mirror of
https://github.com/legop3/MultiRoombaRover.git
synced 2026-09-16 01:21:20 -04:00
guh wh
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@@ -5,6 +5,30 @@ const SOURCE = 'keyboard';
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const ZERO_VECTOR = { x: 0, y: 0, boost: false };
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const ZERO_AUX = { main: 0, side: 0, vacuum: 0 };
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const SERVO_REPEAT_MS = 110;
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const KEY_ALIASES = {
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'{': '[',
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'}': ']',
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':': ';',
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'"': "'",
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'<': ',',
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'>': '.',
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'?': '/',
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'|': '\\',
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'_': '-',
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'+': '=',
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};
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const CODE_ALIASES = {
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BracketLeft: '[',
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BracketRight: ']',
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Backslash: '\\',
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Semicolon: ';',
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Quote: "'",
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Comma: ',',
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Period: '.',
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Slash: '/',
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Minus: '-',
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Equal: '=',
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};
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function shouldIgnoreEvent(event) {
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const target = event.target;
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@@ -18,15 +42,32 @@ function shouldIgnoreEvent(event) {
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);
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}
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function canonicalizeBinding(value) {
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if (typeof value !== 'string') return '';
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const lower = value.toLowerCase();
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return KEY_ALIASES[lower] ?? lower;
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}
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function normalizeKeymap(keymap = {}) {
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const entries = Object.entries(keymap).map(([action, bindings]) => {
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const values = Array.isArray(bindings) ? bindings : [bindings];
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const normalized = new Set(values.map((value) => String(value).toLowerCase()));
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const normalized = new Set(values.map((value) => canonicalizeBinding(String(value))));
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return [action, normalized];
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});
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return Object.fromEntries(entries);
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}
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function canonicalizeEventKey(event) {
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if (!event) return '';
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const code = event.code;
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if (code && CODE_ALIASES[code]) {
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return CODE_ALIASES[code];
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}
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const key = event.key ?? '';
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const lower = key.toLowerCase();
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return KEY_ALIASES[lower] ?? lower;
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}
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function bindingHas(bindingSet, key) {
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if (!bindingSet || bindingSet.size === 0) return false;
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return bindingSet.has(key);
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@@ -194,7 +235,7 @@ export default function KeyboardInputManager() {
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useEffect(() => {
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function handleKeyDown(event) {
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if (shouldIgnoreEvent(event)) return;
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const key = event.key?.toLowerCase();
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const key = canonicalizeEventKey(event);
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if (!key) return;
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if (actionKeys.has(key)) {
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event.preventDefault();
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@@ -221,7 +262,7 @@ export default function KeyboardInputManager() {
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}
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function handleKeyUp(event) {
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const key = event.key?.toLowerCase();
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const key = canonicalizeEventKey(event);
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if (!key || !pressedKeysRef.current.has(key)) {
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if (bindingHas(keymap.cameraUp, key)) {
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cameraHoldRef.current.delete('up');
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