XS202304198481/TrafficManage.xaml.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Data;
using System.Data.SqlClient;
using System.Configuration;
using ColorFont;
using AGV_WPF.TrafficDefine;

namespace AGV_WPF
{
    /// <summary>
    /// TrafficManage.xaml 的交互逻辑
    /// </summary>
    public partial class TrafficManage : Page
    {
        public DAL.ZSql sql1 = new DAL.ZSql();
        public SolidColorBrush IsVirtualMark = Brushes.Gray;
        public SolidColorBrush NotVirtualMark = Brushes.Yellow;
        public SolidColorBrush TrafficColor = Brushes.Red;
        public SolidColorBrush KeyMarkColor = Brushes.Green;//关键点颜色

        public List<Ellipse> pointList = new List<Ellipse>();
        public List<Label> pointLableList = new List<Label>();
        public int trafficnum = -1;
        public int id = -1;
        public double MarkDiameter = 2;
        public bool IsIDModel = true;
        public bool IsIDModel_Key = true;
        //可以在此类中设置限制管制区和管制区地标数
        public int TRAFFIC_CONAREA_MAX = Convert.ToInt32(ConfigurationManager.AppSettings["TRAFFIC_CONAREA_MAX"]);//可以设置的最大管制区数量
        public byte TRAFFIC_CONAREA_MARKNUM_MAX = Convert.ToByte(ConfigurationManager.AppSettings["TRAFFIC_CONAREA_MARKNUM_MAX"]);//管制区最大地标数量
        public TrafficManage()
        {
            InitializeComponent();
        }

        /// <summary>
        /// 页面加载
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Page_Loaded(object sender, RoutedEventArgs e)
        {
            IsVirtualMark = new SolidColorBrush(Properties.Settings.Default.MarkVirtualColor);
            NotVirtualMark = new SolidColorBrush(Properties.Settings.Default.MarkNotColor);
            TrafficColor = new SolidColorBrush(Properties.Settings.Default.TrafficColor);
            KeyMarkColor = new SolidColorBrush(Properties.Settings.Default.TrafficKeyMarkColor);
            MarkDiameter = Properties.Settings.Default.MarkDiameter;
            MapInit(@"Image\background.png");
            EVirtualMark.Fill = IsVirtualMark;
            ENotVirtualMark.Fill = NotVirtualMark;
            ETrafficMark.Fill = TrafficColor;
            

            this.dataGrid1.LoadingRow += new EventHandler<DataGridRowEventArgs>(this.DataGridSoftware_LoadingRow);
            BindLineCombox();
            BindWorkLineCombox();
            LoadAllMark();

        }

        /// <summary>
        /// 加载电子地图背景图片
        /// </summary>
        /// <param name="struri">电子地图图片位置</param>
        public void MapInit(string struri)
        {
            ImageBrush imageBrush = new ImageBrush();
            imageBrush.ImageSource = new BitmapImage(new Uri(struri, UriKind.RelativeOrAbsolute));
            imageBrush.Stretch = Stretch.Uniform;
            imageBrush.AlignmentX = AlignmentX.Left;
            canvas.Background = imageBrush;
        }

        /// <summary>
        /// 为表格加入行号
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void DataGridSoftware_LoadingRow(object sender, DataGridRowEventArgs e)
        {
            e.Row.Header = e.Row.GetIndex() + 1;
        }

        /// <summary>
        /// 加载地标
        /// </summary>
        private void LoadAllMark()
        {
            DAL.ZSql sql1 = new DAL.ZSql();
            sql1.Open("select * from T_Mark Order by WorkLine,Mark");
            //加载地图中地标
            canvas.Children.Clear();
            pointLableList.Clear();
            pointList.Clear();
            double x = 0, y = 0;
            for (int i = 0; i < sql1.Rows.Count; i++)
            {
                x = Convert.ToDouble(sql1.Rows[i]["XPos"]);
                y = Convert.ToDouble(sql1.Rows[i]["YPos"]);
                Ellipse markellipse = new Ellipse();
                markellipse.Height = MarkDiameter;
                markellipse.Width = MarkDiameter;
                markellipse.Tag = new MarkInfo() { m_id = Convert.ToInt32(sql1.Rows[i]["ID"]), m_workline = Convert.ToInt32(sql1.Rows[i]["WorkLine"]), m_mark = Convert.ToInt32(sql1.Rows[i]["Mark"]), m_x = x, m_y = y, m_isVirtual = Convert.ToBoolean(sql1.Rows[i]["VirtualMark"]) };
                markellipse.ToolTip = sql1.Rows[i]["ID"].ToString() + "\r\nWorkLine:" + sql1.Rows[i]["WorkLine"].ToString() + "  Mark:" + sql1.Rows[i]["Mark"];
                Canvas.SetLeft(markellipse, x - MarkDiameter/2);
                Canvas.SetTop(markellipse, y - MarkDiameter/2);
                //设置虚拟点颜色
                if (Convert.ToBoolean(sql1.Rows[i]["VirtualMark"]))
                {
                    markellipse.Fill = IsVirtualMark;
                }
                else
                {
                    markellipse.Fill = NotVirtualMark;
                    Label marklable = new Label();
                    marklable.FontSize = 7;
                    marklable.Foreground = Brushes.Black;
                    //marklable.Content = sql1.Rows[i]["ID"].ToString();//地标ID
                    marklable.Content = sql1.Rows[i]["Mark"].ToString();  //地标编号
                    marklable.Tag = new MarkInfo() { m_id = Convert.ToInt32(sql1.Rows[i]["ID"]), m_workline = Convert.ToInt32(sql1.Rows[i]["WorkLine"]), m_mark = Convert.ToInt32(sql1.Rows[i]["Mark"]), m_x = x, m_y = y, m_isVirtual = Convert.ToBoolean(sql1.Rows[i]["VirtualMark"]) };
                    Canvas.SetLeft(marklable, x-10);
                    Canvas.SetTop(marklable, y-15);
                    canvas.Children.Add(marklable);
                    pointLableList.Add(marklable);
                }
                canvas.Children.Add(markellipse);
                pointList.Add(markellipse);
            }
             sql1.Close();
        }

        /// <summary>
        /// 交通管制区号绑定
        /// </summary>
        private void BindLineCombox()
        {
            DAL.ZSql sql1 = new DAL.ZSql();
            sql1.Open("select DISTINCT TrafficNum from T_Traffic order by TrafficNum");
            cbTraffic.ItemsSource = sql1.m_table.DefaultView;
            cbTraffic.DisplayMemberPath = "TrafficNum";
            cbTraffic.SelectedValuePath = "TrafficNum";
            sql1.Close();
        }

        
        //修改日期：2013-12-1
        /// <summary>
        /// 生产区下拉框绑定
        /// </summary>
        private void BindWorkLineCombox()
        {
            DAL.ZSql sql1 = new DAL.ZSql();
            sql1.Open("Select DISTINCT WorkLine from T_Mark");
            cbWorkLine.ItemsSource = sql1.m_table.DefaultView;
            cbWorkLine.DisplayMemberPath = "WorkLine";
            cbWorkLine.SelectedValuePath = "WorkLine";

            //添加0号路线，表示所有路线都关联
            DAL.ZSql sql2 = new DAL.ZSql();
            sql2.Open("Select 0 as LineNum union  Select DISTINCT LineNum from T_Line");

            cbLineNum.ItemsSource = sql2.m_table.DefaultView;
            cbLineNum.DisplayMemberPath = "LineNum";
            cbLineNum.SelectedValuePath = "LineNum";
            sql2.Close();
        }

        /// <summary>
        /// 表格选择不同行消息触发
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dataGrid1_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            DataRowView selectItem = dataGrid1.SelectedItem as DataRowView;
            if (selectItem != null)
            {
                id =Convert.ToInt16(selectItem["ID"].ToString().Trim());
                cbWorkLine.Text = string.IsNullOrEmpty(selectItem["WorkLine"].ToString().Trim()) ? "0" : selectItem["WorkLine"].ToString().Trim();
                cbLineNum.Text = string.IsNullOrEmpty(selectItem["LineNum"].ToString().Trim()) ? "0" : selectItem["LineNum"].ToString().Trim();
                txtMark.Text = string.IsNullOrEmpty(selectItem["Mark"].ToString().Trim()) ? "0" : selectItem["Mark"].ToString().Trim();
            }
            else
            {
                cbWorkLine.Text = "";
                cbLineNum.Text = "";
                txtMark.Text = "";
            }
        }

        /// <summary>
        /// 删除交通管制区
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnDeleteTraffic_Click(object sender, RoutedEventArgs e)
        {
            string trafficnum = cbTraffic.Text.ToString().Trim();
            if (string.IsNullOrEmpty(trafficnum))
            {
                MessageBox.Show("请输要删除的交通管制区号！");
                cbTraffic.Focus();
                return;
            }
            sql1.Open("select * from T_Traffic where TrafficNum=" + trafficnum);
            if (sql1.Rows.Count <= 0)
            {
                MessageBox.Show("不存在此交通管制区号！");
                return;
            }
            if (MessageBox.Show("确认要删除此管制区？","警告",MessageBoxButton.YesNo,MessageBoxImage.Warning) == MessageBoxResult.Yes)
            {
                sql1.Open("delete T_Traffic where TrafficNum=" + trafficnum);
                int num = Convert.ToInt16(trafficnum);
                DeleteTraffic(num);
                MessageBox.Show("删除交通管制区号成功！");
                BindLineCombox();
            }
            sql1.Close();
        }
        /// <summary>
        /// 删除交通管制区(新管制表)
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void DeleteTraffic(int trafficnum)
        {
            
            if (trafficnum<=0)
            {
                MessageBox.Show("请输要删除的交通管制区号！");
                cbTraffic.Focus();
                return;
            }
            sql1.Open("select * from BAS_TRAFFIC where TrafficNum=" + trafficnum);
            if (sql1.Rows.Count <= 0)
            {
                MessageBox.Show("不存在此交通管制区号！");
                return;
            }
            if (MessageBox.Show("确认要删除此管制区？", "警告", MessageBoxButton.YesNo, MessageBoxImage.Warning) == MessageBoxResult.Yes)
            {
                sql1.Open("delete BAS_TRAFFIC where TrafficNum=" + trafficnum);
            }
            sql1.Close();
        }
        /// <summary>
        /// 添加交通管制区
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnAdd_Click(object sender, RoutedEventArgs e)
        {
            //获取界面数据
            string strtraffic = cbTraffic.Text.ToString().Trim();
            string strmark = txtMark.Text.ToString().Trim();
            string strworkline = cbWorkLine.Text.ToString().Trim();
            string strlinenum = cbLineNum.Text.ToString().Trim();

            #region 检查验证数据的正确完整性
            //验证数据是否填写完整
            if (string.IsNullOrEmpty(strmark) || string.IsNullOrEmpty(strworkline) || string.IsNullOrEmpty(strtraffic) || string.IsNullOrEmpty(strlinenum))
            {
                MessageBox.Show("交通管制区、生产区、路线、地标都不能为空！");
                return;
            }
            //地标卡号验证
            sql1.Open("select ID from T_Mark where WorkLine=" + strworkline + " and Mark=" + strmark);
            if (sql1.rowcount < 1)
            {
                MessageBox.Show("输入的地标不存在！");
                return;
            }
            string strmarkid = sql1.Rows[0]["ID"].ToString();
            //检查数据是否重复添加
            sql1.Open("select * from T_Traffic where MarkID=@markid and TrafficNum=@trafficnum and LineNum=@linenum",
                new SqlParameter[]{
                        new SqlParameter("markid",strmarkid),
                        new SqlParameter("linenum",strlinenum),
                        new SqlParameter("trafficnum",strtraffic)
                        });
            if (sql1.Rows.Count > 0)
            {
                MessageBox.Show("对不起，已存在相同记录！");
                return;
            }
            #endregion

            #region 插入管制区与地标卡和路线之间的关系表
            sql1.Open("insert into T_Traffic (TrafficNum,MarkID,LineNum) Values (@trafficnum,@markid,@linenum)",
                new SqlParameter[]{
                        new SqlParameter("trafficnum",strtraffic),
                        new SqlParameter("markid",strmarkid),
                        new SqlParameter("linenum",strlinenum)
                    });
            sql1.Close();

            #endregion

            #region 插入新管制表
            DAL.ZSql sql2 = new DAL.ZSql();
            sql2.Open("select * from BAS_TRAFFIC where TrafficNum="+strtraffic);
            if (sql2.Rows.Count > 0)
            {
                ;
            }
            else
            {
                try
                {
                    string sqlstr = string.Format("insert into BAS_TRAFFIC(TrafficNum,TrafficName,MainAgv,EnterTime,IsTraffic) Values ({0},{1},{2},'{3}',{4})", strtraffic, strtraffic, 0, DateTime.Now.ToString("yyyy-MM-dd"), 0);
                    sql2.Open(sqlstr);
                    sql2.Close();
                }
                catch(Exception ex)
                {
                    throw ex;
                }
            }
            #endregion

            trafficnum = Convert.ToInt32(strtraffic);
            LoadDataGrid(trafficnum.ToString());
            BindLineCombox();
            MessageBox.Show("添加成功！");
            cbTraffic.SelectedValue = strtraffic;
        }
        
        /// <summary>
        /// 修改交通管制区
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnModify_Click(object sender, RoutedEventArgs e)
        {
            if (id <= 0)
            {
                MessageBox.Show("请在表格中选择要修改的行！");
                return;
            }
            string strtraffic = cbTraffic.Text.ToString().Trim();
            string strlinenum = cbLineNum.Text.ToString().Trim();
            string strmark = txtMark.Text.ToString().Trim();
            string strworkline = cbWorkLine.Text.ToString().Trim();

            #region 检查验证数据的正确完整性
            //验证数据是否填写完整
            if (string.IsNullOrEmpty(strmark) || string.IsNullOrEmpty(strworkline) || string.IsNullOrEmpty(strtraffic) || string.IsNullOrEmpty(strlinenum))
            {
                MessageBox.Show("交通管制区、生产区、路线、地标都不能为空！");
                return;
            }
            //地标卡号验证
            sql1.Open("select ID from T_Mark where WorkLine=" + strworkline + " and Mark=" + strmark);
            if (sql1.rowcount < 1)
            {
                MessageBox.Show("输入的地标不存在！");
                return;
            }
            string strmarkid = sql1.Rows[0]["ID"].ToString();
            //检查数据是否重复添加
            sql1.Open("select * from T_Traffic where MarkID=@markid and TrafficNum=@trafficnum and LineNum=@linenum",
                new SqlParameter[]{
                        new SqlParameter("markid",strmarkid),
                        new SqlParameter("linenum",strlinenum),
                        new SqlParameter("trafficnum",strtraffic)
                        });
            if (sql1.Rows.Count > 0)
            {
                MessageBox.Show("对不起，已存在相同记录！");
                return;
            }
            #endregion

            #region 更新管制区数据关联表
            sql1.Open("update T_Traffic set MarkID=@markid,linenum=@linenum,Mark=@mark where ID=@id",
                new SqlParameter[]{
                        new SqlParameter("markid",strmarkid),
                        new SqlParameter("linenum",strlinenum),
                        new SqlParameter("mark",strmark),
                        new SqlParameter("id",id)
                    });
            sql1.Close();
            #endregion

            LoadDataGrid(trafficnum.ToString());
            MessageBox.Show("修改成功！");
        }

        /// <summary>
        /// 删除管制区中点
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnDelete_Click(object sender, RoutedEventArgs e)
        {
            string strtraffic = cbTraffic.Text.ToString().Trim();
            string strmark = txtMark.Text.ToString().Trim();
            string strworkline = cbWorkLine.Text.ToString().Trim();
            string strlinenum = cbLineNum.Text.ToString();

            #region 检查验证数据的正确完整性
            //验证数据是否填写完整
            if (string.IsNullOrEmpty(strmark) || string.IsNullOrEmpty(strworkline) || string.IsNullOrEmpty(strtraffic) || string.IsNullOrEmpty(strlinenum))
            {
                MessageBox.Show("交通管制区、生产区、路线、地标都不能为空！");
                return;
            }
            //地标卡号验证
            sql1.Open("select ID from T_Mark where WorkLine=" + strworkline + " and Mark=" + strmark);
            if (sql1.rowcount < 1)
            {
                MessageBox.Show("输入的地标不存在！");
                return;
            }
 
            #endregion

            string strmarkid = sql1.Rows[0]["ID"].ToString();
            sql1.Open("delete from T_Traffic where TrafficNum=@trafficnum and MarkID=@markid and linenum=@linenum",
                    new SqlParameter[]{
                    new SqlParameter("trafficnum",strtraffic),
                    new SqlParameter("markid",strmarkid),
                    new SqlParameter("linenum",strlinenum)
                });
            LoadDataGrid(strtraffic);
            sql1.Close();
            MessageBox.Show("删除成功！");
        }

        /// <summary>
        /// 交通管制区号下拉框选择消息响应
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void cbTraffic_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            if (cbTraffic.SelectedValue != null)
            {
                    trafficnum = Convert.ToUInt16(cbTraffic.SelectedValue.ToString().Trim());
                    LoadDataGrid(trafficnum.ToString());
            }
        }
        void UpdateMark()
        {
            for (int i = 0; i < pointList.Count;i++ )
            {
                MarkInfo info = pointList[i].Tag as MarkInfo;
                if (info != null)
                {
                    pointList[i].Height = MarkDiameter;
                    pointList[i].Width = MarkDiameter;
                    Canvas.SetLeft(pointList[i], info.m_x - MarkDiameter/2);
                    Canvas.SetTop(pointList[i], info.m_y - MarkDiameter/2);
                    if (info.m_isVirtual)//虚拟点
                    {
                        pointList[i].Fill = IsVirtualMark;
                    }
                    else
                    {
                        pointList[i].Fill = NotVirtualMark;
                    }
                }
            }
            for (int i = 0; i < pointLableList.Count;i++ )
            {
                MarkInfo info = pointLableList[i].Tag as MarkInfo;
                if (info != null)
                {
                    pointLableList[i].Foreground = Brushes.Black;
                    Canvas.SetLeft(pointLableList[i], info.m_x - 4);
                    Canvas.SetTop(pointLableList[i], info.m_y - 7);
                }
            }
            
        }
        /// <summary>
        /// 加载数据表格
        /// </summary>
        /// <param name="paratrafficnum">交通管制编号</param>
        private void LoadDataGrid(string paratrafficnum)
        {
            DAL.ZSql sql2 = new DAL.ZSql();
            sql2.Open(string.Format("select A.ID,A.TrafficNum,A.MarkID,B.Mark,B.WorkLine,B.XPos,B.YPos,A.LineNum from T_Traffic A right join T_Mark B on B.ID=A.MarkID where TrafficNum={0}", paratrafficnum));
            
            LoadAllMark();
            UpdateMark();
            double x, y;
            for (int i = 0; i < sql2.Rows.Count; i++)
            {
                if (!string.IsNullOrEmpty(sql2.Rows[i]["MarkID"].ToString()) && !string.IsNullOrEmpty(sql2.Rows[i]["XPos"].ToString()) && !string.IsNullOrEmpty(sql2.Rows[i]["YPos"].ToString()))
                {
                    x = Convert.ToDouble(sql2.Rows[i]["XPos"]);
                    y = Convert.ToDouble(sql2.Rows[i]["YPos"]);
                    int index = pointList.FindIndex(c => ((MarkInfo)c.Tag).m_id.ToString() == sql2.Rows[i]["MarkID"].ToString());
                    if(index != -1)
                    {
                        Ellipse markellipse = pointList[index];
                        markellipse.Height = MarkDiameter ;
                        markellipse.Width = MarkDiameter;
                        markellipse.Fill = TrafficColor;
                        markellipse.ToolTip = "MarkID:" + sql2.Rows[i]["MarkID"].ToString() + "\r\nWorkLine:" + sql2.Rows[i]["WorkLine"].ToString() + "  Mark:" + sql2.Rows[i]["Mark"];
                        Canvas.SetLeft(markellipse, x - MarkDiameter/2);
                        Canvas.SetTop(markellipse, y - MarkDiameter/2);
                    }
                    int index2 = pointLableList.FindIndex(c => ((MarkInfo)c.Tag).m_id.ToString() == sql2.Rows[i]["MarkID"].ToString());
                    if(index2 != -1)
                    {
                        Label marklable = pointLableList[index2];
                        marklable.FontSize = 10;
                        marklable.Foreground = TrafficColor;
                        //marklable.Content = sql2.Rows[i]["MarkID"].ToString();//地标ID
                        marklable.Content = sql2.Rows[i]["Mark"].ToString();  //地标编号
                        Canvas.SetLeft(marklable, x - 14);
                        Canvas.SetTop(marklable, y -20);
                    }
                }

            }
            dataGrid1.ItemsSource = sql2.m_table.DefaultView;
            sql2.Close();
        }
        
        bool MapZoomInOut = false;
        Point lastpoint = new Point(0, 0);
        Point OffsetPoint = new Point(0, 0);

        /// <summary>
        /// 画布中鼠标左键消息
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void canvas_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            MapZoomInOut = true;
            lastpoint.X = e.GetPosition(null).X + OffsetPoint.X;
            lastpoint.Y = e.GetPosition(null).Y + OffsetPoint.Y;
            this.Cursor = Cursors.Hand;
        }

        /// <summary>
        /// 鼠标移出画布消息
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void canvas_MouseLeave(object sender, MouseEventArgs e)
        {
            MapZoomInOut = false;
        }

        /// <summary>
        /// 鼠标左键弹起消息
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void canvas_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
        {
            if (MapZoomInOut)
            {
                MapZoomInOut = false;
                OffsetPoint = canvas.Offset;
            }
        }

        /// <summary>
        /// 鼠标滚轮消息
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void canvas_MouseWheel(object sender, MouseWheelEventArgs e)
        {
            canvas.Scale += e.Delta / 1000.0;
            //最大放大十倍
            if (canvas.Scale > 10)
            {
                canvas.Scale = 10;
            }
            //缩小可以小到3倍
            if (canvas.Scale < 0.3)
            {
                canvas.Scale = 0.3;
            }
        }

        /// <summary>
        /// 画布中鼠标移动消息
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void canvas_MouseMove(object sender, MouseEventArgs e)
        {
            if (MapZoomInOut)
            {
                Point newpoint = e.GetPosition(null);
                canvas.Offset = new Point(lastpoint.X - newpoint.X, lastpoint.Y - newpoint.Y);
            }
        }

        private void ENotVirtualMark_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            ColorFont.ColorDialog fntDialog = new ColorFont.ColorDialog(NotVirtualMark, MarkDiameter);
            if (fntDialog.ShowDialog() == true)
            {
                NotVirtualMark = fntDialog.selectedColor;
                MarkDiameter = fntDialog.selectedSize;
                ENotVirtualMark.Fill = fntDialog.selectedColor;
                LoadAllMark();
                
            }
        }

        /// <summary>
        /// 虚拟点颜色设置
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void EVirtualMark_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            ColorFont.ColorDialog fntDialog = new ColorFont.ColorDialog(IsVirtualMark, MarkDiameter);
            if (fntDialog.ShowDialog() == true)
            {
                IsVirtualMark = fntDialog.selectedColor;
                MarkDiameter = fntDialog.selectedSize;
                EVirtualMark.Fill = fntDialog.selectedColor;
                LoadAllMark();
                
            }
        }

        /// <summary>
        /// 非虚拟点颜色设置
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ETrafficMark_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            ColorFont.ColorDialog fntDialog = new ColorFont.ColorDialog(TrafficColor, MarkDiameter);
            if (fntDialog.ShowDialog() == true)
            {
                TrafficColor = fntDialog.selectedColor;
                ETrafficMark.Fill = fntDialog.selectedColor;
                MarkDiameter = fntDialog.selectedSize;
                if (cbTraffic.SelectedValue != null)
                {
                        trafficnum = Convert.ToUInt16(cbTraffic.SelectedValue.ToString().Trim());
                        LoadDataGrid(trafficnum.ToString());
                }
            }
        }

        /// <summary>
        /// 页面卸载消息
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Page_Unloaded(object sender, RoutedEventArgs e)
        {
            Properties.Settings.Default.MarkVirtualColor = IsVirtualMark.Color;
            Properties.Settings.Default.MarkNotColor = NotVirtualMark.Color;
            Properties.Settings.Default.MarkDiameter = MarkDiameter;
            Properties.Settings.Default.TrafficColor = TrafficColor.Color;
            Properties.Settings.Default.TrafficKeyMarkColor = KeyMarkColor.Color;
            Properties.Settings.Default.Save();
            if (MessageBox.Show("是否更新管制区数据?", "提示", MessageBoxButton.YesNo, MessageBoxImage.Information) == MessageBoxResult.Yes)
                TrafficManager.Traffic.InitTrafficAreas();
        }
    
    }
}