■ MapEditor 클래스의 MapItemCreating 이벤트를 사용해 신규 맵 항목을 커스텀 설정하는 방법을 보여준다.
▶ MainForm.cs
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using System; using System.Collections.Generic; using System.Data; using System.Drawing; using System.Globalization; using System.Linq; using System.Windows.Forms; using System.Xml.Linq; using DevExpress.Utils; using DevExpress.XtraEditors; using DevExpress.XtraMap; namespace TestProject { /// <summary> /// 메인 폼 /// </summary> public partial class MainForm : XtraForm { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 빙맵 키 /// </summary> private string bingKey = "INPUT YOUR BING KEY"; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainForm() /// <summary> /// 생성자 /// </summary> public MainForm() { InitializeComponent(); #region 이미지 컬렉션을 설정한다. ImageCollection imageCollection = new ImageCollection(); imageCollection.ImageSize = new Size(20, 20); Bitmap bitmap = new Bitmap("IMAGE\\ship_small.png"); imageCollection.Images.Add(bitmap); #endregion #region 난파선 항목 리스트를 설정한다. List<ShipwreckItem> shipwreckItemList = GetShipwreckItemList("DATA\\ships.xml"); #endregion #region 맵 컨트롤을 설정한다. MapControl mapControl = new MapControl(); mapControl.Parent = this; mapControl.Dock = DockStyle.Fill; mapControl.ImageList = imageCollection; mapControl.CenterPoint = new GeoPoint(-37.2, 143.2); mapControl.ZoomLevel = 5; mapControl.MapEditor.ShowEditorPanel = true; #endregion #region 빙 맵 데이터 공급자를 설정한다. BingMapDataProvider bingMapDataProvider = new BingMapDataProvider(); bingMapDataProvider.BingKey = this.bingKey; #endregion #region 이미지 레이어를 설정한다. ImageLayer imageLayer = new ImageLayer(); imageLayer.DataProvider = bingMapDataProvider; mapControl.Layers.Add(imageLayer); #endregion #region 리스트 소스 데이터 어댑터를 설정한다. ListSourceDataAdapter listSourceDataAdapter = new ListSourceDataAdapter(); listSourceDataAdapter.DataSource = shipwreckItemList; listSourceDataAdapter.Mappings.Latitude = "Latitude"; listSourceDataAdapter.Mappings.Longitude = "Longitude"; listSourceDataAdapter.AttributeMappings.Add(new MapItemAttributeMapping() { Member = "Name" , Name = "Name" }); listSourceDataAdapter.AttributeMappings.Add(new MapItemAttributeMapping() { Member = "Year" , Name = "Year" }); listSourceDataAdapter.AttributeMappings.Add(new MapItemAttributeMapping() { Member = "Description", Name = "Description" }); #endregion #region 벡터 항목 레이어를 설정한다. VectorItemsLayer vectorItemsLayer = new VectorItemsLayer(); vectorItemsLayer.Data = listSourceDataAdapter; vectorItemsLayer.ItemImageIndex = 0; mapControl.Layers.Add(vectorItemsLayer); #endregion #region 이벤트를 설정한다. mapControl.MapEditor.MapItemCreating += mapEditor_MapItemCreating; #endregion } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private //////////////////////////////////////////////////////////////////////////////// Event #region 맵 에디터 맵 항목 생성시 처리하기 - mapEditor_MapItemCreating(sender, e) /// <summary> /// 맵 에디터 맵 항목 생성시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void mapEditor_MapItemCreating(object sender, MapItemCreatingEventArgs e) { MapShape shape = e.Item as MapShape; if(shape != null) { shape.Fill = Color.FromArgb(128, Color.Orange); } } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region 난파선 항목 리스트 구하기 - GetShipwreckItemList(filePath) /// <summary> /// 난파선 항목 리스트 구하기 /// </summary> /// <param name="filePath">파일 경로</param> /// <returns>난파선 항목 리스트</returns> private List<ShipwreckItem> GetShipwreckItemList(string filePath) { return XDocument.Load(filePath) .Element("Ships") .Elements("Ship") .Select ( e => new ShipwreckItem ( year : Convert.ToInt32 (e.Element("Year" ).Value, CultureInfo.InvariantCulture), name : e.Element("Name" ).Value, description : e.Element("Description").Value, latitude : Convert.ToDouble(e.Element("Latitude" ).Value, CultureInfo.InvariantCulture), longitude : Convert.ToDouble(e.Element("Longitude" ).Value, CultureInfo.InvariantCulture) ) ) .ToList(); } #endregion } } |
