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調整 開關台流程 20250717

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This commit is contained in:
jasonchenwork 2025-07-17 18:08:22 +08:00
parent af3286292c
commit e532e26b54
8 changed files with 121 additions and 172 deletions
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7
DBObj/SongData.cs
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@ -35,11 +35,10 @@ namespace DBObj
public string getArtist_B() { return B.getName();} public string getArtist_B() { return B.getName();}
public int getNameLength() { return basic.getName().Length; } public int getNameLength() { return basic.getName().Length; }
public string getFileName() {return basic.getFileName();} public string getFileName() {return basic.getFileName();}
public string next_artist_text() public string next_song_text()
{ {
return B!=null var str = (state == PlayState.InsertPlayback) ? GetStateTxt(false) : "";
? String.Format("下一首：{0} {1} {2}", A.getName(false), B.getName(false), basic.getName(false)) return String.Format("下一首：{0} {1}", basic.getName(false),str);
: String.Format("下一首：{0} {1}", A.getName(false), basic.getName(false));
} }
public string artist_text() public string artist_text()
{ {

21
DBObj/SongList.cs
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@ -6,7 +6,8 @@ namespace DBObj
{ {
public class SongList public class SongList
{ {
public static SongData welcome ; private static bool isWelcome = true;
public static SongData welcome;
public static SongData close ; public static SongData close ;
private static SongData publicPlaying=null; private static SongData publicPlaying=null;
private static List<SongData> publicSong = new(); private static List<SongData> publicSong = new();
@ -43,9 +44,17 @@ namespace DBObj
} }
private static SongData NextPublicSong() private static SongData NextPublicSong()
{ {
publicPlaying = publicSong[0]; if (Room.IsClose()) {
publicSong.RemoveAt(0); publicPlaying = close;
publicSong.Add(publicPlaying); } else if(Room.IsOpen() && isWelcome){
isWelcome = false;
publicPlaying = welcome;
} else {
publicPlaying = publicSong[0];
publicSong.RemoveAt(0);
publicSong.Add(publicPlaying);
}
return publicPlaying; return publicPlaying;
} }
@ -85,11 +94,13 @@ namespace DBObj
public static void UpdateNextSongLabel() public static void UpdateNextSongLabel()
{ {
VideoPlayerForm.overlayForm.UpdateTopLeftLabel( VideoPlayerForm.overlayForm.UpdateTopLeftLabel(
(not_played.Count > 0) ? not_played[0].getName() : "目前沒有下一首，請踴躍點歌!!!" (not_played.Count > 0) ? not_played[0].next_song_text() : "目前沒有下一首，請踴躍點歌!!!"
); );
} }
public static void clearSong() public static void clearSong()
{ {
isWelcome = true;
not_played.Clear(); not_played.Clear();
played.Clear(); played.Clear();
} }

14
OverlayFormObj/OverlayForm.cs
View File

@ -527,19 +527,7 @@ namespace OverlayFormObj
} }
} }
public void ResetMarqueeTextToWelcomeMessage()
{
try
{
string filePath = Path.Combine(Application.StartupPath,"txt","WelcomeMessage.txt");
string welcomeMessage = File.ReadAllText(filePath);
this.UpdateMarqueeText(welcomeMessage, MarqueeStartPosition.Right, Color.White);
}
catch (Exception ex)
{
Console.WriteLine("Error reading marquee text from file: " + ex.Message);
}
}
protected override void OnPaint(PaintEventArgs e) protected override void OnPaint(PaintEventArgs e)
{ {

19
PrimaryFormParts/PrimaryForm.cs
View File

@ -222,23 +222,6 @@ namespace DualScreenDemo
this.Load += PrimaryForm_Load; this.Load += PrimaryForm_Load;
} }
public bool IsAppResponsive()
{
try
{
var form = this;
if (form != null)
{
bool dummy = form.InvokeRequired; // 如果 Invoke 卡死，會丟錯
return true;
}
}
catch
{
return false;
}
return true;
}
// 添加 DPI 感知支持 // 添加 DPI 感知支持
[DllImport("user32.dll")] [DllImport("user32.dll")]
@ -2265,7 +2248,7 @@ namespace DualScreenDemo
{ {
HotPlayButton_Click(null, EventArgs.Empty); HotPlayButton_Click(null, EventArgs.Empty);
} }
if (Program.RoomState.Equals("CLOSE")) if (Room.IsClose())
{ {
ShowSendOffScreen(); ShowSendOffScreen();
} }

98
Program.cs
View File

@ -1,30 +1,30 @@
using System.IO; using System.IO;
using Microsoft.Win32; using Microsoft.Win32;
using System.Diagnostics; using System.Diagnostics;
using DBObj;
using HeartbeatSender; using HeartbeatSender;
namespace DualScreenDemo namespace DualScreenDemo
{ {
public static class Program public static class Program
{ {
// 定义全局变量 // 定义全局变量
internal static SongListManager songListManager; internal static DBObj.SongListManager songListManager;
//internal static ArtistManager artistManager; //internal static ArtistManager artistManager;
internal static SerialPortManager serialPortManager; internal static SerialPortManager serialPortManager;
private static PrimaryForm primaryForm; // 儲存實例的參考 private static PrimaryForm primaryForm; // 儲存實例的參考
public static string RoomState = Utils.Env.Get("RoomStates", "CLOSE"); public static Room room = new Room();
public static DataCheck.PublicSongChecker cherker;
[STAThread] [STAThread]
static void Main() { static void Main()
Console.WriteLine("Server V.1.2.1 202507171314"); {
if(Utils.Env.GetBool("IsCursor", true))Cursor.Hide(); Console.WriteLine("Server V.1.2.2 202507171805");
if (Utils.Env.GetBool("IsCursor", true)) Cursor.Hide();
AppDomain.CurrentDomain.ProcessExit += (s, e) => Cursor.Show(); AppDomain.CurrentDomain.ProcessExit += (s, e) => Cursor.Show();
//Console.WriteLine("正在與中控取得聯繫..."); //Console.WriteLine("正在與中控取得聯繫...");
var sender = new heartbeatSender(); var sender = new heartbeatSender();
cherker =new DataCheck.PublicSongChecker(DBObj.SongList.PublicSong()); var cherker=new DataCheck.PublicSongChecker(DBObj.SongList.PublicSong());
try
try { {
// COM 初始化 // COM 初始化
int hr = ComInterop.CoInitializeEx(IntPtr.Zero, ComInterop.COINIT_APARTMENTTHREADED); int hr = ComInterop.CoInitializeEx(IntPtr.Zero, ComInterop.COINIT_APARTMENTTHREADED);
if (hr < 0) if (hr < 0)
@ -34,7 +34,7 @@ namespace DualScreenDemo
} }
// 初始化管理器 // 初始化管理器
songListManager = new SongListManager(); // 使用单例 songListManager = new DBObj.SongListManager(); // 使用单例
//artistManager = new ArtistManager(); //artistManager = new ArtistManager();
var commandHandler = new CommandHandler(songListManager); var commandHandler = new CommandHandler(songListManager);
@ -49,7 +49,7 @@ namespace DualScreenDemo
} }
// 啟動服務器 // 啟動服務器
var TCP = new TCPServer();
Task.Run(() => HttpServerManager.StartServer()); Task.Run(() => HttpServerManager.StartServer());
// 註冊事件 // 註冊事件
@ -63,11 +63,14 @@ namespace DualScreenDemo
primaryForm.Size = new Size(Screen.PrimaryScreen.Bounds.Width, Screen.PrimaryScreen.Bounds.Height); primaryForm.Size = new Size(Screen.PrimaryScreen.Bounds.Width, Screen.PrimaryScreen.Bounds.Height);
// 在完整初始化後檢查狀態 // 在完整初始化後檢查狀態
if (Screen.AllScreens.Length > 1) { if (Screen.AllScreens.Length > 1)
{
var secondaryScreen = Screen.AllScreens.FirstOrDefault(s => !s.Primary); var secondaryScreen = Screen.AllScreens.FirstOrDefault(s => !s.Primary);
if (secondaryScreen != null) { if (secondaryScreen != null)
{
// 确保 primaryForm 和 videoPlayerForm 已经正确初始化 // 确保 primaryForm 和 videoPlayerForm 已经正确初始化
if (primaryForm.videoPlayerForm == null) { if (primaryForm.videoPlayerForm == null)
{
primaryForm.videoPlayerForm = new VideoPlayerForm(); primaryForm.videoPlayerForm = new VideoPlayerForm();
} }
@ -85,45 +88,19 @@ namespace DualScreenDemo
} }
primaryForm.Show(); primaryForm.Show();
Application.Run(primaryForm); Application.Run(primaryForm);
var TCP = new TCPServer();
} catch (Exception ex) {
WriteLog(ex.ToString());
//} finally {
//SystemEvents.DisplaySettingsChanged -= OnDisplaySettingsChanged;
}
}
/*
private static bool IsUrlAclExists(string url)
{
try
{
ProcessStartInfo startInfo = new ProcessStartInfo
{
FileName = "netsh",
Arguments = "http show urlacl",
RedirectStandardOutput = true,
UseShellExecute = false,
CreateNoWindow = true
};
using (Process process = Process.Start(startInfo))
{
using (StreamReader reader = process.StandardOutput)
{
string output = reader.ReadToEnd();
return output.Contains(url); // 检查是否包含指定 URL
}
}
} }
catch (Exception ex) catch (Exception ex)
{ {
Console.WriteLine("检查 URL ACL 时出错: " + ex.Message); WriteLog(ex.ToString());
return false; //} finally {
//SystemEvents.DisplaySettingsChanged -= OnDisplaySettingsChanged;
} }
} }
*/
private static void OnDisplaySettingsChanged(object sender, EventArgs e) private static void OnDisplaySettingsChanged(object sender, EventArgs e)
{ {
// UI操作應該放在try-catch塊中 // UI操作應該放在try-catch塊中
@ -182,27 +159,6 @@ namespace DualScreenDemo
Console.WriteLine(String.Format("Error writing to log file: {0}", ex.Message)); Console.WriteLine(String.Format("Error writing to log file: {0}", ex.Message));
} }
} }
/*
private static Form CreatePrimaryForm()
{
return new Form
{
WindowState = FormWindowState.Maximized,
FormBorderStyle = FormBorderStyle.None
};
}
private static Form CreateSecondaryForm(Screen screen)
{
return new Form
{
Text = "Secondary Screen Form",
StartPosition = FormStartPosition.Manual,
Bounds = screen.Bounds,
WindowState = FormWindowState.Maximized,
FormBorderStyle = FormBorderStyle.None
};
}
*/
} }
} }

60
Room.cs Normal file
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@ -0,0 +1,60 @@
using OverlayFormObj;
namespace DualScreenDemo
{
public class Room
{
private static string State=Utils.Env.Get("RoomStates", "CLOSE");
public Room(){}
public static void set(string value)
{
string marqueeMessage = "歡迎使用超級巨星歡唱，與你共度美好時光。";
Color c = Color.White;
State = value;
if (value.Equals("PAUSE"))
{
PrimaryForm.Instance.ShowSendOffScreen();
VideoPlayerForm.Instance.Pause();
marqueeMessage = "發生火災，請跟隨引導至逃生出口!!!";
c = Color.Red;
}
else if (value.Equals("OPEN"))
{
DBObj.SongList.clearSong();
PrimaryForm.Instance.HotPlayButton_Click(null, EventArgs.Empty);
PrimaryForm.Instance.HideSendOffScreen();
}
else
{
DBObj.SongList.clearSong();
PrimaryForm.Instance.pictureBoxQRCode.Visible = false;
PrimaryForm.Instance.closeQRCodeButton.Visible = false;
PrimaryForm.Instance.ShowSendOffScreen();
OverlayForm.MainForm.topLeftLabel.Visible = false;
VideoPlayerForm.Instance.PlayNextSong();
PrimaryForm.Instance.logout();
}
OverlayForm.MainForm.UpdateMarqueeText(marqueeMessage, OverlayForm.MarqueeStartPosition.Middle, c);
}
public static bool IsClose()
{
return State.Equals("CLOSE");
}
public static bool IsOpen()
{
return State.Equals("OPEN");
}
}
}

66
TCPServer.cs
View File

@ -5,7 +5,6 @@ using System.Text.RegularExpressions;
using System.IO; // 為 Path 和 File 提供支持 using System.IO; // 為 Path 和 File 提供支持
using DBObj; using DBObj;
using OverlayFormObj; using OverlayFormObj;
using HeartbeatSender;
namespace DualScreenDemo namespace DualScreenDemo
{ {
public class TCPServer public class TCPServer
@ -123,50 +122,17 @@ namespace DualScreenDemo
if (command.Trim().Equals("X", StringComparison.OrdinalIgnoreCase)) if (command.Trim().Equals("X", StringComparison.OrdinalIgnoreCase))
{ {
PrimaryForm.Instance.pictureBoxQRCode.Visible = false;
PrimaryForm.Instance.closeQRCodeButton.Visible = false;
_ = SafeInvoke(VideoPlayerForm.Instance, async () => _ = SafeInvoke(VideoPlayerForm.Instance, async () =>
{ {
if (IsFormReady(PrimaryForm.Instance)) Room.set("CLOSE");
{ try{
await SafeInvoke(PrimaryForm.Instance, async () => await HttpServer.RestartServer();
{ } catch (Exception ex) {
PrimaryForm.Instance.ShowSendOffScreen(); Console.WriteLine("RestartServer 發生錯誤: " + ex.Message);
Console.WriteLine("開始設置新的播放列表");
string closePath = @"D:\video\CLOSE.MPG";
if (File.Exists(closePath))
{
SongData closeSong = new SongData("0", "結束播放",closePath, 1,true);
SongList.clearSong();
SongList.Add(closeSong);
if (IsFormReady(OverlayForm.MainForm))
OverlayForm.MainForm.topLeftLabel.Visible = false;
VideoPlayerForm.Instance.PlayNextSong();
PrimaryForm.Instance.logout();
Console.WriteLine("已設置新的播放列表，包含當前歌曲和 CLOSE.MPG");
try
{
await HttpServer.RestartServer();
}
catch (Exception ex)
{
Console.WriteLine("RestartServer 發生錯誤: " + ex.Message);
}
}
else
{
Console.WriteLine($"錯誤: 找不到檔案 {closePath}");
}
OverlayForm.Instance.ResetMarqueeTextToWelcomeMessage();
});
} }
}); });
Program.RoomState = "CLOSE";
byte[] okResponse = Encoding.UTF8.GetBytes("OK\n"); byte[] okResponse = Encoding.UTF8.GetBytes("OK\n");
stream.Write(okResponse, 0, okResponse.Length); stream.Write(okResponse, 0, okResponse.Length);
@ -176,14 +142,7 @@ namespace DualScreenDemo
if (command.Trim().Equals("O", StringComparison.OrdinalIgnoreCase)) if (command.Trim().Equals("O", StringComparison.OrdinalIgnoreCase))
{ {
// 開台時跳至首頁 // 開台時跳至首頁
Room.set("OPEN");
SongList.clearSong();
PrimaryForm.Instance.HotPlayButton_Click(null, EventArgs.Empty);
Program.RoomState = "OPEN";
PrimaryForm.Instance.HideSendOffScreen();
OverlayForm.Instance.ResetMarqueeTextToWelcomeMessage();
byte[] okResponse = Encoding.UTF8.GetBytes("OK\n"); byte[] okResponse = Encoding.UTF8.GetBytes("OK\n");
stream.Write(okResponse, 0, okResponse.Length); stream.Write(okResponse, 0, okResponse.Length);
continue; continue;
@ -192,17 +151,10 @@ namespace DualScreenDemo
{ {
_ = SafeInvoke(PrimaryForm.Instance, () => _ = SafeInvoke(PrimaryForm.Instance, () =>
{ {
PrimaryForm.Instance.ShowSendOffScreen(); Room.set("PAUSE");
VideoPlayerForm.Instance.Pause();
string marqueeMessage = "發生火災，請跟隨引導至逃生出口!!!";
OverlayForm.MainForm.UpdateMarqueeText(marqueeMessage, OverlayForm.MarqueeStartPosition.Middle, Color.Red);
}); });
// 更新狀態檔案（可選，若你要記錄狀態）
Program.RoomState = "PAUSE";
byte[] okResponse = Encoding.UTF8.GetBytes("OK\n"); byte[] okResponse = Encoding.UTF8.GetBytes("OK\n");
stream.Write(okResponse, 0, okResponse.Length); stream.Write(okResponse, 0, okResponse.Length);
continue; continue;
} }

8
VideoPlayerForm.cs
View File

@ -623,8 +623,8 @@ namespace DualScreenDemo
if (videoWindowSecondary != null) videoWindowSecondary.put_Visible(OABool.False); if (videoWindowSecondary != null) videoWindowSecondary.put_Visible(OABool.False);
// 清理並初始化 DirectShow 圖表 // 清理並初始化 DirectShow 圖表
RemoveAllFilters(graphBuilderPrimary); //RemoveAllFilters(graphBuilderPrimary);
RemoveAllFilters(graphBuilderSecondary); //RemoveAllFilters(graphBuilderSecondary);
InitializeGraphBuilderPrimary(); InitializeGraphBuilderPrimary();
InitializeGraphBuilderSecondary(); InitializeGraphBuilderSecondary();
@ -667,8 +667,8 @@ namespace DualScreenDemo
if (videoWindowSecondary != null) videoWindowSecondary.put_Visible(OABool.False); // 隐藏副屏幕窗口，避免闪烁 if (videoWindowSecondary != null) videoWindowSecondary.put_Visible(OABool.False); // 隐藏副屏幕窗口，避免闪烁
// 清理并初始化 DirectShow 图表 // 清理并初始化 DirectShow 图表
RemoveAllFilters(graphBuilderPrimary); //RemoveAllFilters(graphBuilderPrimary);
RemoveAllFilters(graphBuilderSecondary); //RemoveAllFilters(graphBuilderSecondary);
InitializeGraphBuilderPrimary(); InitializeGraphBuilderPrimary();
InitializeGraphBuilderSecondary(); InitializeGraphBuilderSecondary();