superstar_v2/PrimaryFormParts/PrimaryForm.QRCode.cs
2025-04-07 16:54:10 +08:00

142 lines
5.7 KiB
C#

using System;
using System.Drawing;
using System.IO;
using System.Windows.Forms;
namespace DualScreenDemo
{
public partial class PrimaryForm : Form
{
private PictureBox pictureBoxQRCode;
private Button closeQRCodeButton;
private void OverlayQRCodeOnImage(string randomFolderPath)
{
try
{
string imagePath = Path.Combine(Application.StartupPath, "themes/superstar/cropped_qrcode.jpg");
if (!File.Exists(imagePath))
{
Console.WriteLine("Base image not found: " + imagePath);
return;
}
using (Image baseImage = Image.FromFile(imagePath))
{
string serverAddressFilePath = Path.Combine(Application.StartupPath, "txt", "ip.txt");
if (!File.Exists(serverAddressFilePath))
{
Console.WriteLine("Server address file not found: " + serverAddressFilePath);
return;
}
string serverAddress = File.ReadAllText(serverAddressFilePath).Trim();
// 根据地址格式生成不同的URL
string qrContent = serverAddress.Contains(":") ?
String.Format("http://{0}/{1}/windows.html", serverAddress, randomFolderPath) :
String.Format("http://{0}:{1}/{2}/windows.html", serverAddress, 9090, randomFolderPath);
Console.WriteLine("QR Content: " + qrContent);
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;
}
Image qrCodeImage = null;
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);
}
}
if (qrCodeImage == null)
{
Console.WriteLine("Failed to load QR code image after multiple attempts.");
return;
}
using (qrCodeImage)
{
using (Bitmap bitmap = new Bitmap(baseImage.Width, baseImage.Height))
{
using (Graphics g = Graphics.FromImage(bitmap))
{
g.DrawImage(baseImage, 0, 0);
Rectangle qrCodeRect = new Rectangle(32, 39, 165, 165);
g.DrawImage(qrCodeImage, qrCodeRect);
}
pictureBoxQRCode.Image = new Bitmap(bitmap);
}
}
}
ResizeAndPositionControl(pictureBoxQRCode, 975, 442, 226, 274);
Bitmap originalImage = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\cropped_qrcode.jpg"));
Rectangle closeQRCodeCropArea = new Rectangle(198, 6, 22, 22);
Bitmap closeQRCodeCroppedImage = new Bitmap(closeQRCodeCropArea.Width, closeQRCodeCropArea.Height);
using (Graphics g = Graphics.FromImage(closeQRCodeCroppedImage))
{
g.DrawImage(originalImage, new Rectangle(0, 0, closeQRCodeCropArea.Width, closeQRCodeCropArea.Height), closeQRCodeCropArea, GraphicsUnit.Pixel);
}
closeQRCodeButton = new Button { Text = "" };
closeQRCodeButton.Name = "closeQRCodeButton";
ResizeAndPositionButton(closeQRCodeButton, 1173, 448, 22, 22);
closeQRCodeButton.BackgroundImage = closeQRCodeCroppedImage;
closeQRCodeButton.BackgroundImageLayout = ImageLayout.Stretch;
closeQRCodeButton.FlatStyle = FlatStyle.Flat;
closeQRCodeButton.FlatAppearance.BorderSize = 0;
closeQRCodeButton.Click += CloseQRCodeButton_Click;
this.Controls.Add(closeQRCodeButton);
}
catch (Exception ex)
{
Console.WriteLine("Error in OverlayQRCodeOnImage: " + ex.Message);
if (ex.InnerException != null)
{
Console.WriteLine("Inner exception: " + ex.InnerException.Message);
}
}
}
private void CloseQRCodeButton_Click(object sender, EventArgs e)
{
pictureBoxQRCode.Visible = false;
closeQRCodeButton.Visible = false;
}
}
}