using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace ShenTun.Camera.AForgeL
{
    public class Photo : AForge.Controls.PictureBox
    {
        public string PhotoId { get; set; }
        private bool _Selected;
        public bool Selected
        {
            get { return _Selected; }

            set
            {
                _Selected = value;
                this.BorderStyle = _Selected ? BorderStyle.Fixed3D : BorderStyle.None;
            }
        }

        #region 委托事件
        public delegate void SelectedPhoto(string photoId);
        public event SelectedPhoto SelecPhotoInfo;
        #endregion

        public Photo():base()
        {
            SetStyle(ControlStyles.DoubleBuffer, true);
            Selected = false;
            if (string.IsNullOrEmpty(PhotoId)) PhotoId = Guid.NewGuid().ToString();
            SizeMode = PictureBoxSizeMode.StretchImage;
            Click+=Photo_Click;
        }

        private void Photo_Click(object sender, EventArgs e)
        {
            Selected = !Selected;
            SelecPhotoInfo(this.PhotoId);
            this.Refresh();
        }

    }
}