private void getClipResult(object sender, UploadStringCompletedEventArgs e)
{
string rltName = this._spatial.OnGetAnalyseResult(e);//获取裁剪结果名称
if (rltName == null || rltName == "")
{
return;
}
if (rltName == "*#*")
{
timerCnt = 0;
MessageBox.Show("裁剪失败");
return;
}
else
{
cancle(null, null);
MessageBoxResult result = MessageBox.Show("裁剪分析成功。是否需要查看结果图层属性记录？", "提示", MessageBoxButton.OKCancel);
if (result == MessageBoxResult.OK)
{
ShowResult(rltName);
this._clipLayerAcsInfo = null;
this.Close();
}
else
{
return;
}
}
}
/**
* 多边形裁剪处理事件
* @param e
*
*/
public void clipLayer()
{
if (this.IMSCatalog.ActiveLayerObj == null || this.IMSCatalog.ActiveLayerObj.ActiveLayerAccessInfo == null)
{
return;
}
GRegion region = new GRegion();
region.Rings = new AnyLine[1];
region.Rings[0] = new AnyLine();
region.Rings[0].Arcs = new Arc[1];
region.Rings[0].Arcs[0] = new Arc();
region.Rings[0].Arcs[0].Dots = dot;
this.setClipRegion(region);
this.Show();
CLayerAccessInfo layerAccessInfo = new CLayerAccessInfo();
layerAccessInfo.GdbInfo = this.IMSCatalog.ActiveLayerObj.ActiveLayerAccessInfo.GdbInfo;
layerAccessInfo.LayerInfoList = new CLayerInfo[1];
int idx = this.IMSCatalog.ActiveLayerObj.ActiveLayerIndex;
layerAccessInfo.LayerInfoList[0] = this.IMSCatalog.ActiveLayerObj.ActiveLayerAccessInfo.LayerInfoList[idx];
this._clipLayerAcsInfo = layerAccessInfo;
this._serverAddr = this.IMSCatalog.ActiveLayerObj.ServerAddress;
this._spatial = new SpacialAnalyse(this.IMSCatalog.ActiveLayerObj);
}
//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 submit(object sender, RoutedEventArgs e)
{
if (this._clipLayerAcsInfo == null)
{
MessageBox.Show("请激活需要裁剪的图层后重新运行。");
return;
}
if (this.clipRadius.Text == "")
{
MessageBox.Show("请输入裁剪分析半径。");
return;
}
if (this._clipRegion == null)
{
MessageBox.Show("还未设置裁剪范围。");
return;
}
CClipByPolygon clip = new CClipByPolygon();
clip.Region = this._clipRegion;
CLayerAccessInfo clipLayer = this._clipLayerAcsInfo;
clip.GdbInfo = clipLayer.GdbInfo;
clip.LayerName = clipLayer.LayerInfoList[0].LayerDataName;
clip.XClsType = clipLayer.LayerInfoList[0].LayerType;
clip.FClsNameRtn = "clip" + clip.LayerName;
clip.Radius = Convert.ToDouble(this.clipRadius.Text);
clip.Username = "";
clip.UserIP = "";
bool check = false;
if (check = Convert.ToBoolean(this.radio_in.IsChecked) && this.radio_in.Content.ToString() == "内裁")
{
clip.ClipFlg = 3;
}
else
{
clip.ClipFlg = 4;
}
if (check = Convert.ToBoolean(this.radio_no.IsChecked) && this.radio_no.Content.ToString() == "否")
{
clip.IsReCalculate = false;
}
else
{
clip.IsReCalculate = true;
}
this._spatial.ClipByPolygon(clip, new UploadStringCompletedEventHandler(onSubmit));
this.button_submit.IsEnabled = false;
}
//设置裁剪分析的参数
private void CircleClip()
{
if (this.iMSCatalog1.ActiveMapDoc != null)
{
//删除绘制的图形
this.m_gpLayer.RemoveAll();
//GRegion多区
GRegion region = new GRegion();
//AnyLine任意线
region.Rings = new AnyLine[1];
region.Rings[0] = new AnyLine();
region.Rings[0].Arcs = new Arc[1];
region.Rings[0].Arcs[0] = new Arc();
region.Rings[0].Arcs[0].Dots = new Dot_2D[dot.Length];
region.Rings[0].Arcs[0].Dots = dot;
//将圆形区域上的所有的边界点赋值给多区的对象
this._clipRegion = region;
// 设置图层的访问信息
this._clipLayerAcsInfo = new CLayerAccessInfo();
this._clipLayerAcsInfo = this.iMSCatalog1.ActiveMapDoc.ActiveLayerAccessInfo;
this._serverAddr = this.iMSCatalog1.ActiveMapDoc.ServerAddress;
//设置裁剪分析参数
CClipByPolygon clip = new CClipByPolygon();
//设置要裁剪的区
clip.Region = this._clipRegion;
CLayerAccessInfo clipLayer = this._clipLayerAcsInfo;
clip.GdbInfo = clipLayer.GdbInfo;
clip.LayerName = clipLayer.LayerInfoList[0].LayerDataName;
clip.XClsType = clipLayer.LayerInfoList[0].LayerType;
clip.FClsNameRtn = "clip" + clip.LayerName;
clip.Radius = 0.0001;
clip.Username = "";
clip.UserIP = "";
clip.ClipFlg = 3;
clip.IsReCalculate = false;
//空间分析类
this._spatial = new SpacialAnalyse(this.iMSCatalog1.ActiveMapDoc);
//裁剪分析
this._spatial.ClipByPolygon(clip, new UploadStringCompletedEventHandler(onSubmit));
}
else
{
MessageBox.Show("矢量文档中没有激活的图层!");
}
}
/// <summary>
/// 圆裁剪地图文档
/// </summary>
/// <param name="?"></param>
/// <returns></returns>
public void clipDoc()
{
if (this.IMSCatalog.ActiveMapDoc.ActiveLayerIndex == -1)
{
MessageBox.Show("矢量文档中没有激活的图层!");
return;
}
GRegion region = new GRegion();
region.Rings = new AnyLine[1];
region.Rings[0] = new AnyLine();
region.Rings[0].Arcs = new Arc[1];
region.Rings[0].Arcs[0] = new Arc();
region.Rings[0].Arcs[0].Dots = new Dot_2D[dot.Length];
region.Rings[0].Arcs[0].Dots = dot;
this.setClipRegion(region);
this.Show();
this._clipLayerAcsInfo = this.IMSCatalog.ActiveMapDoc.ActiveLayerAccessInfo;
this._serverAddr = this.IMSCatalog.ActiveMapDoc.ServerAddress;
this._spatial = new SpacialAnalyse(this.IMSCatalog.ActiveMapDoc);
}
public void close(object sender, RoutedEventArgs e)
{
this.Close();
this._clipLayerAcsInfo = null;
}