504 lines
19 KiB
C#
504 lines
19 KiB
C#
// OverlayForm/OverlayForm.Labels.cs
|
||
using System.IO;
|
||
using DBObj;
|
||
using DualScreenDemo;
|
||
namespace OverlayFormObj
|
||
{
|
||
public partial class OverlayForm
|
||
{
|
||
public Label displayLabel;
|
||
//public Label songDisplayLabel;
|
||
private List<Label> displayLabels;
|
||
public Label pauseLabel;
|
||
public Label muteLabel; // New mute label
|
||
public Label topLeftLabel;
|
||
public Label topRightLabel;
|
||
private System.Windows.Forms.Timer topRightTimer = new System.Windows.Forms.Timer();
|
||
private System.Windows.Forms.Timer secondLineDisplayTimer = new System.Windows.Forms.Timer();
|
||
private System.Windows.Forms.Timer qrCodeTimer = new System.Windows.Forms.Timer();
|
||
private System.Windows.Forms.Timer delayTimer = new System.Windows.Forms.Timer();
|
||
|
||
|
||
private void InitializeLabels()
|
||
{
|
||
InitializeBlackBackgroundPanel();
|
||
InitializeDisplayLabel();
|
||
InitializeDisplayLabels();
|
||
InitializePauseLabel();
|
||
InitializeMuteLabel(); // Initialize the new mute label
|
||
InitializeTopRightLabel();
|
||
InitializeTopLeftLabel();
|
||
ConfigureKeyTimers();
|
||
}
|
||
|
||
|
||
private void ConfigureKeyTimers()
|
||
{
|
||
topRightTimer.Interval = 1000;
|
||
topRightTimer.Tick += (sender, e) => { topRightLabel.Visible = false; topRightTimer.Stop(); RedisplayTopRigthLabel(); };
|
||
|
||
secondLineDisplayTimer.Interval = 32000;
|
||
secondLineDisplayTimer.Tick += SecondLineDisplayTimer_Tick;
|
||
|
||
// Initialize Timer for hiding QR code
|
||
qrCodeTimer.Interval = 10000; // 10 seconds
|
||
qrCodeTimer.Tick += QrCodeTimer_Tick;
|
||
}
|
||
|
||
private void QrCodeTimer_Tick(object sender, EventArgs e)
|
||
{
|
||
showQRCode = false;
|
||
qrCodeTimer.Stop();
|
||
Invalidate(); // Trigger a repaint to hide the QR code
|
||
}
|
||
|
||
public void DisplayQRCodeOnOverlay(string randomFolderPath)
|
||
{
|
||
try
|
||
{
|
||
string qrImagePath = Path.Combine(Application.StartupPath, "themes/superstar/_www", randomFolderPath, "qrcode.png");
|
||
if (!File.Exists(qrImagePath))
|
||
{
|
||
Console.WriteLine("QR code image not found: " + qrImagePath);
|
||
return;
|
||
}
|
||
for (int i = 0; i < 3; i++)
|
||
{
|
||
try
|
||
{
|
||
using (var fs = new FileStream(qrImagePath, FileMode.Open, FileAccess.Read))
|
||
{
|
||
qrCodeImage = Image.FromStream(fs);
|
||
}
|
||
break;
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
Console.WriteLine("Error loading QR code image: " + ex.Message);
|
||
System.Threading.Thread.Sleep(100); // Wait a bit before retrying
|
||
}
|
||
}
|
||
|
||
if (qrCodeImage == null)
|
||
{
|
||
Console.WriteLine("Failed to load QR code image after multiple attempts.");
|
||
return;
|
||
}
|
||
|
||
showQRCode = true;
|
||
qrCodeTimer.Start();
|
||
Invalidate(); // Trigger a repaint to show the QR code
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
Console.WriteLine("Error in DisplayQRCodeOnOverlay: " + ex.Message);
|
||
if (ex.InnerException != null)
|
||
{
|
||
Console.WriteLine("Inner exception: " + ex.InnerException.Message);
|
||
}
|
||
}
|
||
}
|
||
|
||
private void SecondLineDisplayTimer_Tick(object sender, EventArgs e)
|
||
{
|
||
secondLineDisplayTimer.Stop();
|
||
marqueeTextSecondLine = "";
|
||
marqueeXPosSecondLine = this.Width;
|
||
Invalidate();
|
||
|
||
}
|
||
|
||
private void InitializeDisplayLabel()
|
||
{
|
||
displayLabel = new Label();
|
||
displayLabel.Location = new Point(100, 50);
|
||
displayLabel.AutoSize = true;
|
||
displayLabel.ForeColor = Color.White;
|
||
displayLabel.Font = new Font("Microsoft JhengHei", 34, FontStyle.Bold);
|
||
displayLabel.BackColor = Color.Black;
|
||
this.Controls.Add(displayLabel);
|
||
displayLabel.Location = new Point(10, 56);
|
||
}
|
||
|
||
// private void InitializeSongDisplayLabel()
|
||
// {
|
||
// songDisplayLabel = new Label();
|
||
// songDisplayLabel.Location = new Point(0, 50); // 設置顯示位置
|
||
// songDisplayLabel.AutoSize = true;
|
||
// songDisplayLabel.ForeColor = Color.White;
|
||
// songDisplayLabel.Font = new Font("Microsoft JhengHei", 125, FontStyle.Bold); // 設定字體樣式
|
||
// songDisplayLabel.BackColor = Color.Black;
|
||
// this.Controls.Add(songDisplayLabel);
|
||
// }
|
||
|
||
private void InitializeDisplayLabels()
|
||
{
|
||
displayLabels = new List<Label>();
|
||
|
||
for (int i = 0; i < 6; i++) // Assuming a maximum of 6 lines
|
||
{
|
||
Label displayLabel = new Label
|
||
{
|
||
AutoSize = true,
|
||
ForeColor = Color.White,
|
||
Font = new Font("Microsoft JhengHei", 25, FontStyle.Bold), // 設定字體樣式
|
||
BackColor = Color.Transparent
|
||
};
|
||
displayLabels.Add(displayLabel);
|
||
this.Controls.Add(displayLabel);
|
||
}
|
||
}
|
||
// 播放暫停，字體大小
|
||
private void InitializePauseLabel()
|
||
{
|
||
pauseLabel = new Label();
|
||
pauseLabel.AutoSize = false;
|
||
pauseLabel.Font = new Font("Microsoft JhengHei", 75, FontStyle.Bold);
|
||
pauseLabel.BackColor = Color.Transparent;
|
||
pauseLabel.TextAlign = ContentAlignment.MiddleCenter;
|
||
pauseLabel.Size = new Size(1080, 200);
|
||
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";
|
||
Font font = pauseLabel.Font;
|
||
Graphics g = e.Graphics;
|
||
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
|
||
|
||
// 描邊（多次偏移繪製）
|
||
using (Brush outlineBrush = new SolidBrush(Color.Black))
|
||
{
|
||
for (int x = -2; x <= 2; x++)
|
||
{
|
||
for (int y = -2; y <= 2; y++)
|
||
{
|
||
if (x != 0 || y != 0)
|
||
{
|
||
g.DrawString(text, font, outlineBrush,
|
||
new PointF((pauseLabel.Width - g.MeasureString(text, font).Width) / 2 + x,
|
||
(pauseLabel.Height - g.MeasureString(text, font).Height) / 2 + y));
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 中心白色文字
|
||
using (Brush textBrush = new SolidBrush(Color.White))
|
||
{
|
||
g.DrawString(text, font, textBrush,
|
||
new PointF((pauseLabel.Width - g.MeasureString(text, font).Width) / 2,
|
||
(pauseLabel.Height - g.MeasureString(text, font).Height) / 2));
|
||
}
|
||
};
|
||
this.Controls.Add(pauseLabel);
|
||
}
|
||
|
||
// 播放靜音，字體大小
|
||
private void InitializeMuteLabel()
|
||
{
|
||
muteLabel = new Label();
|
||
muteLabel.AutoSize = false;
|
||
muteLabel.Visible = false;
|
||
muteLabel.Font = new Font("Microsoft JhengHei", 75, FontStyle.Bold);
|
||
muteLabel.BackColor = Color.Transparent;
|
||
muteLabel.TextAlign = ContentAlignment.MiddleCenter;
|
||
muteLabel.Size = new Size(1080, 200);
|
||
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】";
|
||
Font font = muteLabel.Font;
|
||
Graphics g = e.Graphics;
|
||
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
|
||
|
||
// 描邊（多次偏移繪製）
|
||
using (Brush outlineBrush = new SolidBrush(Color.Black))
|
||
{
|
||
for (int x = -2; x <= 2; x++)
|
||
{
|
||
for (int y = -2; y <= 2; y++)
|
||
{
|
||
if (x != 0 || y != 0)
|
||
{
|
||
g.DrawString(text, font, outlineBrush,
|
||
new PointF((muteLabel.Width - g.MeasureString(text, font).Width) / 2 + x,
|
||
(muteLabel.Height - g.MeasureString(text, font).Height) / 2 + y));
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 中心白色文字
|
||
using (Brush textBrush = new SolidBrush(Color.White))
|
||
{
|
||
g.DrawString(text, font, textBrush,
|
||
new PointF((muteLabel.Width - g.MeasureString(text, font).Width) / 2,
|
||
(muteLabel.Height - g.MeasureString(text, font).Height) / 2));
|
||
}
|
||
};
|
||
this.Controls.Add(muteLabel);
|
||
}
|
||
public Panel blackBackgroundPanel;
|
||
|
||
private void InitializeBlackBackgroundPanel()
|
||
{
|
||
blackBackgroundPanel = new Panel
|
||
{
|
||
BackColor = Color.FromArgb(255, 0, 0, 0), // 黑色背景
|
||
Size = new Size(this.Width, 120), // 高度 100 像素
|
||
Location = new Point(0, 0), // 从画面顶部开始
|
||
Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top // 固定顶部
|
||
};
|
||
|
||
// 設置 Paint 事件處理程序
|
||
blackBackgroundPanel.Paint += (sender, e) =>
|
||
{
|
||
using (Font largeFont = new Font("微軟正黑體", 34, FontStyle.Bold))
|
||
using (Font secondLineFont = new Font("微軟正黑體", 34, FontStyle.Bold))
|
||
using (Brush whiteBrush = new SolidBrush(Color.White))
|
||
using (Brush RedBrush = new SolidBrush(Color.Red))
|
||
using (Brush marqueeBrush = new SolidBrush(marqueeTextColor))
|
||
using (Brush backgroundBrush = new SolidBrush(Color.FromArgb(255, 0, 0, 0)))
|
||
{
|
||
// 第一行文字的代码保持不变
|
||
SizeF textSize = e.Graphics.MeasureString(marqueeText, largeFont);
|
||
float yPosition1 = 0;
|
||
e.Graphics.FillRectangle(backgroundBrush, marqueeXPos, yPosition1, textSize.Width, textSize.Height);
|
||
e.Graphics.DrawString(marqueeText, largeFont, marqueeBrush, new PointF(marqueeXPos, yPosition1));
|
||
|
||
// 修改第二行文字的部分
|
||
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)(15 * this.Width / 16), // 从3/4改成7/8
|
||
(int)textSize.Height
|
||
);
|
||
Region originalClip = e.Graphics.Clip;
|
||
e.Graphics.SetClip(clipRect);
|
||
|
||
// 获取当前应该显示的文字段落
|
||
string displayText = textSegments.Count > 0 ? textSegments[currentSegmentIndex] : marqueeTextSecondLine;
|
||
SizeF textSizeSecondLine = e.Graphics.MeasureString(displayText, secondLineFont);
|
||
float centeredXPos = (this.Width - textSizeSecondLine.Width) / 2;
|
||
e.Graphics.FillRectangle(backgroundBrush, centeredXPos, yPosition2, textSizeSecondLine.Width, textSizeSecondLine.Height);
|
||
// 系統公告塗色調整區域
|
||
e.Graphics.DrawString(displayText, secondLineFont, RedBrush, new PointF(centeredXPos, yPosition2));
|
||
|
||
// 还原裁剪区域
|
||
e.Graphics.Clip = originalClip;
|
||
|
||
}
|
||
};
|
||
|
||
this.Controls.Add(blackBackgroundPanel);
|
||
|
||
blackBackgroundPanel.SendToBack();
|
||
}
|
||
|
||
private void InitializeTopLeftLabel()
|
||
{
|
||
topLeftLabel = new Label
|
||
{
|
||
AutoSize = true,
|
||
ForeColor = Color.White,
|
||
Font = new Font("Microsoft JhengHei", 32, FontStyle.Regular),
|
||
BackColor = Color.Transparent,
|
||
Text = "",
|
||
Visible = true
|
||
};
|
||
blackBackgroundPanel.Controls.Add(topLeftLabel);
|
||
|
||
topLeftLabel.Location = new Point(10, 56);
|
||
}
|
||
|
||
|
||
|
||
// 更新 nextSongLabel 標籤的文本
|
||
public void UpdateTopLeftLabel(string text)
|
||
{
|
||
if (topLeftLabel == null)
|
||
{
|
||
return;
|
||
}
|
||
|
||
topLeftLabel.Text = text;
|
||
topLeftLabel.Visible = true; // 確保標籤顯示
|
||
Console.WriteLine($"更新顯示: {text}");
|
||
}
|
||
|
||
private void InitializeTopRightLabel()
|
||
{
|
||
topRightLabel = new Label
|
||
{
|
||
AutoSize = true,
|
||
ForeColor = Color.White,
|
||
Font = new Font("Microsoft JhengHei", 34, FontStyle.Bold),
|
||
BackColor = Color.Transparent,
|
||
Text = "標準迴音",
|
||
Visible = true
|
||
};
|
||
blackBackgroundPanel.Controls.Add(topRightLabel);
|
||
blackBackgroundPanel.Resize += (s, e) =>
|
||
{
|
||
topRightLabel.Location = new Point(blackBackgroundPanel.Width - topRightLabel.Width - 10, 56);
|
||
};
|
||
}
|
||
// 显示标准标签
|
||
|
||
|
||
public void ShowPauseLabel() => pauseLabel.Visible = true;
|
||
|
||
// 隐藏暂停标签
|
||
public void HidePauseLabel() => pauseLabel.Visible = false;
|
||
|
||
// 显示静音标签
|
||
public void ShowMuteLabel() => muteLabel.Visible = true;
|
||
|
||
// 隐藏静音标签
|
||
public void HideMuteLabel() => muteLabel.Visible = false;
|
||
public void ShowTopRightLabel(string customText = "", string tag = null)
|
||
{
|
||
if (tag != null)
|
||
{
|
||
PrimaryForm.SendCommandThroughSerialPort(tag);
|
||
}
|
||
HideTopRightLabels();
|
||
topRightLabel.Text = customText;
|
||
topRightLabel.Visible = true;
|
||
}
|
||
public void ShowTopRightLabelTime(string customText = "", string tag = null)
|
||
{
|
||
ShowTopRightLabel(customText, tag);
|
||
topRightTimer.Stop();
|
||
topRightTimer.Start();
|
||
}
|
||
public void ShowTopRightEchoLabel(string customText = "")
|
||
{
|
||
switchmic = customText;
|
||
ShowTopRightLabel(customText);
|
||
}
|
||
private string switchmic = "標準迴音";
|
||
// 隐藏所有标签
|
||
public void HideTopRightLabels()
|
||
{
|
||
topRightLabel.Visible = false;
|
||
}
|
||
public void RedisplayTopRigthLabel()
|
||
{
|
||
HideTopRightLabels();
|
||
ShowTopRightEchoLabel(switchmic);
|
||
}
|
||
public async void DisplayBarrage(string text)
|
||
{
|
||
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();
|
||
}
|
||
|
||
/*
|
||
public void DisplayBarrage1(string text)
|
||
{
|
||
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();
|
||
}
|
||
}
|
||
*/
|
||
}
|
||
} |