822ca53980
*feat(tracker;backend;frontend/player): focus in elem *feat(tracker;frontend/player): FontFace load
26 lines
No EOL
769 B
TypeScript
26 lines
No EOL
769 B
TypeScript
import logger from 'App/logger';
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import type { SetNodeFocus } from '../../messages';
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import type { VElement } from './VirtualDOM';
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import ListWalker from '../ListWalker';
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const FOCUS_CLASS = "-openreplay-focus"
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export default class FocusManager extends ListWalker<SetNodeFocus> {
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constructor(private readonly vElements: Map<number, VElement>) {super()}
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private focused: Element | null = null
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move(t: number) {
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const msg = this.moveGetLast(t)
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if (!msg) {return}
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this.focused?.classList.remove(FOCUS_CLASS)
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if (msg.id === -1) {
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this.focused = null
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return
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}
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const vn = this.vElements.get(msg.id)
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if (!vn) { logger.error("Node not found", msg); return }
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this.focused = vn.node
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this.focused.classList.add(FOCUS_CLASS)
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}
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} |