using Check.Main.Common;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing.Design;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms.Design;

namespace Check.Main.Camera
{
    // 相机触发方式枚举
    public enum TriggerModeType
    {
        [Description("连续采集")]
        Continuous,
        [Description("软件触发")]
        Software,
        [Description("硬件触发")]
        Hardware
    }
    public enum CheckType
    {
        [Description("传统算法")]
        Traditional,
        [Description("深度学习")]
        DeepLearning
    }

    /// <summary>
    /// 相机配置信息类CameraSettings，用于PropertyGrid显示和编辑(****核心！****)
    /// </summary>
    public class CameraSettings : INotifyPropertyChanged, ICloneable
    {
        // 1. 实现 INotifyPropertyChanged 接口所要求的事件
        public event PropertyChangedEventHandler PropertyChanged;

        private int _cameraIndex = 0;
        private string _name = "Camera-1";
        private string _ipAddress = "169.254.51.253";
        private string _ipDeviceAddress = "169.254.51.45";
        private TriggerModeType _triggerMode = TriggerModeType.Continuous;
        private bool _isEnabled = true;
        private CheckType _checkType = CheckType.DeepLearning;
        private int _modelID = 0;

        [Category("基本信息"), DisplayName("相机编号"), Description("相机的唯一标识符，用于与模型编号对应。")]
        public int CameraIndex
        {
            get => _cameraIndex;
            set
            {
                if (_cameraIndex != value)
                {
                    _cameraIndex = value;
                    OnPropertyChanged();
                }
            }
        }
        [Category("基本信息"), DisplayName("相机名称"), Description("给相机起一个唯一的别名")]
        public string Name
        {
            get => _name;
            set
            {
                // 2. 在setter中检查值是否真的改变了
                if (_name != value)
                {
                    _name = value;
                    // 3. 如果改变了，就调用通知方法，广播“Name”属性已变更的消息
                    OnPropertyChanged();
                }
            }
        }

        [Category("网络信息"), DisplayName("相机IP地址"), Description("相机的IP地址（GigE相机需要）")]
        public string IPAddress
        {
            get => _ipAddress;
            set
            {
                if (_ipAddress != value)
                {
                    _ipAddress = value;
                    OnPropertyChanged();
                }
            }
        }

        [Category("网络信息"), DisplayName("上位机IP地址"), Description("相机对应的上位机的IP地址（GigE相机需要）")]
        public string IPDeviceAddress
        {
            get => _ipDeviceAddress;
            set
            {
                if (_ipDeviceAddress != value)
                {
                    _ipDeviceAddress = value;
                    OnPropertyChanged();
                }
            }
        }

        [Category("采集控制"), DisplayName("触发模式"), Description("设置相机的图像采集触发方式")]
        [TypeConverter(typeof(EnumDescriptionTypeConverter))]
        public TriggerModeType TriggerMode
        {
            get => _triggerMode;
            set
            {
                if (_triggerMode != value)
                {
                    _triggerMode = value;
                    OnPropertyChanged();
                }
            }
        }

        [Category("采集控制"), DisplayName("是否启用"), Description("是否在程序启动时初始化并使用此相机")]
        public bool IsEnabled
        {
            get => _isEnabled;
            set
            {
                if (_isEnabled != value)
                {
                    _isEnabled = value;
                    OnPropertyChanged();
                }
            }
        }

        [Category("检测配置"), DisplayName("检测类型"), Description("使用传统算法或深度学习")]
        [TypeConverter(typeof(EnumDescriptionTypeConverter))]
        public CheckType CheckType
        {
            get => _checkType;
            set
            {
                if (_checkType != value)
                {
                    _checkType = value;
                    OnPropertyChanged();
                }
            }
        }

        [Category("基本信息"), DisplayName("模型编号"), Description("相机调用的模型编号")]
        [TypeConverter(typeof(ModelSelectionConverter))]
        public int ModelID
        {
            get => _modelID;
            set
            {
                if (_modelID != value)
                {
                    _modelID = value;
                    OnPropertyChanged();
                }
            }
        }

        /// <summary>
        /// 4. 触发 PropertyChanged 事件的辅助方法
        /// [CallerMemberName] 特性是一个“语法糖”，它会自动获取调用此方法的属性的名称。
        /// 例如，在Name属性的setter中调用OnPropertyChanged()，C#编译器会自动传入"Name"作为参数。
        /// </summary>
        protected void OnPropertyChanged([CallerMemberName] string propertyName = null)
        {
            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
        }
        public object Clone()
        {
            // MemberwiseClone() 会创建一个新对象，并将当前对象的所有非静态字段的值
            // 复制到新对象中。对于值类型，这是值的拷贝；对于引用类型，这是引用的拷贝。
            // 在本类中，这已经足够了。
            return this.MemberwiseClone();
        }
    }
}