From 787ee85bbd83d34998e17335cfdad679ad3009cd Mon Sep 17 00:00:00 2001
From: xiaojiazhu <xiaojiazhu@willfine.com>
Date: Mon, 18 Dec 2023 19:48:22 +0800
Subject: [PATCH 1/5] Gui Megre emmc branch.

---
 .../UIFlowPhoto/UIFlowPhotoEventCallback.c    | 21 +++++++++++++++++++
 .../sf_app/code/include/sf_commu_mcu_reg.h    | 12 +++++++----
 .../sf_app/code/include/sf_param_enum.h       |  1 +
 .../source/sf_app/code/source/4gMng/sf_ftp.c  |  8 ++++++-
 .../code/source/systemMng/sf_commu_mcu_reg.c  |  8 +++++++
 .../lib/source/sifar/code/include/sf_common.h |  8 +++++++
 .../sifar/code/source/common/sf_common.c      | 13 ++++++++++++
 7 files changed, 66 insertions(+), 5 deletions(-)

diff --git a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
index bc02098b3..95734847e 100755
--- a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
+++ b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
@@ -642,6 +642,14 @@ static void update_gps_status(void)
 		sf_show_send_text(UIFlowPhoto, FILE_SENDING_GUI_START_SENDING);
 		return;
 	}
+	if (FTP_CONNECTING_FTP_CONNECTING == sf_cardv_get_ftp_status())
+	{
+		sf_show_send_text(UIFlowPhoto, FTP_CONNECTING_FTP_CONNECTING);
+		return;
+	}
+	else if (FTP_CONNECTING_END != sf_cardv_get_ftp_status()) {
+		sf_show_send_text(UIFlowPhoto, sf_cardv_get_ftp_status());
+	}
 	SF_GPS_STATUS_E status = sf_cardv_get_gps_status();
 	switch (status)
 	{
@@ -1764,6 +1772,19 @@ static void sf_show_send_text(lv_obj_t* obj, const unsigned short status)
 			SendMsgShow = SENDING_KEEP_SHOW_TIME_S;
 			break;
 		}
+		case FTP_CONNECTING_FTP_CONNECTING:
+		{
+			lv_obj_set_hidden(label_sim_scr_uiflowphoto, false);
+			lv_label_set_text(label_sim_scr_uiflowphoto, "Connecting ... ");
+			SendMsgShow = SENDING_KEEP_SHOW;
+			break;
+		}
+		case FTP_CONNECTING_FTP_CONNECT_SUCCESSFUL:
+		case FTP_CONNECTING_FTP_CONNECT_FAILED:
+		{
+			SendMsgShow = SENDING_NOT_SHOW;
+			break;
+		}
 		default:
 			break;
 		}
diff --git a/code/application/source/sf_app/code/include/sf_commu_mcu_reg.h b/code/application/source/sf_app/code/include/sf_commu_mcu_reg.h
index 168b4f990..315c88769 100755
--- a/code/application/source/sf_app/code/include/sf_commu_mcu_reg.h
+++ b/code/application/source/sf_app/code/include/sf_commu_mcu_reg.h
@@ -357,11 +357,15 @@ void sf_set_module_sleep_flag(UINT8 flag);
 UINT8 sf_get_module_sleep_flag(void);
 int sf_app_while_flag(void);
 void sf_set_sim_insert(INT32 sim);
-	#define GPS_SEARCHING_START 0                     
-	#define GPS_SEARCHING_STOP 1                 
-	#define GPS_SEARCHING_SUCCESSFUL 2
-	#define GPS_SEARCHING_FAILED 3
+#define GPS_SEARCHING_START 0                     
+#define GPS_SEARCHING_STOP 1                 
+#define GPS_SEARCHING_SUCCESSFUL 2
+#define GPS_SEARCHING_FAILED 3
 void sf_set_gps_status(const short status);
+#define FTP_CONNECTING 4
+#define FTP_CONNECT_SUCCESSFUL 5
+#define FTP_CONNECT_FAILED 6
+void sf_set_ftp_status(const short status);
 void sf_set_usb_init(int flag);
 UINT32 sf_get_sim_insert(void);
 int sf_get_signal_ready(void);
diff --git a/code/application/source/sf_app/code/include/sf_param_enum.h b/code/application/source/sf_app/code/include/sf_param_enum.h
index 0e39a30f5..b337a9a7e 100755
--- a/code/application/source/sf_app/code/include/sf_param_enum.h
+++ b/code/application/source/sf_app/code/include/sf_param_enum.h
@@ -487,6 +487,7 @@ typedef enum sf_PARA_MESSAGE_TYPE_E
     SF_PARA_CMD_ISESIM            = 0x1F07,
 	SF_PARA_CMD_USB_INIT          = 0x1F08,
 	SF_PARA_CMD_GPS_STATUS        = 0X1F09,
+	SF_PARA_CMD_FTP_CONNECT_STATUS= 0X1F0A,
 }SF_PARA_MESSAGE_TYPE_E;
     
 typedef enum sf_WIFI_MESSAGE_TYPE_E  
diff --git a/code/application/source/sf_app/code/source/4gMng/sf_ftp.c b/code/application/source/sf_app/code/source/4gMng/sf_ftp.c
index e372ae237..cb06c5105 100755
--- a/code/application/source/sf_app/code/source/4gMng/sf_ftp.c
+++ b/code/application/source/sf_app/code/source/4gMng/sf_ftp.c
@@ -1415,6 +1415,7 @@ SINT32 sf_4g_module_ota_ftp(void)
 *************************************************/
 SINT32 sf_connect_ftps_server(void)
 {
+	sf_set_ftp_status(FTP_CONNECTING);
 	SINT32 ret = SF_SUCCESS;//0:success; else:fail;
 	UINT8 ssl = 0;
 	UINT8 gprsMode = 0;
@@ -1441,8 +1442,13 @@ SINT32 sf_connect_ftps_server(void)
     if(FTP_MANAGER_SERVICE_AVAILABLE == result)
     {
         FtpOpenOk = SUCCESS;
+		sf_set_ftp_status(FTP_CONNECT_SUCCESSFUL);
     }
-	//ret = sf_ftp_stop(ssl, gprsMode);
+	else
+	{
+		sf_set_ftp_status(FTP_CONNECT_FAILED);
+	}
+	ret = sf_ftp_stop(ssl, gprsMode);
 
  //SF_FTP_CONNECT_END:
 	//printf("[%s:%d]ret:[0x%08X]\n\n", __FUNCTION__, __LINE__, ret);
diff --git a/code/application/source/sf_app/code/source/systemMng/sf_commu_mcu_reg.c b/code/application/source/sf_app/code/source/systemMng/sf_commu_mcu_reg.c
index 38036be30..1ae43890e 100755
--- a/code/application/source/sf_app/code/source/systemMng/sf_commu_mcu_reg.c
+++ b/code/application/source/sf_app/code/source/systemMng/sf_commu_mcu_reg.c
@@ -1256,6 +1256,14 @@ void sf_set_gps_status(const short status)
     stMessageBuf.cmdId = CMD_PARA;
     sf_com_message_send_to_cardv(&stMessageBuf);
 }
+void sf_set_ftp_status(const short status)
+{
+    SF_MESSAGE_BUF_S stMessageBuf = {0};
+    stMessageBuf.arg2 = status;
+    stMessageBuf.arg1 = SF_PARA_CMD_FTP_CONNECT_STATUS;
+    stMessageBuf.cmdId = CMD_PARA;
+    sf_com_message_send_to_cardv(&stMessageBuf);
+}
 void sf_set_usb_init(int flag)
 {
     SF_MESSAGE_BUF_S stMessageBuf = {0};
diff --git a/code/lib/source/sifar/code/include/sf_common.h b/code/lib/source/sifar/code/include/sf_common.h
index 47409f9ca..4694c25be 100755
--- a/code/lib/source/sifar/code/include/sf_common.h
+++ b/code/lib/source/sifar/code/include/sf_common.h
@@ -40,6 +40,12 @@ typedef enum{
 	FILE_SENDING_GUI_SEND_FAILED,
 	FILE_SENDING_GUI_END
 } FILE_SENDING_GUI_E;
+typedef enum{
+	FTP_CONNECTING_FTP_CONNECTING = FILE_SENDING_GUI_END,
+	FTP_CONNECTING_FTP_CONNECT_SUCCESSFUL,
+	FTP_CONNECTING_FTP_CONNECT_FAILED,
+	FTP_CONNECTING_END
+} FTP_CONNECTING_E;
 #define DEFAULT_GO_TO_WORK_MODE_TIME_S 85
 #define PASSWORD_SCREEN_GO_TO_WORK_MODE_TIME_S 61
 #define MENU_SCREEN_GO_TO_WORK_MODE_TIME_S 60
@@ -126,6 +132,8 @@ BOOL sf_is_preview(void);
 short sf_cardv_get_cq_signal(void);
 void sf_cardv_set_gps_status(const SF_GPS_STATUS_E status);
 const SF_GPS_STATUS_E sf_cardv_get_gps_status(void);
+void sf_cardv_set_ftp_status(const FTP_CONNECTING_E status);
+const FTP_CONNECTING_E sf_cardv_get_ftp_status(void);
 void sf_cardv_4G_status_set(UINT8 status);
 UINT8 sf_cardv_4G_status_get(void);
 void sf_cardv_set_sim_insert(INT8 sim);
diff --git a/code/lib/source/sifar/code/source/common/sf_common.c b/code/lib/source/sifar/code/source/common/sf_common.c
index 2b63c91ca..7d8f1a314 100755
--- a/code/lib/source/sifar/code/source/common/sf_common.c
+++ b/code/lib/source/sifar/code/source/common/sf_common.c
@@ -100,6 +100,7 @@ static UINT8 UiparaFlag = 0;
 static SF_BLE_STATUS_E BleStatus = SF_BLE_OK;
 static UINT8 McuUpdateFlag = 0;
 static SF_GPS_STATUS_E gGpsSearching = SF_GPS_SEARCHING_UNKNOW;
+static FTP_CONNECTING_E gFtpConnectingStatus = FTP_CONNECTING_END;
 static char CamMode = 0;
 static CHAR netGeneration = SF_NET_NO;
 static SF_THREAD_S UpgradeTskParam =
@@ -1542,6 +1543,15 @@ const SF_GPS_STATUS_E sf_cardv_get_gps_status(void)
 {
     return gGpsSearching;
 }
+void sf_cardv_set_ftp_status(const FTP_CONNECTING_E status)
+{
+    printf("sf_cardv_set_ftp_status = %d\n", status);
+    gFtpConnectingStatus = status;
+}
+const FTP_CONNECTING_E sf_cardv_get_ftp_status(void)
+{
+    return gFtpConnectingStatus;
+}
 
 /*************************************************
    Function: sf_cardv_adc_value_get
@@ -1784,6 +1794,9 @@ static SINT32 sf_cardv_proccess_cmd_para_update(SF_MESSAGE_BUF_S *pMessageBuf)
             break;
         case SF_PARA_CMD_GPS_STATUS:
             sf_cardv_set_gps_status(pMessageBuf->arg2);
+            break;
+        case SF_PARA_CMD_FTP_CONNECT_STATUS:
+            sf_cardv_set_ftp_status(pMessageBuf->arg2);
             break;
 		default:
 			break;

From 60a77deb0d4bce58ce84d00de066a10b850a6009 Mon Sep 17 00:00:00 2001
From: xiaojiazhu <xiaojiazhu@willfine.com>
Date: Tue, 19 Dec 2023 10:38:42 +0800
Subject: [PATCH 2/5] Fixed bug number 10539.

---
 .../UIFlowLVGL/UIFlowPlay/UIFlowPlayEventCallback.c             | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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 c9dc59fba..1503713f0 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
@@ -115,7 +115,7 @@ static void UIFlowPlay_IconImageSize(BOOL bShow)
 	if (bShow == FALSE) {
 //		UxCtrl_SetShow(&UIFlowWndPlay_StaticTXT_SizeCtrl, FALSE);
 		lv_obj_set_hidden(label_file_size_scr_uiflowplay, true);
-	    lv_obj_set_hidden(container_play_scr_uiflowplay, true);
+	    // lv_obj_set_hidden(container_play_scr_uiflowplay, true);
 		return;
 	}
 	//show icon

From 488c4c1e34598012fb4b7ce51d1cdccac77f787a Mon Sep 17 00:00:00 2001
From: xiaojiazhu <xiaojiazhu@willfine.com>
Date: Tue, 19 Dec 2023 14:52:25 +0800
Subject: [PATCH 3/5] Fixed bug number 10204.

---
 .../UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c       | 2 +-
 .../UIFlowLVGL/UIFlowPlay/UIFlowPlayEventCallback.c         | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
index 95734847e..823315129 100755
--- a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
+++ b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
@@ -1398,7 +1398,7 @@ static void UIFlowPhoto_ScrOpen(lv_obj_t* obj)
 
 		/* never closed */
         gPhotoData.State = PHOTO_ST_WARNING_MENU;
-		UIFlowWrnMsgAPI_Open_StringID(LV_PLUGIN_STRING_ID_STRID_PLEASE_INSERT_SD, 1000);
+		// UIFlowWrnMsgAPI_Open_StringID(LV_PLUGIN_STRING_ID_STRID_PLEASE_INSERT_SD, 1000);
 		// UIFlowMenuCommonConfirmAPI_Open(IDM_FORMAT);
 		// return;
         #endif
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 1503713f0..5d183fd8c 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
@@ -110,6 +110,11 @@ static void UIFlowPlay_IconImageSize(BOOL bShow)
 	} else {
 		OriImgHeight = (UINT32)hd_vdoframe_info.dim.h;
 	}
+	if (uiFileFmt & (PBFMT_MOVMJPG | PBFMT_AVI | PBFMT_MP4 | PBFMT_TS)) {
+	    lv_obj_set_hidden(container_play_scr_uiflowplay, false);
+    } else {
+	    lv_obj_set_hidden(container_play_scr_uiflowplay, true);
+    }
 
 	//hide icon
 	if (bShow == FALSE) {
@@ -988,6 +993,7 @@ static void UIFlowPlay_ScrOpen(lv_obj_t* obj)
        update_playicons(g_PlbData.State);
     //    Ux_SendEvent(0, NVTEVT_SYSTEM_MODE, 1, PRIMARY_MODE_PHOTO);
        UIFlowWrnMsgAPI_Open_StringID(LV_PLUGIN_STRING_ID_STRING_NO_FILE, 3000);
+	    lv_obj_set_hidden(container_play_scr_uiflowplay, true);
        return;
    }
 

From 9741bf7716d236a63966c0d99abf810f8e5468f4 Mon Sep 17 00:00:00 2001
From: xiaojiazhu <xiaojiazhu@willfine.com>
Date: Wed, 20 Dec 2023 10:17:03 +0800
Subject: [PATCH 4/5] Fixed bug:show review screen when power off.

---
 .../source/cardv/SrcCode/System/SysMain_Exe.c | 24 +++++++++++++++----
 .../UIFlowPhoto/UIFlowPhotoEventCallback.c    |  4 ++++
 .../sifar/code/source/common/sf_common.c      |  1 -
 3 files changed, 23 insertions(+), 6 deletions(-)

diff --git a/code/application/source/cardv/SrcCode/System/SysMain_Exe.c b/code/application/source/cardv/SrcCode/System/SysMain_Exe.c
index a479a460c..aa392aacc 100755
--- a/code/application/source/cardv/SrcCode/System/SysMain_Exe.c
+++ b/code/application/source/cardv/SrcCode/System/SysMain_Exe.c
@@ -422,6 +422,7 @@ BOOL System_GetShutdownBegin(void)
 INT32 System_OnShutdown(VControl *pCtrl, UINT32 paramNum, UINT32 *paramArray)
 {
 	UINT32 displayShow = SHOW_POWER_OFF;
+	BOOL isMenu = sf_is_menu_open();
 	if ( paramNum >= 2)
 	{
 	DBG_DUMP("^MOn Shutdown begin paramNum:%d paramArray[0]:%d paramArray[1]:%d\r\n",paramNum, paramArray[0], paramArray[1]);
@@ -479,11 +480,24 @@ INT32 System_OnShutdown(VControl *pCtrl, UINT32 paramNum, UINT32 *paramArray)
             if(sf_get_mode_flag() && SHOW_POWER_OFF == displayShow)
             #endif
             {
-                GxDisplay_Set(LAYER_OSD1, LAYER_STATE_ENABLE, 0); //turn off OSD1
-                GxDisplay_Flush(LAYER_OSD1);
-
-                Display_ShowSplash(SPLASH_POWEROFF);
-                SwTimer_DelayMs(500);
+				if (FALSE == isMenu)
+				{
+					GxDisplay_Set(LAYER_OSD1, LAYER_STATE_ENABLE, 0); //turn off OSD1
+					GxDisplay_Flush(LAYER_OSD1);
+					Display_ShowSplash(SPLASH_POWEROFF);
+					SwTimer_DelayMs(500);
+				}
+				else
+				{
+					Display_ShowSplash(SPLASH_POWEROFF);
+					SwTimer_DelayMs(500);
+					GxDisplay_Set(LAYER_OSD1, LAYER_STATE_ENABLE, 0); //turn off OSD1
+					GxDisplay_Flush(LAYER_OSD1);
+				}
+                // Display_ShowSplash(SPLASH_POWEROFF);
+                // SwTimer_DelayMs(500);
+                // GxDisplay_Set(LAYER_OSD1, LAYER_STATE_ENABLE, 0); //turn off OSD1
+                // GxDisplay_Flush(LAYER_OSD1);
             }
 #endif
 		}
diff --git a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
index 823315129..eb3c68ce3 100755
--- a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
+++ b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
@@ -1383,6 +1383,8 @@ void UIFlowPhoto_OnBatteryLow(lv_obj_t* obj, const LV_USER_EVENT_NVTMSG_DATA* ms
 static void UIFlowPhoto_ScrOpen(lv_obj_t* obj)
 {
 
+	lv_obj_set_hidden(container_photo_scr_uiflowphoto, false);
+	lv_obj_set_hidden(label_line_scr_uiflowphoto, false);
 	set_indev_keypad_group(obj);
 	update_fd_frame();
 	//#NT#2016/10/04#Lincy Lin -begin
@@ -1489,6 +1491,8 @@ static void UIFlowPhoto_ScrClose(lv_obj_t* obj)
 	/* Reset key press/release/continue mask to default */
 	Ux_FlushEventByRange(NVTEVT_KEY_EVT_START, NVTEVT_KEY_EVT_END);
 
+	lv_obj_set_hidden(container_photo_scr_uiflowphoto, true);
+	lv_obj_set_hidden(label_line_scr_uiflowphoto, true);
 	return;
 }
 
diff --git a/code/lib/source/sifar/code/source/common/sf_common.c b/code/lib/source/sifar/code/source/common/sf_common.c
index 7d8f1a314..b8eb1eaa9 100755
--- a/code/lib/source/sifar/code/source/common/sf_common.c
+++ b/code/lib/source/sifar/code/source/common/sf_common.c
@@ -2018,7 +2018,6 @@ void sf_cardv_message_thread_init(void)
 void sf_set_menu_open(BOOL is)
 {
 	IsMenu = is;
-	//printf("[%s]:%d IsMenu:%d\n", __FUNCTION__, __LINE__, IsMenu);
 }
 
 BOOL sf_is_menu_open(void)

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 5/5] 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;