using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Collections;
using GeoScene.Data;
using System.Text.RegularExpressions;
using GeoScene.Engine;
using GeoScene.Globe;
using System.Xml;
using DevComponents.DotNetBar;
namespace Cyberpipe
{
public partial class FrmAddWellShp : Office2007Form
{
GeoScene.Globe.GSOGlobeControl globeControl1;
GSODataSource ds;
private Hashtable gj_cns = new Hashtable();
private Hashtable gj_types = new Hashtable();
string selectLayerName = "";
public GSOLayer rukuLayer = null;
public FrmAddWellShp(GeoScene.Globe.GSOGlobeControl _globeControl1, GSODataSource _ds)
{
globeControl1 = _globeControl1;
ds = _ds;
InitializeComponent();
}
/// <summary>
/// 模板文件夹按钮事件处理
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button1_Click(object sender, EventArgs e)
{
FrmFolderSelecter dlg = new FrmFolderSelecter();
//FolderBrowserDialog dlg = new FolderBrowserDialog();
//dlg.SelectedPath = Application.StartupPath;
if (dlg.ShowDialog() == DialogResult.OK)
{
txtFolder.Text = dlg.SelectedPath;
}
}
/// <summary>
/// 验证shp格式文件
/// </summary>
/// <param name="layer"></param>
/// <returns></returns>
private string valiGongJingdata(GSOLayer layer)
{
string txtMessage = "";
if (layer != null)
{
GSOFeatureDataset featDataSet = layer.Dataset as GSOFeatureDataset;
List<string> lstField = new List<string>();
List<string> listFieldType_Text = new List<string>();
for (int i = 0; i < featDataSet.FieldCount; i++)
{
string fieldName = featDataSet.GetField(i).Name;
lstField.Add(fieldName);
if (gj_types.ContainsKey(fieldName))
{
string fieldType = gj_types[fieldName].ToString().ToUpper();
switch (featDataSet.GetField(i).Type)
{
case EnumFieldType.Text:
if (fieldType != "string".ToUpper())
{
txtMessage += "" + fieldName + "数据类型不正确\r\n";
}
listFieldType_Text.Add(fieldName);
break;
case EnumFieldType.INT32:
if (fieldType != "int".ToUpper() && fieldType != "double".ToUpper())
{
txtMessage += "" + fieldName + "数据类型不正确\r\n";
}
break;
case EnumFieldType.INT16:
if (fieldType != "int".ToUpper() && fieldType != "double".ToUpper())
{
txtMessage += "" + fieldName + "数据类型不正确\r\n";
}
break;
case EnumFieldType.Double:
if (fieldType != "double".ToUpper())
{
txtMessage += "" + fieldName + "数据类型不正确\r\n";
}
break;
case EnumFieldType.Date:
if (fieldType != "date".ToUpper())
{
txtMessage += "" + fieldName + "数据类型不正确\r\n";
}
break;
}
}
}
if (!lstField.Contains("编号"))
{
txtMessage += "编号字段不存在！\r\n";
}
if (!lstField.Contains("管线点编码"))
{
txtMessage += "管线点编码字段不存在！\r\n";
}
if (!lstField.Contains("井深"))
{
txtMessage += "井深字段不存在！\r\n";
}
else
{
GSOFieldAttr fieldZ = featDataSet.GetField("井深");
if (fieldZ.Type != EnumFieldType.Double && fieldZ.Type != EnumFieldType.Float && fieldZ.Type != EnumFieldType.INT16 && fieldZ.Type != EnumFieldType.INT32)
{
txtMessage += "\"井深\"字段必须为数值类型 \r\n";
}
}
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature f = layer.GetAt(i);
for (int j = 0; j < listFieldType_Text.Count; j++)
{
string fieldName = listFieldType_Text[j];
if (gj_types.ContainsKey(fieldName))
{
if (f.GetValue(fieldName).ToString().Trim().Length > 8000)
{
txtMessage += "名称为" + f.Name + "的要素的字段" + fieldName + "的长度大于8000 ！\r\n";
}
}
}
}
}
return txtMessage;
}
private ArrayList files =new ArrayList ();
private ArrayList modeltypes = new ArrayList(); // 井的型号
private ArrayList deeps = new ArrayList();
/// <summary>
/// 确定按钮事件处理
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button3_Click(object sender, EventArgs e)
{
if (textBoxLayer.Text.Trim() == "")
{
MessageBox.Show("请选择一个图层文件！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
if (txtFolder.Text == "")
{
MessageBox.Show("请选择模板文件夹路径！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
try
{
if (!Utility.isNetworkConnectionSuccess(FrmDatabaseParaSetting.dbServer))
{
MessageBox.Show("网络连接失败！", "提示");
return;
}
if (txtLayerName.Text.Trim() == "")
{
MessageBox.Show("图层名称为空！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
//判断是数字或者存在特殊字符串
string SuiD = txtLayerName.Text.Trim();
Regex reg = new Regex("^[0-9]");//判断是不是数据，要不是就表示没有选择。则从隐藏域里读出来
Match ma = reg.Match(SuiD);
if (ma.Success)
{
MessageBox.Show("图层名称不能以数字开头！", "警告");
return;
}
Regex regNum = new Regex("^[0-9]");
DirectoryInfo theFolder = new DirectoryInfo(txtFolder.Text);
foreach (FileInfo nextFile in theFolder.GetFiles())
{
if (Path.GetExtension(nextFile.Name.ToLower()) == ".3ds" || Path.GetExtension(nextFile.Name.ToLower()) == ".gcm")
{
if (nextFile.Name.IndexOf("-") > -1)
{
string modeltype = nextFile.Name.Substring(0, nextFile.Name.LastIndexOf("-"));
if (modeltype == "")
{
continue;
}
string temp = nextFile.Name.Substring(nextFile.Name.LastIndexOf("-") + 1, nextFile.Name.LastIndexOf(".") - nextFile.Name.LastIndexOf("-") - 1);
double Num;
bool isNum = double.TryParse(temp, out Num);
if (isNum)
{
deeps.Add(Convert.ToDouble(temp));
modeltypes.Add(modeltype);
files.Add(nextFile.Name);
}
}
}
}
if (files.Count == 0)
{
MessageBox.Show("选择的模型文件夹下面的模型数量为0或者模型名称不符合要求", "提示");
return;
}
GSODataset dataset = ds.GetDatasetByName(txtLayerName.Text.Trim());
GSOFeatureDataset featdataset = null;
if (dataset != null)
{
DialogResult result = MessageBox.Show("阀门图层名称在数据库中已存在！是否向该表追加", "提示", MessageBoxButtons.YesNo);
if (result == DialogResult.Yes)
{
featdataset = dataset as GSOFeatureDataset;
}
else
{
return;
}
}
else
{
featdataset = CreateDBFeatureDataset(txtLayerName.Text.Trim());
}
if (featdataset == null)
{
return;
}
featdataset.Open();
GSOLayer shpLayer = globeControl1.Globe.Layers.GetLayerByCaption(selectLayerName);
if (shpLayer == null)
return;
GSOFeatures features = shpLayer.GetAllFeatures(true);
if (dataset != null)
{
//根据编号删除数据库图层中已经存在的记录即要素
string sql = "delete from " + txtLayerName.Text.Trim() + " where 编号 in (";
for (int j = 0; j < features.Length; j++)
{
GSOFeature f = features[j];
if (f != null && f.IsFieldValueNull("编号") == false)
{
string fieldID = f.GetFieldAsString("编号").Trim();
if (fieldID != "")
{
sql += "'" + fieldID + "',";
}
}
}
sql = sql.Substring(0, sql.Length - 1);
sql += ")";
OledbHelper.sqlExecuteNonQuery(sql);
}
featdataset.Close();
featdataset.Open();
for (int j = 0; j < features.Length; j++)
{
GSOFeature f = features[j];
GSOGeoPoint3D shpPoint = f.Geometry as GSOGeoPoint3D;
double x;
double y;
double rotateAngle = 0;
string currentModelType = f.GetValue(combCode.SelectedItem.ToString()).ToString();
double z = Convert.ToDouble(txtUpGround.Text);
double deep=f.GetFieldAsDouble(combDeep.SelectedItem.ToString());
int index = -1;
double diff = double.MaxValue;
for (int i = 0; i < deeps.Count; i++)
{
double tempdeep = Convert.ToDouble(deeps[i]);
string modeltype = modeltypes[i].ToString();
if (modeltype != currentModelType)
{
continue;
}
if (tempdeep == deep)
{
index = i;
break;
}
else
{
double chazhi = Math.Abs(deep - tempdeep);
if (diff > chazhi)
{
diff = chazhi;
index = i;
}
}
}
if (index < 0)
{
continue;
}
//Console.WriteLine(j.ToString() + " 个要素");
GSOFeature feature = featdataset.CreateFeature();
GSOGeoModel model = new GSOGeoModel();
GSOPoint3d pt = new GSOPoint3d();
pt.X = shpPoint.X;
pt.Y = shpPoint.Y;
pt.Z = z;
model.Position = pt;
model.Align = EnumEntityAlign.TopCenter; //接口已修复作用
model.AltitudeMode = EnumAltitudeMode.RelativeToGround;
model.RotateZ = 0 - rotateAngle * 180 / Math.PI + 90;
model.FilePath = txtFolder.Text + "\\" + files[index];
model.Name = f.GetValue(combModelName.SelectedItem.ToString()).ToString();
feature.Name = f.GetValue(combModelName.SelectedItem.ToString()).ToString();
feature.Geometry = model;
for (int i = 0; i < feature.GetFieldCount(); i++)
{
GeoScene.Data.GSOFieldDefn fielddef = (GeoScene.Data.GSOFieldDefn)(f.GetFieldDefn(i));
if (fielddef == null)
continue;
object obu = f.GetValue(fielddef.Name);
if (obu != null)
{
string fieldName = gj_cns.ContainsKey(fielddef.Name) == true ? gj_cns[fielddef.Name].ToString() : fielddef.Name;
feature.SetValue(fieldName, obu);
}
}
featdataset.AddFeature(feature);
}
featdataset.Save();
MessageBox.Show("入库成功！", "提示");
if (shpLayer == null)
{
globeControl1.Globe.Layers.Remove(shpLayer);
}
GSOLayer layer = globeControl1.Globe.Layers.Add(featdataset);
rukuLayer = layer;
this.DialogResult = DialogResult.OK;
this.Close();
}
catch (Exception ex)
{
LogError.PublishError(ex);
MessageBox.Show(ex.Message);
}
}
/// <summary>
/// 创建数据库表
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
private GSOFeatureDataset CreateDBFeatureDataset(string name)
{
GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(selectLayerName);
GSOFeatures features = layer.GetAllFeatures();
if (features.Length == 0)
{
MessageBox.Show("图层要素个数为0！", "提示");
return null;
}
GSOFeatureDataset featDs = ds.CreateFeatureDataset(name);
if (featDs == null)
{
MessageBox.Show("图层名称不符合要求！", "提示");
return null;
}
for (int i = 0; i < features[0].GetFieldCount(); i++)
{
GeoScene.Data.GSOFieldDefn fielddef = (GeoScene.Data.GSOFieldDefn)(features[0].GetFieldDefn(i));
GSOFieldAttr field = new GSOFieldAttr();
field.Name = gj_cns.ContainsKey(fielddef.Name) == true ? gj_cns[fielddef.Name].ToString() : fielddef.Name;
switch (fielddef.Type)
{
case EnumFieldType.Text:
field.Type = EnumFieldType.Text;
field.Width = 8000;
break;
case EnumFieldType.INT32:
field.Type = EnumFieldType.INT32;
field.Width = 4;
break;
case EnumFieldType.Double:
field.Type = EnumFieldType.Double;
field.Width = 8;
break;
case EnumFieldType.Date:
field.Type = EnumFieldType.Date;
field.Width = 10;
break;
}
bool res = featDs.AddField(field);
}
featDs.Save();
return featDs;
}
/// <summary>
/// 窗体初始化事件处理
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void FrmAddWellShp_Load(object sender, EventArgs e)
{
txtFolder.Text = Application.StartupPath + "\\雨篦和工井模型";
string filename = Application.StartupPath + "\\FormText.xml";
if (File.Exists(filename))
{
XmlTextReader XmlReader = new XmlTextReader(filename);
try
{
while (XmlReader.Read())
{
if (XmlReader.Name == "GongJing")
{
string str1 = XmlReader["label"];
string str3 = XmlReader["type"];
string str2 = XmlReader.ReadElementString();
gj_cns.Add(str1, str2);
gj_types.Add(str1, str3);
}
}
}
catch (Exception ex)
{
LogError.PublishError(ex);
MessageBox.Show(ex.Message);
}
}
}
private void cmbLayer_SelectedIndexChanged(object sender, EventArgs e)
{
GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(selectLayerName);
GSOFeatures features = layer.GetAllFeatures();
if (features.Length == 0)
return;
combCode.Items.Clear();
combDeep.Items.Clear();
combModelName.Items.Clear();
for (int i = 0; i < features[0].GetFieldCount(); i++)
{
GeoScene.Data.GSOFieldDefn fielddef = (GeoScene.Data.GSOFieldDefn)(features[0].GetFieldDefn(i));
combCode.Items.Add(fielddef.Name);
combDeep.Items.Add(fielddef.Name);
combModelName.Items.Add(fielddef.Name);
}
combCode.SelectedItem = "管线点编码";
combDeep.SelectedItem = "井深";
combModelName.SelectedItem = "编号";
}
/// <summary>
/// 单击选择shp格式文件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonXLayerPath_Click(object sender, EventArgs e)
{
OpenFileDialog dlg = new OpenFileDialog();
dlg.Filter = "*.shp|*.shp";
dlg.Multiselect = false;
if (dlg.ShowDialog() == DialogResult.OK)
{
GSOLayer layer = globeControl1.Globe.Layers.Add(dlg.FileName);
string txtMessage = valiGongJingdata(layer);
if (txtMessage != "")
{
button3.Enabled = false;
textBoxLayer.Text = "";
combCode.Items.Clear();
combDeep.Items.Clear();
combModelName.Items.Clear();
globeControl1.Globe.Layers.Remove(layer);
FrmValiDataShowErrorMessage showErrorMessage = new FrmValiDataShowErrorMessage(dlg.FileName, txtMessage);
showErrorMessage.ShowDialog();
return;
}
else
{
button3.Enabled = true;
textBoxLayer.Text = dlg.FileName;
selectLayerName = layer.Caption;
txtLayerName.Text = layer.Caption;
GSOFeatures features = layer.GetAllFeatures();
if (features.Length == 0)
return;
combCode.Items.Clear();
combDeep.Items.Clear();
combModelName.Items.Clear();
for (int i = 0; i < features[0].GetFieldCount(); i++)
{
GeoScene.Data.GSOFieldDefn fielddef = (GeoScene.Data.GSOFieldDefn)(features[0].GetFieldDefn(i));
combCode.Items.Add(fielddef.Name);
combDeep.Items.Add(fielddef.Name);
combModelName.Items.Add(fielddef.Name);
}
combCode.SelectedItem = "管线点编码";
combDeep.SelectedItem = "井深";
combModelName.SelectedItem = "编号";
}
}
}
/// <summary>
/// 窗体关闭事件处理
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void FrmAddWellShp_FormClosing(object sender, FormClosingEventArgs e)
{
globeControl1.Globe.Refresh();
}
}
}
