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();
}
