...@btinternet.com via Unicode
Previously I wrote: A stateful method, though which might be useful for plain text streams in some applications, would be to encode as characters some of the glyphs for indicating colours and the digit characters to go with them from page 5 and from page 3 of the following publication.

Re: Encoding italic

2019-02-09 Thread Richard Wordingham via Unicode
On Sat, 9 Feb 2019 04:52:30 -0800 David Starner via Unicode wrote: > Note that this is actually the only thing that stands out to me in > Unicode not supporting older character sets; in PETSCII (Commodore > 64), the high-bit character characters were the reverse (in this > sense) of the low-bit

Re: Encoding italic

2019-02-09 Thread Rebecca Bettencourt via Unicode
On Sat, Feb 9, 2019 at 4:58 AM David Starner via Unicode < unicode@unicode.org> wrote: > > On Sat, Feb 9, 2019 at 3:59 AM Kent Karlsson via Unicode < > unicode@unicode.org> wrote: > >> >> Den 2019-02-08 21:53, skrev "Doug Ewell via Unicode" > >: >> > • Reverse on: ESC [7m >> > • Reverse off: ESC

Re: Encoding italic

2019-02-09 Thread David Starner via Unicode
On Sat, Feb 9, 2019 at 3:59 AM Kent Karlsson via Unicode < unicode@unicode.org> wrote: > > Den 2019-02-08 21:53, skrev "Doug Ewell via Unicode" >: > > • Reverse on: ESC [7m > > • Reverse off: ESC [27m > > "Reverse" = "switch background and foreground colours". > > This is an (odd) colour thing.

Re: Encoding italic

2019-02-09 Thread Kent Karlsson via Unicode
Den 2019-02-08 21:53, skrev "Doug Ewell via Unicode" : > I'd like to propose encoding italics and similar display attributes in > plain text using the following stateful mechanism: Note that these do NOT nest (no stack...), just state changes for the relevant PART of the "graphic" (i.e. style)

Re: Encoding italic

2019-02-09 Thread Kent Karlsson via Unicode
Den 2019-02-08 22:29, skrev "Egmont Koblinger via Unicode" : > (Mind you, I don't find it a good idea to add italic and whatnot > formatting support to Unicode at all... but let's put aside that now.) I don't think Doug mean to "add it to the Unicode standard", just to have a summary of "handy

Re: Encoding italic

2019-02-09 Thread Richard Wordingham via Unicode
On Fri, 8 Feb 2019 18:08:34 -0800 Asmus Freytag via Unicode wrote: > On 2/8/2019 5:42 PM, James Kass via Unicode wrote: > You are still making the assumption that selecting a different glyph > for the base character would automatically lead to the selection of a > different glyph for the

Re: Encoding italic

2019-02-08 Thread James Kass via Unicode
Asmus Freytag wrote, > You are still making the assumption that selecting a different glyph for > the base character would automatically lead to the selection of a different > glyph for the combining mark that follows. That's an iffy assumption > because "italics" can be realized by choosing

Re: Encoding italic

2019-02-08 Thread Asmus Freytag via Unicode
On 2/8/2019 5:42 PM, James Kass via Unicode wrote: William, Rather than having the user insert the VS14 after every character, the editor might allow the user to select a span of text for italicization.  Then it would be up to

Re: Encoding italic

2019-02-08 Thread James Kass via Unicode
William, Rather than having the user insert the VS14 after every character, the editor might allow the user to select a span of text for italicization.  Then it would be up to the editor/app to insert the VS14s where appropriate. For Andrew’s example of “fête”, the user would either type

Re: Encoding italic

2019-02-08 Thread Richard Wordingham via Unicode
On Fri, 8 Feb 2019 14:26:28 -0800 Asmus Freytag via Unicode wrote: > On 2/8/2019 2:08 PM, Richard Wordingham via Unicode wrote: > On Fri, 8 Feb 2019 17:16:09 + (GMT) > "wjgo_10...@btinternet.com via Unicode" wrote: > > Andrew West wrote: > > Just reminding you that "The initial character

Re: Encoding italic

2019-02-08 Thread Asmus Freytag via Unicode
On 2/8/2019 2:08 PM, Richard Wordingham via Unicode wrote: On Fri, 8 Feb 2019 17:16:09 + (GMT) "wjgo_10...@btinternet.com via Unicode" wrote: Andrew West wrote: Just reminding you that "The initial

Re: Encoding italic

2019-02-08 Thread Richard Wordingham via Unicode
On Fri, 8 Feb 2019 22:29:57 +0100 Egmont Koblinger via Unicode wrote: > Some terminal emulators have made up some new SGR modes, e.g. ESC[4:3m > for curly underline. What to do with them? Where to draw the line what > to add to Unicode and what not to? Will Unicode possibly be a > bottleneck of

Re: Encoding italic

2019-02-08 Thread Richard Wordingham via Unicode
On Fri, 8 Feb 2019 17:16:09 + (GMT) "wjgo_10...@btinternet.com via Unicode" wrote: > Andrew West wrote: >> Just reminding you that "The initial character in a variation >> sequence >> is never a nonspacing combining mark (gc=Mn) or a canonical >> decomposable character" (The Unicode

Re: Encoding italic

2019-02-08 Thread Egmont Koblinger via Unicode
Hi guys, Having been a terminal emulator developer for some years now, I have to say – perhaps surprisingly – that I don't fancy the idea of reusing escape sequences of the terminal world. (Mind you, I don't find it a good idea to add italic and whatnot formatting support to Unicode at all...

Re: Encoding italic

2019-02-08 Thread Rebecca Bettencourt via Unicode
+∞ -- Rebecca Bettencourt On Fri, Feb 8, 2019 at 12:55 PM Doug Ewell via Unicode wrote: > I'd like to propose encoding italics and similar display attributes in > plain text using the following stateful mechanism: > > • Italics on: ESC [3m > • Italics off: ESC [23m > • Bold

Re: Encoding italic

2019-02-08 Thread Doug Ewell via Unicode
I'd like to propose encoding italics and similar display attributes in plain text using the following stateful mechanism: • Italics on: ESC [3m • Italics off: ESC [23m • Bold on: ESC [1m • Bold off: ESC [22m • Underline on: ESC [4m • Underline off: ESC [24m •

Re: Encoding italic

2019-02-08 Thread wjgo_10...@btinternet.com via Unicode
Andrew West wrote: Just reminding you that "The initial character in a variation sequence is never a nonspacing combining mark (gc=Mn) or a canonical decomposable character" (The Unicode Standard 11.0 §23.4). This means that a variation sequence cannot be defined for any precomposed letters

Re: Encoding italic

2019-02-05 Thread Richard Wordingham via Unicode
On Tue, 5 Feb 2019 16:01:41 + Andrew West via Unicode wrote: > You would > have to first convert any text to be italicized to NFD, then apply > VS14 to each non-combining character. This alone would make a VS > solution unacceptable in my opinion. What is so unacceptable about having to do

Re: Encoding italic

2019-02-05 Thread Andrew West via Unicode
On Tue, 5 Feb 2019 at 15:34, wjgo_10...@btinternet.com via Unicode wrote: > > italic version of a glyph in plain text, including a suggestion of to > which characters it could apply, would test whether such a proposal > would be accepted to go into the Document Register for the Unicode >

Re: Encoding italic

2019-02-05 Thread wjgo_10...@btinternet.com via Unicode
James Kass wrote: William’s suggestion of floating a proposal for handling italics with VS14 might be an example of the old saying about “putting the cart before the horse”. Well, a proposal just about using VS14 to indicate a request for an italic version of a glyph in plain text,

Re: Encoding italic

2019-02-05 Thread James Kass via Unicode
William Overington wrote, > Well, a proposal just about using VS14 to indicate a request for an > italic version of a glyph in plain text, including a suggestion of to > which characters it could apply, would test whether such a proposal > would be accepted to go into the Document Register for

Re: Encoding italic

2019-02-04 Thread James Kass via Unicode
Philippe Verdy responded to William Overington, > the proposal would contradict the goals of variation selectors and would > pollute ther variation sequences registry (possibly even creating conflicts). > And if we admit it for italics, than another VSn will be dedicated to bold, > and

Re: Encoding italic

2019-02-01 Thread Philippe Verdy via Unicode
the proposal would contradict the goals of variation selectors and would pollute ther variation sequences registry (possibly even creating conflicts). And if we admit it for italics, than another VSn will be dedicated to bold, and another for monospace, and finally many would follow for various

Re: Encoding italic

2019-02-01 Thread James Kass via Unicode
On 2019-01-31 3:18 PM, Adam Borowski via Unicode wrote: > They're only from a spammer's point of view. Spammers need love, too.  They’re just not entitled to any.

Re: Encoding italic

2019-01-31 Thread Asmus Freytag via Unicode
On 1/31/2019 12:55 AM, Tex via Unicode wrote: As with the many problems with walls not being effective, you choose to ignore the legitimate issues pointed out on the list with the lack of italic standardization for Chinese braille, text to voice readers, etc. The

RE: Encoding italic

2019-01-31 Thread Doug Ewell via Unicode
Kent Karlsson wrote: > ITU T.416/ISO/IEC 8613-6 defines general RGB & CMY(K) colour control > sequences, which are deferred in ECMA-48/ISO 6429. (The RGB one > is implemented in Cygwin (sorry for mentioning a product name).) Fair enough. This thread is mostly about italics and bold and such,

Re: Encoding italic

2019-01-31 Thread Adam Borowski via Unicode
On Thu, Jan 31, 2019 at 02:21:40PM +, James Kass via Unicode wrote: > David Starner wrote, > > The choice of using single-byte character sets isn't always voluntary. > > That's why we should use ISO-2022, not Unicode. Or we can expect > > people to fix their systems. What systems are we

Re: Encoding italic

2019-01-31 Thread wjgo_10...@btinternet.com via Unicode
Is the way to try to resolve this for a proposal document to be produced for using Variation Selector 14 in order to produce italics and for the proposal document to be submitted to the Unicode Technical Committee? If the proposal is allowed to go to the committee rather than being ruled out

Re: Encoding italic

2019-01-31 Thread James Kass via Unicode
David Starner wrote, > The choice of using single-byte character sets isn't always voluntary. > That's why we should use ISO-2022, not Unicode. Or we can expect > people to fix their systems. What systems are we talking about, that > support Unicode but compel you to use plain text? The use of

Re: Encoding italic

2019-01-31 Thread James Kass via Unicode
David Starner wrote, > Emoji, as have been pointed out several times, were in the original > Unicode standard and date back to the 1980s; the first DOS character > page has similes at 0x01 and 0x02. That's disingenuous.

Re: Encoding italic

2019-01-31 Thread David Starner via Unicode
On Thu, Jan 31, 2019 at 12:56 AM Tex wrote: > > David, > > "italics has never been considered part of plain text and has always been > considered outside of plain text. " > > Time to change the definition if that is what is holding you back. That's not a definition; that's a fact. Again, it's

RE: Encoding italic

2019-01-31 Thread Tex via Unicode
rnatives, like math italic characters, are problematic. tex -Original Message- From: Unicode [mailto:unicode-boun...@unicode.org] On Behalf Of David Starner via Unicode Sent: Wednesday, January 30, 2019 11:59 PM To: Unicode Mailing List Subject: Re: Encoding italic On Wed, Jan

Re: Encoding italic

2019-01-31 Thread Andrew Cunningham via Unicode
On Thursday, 31 January 2019, James Kass via Unicode wrote:. > > > As for use of other variant letter forms enabled by the math > alphanumerics, the situation exists. It’s an interesting phenomenon which > is sometimes worthy of comment and relates to this thread because the math > alphanumerics

Re: Encoding italic

2019-01-31 Thread David Starner via Unicode
On Wed, Jan 30, 2019 at 11:37 PM James Kass via Unicode wrote: > As Tex Texin observed, differences of opinion as to where we draw the > line between text and mark-up are somewhat ideological. If a compelling > case for handling italics at the plain-text level can be made, then the > fact that

RE: Encoding italic

2019-01-30 Thread Tex via Unicode
and voila. (You don’t need a car. When I went to school we walked 6 miles to get there. Uphill both ways. J ) tex From: Unicode [mailto:unicode-boun...@unicode.org] On Behalf Of Asmus Freytag via Unicode Sent: Wednesday, January 30, 2019 10:20 PM To: unicode@unicode.org Subject: Re: Encoding

Re: Encoding italic

2019-01-30 Thread James Kass via Unicode
David Starner wrote, >> ... italics, bold, strikethrough, and underline in plain-text > > Okay? Ed can do that too, along with nano and notepad. It's called > HTML (TeX, Troff). If by plain-text, you mean self-interpeting, > without external standards, then it's simply impossible. HTML source

Re: Encoding italic

2019-01-30 Thread Asmus Freytag via Unicode
On 1/30/2019 7:46 PM, David Starner via Unicode wrote: On Sun, Jan 27, 2019 at 12:04 PM James Kass via Unicode wrote: A new beta of BabelPad has been released which enables input, storing, and display of italics, bold, strikethrough, and underline

Re: Encoding italic

2019-01-30 Thread David Starner via Unicode
On Sun, Jan 27, 2019 at 12:04 PM James Kass via Unicode wrote: > A new beta of BabelPad has been released which enables input, storing, > and display of italics, bold, strikethrough, and underline in plain-text Okay? Ed can do that too, along with nano and notepad. It's called HTML (TeX, Troff).

Re: Encoding italic

2019-01-30 Thread Asmus Freytag via Unicode
On 1/30/2019 4:38 PM, Kent Karlsson via Unicode wrote: I did say "multiple" and "for instance". But since you ask: ITU T.416/ISO/IEC 8613-6 defines general RGB & CMY(K) colour control sequences, which are deferred in ECMA-48/ISO 6429. (The RGB one is implemented

Re: Encoding italic

2019-01-30 Thread Kent Karlsson via Unicode
I did say "multiple" and "for instance". But since you ask: ITU T.416/ISO/IEC 8613-6 defines general RGB & CMY(K) colour control sequences, which are deferred in ECMA-48/ISO 6429. (The RGB one is implemented in Cygwin (sorry for mentioning a product name).) (The "named" ones, though very popular

Re: Encoding italic

2019-01-30 Thread Doug Ewell via Unicode
Kent Karlsson wrote: > Yes, great. But as I've said, we've ALREADY got a > default-ignorable-in-display (if implemented right) > way of doing such things. > > And not only do we already have one, but it is also > standardised in multiple standards from different > standards institutions. See for

Re: Encoding italic

2019-01-30 Thread Doug Ewell via Unicode
Martin J. Dürst wrote: > Here's a little dirty secret about these tag characters: They were > placed in one of the astral planes explicitly to make sure they'd use > 4 bytes per tag character, and thus quite a few bytes for any actual > complete tags. Aha. That explains why SCSU had to be

Re: Encoding italic

2019-01-29 Thread Kent Karlsson via Unicode
Yes, great. But as I've said, we've ALREADY got a default-ignorable-in-display (if implemented right) way of doing such things. And not only do we already have one, but it is also standardised in multiple standards from different standards institutions. See for instance "ISO/IEC 8613-6,

Re: Encoding italic

2019-01-29 Thread Andrew West via Unicode
On Mon, 28 Jan 2019 at 01:55, James Kass via Unicode wrote: > > This bold new concept was not mine. When I tested it > here, I was using the tag encoding recommended by the developer. Congratulations James, you've successfully interchanged tag-styled plain text over the internet with no

Re: Encoding italic

2019-01-29 Thread James Kass via Unicode
Doug Ewell wrote, > I can't speak for Andrew, but I strongly suspect he implemented this as > a proof of concept, not to declare himself the Maker of Standards. BabelPad also offers plain-text styling via math-alpha conversion, although this feature isn’t newly added.  Users interested in

Re: Encoding italic

2019-01-29 Thread James Kass via Unicode
On 2019-01-29 5:10 PM, Doug Ewell via Unicode wrote: I thought we had established that someone had mentioned it on this list, at some time during the past three weeks. Can someone look up what post that was? I don't have time to go through scores of messages, and there is no search facility.

Re: Encoding italic

2019-01-29 Thread Andrew West via Unicode
On Tue, 29 Jan 2019 at 10:25, Martin J. Dürst via Unicode wrote: > > The overall tag proposal had the desired effect: The original proposal > to hijack some unused bytes in UTF-8 was defeated, and the tags itself > were not actually used and therefore could be depreciated. And the tag characters

Re: Encoding italic

2019-01-29 Thread Doug Ewell via Unicode
Martin J. Dürst wrote: > Here's a little dirty secret about these tag characters: They were > placed in one of the astral planes explicitly to make sure they'd use > 4 bytes per tag character, and thus quite a few bytes for any actual > complete tags. See https://tools.ietf.org/html/rfc2482 for

Re: Encoding italic

2019-01-29 Thread Doug Ewell via Unicode
Kent Karlsson wrote: > We already have a well-established standard for doing this kind of > things... I thought we were having this discussion because none of the existing methods, no matter how well documented, has been accepted on a widespread basis as "the" standard. Some people dislike

Re: Encoding italic

2019-01-29 Thread Doug Ewell via Unicode
Philippe Verdy replied to James Kass: > You're not very explicit about the Tag encoding you use for these > styles. Of course, it was Andrew West who implemented the styling mechanism in a beta release of BabelPad. James was just reporting on it. > And what is then the interest compared to

Re: Encoding italic

2019-01-29 Thread Martin J . Dürst via Unicode
On 2019/01/28 05:03, James Kass via Unicode wrote: > > A new beta of BabelPad has been released which enables input, storing, > and display of italics, bold, strikethrough, and underline in plain-text > using the tag characters method described earlier in this thread.  This > enhancement is

Re: Encoding italic

2019-01-29 Thread Martin J . Dürst via Unicode
On 2019/01/24 23:49, Andrew West via Unicode wrote: > On Thu, 24 Jan 2019 at 13:59, James Kass via Unicode > wrote: > We were told time and time again when emoji were first proposed that > they were required for encoding for interoperability with Japanese > telecoms whose usage had spilled over

Re: Encoding italic

2019-01-28 Thread Phake Nick via Unicode
2019-1-25 13:46, Garth Wallace via Unicode wrote: > > On Wed, Jan 23, 2019 at 1:27 AM James Kass via Unicode < > unicode@unicode.org> wrote: > >> >> Nobody has really addressed Andrew West's suggestion about using the tag >> characters. >> >> It seems conformant, unobtrusive, requiring no

Re: Encoding italic

2019-01-28 Thread Phake Nick via Unicode
Gmail can do *Märchen* although I am not too sure about how they transmit such formatting and not sure about how interoperatable are they. 在 2019年1月22日週二 14:43,Adam Borowski via Unicode 寫道: > On Mon, Jan 21, 2019 at 12:29:42AM -0800, David Starner via Unicode wrote: > > On Sun, Jan 20, 2019 at

Re: Encoding italic

2019-01-28 Thread Kent Karlsson via Unicode
Den 2019-01-28 02:53, skrev "James Kass via Unicode" : > plain-text and are uncomfortable using the math alphanumerics for this, > although the math alphanumerics seem well qualified for the purpose.  It "works" basically only for English (note that any diacritics would be placed suitable for

Re: Encoding italic

2019-01-28 Thread Philippe Verdy via Unicode
So you used "bold I.e, you converted from ASCII to tag characters the full HTML sequences "" and "", including the HTML element name. I see little interest for that approach. Additionally this means that U+E003C is the tag identifier and its scope does not end for the rest of the text (the HTML

Re: Encoding italic

2019-01-27 Thread James Kass via Unicode
On 2019-01-27 11:44 PM, Philippe Verdy wrote: > You're not very explicit about the Tag encoding you use for these styles. This bold new concept was not mine.  When I tested it here, I was using the tag encoding recommended by the developer. > Of course it must not be a language tag

Re: Encoding italic

2019-01-27 Thread Kent Karlsson via Unicode
Apart from that control sequences for (some) styling is standardised (since decades by now), and the "tag characters" approach is not: For the control sequences for styling, there is no pretence of nesting, just setting/unsetting an aspect of styling. For etc. (in tag characters) there is at

Re: Encoding italic

2019-01-27 Thread Philippe Verdy via Unicode
You're not very explicit about the Tag encoding you use for these styles. Of course it must not be a language tag so the introducer is not U+E0001, or a cancel-all tag so it is not prefixed by U+E007F It cannot also use letter-like, digit-like and hyphen-like tag characters for its introduction.

Re: Encoding italic

2019-01-27 Thread James Kass via Unicode
A new beta of BabelPad has been released which enables input, storing, and display of italics, bold, strikethrough, and underline in plain-text using the tag characters method described earlier in this thread.  This enhancement is described in the release notes linked on this download page:

Re: Encoding italic

2019-01-25 Thread James Kass via Unicode
On 2019-01-26 12:18 AM, Asmus Freytag (c) responded: On 1/25/2019 3:49 PM, Andrew Cunningham wrote: Assuming some mechanism for italics is added to Unicode,  when converting between the new plain text and HTML there is insufficient information to correctly convert to HTML. many elements may

Re: Encoding italic

2019-01-25 Thread Asmus Freytag (c) via Unicode
On 1/25/2019 3:49 PM, Andrew Cunningham wrote: Assuming some mechanism for italics is added to Unicode,  when converting between the new plain text and HTML there is insufficient information to correctly convert to HTML. many elements may have italic stying and there would be no meta

Re: Encoding italic

2019-01-25 Thread Andrew Cunningham via Unicode
Assuming some mechanism for italics is added to Unicode, when converting between the new plain text and HTML there is insufficient information to correctly convert to HTML. many elements may have italic stying and there would be no meta information in Unicode to indicate the appropriate HTML

Re: Encoding italic

2019-01-25 Thread Asmus Freytag (c) via Unicode
On 1/25/2019 1:06 AM, wjgo_10...@btinternet.com wrote: Asmus Freytag wrote; Other schemes, like a VS per code point, also suffer from being different in philosophy from "standard" rich text approaches. Best would be as standard extension to all the messaging systems (e.g. a common markdown

Re: Encoding italic

2019-01-25 Thread wjgo_10...@btinternet.com via Unicode
Asmus Freytag wrote; Other schemes, like a VS per code point, also suffer from being different in philosophy from "standard" rich text approaches. Best would be as standard extension to all the messaging systems (e.g. a common markdown language, supported by UI). A./ Yet that claim of

Re: Encoding italic

2019-01-25 Thread David Starner via Unicode
On Thu, Jan 24, 2019 at 11:16 PM Tex via Unicode wrote: > Twitter was offered as an example, not the only example just one of the most > ubiquitous. Many messaging apps and other apps would benefit from italics. > The argument is not based on adding italics to twitter. And again, color me

Re: Encoding italic

2019-01-24 Thread Asmus Freytag (c) via Unicode
ssaging systems (e.g. a common markdown language, supported by UI). A./ tex *From:*Unicode [mailto:unicode-boun...@unicode.org] *On Behalf Of *Asmus Freytag via Unicode *Sent:* Thursday, January 24, 2019 10:34 PM *To:* unicode@unicode.org *Subject:* Re: Encoding italic On 1/24/2019 9:44 P

RE: Encoding italic

2019-01-24 Thread Tex via Unicode
would be to the apps that would benefit, to add italicizing and editing capabilities. tex From: Unicode [mailto:unicode-boun...@unicode.org] On Behalf Of Asmus Freytag via Unicode Sent: Thursday, January 24, 2019 10:34 PM To: unicode@unicode.org Subject: Re: Encoding italic On 1/24

Re: Encoding italic

2019-01-24 Thread Asmus Freytag via Unicode
On 1/24/2019 9:44 PM, Garth Wallace via Unicode wrote: But the root problem isn't the kludge, it's the lack of functionality in these systems: if Twitter etc. simply implemented some styling on their own, the whole thing would be a moot

Re: Encoding italic

2019-01-24 Thread Garth Wallace via Unicode
On Wed, Jan 23, 2019 at 1:27 AM James Kass via Unicode wrote: > > Nobody has really addressed Andrew West's suggestion about using the tag > characters. > > It seems conformant, unobtrusive, requiring no official sanction, and > could be supported by third-partiers in the absence of corporate >

Re: Encoding italic (was: A last missing link)

2019-01-24 Thread Kent Karlsson via Unicode
Den 2019-01-24 03:21, skrev "Mark E. Shoulson via Unicode" : > On 1/22/19 6:26 PM, Kent Karlsson via Unicode wrote: >> Ok. One thing to note is that escape sequences (including control sequences, >> for those who care to distinguish those) probably should be "default >> ignorable" for display.

Re: Encoding italic

2019-01-24 Thread Khaled Hosny via Unicode
On Thu, Jan 24, 2019 at 10:42:59PM +, Richard Wordingham via Unicode wrote: > On Thu, 24 Jan 2019 18:24:07 +0200 > Khaled Hosny via Unicode wrote: > > > On Thu, Jan 24, 2019 at 03:54:29PM +, Andrew West via Unicode > > wrote: > >> On Thu, 24 Jan 2019 at 15:42, James Kass > >> wrote: >

Re: Encoding italic

2019-01-24 Thread Richard Wordingham via Unicode
On Thu, 24 Jan 2019 18:24:07 +0200 Khaled Hosny via Unicode wrote: > On Thu, Jan 24, 2019 at 03:54:29PM +, Andrew West via Unicode > wrote: >> On Thu, 24 Jan 2019 at 15:42, James Kass >> wrote: >>> Going off topic a little, I saw this tweet from Marijn van Putten >>> today which shows

Re: Encoding italic

2019-01-24 Thread James Kass via Unicode
> Maybe I should have said emoji are fan-driven. That works.  Here's the previous assertion rephrased:   We should no more expect the conventional Unicode character encoding   model to apply to emoji than we should expect the old-fashioned text   ranges to become fan-driven. And if we don't

Re: Encoding italic (was: A last missing link)

2019-01-24 Thread Khaled Hosny via Unicode
On Thu, Jan 24, 2019 at 03:54:29PM +, Andrew West via Unicode wrote: > On Thu, 24 Jan 2019 at 15:42, James Kass wrote: > > > > Here's a very polite reply from John Hudson from 2000, > > http://unicode.org/mail-arch/unicode-ml/Archives-Old/UML024/1042.html > > ...and, over time, many of the

Re: Encoding italic (was: A last missing link)

2019-01-24 Thread Andrew West via Unicode
On Thu, 24 Jan 2019 at 15:42, James Kass wrote: > > Here's a very polite reply from John Hudson from 2000, > http://unicode.org/mail-arch/unicode-ml/Archives-Old/UML024/1042.html > ...and, over time, many of the replies to William Overington's colorful > suggestions were less than polite. But it

Re: Encoding italic (was: A last missing link)

2019-01-24 Thread wjgo_10...@btinternet.com via Unicode
taking place and my document is just one of several possibilities being considered. William Overington Thursday 24 January 2019 -- Original Message -- From: "Andrew West via Unicode" To: "Mark E. Shoulson" Cc: "Unicode Discussion" Sent: Thursday, 2019 Jan 24

  1   2   >