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import { useAudio } from "../../audio/AudioProvider";
import { KOREAN_COLORS } from "../../types/constants";
import { hexToRgbaString, toHex } from "../../utils/colorUtils";
export interface VolumeControlProps {
readonly position?:
| "top-right"
| "bottom-right"
| "top-left"
| "bottom-left"
| "custom";
readonly style?: React.CSSProperties;
readonly showLabels?: boolean;
readonly compact?: boolean;
}
/**
* Volume Control Component
*
* Provides controls for:
* - Master volume
* - Music volume
* - SFX volume
* - Mute/unmute toggle
*
* Inspired by template game (https://github.com/Hack23/game)
*/
export const VolumeControl: React.FC<VolumeControlProps> = ({
position = "top-right",
style,
showLabels = true,
compact = false,
}) => {
const audio = useAudio();
// Local state to track values for UI (prevents issues if audio not ready)
const [masterVolume, setMasterVolume] = useState(audio.masterVolume ?? 1.0);
const [musicVolume, setMusicVolume] = useState(audio.musicVolume ?? 0.7);
const [sfxVolume, setSfxVolume] = useState(audio.sfxVolume ?? 0.8);
const [isMuted, setIsMuted] = useState(audio.muted ?? false);
// Sync local state with audio manager state changes
React.useEffect(() => {
setMasterVolume(audio.masterVolume ?? 1.0);
setMusicVolume(audio.musicVolume ?? 0.7);
setSfxVolume(audio.sfxVolume ?? 0.8);
setIsMuted(audio.muted ?? false);
}, [audio.masterVolume, audio.musicVolume, audio.sfxVolume, audio.muted]);
// Get position styles (memoized)
const getPositionStyle = useMemo((): React.CSSProperties => {
Iif (position === "custom") return {};
const baseStyle: React.CSSProperties = {
position: "absolute",
zIndex: 1000,
padding: compact ? "8px 12px" : "12px 16px",
};
switch (position) {
case "top-right":
return { ...baseStyle, top: "20px", right: "20px" };
case "bottom-right":
return { ...baseStyle, bottom: "20px", right: "20px" };
case "top-left":
return { ...baseStyle, top: "20px", left: "20px" };
case "bottom-left":
return { ...baseStyle, bottom: "20px", left: "20px" };
default:
return baseStyle;
}
}, [position, compact]);
const containerStyle = useMemo(
(): React.CSSProperties => ({
...getPositionStyle,
display: "flex",
flexDirection: compact ? "row" : "column",
alignItems: "center",
gap: compact ? "12px" : "8px",
background: "rgba(33, 38, 45, 0.95)",
borderRadius: "12px",
border: `1px solid ${hexToRgbaString(KOREAN_COLORS.PRIMARY_CYAN, 0.2)}`,
pointerEvents: "auto", // Enable interaction even when parent has pointerEvents: none
...style,
}),
[getPositionStyle, compact, style]
);
const handleMasterVolumeChange = useCallback(
(event: React.ChangeEvent<HTMLInputElement>) => {
const value = parseFloat(event.target.value);
setMasterVolume(value);
Eif (audio.isAudioReady) {
audio.setVolume("master", value);
}
},
[audio]
);
const handleMusicVolumeChange = useCallback(
(event: React.ChangeEvent<HTMLInputElement>) => {
const value = parseFloat(event.target.value);
setMusicVolume(value);
Eif (audio.isAudioReady) {
audio.setVolume("music", value);
}
},
[audio]
);
const handleSfxVolumeChange = useCallback(
(event: React.ChangeEvent<HTMLInputElement>) => {
const value = parseFloat(event.target.value);
setSfxVolume(value);
Eif (audio.isAudioReady) {
audio.setVolume("sfx", value);
}
},
[audio]
);
const handleMuteToggle = useCallback(() => {
setIsMuted((prevMuted) => {
const newMuted = !prevMuted;
Eif (audio.isAudioReady) {
if (newMuted) {
audio.mute();
} else {
audio.unmute();
}
}
return newMuted;
});
}, [audio]);
const sliderStyle = useMemo(
(): React.CSSProperties => ({
width: compact ? "60px" : "100px",
cursor: "pointer",
accentColor: `#${toHex(KOREAN_COLORS.PRIMARY_CYAN)}`,
}),
[compact]
);
const labelStyle = useMemo(
(): React.CSSProperties => ({
color: "#ffffff",
fontSize: compact ? "11px" : "12px",
fontWeight: "bold",
minWidth: compact ? "40px" : "50px",
textAlign: "left",
}),
[compact]
);
const valueStyle = useMemo(
(): React.CSSProperties => ({
color: `#${toHex(KOREAN_COLORS.ACCENT_GOLD)}`,
fontSize: compact ? "10px" : "11px",
minWidth: "35px",
textAlign: "right",
}),
[compact]
);
const controlRowStyle = useMemo(
(): React.CSSProperties => ({
display: "flex",
alignItems: "center",
gap: "8px",
width: "100%",
}),
[]
);
if (compact) {
return (
<div style={containerStyle} data-testid="volume-control">
<button
onClick={handleMuteToggle}
data-testid="mute-toggle-button"
aria-label={isMuted ? "Unmute audio" : "Mute audio"}
style={{
background: isMuted
? "#666666"
: `#${toHex(KOREAN_COLORS.PRIMARY_CYAN)}`,
color: "white",
border: "none",
padding: "6px 12px",
borderRadius: "6px",
cursor: "pointer",
fontWeight: "bold",
fontSize: "14px",
}}
title={isMuted ? "음소거 해제 | Unmute" : "음소거 | Mute"}
>
{isMuted ? "🔇" : "🔊"}
</button>
<input
type="range"
min="0"
max="1"
step="0.01"
value={masterVolume}
onChange={handleMasterVolumeChange}
data-testid="master-volume-slider"
aria-label="마스터 볼륨 | Master Volume"
style={sliderStyle}
title="마스터 볼륨 | Master Volume"
/>
<span style={valueStyle}>{Math.round(masterVolume * 100)}%</span>
</div>
);
}
return (
<div style={containerStyle} data-testid="volume-control">
{showLabels && (
<div
style={{
color: `#${toHex(KOREAN_COLORS.PRIMARY_CYAN)}`,
fontSize: "14px",
fontWeight: "bold",
marginBottom: "4px",
textAlign: "center",
}}
>
🎵 음량 | Volume
</div>
)}
{/* Master Volume */}
<div style={controlRowStyle}>
<label htmlFor="master-volume" style={labelStyle}>
전체 | Master
</label>
<input
id="master-volume"
type="range"
min="0"
max="1"
step="0.01"
value={masterVolume}
onChange={handleMasterVolumeChange}
data-testid="master-volume-slider"
style={sliderStyle}
/>
<span style={valueStyle}>{Math.round(masterVolume * 100)}%</span>
</div>
{/* Music Volume */}
<div style={controlRowStyle}>
<label htmlFor="music-volume" style={labelStyle}>
음악 | Music
</label>
<input
id="music-volume"
type="range"
min="0"
max="1"
step="0.01"
value={musicVolume}
onChange={handleMusicVolumeChange}
data-testid="music-volume-slider"
style={sliderStyle}
/>
<span style={valueStyle}>{Math.round(musicVolume * 100)}%</span>
</div>
{/* SFX Volume */}
<div style={controlRowStyle}>
<label htmlFor="sfx-volume" style={labelStyle}>
효과음 | SFX
</label>
<input
id="sfx-volume"
type="range"
min="0"
max="1"
step="0.01"
value={sfxVolume}
onChange={handleSfxVolumeChange}
data-testid="sfx-volume-slider"
style={sliderStyle}
/>
<span style={valueStyle}>{Math.round(sfxVolume * 100)}%</span>
</div>
{/* Mute Toggle */}
<button
onClick={handleMuteToggle}
data-testid="mute-toggle-button"
aria-label={isMuted ? "Unmute audio" : "Mute audio"}
style={{
background: isMuted
? "#666666"
: `#${toHex(KOREAN_COLORS.PRIMARY_CYAN)}`,
color: "white",
border: "none",
padding: "8px 16px",
borderRadius: "8px",
cursor: "pointer",
fontWeight: "bold",
fontSize: "14px",
marginTop: "4px",
width: "100%",
}}
title={isMuted ? "음소거 해제 | Unmute" : "음소거 | Mute"}
>
{isMuted ? "🔇 음소거 해제 | Unmute" : "🔊 음소거 | Mute"}
</button>
{/* Audio Status Indicator */}
<div
style={{
color: audio.isAudioReady
? `#${toHex(KOREAN_COLORS.ACCENT_GOLD)}`
: "#999",
fontSize: "10px",
marginTop: "4px",
textAlign: "center",
}}
>
{audio.isAudioReady
? "✓ 오디오 준비됨 | Audio Ready"
: "⏳ 초기화 중... | Initializing..."}
</div>
</div>
);
};
|