Make hotkeys for RSInput work in any language

This commit is contained in:
IRBorisov 2023-09-06 13:10:14 +03:00
parent 3eada5b32d
commit c58743bdb0
2 changed files with 86 additions and 70 deletions

View File

@ -121,11 +121,11 @@ function RSInput({
if (event.shiftKey && event.key === '*' && !event.altKey) { if (event.shiftKey && event.key === '*' && !event.altKey) {
text.insertToken(TokenID.DECART); text.insertToken(TokenID.DECART);
} else if (event.altKey) { } else if (event.altKey) {
if (!text.processAltKey(event.key)) { if (!text.processAltKey(event.code, event.shiftKey)) {
return; return;
} }
} else if (!event.ctrlKey) { } else if (!event.ctrlKey) {
const newSymbol = getSymbolSubstitute(event.key); const newSymbol = getSymbolSubstitute(event.code, event.shiftKey);
if (!newSymbol) { if (!newSymbol) {
return; return;
} }

View File

@ -4,34 +4,39 @@ import { ReactCodeMirrorRef } from '@uiw/react-codemirror';
import { TokenID } from '../../utils/enums'; import { TokenID } from '../../utils/enums';
export function getSymbolSubstitute(input: string): string | undefined { export function getSymbolSubstitute(keyCode: string, shiftPressed: boolean): string | undefined {
switch (input) { if (shiftPressed) {
case '`': return '∀'; switch (keyCode) {
case '~': return '∃'; case 'Backquote': return '∃';
}
} else {
switch (keyCode) {
case 'Backquote': return '∀';
// qwerty = μωερτπ // qwerty = μωερτπ
// asdfgh = ασδφγλ // asdfgh = ασδφγλ
// zxcvbn = ζξψθβη // zxcvbn = ζξψθβη
case 'q': return 'μ'; case 'KeyQ': return 'μ';
case 'w': return 'ω'; case 'KeyW': return 'ω';
case 'e': return 'ε'; case 'KeyE': return 'ε';
case 'r': return 'ρ'; case 'KeyR': return 'ρ';
case 't': return 'τ'; case 'KeyT': return 'τ';
case 'y': return 'π'; case 'KeyY': return 'π';
case 'a': return 'α'; case 'KeyA': return 'α';
case 's': return 'σ'; case 'KeyS': return 'σ';
case 'd': return 'δ'; case 'KeyD': return 'δ';
case 'f': return 'φ'; case 'KeyF': return 'φ';
case 'g': return 'γ'; case 'KeyG': return 'γ';
case 'h': return 'λ'; case 'KeyH': return 'λ';
case 'z': return 'ζ'; case 'KeyZ': return 'ζ';
case 'x': return 'ξ'; case 'KeyX': return 'ξ';
case 'c': return 'ψ'; case 'KeyC': return 'ψ';
case 'v': return 'θ'; case 'KeyV': return 'θ';
case 'b': return 'β'; case 'KeyB': return 'β';
case 'n': return 'η'; case 'KeyN': return 'η';
}
} }
return undefined; return undefined;
} }
@ -171,50 +176,61 @@ export class TextWrapper {
return false; return false;
} }
processAltKey(key: string): boolean { processAltKey(keyCode: string, shiftPressed: boolean): boolean {
switch (key) { if (shiftPressed) {
switch (keyCode) {
// qwert // qwert
// asdfg // asdfg
// zxcvb // zxcvb
case 'q': return this.insertToken(TokenID.BIGPR); case 'KeyE': return this.insertToken(TokenID.DECART);
case 'w': return this.insertToken(TokenID.SMALLPR);
case 'e': return this.insertToken(TokenID.BOOLEAN);
case 'E': return this.insertToken(TokenID.DECART);
case 'r': return this.insertToken(TokenID.REDUCE);
case 't': return this.insertToken(TokenID.NT_RECURSIVE_FULL);
case 'a': return this.insertToken(TokenID.INTERSECTION);
case 's': return this.insertToken(TokenID.UNION);
case 'd': return this.insertToken(TokenID.NT_DECLARATIVE_EXPR);
case 'f': return this.insertToken(TokenID.FILTER);
case 'g': return this.insertToken(TokenID.NT_IMPERATIVE_EXPR);
case 'z': return this.insertToken(TokenID.LIT_INTSET);
case 'x': return this.insertToken(TokenID.LIT_EMPTYSET);
case 'c': return this.insertToken(TokenID.CARD);
case 'v': return this.insertToken(TokenID.DEBOOL);
case 'b': return this.insertToken(TokenID.BOOL);
// `123456 // `123456
// ~!@#$%^ // ~!@#$%^
case '`': return this.insertToken(TokenID.NOT); case 'Backquote': return this.insertToken(TokenID.NOTEQUAL);
case '~': return this.insertToken(TokenID.NOTEQUAL); case 'Digit1': return this.insertToken(TokenID.NOTIN); // !
case '1': return this.insertToken(TokenID.IN); case 'Digit2': return this.insertToken(TokenID.NOTSUBSET); // @
case '!': return this.insertToken(TokenID.NOTIN); // Alt + 1 case 'Digit3': return this.insertToken(TokenID.OR); // #
case '2': return this.insertToken(TokenID.SUBSET_OR_EQ); case 'Digit4': return this.insertToken(TokenID.EQUIVALENT); // $
case '@': return this.insertToken(TokenID.NOTSUBSET); // Alt + 2 case 'Digit5': return this.insertToken(TokenID.SYMMINUS); // %
case '3': return this.insertToken(TokenID.AND); case 'Digit6': return this.insertToken(TokenID.PUNC_ASSIGN); // ^
case '#': return this.insertToken(TokenID.OR); // Alt + 3 case 'Digit7': return this.insertToken(TokenID.GREATER_OR_EQ); // &
case '4': return this.insertToken(TokenID.IMPLICATION); case 'Digit8': return this.insertToken(TokenID.LESSER_OR_EQ); // *
case '$': return this.insertToken(TokenID.EQUIVALENT); // Alt + 4 case 'Digit9': return this.insertToken(TokenID.PUNC_PL); // (
case '5': return this.insertToken(TokenID.SET_MINUS); }
case '%': return this.insertToken(TokenID.SYMMINUS); // Alt + 5 } else {
case '6': return this.insertToken(TokenID.PUNC_ITERATE); switch (keyCode) {
case '^': return this.insertToken(TokenID.PUNC_ASSIGN); // Alt + 6 // qwert
case '7': return this.insertToken(TokenID.SUBSET); // asdfg
case '&': return this.insertToken(TokenID.GREATER_OR_EQ); // Alt + 7 // zxcvb
case '8': return this.insertToken(TokenID.MULTIPLY); case 'KeyQ': return this.insertToken(TokenID.BIGPR);
case '*': return this.insertToken(TokenID.LESSER_OR_EQ); // Alt + 8 case 'KeyW': return this.insertToken(TokenID.SMALLPR);
case '(': return this.insertToken(TokenID.PUNC_PL); // Alt + 9 case 'KeyE': return this.insertToken(TokenID.BOOLEAN);
case '[': return this.insertToken(TokenID.PUNC_SL); case 'KeyR': return this.insertToken(TokenID.REDUCE);
case 'KeyT': return this.insertToken(TokenID.NT_RECURSIVE_FULL);
case 'KeyA': return this.insertToken(TokenID.INTERSECTION);
case 'KeyS': return this.insertToken(TokenID.UNION);
case 'KeyD': return this.insertToken(TokenID.NT_DECLARATIVE_EXPR);
case 'KeyF': return this.insertToken(TokenID.FILTER);
case 'KeyG': return this.insertToken(TokenID.NT_IMPERATIVE_EXPR);
case 'KeyZ': return this.insertToken(TokenID.LIT_INTSET);
case 'KeyX': return this.insertToken(TokenID.LIT_EMPTYSET);
case 'KeyC': return this.insertToken(TokenID.CARD);
case 'KeyV': return this.insertToken(TokenID.DEBOOL);
case 'KeyB': return this.insertToken(TokenID.BOOL);
// `123456
// ~!@#$%^
case 'Backquote': return this.insertToken(TokenID.NOT);
case 'Digit1': return this.insertToken(TokenID.IN);
case 'Digit2': return this.insertToken(TokenID.SUBSET_OR_EQ);
case 'Digit3': return this.insertToken(TokenID.AND);
case 'Digit4': return this.insertToken(TokenID.IMPLICATION);
case 'Digit5': return this.insertToken(TokenID.SET_MINUS);
case 'Digit6': return this.insertToken(TokenID.PUNC_ITERATE);
case 'Digit7': return this.insertToken(TokenID.SUBSET);
case 'Digit8': return this.insertToken(TokenID.MULTIPLY);
case 'BracketLeft': return this.insertToken(TokenID.PUNC_SL);
}
} }
return false; return false;
} }