private void TestForm_Load(object sender, EventArgs e) { winformsMap1.MapUnit = GeographyUnit.DecimalDegree; winformsMap1.CurrentExtent = new RectangleShape(-110.136, 23.0523, -109.6883, 22.7859); winformsMap1.BackgroundOverlay.BackgroundBrush = new GeoSolidBrush(GeoColor.FromArgb(255, 198, 255, 255)); //Displays the World Map Kit as a background. ThinkGeo.MapSuite.DesktopEdition.WorldMapKitWmsDesktopOverlay worldMapKitDesktopOverlay = new ThinkGeo.MapSuite.DesktopEdition.WorldMapKitWmsDesktopOverlay(); winformsMap1.Overlays.Add(worldMapKitDesktopOverlay); //Display the countries02 shapefile. ShapeFileFeatureLayer Layer1 = new ShapeFileFeatureLayer(@"../../data/countries02.shp"); Layer1.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyles.CreateSimpleAreaStyle(GeoColor.StandardColors.Transparent, GeoColor.StandardColors.Black, 2); Layer1.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20; LayerOverlay layerOverlay = new LayerOverlay(); layerOverlay.Layers.Add(Layer1); winformsMap1.Overlays.Add(layerOverlay); //Gets the feature for Mexico for the EditInteractiveOverlay. Layer1.Open(); Collection <Feature> features = Layer1.QueryTools.GetFeaturesByColumnValue("ISO_3DIGIT", "MEX"); Layer1.Close(); //EditInteractiveOverlay for doing editing such as resizing, rotating, dragging, adding vertex and moving vertex. EditInteractiveOverlay editOverlay = winformsMap1.EditOverlay; editOverlay.EditShapesLayer.Open(); editOverlay.EditShapesLayer.EditTools.BeginTransaction(); //Clears and add the Mexico feature to EditInteractiveOverlay editOverlay.EditShapesLayer.InternalFeatures.Clear(); editOverlay.EditShapesLayer.EditTools.Add(features[0]); TransactionResult result = editOverlay.EditShapesLayer.EditTools.CommitTransaction(); editOverlay.EditShapesLayer.BuildIndex(); editOverlay.EditShapesLayer.Close(); //Shows the control points for dragging, resizing and rotating the polygon feature as a whole. //Also shows the vertices to be dragged and add new vertex. editOverlay.CalculateAllControlPoints(); //Builds the spatial index for better performance while doing any of those operations. editOverlay.ExistingControlPointsLayer.BuildIndex(); winformsMap1.Refresh(); }
private void TestForm_Load(object sender, EventArgs e) { winformsMap1.MapUnit = GeographyUnit.DecimalDegree; winformsMap1.CurrentExtent = new RectangleShape(-95.3094, 38.9749, -95.2528, 38.9406); winformsMap1.BackgroundOverlay.BackgroundBrush = new GeoSolidBrush(GeoColor.FromArgb(255, 198, 255, 255)); //Displays the World Map Kit as a background. ThinkGeo.MapSuite.DesktopEdition.WorldMapKitWmsDesktopOverlay worldMapKitDesktopOverlay = new ThinkGeo.MapSuite.DesktopEdition.WorldMapKitWmsDesktopOverlay(); winformsMap1.Overlays.Add(worldMapKitDesktopOverlay); //EditInteractiveOverlay used because it already has the logic for dragging. EditInteractiveOverlay editInteractiveOverlay = new EditInteractiveOverlay(); //Sets the property IsActive for DragControlPointsLayer to false so that the control point (as four arrows) is not visible. editInteractiveOverlay.DragControlPointsLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle.IsActive = false; editInteractiveOverlay.DragControlPointsLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20; //Sets the property IsActive for all the Styles of EditShapesLayer because we are using a ValueStyle instead. editInteractiveOverlay.EditShapesLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle.IsActive = false; editInteractiveOverlay.EditShapesLayer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle.IsActive = false; editInteractiveOverlay.EditShapesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.IsActive = false; //ValueStyle used for displaying the feature according to the value of the column "Type" for displaying with a flag or unknown icon. ValueStyle valueStyle = new ValueStyle(); valueStyle.ColumnName = "Type"; PointStyle carPointStyle = new PointStyle(new GeoImage(@"..\..\Data\locale.png")); carPointStyle.PointType = PointType.Bitmap; PointStyle busPointStyle = new PointStyle(new GeoImage(@"..\..\Data\unknown.png")); busPointStyle.PointType = PointType.Bitmap; valueStyle.ValueItems.Add(new ValueItem("Flag", carPointStyle)); valueStyle.ValueItems.Add(new ValueItem("Unknown", busPointStyle)); editInteractiveOverlay.EditShapesLayer.ZoomLevelSet.ZoomLevel01.CustomStyles.Add(valueStyle); editInteractiveOverlay.EditShapesLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20; editInteractiveOverlay.EditShapesLayer.Open(); editInteractiveOverlay.EditShapesLayer.Columns.Add(new FeatureSourceColumn("Type")); editInteractiveOverlay.EditShapesLayer.Close(); Feature carFeature = new Feature(new PointShape(-95.2809, 38.9544)); carFeature.ColumnValues["Type"] = "Flag"; Feature busFeature = new Feature(new PointShape(-95.3019, 38.9578)); busFeature.ColumnValues["Type"] = "Unknown"; editInteractiveOverlay.EditShapesLayer.InternalFeatures.Add("Flag", carFeature); editInteractiveOverlay.EditShapesLayer.InternalFeatures.Add("Unknown", busFeature); //Sets the properties of EditInteractiveOverlay to have the appropriate behavior. //Make sure CanDrag is set to true. editInteractiveOverlay.CanAddVertex = false; editInteractiveOverlay.CanDrag = true; editInteractiveOverlay.CanRemoveVertex = false; editInteractiveOverlay.CanResize = false; editInteractiveOverlay.CanRotate = false; editInteractiveOverlay.CalculateAllControlPoints(); winformsMap1.EditOverlay = editInteractiveOverlay; winformsMap1.Refresh(); //We disable the double click modes in order to not have second effect behavior //of the map when adding or removing an icon by double clicking winformsMap1.ExtentOverlay.DoubleLeftClickMode = MapDoubleLeftClickMode.Disabled; winformsMap1.ExtentOverlay.DoubleRightClickMode = MapDoubleRightClickMode.Disabled; }
private void TestForm_Load(object sender, EventArgs e) { winformsMap1.MapUnit = GeographyUnit.DecimalDegree; winformsMap1.CurrentExtent = new RectangleShape(-97.7591, 30.3126, -97.7317, 30.2964); winformsMap1.BackgroundOverlay.BackgroundBrush = new GeoSolidBrush(GeoColor.FromArgb(255, 198, 255, 255)); //Displays the World Map Kit as a background. ThinkGeo.MapSuite.DesktopEdition.WorldMapKitWmsDesktopOverlay worldMapKitDesktopOverlay = new ThinkGeo.MapSuite.DesktopEdition.WorldMapKitWmsDesktopOverlay(); winformsMap1.Overlays.Add(worldMapKitDesktopOverlay); //EditInteractiveOverlay used because it already have the logic for dragging. EditInteractiveOverlay editInteractiveOverlay = new EditInteractiveOverlay(); //Sets the property IsActive for DragControlPointsLayer to false so that the control point (as four arrows) is not visible. editInteractiveOverlay.DragControlPointsLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle.IsActive = false; editInteractiveOverlay.DragControlPointsLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20; //Sets the property IsActive for all the Styles of EditShapesLayer because we are using a ValueStyle instead. editInteractiveOverlay.EditShapesLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle.IsActive = false; editInteractiveOverlay.EditShapesLayer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle.IsActive = false; editInteractiveOverlay.EditShapesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.IsActive = false; //ValueStyle used for displaying the feature according to the value of the column "Type" for displaying with a bus or car icon. ValueStyle valueStyle = new ValueStyle(); valueStyle.ColumnName = "Type"; PointStyle carPointStyle = new PointStyle(new GeoImage(@"..\..\Data\car_normal.png")); carPointStyle.PointType = PointType.Bitmap; PointStyle busPointStyle = new PointStyle(new GeoImage(@"..\..\Data\bus_normal.png")); busPointStyle.PointType = PointType.Bitmap; valueStyle.ValueItems.Add(new ValueItem("Car", carPointStyle)); valueStyle.ValueItems.Add(new ValueItem("Bus", busPointStyle)); editInteractiveOverlay.EditShapesLayer.ZoomLevelSet.ZoomLevel01.CustomStyles.Add(valueStyle); editInteractiveOverlay.EditShapesLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20; editInteractiveOverlay.EditShapesLayer.Open(); editInteractiveOverlay.EditShapesLayer.Columns.Add(new FeatureSourceColumn("Type")); editInteractiveOverlay.EditShapesLayer.Close(); Feature carFeature = new Feature(new PointShape(-97.7507, 30.3092)); carFeature.ColumnValues["Type"] = "Car"; Feature busFeature = new Feature(new PointShape(-97.7428, 30.3053)); busFeature.ColumnValues["Type"] = "Bus"; editInteractiveOverlay.EditShapesLayer.InternalFeatures.Add("Car", carFeature); editInteractiveOverlay.EditShapesLayer.InternalFeatures.Add("Bus", busFeature); //Sets the properties of EditInteractiveOverlay to have the appropriate behavior. //Make sure CanDrag is set to true. editInteractiveOverlay.CanAddVertex = false; editInteractiveOverlay.CanDrag = true; editInteractiveOverlay.CanRemoveVertex = false; editInteractiveOverlay.CanResize = false; editInteractiveOverlay.CanRotate = false; editInteractiveOverlay.CalculateAllControlPoints(); winformsMap1.EditOverlay = editInteractiveOverlay; winformsMap1.Refresh(); }