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Posted: **Sun Sep 29, 2024 12:25 pm**

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I propose to use the 'number' keys on a computer keyboard for ALL of these symbol sets:
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Quite apart from anything else this is a wonderful way of how one can use MODIFIER keys in OXT.
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Posted: **Sun Sep 29, 2024 12:48 pm**

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1. The Punctuation and numeric keys send glyphs directly to the OUTPUT field as no further calculations need to be performed.

2. I have widened the stack to accommodate instructions and/or modifier buttons on the right-hand side.

The Punctuation buttons have been GROUPED so that they can be hidden when not needed:
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Posted: **Mon Sep 30, 2024 5:07 am**

Having hidden the PUNCTUATION group, I am now assembling the DIGITS group (circled in orange).

I have also set up 3 buttons (circled in red) to make each of the 3 top-row groups visible.
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: Upper_Row_1.jpg (703.38 KiB) Viewed 2345 times

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You will notice (see the "fOUTPUT" field) that I have set up each PUNCTUATION symbol to it is succeeded by a SPACE.

Posted: **Mon Sep 30, 2024 5:33 am**

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I have included a ZERO in the numbers even though Ge'ez Amharic does NOT have a symbol for that; let's hope that isn't going to upset any purists.

Posted: **Mon Sep 30, 2024 5:43 am**

Further useful references:

https://www.unicode.org/charts/PDF/U1380.pdf

https://www.unicode.org/charts/PDF/U2D80.pdf

https://www.unicode.org/charts/PDF/UAB00.pdf

https://www.unicode.org/charts/PDF/U1E7E0.pdf

Ultimately code should be implemented in Sheba/Makeda so that all these glyphs can show up.

Posted: **Mon Sep 30, 2024 5:53 am**

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"Things" will now slow down a bit as the working week starts: so nobody should expect much before Wednesday.

Posted: **Mon Sep 30, 2024 12:24 pm**

I am very glad to find that the AbyssiniaSIL font DOES have ALL the Unicode glyphs for Ethiopic so I will not have to enter additional characters.
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Posted: **Tue Oct 01, 2024 7:20 am**

I am printing out ALL the Unicode charts for Ethiopic at work today as I am an old-fashioned type of chap who likes to use a pencil, a large exercise book, and so on on a side-desk beside my computer table: and as we can see from a peep into a cardScript in Devawriter Pro:
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The odd reference document re Unicode addresses might serve us well.

Posted: **Tue Oct 01, 2024 8:36 am**

On can enter Unicode addresses in OXT either in Hexadecimal or in Decimal formats:
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Code: Select all

on mouseUp
   put empty into fld "ff"
   wait 30 ticks
   put numToCodePoint(0x1E7E2) into fld "ff"
end mouseUp

A HEX number is always preceded by "0x" so the engine recogcises it as a Hexadecimal number.

Code: Select all

on mouseUp
   put empty into fld "ff"
   wait 30 ticks
   put numToCodePoint(124898) into fld "ff"
end mouseUp

Posted: **Wed Oct 02, 2024 1:31 pm**

It has been a busy Wednesday so far, but I have managed to implement the Ethiopic Numbers:
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And the 3 buttons on the right-hand side can be used to shuttle between the 3 groups.

Now we will need 2 buttons to shuttle between Base Consonantals and Vowels:
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Posted: **Wed Oct 02, 2024 2:00 pm**

Here's the group "CONSONANTS" (I have a white border showing ONLY for illustration purposes:
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Posted: **Wed Oct 02, 2024 4:46 pm**

Aha: so we now have VOWEL keys in place, and 2 additional fields (everything in the turquoise areas of the stack will not be visible to end users) for carry across the components for building our conjunct consonant + vowels combinations:
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This section of the VOWELS button assembles the base consonants in the fBUILDER field and packs them into the fBUILT field to the right:
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Posted: **Wed Oct 02, 2024 5:33 pm**

Now the VOWEL buttons are ready as they put the necessary symbol into the VVV field:
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The stack is now ready for an extremely long SWITCH statement contained in the Card Script to do the 'knitting' to reference all the conjunct consonants stored in the Abyssinia font.

Posted: **Wed Oct 02, 2024 5:48 pm**

Here's a quick peep into the Book of Enoch, a book only found in the Ethiopian Bible:
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Needless to say, I cheat and read all 3 books of Enoch (as well as Jubilees) in English translation here:
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https://archive.org/details/the-old-tes ... worth-1983

https://archive.org/details/the-old-tes ... t-and-lege

Posted: **Wed Oct 02, 2024 6:14 pm**

The Facebook Home for Sheba:Makeda is here:

https://www.facebook.com/profile.php?id=61566453370468
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Posted: **Sat Oct 05, 2024 2:28 pm**

The Unicode consortium have, in their infinite wisdom (which serves only to confuse me), decided to use a different rule for vowel transcrition to the standard used by everyone else.

So I have run up a little table to make things a bit easier:
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Posted: **Sat Oct 05, 2024 2:33 pm**

The first thing is that we have to modify the Base Consonantal buttons so that 'bare' syllabics can be entered directly into the "fOUTPUT" field.

By a 'bare' syllabic I mean a consonant form with its inherent 'a' form.

We can use the SHIFT key on our keyboard to effect this:
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If the SHIFT key is depressed when a consonantal is entered its 'bare form is entered directly into the OUTPUT field.

If the SHIFT key is NOT depressed the consonantal and " + " is added to the BUILDER field.

Now let's use the ALT/OPT key to decide if we want to form a consonantal cluster or not:
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If the ALT/OPT key is depressed when a consonantal is entered the consonantal buttons remain visible to add another consonantal to the BUILDER field to help construct a consonantal cluster.

If the ALT/OPT key is NOT depressed when a consonantal is entered the consonantal buttons become invisible and the vowel buttons become visible.

That new 'mouseUp' must be propagated across ALL the base consonantal keys . . .

Posted: **Sat Oct 05, 2024 3:06 pm**

Now we need to build up a SWITCH statement in the cardScript so that when a VOWEL key is pressed the stack can "Do the knitting" and work out which of the very many Ge'ez/Ethiopic glyphs to place after whatever else may already be in the OUTPUT field.
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Posted: **Sat Oct 05, 2024 3:38 pm**

Here's the start of the SWITCH statement:
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Code: Select all

command KNITTING
   if fld "VVV" is not empty then
      put fld "VVV" into VVVX
      put VVVX after fld "fBUILT"
   end if
   switch the text of fld "fBUILT"
      case (numToCodePoint(4608) & numToCodePoint(604)) 
         put numToCodePoint(4608) after fld "fOUTPUT"
         break
      case (numToCodePoint(4608) & "u") 
         put numToCodePoint(4609) after fld "fOUTPUT"
         break
      case (numToCodePoint(4608) & "i") 
         put numToCodePoint(4610) after fld "fOUTPUT"
         break
      case (numToCodePoint(4608) & "a") 
         put numToCodePoint(4611) after fld "fOUTPUT"
         break
      case (numToCodePoint(4608) & "e") 
         put numToCodePoint(4612) after fld "fOUTPUT"
         break
      case (numToCodePoint(4608) & numToCodePoint(601)) 
         put numToCodePoint(4613) after fld "fOUTPUT"
         break
      case (numToCodePoint(4608) & "o") 
         put numToCodePoint(4614) after fld "fOUTPUT"
         break
   end switch
   put empty into fld "VVV"
   put empty into fld "fBUILT"
end KNITTING

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No: Coca-Cola is NOT part of my agenda.

Posted: **Sun Oct 06, 2024 11:40 am**

Oddly enough the Unicode chart has an EXTRA syllabic that implies an EXTRA vowel that I can find no mention about elsewhere:
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Hexadecimal 1207 = Decimal 4615

So; even if only to keep the people at The Unicode consortium happy (and I would just suppose they did NOT cook that up),
I'll add another button to the VOWELS:
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Looking Good.

Although we should modify our KNITTING command so that once a vowel has been entered the CONSONANTS are shown again:
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