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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
View File

@ -35,11 +35,10 @@ namespace DBObj
public string getArtist_B() { return B.getName();}
public int getNameLength() { return basic.getName().Length; }
public string getFileName() {return basic.getFileName();}
public string next_artist_text()
public string next_song_text()
{
return B!=null
? String.Format("下一首：{0} {1} {2}", A.getName(false), B.getName(false), basic.getName(false))
: String.Format("下一首：{0} {1}", A.getName(false), basic.getName(false));
var str = (state == PlayState.InsertPlayback) ? GetStateTxt(false) : "";
return String.Format("下一首：{0} {1}", basic.getName(false),str);
}
public string artist_text()
{

21
DBObj/SongList.cs
View File

@ -6,7 +6,8 @@ namespace DBObj
{
public class SongList
{
public static SongData welcome ;
private static bool isWelcome = true;
public static SongData welcome;
public static SongData close ;
private static SongData publicPlaying=null;
private static List<SongData> publicSong = new();
@ -43,9 +44,17 @@ namespace DBObj
}
private static SongData NextPublicSong()
{
publicPlaying = publicSong[0];
publicSong.RemoveAt(0);
publicSong.Add(publicPlaying);
if (Room.IsClose()) {
publicPlaying = close;
} else if(Room.IsOpen() && isWelcome){
isWelcome = false;
publicPlaying = welcome;
} else {
publicPlaying = publicSong[0];
publicSong.RemoveAt(0);
publicSong.Add(publicPlaying);
}
return publicPlaying;
}
@ -85,11 +94,13 @@ namespace DBObj
public static void UpdateNextSongLabel()
{
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()
{
isWelcome = true;
not_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)
{

19
PrimaryFormParts/PrimaryForm.cs
View File

@ -222,23 +222,6 @@ namespace DualScreenDemo
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
[DllImport("user32.dll")]
@ -2265,7 +2248,7 @@ namespace DualScreenDemo
{
HotPlayButton_Click(null, EventArgs.Empty);
}
if (Program.RoomState.Equals("CLOSE"))
if (Room.IsClose())
{
ShowSendOffScreen();
}

98
Program.cs
View File

@ -1,30 +1,30 @@
using System.IO;
using Microsoft.Win32;
using System.Diagnostics;
using DBObj;
using HeartbeatSender;
namespace DualScreenDemo
{
public static class Program
{
// 定义全局变量
internal static SongListManager songListManager;
internal static DBObj.SongListManager songListManager;
//internal static ArtistManager artistManager;
internal static SerialPortManager serialPortManager;
private static PrimaryForm primaryForm; // 儲存實例的參考
public static string RoomState = Utils.Env.Get("RoomStates", "CLOSE");
public static DataCheck.PublicSongChecker cherker;
public static Room room = new Room();
[STAThread]
static void Main() {
Console.WriteLine("Server V.1.2.1 202507171314");
if(Utils.Env.GetBool("IsCursor", true))Cursor.Hide();
static void Main()
{
Console.WriteLine("Server V.1.2.2 202507171805");
if (Utils.Env.GetBool("IsCursor", true)) Cursor.Hide();
AppDomain.CurrentDomain.ProcessExit += (s, e) => Cursor.Show();
//Console.WriteLine("正在與中控取得聯繫...");
var sender = new heartbeatSender();
cherker =new DataCheck.PublicSongChecker(DBObj.SongList.PublicSong());
try {
var cherker=new DataCheck.PublicSongChecker(DBObj.SongList.PublicSong());
try
{
// COM 初始化
int hr = ComInterop.CoInitializeEx(IntPtr.Zero, ComInterop.COINIT_APARTMENTTHREADED);
if (hr < 0)
@ -34,7 +34,7 @@ namespace DualScreenDemo
}
// 初始化管理器
songListManager = new SongListManager(); // 使用单例
songListManager = new DBObj.SongListManager(); // 使用单例
//artistManager = new ArtistManager();
var commandHandler = new CommandHandler(songListManager);
@ -49,7 +49,7 @@ namespace DualScreenDemo
}
// 啟動服務器
var TCP = new TCPServer();
Task.Run(() => HttpServerManager.StartServer());
// 註冊事件
@ -63,11 +63,14 @@ namespace DualScreenDemo
primaryForm.Size = new Size(Screen.PrimaryScreen.Bounds.Width, Screen.PrimaryScreen.Bounds.Height);
// 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);
if (secondaryScreen != null) {
if (secondaryScreen != null)
{
// 确保 primaryForm 和 videoPlayerForm 已经正确初始化
if (primaryForm.videoPlayerForm == null) {
if (primaryForm.videoPlayerForm == null)
{
primaryForm.videoPlayerForm = new VideoPlayerForm();
}
@ -85,45 +88,19 @@ namespace DualScreenDemo
}
primaryForm.Show();
Application.Run(primaryForm);
} 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
}
}
var TCP = new TCPServer();
}
catch (Exception ex)
{
Console.WriteLine("检查 URL ACL 时出错: " + ex.Message);
return false;
WriteLog(ex.ToString());
//} finally {
//SystemEvents.DisplaySettingsChanged -= OnDisplaySettingsChanged;
}
}
*/
private static void OnDisplaySettingsChanged(object sender, EventArgs e)
{
// 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));
}
}
/*
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
View File

@ -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 DBObj;
using OverlayFormObj;
using HeartbeatSender;
namespace DualScreenDemo
{
public class TCPServer
@ -123,50 +122,17 @@ namespace DualScreenDemo
if (command.Trim().Equals("X", StringComparison.OrdinalIgnoreCase))
{
PrimaryForm.Instance.pictureBoxQRCode.Visible = false;
PrimaryForm.Instance.closeQRCodeButton.Visible = false;
_ = SafeInvoke(VideoPlayerForm.Instance, async () =>
{
if (IsFormReady(PrimaryForm.Instance))
{
await SafeInvoke(PrimaryForm.Instance, async () =>
{
PrimaryForm.Instance.ShowSendOffScreen();
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();
});
Room.set("CLOSE");
try{
await HttpServer.RestartServer();
} catch (Exception ex) {
Console.WriteLine("RestartServer 發生錯誤: " + ex.Message);
}
});
Program.RoomState = "CLOSE";
byte[] okResponse = Encoding.UTF8.GetBytes("OK\n");
stream.Write(okResponse, 0, okResponse.Length);
@ -176,14 +142,7 @@ namespace DualScreenDemo
if (command.Trim().Equals("O", StringComparison.OrdinalIgnoreCase))
{
// 開台時跳至首頁
SongList.clearSong();
PrimaryForm.Instance.HotPlayButton_Click(null, EventArgs.Empty);
Program.RoomState = "OPEN";
PrimaryForm.Instance.HideSendOffScreen();
OverlayForm.Instance.ResetMarqueeTextToWelcomeMessage();
Room.set("OPEN");
byte[] okResponse = Encoding.UTF8.GetBytes("OK\n");
stream.Write(okResponse, 0, okResponse.Length);
continue;
@ -192,17 +151,10 @@ namespace DualScreenDemo
{
_ = SafeInvoke(PrimaryForm.Instance, () =>
{
PrimaryForm.Instance.ShowSendOffScreen();
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);
Room.set("PAUSE");
});
// 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");
stream.Write(okResponse, 0, okResponse.Length);
continue;
}

8
VideoPlayerForm.cs
View File

@ -623,8 +623,8 @@ namespace DualScreenDemo
if (videoWindowSecondary != null) videoWindowSecondary.put_Visible(OABool.False);
// 清理並初始化 DirectShow 圖表
RemoveAllFilters(graphBuilderPrimary);
RemoveAllFilters(graphBuilderSecondary);
//RemoveAllFilters(graphBuilderPrimary);
//RemoveAllFilters(graphBuilderSecondary);
InitializeGraphBuilderPrimary();
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
// 清理并初始化 DirectShow 图表
RemoveAllFilters(graphBuilderPrimary);
RemoveAllFilters(graphBuilderSecondary);
//RemoveAllFilters(graphBuilderPrimary);
//RemoveAllFilters(graphBuilderSecondary);
InitializeGraphBuilderPrimary();
InitializeGraphBuilderSecondary();