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!");
}
}