all US layout is changed into Intl. equivalents with AltGr support; left Ctrl+Alt can substitute AltGr; added Russian keyboard layout

2026-03-07 12:21:52 +09:00 · 2021-11-10 11:22:26 +09:00
parent 950e6f1778
commit 73b6fd3e96
12 changed files with 419 additions and 108 deletions
--- a/assets/keylayout/Philosophy.md
+++ b/assets/keylayout/Philosophy.md
@@ -0,0 +1,3 @@
+1. All keyboard layout must be capable of typing both the target language's own currency sign and the in-game currency sign.
+
+2. Keyboard layout that cannot type English must be implemented using the IME. (JCUKEN is IME, but BÉPO is not)
--- a/assets/keylayout/cj5-sc.han
+++ b/assets/keylayout/cj5-sc.han
@@ -19,6 +19,8 @@ os,们
 ii,为
 iu,说

+zxo,¤
+
 a,日
 a,曰
 aa,昌
--- a/assets/keylayout/cj5-tc.han
+++ b/assets/keylayout/cj5-tc.han
@@ -22,6 +22,8 @@ if,為
 bf,為
 yu,說

+zxo,¤
+
 a,日
 a,曰
 aa,昌
--- a/assets/keylayout/en_intl_colemak.key
+++ b/assets/keylayout/en_intl_colemak.key
@@ -1,4 +1,4 @@
-{"n":"US Colemak","capslock":"back","t":[[""],[undefined],
+{"n":"Colemak","capslock":"back","t":[[""],[undefined],
 [undefined],
 ["<HOME>"],
 [undefined],
@@ -92,7 +92,7 @@
 ["<PAGE_UP>"],
 ["<PAGE_DOWN>"],
 ["<PICTSYMBOLS>"],
-["<SW:>TCH_CHARSET>"],
+["<SWITCH_CHARSET>"],
 ["<:A:>"],
 ["<:B:>"],
 ["<:C:>"],
--- a/assets/keylayout/en_intl_colemak_dh.key
+++ b/assets/keylayout/en_intl_colemak_dh.key
@@ -1,4 +1,4 @@
-{"n":"US Colemak-DH","capslock":"back","t":[[""],[undefined],
+{"n":"Colemak-DH","capslock":"back","t":[[""],[undefined],
 [undefined],
 ["<HOME>"],
 [undefined],
@@ -92,7 +92,7 @@
 ["<PAGE_UP>"],
 ["<PAGE_DOWN>"],
 ["<PICTSYMBOLS>"],
-["<SW:>TCH_CHARSET>"],
+["<SWITCH_CHARSET>"],
 ["<:A:>"],
 ["<:B:>"],
 ["<:C:>"],
--- a/assets/keylayout/en_intl_qwerty.key
+++ b/assets/keylayout/en_intl_qwerty.key
@@ -1,19 +1,19 @@
-{"n":"US Qwerty","capslock":"caps","t":[[""],[undefined],
+{"n":"US-Intl. Qwerty","capslock":"caps","t":[[""],[undefined],
 [undefined],
 ["<HOME>"],
 [undefined],
 ["<CALL>"],
 ["<ENDCALL>"],
-["0",")"],
-["1","!"],
-["2","@"],
-["3","#"],
-["4","$"],
-["5","%"],
-["6","^"],
-["7","&"],
-["8","*"],
-["9","("],
+["0",")","’","”"],
+["1","!","¡","¹"],
+["2","@","º","²"],
+["3","#","ª","³"],
+["4","$","¤","£"],
+["5","%","€","€"],
+["6","^","¼","\u0302"],
+["7","&","½","½"],
+["8","*","¾","¾"],
+["9","(","‘","“"],
 ["*"],
 ["#"],
 ["<UP>"],
@@ -26,54 +26,54 @@
 ["<POWER>"],
 ["<CAMERA>"],
 ["<CLEAR>"],
-["a","A"],
+["a","A","á","Á"],
 ["b","B"],
-["c","C"],
-["d","D"],
-["e","E"],
+["c","C","¢","©"],
+["d","D","ð","Ð"],
+["e","E","é","É"],
 ["f","F"],
 ["g","G"],
 ["h","H"],
-["i","I"],
+["i","I","í","Í"],
 ["j","J"],
 ["k","K"],
-["l","L"],
-["m","M"],
-["n","N"],
-["o","O"],
-["p","P"],
-["q","Q"],
-["r","R"],
-["s","S"],
-["t","T"],
-["u","U"],
+["l","L","ø","Ø"],
+["m","M","µ","µ"],
+["n","N","ñ","Ñ"],
+["o","O","ó","Ó"],
+["p","P","ö","Ö"],
+["q","Q","ä","Ä"],
+["r","R","®","®"],
+["s","S","ß","§"],
+["t","T","þ","Þ"],
+["u","U","ú","Ú"],
 ["v","V"],
-["w","W"],
-["x","X"],
-["y","Y"],
-["z","Z"],
-[",","<"],
+["w","W","å","Å"],
+["x","X","¤","¤"],
+["y","Y","ü","Ü"],
+["z","Z","æ","Æ"],
+[",","<","ç","Ç"],
 [".",">"],
 ["<ALT_L>"],
 ["<ALT_R>"],
 ["<SHIFT_L>"],
 ["<SHIFT_R>"],
 ["<TAB>"],
-[" "],
+[" "," ","\u00A0","\u00A0"],
 ["<SYM>"],
 ["<EXPLORER>"],
 ["<ENVELOPE>"],
 ["\n"],
 ["\x08"],
-["`","~"],
-["-","_"],
-["=","+"],
-["[","{"],
-["]","}"],
-["\\","|"],
-[";",":"],
-["'",'"'],
-["/","?"],
+["`","~","\u0300","\u0303"],
+["-","_","–","—"],
+["=","+","×","÷"],
+["[","{","«","‹"],
+["]","}","»","›"],
+["\\","|","¬","¦"],
+[";",":","¶","°"],
+["'",'"',"\u0301","\u0308"],
+["/","?","¿","¿"],
 ["<AT>"],
 ["<NUM_LOCK>"],
 ["<HEADSETHOOK>"],
@@ -92,7 +92,7 @@
 ["<PAGE_UP>"],
 ["<PAGE_DOWN>"],
 ["<PICTSYMBOLS>"],
-["<SW:>TCH_CHARSET>"],
+["<SWITCH_CHARSET>"],
 ["<:A:>"],
 ["<:B:>"],
 ["<:C:>"],
--- a/assets/keylayout/ko_kr_2set_ksx5002.ime
+++ b/assets/keylayout/ko_kr_2set_ksx5002.ime
@@ -65,12 +65,12 @@ let states = {"keylayouts":[[""],[undefined],
 [undefined],
 ["\n"],
 ["\x08"],
-["`","~"],
+["¤","~"],
 ["-","_"],
 ["=","+"],
 ["[","{"],
 ["]","}"],
-["\\","|"],
+["\\","₩"],
 [";",":"],
 ["'",'"'],
 ["/","?"],
@@ -261,20 +261,20 @@ let reset = () => {
    states.buf = []
 }
 let inRange = (s,a,b) => (a <= s && s <= b)
-let isHangul = (s) => (s === undefined) ? false : inRange(s.charCodeAt(0), 0x3131, 0x318E)
-let isConsonant = (s) =>  (s === undefined) ? false : inRange(s.charCodeAt(0), 0x3131, 0x314E)
-let isVowel = (s) => (s === undefined) ? false : (inRange(s.charCodeAt(0), 0x314F, 0x3163) || inRange(s.charCodeAt(0), 0x318D, 0x318E))
-let isVowelSuper = (s) => (s === undefined) ? false : inRange(s.charCodeAt(0), 0x318D, 0x318E)
-let isJongseongConsonant = (s) =>  (s === undefined) ? false : (inRange(s.charCodeAt(0), 0x3131, 0x314E) && !([0x3138, 0x3143, 0x3149].includes(s.charCodeAt(0))))
-let isJungseongDigraph1 = (s) => (s === undefined) ? false : ([0x3157, 0x315C].includes(s.charCodeAt(0)))
-let isJungseongDigraphO = (s) => (s === undefined) ? false : ([0x314F, 0x3150, 0x3163].includes(s.charCodeAt(0)))
-let isJungseongDigraphU = (s) => (s === undefined) ? false : ([0x3153, 0x3154, 0x3163].includes(s.charCodeAt(0)))
-let isJungseongDigraphEU = (s) => (s === undefined) ? false : ([0x3163].includes(s.charCodeAt(0)))
-let isJungseongDigraphAA = (s) => (s === undefined) ? false : ([0x3163].includes(s.charCodeAt(0)))
-let isJongseongDigraphG = (s) => (s === undefined) ? false : ([0x3145].includes(s.charCodeAt(0)))
-let isJongseongDigraphN = (s) => (s === undefined) ? false : ([0x3148, 0x314E].includes(s.charCodeAt(0)))
-let isJongseongDigraphR = (s) => (s === undefined) ? false : ([0x3131, 0x3141, 0x3142, 0x3145, 0x314C, 0x314D, 0x314E].includes(s.charCodeAt(0)))
-let isJongseongDigraphB = (s) => (s === undefined) ? false : ([0x3145].includes(s.charCodeAt(0)))
+let isHangul = (s) => s !== undefined && inRange(s.charCodeAt(0), 0x3131, 0x318E)
+let isConsonant = (s) =>  s !== undefined && inRange(s.charCodeAt(0), 0x3131, 0x314E)
+let isVowel = (s) => s !== undefined && (inRange(s.charCodeAt(0), 0x314F, 0x3163) || inRange(s.charCodeAt(0), 0x318D, 0x318E))
+let isVowelSuper = (s) => s !== undefined && inRange(s.charCodeAt(0), 0x318D, 0x318E)
+let isJongseongConsonant = (s) =>  s !== undefined && (inRange(s.charCodeAt(0), 0x3131, 0x314E) && !([0x3138, 0x3143, 0x3149].includes(s.charCodeAt(0))))
+let isJungseongDigraph1 = (s) => s !== undefined && ([0x3157, 0x315C].includes(s.charCodeAt(0)))
+let isJungseongDigraphO = (s) => s !== undefined && ([0x314F, 0x3150, 0x3163].includes(s.charCodeAt(0)))
+let isJungseongDigraphU = (s) => s !== undefined && ([0x3153, 0x3154, 0x3163].includes(s.charCodeAt(0)))
+let isJungseongDigraphEU = (s) => s !== undefined && ([0x3163].includes(s.charCodeAt(0)))
+let isJungseongDigraphAA = (s) => s !== undefined && ([0x3163].includes(s.charCodeAt(0)))
+let isJongseongDigraphG = (s) => s !== undefined && ([0x3145].includes(s.charCodeAt(0)))
+let isJongseongDigraphN = (s) => s !== undefined && ([0x3148, 0x314E].includes(s.charCodeAt(0)))
+let isJongseongDigraphR = (s) => s !== undefined && ([0x3131, 0x3141, 0x3142, 0x3145, 0x314C, 0x314D, 0x314E].includes(s.charCodeAt(0)))
+let isJongseongDigraphB = (s) => s !== undefined && ([0x3145].includes(s.charCodeAt(0)))
 let jungseongDigraphsO = {"\u314F":"\u3158", "\u3150":"\u3159", "\u3163":"\u315A"}
 let jungseongDigraphsU = {"\u3153":"\u315D", "\u3154":"\u315E", "\u3163":"\u315F"}
 let jungseongDigraphsEU = {"\u3163":"\u3162"}
@@ -283,8 +283,8 @@ let jongseongDigraphsG = {"\u3145":"\u3133"}
 let jongseongDigraphsN = {"\u3148":"\u3135", "\u314E":"\u3136"}
 let jongseongDigraphsR = {"\u3131":"\u313A", "\u3141":"\u313B", "\u3142":"\u313C", "\u3145":"\u313D", "\u314C":"\u313E", "\u314D":"\u313F", "\u314E":"\u3140"}
 let jongseongDigraphsB = {"\u3145":"\u3144"}
-let isThisCharJongseongDigraph = (s) => (s === undefined) ? false : ([0x3133, 0x3135, 0x3136, 0x313A, 0x313B, 0x313C, 0x313D, 0x313E, 0x313F, 0x3140, 0x3144].includes(s.charCodeAt(0)))
-let isThisCharJungseongDigraph = (s) => (s === undefined) ? false : ([0x3158, 0x3159, 0x315A, 0x315D, 0x315E, 0x315F, 0x3162, 0x318E].includes(s.charCodeAt(0)))
+let isThisCharJongseongDigraph = (s) => s !== undefined && ([0x3133, 0x3135, 0x3136, 0x313A, 0x313B, 0x313C, 0x313D, 0x313E, 0x313F, 0x3140, 0x3144].includes(s.charCodeAt(0)))
+let isThisCharJungseongDigraph = (s) => s !== undefined && ([0x3158, 0x3159, 0x315A, 0x315D, 0x315E, 0x315F, 0x3162, 0x318E].includes(s.charCodeAt(0)))
 let choseongTable = {"\u3131":0,"\u3132":1,"\u3134":2,"\u3137":3,"\u3138":4,"\u3139":5,"\u3141":6,"\u3142":7,"\u3143":8,"\u3145":9,"\u3146":10,"\u3147":11,"\u3148":12,"\u3149":13,"\u314A":14,"\u314B":15,"\u314C":16,"\u314D":17,"\u314E":18}
 let jongseongTable = {"\u3131":0,"\u3132":1,"\u3133":2,"\u3134":3,"\u3135":4,"\u3136":5,"\u3137":6,"\u3139":7,"\u313A":8,"\u313B":9,"\u313C":10,"\u313D":11,"\u313E":12,"\u313F":13,"\u3140":14,"\u3141":15,"\u3142":16,"\u3144":17,"\u3145":18,"\u3146":19,"\u3147":20,"\u3148":21,"\u314A":22,"\u314B":23,"\u314C":24,"\u314D":25,"\u314E":26}
 let detachJongseongDigraph = {
--- a/assets/keylayout/ko_kr_3set_390.ime
+++ b/assets/keylayout/ko_kr_3set_390.ime
@@ -65,12 +65,12 @@ let states = {"keylayouts":[[""],[undefined],
 [undefined],
 ["\n"],
 ["\x08"],
-["`","~"],
+["¤","~"],
 ["-","_"],
 ["=","+"],
 ["[","{"],
 ["]","}"],
-["\\","|"],
+["\\","₩"],
 ["\u1107",":"],
 ["\u1110",'"'],
 ["\u1169","?"],
@@ -261,21 +261,21 @@ let reset = () => {
    states.buf = []
 }
 let inRange = (s,a,b) => (a <= s && s <= b)
-let isHangul = (s) => (s === undefined) ? false : inRange(s.charCodeAt(0), 0x1100, 0x11C2)
-let isChoseong = (s) =>  (s === undefined) ? false : inRange(s.charCodeAt(0), 0x1100, 0x1112)
-let isJungseong = (s) => (s === undefined) ? false : inRange(s.charCodeAt(0), 0x1161, 0x1175)
-let isJongseong = (s) => (s === undefined) ? false : inRange(s.charCodeAt(0), 0x11A8, 0x11C2)
-let isChoseongDigraph = (s) => (s === undefined) ? false : ([0x1100, 0x1103, 0x1107, 0x1109, 0x110C].includes(s.charCodeAt(0)))
-let isThisCharChoseongDigraph = (s) => (s === undefined) ? false : ([0x1101, 0x1104, 0x1108, 0x110A, 0x110D].includes(s.charCodeAt(0)))
-let isThisCharJungseongDigraph = (s) => (s === undefined) ? false : ([0x116A, 0x116B, 0x116C, 0x116F, 0x1170, 0x1171, 0x1174].includes(s.charCodeAt(0)))
-let isThisCharJongseongDigraph = (s) => (s === undefined) ? false : ([0x11A9, 0x11AA, 0x11AC, 0x11AD, 0x11B0, 0x11B1, 0x11B2, 0x11B3, 0x11B4, 0x11B5, 0x11B6, 0x11B9].includes(s.charCodeAt(0))) // ㅆ is an exception!
-let isJungseongDigraphO = (s) => (s === undefined) ? false : ([0x1161, 0x1162, 0x1175].includes(s.charCodeAt(0)))
-let isJungseongDigraphU = (s) => (s === undefined) ? false : ([0x1165, 0x1166, 0x1175].includes(s.charCodeAt(0)))
-let isJungseongDigraphEU = (s) => (s === undefined) ? false : ([0x1175].includes(s.charCodeAt(0)))
-let isJongseongDigraphG = (s) => (s === undefined) ? false : ([0x11A8, 0x11BA].includes(s.charCodeAt(0)))
-let isJongseongDigraphN = (s) => (s === undefined) ? false : ([0x11BD, 0x11C2].includes(s.charCodeAt(0)))
-let isJongseongDigraphR = (s) => (s === undefined) ? false : ([0x11A8, 0x11B7, 0x11B8, 0x11BA, 0x11C0, 0x11C1, 0x11C2].includes(s.charCodeAt(0)))
-let isJongseongDigraphB = (s) => (s === undefined) ? false : ([0x11BA].includes(s.charCodeAt(0)))
+let isHangul = (s) => s !== undefined && inRange(s.charCodeAt(0), 0x1100, 0x11C2)
+let isChoseong = (s) =>  s !== undefined && inRange(s.charCodeAt(0), 0x1100, 0x1112)
+let isJungseong = (s) => s !== undefined && inRange(s.charCodeAt(0), 0x1161, 0x1175)
+let isJongseong = (s) => s !== undefined && inRange(s.charCodeAt(0), 0x11A8, 0x11C2)
+let isChoseongDigraph = (s) => s !== undefined && ([0x1100, 0x1103, 0x1107, 0x1109, 0x110C].includes(s.charCodeAt(0)))
+let isThisCharChoseongDigraph = (s) => s !== undefined && ([0x1101, 0x1104, 0x1108, 0x110A, 0x110D].includes(s.charCodeAt(0)))
+let isThisCharJungseongDigraph = (s) => s !== undefined && ([0x116A, 0x116B, 0x116C, 0x116F, 0x1170, 0x1171, 0x1174].includes(s.charCodeAt(0)))
+let isThisCharJongseongDigraph = (s) => s !== undefined && ([0x11A9, 0x11AA, 0x11AC, 0x11AD, 0x11B0, 0x11B1, 0x11B2, 0x11B3, 0x11B4, 0x11B5, 0x11B6, 0x11B9].includes(s.charCodeAt(0))) // ㅆ is an exception!
+let isJungseongDigraphO = (s) => s !== undefined && ([0x1161, 0x1162, 0x1175].includes(s.charCodeAt(0)))
+let isJungseongDigraphU = (s) => s !== undefined && ([0x1165, 0x1166, 0x1175].includes(s.charCodeAt(0)))
+let isJungseongDigraphEU = (s) => s !== undefined && ([0x1175].includes(s.charCodeAt(0)))
+let isJongseongDigraphG = (s) => s !== undefined && ([0x11A8, 0x11BA].includes(s.charCodeAt(0)))
+let isJongseongDigraphN = (s) => s !== undefined && ([0x11BD, 0x11C2].includes(s.charCodeAt(0)))
+let isJongseongDigraphR = (s) => s !== undefined && ([0x11A8, 0x11B7, 0x11B8, 0x11BA, 0x11C0, 0x11C1, 0x11C2].includes(s.charCodeAt(0)))
+let isJongseongDigraphB = (s) => s !== undefined && ([0x11BA].includes(s.charCodeAt(0)))
 let choseongDigraphs = {"\u1100":"\u1101", "\u1103":"\u1104", "\u1107":"\u1108", "\u1109":"\u110A", "\u110C":"\u110D"}
 let jungseongDigraphsO = {"\u1161":"\u116A", "\u1162":"\u116B", "\u1175":"\u116C"}
 let jungseongDigraphsU = {"\u1165":"\u116F", "\u1166":"\u1170", "\u1175":"\u1171"}
--- a/assets/keylayout/ko_kr_3set_shin_p2.ime
+++ b/assets/keylayout/ko_kr_3set_shin_p2.ime
@@ -33,7 +33,7 @@ let states = {"keylayouts":[[""],[undefined],
 ["\u11B8","\u1162","\u1162"],
 ["\u11C1","\u1161","\u1161"],
 ["\u11AE","\u1173","\u1173"],
-["\u1102","\u25A1"],
+["\u1102","₩"],
 ["\u1106","\u1173","\u1173"],
 ["\u110B","'"],
 ["\u1100",'"'],
@@ -46,7 +46,7 @@ let states = {"keylayouts":[[""],[undefined],
 ["\u11C0","\u1165","\u1165"],
 ["\u11AB","\u1168","\u1168"],
 ["\u11BF","\u1167","\u1167"],
-["\u1103","\u25CB"],
+["\u1103","¤"],
 ["\u11BD","\u1169","\u1169"],
 ["\u11AF","\u1163","\u1163"],
 ["\u11BB","\u116D","\u116D"],
@@ -264,23 +264,23 @@ let reset = () => {
    states.hasDeadkey = false
 }
 let inRange = (s,a,b) => (a <= s && s <= b)
-let isHangul = (s) => (s === undefined) ? false : inRange(s.charCodeAt(0), 0x1100, 0x11FF)
-let isChoseong = (s) =>  (s === undefined) ? false : inRange(s.charCodeAt(0), 0x1100, 0x1112)
-let isJungseong = (s) => (s === undefined) ? false : inRange(s.charCodeAt(0), 0x1161, 0x1175)
-let isJongseong = (s) => (s === undefined) ? false : inRange(s.charCodeAt(0), 0x11A8, 0x11C2)
-let isJungseongSuper = (s) => (s === undefined) ? false : inRange(s.charCodeAt(0), 0x119E, 0x11A2)
-let isChoseongDigraph = (s) => (s === undefined) ? false : ([0x1100, 0x1103, 0x1107, 0x1109, 0x110C].includes(s.charCodeAt(0)))
-let isThisCharChoseongDigraph = (s) => (s === undefined) ? false : ([0x1101, 0x1104, 0x1108, 0x110A, 0x110D].includes(s.charCodeAt(0)))
-let isThisCharJungseongDigraph = (s) => (s === undefined) ? false : ([0x116A, 0x116B, 0x116C, 0x116F, 0x1170, 0x1171, 0x1174, 0x119F, 0x11A0, 0x11A1, 0x11A2].includes(s.charCodeAt(0)))
-let isThisCharJongseongDigraph = (s) => (s === undefined) ? false : ([0x11A9, 0x11AA, 0x11AC, 0x11AD, 0x11B0, 0x11B1, 0x11B2, 0x11B3, 0x11B4, 0x11B5, 0x11B6, 0x11B9].includes(s.charCodeAt(0))) // ㅆ is an exception!
-let isJungseongDigraphO = (s) => (s === undefined) ? false : ([0x1161, 0x1162, 0x1175].includes(s.charCodeAt(0)))
-let isJungseongDigraphU = (s) => (s === undefined) ? false : ([0x1165, 0x1166, 0x1175].includes(s.charCodeAt(0)))
-let isJungseongDigraphEU = (s) => (s === undefined) ? false : ([0x1175].includes(s.charCodeAt(0)))
-let isJungseongDigraphAA = (s) => (s === undefined) ? false : ([0x1165, 0x116E, 0x1175, 0x119E].includes(s.charCodeAt(0)))
-let isJongseongDigraphG = (s) => (s === undefined) ? false : ([0x11A8, 0x11BA].includes(s.charCodeAt(0)))
-let isJongseongDigraphN = (s) => (s === undefined) ? false : ([0x11BD, 0x11C2].includes(s.charCodeAt(0)))
-let isJongseongDigraphR = (s) => (s === undefined) ? false : ([0x11A8, 0x11B7, 0x11B8, 0x11BA, 0x11C0, 0x11C1, 0x11C2].includes(s.charCodeAt(0)))
-let isJongseongDigraphB = (s) => (s === undefined) ? false : ([0x11BA].includes(s.charCodeAt(0)))
+let isHangul = (s) => s !== undefined && inRange(s.charCodeAt(0), 0x1100, 0x11FF)
+let isChoseong = (s) =>  s !== undefined && inRange(s.charCodeAt(0), 0x1100, 0x1112)
+let isJungseong = (s) => s !== undefined && inRange(s.charCodeAt(0), 0x1161, 0x1175)
+let isJongseong = (s) => s !== undefined && inRange(s.charCodeAt(0), 0x11A8, 0x11C2)
+let isJungseongSuper = (s) => s !== undefined && inRange(s.charCodeAt(0), 0x119E, 0x11A2)
+let isChoseongDigraph = (s) => s !== undefined && ([0x1100, 0x1103, 0x1107, 0x1109, 0x110C].includes(s.charCodeAt(0)))
+let isThisCharChoseongDigraph = (s) => s !== undefined && ([0x1101, 0x1104, 0x1108, 0x110A, 0x110D].includes(s.charCodeAt(0)))
+let isThisCharJungseongDigraph = (s) => s !== undefined && ([0x116A, 0x116B, 0x116C, 0x116F, 0x1170, 0x1171, 0x1174, 0x119F, 0x11A0, 0x11A1, 0x11A2].includes(s.charCodeAt(0)))
+let isThisCharJongseongDigraph = (s) => s !== undefined && ([0x11A9, 0x11AA, 0x11AC, 0x11AD, 0x11B0, 0x11B1, 0x11B2, 0x11B3, 0x11B4, 0x11B5, 0x11B6, 0x11B9].includes(s.charCodeAt(0))) // ㅆ is an exception!
+let isJungseongDigraphO = (s) => s !== undefined && ([0x1161, 0x1162, 0x1175].includes(s.charCodeAt(0)))
+let isJungseongDigraphU = (s) => s !== undefined && ([0x1165, 0x1166, 0x1175].includes(s.charCodeAt(0)))
+let isJungseongDigraphEU = (s) => s !== undefined && ([0x1175].includes(s.charCodeAt(0)))
+let isJungseongDigraphAA = (s) => s !== undefined && ([0x1165, 0x116E, 0x1175, 0x119E].includes(s.charCodeAt(0)))
+let isJongseongDigraphG = (s) => s !== undefined && ([0x11A8, 0x11BA].includes(s.charCodeAt(0)))
+let isJongseongDigraphN = (s) => s !== undefined && ([0x11BD, 0x11C2].includes(s.charCodeAt(0)))
+let isJongseongDigraphR = (s) => s !== undefined && ([0x11A8, 0x11B7, 0x11B8, 0x11BA, 0x11C0, 0x11C1, 0x11C2].includes(s.charCodeAt(0)))
+let isJongseongDigraphB = (s) => s !== undefined && ([0x11BA].includes(s.charCodeAt(0)))
 let choseongDigraphs = {"\u1100":"\u1101", "\u1103":"\u1104", "\u1107":"\u1108", "\u1109":"\u110A", "\u110C":"\u110D"}
 let jungseongDigraphsO = {"\u1161":"\u116A", "\u1162":"\u116B", "\u1175":"\u116C"}
 let jungseongDigraphsU = {"\u1165":"\u116F", "\u1166":"\u1170", "\u1175":"\u1171"}
--- a/assets/keylayout/ru_ru_jcuken.ime
+++ b/assets/keylayout/ru_ru_jcuken.ime
@@ -0,0 +1,289 @@
+let states = {"keylayouts":[[""],[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+["0",")"],
+["1","!"],
+["2",'"'],
+["3","¤"],
+["4",";"],
+["5","%"],
+["6",":"],
+["7","?"],
+["8","₽"],
+["9","("],
+["*"],
+["#"],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+["ф","Ф"],
+["и","И"],
+["с","С"],
+["в","В"],
+["у","У"],
+["а","А"],
+["п","П"],
+["р","Р"],
+["ш","Ш"],
+["о","О"],
+["л","Л"],
+["д","Д"],
+["ь","Ь"],
+["т","Т"],
+["щ","Щ"],
+["з","З"],
+["й","Й"],
+["к","К"],
+["ы","Ы"],
+["е","Е"],
+["г","Г"],
+["м","М"],
+["ц","Ц"],
+["ч","Ч"],
+["н","Н"],
+["я","Я"],
+["б","Б"],
+["ю","Ю"],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[" "],
+[undefined],
+[undefined],
+[undefined],
+["\n"],
+["\x08"],
+["ё","Ё"],
+["-","_"],
+["=","+"],
+["х","Х"],
+["ъ","Ъ"],
+["\\","/"],
+["ж","Ж"],
+["э",'Э'],
+[".",","],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+["0"],
+["1"],
+["2"],
+["3"],
+["4"],
+["5"],
+["6"],
+["7"],
+["8"],
+["9"],
+["/"],
+["*"],
+["-"],
+["+"],
+["."],
+["."],
+["\n"],
+["="],
+["("],
+[")"],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined],
+[undefined]
+],
+"code":0} // practically unused as long as there are no diacritics on the keyboard
+let reset = () => {
+    states.code = 0
+}
+let inRange = (s,a,b) => (a <= s && s <= b)
+let isDiacritics = (s) => s !== undefined && inRange(s.charCodeAt(0), 0x0300, 0x036F)
+return Object.freeze({"n":"Русс. ЙЦУКЕН","v":"none","c":"CuriousTo\uA75Bvald",
+// return: [displayed output, composed output]
+"accept":(headkey,shiftin,altgrin)=>{
+    let layer = 1*shiftin// + 2*altgrin
+    states.code = 1
+
+    let s = states.keylayouts[headkey][layer]
+
+    if (isDiacritics(s)) {
+        return ['', '']
+    }
+    else {
+        reset()
+        return ['', s]
+    }
+},
+"backspace":()=>{
+    reset()
+    return ''
+},
+"end":()=>{
+    reset()
+    return ''
+},
+"reset":()=>{ reset() },
+"composing":()=>(states.code!=0)
+})
--- a/src/net/torvald/terrarum/gamecontroller/InputStrober.kt
+++ b/src/net/torvald/terrarum/gamecontroller/InputStrober.kt
@@ -56,8 +56,8 @@ object InputStrober {
            stroboTime = System.nanoTime()
            repeatCount += 1

-            val shiftin = keys.contains(Input.Keys.SHIFT_LEFT) || keys.contains(Input.Keys.SHIFT_RIGHT)
-            val altgrin = keys.contains(Input.Keys.ALT_RIGHT)
+            val shiftin = keys.containsSome(Input.Keys.SHIFT_LEFT, Input.Keys.SHIFT_RIGHT)
+            val altgrin = keys.contains(Input.Keys.ALT_RIGHT) || keys.containsAll(Input.Keys.ALT_LEFT, Input.Keys.CONTROL_LEFT)
            val keysym0 = keysToStr(keymap, keys)
            val newKeysym0 = keysToStr(keymap, keyDiff)
            val keysym =
@@ -143,4 +143,19 @@ data class TerrarumKeyboardEvent(
        val headkey: Int, // representative keycode
        val repeatCount: Int,
        val keycodes: IntArray
-)
+)
+
+
+fun IntArray.containsAll(vararg keys: Int): Boolean {
+    keys.forEach {
+        if (!this.contains(it)) return false
+    }
+    return true
+}
+
+fun IntArray.containsSome(vararg keys: Int): Boolean {
+    keys.forEach {
+        if (this.contains(it)) return true
+    }
+    return false
+}
--- a/src/net/torvald/terrarum/ui/UIItemTextLineInput.kt
+++ b/src/net/torvald/terrarum/ui/UIItemTextLineInput.kt
@@ -175,11 +175,11 @@ class UIItemTextLineInput(
                    if (keycodes.contains(App.getConfigInt("control_key_toggleime")) && repeatCount == 1) {
                        toggleIME()
                    }
-                    else if (keycodes.contains(Input.Keys.V) && (keycodes.contains(Input.Keys.CONTROL_LEFT) || keycodes.contains(Input.Keys.CONTROL_RIGHT))) {
+                    else if (keycodes.contains(Input.Keys.V) && keycodes.containsSome(Input.Keys.CONTROL_LEFT, Input.Keys.CONTROL_RIGHT)) {
                        endComposing()
                        paste(Clipboard.fetch().substringBefore('\n').substringBefore('\t').toCodePoints())
                    }
-                    else if (keycodes.contains(Input.Keys.C) && (keycodes.contains(Input.Keys.CONTROL_LEFT) || keycodes.contains(Input.Keys.CONTROL_RIGHT))) {
+                    else if (keycodes.contains(Input.Keys.C) && (keycodes.containsSome(Input.Keys.CONTROL_LEFT, Input.Keys.CONTROL_RIGHT))) {
                        endComposing()
                        copyToClipboard()
                    }
@@ -234,8 +234,8 @@ class UIItemTextLineInput(
                    // - literal "<"
                    // - keysymbol that does not start with "<" (not always has length of 1 because UTF-16)
                    else if (char != null && char.length > 0 && char[0].code >= 32 && (char == "<" || !char.startsWith("<"))) {
-                        val shiftin = keycodes.contains(Input.Keys.SHIFT_LEFT) || keycodes.contains(Input.Keys.SHIFT_RIGHT)
-                        val altgrin = keycodes.contains(Input.Keys.ALT_RIGHT)
+                        val shiftin = keycodes.containsSome(Input.Keys.SHIFT_LEFT, Input.Keys.SHIFT_RIGHT)
+                        val altgrin = keycodes.contains(Input.Keys.ALT_RIGHT) || keycodes.containsAll(Input.Keys.ALT_LEFT, Input.Keys.CONTROL_LEFT)

                        val codepoints = if (ime != null) {
                            val newStatus = ime.acceptChar(headkey, shiftin, altgrin, char)
@@ -256,7 +256,7 @@ class UIItemTextLineInput(
                            tryCursorBack()
                        }
                    }
-                    else if (keycodes.contains(Input.Keys.ENTER) || keycodes.contains(Input.Keys.NUMPAD_ENTER)) {
+                    else if (keycodes.containsSome(Input.Keys.ENTER, Input.Keys.NUMPAD_ENTER)) {
                        endComposing()
                    }