JoyD/Windows/CS/Framework4.0/XCamera/TestApp/Program.cs

using System;
using System.Collections.Generic;
using System.Threading;
using XCamera;
using XCamera.Models;

namespace XCamera.TestApp
{
    /// <summary>
    /// XCamera库简单测试程序
    /// </summary>
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("XCamera LED灯识别库测试程序");
            Console.WriteLine("==========================================");
            
            try
            {
                // 订阅事件
                XCamera.LedStatusUpdated += OnLedStatusUpdated;
                XCamera.ConnectionStateChanged += OnConnectionStateChanged;
                XCamera.ErrorOccurred += OnErrorOccurred;
                
                // 1. 初始化
                Console.WriteLine("正在初始化...");
                if (!XCamera.Initialize("config\\sample_config.json"))
                {
                    Console.WriteLine("初始化失败！");
                    return;
                }
                Console.WriteLine("初始化成功！");
                
                // 显示当前配置
                var config = XCamera.GetCurrentConfig();
                if (config != null)
                {
                    Console.WriteLine($"摄像头IP: {config.IpAddress}");
                    Console.WriteLine($"TCP端口: {config.TcpPort}");
                    Console.WriteLine($"LED区域数: {config.LedRegions.Count}");
                }
                
                // 2. 启动摄像头
                Console.WriteLine("正在启动摄像头...");
                if (!XCamera.StartCamera())
                {
                    Console.WriteLine("启动摄像头失败！");
                    return;
                }
                Console.WriteLine("摄像头启动成功！");
                
                // 3. 手动检测一次LED状态
                Console.WriteLine("正在检测LED状态...");
                var statuses = XCamera.DetectLeds();
                Console.WriteLine($"检测到 {statuses.Count} 个LED灯:");
                foreach (var status in statuses)
                {
                    Console.WriteLine($"  {status.GetStatusDescription()}");
                }
                
                // 4. 开始循环捕获（可选）
                Console.WriteLine("\n是否开始循环捕获？ (y/n)");
                string response = Console.ReadLine();
                
                if (response.ToLower() == "y")
                {
                    Console.WriteLine("开始循环捕获，按任意键停止...");
                    XCamera.StartCapture(2000); // 2秒间隔
                    
                    // 等待用户输入
                    Console.ReadKey();
                    
                    XCamera.StopCapture();
                    Console.WriteLine("停止捕获");
                }
                
                // 5. 显示区域编辑器（可选）
                Console.WriteLine("\n是否显示区域编辑器？ (y/n)");
                response = Console.ReadLine();
                
                if (response.ToLower() == "y")
                {
                    Console.WriteLine("显示区域编辑器...");
                    XCamera.ShowRegionEditor();
                }
                
                // 6. 关闭资源
                Console.WriteLine("正在关闭资源...");
                XCamera.Shutdown();
                Console.WriteLine("资源已释放");
                
            }
            catch (Exception ex)
            {
                Console.WriteLine($"程序异常: {ex.Message}");
                Console.WriteLine($"堆栈跟踪: {ex.StackTrace}");
            }
            finally
            {
                XCamera.Shutdown();
            }
            
            Console.WriteLine("\n测试程序结束，按任意键退出...");
            Console.ReadKey();
        }
        
        /// <summary>
        /// LED状态更新事件处理
        /// </summary>
        private static void OnLedStatusUpdated(object sender, LedStatusEventArgs e)
        {
            Console.WriteLine($"[{DateTime.Now:HH:mm:ss.fff}] LED状态更新:");
            foreach (var status in e.Statuses)
            {
                Console.WriteLine($"  {status.GetStatusDescription()}");
            }
        }
        
        /// <summary>
        /// 连接状态变更事件处理
        /// </summary>
        private static void OnConnectionStateChanged(object sender, ConnectionStateEventArgs e)
        {
            Console.WriteLine($"[{DateTime.Now:HH:mm:ss.fff}] 摄像头连接状态: {(e.IsConnected ? "已连接" : "已断开")}");
        }
        
        /// <summary>
        /// 错误事件处理
        /// </summary>
        private static void OnErrorOccurred(object sender, ErrorEventArgs e)
        {
            Console.WriteLine($"[{DateTime.Now:HH:mm:ss.fff}] 错误: {e.ErrorMessage}");
        }
    }
}