[251217] fix: VOD 경과시간 표시

🕐 커밋 시간: 2025. 12. 17. 16:09:01

📊 변경 통계:
  • 총 파일: 2개
  • 추가: +18줄
  • 삭제: -205줄

📝 수정된 파일:
  ~ com.twin.app.shoptime/src/components/VideoPlayer/MediaPlayer.jsx
  ~ com.twin.app.shoptime/src/components/VideoPlayer/VideoPlayer.js

🔧 주요 변경 내용:
  • UI 컴포넌트 아키텍처 개선
  • 코드 정리 및 최적화

Performance: 코드 최적화로 성능 개선 기대

com.twin.app.shoptime/src/components/VideoPlayer/MediaPlayer.jsx

@@ -840,9 +840,11 @@ const VideoPlayerBase = class extends React.Component {
       this.state.mediaSliderVisible === nextState.mediaSliderVisible &&
       this.state.loading === nextState.loading &&
       this.props.loading === nextProps.loading &&
-      (this.state.currentTime !== nextState.currentTime ||
-        this.state.proportionPlayed !== nextState.proportionPlayed ||
-        this.state.sliderTooltipTime !== nextState.sliderTooltipTime)
+      this.state.currentTime === nextState.currentTime &&
+      this.state.proportionPlayed === nextState.proportionPlayed &&
+      this.state.sliderTooltipTime === nextState.sliderTooltipTime &&
+      this.state.mediaControlsVisible === nextState.mediaControlsVisible &&
+      this.state.bottomControlsRendered === nextState.bottomControlsRendered
     ) {
       return false;
     }
@@ -1279,15 +1281,12 @@ const VideoPlayerBase = class extends React.Component {
       sourceUnavailable: true,
       proportionPlayed: 0,
       proportionLoaded: 0,
+      bottomControlsRendered: true,
     });
 
     if (!this.props.noAutoShowMediaControls) {
-      if (!this.state.bottomControlsRendered) {
-        this.renderBottomControl.idle();
-      } else {
       this.showControls();
     }
-    }
   };
 
   handlePlay = this.handle(forwardPlay, this.shouldShowMiniFeedback, () => this.play());

com.twin.app.shoptime/src/components/VideoPlayer/VideoPlayer.js

@@ -855,9 +855,11 @@ const VideoPlayerBase = class extends React.Component {
       this.state.mediaSliderVisible === nextState.mediaSliderVisible &&
       this.state.loading === nextState.loading &&
       this.props.loading === nextProps.loading &&
-      (this.state.currentTime !== nextState.currentTime ||
-        this.state.proportionPlayed !== nextState.proportionPlayed ||
-        this.state.sliderTooltipTime !== nextState.sliderTooltipTime)
+      this.state.currentTime === nextState.currentTime &&
+      this.state.proportionPlayed === nextState.proportionPlayed &&
+      this.state.sliderTooltipTime === nextState.sliderTooltipTime &&
+      this.state.mediaControlsVisible === nextState.mediaControlsVisible &&
+      this.state.bottomControlsRendered === nextState.bottomControlsRendered
     ) {
       return false;
     }
@@ -1423,15 +1425,12 @@ const VideoPlayerBase = class extends React.Component {
       sourceUnavailable: true,
       proportionPlayed: 0,
       proportionLoaded: 0,
+      bottomControlsRendered: true,
     });
 
     if (!this.props.noAutoShowMediaControls) {
-      if (!this.state.bottomControlsRendered) {
-        this.renderBottomControl.idle();
-      } else {
       this.showControls();
     }
-    }
   };
 
   handlePlay = this.handle(forwardPlay, this.shouldShowMiniFeedback, () => this.play());
@@ -1636,103 +1635,6 @@ const VideoPlayerBase = class extends React.Component {
       updatedState.thumbnailUrl = null;
     }
     this.setState(updatedState);
-
-    // Redux에 비디오 재생 상태 업데이트 (기존 로직 유지)
-    if (this.props.dispatch) {
-      // 🔥 onProgress 이벤트는 Redux 업데이트하지 않음 (빈번한 이벤트)
-      const shouldUpdateRedux = !['onProgress'].includes(ev.type);
-
-      if (shouldUpdateRedux) {
-        const updateState = {
-          isPlaying: !updatedState.paused,
-          isPaused: updatedState.paused,
-          currentTime: updatedState.currentTime,
-          duration: updatedState.duration,
-          playbackRate: updatedState.playbackRate,
-        };
-
-        // 가장 중요한 이벤트만 로그
-        const shouldLogEvent = ['play', 'pause', 'ended'].includes(ev.type);
-        if (shouldLogEvent) {
-          dlog('🔄 [PlayerPanel][VideoPlayer] Event-driven Redux update', {
-            eventType: ev.type,
-            videoState: updatedState,
-            updateState,
-            timestamp: new Date().toISOString(),
-          });
-        }
-
-        // 🔍 Redux dispatch 확인
-        dlog('📤 [PlayerPanel][VideoPlayer] Dispatching Redux update', {
-          eventType: ev.type,
-          updateState,
-          hasDispatch: !!this.props.dispatch,
-          propsVideoPlayState: this.props.videoPlayState,
-        });
-
-        this.props.dispatch(updateVideoPlayState(updateState));
-      }
-    } else {
-      derror('❌ [PlayerPanel][VideoPlayer] No dispatch prop available', {
-        props: Object.keys(this.props),
-        hasDispatch: !!this.props.dispatch,
-        hasVideoPlayState: !!this.props.videoPlayState,
-      });
-    }
-
-    // 🔹 [강화] 내부 상태와 Redux 상태 동기화
-    // Redux 상태를 우선적으로 사용하여 내부 상태 일관성 확보
-    if (this.props.videoPlayState && typeof this.props.videoPlayState === 'object') {
-      // Redux 상태 디버깅 (최소한의 중요 이벤트만)
-      if (ev.type === 'play' || ev.type === 'pause') {
-        dlog('🔍 [PlayerPanel][VideoPlayer] Redux state debug', {
-          videoPlayState: this.props.videoPlayState,
-          isPaused: this.props.videoPlayState?.isPaused,
-          isPlaying: this.props.videoPlayState?.isPlaying,
-          currentTime: this.props.videoPlayState?.currentTime,
-          eventType: ev.type,
-          timestamp: new Date().toISOString(),
-        });
-      }
-      const { currentTime, paused, playbackRate } = this.props.videoPlayState;
-
-      // Redux 상태와 현재 내부 상태가 크게 다를 경우 내부 상태 업데이트
-      const timeDiff = Math.abs(currentTime - this.state.currentTime);
-      const shouldUpdateTime = timeDiff > 0.5; // 0.5초 이상 차이 시 업데이트
-
-      // 빈번한 이벤트는 로그에서 제외
-      const isFrequentEvent = [
-        'onProgress',
-        'onBuffer',
-        'onBufferEnd',
-        'onReady',
-        'onDuration',
-        'onStart',
-      ].includes(ev.type);
-      const hasSignificantChange =
-        shouldUpdateTime || (paused !== this.state.paused && !isFrequentEvent);
-
-      // 중요한 상태 변화가 있고 빈번한 이벤트가 아닐 때만 로그
-      if (hasSignificantChange && !isFrequentEvent) {
-        dlog('🔄 [PlayerPanel][VideoPlayer] Syncing internal state with Redux', {
-          timeDiff,
-          shouldUpdateTime,
-          pausedDiff: paused !== this.state.paused,
-          reduxPaused: paused,
-          internalPaused: this.state.paused,
-          eventType: ev.type,
-          timestamp: new Date().toISOString(),
-        });
-      }
-
-      if (hasSignificantChange) {
-        this.setState({
-          currentTime: shouldUpdateTime ? currentTime : this.state.currentTime,
-          paused: paused !== undefined ? paused : this.state.paused,
-          playbackRate: playbackRate !== undefined ? playbackRate : this.state.playbackRate,
-        });
-      }
-    }
   };
 
   renderBottomControl = new Job(() => {
@@ -1744,7 +1646,6 @@ const VideoPlayerBase = class extends React.Component {
   /**
    * Returns an object with the current state of the media including `currentTime`, `duration`,
    * `paused`, `playbackRate`, `proportionLoaded`, and `proportionPlayed`.
-   * Redux 상태와 내부 상태를 우선적으로 사용하여 일관성 보장
    *
    * @function
    * @memberof sandstone/VideoPlayer.VideoPlayerBase.prototype
@@ -1752,19 +1653,13 @@ const VideoPlayerBase = class extends React.Component {
    * @public
    */
   getMediaState = () => {
-    // Redux 상태를 우선적으로 사용하여 일관성 보장
-    // Redux 상태가 없으면 내부 상태 사용 (fallback)
-    const reduxState = this.props.videoPlayState;
-
     return {
-      currentTime: reduxState?.currentTime ?? this.state.currentTime,
-      duration: reduxState?.duration ?? this.state.duration,
-      paused: reduxState?.isPaused ?? this.state.paused,
-      playbackRate: reduxState?.playbackRate ?? this.video?.playbackRate ?? this.state.playbackRate,
+      currentTime: this.state.currentTime,
+      duration: this.state.duration,
+      paused: this.state.paused,
+      playbackRate: this.video?.playbackRate,
       proportionLoaded: this.state.proportionLoaded,
       proportionPlayed: this.state.proportionPlayed,
-      // Redux 상태 정보도 포함
-      isPlaying: reduxState?.isPlaying ?? !this.state.paused,
     };
   };
 
@@ -1793,16 +1688,7 @@ const VideoPlayerBase = class extends React.Component {
    * @public
    */
   play = () => {
-    dlog('🟢 [PlayerPanel][VideoPlayer] play() called', {
-      currentTime: this.state.currentTime,
-      duration: this.state.duration,
-      paused: this.state.paused,
-      sourceUnavailable: this.state.sourceUnavailable,
-      prevCommand: this.prevCommand,
-    });
-
     if (this.state.sourceUnavailable) {
-      dwarn('⚠️ [PlayerPanel][VideoPlayer] play() aborted - source unavailable');
       return;
     }
 
@@ -1814,19 +1700,6 @@ const VideoPlayerBase = class extends React.Component {
     this.send('play');
     this.announce($L('Play'));
     this.startDelayedMiniFeedbackHide(5000);
-
-    // Redux 상태 업데이트 - 재생 상태로 변경
-    if (this.props.dispatch) {
-      this.props.dispatch(
-        updateVideoPlayState({
-          isPlaying: true,
-          isPaused: false,
-          currentTime: this.state.currentTime,
-          duration: this.state.duration,
-          playbackRate: 1,
-        })
-      );
-    }
   };
 
   /**
@@ -1837,16 +1710,7 @@ const VideoPlayerBase = class extends React.Component {
    * @public
    */
   pause = () => {
-    dlog('🔴 [VideoPlayer] pause() called', {
-      currentTime: this.state.currentTime,
-      duration: this.state.duration,
-      paused: this.state.paused,
-      sourceUnavailable: this.state.sourceUnavailable,
-      prevCommand: this.prevCommand,
-    });
-
     if (this.state.sourceUnavailable) {
-      dwarn('⚠️ [VideoPlayer] pause() aborted - source unavailable');
       return;
     }
 
@@ -1858,22 +1722,6 @@ const VideoPlayerBase = class extends React.Component {
     this.send('pause');
     this.announce($L('Pause'));
     this.stopDelayedMiniFeedbackHide();
-
-    // Redux 상태 업데이트 - 일시정지 상태로 변경
-    if (this.props.dispatch) {
-      const pauseState = {
-        isPlaying: false,
-        isPaused: true,
-        currentTime: this.state.currentTime,
-        duration: this.state.duration,
-        playbackRate: 1,
-      };
-
-      dlog('📤 [VideoPlayer] Dispatching pause state', pauseState);
-      this.props.dispatch(updateVideoPlayState(pauseState));
-    } else {
-      dwarn('⚠️ [VideoPlayer] No dispatch prop available - Redux state not updated');
-    }
   };
 
   /**
@@ -1885,15 +1733,6 @@ const VideoPlayerBase = class extends React.Component {
    * @public
    */
   seek = (timeIndex) => {
-    dlog('⏩ [VideoPlayer] seek() called', {
-      timeIndex,
-      currentTime: this.state.currentTime,
-      duration: this.state.duration,
-      videoDuration: this.video?.duration,
-      seekDisabled: this.props.seekDisabled,
-      sourceUnavailable: this.state.sourceUnavailable,
-    });
-
     if (this.video) {
       if (
         !this.props.seekDisabled &&
@@ -1904,34 +1743,9 @@ const VideoPlayerBase = class extends React.Component {
         const actualSeekTime =
           timeIndex >= this.video.duration ? this.video.duration - 1 : timeIndex;
         this.video.currentTime = actualSeekTime;
-
-        dlog('⏩ [VideoPlayer] Video seek completed', {
-          requestedTime: timeIndex,
-          actualTime: actualSeekTime,
-          videoDuration: this.video.duration,
-        });
-
-        // Redux 상태 업데이트 - 시간 이동 상태 반영
-        if (this.props.dispatch) {
-          const seekState = {
-            isPlaying: !this.state.paused,
-            isPaused: this.state.paused,
-            currentTime: actualSeekTime,
-            duration: this.state.duration,
-            playbackRate: this.state.playbackRate,
-          };
-
-          dlog('📤 [VideoPlayer] Dispatching seek state', seekState);
-          this.props.dispatch(updateVideoPlayState(seekState));
       } else {
-          dwarn('⚠️ [VideoPlayer] No dispatch prop available - Redux state not updated');
-        }
-      } else {
-        derror('❌ [VideoPlayer] seek failed - disabled or source unavailable');
         forward('onSeekFailed', {}, this.props);
       }
-    } else {
-      derror('❌ [VideoPlayer] seek failed - no video element');
     }
   };
 

com.twin.app.shoptime/src/views/HomePanel/HomeBanner/RandomUnit.jsx

@@ -617,6 +617,15 @@ export default function RandomUnit({
 
   // 비디오 클릭
   const videoClick = useCallback(() => {
+    // 🔽 비디오가 다른 배너에서 modal=true로 이미 재생 중이면 클릭 무시
+    if (playerPanelInfo?.modal === true && currentVideoBannerId && currentVideoBannerId !== spotlightId) {
+      console.log('[RandomUnit] videoClick 무시: 다른 배너에서 modal=true로 재생 중', {
+        currentVideoBannerId,
+        clickedBannerId: spotlightId,
+      });
+      return;
+    }
+
     const lastFocusedTargetId = getContainerId(Spotlight.getCurrent());
     const currentSpot = Spotlight.getCurrent();
     if (lastFocusedTargetId) {
@@ -674,6 +683,7 @@ export default function RandomUnit({
     sendBannerLog,
     onBlur,
     playerPanelInfo?.modal,
+    currentVideoBannerId,
     dispatch,
     handleStartVideo,
   ]);

com.twin.app.shoptime/src/views/PlayerPanel/PlayerPanel.jsx

@@ -1248,12 +1248,12 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
     return () => {
       // 패널이 2개 존재할때만 popPanel 진행
       // 현재 스택의 top이 PlayerPanel일 때만 pop 수행 (다른 패널이 올라온 상태에서 오작동 방지)
-      console.log('[PP-TRACE] cleanup start', {
-        modal: panelInfo.modal,
-        isOnTop,
-        topPanel: panels[panels.length - 1]?.name,
-        stack: panels.map((p) => p.name),
-      });
+      // console.log('[PP-TRACE] cleanup start', {
+      //   modal: panelInfo.modal,
+      //   isOnTop,
+      //   topPanel: panels[panels.length - 1]?.name,
+      //   stack: panels.map((p) => p.name),
+      // });
 
       // 🔽 [251221] PlayerPanel unmount 시 DeepLink 플래그 리셋
       dispatch(
@@ -1272,7 +1272,7 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
         topPanelName === panel_names.PLAYER_PANEL &&
         panels.length === 1 // 다른 패널 존재 시 pop 금지 (DetailPanel 제거 방지)
       ) {
-        console.log('[PP-TRACE] popPanel - useEffect cleanup (top is PlayerPanel)');
+        // console.log('[PP-TRACE] popPanel - useEffect cleanup (top is PlayerPanel)');
         dispatch(PanelActions.popPanel());
       } else {
         Spotlight.focus('tbody');
@@ -1845,6 +1845,7 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
       if (watchIntervalLive.current) clearInterval(watchIntervalLive.current);
       if (watchIntervalVod.current) clearInterval(watchIntervalVod.current);
       if (watchIntervalMedia.current) clearInterval(watchIntervalMedia.current);
+      if (activityCheckIntervalRef.current) clearInterval(activityCheckIntervalRef.current);
     };
   }, []);
 
@@ -2345,7 +2346,7 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
       setPrevChannelIndex(selectedIndex);
     }
     setSideContentsVisible(true);
-  }, [dispatch, playListInfo, selectedIndex, sideContentsVisible, initialEnter]);
+  }, [dispatch, playListInfo, selectedIndex, sideContentsVisible, initialEnter, tabContainerVersion, tabIndexV2]);
 
   const handleIndicatorUpClick = useCallback(() => {
     if (!initialEnter) {
@@ -2393,7 +2394,7 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
       setPrevChannelIndex(selectedIndex);
     }
     setSideContentsVisible(true);
-  }, [dispatch, playListInfo, selectedIndex, sideContentsVisible, initialEnter]);
+  }, [dispatch, playListInfo, selectedIndex, sideContentsVisible, initialEnter, tabContainerVersion, tabIndexV2]);
 
   useEffect(() => {
     if (panelInfo.shptmBanrTpNm === 'VOD' && panelInfo.patnrId && panelInfo.showId) {
@@ -2535,14 +2536,105 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
   );
 
   const onKeyDown = (ev) => {
-    if (ev.keyCode === 34) {
+    // tabIndex === 1 (LiveChannelContents 표시)이고 비디오 배너에 포커스가 있는 경우
+    const currentFocused = Spotlight.getCurrent();
+    const spotlightId = currentFocused?.getAttribute('data-spotlight-id');
+    const isVideoItemFocused = spotlightId?.startsWith('tabChannel-video');
+
+    // LiveChannelContents의 비디오 배너에 포커스가 있는 경우: PageUp/PageDown을 좌우 이동으로 변환
+    if (tabIndexV2 === 1 && isVideoItemFocused) {
+      // DOM에서 실제로 렌더링된 모든 비디오 배너 찾기 (가상화 대응)
+      const allVideoBanners = Array.from(
+        document.querySelectorAll('[data-spotlight-id^="tabChannel-video-"]')
+      );
+
+      if (allVideoBanners.length > 0) {
+        // 현재 포커스된 배너의 인덱스 찾기
+        const currentBannerIndex = allVideoBanners.findIndex(
+          (el) => el === currentFocused
+        );
+
+        if (currentBannerIndex !== -1) {
+          if (ev.keyCode === 34) {  // PageDown -> 오른쪽 배너로 포커스 이동
+            ev.stopPropagation();
+            ev.preventDefault();
+
+            // DOM에 렌더링된 다음 배너로 이동 (마지막이면 무시 또는 첫 번째로)
+            if (currentBannerIndex < allVideoBanners.length - 1) {
+              // 다음 배너가 DOM에 있으면 이동
+              const nextBanner = allVideoBanners[currentBannerIndex + 1];
+              const nextSpotlightId = nextBanner.getAttribute('data-spotlight-id');
+
+              dlog('[PlayerPanel] 🎯 PageDown (비디오 배너) -> 오른쪽으로 이동', {
+                current: spotlightId,
+                next: nextSpotlightId,
+                currentBannerIndex,
+                totalVisibleBanners: allVideoBanners.length,
+              });
+
+              Spotlight.focus(nextSpotlightId);
+            } else {
+              // 마지막 배너면 첫 번째로 이동 시도 (DOM에 있으면)
+              const firstBanner = allVideoBanners[0];
+              const firstSpotlightId = firstBanner.getAttribute('data-spotlight-id');
+
+              dlog('[PlayerPanel] 🎯 PageDown (마지막 배너) -> 첫 번째 배너로 이동 시도', {
+                current: spotlightId,
+                next: firstSpotlightId,
+                isWrapAround: true,
+              });
+
+              Spotlight.focus(firstSpotlightId);
+            }
+            return;
+          } else if (ev.keyCode === 33) {  // PageUp -> 왼쪽 배너로 포커스 이동
+            ev.stopPropagation();
+            ev.preventDefault();
+
+            // DOM에 렌더링된 이전 배너로 이동 (첫 번째면 무시 또는 마지막으로)
+            if (currentBannerIndex > 0) {
+              // 이전 배너가 DOM에 있으면 이동
+              const prevBanner = allVideoBanners[currentBannerIndex - 1];
+              const prevSpotlightId = prevBanner.getAttribute('data-spotlight-id');
+
+              dlog('[PlayerPanel] 🎯 PageUp (비디오 배너) -> 왼쪽으로 이동', {
+                current: spotlightId,
+                prev: prevSpotlightId,
+                currentBannerIndex,
+                totalVisibleBanners: allVideoBanners.length,
+              });
+
+              Spotlight.focus(prevSpotlightId);
+            } else {
+              // 첫 번째 배너면 마지막으로 이동 시도 (DOM에 있으면)
+              const lastBanner = allVideoBanners[allVideoBanners.length - 1];
+              const lastSpotlightId = lastBanner.getAttribute('data-spotlight-id');
+
+              dlog('[PlayerPanel] 🎯 PageUp (첫 번째 배너) -> 마지막 배너로 이동 시도', {
+                current: spotlightId,
+                prev: lastSpotlightId,
+                isWrapAround: true,
+              });
+
+              Spotlight.focus(lastSpotlightId);
+            }
+            return;
+          }
+        }
+      }
+    }
+
+    // 기존 로직: LiveChannelButton 또는 다른 경우에는 상/하 이동
+    if (ev.keyCode === 34) {  // PageDown
       handleIndicatorDownClick();
       ev.stopPropagation();
       ev.preventDefault();
-    } else if (ev.keyCode === 33) {
+      dlog('[PlayerPanel] 📺 PageDown (버튼 또는 다른 경우) -> 다음 비디오');
+    } else if (ev.keyCode === 33) {  // PageUp
       handleIndicatorUpClick();
       ev.stopPropagation();
       ev.preventDefault();
+      dlog('[PlayerPanel] 📺 PageUp (버튼 또는 다른 경우) -> 이전 비디오');
     }
   };
 
@@ -2553,6 +2645,11 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
   const timerIdTabAutoAdvance = useRef(null);
   const prevTabIndexV2 = useRef(null);
 
+  // Activity Check for tabIndex auto-advance
+  const lastActivityTimeRef = useRef(Date.now());
+  const activityCheckIntervalRef = useRef(null);
+  const ACTIVITY_TIMEOUT = 1000; // 1초 동안 활동이 없으면 타이머 진행
+
   const showSideContents = useMemo(() => {
     return (
       sideContentsVisible &&
@@ -2664,17 +2761,62 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
     timerIdTabAutoAdvance.current = null;
   }, []);
 
+  // Activity 감지 함수
+  const onActivityDetected = useCallback(() => {
+    lastActivityTimeRef.current = Date.now();
+    dlog('[PlayerPanel] 🎯 Activity detected - timer will be delayed', {
+      timestamp: new Date().toISOString(),
+    });
+  }, []);
+
+  // Activity 여부를 확인하는 함수 (1초 타임아웃 체크)
+  const isInactive = useCallback(() => {
+    const now = Date.now();
+    const timeSinceLastActivity = now - lastActivityTimeRef.current;
+    return timeSinceLastActivity > ACTIVITY_TIMEOUT;
+  }, []);
+
   const resetTimerTabAutoAdvance = useCallback(
     (timeout) => {
       if (timerIdTabAutoAdvance.current) {
         clearTimerTabAutoAdvance();
       }
 
-      timerIdTabAutoAdvance.current = setTimeout(() => {
+      // Activity check interval 설정 (매 100ms마다 체크)
+      if (activityCheckIntervalRef.current) {
+        clearInterval(activityCheckIntervalRef.current);
+      }
+
+      let elapsedTime = 0;
+
+      activityCheckIntervalRef.current = setInterval(() => {
+        // 활동이 없을 때만 경과 시간 증가
+        if (isInactive()) {
+          elapsedTime += 100;
+          dlog('[PlayerPanel] ⏱️ TabIndex auto-advance: inactive', {
+            elapsedTime,
+            requiredTime: timeout,
+          });
+
+          // 필요한 시간만큼 경과했으면 타이머 실행
+          if (elapsedTime >= timeout) {
+            dlog('[PlayerPanel] ✅ TabIndex auto-advance executing - setTabIndexV2(2)', {
+              totalElapsed: elapsedTime,
+              timeout,
+            });
+            clearInterval(activityCheckIntervalRef.current);
             setTabIndexV2(2);
-      }, timeout);
+          }
+        } else {
+          // 활동이 감지되면 경과 시간 리셋
+          dlog('[PlayerPanel] 🔄 Activity detected - resetting elapsed time', {
+            previousElapsed: elapsedTime,
+          });
+          elapsedTime = 0;
+        }
+      }, 100);
     },
-    [clearTimerTabAutoAdvance]
+    [clearTimerTabAutoAdvance, isInactive]
   );
 
   // Redux로 오버레이 숨김
@@ -2699,6 +2841,10 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
       if (timerIdTabAutoAdvance.current) {
         clearTimerTabAutoAdvance();
       }
+      if (activityCheckIntervalRef.current) {
+        clearInterval(activityCheckIntervalRef.current);
+        activityCheckIntervalRef.current = null;
+      }
 
       dispatch(resetPlayerOverlays());
     }
@@ -2913,6 +3059,53 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
     panelInfo?.modal,
   ]);
 
+  // PageUp/PageDown으로 비디오 변경 시 현재 재생 배너로 포커스 이동
+  useEffect(() => {
+    if (tabContainerVersion === 2 && 
+        tabIndexV2 === 1 && 
+        panelInfo?.isIndicatorByClick && 
+        selectedIndex !== null && 
+        selectedIndex >= 0) {
+      
+      dlog('[PlayerPanel] 🎯 PageUp/PageDown 후 포커스 이동 준비', {
+        selectedIndex,
+        tabContainerVersion,
+        tabIndexV2,
+        isIndicatorByClick: panelInfo.isIndicatorByClick
+      });
+      
+      const bannerSpotlightId = `banner${selectedIndex}`;
+      
+      setTimeout(() => {
+        dlog('[PlayerPanel] 🔍 포커스 이동 시도:', bannerSpotlightId);
+        
+        const bannerElement = document.querySelector(`[data-spotlight-id="${bannerSpotlightId}"]`);
+        
+        if (bannerElement) {
+          dlog('[PlayerPanel] ✅ 배너 요소 찾음, 포커스 이동 실행');
+          Spotlight.focus(bannerElement);
+        } else {
+          dlog('[PlayerPanel] ⚠️ 배너 요소 찾지 못함:', bannerSpotlightId);
+          // 모든 배너 요소 목록 출력
+          const allBanners = document.querySelectorAll('[data-spotlight-id^="banner"]');
+          dlog('[PlayerPanel] 🔍 사용 가능한 배너 목록:', 
+            Array.from(allBanners).map(el => el.getAttribute('data-spotlight-id'))
+          );
+        }
+        
+        // 플래그 리셋
+        dispatch(
+          updatePanel({
+            name: panel_names.PLAYER_PANEL,
+            panelInfo: {
+              isIndicatorByClick: false
+            },
+          })
+        );
+      }, 200); // DOM 업데이트 대기
+    }
+  }, [selectedIndex, tabContainerVersion, tabIndexV2, panelInfo?.isIndicatorByClick, dispatch]);
+
   // TabIndex 1 자동 다음 단계로 이동
   useEffect(() => {
     // tabIndex === 1일 때만 실행
@@ -2939,6 +3132,31 @@ const PlayerPanel = ({ isTabActivated, panelInfo, isOnTop, spotlightId, ...props
     clearTimerTabAutoAdvance,
   ]);
 
+  // Activity detection for tabIndex auto-advance (mousemove, keydown, click)
+  useEffect(() => {
+    // tabIndex === 1일 때만 Activity 감지 활성화
+    if (tabIndexV2 !== 1 || !belowContentsVisible) {
+      return;
+    }
+
+    dlog('[PlayerPanel] 🎙️ Activity listener registered for tabIndex=1');
+
+    const handleMouseMove = onActivityDetected;
+    const handleKeyDown = onActivityDetected;
+    const handleClick = onActivityDetected;
+
+    document.addEventListener('mousemove', handleMouseMove);
+    document.addEventListener('keydown', handleKeyDown);
+    document.addEventListener('click', handleClick);
+
+    return () => {
+      dlog('[PlayerPanel] 🎙️ Activity listener unregistered');
+      document.removeEventListener('mousemove', handleMouseMove);
+      document.removeEventListener('keydown', handleKeyDown);
+      document.removeEventListener('click', handleClick);
+    };
+  }, [tabIndexV2, belowContentsVisible, onActivityDetected]);
+
   useLayoutEffect(() => {
     const videoContainer = document.querySelector(`.${css.videoContainer}`);
 

com.twin.app.shoptime/src/views/PlayerPanel/PlayerTabContents/TabContents/LiveChannelContents.jsx

@@ -5,9 +5,8 @@ import { useDispatch } from 'react-redux';
 import Spotlight from '@enact/spotlight';
 
 import { sendLogTotalRecommend } from '../../../../actions/logActions';
-// <<<<<<< HEAD
 import { updatePanel } from '../../../../actions/panelActions';
-import TVirtualGridList from '../../../../components/TVirtualGridList/TVirtualGridList';
+import TScrollerLiveChannel from './TScrollerLiveChannel';
 import {
   LOG_CONTEXT_NAME,
   LOG_MENU,
@@ -20,26 +19,11 @@ import ListEmptyContents from '../TabContents/ListEmptyContents/ListEmptyContent
 import css from './LiveChannelContents.module.less';
 import cssV2 from './LiveChannelContents.v2.module.less';
 
-// =======
-// import { updatePanel } from "../../../../actions/panelActions";
-// import TVirtualGridList from "../../../../components/TVirtualGridList/TVirtualGridList";
-// import {
-//   LOG_CONTEXT_NAME,
-//   LOG_MENU,
-//   LOG_MESSAGE_ID,
-//   panel_names,
-// } from "../../../../utils/Config";
-// import { $L } from "../../../../utils/helperMethods";
-// import PlayerItemCard, { TYPES } from "../../PlayerItemCard/PlayerItemCard";
-// import ListEmptyContents from "../TabContents/ListEmptyContents/ListEmptyContents";
-// import css from "./LiveChannelContents.module.less";
-// import { sendLogTotalRecommend } from "../../../../actions/logActions";
-// >>>>>>> gitlab/develop
-
 export default function LiveChannelContents({
   liveInfos,
   currentTime,
   setSelectedIndex,
+  selectedIndex,
   videoVerticalVisible,
   currentVideoShowId,
   tabIndex,
@@ -83,6 +67,19 @@ export default function LiveChannelContents({
     }
   }, [isFilteredByPatnr19]);
 
+  // currentVideoShowId 변경 시 해당 배너가 보이도록 스크롤
+  // (LiveChannelButton에서 PageUp/PageDown으로 동영상 변경 시)
+  // currentVideoShowId 기반으로 스크롤하면 포커스 이동 없이 배너만 화면에 보임
+  useEffect(() => {
+    if (currentVideoShowId && liveInfos && liveInfos.length > 0 && scrollToRef.current) {
+      // currentVideoShowId와 일치하는 배너의 인덱스 찾기
+      const index = liveInfos.findIndex((item) => item.showId === currentVideoShowId);
+      if (index !== -1) {
+        scrollToRef.current({ index, animate: true, focus: false });
+      }
+    }
+  }, [currentVideoShowId, liveInfos]);
+
   const renderItem = useCallback(
     ({ index, ...rest }) => {
       const {
@@ -222,7 +219,7 @@ export default function LiveChannelContents({
     <>
       <div className={containerClass}>
         {liveInfos && liveInfos.length > 0 ? (
-          <TVirtualGridList
+          <TScrollerLiveChannel
             cbScrollTo={handleScrollTo}
             dataSize={liveInfos.length}
             direction={direction}
@@ -230,7 +227,6 @@ export default function LiveChannelContents({
             itemWidth={version === 2 ? 470 : videoVerticalVisible ? 540 : 600}
             itemHeight={version === 2 ? 155 : 236}
             spacing={version === 2 ? 30 : 12}
-            noScrollByWheel={false}
           />
         ) : (
           <ListEmptyContents tabIndex={tabIndex} />

com.twin.app.shoptime/src/views/PlayerPanel/PlayerTabContents/TabContents/TScrollerLiveChannel.jsx

@@ -0,0 +1,250 @@
+import React, { useCallback, useEffect, useRef, useMemo } from 'react';
+import classNames from 'classnames';
+import { scaleH, scaleW } from '../../../../utils/helperMethods';
+import css from './TScrollerLiveChannel.module.less';
+
+/**
+ * TScrollerLiveChannel - Live Channel용 간단한 스크롤 컴포넌트
+ *
+ * TVirtualGridList의 가상화 대신 모든 아이템을 DOM에 렌더링
+ * 20개 미만의 아이템에 최적화되어 있음
+ *
+ * @param {number} dataSize - 아이템 개수
+ * @param {string} direction - 'horizontal' 또는 'vertical'
+ * @param {function} renderItem - 아이템 렌더링 함수 ({ index })
+ * @param {number} itemWidth - 아이템 너비
+ * @param {number} itemHeight - 아이템 높이
+ * @param {number} spacing - 아이템 간 간격
+ * @param {function} cbScrollTo - 스크롤 함수를 받을 콜백
+ * @param {string} className - 추가 CSS 클래스
+ * @param {string} spotlightId - Spotlight 포커스 ID prefix
+ */
+export default function TScrollerLiveChannel({
+  dataSize,
+  direction = 'horizontal',
+  renderItem,
+  itemWidth,
+  itemHeight,
+  spacing,
+  cbScrollTo,
+  className,
+  spotlightId,
+}) {
+  const scrollContainerRef = useRef(null);
+  const itemsRef = useRef([]);
+
+  // 스크롤 컨테이너 크기 계산
+  const containerStyle = useMemo(() => {
+    if (direction === 'horizontal') {
+      return {
+        display: 'flex',
+        overflowX: 'auto',
+        overflowY: 'hidden',
+        width: '100%',
+        height: scaleH(itemHeight),
+        alignItems: 'center',
+      };
+    } else {
+      return {
+        display: 'flex',
+        flexDirection: 'column',
+        overflowY: 'auto',
+        overflowX: 'hidden',
+        width: '100%',
+      };
+    }
+  }, [direction, itemHeight]);
+
+  // 아이템 래퍼 스타일 계산
+  const itemsWrapperStyle = useMemo(() => {
+    if (direction === 'horizontal') {
+      return {
+        display: 'flex',
+        flexDirection: 'row',
+        gap: scaleW(spacing),
+        padding: `0 ${scaleW(spacing)}px`,
+        alignItems: 'center',
+      };
+    } else {
+      return {
+        display: 'flex',
+        flexDirection: 'column',
+        gap: scaleH(spacing),
+        padding: `${scaleH(spacing)}px 0`,
+      };
+    }
+  }, [direction, spacing]);
+
+  // 스크롤 함수 생성
+  const scrollToIndex = useCallback(
+    (index, options = {}) => {
+      const container = scrollContainerRef.current;
+      if (!container || !itemsRef.current[index]) return;
+
+      const item = itemsRef.current[index];
+      const { animate = true } = options;
+
+      if (direction === 'horizontal') {
+        // 수평 스크롤: 현재 아이템 + 다음 아이템까지 보이도록
+        const itemLeft = item.offsetLeft;
+        const itemWidth = item.offsetWidth;
+        const containerWidth = container.clientWidth;
+
+        // 다음 아이템도 일부 보일 수 있도록 스크롤
+        // 현재 아이템 + 다음 아이템의 일부가 보이는 위치로 스크롤
+        const nextItem = itemsRef.current[index + 1];
+        let scrollLeft = itemLeft - scaleW(spacing);
+
+        if (nextItem) {
+          // 다음 아이템의 왼쪽 끝이 컨테이너의 오른쪽 끝과 같은 위치가 되도록
+          const nextItemLeft = nextItem.offsetLeft;
+          const nextItemWidth = nextItem.offsetWidth;
+          const targetScrollLeft = nextItemLeft + nextItemWidth - containerWidth + scaleW(spacing);
+
+          // 두 가지 중에서 현재 아이템이 더 잘 보이는 쪽 선택
+          scrollLeft = Math.min(scrollLeft, targetScrollLeft);
+        }
+
+        // 음수 스크롤 방지
+        scrollLeft = Math.max(0, scrollLeft);
+
+        if (animate) {
+          container.scrollTo({
+            left: scrollLeft,
+            behavior: 'smooth',
+          });
+        } else {
+          container.scrollLeft = scrollLeft;
+        }
+      } else {
+        // 수직 스크롤: 현재 아이템 + 다음 아이템까지 보이도록
+        const itemTop = item.offsetTop;
+        const itemHeight = item.offsetHeight;
+        const containerHeight = container.clientHeight;
+
+        // 다음 아이템도 일부 보일 수 있도록 스크롤
+        const nextItem = itemsRef.current[index + 1];
+        let scrollTop = itemTop - scaleH(spacing);
+
+        if (nextItem) {
+          // 다음 아이템의 위쪽 끝이 컨테이너의 아래쪽 끝과 같은 위치가 되도록
+          const nextItemTop = nextItem.offsetTop;
+          const nextItemHeight = nextItem.offsetHeight;
+          const targetScrollTop = nextItemTop + nextItemHeight - containerHeight + scaleH(spacing);
+
+          // 두 가지 중에서 현재 아이템이 더 잘 보이는 쪽 선택
+          scrollTop = Math.min(scrollTop, targetScrollTop);
+        }
+
+        // 음수 스크롤 방지
+        scrollTop = Math.max(0, scrollTop);
+
+        if (animate) {
+          container.scrollTo({
+            top: scrollTop,
+            behavior: 'smooth',
+          });
+        } else {
+          container.scrollTop = scrollTop;
+        }
+      }
+    },
+    [direction, spacing]
+  );
+
+  // TVirtualGridList와 호환되는 콜백 인터페이스 제공
+  useEffect(() => {
+    if (cbScrollTo) {
+      cbScrollTo((options) => {
+        const { index, animate = true, focus = true } = options;
+        if (typeof index === 'number' && index >= 0 && index < dataSize) {
+          scrollToIndex(index, { animate });
+        }
+      });
+    }
+  }, [cbScrollTo, scrollToIndex, dataSize]);
+
+  // 아이템 ref 할당 함수
+  const setItemRef = useCallback((el, index) => {
+    if (el) {
+      itemsRef.current[index] = el;
+    } else {
+      delete itemsRef.current[index];
+    }
+  }, []);
+
+  // 포커스된 아이템을 화면에 완전히 보이도록 스크롤
+  const handleItemFocus = useCallback(
+    (index) => {
+      const container = scrollContainerRef.current;
+      const item = itemsRef.current[index];
+
+      if (!container || !item) return;
+
+      if (direction === 'horizontal') {
+        const itemLeft = item.offsetLeft;
+        const itemWidth = item.offsetWidth;
+        const containerWidth = container.clientWidth;
+        const containerScrollLeft = container.scrollLeft;
+
+        // 아이템이 완전히 보이는지 확인
+        const itemRight = itemLeft + itemWidth;
+        const containerRight = containerScrollLeft + containerWidth;
+
+        // 아이템이 왼쪽으로 밖에 나가 있으면 왼쪽 끝에 맞춤
+        if (itemLeft < containerScrollLeft) {
+          container.scrollLeft = itemLeft - scaleW(spacing);
+        }
+        // 아이템이 오른쪽으로 밖에 나가 있으면 오른쪽 끝에 맞춤
+        else if (itemRight > containerRight) {
+          container.scrollLeft = itemRight - containerWidth + scaleW(spacing);
+        }
+      } else {
+        const itemTop = item.offsetTop;
+        const itemHeight = item.offsetHeight;
+        const containerHeight = container.clientHeight;
+        const containerScrollTop = container.scrollTop;
+
+        // 아이템이 완전히 보이는지 확인
+        const itemBottom = itemTop + itemHeight;
+        const containerBottom = containerScrollTop + containerHeight;
+
+        // 아이템이 위로 밖에 나가 있으면 위쪽 끝에 맞춤
+        if (itemTop < containerScrollTop) {
+          container.scrollTop = itemTop - scaleH(spacing);
+        }
+        // 아이템이 아래로 밖에 나가 있으면 아래쪽 끝에 맞춤
+        else if (itemBottom > containerBottom) {
+          container.scrollTop = itemBottom - containerHeight + scaleH(spacing);
+        }
+      }
+    },
+    [direction, spacing]
+  );
+
+  return (
+    <div
+      className={classNames(css.tScrollerLiveChannelContainer, className)}
+      style={containerStyle}
+      ref={scrollContainerRef}
+    >
+      <div className={css.itemsWrapper} style={itemsWrapperStyle}>
+        {Array.from({ length: dataSize }).map((_, index) => (
+          <div
+            key={`item-${index}`}
+            ref={(el) => setItemRef(el, index)}
+            className={css.item}
+            style={{
+              width: direction === 'horizontal' ? scaleW(itemWidth) : 'auto',
+              height: direction === 'horizontal' ? 'auto' : scaleH(itemHeight),
+              flexShrink: 0,
+            }}
+            onFocus={() => handleItemFocus(index)}
+          >
+            {renderItem({ index })}
+          </div>
+        ))}
+      </div>
+    </div>
+  );
+}

com.twin.app.shoptime/src/views/PlayerPanel/PlayerTabContents/TabContents/TScrollerLiveChannel.module.less

@@ -0,0 +1,41 @@
+.tScrollerLiveChannelContainer {
+  position: relative;
+  width: 100%;
+  height: 100%;
+
+  // 스크롤바 스타일
+  &::-webkit-scrollbar {
+    width: 8px;
+    height: 8px;
+  }
+
+  &::-webkit-scrollbar-track {
+    background: transparent;
+  }
+
+  &::-webkit-scrollbar-thumb {
+    background: rgba(255, 255, 255, 0.3);
+    border-radius: 4px;
+
+    &:hover {
+      background: rgba(255, 255, 255, 0.5);
+    }
+  }
+}
+
+.itemsWrapper {
+  width: 100%;
+  height: 100%;
+}
+
+.item {
+  position: relative;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+
+  // 포커스 상태 처리
+  &:focus-within {
+    outline: none;
+  }
+}

com.twin.app.shoptime/src/views/PlayerPanel/PlayerTabContents/v2/LiveChannelNext.jsx

@@ -5,9 +5,13 @@ import { compose } from 'ramda/src/compose';
 
 import Spotlight from '@enact/spotlight';
 import Spottable from '@enact/spotlight/Spottable';
-import { Marquee, MarqueeController } from '@enact/ui/Marquee';
+import {
+  Marquee,
+  MarqueeController,
+} from '@enact/ui/Marquee';
 
-import icon_arrow_dwon from '../../../../../assets/images/player/icon_tabcontainer_arrow_down.png';
+import icon_arrow_dwon
+  from '../../../../../assets/images/player/icon_tabcontainer_arrow_down.png';
 import CustomImage from '../../../../components/CustomImage/CustomImage';
 import { SpotlightIds } from '../../../../utils/SpotlightIds';
 import css from './LiveChannelNext.module.less';
@@ -18,7 +22,7 @@ export default function LiveChannelNext({
   channelLogo,
   channelName = 'ShopLC',
   programName = 'Sandal Black...',
-  backgroundColor = 'linear-gradient(180deg, #284998 0%, #06B0EE 100%)',
+  backgroundColor = 'transparent',
   onClick,
   onFocus,
   spotlightId = 'live-channel-next-button',
@@ -54,7 +58,6 @@ export default function LiveChannelNext({
         <div className={css.logoWrapper}>
           <div
             className={css.logoBackground}            
-            style={{ background: backgroundColor }}
           >
             {channelLogo ? (
               <CustomImage

com.twin.app.shoptime/src/views/PlayerPanel/PlayerTabContents/v2/LiveChannelNext.module.less

@@ -41,6 +41,7 @@
   height: 72px;
   position: relative;
   flex-shrink: 0;
+  background-color: transparent;
 }
 
 .logoBackground {
@@ -51,6 +52,7 @@
   display: flex;
   justify-content: center;
   align-items: center;
+  background-color: transparent;
 }
 
 .logoImage {
@@ -60,6 +62,7 @@
   &.qvcLogoImg {
     width: 70%;
     height: 70%;
+    background-color: transparent;
   }
 }