移除 warning ,與加入DBobj 20250319

.gitignore

@@ -3,5 +3,5 @@ Superstar.mdf
 Superstar_log.ldf
 .vs
 build.bat
-DualScreenKTVPlayStation.exe
+*.exe
 themes/superstar/_www/

CommandHandler.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 using System.Windows.Forms;
 using System.Collections.Generic;
 using System.Diagnostics;
-
+using DBObj;
 namespace DualScreenDemo
 {
     public class CommandHandler

DBObj/Artist.cs

@@ -1,4 +1,4 @@
-namespace DualScreenDemo
+namespace DBObj
 {
     // artist OOP test
     public class Artist

DBObj/ArtistManager.cs

@@ -4,8 +4,8 @@ using System.Data.SQLite;
 using System.IO; 
 using System.Linq; 
 using System.Windows.Forms; 
-
+using DualScreenDemo;
-namespace DualScreenDemo
+namespace DBObj
 {
     /** 
         重資料庫取資料回來

DBObj/SongData.cs

@@ -1,6 +1,6 @@
 using System;
 
-namespace DualScreenDemo
+namespace DBObj
 {
     public class SongData
     {

DBObj/SongListManager.cs

@@ -6,8 +6,8 @@ using System.Linq;
 using System.Windows.Forms;
 using System.Globalization;  
 using System.Diagnostics;
-
+using DualScreenDemo;
-namespace DualScreenDemo
+namespace DBObj
 {
     public class SongListManager
     {
@@ -278,7 +278,7 @@ namespace DualScreenDemo
                                     }
                                     catch (System.FormatException ex)
                                     {
-                                        // Console.WriteLine(String.Format("Invalid date format for song: {0}. Error: {1}", song, ex.Message));
+                                        //Console.WriteLine(String.Format("Invalid date format for song: {0}. Error: {1}", song, ex.Message));
                                         addedTime = DateTime.Now; 
                                     }
                                 }

HttpServer.cs

@@ -17,6 +17,7 @@ using SystemAction = System.Action;
 using ZXingAction = ZXing.Action;
 using System.Threading;
 using System.Collections.Concurrent;
+using DBObj;
 namespace DualScreenDemo
 {
     public class HttpServer
@@ -26,7 +27,7 @@ namespace DualScreenDemo
         // 服务器类变量
         private static SongListManager songListManager;
         // 使用完整命名空间来避免歧义
-        //public static event ActionString OnDisplayBarrage;
+        public static event ActionString OnDisplayBarrage;
         private static DateTime lastClickTime = DateTime.MinValue;
         public static string randomFolderPath; // 声明全局变量
         //private static OverlayForm form;
@@ -961,16 +962,16 @@ namespace DualScreenDemo
                     }
                 }
             }
-            catch (JsonException ex)
+            //catch (JsonException ex)
-            {
+            //{
-                context.Response.StatusCode = 400;
+            //    context.Response.StatusCode = 400;
-                Console.WriteLine("解析留言数据时出错");
+            //    Console.WriteLine("解析留言数据时出错");
-            }
+            //}
-            catch (Exception ex)
+            //catch (Exception ex)
-            {
+            //{
-                context.Response.StatusCode = 500;
+            //    context.Response.StatusCode = 500;
-                Console.WriteLine("服务器内部错误");
+            //    Console.WriteLine("服务器内部错误");
-            }
+            //}
             finally
             {
                 context.Response.Close();

HttpServerManager.cs

@@ -6,13 +6,13 @@ namespace DualScreenDemo
 {
     public static class HttpServerManager
     {
-        public static void StartServer()
+        public static async void StartServer()
         {
             int httpPort = 9090; // 你可以修改此端口
             string baseDirectory = Path.Combine(Application.StartupPath, @"themes\superstar\_www");
 
             CleanUpDirectory(baseDirectory);
-            HttpServer.StartServer(baseDirectory, httpPort, Program.songListManager);
+            await HttpServer.StartServer(baseDirectory, httpPort, Program.songListManager);
         }
         
 

OverlayForm/OverlayForm.Labels.cs

@@ -7,7 +7,7 @@ using System;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
-
+using DBObj;
 namespace DualScreenDemo
 {
     public partial class OverlayForm

OverlayForm/OverlayForm.cs

@@ -12,7 +12,7 @@ using Newtonsoft.Json;
 using ZXing;
 using ZXing.QrCode;
 using System.Timers;
-
+using DBObj;
 namespace DualScreenDemo
 {
     public partial class OverlayForm : Form
@@ -479,7 +479,7 @@ private static void SongDisplayTimer_Elapsed(object sender, EventArgs e)
 
         private readonly object _lockObject = new object();
 
-        private void UnifiedTimer_Elapsed(object sender, EventArgs e)
+        private async void UnifiedTimer_Elapsed(object sender, EventArgs e)
         {
             // Console.WriteLine("UnifiedTimer_Elapsed called"); 
 
@@ -496,28 +496,28 @@ private static void SongDisplayTimer_Elapsed(object sender, EventArgs e)
                     case UIState.SelectingLanguage:
                         
                         SetUIState(UIState.Initial);
-                        HandleTimeout("");
+                        await HandleTimeout("");
                         break;
                     case UIState.SelectingArtistCategory:
                         SetUIState(UIState.Initial);
-                        HandleTimeout("");
+                        await HandleTimeout("");
                         break;
                     case UIState.SelectingAction:
                         SetUIState(UIState.Initial);
-                        HandleTimeout("");
+                        await HandleTimeout("");
                         break;
                     case UIState.SelectingSong:
                         
                         SetUIState(UIState.Initial);
-                        HandleTimeout("");
+                        await HandleTimeout("");
                         break;
                     case UIState.SelectingArtist:
                         SetUIState(UIState.Initial);
-                        HandleTimeout("");
+                        await HandleTimeout("");
                         break;
                     case UIState.PlayHistory:
                         SetUIState(UIState.Initial);
-                        HandleTimeout("");
+                        await HandleTimeout("");
                         break;
                 }
             }
@@ -1313,7 +1313,7 @@ public void UpdateHistoryLabel(List<SongData> historySongs, List<PlayState> play
             int mainTitleFontSize = 60; 
             int optionFontSize = 50; 
             int lineSpacing = 15; 
-            int columnSpacing = 400;
+            //int columnSpacing = 400;
 
             // 主標題
             string mainTitle = messages[0];

PrimaryFormParts/HotSong/PrimaryForm.HotSong.cs

@@ -4,7 +4,7 @@ using System.Drawing;
 using System.IO; 
 using System.Linq;
 using System.Collections.Generic; 
-
+using DBObj;
 namespace DualScreenDemo
 {
     public partial class PrimaryForm

PrimaryFormParts/PrimaryForm.Favorite.cs

@@ -4,7 +4,7 @@ using System.IO;
 using System.Linq;
 using System.Windows.Forms;
 using System.Collections.Generic;
-
+using DBObj;
 namespace DualScreenDemo
 {
     public partial class PrimaryForm

PrimaryFormParts/PrimaryForm.VodScreen.cs

@@ -3,7 +3,7 @@ using System.Drawing;
 using System.Windows.Forms;
 using System.IO;
 using System.Linq;
-
+using DBObj;
 namespace DualScreenDemo
 {
     public partial class PrimaryForm

PrimaryFormParts/PrimaryForm.cs

@@ -11,7 +11,7 @@ using NAudio.Wave;
 using Microsoft.Ink; 
 using System.Text.RegularExpressions; 
 using WMPLib;
-
+using DBObj;
 namespace DualScreenDemo
 {
     public partial class PrimaryForm : Form

Program.cs

@@ -32,6 +32,7 @@ using Microsoft.Ink;
 using Microsoft.Win32;
 using System.Diagnostics;
 using DualScreenDemo;
+using DBObj;
 
 namespace DualScreenDemo
 {

SerialPortManager.cs

@@ -106,7 +106,7 @@ namespace DualScreenDemo
                         }
                         catch (Exception processEx)
                         {
-                            // Console.WriteLine($"處理資料時發生錯誤: {processEx.Message}");
+                             Console.WriteLine($"處理資料時發生錯誤: {processEx.Message}");
                         }
                     });
                 }
@@ -117,7 +117,7 @@ namespace DualScreenDemo
             }
             catch (Exception ex)
             {
-                // Console.WriteLine($"接收資料時發生錯誤: {ex.Message}");
+                 Console.WriteLine($"接收資料時發生錯誤: {ex.Message}");
             }
         }
 
@@ -137,7 +137,7 @@ namespace DualScreenDemo
                 }
                 catch (Exception ex)
                 {
-                    // Console.WriteLine($"關閉串列埠時發生錯誤: {ex.Message}");
+                    Console.WriteLine($"關閉串列埠時發生錯誤: {ex.Message}");
                 }
             }
         }

TCPServer.cs

@@ -8,7 +8,7 @@ using System.Threading.Tasks;
 using System.IO; // 為 Path 和 File 提供支持
 using System.Windows.Forms; // 為 Invoke 和 Form 控件提供支持
 using System.Collections.Generic;
-
+using DBObj;
 namespace DualScreenDemo
 {
     public class TCPServer

VideoPlayerForm.cs

@@ -7,7 +7,7 @@ using System.Runtime.InteropServices;
 using System.Windows.Forms;
 using System.Threading.Tasks;
 using DirectShowLib;
-
+using DBObj;
 namespace DualScreenDemo
 {
     public class VideoPlayerForm : Form
@@ -399,7 +399,7 @@ namespace DualScreenDemo
             }
             catch (Exception ex)
             {
-                // Console.WriteLine($"Exception in AddFilterByClsid: {ex.Message}");
+                 Console.WriteLine($"Exception in AddFilterByClsid: {ex.Message}");
                 throw; // Rethrow the exception to handle it further up the call stack
             }
         }
@@ -514,10 +514,10 @@ namespace DualScreenDemo
             }
         }
 
-        public void InitializePublicPlaylist(List<SongData> initialPlaylist)
+        public async void InitializePublicPlaylist(List<SongData> initialPlaylist)
         {
             publicPlaylist = initialPlaylist;
-            PlayPublicPlaylist(); // 开始播放公播歌单
+            await PlayPublicPlaylist(); // 开始播放公播歌单
         }
 
         public async Task SetPlayingSongList(List<SongData> songList)
@@ -1528,6 +1528,7 @@ namespace DualScreenDemo
             }
             catch (Exception ex)
             {
+                Console.WriteLine( ex.Message);
             }
         }
 
@@ -1580,6 +1581,7 @@ namespace DualScreenDemo
             }
             catch (Exception ex)
             {
+                Console.WriteLine( ex.Message);
             }
         }