가상매매 챠트모드 수정

frontend/src/components/virtual/VirtualTargetCard.tsx

@@ -2,7 +2,6 @@ import React, { memo, useMemo } from 'react';
 import type { StrategyDto } from '../../utils/backendApi';
 import {
   resolveVirtualTargetNames,
-  resolveVirtualTargetStrategyDisplayName,
 } from '../../utils/virtualTargetNames';
 import { resolveVirtualTargetStrategyId } from '../../utils/virtualTargetStrategy';
 import type { VirtualIndicatorSnapshot } from '../../hooks/useVirtualIndicatorSnapshots';
@@ -100,11 +99,6 @@ const VirtualTargetCard: React.FC<Props> = ({
     koreanName ?? ticker?.koreanName,
     englishName,
   );
-  const strategyDisplayName = resolveVirtualTargetStrategyDisplayName(
-    strategy,
-    strategies,
-    readOnlyStrategyLabel,
-  );
   const rows = snapshot?.rows ?? [];
   const effectiveStrategyId = resolveVirtualTargetStrategyId(
     { strategyId },
@@ -160,10 +154,7 @@ const VirtualTargetCard: React.FC<Props> = ({
         <div className="vtd-card-head-main">
           <div className={`vtd-card-title${isChart ? ' vtd-card-title--chart' : ''}`}>
             {isChart ? (
-              <>
-                <span className="vtd-card-chart-strategy">{strategyDisplayName}</span>
               <span className="vtd-card-ko">{displayKo}</span>
-              </>
             ) : (
               <>
                 <span className="vtd-card-ko">{displayKo}</span>

frontend/src/components/virtual/VirtualTargetCardChart.tsx

@@ -16,7 +16,7 @@ import { useHistoryLoader } from '../../hooks/useHistoryLoader';
 import { useIndicatorSettings } from '../../hooks/useIndicatorSettings';
 import type { ChartManager } from '../../utils/ChartManager';
 import {
-  buildVirtualTradingCardChartIndicators,
+  buildStrategyChartIndicators,
   buildVirtualTradingChartIndicators,
   resolveStrategyPrimaryTimeframe,
   resolveStrategyTimeframes,
@@ -73,7 +73,7 @@ const VirtualTargetCardChart: React.FC<Props> = ({
   const indicators = useMemo(() => (
     fillHeight
       ? buildVirtualTradingChartIndicators(strategy, getParams, getVisualConfig)
-      : buildVirtualTradingCardChartIndicators(strategy, getParams, getVisualConfig)
+      : buildStrategyChartIndicators(strategy, getParams, getVisualConfig)
   ), [strategy, getParams, getVisualConfig, fillHeight]);
 
   const effectiveIndicators = useMemo(
@@ -91,6 +91,17 @@ const VirtualTargetCardChart: React.FC<Props> = ({
   const marketRef = useRef(market);
   marketRef.current = market;
 
+  const syncChartLayout = useCallback(() => {
+    const wrap = canvasWrapRef.current;
+    const mgr = managerRef.current;
+    if (!wrap || !mgr?.hasMainSeries()) return;
+    const chartWrap = wrap.querySelector<HTMLElement>('.tv-chart-wrap');
+    const w = chartWrap?.clientWidth ?? wrap.clientWidth;
+    const h = chartWrap?.clientHeight ?? wrap.clientHeight;
+    if (w <= 0 || h <= 0) return;
+    mgr.syncLayout(w, h);
+  }, []);
+
   const handleCandlesReady = useCallback(() => {
     chartLiveReadyRef.current = true;
     const pending = pendingBarRef.current;
@@ -98,11 +109,8 @@ const VirtualTargetCardChart: React.FC<Props> = ({
     if (!pending || !mgr || barsMarketRef.current !== marketRef.current) return;
     pendingBarRef.current = null;
     mgr.updateBar(pending);
-    const wrap = canvasWrapRef.current;
+    syncChartLayout();
-    if (wrap && wrap.clientHeight > 0) {
+  }, [syncChartLayout]);
-      mgr.applyCandleOnlyLayout(true, wrap.clientHeight);
-    }
-  }, []);
 
   const applyRealtimeBar = useCallback((bar: OHLCVBar, append: boolean) => {
     if (barsMarketRef.current !== marketRef.current) return;
@@ -147,12 +155,6 @@ const VirtualTargetCardChart: React.FC<Props> = ({
 
   const barsReady = bars.length >= 2 && barsMarket === market;
 
-  const applyPaneHeights = useCallback(() => {
-    const wrap = canvasWrapRef.current;
-    const mgr = managerRef.current;
-    if (!wrap || wrap.clientHeight <= 0 || !mgr?.hasMainSeries()) return;
-    mgr.applyCandleOnlyLayout(true, wrap.clientHeight);
-  }, []);
 
   const requestChartReload = useCallback(() => {
     chartReloadTriggeredRef.current = true;
@@ -169,38 +171,36 @@ const VirtualTargetCardChart: React.FC<Props> = ({
     const wrap = canvasWrapRef.current;
     if (!wrap) return;
 
-    const timers = [100, 300, 800, 1500, 2500].map(delay =>
+    const timers = [200, 600, 1200].map(delay =>
       setTimeout(() => {
         if (!canvasWrapRef.current) return;
-        const h = canvasWrapRef.current.clientHeight;
-        if (h <= 0) return;
         if (managerRef.current?.hasMainSeries()) {
-          managerRef.current.applyCandleOnlyLayout(true, h);
+          syncChartLayout();
-        } else if (!chartReloadTriggeredRef.current && delay >= 800 && barsReady) {
+        } else if (!chartReloadTriggeredRef.current && delay >= 600 && barsReady) {
           requestChartReload();
         }
       }, delay),
     );
 
-    const ro = new ResizeObserver(() => applyPaneHeights());
+    const ro = new ResizeObserver(() => syncChartLayout());
     ro.observe(wrap);
 
     return () => {
       timers.forEach(clearTimeout);
       ro.disconnect();
     };
-  }, [market, timeframe, barsReady, applyPaneHeights, requestChartReload]);
+  }, [market, timeframe, barsReady, syncChartLayout, requestChartReload]);
 
   useEffect(() => {
     if (!barsReady) return;
     if (managerRef.current?.hasMainSeries()) {
-      applyPaneHeights();
+      syncChartLayout();
       return;
     }
     if (!chartReloadTriggeredRef.current) {
       requestChartReload();
     }
-  }, [barsReady, applyPaneHeights, requestChartReload]);
+  }, [barsReady, syncChartLayout, requestChartReload]);
 
   useEffect(() => {
     if (!streamActive) return;
@@ -265,9 +265,10 @@ const VirtualTargetCardChart: React.FC<Props> = ({
           volumeVisible={false}
           paneLayoutClamp
           showHoverToolbar={false}
-          showPaneLegend={false}
+          showPaneLegend
+          showChartRightToolbar={false}
           showCandlePaneControls={false}
-          defaultCandleOnly
+          crosshairInfoVisible={false}
           candleAreaPriceLabelsEnabled={chartCandleAreaPriceLabels}
           indicatorAreaPriceLabelsEnabled={chartSeriesPriceLabels}
           paneSeparatorOptions={chartPaneSeparator}

frontend/src/styles/virtualTradingDashboard.css

@@ -1608,6 +1608,22 @@
   display: none !important;
 }
 
+/* 보조지표 pane 좌측 상단 지표명 */
+.vtd-card-chart-canvas .pane-legend-item {
+  right: 46px;
+  width: auto;
+  max-width: none;
+}
+
+.vtd-card-chart-canvas .pane-legend-name {
+  font-size: 10px;
+  flex: 0 0 auto;
+  max-width: none;
+  overflow: visible;
+  text-overflow: clip;
+  white-space: nowrap;
+}
+
 .vtd-card-chart-canvas > .tv-chart-wrap {
   flex: 1;
   min-height: 0;