using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using IntelligentControlForsx.Common;
using IntelligentControlForsx.Model;
using IntelligentControlForsx.Service;
using IntelligentControlForsx.Service.WindturbineControl.Domain.Cmd;

namespace IntelligentControlForsx.MyControls
{
    public partial class WDevice : UserControl
    {
        public WDevice()
        {

            InitializeComponent();
        }

        string deviceId;
        string deviceModel;
        string stationId;

        double status;

        [Browsable(true), Category("Data")]
        public double Status
        {
            get
            {
                return status;
            }
            set
            {
                status = value;
                this.BackColor = getBackColor(value);

            }
        }

        private CmdType cType;

        public CmdType CType
        {
            set { cType = value; }
            get { return cType; }
        }

        [Browsable(true), Category("Data")]
        public string DeviceId
        {
            get
            {
                return deviceId;
            }
            set
            {
                deviceId = value;
                lblDeviceId.Text = value;
            }
        }

        public string DeviceModel
        {
            get
            {
                return deviceModel;
            }

            set
            {
                deviceModel = value;
            }
        }

        public string StationId
        {
            get
            {
                return stationId;
            }

            set
            {
                stationId = value;
            }
        }


        private Color getBackColor(double status)
        {
            int st = Convert.ToInt32(status);

            switch (st)
            {
                //0-停机-TJTS、 1-上电-SDTS、2-待机-DJTS、3-启动-QDTS、4-并网-BWTS、5-故障-GZTS、6-维护-WHTS、 7-离线-LXTS
                case 0: //停机状态
                    return Color.FromArgb(176, 151, 63);
                case 1: //上电状态
                    return Color.FromArgb(177, 14, 126);
                case 2: //待机状态
                    return Color.FromArgb(15, 141, 106);
                case 3: //启动状态
                    return Color.FromArgb(14, 72, 91);
                case 4: //并网状态
                    return Color.FromArgb(15, 135, 170);
                case 5:  //故障状态
                    return Color.FromArgb(170, 15, 59);
                case 6: //维护状态
                    return Color.FromArgb(204, 83, 51);
                case 7: //离线状态
                    return Color.FromArgb(134, 150, 165);
                default:
                    return Color.Black;

            }



        }

        private Rectangle dragBoxFromMouseDown;

        private void lblDeviceId_MouseDown(object sender, MouseEventArgs e)
        {
            //记录鼠标按下位置，DragSize获取以鼠标按钮的按下点为中心的矩形的宽度和高度，在该矩形内不会开始拖动操作。
            Size dragSize = SystemInformation.DragSize;
            //创建一个矩形区域（正方形）。以鼠标按下电为中心，以DragSize为高和宽的矩形。
            dragBoxFromMouseDown = new Rectangle(new System.Drawing.Point(e.X - (dragSize.Width / 2),
                                                           e.Y - (dragSize.Height / 2)), dragSize);
        }

        private void lblDeviceId_MouseMove(object sender, MouseEventArgs e)
        {
            //如果鼠标位置在拖动矩形之外（就可以开始拖动了）
            if (dragBoxFromMouseDown != Rectangle.Empty &&
                !dragBoxFromMouseDown.Contains(e.X, e.Y))
            {
                //传递ListBox选中项并触发DoDragDrop事件（这里可以是ListDragSoure触发，也可以是ListDragTarget)
                //DoDragDrop 方法确定当前光标位置下的控件。然后它将检查该控件是否是有效的放置目标。
                DragDropEffects dropEffect = this.DoDragDrop(this.deviceId, DragDropEffects.All | DragDropEffects.Link);
                //if (dropEffect == DragDropEffects.Move)
                //{
                //}
            }
        }




        //protected override void WndProc(ref Message m)
        //{
        //    if (m.Msg == 0x0014) // 禁掉清除背景消息
        //        return;
        //    base.WndProc(ref m);
        //}
        protected override CreateParams CreateParams
        {
            get
            {
                CreateParams cp = base.CreateParams;
                cp.ExStyle |= 0x02000000;
                return cp;
            }
        }

        public bool isSelect;

        public bool IsSelect
        {
            set
            {
                if (isSelect)
                {
                    isSelect = false;
                    if (MatrixPanel.lblList.Contains(this.DeviceId))
                        MatrixPanel.lblList.Remove(this.DeviceId);
                }
                else
                {
                    isSelect = true;
                    if (MatrixPanel.lblList.Contains(this.DeviceId) == false)
                        MatrixPanel.lblList.Add(this.DeviceId);

                }
                if (isSelect)
                {
                    lblDeviceId.ForeColor = Color.Black;
                    lblDeviceId.BackColor = Color.White;
                }
                else
                {
                    lblDeviceId.ForeColor = Color.White;
                    lblDeviceId.BackColor = Color.Transparent;
                }

            }
            get { return isSelect; }
        }

        private void lblDeviceId_Click(object sender, EventArgs e)
        {
            this.IsSelect = true;
        }



        public event EventHandler MyMouseDown;

        public event EventHandler MyMouseUp;

        private void WDevice_Click(object sender, EventArgs e)
        {
            this.IsSelect = true;
        }

      
    }
}