- runtime:仿真 WinForms 子集(Form、Button、Label、TextBox、ComboBox、 GroupBox、Timer、MessageBox、界面线程消息循环、跨线程检查)、 教材设备类库(DeviceCtrlHelper、LED 控件)、运行器(常驻编译服务 + 运行模式) - server:Bun + Hono,WebSocket 会话,每次运行一个进程,消息转发 - web:Vue + Naive UI,WinForms 风格窗体渲染、MessageBox、实训台 LED 屏 - 端到端测试与 100 个程序并发的压力测试 - 教材逐任务摘要(docs/教材摘要) Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
37 lines
912 B
C#
37 lines
912 B
C#
using System.Drawing;
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using System.Text.Json.Nodes;
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using System.Windows.Forms;
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namespace WinFormsDeviceControlLibrary;
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/// <summary>
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/// 教材控件库的 LED 显示屏:默认黑底、宋体 70pt 红字,setLedText 后文字从右向左滚动(滚动由浏览器完成)。
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/// </summary>
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[ClientType("WinFormsDeviceControlLibrary.LED")]
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public class LED : UserControl
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{
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private string _ledText = "";
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public LED()
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{
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BackColor = Color.Black;
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ForeColor = Color.Red;
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Font = new Font("宋体", 70F);
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}
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protected override Size DefaultSize => new(800, 130);
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public void setLedText(string LedText)
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{
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EnsureThreadAccess();
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_ledText = LedText ?? "";
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NotifyChanged("LedText", _ledText);
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}
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protected override void WriteProps(JsonObject props)
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{
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base.WriteProps(props);
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props["LedText"] = _ledText;
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}
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}
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