//缓冲分析后的图层显示函数
private void showBufferInfo(string layerName, XClsType layerType, string svrAddr = "127.0.0.1", string gdbSvr = "MapGisLocal", string gdbName = "IMSWebGISGDB", string usr = "", string psw = "")
{
if (this.successFlag == false)
{
//图层访问信息类
CLayerAccessInfo layerAccessInfo = new CLayerAccessInfo();
//gdb信息类
layerAccessInfo.GdbInfo = new CGdbInfo();
layerAccessInfo.GdbInfo.GDBName = gdbName;
layerAccessInfo.GdbInfo.GDBSvrName = gdbSvr;
layerAccessInfo.GdbInfo.User = usr;
layerAccessInfo.GdbInfo.Password = psw;
//图层信息类
CLayerInfo layerInfo = new CLayerInfo();
layerInfo.LayerDataName = layerName;
layerInfo.LayerType = layerType;
layerInfo.GeomType = SFclsGeomType.Reg;
layerAccessInfo.LayerInfoList = new CLayerInfo[1];
layerAccessInfo.LayerInfoList[0] = layerInfo;
//设置要叠加打开的图层信息
COpenLayer openLayer = new COpenLayer();
openLayer.LayerAccessInfo = new CLayerAccessInfo[1];
openLayer.LayerAccessInfo[0] = layerAccessInfo;
//实例化矢量图层
this._vLayer = new VectorLayer();
this.iMSMap1.AddChild(this._vLayer);
this._vLayer.ServerAddress = svrAddr;
this._vLayer.LayerObj = openLayer;
//加载缓冲分析后的图层
this._vLayer.LoadLayer(openLayer, new UploadStringCompletedEventHandler(onSingleLayerLoad));
}
}
//将分析后的图层叠加显示到地图上
private void showClipInfo(string layerName, XClsType layerType, string svrAddr = "192.168.17.53:6163", string gdbSvr = "MapGisLocal", string gdbName = "IMSWebGISGDB", string usr = "", string psw = "")
{
this.iMSMap1.SetErrorText("");
//设置图层访问信息
CLayerAccessInfo layerAccessInfo = new CLayerAccessInfo();
layerAccessInfo.GdbInfo = new CGdbInfo();
layerAccessInfo.GdbInfo.GDBName = gdbName;
layerAccessInfo.GdbInfo.GDBSvrName = gdbSvr;
layerAccessInfo.GdbInfo.User = usr;
layerAccessInfo.GdbInfo.Password = psw;
//设置图层信息
CLayerInfo layerInfo = new CLayerInfo();
layerInfo.LayerDataName = layerName;
layerInfo.LayerType = layerType;
layerInfo.GeomType = SFclsGeomType.Reg;
layerAccessInfo.LayerInfoList = new CLayerInfo[1];
layerAccessInfo.LayerInfoList[0] = layerInfo;
//设置要叠加打开的图层信息
COpenLayer openLayer = new COpenLayer();
openLayer.LayerAccessInfo = new CLayerAccessInfo[1];
openLayer.LayerAccessInfo[0] = layerAccessInfo;
this._vLayer = new VectorLayer();
this.iMSMap1.AddChild(this._vLayer);
this._vLayer.ServerAddress = svrAddr;
this._vLayer.LayerObj = openLayer;
//加载裁剪分析后的图层
this._vLayer.LoadLayer(openLayer, new UploadStringCompletedEventHandler(onSingleLayerLoad));
}
/// <summary>
///
/// </summary>
/// <param name="layerName"></param>
/// <param name="layerType"></param>
/// <param name="svrAddr"></param>
/// <param name="gdbSvr"></param>
/// <param name="gdbName"></param>
/// <param name="usr"></param>
/// <param name="psw"></param>
public void ShowLayerAttRecord(string layerName, XClsType layerType, string svrAddr = "127.0.0.1", string gdbSvr = "MapGisLocal", string gdbName = "IMSWebGISGDB", string usr = "", string psw = "")
{
CLayerAccessInfo layerAccessInfo = new CLayerAccessInfo();
layerAccessInfo.GdbInfo = new CGdbInfo();
layerAccessInfo.GdbInfo.GDBName = gdbName;
layerAccessInfo.GdbInfo.GDBSvrName = gdbSvr;
layerAccessInfo.GdbInfo.User = usr;
layerAccessInfo.GdbInfo.Password = psw;
CLayerInfo layerInfo = new CLayerInfo();
layerInfo.LayerDataName = layerName;
layerInfo.LayerType = layerType;
layerInfo.GeomType = SFclsGeomType.Reg;
layerAccessInfo.LayerInfoList = new CLayerInfo[1];
layerAccessInfo.LayerInfoList[0] = layerInfo;
COpenLayer openLayer = new COpenLayer();
openLayer.LayerAccessInfo = new CLayerAccessInfo[1];
openLayer.LayerAccessInfo[0] = layerAccessInfo;
this._vLayer = new VectorLayer();
this._vLayer.ServerAddress = svrAddr;
this._vLayer.LayerObj = openLayer;
m_catalog.MapContainer.AddChild(this._vLayer);
// this._vLayer.AddedToMapContainerCallback += new AddedToMapContainerDelegate(AddToContainer);
this._vLayer.LayerOpenSuccEvent += new LayerOpenSuccEventHandler(_vLayer_LayerOpenSuccEvent);
}
private void onPlug(object sender, UploadStringCompletedEventArgs e)
{
//设置两个矩形不可见
this.IMSRect.Visibility = Visibility.Collapsed;
this.IMSRect2.Visibility = Visibility.Collapsed;
//获取调用插件的请求结果，得到分析成功后的url地址
String getOverLayerUrl = plug.OnGetPluginList(sender, e) as String;
//判断是否成功
if (getOverLayerUrl != "" && getOverLayerUrl != null)
{
if (this.layerDataViewer != null)
{
this.layerDataViewer.removeLayer();
this.layerDataViewer.Close();
layerDataViewer = null;
}
if (this.layerDataViewer == null)
{
layerDataViewer = new LayerDataViewer();
layerDataViewer.IMSCatalog = this.iMSCatalog1;
}
int loc1 = getOverLayerUrl.IndexOf("sfcls") + 6;
int loc3 = getOverLayerUrl.Length - 1;
int loc4 = loc3 - loc1;
//截取字符串，获取叠加分析成功后的图层名称
String loc2 = getOverLayerUrl.Substring(loc1, loc4);
XClsType layerType = XClsType.SFeatureCls;
String SAddress = this.mapDoc.ServerAddress;
this.layerDataViewer.IMSCatalog = this.iMSCatalog1;
this.layerDataViewer.GraphicsLayer = g_GraphicsLayer;
this.layerDataViewer.Show();
this.layerDataViewer.ShowLayerAttRecord(loc2, layerType, SAddress);
ISSuccess = true;
Overflag = true;
this.layerDataViewer.Margin = new Thickness(0, 120, 0, 0);
this.layerDataViewer.HorizontalAlignment = HorizontalAlignment.Right;
this.layerDataViewer.Visibility = Visibility.Visible;
}
else
{
MessageBox.Show("分析失败，重新点击分析！");
ISSuccess = true;
};
}
// 获取栅格数据的id和name
public void getRasterData(XClsType type, int FdsID)
{
List <int> rdsIDs = null;
rdsIDs = GDB.GetXclses(type, FdsID);
if (rdsIDs == null)
{
return;
}
int count = rdsIDs.Count;
for (int i = 0; i < count; i++)
{
string name = GDB.GetXclsName(type, rdsIDs[i]);
selectRasterCmb.Items.Add(name);
}
}
/// <summary>
/// 返回叠加结果图层的数据
/// </summary>
/// <param name="rltName"></param>
private void onShow(string rltLayerName)
{
if (layerDataViewer == null)
{
layerDataViewer = new LayerDataViewer()
{
IsPopup = true
}
}
;
layerDataViewer.IMSCatalog = this.IMSCatalog1;
if (this.layerDataViewer == null)
{
MessageBox.Show("layerDataViewer属性为空！请创建LayerDataViewer控件！");
}
this.layerDataViewer.GraphicsLayer = GraphicsLayerObj;
XClsType layerType = this.dataType.SelectionBoxItem.ToString() == "简单要素类" ? XClsType.SFeatureCls : XClsType.FeatureCls;
this.layerDataViewer.ShowLayerAttRecord(rltLayerName, layerType, this.vectorObj.ServerAddress);
}
