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.Data;
using GeoScene.Engine;
using GeoScene.Globe;

namespace Cyberpipe
{
    public partial class FrmGBJCresult : Office2007Form
    {
        DataTable dt = null;
        GSOGlobeControl globeControl1 = null;
        GSOGlobeControl globeControl2 = null;
        GSOLayer layerTemp;
        GSOLayer layerTemp2;

        public FrmGBJCresult(GSOGlobeControl _golbeControl1, GSOGlobeControl _golbeControl2, DataTable _dt,GSOLayer _layerTemp,GSOLayer _layerTemp2)
        {
            this.globeControl1=_golbeControl1;
            this.globeControl2 = _golbeControl2;
            this.dt = _dt;
            this.layerTemp = _layerTemp;
            this.layerTemp2 = _layerTemp2;
            InitializeComponent();
            labelX1.Text = DoublePanelAnalysis.strLabel;
        }

        private void FrmGBJCresult_Load(object sender, EventArgs e)
        {
            dataGridViewX1.DataSource = dt;
            dataGridViewX1.Columns[0].Width = 80;
            dataGridViewX1.Columns[1].Width = 130;
            dataGridViewX1.Columns[2].Width = 80;
            dataGridViewX1.Columns[3].Width = 130;
            dataGridViewX1.Columns[4].Width = 70;
            dataGridViewX1.Columns[5].Width = 80;
            dataGridViewX1.Columns[6].Width = 70;
            dataGridViewX1.Columns[7].Width = 80;
        }
        /// <summary>
        /// 结果表双击事件，在地球场景中添加缓冲区和管段的标注
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dataGridViewX1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex != -1)
            {
                layerTemp.RemoveAllFeature();
                layerTemp2.RemoveAllFeature();
                //获取globeControl1飞行目标
                string scLayer = dataGridViewX1.Rows[e.RowIndex].Cells["实测图层"].Value.ToString();
                string scFeatureName = dataGridViewX1.Rows[e.RowIndex].Cells["实测管段"].Value.ToString();
                GSOLayer scgsoLayer = globeControl1.Globe.Layers.GetLayerByCaption(scLayer);
                GSOFeatures scgsoFeatures = scgsoLayer.GetFeatureByName(scFeatureName, false);
                GSOFeature scgsoFeature = scgsoFeatures[0];

                //获取globeControl2飞行目标
                string sgLayer = dataGridViewX1.Rows[e.RowIndex].Cells["施工图层"].Value.ToString();
                string sgFeatureName = dataGridViewX1.Rows[e.RowIndex].Cells["施工管段"].Value.ToString();
                GSOLayer sggsoLayer = globeControl1.Globe.Layers.GetLayerByCaption(sgLayer);
                GSOFeatures sggsoFeatures = sggsoLayer.GetFeatureByName(sgFeatureName, false);
                GSOFeature sggsoFeature = sggsoFeatures[0];

                AddPolygon(scgsoFeature);

                AddMakerToLayer(globeControl1, scgsoFeature, scFeatureName);
                if (sggsoFeature == null)
                {
                    globeControl2.Globe.MemoryLayer.RemoveAllFeature();
                    GSOGeoPolyline3D scLine = scgsoFeature.Geometry as GSOGeoPolyline3D;
                    if (scLine[0].Count > 1)
                    {
                        GSOGeoPoint3D pt = new GSOGeoPoint3D();
                        GSOPoint3d point3d = scLine.GeoCenterPoint;
                        pt.X = point3d.X;
                        pt.Y = point3d.Y;
                        pt.Z = point3d.Z;

                        //globeControl2.Globe.FlyToPosition(point3d, EnumAltitudeMode.Absolute, -4, 50, 50);
                        globeControl2.Globe.JumpToPosition(point3d, EnumAltitudeMode.Absolute, 200);
                    }
                }
                else
                {
                    AddMakerToLayer(globeControl2, sggsoFeature, sgFeatureName);
                }

            }
        }
        /// <summary>
        /// 双屏中通知增加实测数据的缓冲区
        /// </summary>
        /// <param name="scFeature"></param>
        private void AddPolygon(GSOFeature scFeature)
        {
            GSOFeature  new_feat= new GSOFeature();

            GSOGeoPolyline3D line = scFeature.Geometry as GSOGeoPolyline3D;
            GSOGeoPolygon3D resPolygon = new GSOGeoPolygon3D();

            resPolygon = line.CreateBuffer(DoublePanelAnalysis.bufferWidth, true, 0, false, false);
            resPolygon.AltitudeMode = EnumAltitudeMode.RelativeToGround;

            new_feat.Geometry = resPolygon;

            layerTemp.AddFeature(new_feat);
            layerTemp2.AddFeature(new_feat);

            globeControl1.Refresh();
            globeControl2.Refresh();
        }
        /// <summary>
        /// 地球场景中添加lable标注
        /// </summary>
        /// <param name="glb"></param>
        /// <param name="gsoFeature"></param>
        /// <param name="FeatureName"></param>
        private void AddMakerToLayer(GSOGlobeControl glb, GSOFeature gsoFeature, string FeatureName)
        {
            glb.Globe.MemoryLayer.RemoveAllFeature();

            GSOFeature radiusMarkerFeature;
            if (gsoFeature != null)
            {
                GSOGeoPolyline3D selLine = gsoFeature.Geometry as GSOGeoPolyline3D;

                if (selLine[0].Count > 1)
                {
                    GSOLayer makerLayer = glb.Globe.MemoryLayer;

                    GSOGeoPoint3D pt = new GSOGeoPoint3D();
                    GSOPoint3d point3d = selLine.GeoCenterPoint;
                    pt.X = point3d.X;
                    pt.Y = point3d.Y;
                    pt.Z = point3d.Z;

                    //glb.Globe.FlyToPosition(point3d, EnumAltitudeMode.Absolute, -4, 50, 50);
                    glb.Globe.JumpToPosition(point3d, EnumAltitudeMode.Absolute, 200);

                    string radiusLabelName = FeatureName;
                    radiusMarkerFeature = new GSOFeature();
                    GSOPoint2d point2d = new GSOPoint2d(0, 50);
                    if (makerLayer != null)
                    {
                        if (getLabelName(makerLayer) != -1)
                        {
                            radiusMarkerFeature = createLabel(makerLayer, radiusMarkerFeature, pt, radiusLabelName, (getLabelName(makerLayer) + 1).ToString(), point2d);
                            radiusMarkerFeature.Visible = true;
                            makerLayer.AddFeature(radiusMarkerFeature);
                        }
                    }

                    glb.Refresh();
                }
            }
        }
        /// <summary>
        /// 获取指定图层中最后一个feature对象的名称对应的整数
        /// </summary>
        /// <param name="layer"></param>
        /// <returns></returns>
        public int getLabelName(GSOLayer layer)
        {
            int nid = -1;
            if (layer.GetAllFeatures().Length > 0)
            {
                string id = layer.GetAllFeatures()[layer.GetAllFeatures().Length - 1].Name;
                int.TryParse(id, out nid);
            }
            else
            {
                nid = 0;
            }
            return nid;
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="layer"></param>
        /// <param name="feature"></param>
        /// <param name="point"></param>
        /// <param name="labelName"></param>
        /// <param name="featureName"></param>
        /// <param name="point2d"></param>
        /// <returns></returns>
        private GSOFeature createLabel(GSOLayer layer, GSOFeature feature, GSOGeoPoint3D point, string labelName, string featureName, GSOPoint2d point2d)
        {
            for (int i = layer.GetAllFeatures().Length - 1; i >= 0; i--)
            {
                GSOFeature gfeat = layer.GetAt(i);
                if (gfeat != null && gfeat.Geometry != null && gfeat.Geometry.Type == EnumGeometryType.GeoPoint3D)
                {
                    GSOGeoPoint3D pointItem = gfeat.Geometry as GSOGeoPoint3D;
                    if (pointItem.X == point.X && pointItem.Y == point.Y && pointItem.Z == point.Z)
                    {
                        layer.RemoveAt(i);
                        break;
                    }
                }
            }
            point.AltitudeMode = EnumAltitudeMode.RelativeToGround;
            feature.Geometry = point;
            feature.Name = featureName;
            GSOLabel newLabel = new GSOLabel();
            newLabel.Text = labelName;
            newLabel.Style = new GSOLabelStyle();
            newLabel.Style.Opaque = 0.8;
            newLabel.Style.OutlineColor = Color.Gray;
            newLabel.Style.TractionLineEndPos = point2d;
            newLabel.Style.OutlineWidth = 1;
            newLabel.Style.TracktionLineWidth = 3;
            newLabel.Style.TractionLineColor = Color.Green;

            Color color1 = Color.FromArgb(60, 187, 206, 230);
            Color color2 = Color.FromArgb(150, 187, 200, 250);
            newLabel.Style.BackBeginColor = color1;
            newLabel.Style.BackEndColor = color2;

            feature.Label = newLabel;
            return feature;
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void FrmGBJCresult_FormClosing(object sender, FormClosingEventArgs e)
        {
            globeControl1.Globe.MemoryLayer.RemoveAllFeature();
            globeControl2.Globe.MemoryLayer.RemoveAllFeature();
            layerTemp.RemoveAllFeature();
            layerTemp2.RemoveAllFeature();
        }
        /// <summary>
        /// 导出EXCEL
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void buttonEXPexcel_Click(object sender, EventArgs e)
        {
            try 
            {
                string saveFileName = "";
                SaveFileDialog saf = new SaveFileDialog();
                saf.Filter = "Excel files (*.xlsx)|*.xlsx";
                saf.FilterIndex = 0;
                saf.RestoreDirectory = true;
                saf.Title = "保存为Excel文件";
                saf.FileName = "国标检测" + "-" + DateTime.Now.ToString("yyyyMMdd") + ".xlsx";

                if (saf.ShowDialog() == DialogResult.OK)
                {
                    saveFileName = saf.FileName;
                }
                ExpEXCEL.ExpToExcel(dataGridViewX1, saveFileName, "检测结果");
                MessageBox.Show("导出成功！", "提示");
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }

        }

    }
}