실시간 차트 보조지표 값 소수점 표시

frontend/src/components/TradingChart.tsx

@@ -137,7 +137,11 @@ interface TradingChartProps {
   volumeVisible?: boolean;
   /** 하단 호버 줌·스크롤 툴바 (기본 true) */
   showHoverToolbar?: boolean;
-  /** 보조지표 우측 가격축 라벨·설명 (차트 설정, 기본 true) */
+  /** 캔들 영역 오버레이 지표 가격축 라벨·설명 (기본 true) */
+  candleAreaPriceLabelsEnabled?: boolean;
+  /** 하단 보조지표 pane 가격축 라벨·설명 (기본 true) */
+  indicatorAreaPriceLabelsEnabled?: boolean;
+  /** @deprecated candleArea + indicatorArea 동일 값 */
   seriesPriceLabelsEnabled?: boolean;
   /** 실시간 차트 화면 표시 여부 — false 이면 숨김 중 무거운 재로드 지연 */
   chartVisible?: boolean;
@@ -185,7 +189,9 @@ const TradingChart: React.FC<TradingChartProps> = ({
   displayTimezone = DEFAULT_DISPLAY_TIMEZONE,
   volumeVisible = true,
   showHoverToolbar = true,
-  seriesPriceLabelsEnabled = true,
+  candleAreaPriceLabelsEnabled,
+  indicatorAreaPriceLabelsEnabled,
+  seriesPriceLabelsEnabled,
   chartVisible = true,
   paneSeparatorOptions,
   paneLayoutClamp = false,
@@ -335,9 +341,16 @@ const TradingChart: React.FC<TradingChartProps> = ({
     mgr.setVolumeVisible(volumeVisible, wrapperH > 0 ? wrapperH : undefined);
   }, [volumeVisible]);
 
+  const resolvedCandlePriceLabels = candleAreaPriceLabelsEnabled ?? seriesPriceLabelsEnabled ?? true;
+  const resolvedIndicatorPriceLabels = indicatorAreaPriceLabelsEnabled ?? seriesPriceLabelsEnabled ?? true;
+
   useEffect(() => {
-    managerRef.current?.setSeriesPriceLabelsEnabled(seriesPriceLabelsEnabled);
-  }, [seriesPriceLabelsEnabled]);
+    managerRef.current?.setCandleAreaPriceLabelsEnabled(resolvedCandlePriceLabels);
+  }, [resolvedCandlePriceLabels]);
+
+  useEffect(() => {
+    managerRef.current?.setIndicatorAreaPriceLabelsEnabled(resolvedIndicatorPriceLabels);
+  }, [resolvedIndicatorPriceLabels]);
 
   useEffect(() => {
     if (!paneSeparatorOptions) return;
@@ -773,7 +786,8 @@ const TradingChart: React.FC<TradingChartProps> = ({
       const wrapperH = wrapperRef.current?.clientHeight ?? 0;
       mgr.setVolumeVisible(false, wrapperH > 0 ? wrapperH : undefined);
     }
-    mgr.setSeriesPriceLabelsEnabled(seriesPriceLabelsEnabled);
+    mgr.setCandleAreaPriceLabelsEnabled(resolvedCandlePriceLabels);
+    mgr.setIndicatorAreaPriceLabelsEnabled(resolvedIndicatorPriceLabels);
     if (paneSeparatorOptions) mgr.setPaneSeparatorOptions(paneSeparatorOptions);
     onManagerReady(mgr);