보조지표 전체보기 후 복귀버튼 추가

frontend/src/components/ChartRightToolbar.tsx

@@ -6,6 +6,7 @@ import React, { useState, useEffect, useCallback, useRef } from 'react';
 import type { IndicatorConfig } from '../types';
 import { ChartManager } from '../utils/ChartManager';
 import { getPaneHostId } from '../utils/indicatorPaneMerge';
+import { isIndicatorPaneFocused, resolveFocusedPaneLayoutId } from '../utils/indicatorPaneFocus';
 import { buildPaneItems, resolvePaneItemLayout } from './paneLegendLayout';
 import { PAPER_OVERLAY_MENU_TITLE } from '../utils/paperChartOverlayVisibility';
 
@@ -154,8 +155,8 @@ function buildMenuItems(
   const itemHostId = getPaneHostId(item.id, indicators);
   const isMergedPane = samePaneItems.length > 1;
   const showSplit = isMergedPane && item.id === itemHostId && !!opts.onSplit;
-  const isFocused = opts.focusedId === item.id;
-  const showExpand = !!(opts.onExpand || (isFocused && opts.onRestore));
+  const isFocused = isIndicatorPaneFocused(item.id, opts.focusedId, indicators);
+  const showExpand = !!(opts.onExpand || (opts.focusedId && opts.onRestore));
   const done = opts.onDone ?? (() => {});
   const cfg = indicators.find(ind => ind.id === item.id);
   const isHidden = cfg?.hidden === true;
@@ -302,6 +303,17 @@ const ChartRightToolbar: React.FC<ChartRightToolbarProps> = ({
   const showOverlayMenu = !!(candleOverlayToggles?.length && candlePane && onToggleCandleOverlay);
   const overlayMenuOpen = openMenuId === CANDLE_OVERLAY_MENU_ID;
 
+  const focusedLayoutId = focusedId
+    ? resolveFocusedPaneLayoutId(focusedId, indicators)
+    : null;
+  const focusedPaneLayout = focusedLayoutId
+    ? (() => {
+        const item = paneItems.find(p => isIndicatorPaneFocused(p.id, focusedId, indicators));
+        if (item) return resolvePaneItemLayout(manager, item);
+        return manager.getIndicatorPaneScreenLayout(focusedLayoutId);
+      })()
+    : null;
+
   const overlayMenuItems: MenuItemDef[] = showOverlayMenu
     ? candleOverlayToggles!.map(item => ({
         key: item.key,
@@ -320,6 +332,22 @@ const ChartRightToolbar: React.FC<ChartRightToolbarProps> = ({
         className="chart-right-toolbar-inner"
         style={{ height: Math.max(innerHeight, chartHeight) }}
       >
+        {focusedId && onRestore && focusedPaneLayout && (
+          <div
+            className="chart-right-toolbar-cluster chart-right-toolbar-cluster--focus-restore"
+            style={{ top: focusedPaneLayout.topY + 4 }}
+          >
+            <button
+              type="button"
+              className="tv-side-btn chart-right-toolbar-btn chart-right-toolbar-btn--restore active"
+              title="기본 보기로 복원 (모든 보조지표 표시)"
+              onClick={e => { e.stopPropagation(); onRestore(); }}
+            >
+              <IconRestore />
+            </button>
+          </div>
+        )}
+
         {showOverlayMenu && (
           <div
             className="chart-right-toolbar-cluster chart-right-toolbar-cluster--overlay"