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調整 Barrage 顯示 20250717

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This commit is contained in:
jasonchenwork 2025-07-17 13:21:08 +08:00
parent 3fc4eeb497
commit af3286292c
4 changed files with 154 additions and 133 deletions
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65
HttpServer.cs
View File

@ -271,7 +271,7 @@ namespace DualScreenDemo
await HandleOrderSongListRequest(context);
break;
case "/message":
await HandlemessageRequest(context);
await HandleMessageRequest(context);
break;
case "/favorite":
await HandleFavoriteRequest(context);
@ -858,7 +858,37 @@ namespace DualScreenDemo
action();
}
}
private static async Task HandlemessageRequest(HttpListenerContext context)
private static async Task HandleMessageRequest(HttpListenerContext context)
{
try
{
using (var reader = new StreamReader(context.Request.InputStream, context.Request.ContentEncoding))
{
string json = await reader.ReadToEndAsync();
if (!string.IsNullOrEmpty(json))
{
context.Response.StatusCode = 200;
context.Response.ContentType = "application/json";
int startIndex = json.IndexOf("\"message\":\"") + 11;
int endIndex = json.IndexOf("\"", startIndex);
if (startIndex >= 0 && endIndex >= 0)
OnDisplayBarrage?.Invoke( json.Substring(startIndex, endIndex - startIndex) );
}
else
{
// 如果没有有效的 JSON 数据，返回错误响应
context.Response.StatusCode = 400; // Bad Request
context.Response.StatusDescription = "Invalid JSON data.";
}
}
}
finally
{
context.Response.Close();
}
}
/*
private static async Task HandleMessageRequest2(HttpListenerContext context)
{
try
{
@ -878,17 +908,18 @@ namespace DualScreenDemo
context.Response.ContentType = "application/json"; // 确保返回 JSON 格式
int startIndex = json.IndexOf("\"message\":\"") + 11; // 11 是 "message\":\"" 的长度
int endIndex = json.IndexOf("\"", startIndex);
string Messagefist ="藏鏡人:";
string Messagefist = "藏鏡人:";
// 如果找到了 "message" 字段
if (startIndex >= 0 && endIndex >= 0)
{
// 提取 "message" 字段的值
string message = json.Substring(startIndex, endIndex - startIndex);
for(int i=0;i<3;i++)
for (int i = 0; i < 3; i++)
{
string Messagelast="";
for(int j=0;j < message.Length;j++){
string Messagelast = "";
for (int j = 0; j < message.Length; j++)
{
Messagelast += message[j];
await Task.Delay(10);
// 将读取到的 "message" 字段传递给 UI 控件显示
@ -896,17 +927,17 @@ namespace DualScreenDemo
{
OverlayForm.MainForm.Invoke(new System.Action(() =>
{
OverlayForm.MainForm.ShowmessageLabel(Messagefist + Messagelast + '_');
OverlayForm.MainForm.ShowMessageLabel(Messagefist + Messagelast + '_');
}));
}
else
{
OverlayForm.MainForm.ShowmessageLabel(Messagefist + Messagelast + '_');
OverlayForm.MainForm.ShowMessageLabel(Messagefist + Messagelast + '_');
}
}
// 真情告白顯示秒數
await Task.Delay(3000);
}
}
}
}
else
@ -931,21 +962,9 @@ namespace DualScreenDemo
{
context.Response.Close();
}
}
}*/
private static async Task OutputMessageAsync(string message, Label messageLabel)
{
messageLabel.Text = ""; // 清空现有的文本
foreach (char c in message)
{
messageLabel.Text += c; // 逐字显示消息
await Task.Delay(500); // 每个字符间隔 0.5 秒
}
// 模拟等待 5 秒后继续其他操作
await Task.Delay(5000);
}
private static string GetMimeType(string filePath)
{

155
OverlayFormObj/OverlayForm.Labels.cs
View File

@ -20,7 +20,7 @@ namespace OverlayFormObj
private void InitializeLabels()
{
{
InitializeBlackBackgroundPanel();
InitializeDisplayLabel();
InitializeDisplayLabels();
@ -29,15 +29,11 @@ namespace OverlayFormObj
InitializeTopRightLabel();
InitializeTopLeftLabel();
ConfigureKeyTimers();
InitializemessageLabel();
}
private void ConfigureKeyTimers()
{
messageTimer.Interval = 5000;
messageTimer.Tick += (sender, e) => {messageLabel.Visible = false;messageTimer.Stop();RedisplayTopRigthLabel();};
topRightTimer.Interval = 1000;
topRightTimer.Tick += (sender, e) => { topRightLabel.Visible = false; topRightTimer.Stop(); RedisplayTopRigthLabel(); };
@ -109,7 +105,7 @@ namespace OverlayFormObj
marqueeTextSecondLine = "";
marqueeXPosSecondLine = this.Width;
Invalidate();
}
private void InitializeDisplayLabel()
@ -164,8 +160,8 @@ namespace OverlayFormObj
pauseLabel.Location = new Point(
(this.Width - pauseLabel.Width) / 2, // 水平居中
(this.Height - pauseLabel.Height) / 2 + 500 // 垂直居中偏下 50 像素
);
);
pauseLabel.Paint += (s, e) =>
{
string text = "播放暫停";
@ -214,11 +210,11 @@ namespace OverlayFormObj
muteLabel.Location = new Point(
(this.Width - muteLabel.Width) / 2, // 水平居中
(this.Height - muteLabel.Height) / 2 + 250 // 垂直居中偏下 50 像素
);
);
muteLabel.Paint += (s, e) =>
{
string text = "【全部靜音】";
string text = "【全部靜音】";
Font font = muteLabel.Font;
Graphics g = e.Graphics;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
@ -282,7 +278,7 @@ namespace OverlayFormObj
float yPosition2 = 56;
Rectangle clipRect = new Rectangle(
(int)(this.Width / 32), // 从1/8改成1/16（因为要居中）
(int)yPosition2,
(int)yPosition2,
(int)(15 * this.Width / 16), // 从3/4改成7/8
(int)textSize.Height
);
@ -357,9 +353,9 @@ namespace OverlayFormObj
};
}
// 显示标准标签
public void ShowPauseLabel() => pauseLabel.Visible = true;
public void ShowPauseLabel() => pauseLabel.Visible = true;
// 隐藏暂停标签
public void HidePauseLabel() => pauseLabel.Visible = false;
@ -369,7 +365,7 @@ namespace OverlayFormObj
// 隐藏静音标签
public void HideMuteLabel() => muteLabel.Visible = false;
public void ShowTopRightLabel(string customText = "",string tag =null)
public void ShowTopRightLabel(string customText = "", string tag = null)
{
if (tag != null)
{
@ -379,7 +375,7 @@ namespace OverlayFormObj
topRightLabel.Text = customText;
topRightLabel.Visible = true;
}
public void ShowTopRightLabelTime(string customText = "",string tag =null)
public void ShowTopRightLabelTime(string customText = "", string tag = null)
{
ShowTopRightLabel(customText, tag);
topRightTimer.Stop();
@ -401,37 +397,108 @@ namespace OverlayFormObj
HideTopRightLabels();
ShowTopRightEchoLabel(switchmic);
}
private void InitializemessageLabel()
public async void DisplayBarrage(string text)
{
messageLabel = new Label();
messageLabel.AutoSize = true;
messageLabel.ForeColor = Color.White;
messageLabel.Font = new Font("Microsoft JhengHei", 34, FontStyle.Bold);
messageLabel.BackColor = Color.Transparent;
messageLabel.Text = "";
messageLabel.Visible = false;
this.Controls.Add(messageLabel);
UpdateMessageLabelPosition();
this.Resize += (s, e) => UpdateMessageLabelPosition();
}
public void ShowmessageLabel(string customText)
{
messageLabel.Visible = true;
messageLabel.Text = customText;
messageTimer.Start();
if (this.InvokeRequired)
{
this.Invoke(new Action(() => DisplayBarrage(text)));
return;
}
Label lblBarrage = new Label
{
Text = "藏鏡人:", // 一開始不顯示任何字
AutoSize = true,
ForeColor = Color.White,
Font = new Font("Microsoft JhengHei", 34, FontStyle.Bold),
Location = new Point(10, this.Height / 2)
};
this.Controls.Add(lblBarrage);
lblBarrage.BringToFront();
// 逐字顯示文字
for (int i = 0; i < text.Length; i++)
{
lblBarrage.Text += text[i];
await Task.Delay(500); // 每個字間隔 200ms，可依喜好調整
}
// 完成後停留 2 秒
await Task.Delay(5000);
// 閃爍三下
for (int i = 0; i < 3; i++)
{
lblBarrage.Visible = false;
await Task.Delay(300);
lblBarrage.Visible = true;
await Task.Delay(300);
}
this.Controls.Remove(lblBarrage);
lblBarrage.Dispose();
}
// 隐藏標準調标签
public void HidemessageLabel()
/*
public void DisplayBarrage1(string text)
{
messageLabel.Visible = false;
messageTimer.Stop();
}
private void UpdateMessageLabelPosition()
{
int yPosition = (this.Height - messageLabel.Height) / 2;
int xPosition = 10;
messageLabel.Location = new Point(xPosition, yPosition);
if (this.InvokeRequired)
{
this.Invoke(new System.Action(() => DisplayBarrage1(text)));
return;
}
Random rnd = new Random();
for (int i = 0; i < 30; i++)
{
Label lblBarrage = new Label
{
Text = text,
AutoSize = true,
ForeColor = Color.FromArgb(rnd.Next(256), rnd.Next(256), rnd.Next(256)),
Font = new Font("Arial", rnd.Next(10, 50)),
Location = new Point(rnd.Next(0, this.Width), rnd.Next(0, this.Height))
};
this.Controls.Add(lblBarrage);
lblBarrage.BringToFront();
System.Windows.Forms.Timer moveTimer = new System.Windows.Forms.Timer { Interval = 50 };
moveTimer.Tick += (sender, e) =>
{
lblBarrage.Left -= 5;
if (lblBarrage.Right < 0)
{
lblBarrage.Dispose();
moveTimer.Dispose();
}
};
moveTimer.Start();
int duration = rnd.Next(3000, 7000);
System.Windows.Forms.Timer durationTimer = new System.Windows.Forms.Timer { Interval = duration };
durationTimer.Tick += (sender, e) =>
{
if (moveTimer.Enabled)
{
moveTimer.Stop();
moveTimer.Dispose();
}
this.Controls.Remove(lblBarrage);
lblBarrage.Dispose();
durationTimer.Stop();
durationTimer.Dispose();
};
durationTimer.Start();
}
}
*/
}
}

65
OverlayFormObj/OverlayForm.cs
View File

@ -29,8 +29,6 @@ namespace OverlayFormObj
public static System.Timers.Timer unifiedTimer;
private System.Windows.Forms.Timer stickerTimer1 = new System.Windows.Forms.Timer();
private System.Windows.Forms.Timer stickerTimer2 = new System.Windows.Forms.Timer();
private System.Windows.Forms.Timer messageTimer = new System.Windows.Forms.Timer();
public Label messageLabel;
private System.Windows.Forms.Timer secondLineTimer;
private DateTime secondLineStartTime;
private const int secondLineDuration = 20000;
@ -620,69 +618,6 @@ namespace OverlayFormObj
}
public void DisplayBarrage(string text)
{
if (this.InvokeRequired)
{
this.Invoke(new System.Action(() => DisplayBarrage(text)));
return;
}
Random rnd = new Random();
for (int i = 0; i < 30; i++)
{
Label lblBarrage = new Label
{
Text = text,
AutoSize = true,
ForeColor = Color.FromArgb(rnd.Next(256), rnd.Next(256), rnd.Next(256)),
Font = new Font("Arial", rnd.Next(10, 50)),
Location = new Point(rnd.Next(0, this.Width), rnd.Next(0, this.Height))
};
this.Controls.Add(lblBarrage);
lblBarrage.BringToFront();
System.Windows.Forms.Timer moveTimer = new System.Windows.Forms.Timer { Interval = 50 };
moveTimer.Tick += (sender, e) =>
{
lblBarrage.Left -= 5;
if (lblBarrage.Right < 0)
{
lblBarrage.Dispose();
moveTimer.Dispose();
}
};
moveTimer.Start();
int duration = rnd.Next(3000, 7000);
System.Windows.Forms.Timer durationTimer = new System.Windows.Forms.Timer { Interval = duration };
durationTimer.Tick += (sender, e) =>
{
if (moveTimer.Enabled)
{
moveTimer.Stop();
moveTimer.Dispose();
}
this.Controls.Remove(lblBarrage);
lblBarrage.Dispose();
durationTimer.Stop();
durationTimer.Dispose();
};
durationTimer.Start();
}
}
public void DisplaySticker(string stickerId)
{
//Console.WriteLine("Attempting to display sticker.");

2
Program.cs
View File

@ -17,7 +17,7 @@ namespace DualScreenDemo
[STAThread]
static void Main() {
Console.WriteLine("Server V.1.2.1 20250716");
Console.WriteLine("Server V.1.2.1 202507171314");
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...");