diff options
Diffstat (limited to 'apps/web/src/hooks/use-keybindings.ts')
| -rw-r--r-- | apps/web/src/hooks/use-keybindings.ts | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/apps/web/src/hooks/use-keybindings.ts b/apps/web/src/hooks/use-keybindings.ts new file mode 100644 index 00000000..7887f3f1 --- /dev/null +++ b/apps/web/src/hooks/use-keybindings.ts @@ -0,0 +1,64 @@ +import { useEffect } from "react"; +import { invokeAction } from "../constants/actions"; +import { useKeybindingsStore } from "@/stores/keybindings-store"; + +/** + * A composable that hooks to the caller component's + * lifecycle and hooks to the keyboard events to fire + * the appropriate actions based on keybindings + */ +export function useKeybindingsListener() { + const { keybindings, getKeybindingString, keybindingsEnabled } = + useKeybindingsStore(); + + useEffect(() => { + const handleKeyDown = (ev: KeyboardEvent) => { + // Do not check keybinds if the mode is disabled + if (!keybindingsEnabled) return; + + const binding = getKeybindingString(ev); + if (!binding) return; + + const boundAction = keybindings[binding]; + if (!boundAction) return; + + ev.preventDefault(); + + // Handle actions with default arguments + let actionArgs: any = undefined; + + if (boundAction === "seek-forward") { + actionArgs = { seconds: 1 }; + } else if (boundAction === "seek-backward") { + actionArgs = { seconds: 1 }; + } else if (boundAction === "jump-forward") { + actionArgs = { seconds: 5 }; + } else if (boundAction === "jump-backward") { + actionArgs = { seconds: 5 }; + } + + invokeAction(boundAction, actionArgs, "keypress"); + }; + + document.addEventListener("keydown", handleKeyDown); + + return () => { + document.removeEventListener("keydown", handleKeyDown); + }; + }, [keybindings, getKeybindingString, keybindingsEnabled]); +} + +/** + * This composable allows for the UI component to be disabled if the component in question is mounted + */ +export function useKeybindingDisabler() { + const { disableKeybindings, enableKeybindings } = useKeybindingsStore(); + + return { + disableKeybindings, + enableKeybindings, + }; +} + +// Export the bindings for backward compatibility +export const bindings = {}; |
