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import { Focusable, PanelSectionRow, SliderField } from "@decky/ui";
import { useEffect, useRef } from "react";
import { ConfigurationData } from "../config/configSchema";
import { MULTIPLIER } from "../config/generatedConfigSchema";
import t from "../i18n/i18n";
interface FpsMultiplierControlProps {
config: ConfigurationData;
onConfigChange: (fieldName: keyof ConfigurationData, value: boolean | number | string | string[]) => Promise<void>;
autoFocus?: boolean;
onAutoFocus?: () => void;
}
export function FpsMultiplierControl({
config,
onConfigChange,
autoFocus = false,
onAutoFocus,
}: FpsMultiplierControlProps) {
const focusableRef = useRef<HTMLDivElement>(null);
useEffect(() => {
if (!autoFocus) return;
const frame = requestAnimationFrame(() => {
const target = focusableRef.current?.querySelector<HTMLElement>(
'[role="button"], [role="slider"]',
);
target?.focus();
onAutoFocus?.();
});
return () => cancelAnimationFrame(frame);
}, [autoFocus, onAutoFocus]);
const multiplierLabel = config.multiplier === 1
? t("MULTIPLIER_OFF", "Off")
: `${config.multiplier}x`;
return (
<PanelSectionRow>
<Focusable ref={focusableRef} noFocusRing>
<SliderField
label={`FPS multiplier · ${multiplierLabel}`}
value={config.multiplier}
min={1}
max={4}
step={1}
notchCount={4}
showValue={false}
onChange={(value) => void onConfigChange(MULTIPLIER, value)}
/>
</Focusable>
</PanelSectionRow>
);
}
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