using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using Camera;

namespace Test
{
    public partial class Form1 : Form
    {
        private Camera.Camera _camera;

        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            _camera = new Camera.Camera();
            _camera.ImageCaptured += Camera_ImageCaptured;
        }

        private void Camera_ImageCaptured(object sender, ImageEventArgs e)
        {
            System.Diagnostics.Debug.WriteLine("Form1: 收到图像事件");
            if (InvokeRequired)
            {
                Invoke(new Action<Image>(UpdatePictureBox), e.Image);
            }
            else
            {
                UpdatePictureBox(e.Image);
            }
        }

        private void UpdatePictureBox(Image image)
        {
            System.Diagnostics.Debug.WriteLine("Form1: 更新图像, Size=" + image.Width + "x" + image.Height);
            Bitmap bitmap = new Bitmap(image);
            pictureBox1.Image = bitmap;
            pictureBox1.Refresh();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (button1.Text == "获取摄像头图像")
            {
                try
                {
                    _camera.Start();
                    button1.Text = "停止获取";
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                }
            }
            else
            {
                button1.Text = "获取摄像头图像";
                _camera.Stop();
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            _camera.SetConfigPath(@"D:\YeXian\EasyTest\EasyTest\bin\Debug\生产测试\TCM232V0.8_自动\Config");
            Setting settingForm = new Setting();
            settingForm.SetCamera(_camera);
            if (_camera.GetCurrentImage() != null)
            {
                settingForm.SetImage(_camera.GetCurrentImage());
            }
            settingForm.ShowDialog();
        }

        protected override void OnFormClosing(FormClosingEventArgs e)
        {
            _camera.Stop();
            base.OnFormClosing(e);
        }
    }
}