@teaui/core/.dist/components/HotKey.js

A high-level terminal UI library for Node

import { View } from '../View.js';
import { Size } from '../geometry.js';
import { toHotKeyDef, } from '../events/index.js';
export class HotKey extends View {
    #hotKey = { char: '' };
    #label;
    #onPress;
    constructor(props) {
        super(props);
        this.#update(props);
    }
    update(props) {
        this.#update(props);
        super.update(props);
    }
    #update({ hotKey, label, onPress }) {
        this.#hotKey = hotKey;
        this.#label = label;
        this.#onPress = onPress;
    }
    get hotKey() {
        return this.#hotKey;
    }
    get label() {
        return this.#label;
    }
    naturalSize(_available) {
        return Size.zero;
    }
    receiveKey(event) {
        this.#onPress?.(event);
    }
    render(viewport) {
        // Always register the hotkey — HotKey is non-visual (naturalSize is zero),
        // so the viewport will always be empty, but we still need to register.
        viewport.registerHotKey(toHotKeyDef(this.#hotKey));
    }
}
//# sourceMappingURL=HotKey.js.map