pipeline-cs/WWPipeLine/WWPipeLine.Map/Tools/Conditions/AnalystToolBar/KuoJian.cs

using SuperMap.Data;
using SuperMap.Mapping;
using System;
using System.Data;
using System.Drawing;
using System.Windows.Forms;
using WWPipeLine.MapBasic;
using WWPipeLine.MapBasic.Conditions;

namespace WWPipeLine.MapTools.Conditions.AnalystToolBar
{
	public class KuoJian : BasicToolBar
	{ 
		public KuoJian() : base()
		{
			this.ConditionPanelName = "道路扩建分析";
			var analystToolStripButton = new ToolStripButton()
			{
				DisplayStyle = ToolStripItemDisplayStyle.ImageAndText,
				Text = "扩建分析",
				Name = "Analyst",
				AutoToolTip = false
			};
			base.ToolStrip.Items.Add(analystToolStripButton);
			analystToolStripButton.Click += AnalystToolStripButton_Click;
		}

		private void AnalystToolStripButton_Click(object sender, EventArgs e)
		{
			int index = MapControl.Map.TrackingLayer.IndexOf(ComsStatic.ControlToolsTrackingName);
			if (index == -1)
			{
				Sunny.UI.UIMessageTip.ShowError("请先绘制区域"); return;
			}
			GeoRegion geo = MapControl.Map.TrackingLayer.Get(index) as GeoRegion;
			DataSet dtsLayer = new DataSet();
			DatasetVector dv;
			Recordset ds;
			DataTable dt;
			foreach (Layer lyr in ComsStatic.MapLayersUsed)
			{
				dv = lyr.Dataset as DatasetVector;
				if (dv is null) continue;
				ds = dv.Query(geo, 0, CursorType.Static);
				if (ds is null) continue;
				dt = ComsStatic.RecordsetToDataTable(ds);
				if (dt.Rows.Count == 0) continue;
				dt.TableName = string.Format("{0} 影响{1}个", lyr.Caption, dt.Rows.Count);
				dtsLayer.Tables.Add(dt);
			}
			AnalystResultTabControl from = new AnalystResultTabControl(dtsLayer, "扩建分析结果");
			from.ShowDialog();
			this.CloseToolBar();
		} 
		protected override void OnLoad(EventArgs e)
		{
			MapControl.Action = SuperMap.UI.Action.CreatePolygon;
			MapControl.Tracked += ComsStatic.MapControl_Tracked_TrackingName;
		}

		private void InitializeComponent()
		{
			this.SuspendLayout();
			// 
			// KuoJian
			// 
			this.Name = "KuoJian";
			this.ResumeLayout(false);
			this.PerformLayout();

		}


	}
}