using System;
using System.ComponentModel;
using System.Drawing;
using System.Linq;
using System.Windows.Forms;
using System.Runtime.InteropServices;
using System.Threading;
using System.Collections.Generic;
using GDNXFD.Data;
using IntelligentControlForsx.MyControls.alarm.Domain;
using IntelligentControlForsx.Service;

namespace IntelligentControlForsx
{
    public partial class BigForm2 : Form
    {


        private bool isMouseDown = false;
        public bool isMouseEnter = false;
        private bool selectStation = true;

        private bool lockForm = false;

        private System.Drawing.Point mouseOffset;
        private MiniForm miniForm;

        private AlarmItem[] alarmItems;
        private List<LightPlate> lightPlates;

        private AlertServiceClient asc = null;


        private FrmAlarm frmAlarm;
        private FrmAlarmHistory frmAlarmHistory;

        private IList<AlertSnap> results = null;
        IList<AlertData> infoList = new List<AlertData>();

        private FrmAlarmByObject frmAlarmByObject;


        private BindingList<AlarmGroupModel> infoListBindings = null;

        public BigForm2(MiniForm miniForm)
        {
            Control.CheckForIllegalCrossThreadCalls = false;
            InitializeComponent();
            this.miniForm = miniForm;

            this.dgvAlarm.AutoGenerateColumns = false;
            this.dgvAlarm.ColumnHeadersDefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;

            DataGridViewCellStyle dataGridViewCellStyle1 = new System.Windows.Forms.DataGridViewCellStyle();
            dataGridViewCellStyle1.Alignment = DataGridViewContentAlignment.MiddleCenter;
            dataGridViewCellStyle1.Font = new System.Drawing.Font("微软雅黑", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
            this.dgvAlarm.DefaultCellStyle = dataGridViewCellStyle1;
        }

        #region 初始化光字牌和最新列表

        private void BigForm_Load(object sender, EventArgs e)
        {
            initAlarmItems();
            initLightPlates();
        }

        private void initAlarmItems()
        {
            //绑定gridview方法

            Dictionary<string, AlarmGroupModel> agDict = ClientCache.Instance.AlarmGroups;
            if (agDict == null || agDict.Count == 0)
                return;

            var lst = agDict.Values.OrderByDescending(q => q.AgCount).OrderByDescending(q => q.AgTime).ToList();
            infoListBindings = new BindingList<AlarmGroupModel>(lst);
            this.dgvAlarm.DataSource = infoListBindings;

            //IList<AlertSnap> lstSnap = ClientCache.Instance.AlertSnaps;

            ////从客户端缓存中加载数据
            //if (lstSnap != null && lstSnap.Count > 0)
            //{
            //    var r1 = lstSnap.AsQueryable();

            //    results = r1.OrderByDescending(q => q.LastUpdateTime).ToList();

             
            //    IEnumerable<IGrouping<string, AlertSnap>> groupResult = results.GroupBy(s => s.ObjectId);
            //    foreach (IGrouping<string, AlertSnap> grouping in groupResult)
            //    {
            //        IList<AlertSnap> list = grouping.ToList();

            //        foreach (var alertSnap in list)
            //        {
            //            AlertData info = new AlertData();
            //            info.ObjectName = alertSnap.ObjectName;
            //            info.ObjectId = alertSnap.ObjectId;
            //            info.AlertText = alertSnap.AlertText;
            //            info.Rank = alertSnap.Rank;
            //            info.LastUpdateTimeString = alertSnap.LastUpdateTime.HasValue?alertSnap.LastUpdateTime.Value.ToString("hh:MM:ss"):"-";
            //            info.AlertCount = list.Count;
            //            infoList.Add(info);
            //        }

            //    }
            //    infoListBindings = new BindingList<AlertData>(infoList);
                
            //}
        }




        private void initLightPlates()
        {
            lightPlates = new List<LightPlate>();
            lpCustom.LID = "custom";
            lpSBQ.LID = "SBQ_FDC";
            lpNSS.LID = "NSS_FDC";
            lpMHS.LID = "MHS_FDC";
            lpXS.LID = "XS_FDC";
            lpQS.LID = "QS_FDC";
            lpBJ.LID = "bj";
            lpPH.LID = "ph";
            lpCLX.LID = "clx";
            lpJC.LID = "jc";
            lpFDJ.LID = "fdj";
            lpYY.LID = "yy";
            lpKZ.LID = "kz";
            lpDW.LID = "dw";
            lpOther.LID = "other";


            this.lpSBQ.Click += new System.EventHandler(this.lightPlate1_Click);
            this.lpNSS.Click += new System.EventHandler(this.lightPlate1_Click);
            this.lpMHS.Click += new System.EventHandler(this.lightPlate1_Click);
            this.lpXS.Click += new System.EventHandler(this.lightPlate1_Click);
            this.lpQS.Click += new System.EventHandler(this.lightPlate1_Click);

            this.lpBJ.Click += new System.EventHandler(this.lightPlate_Click);
            this.lpPH.Click += new System.EventHandler(this.lightPlate_Click);
            this.lpCLX.Click += new System.EventHandler(this.lightPlate_Click);
            this.lpJC.Click += new System.EventHandler(this.lightPlate_Click);
            this.lpFDJ.Click += new System.EventHandler(this.lightPlate_Click);
            this.lpYY.Click += new System.EventHandler(this.lightPlate_Click);
            this.lpKZ.Click += new System.EventHandler(this.lightPlate_Click);
            this.lpDW.Click += new System.EventHandler(this.lightPlate_Click);
            this.lpOther.Click += new System.EventHandler(this.lightPlate_Click);
            this.lpCustom.Click += new System.EventHandler(this.lightPlate_Click);

            lightPlates.Add(lpCustom);
            lightPlates.Add(lpSBQ);
            lightPlates.Add(lpNSS);
            lightPlates.Add(lpMHS);
            lightPlates.Add(lpXS);
            lightPlates.Add(lpQS);
            lightPlates.Add(lpBJ);
            lightPlates.Add(lpPH);
            lightPlates.Add(lpCLX);
            lightPlates.Add(lpJC);
            lightPlates.Add(lpFDJ);
            lightPlates.Add(lpYY);
            lightPlates.Add(lpKZ);
            lightPlates.Add(lpDW);
            lightPlates.Add(lpOther);
        }

        #endregion


        #region DetailsPanel和ballControl的鼠标事件
        private void DetailsPanel_MouseLeave(object sender, EventArgs e)
        {
            System.Drawing.Point p = MousePosition;

            if (p.X - 10 <= this.Left || p.X + 10 >= this.Right || p.Y - 10 <= this.Top || p.Y + 10 >= this.Top + this.Height)
            {
                isMouseEnter = false;
                if (lockForm == false)
                    hideDetailsFormTimer.Enabled = true;
            }
        }

        private void DetailsPanel_MouseEnter(object sender, EventArgs e)
        {
            isMouseEnter = true;
            //miniForm.TopLevel = this.TopLevel;

        }

        private void DetailsPanel_MouseDown(object sender, MouseEventArgs e)
        {
            if (e.Button == MouseButtons.Left)
            {
                isMouseDown = true;
                mouseOffset = new System.Drawing.Point(MousePosition.X - this.Location.X, MousePosition.Y - this.Location.Y);
                this.Cursor = Cursors.SizeAll;
            }
        }

        private void DetailsPanel_MouseUp(object sender, MouseEventArgs e)
        {
            isMouseDown = false;
            this.Cursor = Cursors.Default;
        }

        private void DetailsPanel_MouseMove(object sender, MouseEventArgs e)
        {
            // miniForm.isMouseEnter = false;
            if (isMouseDown == true)
            {
                //this.Location = getDetailFormMoveLocation();
                //miniForm.Location = getMiniBallMoveLocation();
            }
        }

        private void ballControl_MouseEnter(object sender, EventArgs e)
        {
            this.Cursor = Cursors.Hand;
        }

        private void ballControl_MouseLeave(object sender, EventArgs e)
        {
            this.Cursor = Cursors.Default;
        }

        /*隐藏DetailsForm的定时器*/
        private void hideDetailsFormTimer_Tick(object sender, EventArgs e)
        {
            hideDetailsFormTimer.Enabled = false;
            if (!isMouseEnter && !miniForm.isMouseEnter)
            {
                refreshTimer.Stop();
                this.Hide();
            }
        }

        /*获取小球出现的位置*/
        private System.Drawing.Point getMiniBallMoveLocation()
        {
            int x = 0, y = 0;
            if (this.Location.Y <= miniForm.Location.Y)
            {
                if (miniForm.miniFormLocation == MiniForm.MiniFormLocation.bottomRight)
                    x = this.Location.X + this.Width - miniForm.miniFormWidth;
                else
                    x = this.Location.X;
                y = this.Location.Y + this.Height + miniForm.miniBigFormSpace;
            }
            else
            {
                if (miniForm.miniFormLocation == MiniForm.MiniFormLocation.topRigh)
                    x = this.Location.X + this.Width - miniForm.miniFormWidth;
                else
                    x = this.Location.X;
                y = this.Location.Y - miniForm.miniFormHeight - miniForm.miniBigFormSpace;
            }
            return new System.Drawing.Point(x, y);
        }

        /*获取DetailForm出现的位置*/
        private System.Drawing.Point getDetailFormMoveLocation()
        {
            int x = MousePosition.X - mouseOffset.X;
            int y = MousePosition.Y - mouseOffset.Y;
            if (x < 0)
            {
                x = 0;
            }
            if (miniForm.Top > this.Top && y < 0)
            {
                y = 0;
            }
            if (miniForm.Top < this.Top && y < miniForm.miniFormHeight + miniForm.miniBigFormSpace)
            { //minBall在上面
                y = miniForm.miniFormHeight + miniForm.miniBigFormSpace;
            }

            if (Screen.PrimaryScreen.WorkingArea.Width - x < this.Width)
            {
                x = Screen.PrimaryScreen.WorkingArea.Width - this.Width;
            }
            if (miniForm.Top < this.Top && Screen.PrimaryScreen.WorkingArea.Height - y < this.Height)
            { //minBall在上面               
                y = Screen.PrimaryScreen.WorkingArea.Height - this.Height;
            }
            if (miniForm.Top > this.Top && Screen.PrimaryScreen.WorkingArea.Height - y < (this.Height + miniForm.miniFormHeight + miniForm.miniBigFormSpace))
            { //minBall在下面
                y = Screen.PrimaryScreen.WorkingArea.Height - this.Height - miniForm.miniFormHeight - miniForm.miniBigFormSpace;
            }
            return new System.Drawing.Point(x, y);
        }
        #endregion


        #region 刷新报警列表和光字牌
        public void refreshThread()
        {
            refreshTimer.Start();
        }

        private void refreshTimer_Tick(object sender, EventArgs e)
        {
            updateAlarmList();
            updateLightPlate();
        }

        private void updateAlarmList()
        {

            Dictionary<string, AlarmGroupModel> agDict = ClientCache.Instance.AlarmGroups;
            if (agDict == null || agDict.Count == 0)
                return;

            var lst = agDict.Values.OrderByDescending(q=>q.AgCount).OrderByDescending(q => q.AgTime).ToList();
            infoListBindings = new BindingList<AlarmGroupModel>(lst);
            this.dgvAlarm.DataSource = infoListBindings;

        }

        private void updateLightPlate()
        {
            var lmap = ClientCache.Instance.LPModels;
            if (lmap == null || lightPlates == null)
                return;

            foreach (LightPlate lp in lightPlates)
            {
                if (lmap.ContainsKey(lp.LID))
                    lp.setLightPlateModel(lmap[lp.LID]);
                else
                    lp.setLightPlateModel(null);
            }
        }

        #endregion


        #region 事件及子窗体

        /*获取子窗体应该出现的位置*/
        private System.Drawing.Point getChildFormLocation(int frmWidth, int frmHeight)
        {
            int x = 0;

            if (this.Location.X >= frmWidth) //子窗体出现在bigBall左面
            {
                x = this.Location.X - frmWidth;
            }
            else
            {
                x = this.Location.X + this.Width;
            }

            int y = this.Location.Y;
            return new System.Drawing.Point(x, y);
        }

        private void lightPlate1_Click(object sender, EventArgs e)
        {
            LightPlate lp = sender as LightPlate;
            if (lp != null)
            {
                if (frmAlarm == null)
                    frmAlarm = new FrmAlarm();
                frmAlarm.StartPosition = FormStartPosition.Manual;
                frmAlarm.Location = getChildFormLocation(frmAlarm.Width, frmAlarm.Height);
                frmAlarm.ShowData(lp.LTitle);
                frmAlarm.BringToFront();
            }
        }

        private void lightPlate_Click(object sender, EventArgs e)
        {
            LightPlate lp = sender as LightPlate;
            if (lp != null)
            {
                if (frmAlarm == null)
                    frmAlarm = new FrmAlarm();

                frmAlarm.StartPosition = FormStartPosition.Manual;
                frmAlarm.Location = getChildFormLocation(frmAlarm.Width, frmAlarm.Height);
                if ("custom".Equals(lp.LID))
                    frmAlarm.ShowData("custom", "");
                else
                    frmAlarm.ShowData("windturbine", lp.LID);
                frmAlarm.BringToFront();
            }
        }

        private void confrimAlarm_Click(object sender, EventArgs e)
        {
            //MessageBox.Show("rise" + sender.ToString());
            string snapId = sender.ToString();
            //todo: 报警确认功能待定

        }

        private void button1_Click(object sender, EventArgs e)
        {
            lockForm = !lockForm;
            if (lockForm)
                btnLockForm.Image = global::IntelligentControlForsx.Properties.Resources.pin2;
            else
                btnLockForm.Image = global::IntelligentControlForsx.Properties.Resources.pin1;
        }

        private void btnStation_Click(object sender, EventArgs e)
        {
            selectStation = !selectStation;
            showLightPlate();
        }

        private void btnWindturbine_Click(object sender, EventArgs e)
        {
            selectStation = !selectStation;
            showLightPlate();
        }

        private void showLightPlate()
        {
            if (selectStation)
            {
                this.btnStation.BackgroundImage = global::IntelligentControlForsx.Properties.Resources.切换左一;
                this.btnStation.ForeColor = System.Drawing.Color.White;
                this.btnWindturbine.BackgroundImage = global::IntelligentControlForsx.Properties.Resources.切换右二;
                this.btnWindturbine.ForeColor = System.Drawing.Color.DarkGray;
                this.pnlStation.Visible = true;
                this.pnlWindturbine.Visible = false;
            }
            else
            {
                this.btnStation.BackgroundImage = global::IntelligentControlForsx.Properties.Resources.切换左二;
                this.btnStation.ForeColor = System.Drawing.Color.DarkGray;
                this.btnWindturbine.BackgroundImage = global::IntelligentControlForsx.Properties.Resources.切换右一;
                this.btnWindturbine.ForeColor = System.Drawing.Color.White;
                this.pnlStation.Visible = false;
                this.pnlWindturbine.Visible = true;
            }
        }

        private void btnViewReal_Click(object sender, EventArgs e)
        {
            if (frmAlarm == null)
            {
                frmAlarm = new FrmAlarm();
            }

            frmAlarm.StartPosition = FormStartPosition.Manual;
            frmAlarm.WindowState = FormWindowState.Normal;
            //frmAlarm.Location = getChildFormLocation(frmAlarm.Width, frmAlarm.Height);
            frmAlarm.Location = new System.Drawing.Point(260, 140);


            //frmAlarm.TopLevel = true;
            frmAlarm.BringToFront();
            frmAlarm.ShowData();
        }

        private void btnViewHistory_Click(object sender, EventArgs e)
        {
            if (frmAlarmHistory == null)
            {
                frmAlarmHistory = new FrmAlarmHistory();
            }

            frmAlarmHistory.StartPosition = FormStartPosition.Manual;
            frmAlarmHistory.WindowState = FormWindowState.Normal;
            // frmAlarmHistory.Location = getChildFormLocation(frmAlarmHistory.Width, frmAlarmHistory.Height);
            // frmAlarmHistory.Location = getChildFormLocation(frmAlarmHistory.Width, frmAlarmHistory.Height);
            frmAlarmHistory.Location = new System.Drawing.Point(260, 140); ;
            //frmAlarmHistory.TopLevel = true;
            frmAlarmHistory.BringToFront();
            frmAlarmHistory.Show();

        }


        #endregion

        private void dgvAlarm_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {

            if (e.RowIndex > -1)
            {
                string objectId = dgvAlarm.Rows[e.RowIndex].Cells["Column_WindturbineId"].Value.ToString();
                if (dgvAlarm.Columns[e.ColumnIndex].Name == "Column_Control" && e.RowIndex >= 0)
                {
                    if (frmAlarmByObject == null)
                    {
                        frmAlarmByObject = new FrmAlarmByObject(objectId);
                        frmAlarmByObject.StartPosition = FormStartPosition.Manual;
                        frmAlarmByObject.WindowState = FormWindowState.Normal;
                        frmAlarmByObject.Location = new System.Drawing.Point(260, 140);
                    }
                    else
                    {
                        frmAlarmByObject.ShowData(objectId);
                    }
                } 
            }
            
        }

        private void dgvAlarm_CellContentDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex > -1)
            {
                try
                {
                    string objectName = dgvAlarm.Rows[e.RowIndex].Cells["Column_WindturbineId"].Value.ToString();
                    AlarmGroupModel agModel = ClientCache.Instance.AlarmGroups[objectName];
                    string thingId = agModel.SnapList.First().ObjectId;
                    string stationId = agModel.SnapList.First().StationId;
                    if (objectName.EndsWith("风机"))
                        NavService.Instance.NavForWindturbine("pictureBoxParamters", thingId, stationId);
                }
                catch { }
            }
            

            

        }
    }
}