From cc78dae655a5c68d064b67a07bdc9da17c3f3914 Mon Sep 17 00:00:00 2001
From: xiaojiazhu <xiaojiazhu@willfine.com>
Date: Wed, 20 Dec 2023 16:29:46 +0800
Subject: [PATCH] Improve:Can not show delete comfirm screen when no file.

---
 .../UIFlowPlay/UIFlowPlayEventCallback.c      | 21 ++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPlay/UIFlowPlayEventCallback.c b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPlay/UIFlowPlayEventCallback.c
index 5d183fd8c..d1b0a01c1 100755
--- a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPlay/UIFlowPlayEventCallback.c
+++ b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPlay/UIFlowPlayEventCallback.c
@@ -2023,16 +2023,26 @@ static void UIFlowPlay_Key(lv_obj_t* obj, uint32_t key)
         break;
     }
     case LV_USER_KEY_LEFT:
+    {
+    UINT32 uiFileSeq;
+    PB_GetParam(PBPRMID_CURR_FILESEQ, &uiFileSeq);
+    if (0 != uiFileSeq)
     {
         stop_play();
         UIFlowPlay_OnKeyUp(obj);
-        break;
+    }
+    break;
     }
     case LV_USER_KEY_RIGHT:
+    {
+    UINT32 uiFileSeq;
+    PB_GetParam(PBPRMID_CURR_FILESEQ, &uiFileSeq);
+    if (0 != uiFileSeq)
     {
         stop_play();
         UIFlowPlay_OnKeyDown(obj);
-        break;
+    }
+    break;
     }
 
     case LV_USER_KEY_UP:
@@ -2045,13 +2055,18 @@ static void UIFlowPlay_Key(lv_obj_t* obj, uint32_t key)
     case LV_USER_KEY_DOWN:
     case LV_USER_KEY_NEXT:
     {
+    UINT32 uiFileSeq;
+    PB_GetParam(PBPRMID_CURR_FILESEQ, &uiFileSeq);
+    if (0 != uiFileSeq)
+    {        
         stop_play();
         UIFlowMenuCommonConfirmAPI_Open(IDM_DELETE_THIS);
         break;
         UIFlowPlay_OnKeyNext(obj);
         break;
     }
-
+    break;
+    }
     case LV_USER_KEY_ZOOMIN:
     {
         break;