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 ThinkGeo.MapSuite.WpfDesktopEdition;
using ThinkGeo.MapSuite.Core;
using System.Collections.ObjectModel;

namespace Simplepointshape
{

    public class Custom_PopupOverlay : PopupOverlay
    {
        protected override RectangleShape GetBoundingBoxCore()
        {
            if (Popups.Count > 0) { return base.GetBoundingBoxCore(); }
            else
            {
                return (new RectangleShape(-128.0, 50.0, -60.0, 22.0));

            }
        }
    }

   

    public class pointst
    {
        public double lat {get;set;}
        public double lon { get; set; }
        public string tagtext { get; set; }
    }


    public partial class MainWindow : Window
    {
        InMemoryFeatureLayer testlayer = new InMemoryFeatureLayer();
        public MainWindow()
        {
            InitializeComponent();
            Draw();
        }

        private void Draw()
        {

            PopupOverlay _PopupOverlay;

            WorldMapKitWmsWpfOverlay worldMapKitOverlay = null;
            worldMapKitOverlay = new WorldMapKitWmsWpfOverlay();
            worldMapKitOverlay.Projection = WorldMapKitProjection.DecimalDegrees;
            Map.Overlays.Add(worldMapKitOverlay);
            Map.MouseEnter += new MouseEventHandler(_MapMouseEnter);
            _PopupOverlay = new Custom_PopupOverlay();  // PopupOverlay();   
            Map.Overlays.Add(_PopupOverlay);

              GeoLinearGradientBrush geoBrush = null;

             GeoColor stColor = GeoColor.FromArgb(100, GeoColor.StandardColors.Green);

             GeoColor endColor = GeoColor.FromArgb(10, GeoColor.StandardColors.LightCoral);

             geoBrush = new GeoLinearGradientBrush(stColor,
                      endColor,
                    GeoLinearGradientDirection.UpperLeftToLowerRight);

             geoBrush.WrapMode = GeoWrapMode.TileFlipXY;
             testlayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.Advanced.FillCustomBrush = geoBrush;

             testlayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle = TextStyles.CreateMaskTextStyle("Label", new GeoFont("Arial", 10),
              new GeoSolidBrush(GeoColor.SimpleColors.Black), new AreaStyle(new GeoPen(GeoColor.StandardColors.Black), new GeoSolidBrush(GeoColor.StandardColors.LightGoldenrodYellow)), 10, 0);
            
             testlayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.OutlinePen.Color = GeoColor.StandardColors.DarkBlue;
             testlayer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle.OuterPen = new GeoPen(GeoColor.FromArgb(200, GeoColor.StandardColors.Green), 1);
             testlayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle.SymbolPen = new GeoPen(GeoColor.FromArgb(255, GeoColor.StandardColors.Green), 8);
             testlayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
             testlayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.OverlappingRule = LabelOverlappingRule.NoOverlapping;
             testlayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.Font = new GeoFont("Arial", 8, DrawingFontStyles.Bold);
             testlayer.Open();
             testlayer.Columns.Add(new FeatureSourceColumn("Label"));
             testlayer.Close();
           
           

       
             double centerX = -75.16058350000;
            double centerY = 39.91750340000;
            pointst pt = new pointst();
            pt.lat = centerY;
            pt.lon = centerX;
            pt.tagtext = "ONE";
          
           
           
            PointShape ptCenter = new PointShape(centerX, centerY);

             LayerOverlay dynamicOverlay = new LayerOverlay();

             //circleShape = new EllipseShape(ptCenter, dRadius,GeographyUnit.DecimalDegree,DistanceUnit.Meter);
             Feature featShape = new Feature(ptCenter);
            featShape.ColumnValues.Add("Label", "mypoint");
         
            featShape.Tag = pt;
            testlayer.InternalFeatures.Add("1", featShape);
            ptCenter.Id = "1";
            ptCenter.Tag = "1";
           
        


            dynamicOverlay.Layers.Add(testlayer);

            Map.Overlays.Add(dynamicOverlay);


        }

        private void _MapMouseEnter(object sender, MouseEventArgs e)
        {
            PointShape ptShape = null;

            ptShape = Map.ToWorldCoordinate(e.GetPosition(Map));

            bool flag = false;
            Collection<Feature> selectedpoint = null;
            testlayer.Open();


            selectedpoint = testlayer.QueryTools.GetFeaturesContaining(ptShape, ReturningColumnsType.AllColumns);

            double disStop = Double.MaxValue;
            if (selectedpoint.Count == 0)
            {
                selectedpoint = testlayer.QueryTools.GetFeaturesContaining(ptShape, ReturningColumnsType.AllColumns);
                flag = true;
            }

            if (selectedpoint.Count > 1)
            {
                BaseShape baseShape = selectedpoint[0].GetShape();
                PointShape ptStopShape = baseShape as PointShape;
                if (null != ptStopShape)
                {
                    disStop = ptShape.GetDistanceTo(ptStopShape, GeographyUnit.DecimalDegree, DistanceUnit.Meter);

                }
            }


            if (flag == true)
            {
                Popup popup = new Popup(ptShape);
                StringBuilder sbinfo = new StringBuilder();
                if (selectedpoint.Count >= 1)
                {
                    object objCust = selectedpoint[0].Tag;
                    pointst objtest = ((pointst)objCust);
                    sbinfo.Append("Custom Data from query feature:");
                    sbinfo.Append(objtest.tagtext);
                }
            }

        }


        public static RectangleShape GetUSExtent()
        {
            RectangleShape usExtent = new RectangleShape(-128.0, 50.0, -60.0, 22.0);
           
            return usExtent;
        }
    }

}