using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using DevComponents.DotNetBar;
using GeoScene.Globe;
using GeoScene.Data;
using GeoScene.Engine;

namespace Cyberpipe.FormAnalysis
{
    public partial class FormFT : Office2007Form
    {
        GSOGlobeControl globeControl1 = null;
        int maxPageIndex = 20;
        int rows = 0;
        public static GSODataSource ds = null;
        private GSOFeatures features = null;
        private GSOLayer layerTemp = null;

        public FormFT(GSOFeatures _features, GSOGlobeControl _globeControl, GSOLayer _layerTemp)
        {
            InitializeComponent();
            features = _features;
            globeControl1 = _globeControl;
            layerTemp = _layerTemp;
        }

        private void FormFT_Load(object sender, EventArgs e)
        {
            InitWinGridView.initlizeDatagrid(winGridViewPager1, rows, maxPageIndex);
            InitWinGridView.initlizeDatagrid(winGridViewPager2, rows, maxPageIndex);
            initlizeDatagrid();
            addFeaturesToDataGridView(features);
            this.winGridViewPager1.OnEditSelected += new EventHandler(winGridViewPager1_OnEditSelected);
            this.winGridViewPager2.OnEditSelected += new EventHandler(winGridViewPager2_OnEditSelected);
        }

        /// <summary>
        /// 初始化分页表格
        /// </summary>
        private void initlizeDatagrid()
        {
            winGridViewPager1.AddColumnAlias("审核图层", "审核图层");
            winGridViewPager1.AddColumnAlias("编号", "编号");
            winGridViewPager1.DisplayColumns = "审核图层,编号";

            winGridViewPager2.AddColumnAlias("审核图层", "审核图层");
            winGridViewPager2.AddColumnAlias("审核编号", "审核编号");
            winGridViewPager2.AddColumnAlias("埋深/m", "埋深/m");
            winGridViewPager2.DisplayColumns = "审核图层,审核编号,埋深/m";
        }

        private void addFeaturesToDataGridView(GSOFeatures features)
        {
            DataTable dt = new DataTable();
            dt.Columns.Add("审核图层");
            dt.Columns.Add("编号");
            for (int i = 0; i < features.Length; i++)
            {
                DataRow r = dt.NewRow();
                r[0] = features[i].Dataset.Name;
                r[1] = features[i].Name;
                dt.Rows.Add(r);
            }
            winGridViewPager1.DataSource = dt.DefaultView;
        }

        private void buttonOK_Click(object sender, EventArgs e)
        {
            if (textBoxFTSD.Text.Trim() == "")
            {
                MessageBox.Show("覆土深度不能为空！", "提示");
                return;
            }
            double dFuTuShenDu = 0;
            if (!double.TryParse(textBoxFTSD.Text.Trim(), out dFuTuShenDu))
            {
                MessageBox.Show("请输入正确的覆土深度！", "提示");
                return;
            }

            DataTable dt = new DataTable();
            dt.Columns.Add("审核图层");
            dt.Columns.Add("审核编号");
            dt.Columns.Add("埋深/m");

            for (int i = 0; i < winGridViewPager1.dataGridView1.Rows.Count; i++)
            {
                GSOLayer layer =
                    globeControl1.Globe.Layers.GetLayerByCaption(
                        winGridViewPager1.dataGridView1.Rows[i].Cells[0].Value.ToString());
                GSOFeatures features =
                    layer.GetFeatureByName(winGridViewPager1.dataGridView1.Rows[i].Cells[1].Value.ToString(), true);
                GSOFeature rowFeature = features[0];

                GSOGeoPolyline3D line = rowFeature.Geometry as GSOGeoPolyline3D;
                if (line == null)
                {
                    continue;
                }
                GSOPipeLineStyle3D style = line.Style as GSOPipeLineStyle3D;
                if (style == null)
                {
                    continue;
                }
                if (line.PartCount <= 0) continue;
                GSOPoint3ds pts = line[0];
                GSOPoint3d pt = new GSOPoint3d();

                for (int m = 0; m < pts.Count; m++)
                {
                    if (Math.Abs(pts[m].Z + (style.Radius)) < Convert.ToDouble(textBoxFTSD.Text.Trim()))
                    {
                        DataRow row = dt.NewRow();
                        row[0] = rowFeature.Dataset.Caption;
                        row[1] = rowFeature.Name;
                        row[2] = Math.Abs((pts[m].Z + (style.Radius))).ToString("0.00");
                        dt.Rows.Add(row);

                        pt.X = pts[m].X;
                        pt.Y = pts[m].Y;
                        pt.Z = 0;
                        //LabelVerticalDistance(layerTemp, pts[m], pt,
                        //    Convert.ToDouble(Math.Abs((pts[m].Z + (style.Radius))).ToString("0.00")), true);
                        DoublePanelAnalysis.MakeLabel(layerTemp, pts[m], pt,
                            Math.Abs((pts[m].Z + (style.Radius))).ToString("0.00"), true);
                        break;
                    }
                }
            }
            winGridViewPager2.DataSource = dt.DefaultView;
            globeControl1.Refresh();
            if (winGridViewPager2.dataGridView1.Rows.Count == 0)
            {
                MessageBox.Show("所有管线满足覆土净距标准！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }

        }

        private void winGridViewPager1_OnEditSelected(object sender, EventArgs e)
        {
            DataGridView grid = sender as DataGridView;
            if (grid == null || grid.SelectedRows.Count <= 0)
            {
                MessageBox.Show("没有选择记录", "提示");
                return;
            }
            DataGridViewRow row = grid.SelectedRows[0];
            try
            {
                GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(row.Cells[0].Value.ToString());
                GSOFeatures features = layer.GetFeatureByName(row.Cells[1].Value.ToString(), true);
                //globeControl1.Globe.FlyToFeature(features[0]);
                globeControl1.Globe.JumpToFeature(features[0],50);
            }
            catch (Exception ex)
            {
                MessageBox.Show("定位失败:" + ex, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

        private void winGridViewPager2_OnEditSelected(object sender, EventArgs e)
        {
            DataGridView grid = sender as DataGridView;
            if (grid == null || grid.SelectedRows.Count <= 0)
            {
                MessageBox.Show("没有选择记录", "提示");
                return;
            }
            DataGridViewRow row = grid.SelectedRows[0];
            try
            {
                GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(row.Cells[0].Value.ToString());
                GSOFeatures features = layer.GetFeatureByName(row.Cells[1].Value.ToString(), true);
                //globeControl1.Globe.FlyToFeature(features[0]);
                globeControl1.Globe.JumpToFeature(features[0], 50);
            }
            catch (Exception ex)
            {
                MessageBox.Show("定位失败:" + ex, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

    }
}