From 6f67462ee96a23563e5f015da10d81d6c87b3772 Mon Sep 17 00:00:00 2001
From: croire <1432593898@qq.com>
Date: Tue, 22 Mar 2022 22:47:15 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AE=BE=E7=BD=AE=E5=A2=9E=E5=8A=A0=E5=88=9D?=
 =?UTF-8?q?=E5=A7=8B=E5=80=BC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../Server/AriaConfigFileAllocation.cs        |  1 +
 .../Aria2cNet/Server/AriaConfigLogLevel.cs    |  1 +
 .../Settings/AfterDownloadOperation.cs        |  1 +
 DownKyi.Core/Settings/DownloadFinishedSort.cs |  3 ++-
 DownKyi.Core/Settings/Models/AboutSettings.cs |  4 ++--
 DownKyi.Core/Settings/Models/BasicSettings.cs | 10 ++++-----
 .../Settings/Models/DanmakuSettings.cs        | 20 ++++++++---------
 .../Settings/Models/NetworkSettings.cs        | 22 +++++++++----------
 DownKyi.Core/Settings/Models/VideoSettings.cs | 18 +++++++--------
 DownKyi.Core/Settings/ParseScope.cs           |  1 +
 .../Settings/SettingsManager.About.cs         |  4 ++--
 .../Settings/SettingsManager.Basic.cs         | 10 ++++-----
 .../Settings/SettingsManager.Danmaku.cs       | 18 +++++++--------
 .../Settings/SettingsManager.Network.cs       | 20 ++++++++---------
 .../Settings/SettingsManager.Video.cs         | 10 ++++-----
 15 files changed, 74 insertions(+), 69 deletions(-)

diff --git a/DownKyi.Core/Aria2cNet/Server/AriaConfigFileAllocation.cs b/DownKyi.Core/Aria2cNet/Server/AriaConfigFileAllocation.cs
index e00a9aa..38bf62f 100644
--- a/DownKyi.Core/Aria2cNet/Server/AriaConfigFileAllocation.cs
+++ b/DownKyi.Core/Aria2cNet/Server/AriaConfigFileAllocation.cs
@@ -5,6 +5,7 @@
     /// </summary>
     public enum AriaConfigFileAllocation
     {
+        NOT_SET = 0,
         NONE = 1, // 没有预分配
         PREALLOC, // 预分配，默认
         FALLOC // NTFS建议使用
diff --git a/DownKyi.Core/Aria2cNet/Server/AriaConfigLogLevel.cs b/DownKyi.Core/Aria2cNet/Server/AriaConfigLogLevel.cs
index b1f4620..ac27188 100644
--- a/DownKyi.Core/Aria2cNet/Server/AriaConfigLogLevel.cs
+++ b/DownKyi.Core/Aria2cNet/Server/AriaConfigLogLevel.cs
@@ -5,6 +5,7 @@
     /// </summary>
     public enum AriaConfigLogLevel
     {
+        NOT_SET = 0,
         DEBUG = 1,
         INFO,
         NOTICE,
diff --git a/DownKyi.Core/Settings/AfterDownloadOperation.cs b/DownKyi.Core/Settings/AfterDownloadOperation.cs
index 99ac8a1..d6ebdb1 100644
--- a/DownKyi.Core/Settings/AfterDownloadOperation.cs
+++ b/DownKyi.Core/Settings/AfterDownloadOperation.cs
@@ -2,6 +2,7 @@
 {
     public enum AfterDownloadOperation
     {
+        NOT_SET = 0,
         NONE = 1,
         OPEN_FOLDER,
         CLOSE_APP,
diff --git a/DownKyi.Core/Settings/DownloadFinishedSort.cs b/DownKyi.Core/Settings/DownloadFinishedSort.cs
index 6676737..9f1c773 100644
--- a/DownKyi.Core/Settings/DownloadFinishedSort.cs
+++ b/DownKyi.Core/Settings/DownloadFinishedSort.cs
@@ -2,7 +2,8 @@
 {
     public enum DownloadFinishedSort
     {
-        DOWNLOAD = 0,
+        NOT_SET = 0,
+        DOWNLOAD,
         NUMBER
     }
 }
diff --git a/DownKyi.Core/Settings/Models/AboutSettings.cs b/DownKyi.Core/Settings/Models/AboutSettings.cs
index 7b6a1db..46e1543 100644
--- a/DownKyi.Core/Settings/Models/AboutSettings.cs
+++ b/DownKyi.Core/Settings/Models/AboutSettings.cs
@@ -5,7 +5,7 @@
     /// </summary>
     public class AboutSettings
     {
-        public AllowStatus IsReceiveBetaVersion { get; set; }
-        public AllowStatus AutoUpdateWhenLaunch { get; set; }
+        public AllowStatus IsReceiveBetaVersion { get; set; } = AllowStatus.NONE;
+        public AllowStatus AutoUpdateWhenLaunch { get; set; } = AllowStatus.NONE;
     }
 }
diff --git a/DownKyi.Core/Settings/Models/BasicSettings.cs b/DownKyi.Core/Settings/Models/BasicSettings.cs
index 46a53e0..ece4d9c 100644
--- a/DownKyi.Core/Settings/Models/BasicSettings.cs
+++ b/DownKyi.Core/Settings/Models/BasicSettings.cs
@@ -5,10 +5,10 @@
     /// </summary>
     public class BasicSettings
     {
-        public AfterDownloadOperation AfterDownload { get; set; }
-        public AllowStatus IsListenClipboard { get; set; }
-        public AllowStatus IsAutoParseVideo { get; set; }
-        public ParseScope ParseScope { get; set; }
-        public DownloadFinishedSort DownloadFinishedSort { get; set; }
+        public AfterDownloadOperation AfterDownload { get; set; } = AfterDownloadOperation.NOT_SET;
+        public AllowStatus IsListenClipboard { get; set; } = AllowStatus.NONE;
+        public AllowStatus IsAutoParseVideo { get; set; } = AllowStatus.NONE;
+        public ParseScope ParseScope { get; set; } = ParseScope.NOT_SET;
+        public DownloadFinishedSort DownloadFinishedSort { get; set; } = DownloadFinishedSort.NOT_SET;
     }
 }
diff --git a/DownKyi.Core/Settings/Models/DanmakuSettings.cs b/DownKyi.Core/Settings/Models/DanmakuSettings.cs
index 64bc828..e018152 100644
--- a/DownKyi.Core/Settings/Models/DanmakuSettings.cs
+++ b/DownKyi.Core/Settings/Models/DanmakuSettings.cs
@@ -5,15 +5,15 @@
     /// </summary>
     public class DanmakuSettings
     {
-        public AllowStatus DanmakuTopFilter { get; set; }
-        public AllowStatus DanmakuBottomFilter { get; set; }
-        public AllowStatus DanmakuScrollFilter { get; set; }
-        public AllowStatus IsCustomDanmakuResolution { get; set; }
-        public int DanmakuScreenWidth { get; set; }
-        public int DanmakuScreenHeight { get; set; }
-        public string DanmakuFontName { get; set; }
-        public int DanmakuFontSize { get; set; }
-        public int DanmakuLineCount { get; set; }
-        public DanmakuLayoutAlgorithm DanmakuLayoutAlgorithm { get; set; }
+        public AllowStatus DanmakuTopFilter { get; set; } = AllowStatus.NONE;
+        public AllowStatus DanmakuBottomFilter { get; set; } = AllowStatus.NONE;
+        public AllowStatus DanmakuScrollFilter { get; set; } = AllowStatus.NONE;
+        public AllowStatus IsCustomDanmakuResolution { get; set; } = AllowStatus.NONE;
+        public int DanmakuScreenWidth { get; set; } = -1;
+        public int DanmakuScreenHeight { get; set; } = -1;
+        public string DanmakuFontName { get; set; } = null;
+        public int DanmakuFontSize { get; set; } = -1;
+        public int DanmakuLineCount { get; set; } = -1;
+        public DanmakuLayoutAlgorithm DanmakuLayoutAlgorithm { get; set; } = DanmakuLayoutAlgorithm.NONE;
     }
 }
diff --git a/DownKyi.Core/Settings/Models/NetworkSettings.cs b/DownKyi.Core/Settings/Models/NetworkSettings.cs
index cdfcb5f..6b283f8 100644
--- a/DownKyi.Core/Settings/Models/NetworkSettings.cs
+++ b/DownKyi.Core/Settings/Models/NetworkSettings.cs
@@ -7,17 +7,17 @@ namespace DownKyi.Core.Settings.Models
     /// </summary>
     public class NetworkSettings
     {
-        public AllowStatus IsLiftingOfRegion { get; set; }
-        public int AriaListenPort { get; set; }
-        public AriaConfigLogLevel AriaLogLevel { get; set; }
-        public int AriaMaxConcurrentDownloads { get; set; }
-        public int AriaSplit { get; set; }
-        public int AriaMaxOverallDownloadLimit { get; set; }
-        public int AriaMaxDownloadLimit { get; set; }
-        public AriaConfigFileAllocation AriaFileAllocation { get; set; }
+        public AllowStatus IsLiftingOfRegion { get; set; } = AllowStatus.NONE;
+        public int AriaListenPort { get; set; } = -1;
+        public AriaConfigLogLevel AriaLogLevel { get; set; } = AriaConfigLogLevel.NOT_SET;
+        public int AriaMaxConcurrentDownloads { get; set; } = -1;
+        public int AriaSplit { get; set; } = -1;
+        public int AriaMaxOverallDownloadLimit { get; set; } = -1;
+        public int AriaMaxDownloadLimit { get; set; } = -1;
+        public AriaConfigFileAllocation AriaFileAllocation { get; set; } = AriaConfigFileAllocation.NOT_SET;
 
-        public AllowStatus IsAriaHttpProxy { get; set; }
-        public string AriaHttpProxy { get; set; }
-        public int AriaHttpProxyListenPort { get; set; }
+        public AllowStatus IsAriaHttpProxy { get; set; } = AllowStatus.NONE;
+        public string AriaHttpProxy { get; set; } = null;
+        public int AriaHttpProxyListenPort { get; set; } = -1;
     }
 }
diff --git a/DownKyi.Core/Settings/Models/VideoSettings.cs b/DownKyi.Core/Settings/Models/VideoSettings.cs
index 63d3f82..fc9c56b 100644
--- a/DownKyi.Core/Settings/Models/VideoSettings.cs
+++ b/DownKyi.Core/Settings/Models/VideoSettings.cs
@@ -8,14 +8,14 @@ namespace DownKyi.Core.Settings.Models
     /// </summary>
     public class VideoSettings
     {
-        public VideoCodecs VideoCodecs { get; set; } // AVC or HEVC
-        public int Quality { get; set; } // 画质
-        public int AudioQuality { get; set; } // 音质
-        public AllowStatus IsTranscodingFlvToMp4 { get; set; } // 是否将flv转为mp4
-        public string SaveVideoRootPath { get; set; } // 视频保存路径
-        public List<string> HistoryVideoRootPaths { get; set; } // 历史视频保存路径
-        public AllowStatus IsUseSaveVideoRootPath { get; set; } // 是否使用默认视频保存路径
-        public List<FileNamePart> FileNameParts { get; set; } // 文件命名格式
-        public string FileNamePartTimeFormat { get; set; } // 文件命名中的时间格式
+        public VideoCodecs VideoCodecs { get; set; } = VideoCodecs.NONE; // AVC or HEVC
+        public int Quality { get; set; } = -1; // 画质
+        public int AudioQuality { get; set; } = -1; // 音质
+        public AllowStatus IsTranscodingFlvToMp4 { get; set; } = AllowStatus.NONE; // 是否将flv转为mp4
+        public string SaveVideoRootPath { get; set; } = null; // 视频保存路径
+        public List<string> HistoryVideoRootPaths { get; set; } = null; // 历史视频保存路径
+        public AllowStatus IsUseSaveVideoRootPath { get; set; } = AllowStatus.NONE; // 是否使用默认视频保存路径
+        public List<FileNamePart> FileNameParts { get; set; } = null; // 文件命名格式
+        public string FileNamePartTimeFormat { get; set; } = null; // 文件命名中的时间格式
     }
 }
diff --git a/DownKyi.Core/Settings/ParseScope.cs b/DownKyi.Core/Settings/ParseScope.cs
index b028eac..d846ebf 100644
--- a/DownKyi.Core/Settings/ParseScope.cs
+++ b/DownKyi.Core/Settings/ParseScope.cs
@@ -2,6 +2,7 @@
 {
     public enum ParseScope
     {
+        NOT_SET = 0,
         NONE = 1,
         SELECTED_ITEM,
         CURRENT_SECTION,
diff --git a/DownKyi.Core/Settings/SettingsManager.About.cs b/DownKyi.Core/Settings/SettingsManager.About.cs
index b4a2f75..5cb15cb 100644
--- a/DownKyi.Core/Settings/SettingsManager.About.cs
+++ b/DownKyi.Core/Settings/SettingsManager.About.cs
@@ -15,7 +15,7 @@
         public AllowStatus IsReceiveBetaVersion()
         {
             appSettings = GetSettings();
-            if (appSettings.About.IsReceiveBetaVersion == 0)
+            if (appSettings.About.IsReceiveBetaVersion == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 IsReceiveBetaVersion(isReceiveBetaVersion);
@@ -42,7 +42,7 @@
         public AllowStatus GetAutoUpdateWhenLaunch()
         {
             appSettings = GetSettings();
-            if (appSettings.About.AutoUpdateWhenLaunch == 0)
+            if (appSettings.About.AutoUpdateWhenLaunch == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 SetAutoUpdateWhenLaunch(autoUpdateWhenLaunch);
diff --git a/DownKyi.Core/Settings/SettingsManager.Basic.cs b/DownKyi.Core/Settings/SettingsManager.Basic.cs
index d5f93e7..10cf7ab 100644
--- a/DownKyi.Core/Settings/SettingsManager.Basic.cs
+++ b/DownKyi.Core/Settings/SettingsManager.Basic.cs
@@ -24,7 +24,7 @@
         public AfterDownloadOperation GetAfterDownloadOperation()
         {
             appSettings = GetSettings();
-            if (appSettings.Basic.AfterDownload == 0)
+            if (appSettings.Basic.AfterDownload == AfterDownloadOperation.NOT_SET)
             {
                 // 第一次获取，先设置默认值
                 SetAfterDownloadOperation(afterDownload);
@@ -51,7 +51,7 @@
         public AllowStatus IsListenClipboard()
         {
             appSettings = GetSettings();
-            if (appSettings.Basic.IsListenClipboard == 0)
+            if (appSettings.Basic.IsListenClipboard == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 IsListenClipboard(isListenClipboard);
@@ -78,7 +78,7 @@
         public AllowStatus IsAutoParseVideo()
         {
             appSettings = GetSettings();
-            if (appSettings.Basic.IsAutoParseVideo == 0)
+            if (appSettings.Basic.IsAutoParseVideo == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 IsAutoParseVideo(isAutoParseVideo);
@@ -105,7 +105,7 @@
         public ParseScope GetParseScope()
         {
             appSettings = GetSettings();
-            if (appSettings.Basic.ParseScope == 0)
+            if (appSettings.Basic.ParseScope == ParseScope.NOT_SET)
             {
                 // 第一次获取，先设置默认值
                 SetParseScope(parseScope);
@@ -132,7 +132,7 @@
         public DownloadFinishedSort GetDownloadFinishedSort()
         {
             appSettings = GetSettings();
-            if (appSettings.Basic.DownloadFinishedSort == 0)
+            if (appSettings.Basic.DownloadFinishedSort == DownloadFinishedSort.NOT_SET)
             {
                 // 第一次获取，先设置默认值
                 SetDownloadFinishedSort(finishedSort);
diff --git a/DownKyi.Core/Settings/SettingsManager.Danmaku.cs b/DownKyi.Core/Settings/SettingsManager.Danmaku.cs
index 34f2b95..48e9a1b 100644
--- a/DownKyi.Core/Settings/SettingsManager.Danmaku.cs
+++ b/DownKyi.Core/Settings/SettingsManager.Danmaku.cs
@@ -40,7 +40,7 @@
         public AllowStatus GetDanmakuTopFilter()
         {
             appSettings = GetSettings();
-            if (appSettings.Danmaku.DanmakuTopFilter == 0)
+            if (appSettings.Danmaku.DanmakuTopFilter == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 SetDanmakuTopFilter(danmakuTopFilter);
@@ -67,7 +67,7 @@
         public AllowStatus GetDanmakuBottomFilter()
         {
             appSettings = GetSettings();
-            if (appSettings.Danmaku.DanmakuBottomFilter == 0)
+            if (appSettings.Danmaku.DanmakuBottomFilter == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 SetDanmakuBottomFilter(danmakuBottomFilter);
@@ -94,7 +94,7 @@
         public AllowStatus GetDanmakuScrollFilter()
         {
             appSettings = GetSettings();
-            if (appSettings.Danmaku.DanmakuScrollFilter == 0)
+            if (appSettings.Danmaku.DanmakuScrollFilter == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 SetDanmakuScrollFilter(danmakuScrollFilter);
@@ -121,7 +121,7 @@
         public AllowStatus IsCustomDanmakuResolution()
         {
             appSettings = GetSettings();
-            if (appSettings.Danmaku.IsCustomDanmakuResolution == 0)
+            if (appSettings.Danmaku.IsCustomDanmakuResolution == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 IsCustomDanmakuResolution(isCustomDanmakuResolution);
@@ -148,7 +148,7 @@
         public int GetDanmakuScreenWidth()
         {
             appSettings = GetSettings();
-            if (appSettings.Danmaku.DanmakuScreenWidth == 0)
+            if (appSettings.Danmaku.DanmakuScreenWidth == -1)
             {
                 // 第一次获取，先设置默认值
                 SetDanmakuScreenWidth(danmakuScreenWidth);
@@ -175,7 +175,7 @@
         public int GetDanmakuScreenHeight()
         {
             appSettings = GetSettings();
-            if (appSettings.Danmaku.DanmakuScreenHeight == 0)
+            if (appSettings.Danmaku.DanmakuScreenHeight == -1)
             {
                 // 第一次获取，先设置默认值
                 SetDanmakuScreenHeight(danmakuScreenHeight);
@@ -229,7 +229,7 @@
         public int GetDanmakuFontSize()
         {
             appSettings = GetSettings();
-            if (appSettings.Danmaku.DanmakuFontSize == 0)
+            if (appSettings.Danmaku.DanmakuFontSize == -1)
             {
                 // 第一次获取，先设置默认值
                 SetDanmakuFontSize(danmakuFontSize);
@@ -256,7 +256,7 @@
         public int GetDanmakuLineCount()
         {
             appSettings = GetSettings();
-            if (appSettings.Danmaku.DanmakuLineCount == 0)
+            if (appSettings.Danmaku.DanmakuLineCount == -1)
             {
                 // 第一次获取，先设置默认值
                 SetDanmakuLineCount(danmakuLineCount);
@@ -283,7 +283,7 @@
         public DanmakuLayoutAlgorithm GetDanmakuLayoutAlgorithm()
         {
             appSettings = GetSettings();
-            if (appSettings.Danmaku.DanmakuLayoutAlgorithm == 0)
+            if (appSettings.Danmaku.DanmakuLayoutAlgorithm == DanmakuLayoutAlgorithm.NONE)
             {
                 // 第一次获取，先设置默认值
                 SetDanmakuLayoutAlgorithm(danmakuLayoutAlgorithm);
diff --git a/DownKyi.Core/Settings/SettingsManager.Network.cs b/DownKyi.Core/Settings/SettingsManager.Network.cs
index 95675e2..b7d0559 100644
--- a/DownKyi.Core/Settings/SettingsManager.Network.cs
+++ b/DownKyi.Core/Settings/SettingsManager.Network.cs
@@ -40,7 +40,7 @@ namespace DownKyi.Core.Settings
         public AllowStatus IsLiftingOfRegion()
         {
             appSettings = GetSettings();
-            if (appSettings.Network.IsLiftingOfRegion == 0)
+            if (appSettings.Network.IsLiftingOfRegion == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 IsLiftingOfRegion(isLiftingOfRegion);
@@ -67,7 +67,7 @@ namespace DownKyi.Core.Settings
         public int GetAriaListenPort()
         {
             appSettings = GetSettings();
-            if (appSettings.Network.AriaListenPort == 0)
+            if (appSettings.Network.AriaListenPort == -1)
             {
                 // 第一次获取，先设置默认值
                 SetAriaListenPort(ariaListenPort);
@@ -94,7 +94,7 @@ namespace DownKyi.Core.Settings
         public AriaConfigLogLevel GetAriaLogLevel()
         {
             appSettings = GetSettings();
-            if (appSettings.Network.AriaLogLevel == 0)
+            if (appSettings.Network.AriaLogLevel == AriaConfigLogLevel.NOT_SET)
             {
                 // 第一次获取，先设置默认值
                 SetAriaLogLevel(ariaLogLevel);
@@ -121,7 +121,7 @@ namespace DownKyi.Core.Settings
         public int GetAriaMaxConcurrentDownloads()
         {
             appSettings = GetSettings();
-            if (appSettings.Network.AriaMaxConcurrentDownloads == 0)
+            if (appSettings.Network.AriaMaxConcurrentDownloads == -1)
             {
                 // 第一次获取，先设置默认值
                 SetAriaMaxConcurrentDownloads(ariaMaxConcurrentDownloads);
@@ -148,7 +148,7 @@ namespace DownKyi.Core.Settings
         public int GetAriaSplit()
         {
             appSettings = GetSettings();
-            if (appSettings.Network.AriaSplit == 0)
+            if (appSettings.Network.AriaSplit == -1)
             {
                 // 第一次获取，先设置默认值
                 SetAriaSplit(ariaSplit);
@@ -175,7 +175,7 @@ namespace DownKyi.Core.Settings
         public int GetAriaMaxOverallDownloadLimit()
         {
             appSettings = GetSettings();
-            if (appSettings.Network.AriaMaxOverallDownloadLimit == 0)
+            if (appSettings.Network.AriaMaxOverallDownloadLimit == -1)
             {
                 // 第一次获取，先设置默认值
                 SetAriaMaxOverallDownloadLimit(ariaMaxOverallDownloadLimit);
@@ -202,7 +202,7 @@ namespace DownKyi.Core.Settings
         public int GetAriaMaxDownloadLimit()
         {
             appSettings = GetSettings();
-            if (appSettings.Network.AriaMaxDownloadLimit == 0)
+            if (appSettings.Network.AriaMaxDownloadLimit == -1)
             {
                 // 第一次获取，先设置默认值
                 SetAriaMaxDownloadLimit(ariaMaxDownloadLimit);
@@ -229,7 +229,7 @@ namespace DownKyi.Core.Settings
         public AriaConfigFileAllocation GetAriaFileAllocation()
         {
             appSettings = GetSettings();
-            if (appSettings.Network.AriaFileAllocation == 0)
+            if (appSettings.Network.AriaFileAllocation == AriaConfigFileAllocation.NOT_SET)
             {
                 // 第一次获取，先设置默认值
                 SetAriaFileAllocation(ariaFileAllocation);
@@ -256,7 +256,7 @@ namespace DownKyi.Core.Settings
         public AllowStatus IsAriaHttpProxy()
         {
             appSettings = GetSettings();
-            if (appSettings.Network.IsAriaHttpProxy == 0)
+            if (appSettings.Network.IsAriaHttpProxy == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 IsAriaHttpProxy(isAriaHttpProxy);
@@ -310,7 +310,7 @@ namespace DownKyi.Core.Settings
         public int GetAriaHttpProxyListenPort()
         {
             appSettings = GetSettings();
-            if (appSettings.Network.AriaHttpProxyListenPort == 0)
+            if (appSettings.Network.AriaHttpProxyListenPort == -1)
             {
                 // 第一次获取，先设置默认值
                 SetAriaHttpProxyListenPort(ariaHttpProxyListenPort);
diff --git a/DownKyi.Core/Settings/SettingsManager.Video.cs b/DownKyi.Core/Settings/SettingsManager.Video.cs
index c5b9af3..f83b98c 100644
--- a/DownKyi.Core/Settings/SettingsManager.Video.cs
+++ b/DownKyi.Core/Settings/SettingsManager.Video.cs
@@ -54,7 +54,7 @@ namespace DownKyi.Core.Settings
         public VideoCodecs GetVideoCodecs()
         {
             appSettings = GetSettings();
-            if (appSettings.Video.VideoCodecs == 0)
+            if (appSettings.Video.VideoCodecs == VideoCodecs.NONE)
             {
                 // 第一次获取，先设置默认值
                 SetVideoCodecs(videoCodecs);
@@ -81,7 +81,7 @@ namespace DownKyi.Core.Settings
         public int GetQuality()
         {
             appSettings = GetSettings();
-            if (appSettings.Video.Quality == 0)
+            if (appSettings.Video.Quality == -1)
             {
                 // 第一次获取，先设置默认值
                 SetQuality(quality);
@@ -108,7 +108,7 @@ namespace DownKyi.Core.Settings
         public int GetAudioQuality()
         {
             appSettings = GetSettings();
-            if (appSettings.Video.AudioQuality == 0)
+            if (appSettings.Video.AudioQuality == -1)
             {
                 // 第一次获取，先设置默认值
                 SetAudioQuality(audioQuality);
@@ -135,7 +135,7 @@ namespace DownKyi.Core.Settings
         public AllowStatus IsTranscodingFlvToMp4()
         {
             appSettings = GetSettings();
-            if (appSettings.Video.IsTranscodingFlvToMp4 == 0)
+            if (appSettings.Video.IsTranscodingFlvToMp4 == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 IsTranscodingFlvToMp4(isTranscodingFlvToMp4);
@@ -216,7 +216,7 @@ namespace DownKyi.Core.Settings
         public AllowStatus IsUseSaveVideoRootPath()
         {
             appSettings = GetSettings();
-            if (appSettings.Video.IsUseSaveVideoRootPath == 0)
+            if (appSettings.Video.IsUseSaveVideoRootPath == AllowStatus.NONE)
             {
                 // 第一次获取，先设置默认值
                 IsUseSaveVideoRootPath(isUseSaveVideoRootPath);