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chore: clean up unused functions

This commit is contained in:
Siyuan Miao 2025-09-04 17:07:53 +02:00
parent bd6378830b
commit 223db94102
1 changed files with 14 additions and 32 deletions
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46
ui/src/hooks/useKeyboard.ts
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@ -23,7 +23,11 @@ export default function useKeyboard() {
// getKeysDownState API.
// HidRPC is a binary format for exchanging keyboard and mouse events
const { reportKeyboardEvent, reportKeypressEvent, rpcHidReady } = useHidRpc((message) => {
const {
reportKeyboardEvent: sendKeyboardEventHidRpc,
reportKeypressEvent: sendKeypressEventHidRpc,
rpcHidReady,
} = useHidRpc((message) => {
switch (message.constructor) {
case KeysDownStateMessage:
setKeysDownState((message as KeysDownStateMessage).keysDownState);
@ -48,7 +52,7 @@ export default function useKeyboard() {
if (rpcHidReady) {
console.debug("Sending keyboard report via HidRPC");
reportKeyboardEvent(state.keys, state.modifier);
sendKeyboardEventHidRpc(state.keys, state.modifier);
return;
}
@ -62,27 +66,7 @@ export default function useKeyboard() {
rpcDataChannel?.readyState,
rpcHidReady,
send,
reportKeyboardEvent,
],
);
// sendKeypressEvent is used to send a single key press/release event to the device.
// It sends the key and whether it is pressed or released.
// Older device version will not understand this request and will respond with
// an error with code -32601, which means that the RPC method name was not recognized.
// In that case we will switch to local key handling and update the keysDownState
// in client/browser-side code using simulateDeviceSideKeyHandlingForLegacyDevices.
const sendKeypressEvent = useCallback(
async (key: number, press: boolean) => {
console.debug(`Send keypressEvent key: ${key}, press: ${press}`);
if (!rpcHidReady) return;
reportKeypressEvent(key, press);
},
[
rpcHidReady,
reportKeypressEvent,
sendKeyboardEventHidRpc,
],
);
@ -138,15 +122,14 @@ export default function useKeyboard() {
if (rpcDataChannel?.readyState !== "open" && !rpcHidReady) return;
if ((key || 0) === 0) return; // ignore zero key presses (they are bad mappings)
if (rpcHidReady) {
console.debug("Sending keypress event via HidRPC");
reportKeypressEvent(key, press);
return;
}
if (rpcHidReady) {
// if the keyPress api is available, we can just send the key press event
sendKeypressEvent(key, press);
// sendKeypressEvent is used to send a single key press/release event to the device.
// It sends the key and whether it is pressed or released.
// Older device version doesn't support this API, so we will switch to local key handling
// In that case we will switch to local key handling and update the keysDownState
// in client/browser-side code using simulateDeviceSideKeyHandlingForLegacyDevices.
sendKeypressEventHidRpc(key, press);
} else {
// if the keyPress api is not available, we need to handle the key locally
const downState = simulateDeviceSideKeyHandlingForLegacyDevices(keysDownState, key, press);
@ -164,8 +147,7 @@ export default function useKeyboard() {
resetKeyboardState,
rpcDataChannel?.readyState,
sendKeyboardEvent,
sendKeypressEvent,
reportKeypressEvent,
sendKeypressEventHidRpc,
],
);