Review Request 129943: Add Hangul jamo representation for Hangul Syllables on KDE kcharselect

[DaeHyun Sung]

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This is an automatically generated e-mail. To reply, visit:
https://git.reviewboard.kde.org/r/129943/
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(Updated Feb. 12, 2017, 3:16 p.m.)


Status
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This change has been marked as submitted.


Review request for KDE Frameworks, Christoph Feck and Eike Hein.


Changes
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Submitted with commit d5afd98cb6fbe743d6fdf75770aef13a5c6194b8 by Christoph Feck on behalf of DaeHyun Sung to branch master.


Repository: kwidgetsaddons


Description
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# Add Hangul jamo representation for Hangul Syllables on KDE kcharselect

[Proposal, Enhancement] Add Hangul jamo representation for Hangul Syllables on KDE kcharselect

This is not bug, but I think that feature enhance KDE kcharselect for Korean learners and Korean users.

I add new feature, “Add Hangul jamo representation for selected Hangul Syllables features on KDE kcharselect”

Hangul elements are commonly referred to as jamo(??/??), meaning “alphabet”

Korean has special term for the jamo that are used to construct hangul syllable, depending on where in the syllable they appear:
- Choseong(??/??) for the initial sound, usually a consonant
- Jungseong(??/??) for the middle sound, usually a vowel
- Jongseong(??/??) for the final sound, usually a consonant


Examples of Canonical Equivalence
Hangul & conjoining jamo	?	?	? +?


Hangul syllables are the characters that are used to express contemporary Korean texts in writing.

KDE kcharselect canonical decomposition Notation not appear Hangul jamo for Selected Hangul syllable.
so I add “Hangul jamo names and representation for selected hangul syllable” feature on KDE kcharselect.
example)
Hangul Syllable decomposition:

* ? U+1100 HANGUL CHOSEONG KIYEOK
* ? U+1161 HANGUL JUNGSEONG A


ex1) Decomposition of hangul syllable 
Unicode codepoint: U+AC00
Hangul(??) ‘?’ 
jamo(??/??): ? plus ?
choseong(??/??): ? (codepoint: U+1100)
jungseong(??/??): ?(codepoint: U+1161)

Selected Hangul syllable ‘?’(U+AC00)
TO-BE
Hangul Syllable decomposition:

* ? U+1100 HANGUL CHOSEONG KIYEOK
* ? U+1161 HANGUL JUNGSEONG A


ex2) Decomposition of hangul syllable 
Unicode code point: U+AC01
Hangul(??) ‘?’
jamo(??/??):  ‘?’  plus ‘?’  plus ‘?’ 
choseong(??/??):? (codepoint: U+1100)
jungseong(??/??):?(codepoint: U+1161)
jongseong(??/??):? (codepoint: U+11A8)


Selected Hangul syllable ‘?’(U+AC01)
TO-BE
Hangul Syllable decomposition:

* ? U+1100 HANGUL CHOSEONG KIYEOK
* ? U+1161 HANGUL JUNGSEONG A
* ? U+11A8 HANGUL JONGSEONG KIYEOK

ex3) Decomposition of hangul syllable
Unicode code point: U+C633
Hangul(??) ‘?’
jamo(??/??):  ‘?’  plus ‘?’  plus ‘?’ 
choseong(??/??):? (codepoint: U+110B)
jungseong(??/??):?(codepoint: U+1169)
jongseong(??/??):? (codepoint: U+11B6)

Selected Hangul syllable ‘?’ (U+C633)
TO-BE
Hangul Syllable decomposition:

* ? U+110B HANGUL CHOSEONG IEUNG
* ? U+1169 HANGUL JUNGSEONG O
* ? U+11B6 HANGUL JONGSEONG RIEUL-HIEUH


Reference
KS X 1026-1:2007 Information Technology - Universal Multiple-Octet Coded Character Set(UCS) - Hangul
Part1 Hangul processing guide for information interchanges
http://std.dkuug.dk/jtc1/sc2/wg2/docs/n3422.pdf  

Unicode Normalization forms http://unicode.org/reports/tr15/
Unicode Normalization forms #14.1.4. Hangul Decomposition and Composition http://unicode.org/reports/tr15/#Hangul_Composition 
Hangul Jamo (Range: U+1100-U+11FF) http://www.unicode.org/charts/PDF/U1100.pdf 
Hangul Syllables (Range: U+AC00-U+D7AF) http://www.unicode.org/charts/PDF/UAC00.pdf


Diffs
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  src/kcharselect.cpp cee6efc 
  src/kcharselectdata.cpp 724a374 
  src/kcharselectdata_p.h 6c07c7e 

Diff: https://git.reviewboard.kde.org/r/129943/diff/


Testing
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Thanks,

DaeHyun Sung

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