hangul ime

This commit is contained in:
minjaesong
2021-10-22 17:51:13 +09:00
parent 1c370ac610
commit 9b3384255b
5 changed files with 41 additions and 26 deletions

View File

@@ -282,7 +282,7 @@ let jongseongDigraphsG = {"\u11A8":"\u11A9", "\u11BA":"\u11AA"}
let jongseongDigraphsN = {"\u11BD":"\u11AC", "\u11C2":"\u11AD"}
let jongseongDigraphsR = {"\u11A8":"\u11B0", "\u11B7":"\u11B1", "\u11B8":"\u11B2", "\u11BA":"\u11B3", "\u11C0":"\u11B4", "\u11C1":"\u11B5", "\u11C2":"\u11B6"}
let jongseongDigraphsB = {"\u11BA":"\u11B9"}
let bufAssemble = () => {
let bufAssemble = (isPreview) => {
if (states.buf[0] === undefined && states.buf[1] === undefined && states.buf[2] === undefined)
return ''
else if (states.buf[1] === undefined && isHangul(states.buf[0]))
@@ -291,32 +291,42 @@ let bufAssemble = () => {
return ["\u115F", states.buf[1], states.buf[2]].join('')
else if (isHangul(states.buf[2]) && states.buf[0] === undefined && states.buf[1] === undefined )
return ["\u115F", "\u1160", states.buf[2]].join('')
else if (isChoseong(states.buf[0]) && isJungseong(states.buf[1]) && isJongseong(states.buf[2])) {
let i = states.buf[0].charCodeAt(0) - 0x1100
let p = states.buf[1].charCodeAt(0) - 0x1161
let f = states.buf[2].charCodeAt(0) - 0x11A7
return String.fromCodePoint(0xAC00 + (i * 588) + (p * 28) + f)
}
else if (isChoseong(states.buf[0]) && isJungseong(states.buf[1]) && undefined == states.buf[2]) {
let i = states.buf[0].charCodeAt(0) - 0x1100
let p = states.buf[1].charCodeAt(0) - 0x1161
return String.fromCodePoint(0xAC00 + (i * 588) + (p * 28))
}
// TODO normalise Hangul IPF to hangul compats but only when NOT in preview mode
else
return states.buf.join('')
}
Object.freeze({"n":"세벌식 3-90","states":states,
// return: [displayed output, composed output]
"accept":(keycodes,shiftin,altgrin)=>{
"accept":(headkey,shiftin,altgrin)=>{
let layer = 1*shiftin// + 2*altgrin
states.code = 1
let purekeys = keycodes.filter(it => (
/*let purekeys = keycodes.filter(it => (
inRange(it,7,18) || // numeric
inRange(it,29,56) || // alph
it == 62 || // space
inRange(it,66,76) || // symbols
inRange(it,144,163) // numpad
))
let headkey = purekeys[0]
let headkey = purekeys[0]*/
let s = states.keylayouts[headkey][layer]
let bufIndex = isJungseong(s) ? 1 : isJongseong(s) ? 2 : 0
console.log(`IME accepting keycodes ${keycodes}`)
if (isHangul(s)) {
// ㄲ ㄸ ㅃ ㅆ ㅉ
if (0 == bufIndex && isChoseongDigraph(states.buf[0]) && isChoseongDigraph(s)) {
// ㄲ ㄸ ㅃ ㅆ ㅉ (only allow when the jung/jongseong is not typed)
if (0 == bufIndex && undefined == states.buf[1] && isChoseongDigraph(states.buf[0]) && states.buf[0] == s) {
states.buf[0] = choseongDigraphs[s]
}
// ㅘ ㅙ ㅚ
@@ -352,19 +362,19 @@ Object.freeze({"n":"세벌식 3-90","states":states,
let sendout = bufAssemble(); reset()
states.buf[bufIndex] = s
console.log(`sending out: ${sendout}`)
return [bufAssemble(), sendout]
return [bufAssemble(1), sendout]
}
else {
states.buf[bufIndex] = s
console.log(`assembling: ${bufAssemble()}`)
}
return [bufAssemble(), ""]
return [bufAssemble(1), ""]
}
else {
let sendout = bufAssemble() + s; reset()
console.log(`sending out: ${sendout}`)
return [bufAssemble(), sendout]
return [bufAssemble(1), sendout]
}
},
"end":()=>{