|
public GetDefaultMapParameter ( string mapName ) : |
||
| mapName | string | 地图名称。【必设参数】 |
| return | ||
public void GetDefaultMapParameterTest_Normal()
{
Map map = new Map("http://" + ip + ":8090/iserver/services/map-world/rest");
MapParameter mapParameter = map.GetDefaultMapParameter("世界地图");
Assert.IsTrue(mapParameter.Name == "世界地图");
Assert.IsTrue(mapParameter.Layers.Count == 14);
}
public SQLForm(string mapUrl, string mapName)
{
InitializeComponent();
this._mapName = mapName;
this._mapUrl = mapUrl;
_map = new Map(_mapUrl);
defaultMapParameter = _map.GetDefaultMapParameter(mapName);
InitializeSQL();
}
public QuerySettingForm(string mapUrl, string mapName)
{
InitializeComponent();
this._mapName = mapName;
this._mapUrl = mapUrl;
Map map = new Map(_mapUrl);
MapParameter defaultMapParameter = map.GetDefaultMapParameter(mapName);
InitLayer(defaultMapParameter);
}
public SQLForm(string mapUrl, string mapName, MapControl mapControl)
{
InitializeComponent();
this._mapName = mapName;
this._mapUrl = mapUrl;
_map = new Map(_mapUrl);
defaultMapParameter = _map.GetDefaultMapParameter(mapName);
_mapControl = mapControl;
publicResultForm = new PublicResultForm();
publicResultForm.Name = "QueryBySql";
publicResultForm.Text = "SQL查询结果";
publicResultForm.MapControl = mapControl;
InitializeSQL();
}
public void GetDefaultMapParameterTest_NoMapName()
{
Map map = new Map("http://" + ip + ":8090/iserver/services/map-world/rest");
string paramName = string.Empty;
try
{
MapParameter mapParameter = map.GetDefaultMapParameter("");
}
catch (ArgumentNullException e)
{
paramName = e.ParamName;
}
finally
{
Assert.IsTrue(string.Equals(paramName, "mapName", StringComparison.CurrentCulture));
}
}
public QuerySettingForm(string mapUrl, string mapName)
{
InitializeComponent();
this._mapName = mapName;
this._mapUrl = mapUrl;
Map map = new Map(_mapUrl);
MapParameter defaultMapParameter = map.GetDefaultMapParameter(mapName);
bool isNew = false;
if (QuerySetting.MapUrl != mapUrl || QuerySetting.MapName != mapName)
{
isNew = true;
QuerySetting.MapName = mapName;
QuerySetting.MapUrl = mapUrl;
}
InitLayer(defaultMapParameter,isNew);
}
private void tsbOpen_Click(object sender, EventArgs e)
{
if (this._initForm == null)
{
this._initForm = new InitForm();
}
if (this._initForm.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
Map map = new Map(this._initForm.MapUrl);
MapParameter defaultMapParameter = map.GetDefaultMapParameter(this._initForm.SelectedMapName);
double[] mapScales = new double[21];
mapScales[0] = defaultMapParameter.Scale / 6;
mapScales[1] = defaultMapParameter.Scale / 4;
mapScales[2] = defaultMapParameter.Scale / 2;
mapScales[3] = defaultMapParameter.Scale;
for (int i = 0; i < 17; i++)
{
mapScales[i + 4] = mapScales[i + 3] * 2;
}
_gMapProvider = new SuperMapProvider(this._initForm.MapUrl, this._initForm.SelectedMapName, mapScales);
//_gMapProvider = new SuperMapProvider(this._initForm.MapUrl, this._initForm.SelectedMapName, 256, "png", null);
this.mapControl1.Init();
this.mapControl1.MapProvider = _gMapProvider;
this._mapUrl = this._initForm.MapUrl;
this._mapName = this._initForm.SelectedMapName;
this.mapControl1.DragButton = System.Windows.Forms.MouseButtons.Left;
this.mapControl1.Position = new PointLatLng(defaultMapParameter.Center.Y, defaultMapParameter.Center.X);
this.mapControl1.MinZoom = 0;
this.mapControl1.MaxZoom = mapScales.Length - 1;
this.mapControl1.Zoom = 3;
this.mapControl1.ReloadMap();
//工具条按钮可见。
for (int i = 0; i < this.toolStrip1.Items.Count; i++)
{
this.toolStrip1.Items[i].Enabled = true;
}
for (int i = 0; i < this.tsbDropdownbtn.DropDownItems.Count; i++)
{
if (this.tsbDropdownbtn.DropDownItems[i].Name == "tsbtnQuerySetting")
this.tsbDropdownbtn.DropDownItems[i].Enabled = true;
else this.tsbDropdownbtn.DropDownItems[i].Enabled = false;
this.tsbDropdownbtn.DropDownItems["sQLQuery"].Enabled = true;
}
}
}
public iServerSchema(string serviceUrl, string mapName, uint tileSize, string format, double[] scales)
{
Name = "iServer";
Format = format;
Srs = "EPSG:4326";
Map map = new Map(serviceUrl);
SuperMap.Connector.Utility.MapParameter mapParameter = map.GetDefaultMapParameter(mapName);
this.Extent = new Extent(mapParameter.Bounds.LeftBottom.X, mapParameter.Bounds.LeftBottom.Y,
mapParameter.Bounds.RightTop.X, mapParameter.Bounds.RightTop.Y);
this.Width = (int)tileSize;
this.Height = (int)tileSize;
this.Format = format;
this.OriginX = mapParameter.Bounds.LeftBottom.X;
this.OriginY = mapParameter.Bounds.RightTop.Y;
this.Axis = AxisDirection.InvertedY;
for (int i = 0; i < scales.Length; i++)
{
double referViewBoudnsWidth = mapParameter.ViewBounds.RightTop.X - mapParameter.ViewBounds.LeftBottom.X;
double referViewBoundsHeight = mapParameter.ViewBounds.RightTop.Y - mapParameter.ViewBounds.LeftBottom.X;
double referViewerWidth = mapParameter.Viewer.RightBottom.X - mapParameter.Viewer.LeftTop.X;
double referViewerHeight = mapParameter.Viewer.RightBottom.Y - mapParameter.Viewer.LeftTop.Y;
double resolutionX = (mapParameter.Scale * referViewBoudnsWidth) / (scales[i] * referViewerWidth);
double resolutionY = (mapParameter.Scale * referViewBoundsHeight) / (scales[i] * referViewerHeight);
this.Resolutions.Add(new Resolution() { Id = i.ToString(), UnitsPerPixel = resolutionX });
}
}
private void InitLayers()
{
this.clbLayers.Items.Clear();
Map map = new Map(_mapUrl);
MapParameter mapParameter = map.GetDefaultMapParameter(_mapName);
if (mapParameter != null)
{
for (int i = 0; i < mapParameter.Layers.Count; i++)
{
this.clbLayers.Items.Add(new LayerItem(mapParameter.Layers[i].Name, mapParameter.Layers[i].Caption));
}
}
}
public void GetTileTest_ByTempLayer()
{
Map map = new Map("http://" + ip + ":8090/iserver/services/map-world/rest");
TileInfo tileInfo = new TileInfo();
tileInfo.Scale = 0.00000002;
tileInfo.Height = 512;
tileInfo.Width = 512;
TileIndex tileIndex = new TileIndex() { RowIndex = 2, ColIndex = 1 };
tileInfo.TileIndex = tileIndex;
MapParameter mapParameter = map.GetDefaultMapParameter("世界地图");
List<Layer> tempLayer = new List<Layer>();
tempLayer.Add(mapParameter.Layers[12]);
mapParameter.Layers = tempLayer;
ImageOutputOption imageOutputOption = new ImageOutputOption();
imageOutputOption.ImageReturnType = ImageReturnType.BINARY;
imageOutputOption.Transparent = false;
imageOutputOption.ImageOutputFormat = ImageOutputFormat.PNG;
MapImage mapImage = map.GetTile("世界地图", tileInfo, imageOutputOption, mapParameter);
using (MemoryStream memoryStream = new MemoryStream(mapImage.ImageData))
{
Bitmap bmp = new Bitmap(memoryStream);
Assert.IsTrue(bmp.Width == 512);
Assert.IsTrue(bmp.Height == 512);
System.Drawing.Color color = bmp.GetPixel(240, 389);
Assert.IsTrue(color.R == 242);
Assert.IsTrue(color.G == 239);
Assert.IsTrue(color.B == 233);
}
Assert.IsNull(null);
}
public void GetMapImage()
{
Map map = new Map("http://" + ip + ":8090/iserver/services/map-world/rest");
MapParameter mapParameter = map.GetDefaultMapParameter("世界地图");
List<Layer> tempLayer = new List<Layer>();
tempLayer.Add(mapParameter.Layers[12]);
tempLayer.Add(mapParameter.Layers[13]);
mapParameter.Layers = tempLayer;
SuperMap.Connector.Utility.Rectangle rect = new SuperMap.Connector.Utility.Rectangle();
rect.LeftTop = new SuperMap.Connector.Utility.Point();
rect.RightBottom = new SuperMap.Connector.Utility.Point();
rect.LeftTop.X = 0;
rect.LeftTop.Y = 0;
rect.RightBottom.X = 600;
rect.RightBottom.Y = 480;
mapParameter.Viewer = rect;
mapParameter.Center = new Point2D();
mapParameter.Center.X = 0;
mapParameter.Center.Y = 0;
MapImage mapImage = map.GetMapImage("世界地图", mapParameter, null);
using (MemoryStream memoryStream = new MemoryStream(mapImage.ImageData))
{
Bitmap bmp = new Bitmap(memoryStream);
Assert.IsTrue(bmp.Width == 600);
Assert.IsTrue(bmp.Height == 480);
}
}