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 System.Threading;
using System.IO;
using Newtonsoft.Json;

namespace XS_BLL
{
    public partial class DisplaySet : UserControl
    {
        #region 全局参数
        /// <summary>
        /// 展示数据
        /// </summary>
        public static string jsonData = string.Empty;
        /// <summary>
        /// 是否展示数据
        /// </summary>
        public static bool blRb = false;

        public static List<string> information = new List<string>();
        public static List<string> errorDate = new List<string>();
        public static List<string> FileExhibitionDate = new List<string>();
        /// <summary>
        /// 刷新数据
        /// </summary>
        public static bool bRefresh = false;
        #endregion
        public DisplaySet()
        {
            InitializeComponent();
        }

        #region 
        /// <summary>
        /// 日志展示
        /// </summary>
        /// <param name="name">接口名</param>
        /// <param name="value">值1</param>
        /// <param name="value2">值2</param>
        public void AddListBoxItem(string name, string value, string value2 = "")
        {
            information.Insert(0, name + "-->>" + value + value2);
        }

        public void ErrorAddListBoxItem(string name, string value, string value2 = "")
        {
            errorDate.Insert(0, name + "-->>" + value + value2);
        }

        void show()
        {
            //异步外的方法。这样窗体不会假死
            while (blRb)
            {
                blRb = false;
                Thread.Sleep(10);
                Action ac = new Action(showText);
                this.Invoke(ac); //在同步方法里面实现更新窗体上的数据
            }
        }

        /// <summary>
        /// 更新数据
        /// </summary>
        void showText()
        {
            string[] resAry = jsonData.Split(new string[] { "\r\n" }, StringSplitOptions.None);
            string tex = string.Empty;
            if (resAry.Length > 1)
            {
                tex = DateTime.Now + "\r\n" + resAry[0] + "\r\n" + UtilityBLL.JsonToString(resAry[resAry.Length - 1]);
                for (int i = 0; i < resAry.Length; i++)
                {
                    tex += DateTime.Now + "\r\n" + resAry[i] + "\r\n" + UtilityBLL.JsonToString(resAry[i]);
                }
            }
            else
            {
                tex = DateTime.Now + "\r\n" + UtilityBLL.JsonToString(jsonData);
            }
            richTextBox1.Text = tex;

        }

        #endregion

        private void DisplaySet_Load(object sender, EventArgs e)
        {
            new Thread(() => RefreshDeviceStatesAndTasks()) { IsBackground = true }.Start();
        }

        private void RefreshDeviceStatesAndTasks()
        {
            while (true)
            {
                try
                {
                    if (bRefresh || string.IsNullOrEmpty(jsonData) || jsonData.Replace("\r\n", "").Length < 20)
                    {
                        this.richTextBox1.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                    }
                    else
                    {
                        if (this.richTextBox1.Text.Replace("\r\n", "").Length < 20)
                        {
                            this.richTextBox1.Text = !string.IsNullOrEmpty(jsonData) ? jsonData : DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                        }
                    }

                    if (bRefresh || lb_Message.Items.Count > 1000)
                    {
                        lb_Message.Items.Clear();
                    }

                    if (information.Count > 0)
                    {
                        lb_Message.Items.Insert(0, DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "-->>" + information[information.Count - 1]);
                        information.RemoveAt(information.Count - 1);
                    }

                    if (bRefresh || lb_error.Items.Count > 200)
                    {
                        lb_error.Items.Clear();
                    }
                    if (errorDate.Count > 0)
                    {
                        lb_error.Items.Insert(0, DateTime.Now.ToString() + "-->>" + errorDate[errorDate.Count - 1]);
                        errorDate.RemoveAt(errorDate.Count - 1);

                    }
                    if (FileExhibitionDate.Count <= 0)
                    {
                        lb_FileExhibition.Items.Clear();

                    }
                    else
                    {
                        if (lb_FileExhibition.Items.Count >= 0)
                        {
                            lb_FileExhibition.DataSource = FileExhibitionDate;
                        }
                    }
                    if (bRefresh)
                    {
                        bRefresh = false;
                    }
                    Thread.Sleep(10);
                }
                catch (Exception ex)
                {

                }
            }
        }

        private void Lb_Message_MouseClick(object sender, MouseEventArgs e)
        {
            if (lb_Message.SelectedIndex >= 0)
            {
                string txt = lb_Message.Items[lb_Message.SelectedIndex].ToString();
                if (!string.IsNullOrEmpty(txt))
                {
                    Clipboard.SetText(txt);
                }
            }
            DisplayError();
        }
        public void DisplayError(bool bl = true)
        {
            //splitContainer1.Panel2Collapsed = bl;
        }
        private void Lb_Message_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            if (lb_Message.SelectedIndex >= 0)
            {
                string txt = lb_Message.Items[lb_Message.SelectedIndex].ToString();
                string[] resAry = txt.Split(new string[] { "-->>" }, StringSplitOptions.None);
                StringBuilder sb = new StringBuilder();
                for (int i = 0; i < resAry.Length; i++)
                {
                    if (i == 0)
                    {
                        sb.AppendLine(resAry[0]);
                    }
                    else
                    {
                        sb.AppendLine(UtilityBLL.JsonToString(resAry[i]));
                    }
                }
                richTextBox1.Clear();
                jsonData = sb.ToString();
            }
            DisplayError(false);
        }

        public void eliminate()
        {
            bRefresh = true;
            information.Clear();
            jsonData = string.Empty;
        }

        private void Lb_error_MouseClick(object sender, MouseEventArgs e)
        {
            if (lb_error.SelectedIndex >= 0)
            {
                string txt = lb_error.Items[lb_error.SelectedIndex].ToString();
                if (!string.IsNullOrEmpty(txt))
                {
                    Clipboard.SetText(txt);
                }
            }
        }

        private void Lb_error_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            if (lb_error.SelectedIndex >= 0)
            {
                string txt = lb_error.Items[lb_error.SelectedIndex].ToString();
                string[] resAry = txt.Split(new string[] { "-->>" }, StringSplitOptions.None);
                StringBuilder sb = new StringBuilder();
                for (int i = 0; i < resAry.Length; i++)
                {
                    if (i == 0)
                    {
                        sb.AppendLine(resAry[0]);
                    }
                    else
                    {
                        sb.AppendLine(UtilityBLL.JsonToString(resAry[i]));
                    }
                }
                richTextBox1.Clear();
                jsonData = sb.ToString();
            }
        }

        /// <summary>
        /// 文件读取显示
        /// </summary>
        public void FileExhibition()
        {
            try
            {
                OpenFileDialog dialog = new OpenFileDialog();
                dialog.Filter = "所有文件(*.*)|*.*";
                string file = string.Empty;

                //设置默认打开路径(绝对路径)
                dialog.InitialDirectory = file;
                //ofd.Filter = "Excel文件(*.xls,*.xlsx)|*.xls;*.xlsx";
                dialog.RestoreDirectory = true;
                string myStr = string.Empty;
                if (dialog.ShowDialog() == DialogResult.OK)
                {
                    file = dialog.FileName;
                    //if (!Directory.Exists(file))
                    //{
                    //    return;
                    //}
                    FileStream fsm = new FileStream(file, FileMode.Open, FileAccess.Read);
                    try
                    {
                        byte[] bt = new byte[fsm.Length];
                        fsm.Read(bt, 0, bt.Length);
                        myStr = System.Text.Encoding.UTF8.GetString(bt);
                    }
                    catch (Exception ex)
                    {
                        myStr = "";
                    }
                    finally
                    {
                        if (fsm != null)
                        {
                            fsm.Close();
                        }
                    }
                }
                else
                {
                    MessageBox.Show("文件无有效数据或文件被占用！！！", "提示：");
                    return;
                }
                FileExhibitionDate = myStr.Split('\n').ToList();
                List<string> list = myStr.Split('\n').ToList();
                lb_FileExhibition.DataSource = FileExhibitionDate;
            }
            catch (Exception ex)
            {
            }

        }

        private void Lb_FileExhibition_MouseClick(object sender, MouseEventArgs e)
        {
            if (lb_FileExhibition.SelectedIndex >= 0)
            {
                string txt = lb_FileExhibition.Items[lb_FileExhibition.SelectedIndex].ToString();
                if (!string.IsNullOrEmpty(txt))
                {
                    Clipboard.SetText(txt);
                }
            }
        }

        private void Lb_FileExhibition_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            if (lb_FileExhibition.SelectedIndex >= 0)
            {
                richTextBox1.Clear();
                string txt = string.Empty;
                List<string> txtlist = new List<string>();
                string temp = lb_FileExhibition.Items[lb_FileExhibition.SelectedIndex].ToString();
                if (temp.IndexOf('{') > 0 && temp.IndexOf('}') > 0)
                {
                    txtlist.Add(lb_FileExhibition.Items[lb_FileExhibition.SelectedIndex].ToString());
                    txtlist.Add(txtlist[0].Substring(0, txtlist[0].IndexOf('{')));
                    txtlist.Add(txtlist[0].Substring(txtlist[0].IndexOf('{'), txtlist[0].LastIndexOf('}') + 1 - txtlist[0].IndexOf('{')));
                    txtlist.Add(txtlist[0].Substring(txtlist[0].LastIndexOf('}') + 1, txtlist[0].Length - txtlist[0].LastIndexOf('}') - 1));

                    //格式化json字符串
                    JsonSerializer serializer = new JsonSerializer();
                    TextReader tr = new StringReader(txtlist[2]);
                    JsonTextReader jtr = new JsonTextReader(tr);
                    object obj = serializer.Deserialize(jtr);
                    if (obj != null)
                    {
                        StringWriter textWriter = new StringWriter();
                        JsonTextWriter jsonWriter = new JsonTextWriter(textWriter)
                        {
                            Formatting = Formatting.Indented,
                            Indentation = 4,
                            IndentChar = ' '
                        };
                        serializer.Serialize(jsonWriter, obj);
                        txt = textWriter.ToString();
                    }
                    else
                    {
                        txt = txtlist[0];
                    }
                    jsonData = txtlist[1] + "\r\n" + txt + "\r\n" + txtlist[3];
                }
                else
                {
                    jsonData = temp;
                }
            }
        }

        private void Lb_FileExhibition_SelectedIndexChanged(object sender, EventArgs e)
        {
            Thread t = new Thread((ThreadStart)(() =>
            {
                string txt = string.Empty;
                foreach (var temp in lb_FileExhibition.SelectedItems)
                {
                    txt += temp.ToString();

                    //string Value = drv[lb_FileExhibition.ValueMember].ToString();

                }
                if (!string.IsNullOrEmpty(txt))
                {
                    Clipboard.SetText(txt);
                }
            }));
            t.SetApartmentState(ApartmentState.STA);
            t.Start();
            t.Join();
        }
    }
}