From a0162491d5b9cc65edd326271b60780ef08bfc2a Mon Sep 17 00:00:00 2001
From: xue <2144439972@qq.com>
Date: Tue, 2 Dec 2025 16:14:16 +0800
Subject: [PATCH] =?utf8?q?=E4=BF=AE=E5=A4=8D=E5=88=87=E6=8D=A2=E8=A1=A8?=
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---
 .../thunderbird/src/ThunderBirdMainView.cpp   | 42 +++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/code/sdk/application/wearable/ln/nativeapp/nativeui/thunderbird/src/ThunderBirdMainView.cpp b/code/sdk/application/wearable/ln/nativeapp/nativeui/thunderbird/src/ThunderBirdMainView.cpp
index 4c6f20b06..12a813073 100644
--- a/code/sdk/application/wearable/ln/nativeapp/nativeui/thunderbird/src/ThunderBirdMainView.cpp
+++ b/code/sdk/application/wearable/ln/nativeapp/nativeui/thunderbird/src/ThunderBirdMainView.cpp
@@ -51,6 +51,9 @@ namespace OHOS
     // 时间线是否已获取标志
     static bool g_timelineReceived = false;  // 时间线是否已获取
     
+    // 正在切换视频标志，用于防止在切换视频时被屏幕状态通知暂停
+    static bool g_isSwitchingVideo = false;
+    
     static void ScreenStatusNotify(ScreenStatus status)
     {
         if (g_videoPlay == nullptr)
@@ -58,6 +61,13 @@ namespace OHOS
             return;
         }
 
+        // 如果正在切换视频，不执行暂停操作
+        if (g_isSwitchingVideo)
+        {
+            WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP, "ScreenStatusNotify: 正在切换视频，忽略屏幕状态变化");
+            return;
+        }
+
         bool temp = g_videoPlay->isPlayed_;
         if (status == SCREEN_STATUS_OFF)
         {
@@ -414,6 +424,32 @@ namespace OHOS
             WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP, "ThunderBirdMainView::SwitchVideo: Already playing the same video, skipping: %s", uri);
             return true; // 返回true表示"成功"，因为不需要切换
         }
+        
+        // 设置切换视频标志，防止屏幕状态通知暂停播放
+        g_isSwitchingVideo = true;
+        
+        // 检查屏幕状态，如果屏幕关闭，先亮屏并等待
+        int screenState = uapi_get_screen_state();
+        if (screenState != 0) {
+            WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP, "ThunderBirdMainView::SwitchVideo: Screen is off (state=%d), turning on screen", screenState);
+            uapi_set_screen_on_api();
+            // 等待屏幕亮起（最多等待500ms，每次检查50ms）
+            int waitCount = 0;
+            const int maxWaitCount = 10; // 10 * 50ms = 500ms
+            while (waitCount < maxWaitCount) {
+                usleep(50000); // 等待50ms (50000微秒)
+                screenState = uapi_get_screen_state();
+                if (screenState == 0) {
+                    WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP, "ThunderBirdMainView::SwitchVideo: Screen is now on after %d ms", waitCount * 50);
+                    break;
+                }
+                waitCount++;
+            }
+            if (screenState != 0) {
+                WEARABLE_LOGW(WEARABLE_LOG_MODULE_APP, "ThunderBirdMainView::SwitchVideo: Screen still off after waiting, proceeding anyway");
+            }
+        }
+        
         // 停止并销毁旧播放器
         if (videoPlay_ != nullptr)
         {
@@ -433,6 +469,7 @@ namespace OHOS
         if (surface == nullptr)
         {
             WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP, "ThunderBirdMainView::SwitchVideo: Failed to get surface from surfaceView_");
+            g_isSwitchingVideo = false; // 清除标志
             return false;
         }
 
@@ -441,6 +478,7 @@ namespace OHOS
         if (videoPlay_ == nullptr)
         {
             WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP, "ThunderBirdMainView::SwitchVideo: Failed to create MediaVideoPlay");
+            g_isSwitchingVideo = false; // 清除标志
             return false;
         }
         g_videoPlay = videoPlay_;
@@ -448,12 +486,16 @@ namespace OHOS
         if (ret != 0)
         {
             WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP, "ThunderBirdMainView::SwitchVideo: Failed to start video play, ret=%d", ret);
+            g_isSwitchingVideo = false; // 清除标志
             return false;
         }
         
         // 更新当前播放的视频路径
         currentVideoPath_ = std::string(uri);
         
+        // 清除切换视频标志
+        g_isSwitchingVideo = false;
+        
         WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP, "ThunderBirdMainView::SwitchVideo: Successfully switched to video: %s", uri);
         return true;
     }
-- 
2.17.1