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Prevent modifier key repeat from bogging down the app on WIndows

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Closes #767
This commit is contained in:
Keavon Chambers
2022-11-20 14:02:59 -08:00
parent ccdfdd3015
commit 5bf7b9fdf8
1 changed files with 3 additions and 0 deletions
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frontend/src/io-managers/input.ts
+3
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@@ -99,6 +99,9 @@ export function createInputManager(editor: Editor, container: HTMLElement, dialo
async function onKeyDown(e: KeyboardEvent): Promise<void> { async function onKeyDown(e: KeyboardEvent): Promise<void> {
const key = await getLocalizedScanCode(e); const key = await getLocalizedScanCode(e);
const NO_KEY_REPEAT_MODIFIER_KEYS = ["ControlLeft", "ControlRight", "ShiftLeft", "ShiftRight", "MetaLeft", "MetaRight", "AltLeft", "AltRight", "AltGraph", "CapsLock", "Fn", "FnLock"];
if (e.repeat && NO_KEY_REPEAT_MODIFIER_KEYS.includes(key)) return;
if (await shouldRedirectKeyboardEventToBackend(e)) { if (await shouldRedirectKeyboardEventToBackend(e)) {
e.preventDefault(); e.preventDefault();
const modifiers = makeKeyboardModifiersBitfield(e); const modifiers = makeKeyboardModifiersBitfield(e);