void ucCoorSystem1_OnPrjSelected(object Project)
{
//throw new NotImplementedException();
if (Project == null)
{
return;
}
CoordProjClass projClass = Project as CoordProjClass;
gridView1.ActiveFilterString = string.Format(" (sou_wkid = {1} or tar_wkid = {1}) ", _countryFilter, projClass.WKID);
paraCountLbl.Text = string.Format("共有{0}条记录", gridView1.RowCount);
}
private void treeList1_FocusedNodeChanged(object sender, DevExpress.XtraTreeList.FocusedNodeChangedEventArgs e)
{
TreeListNode currNode = treeList1.FocusedNode;
if (currNode == null || currNode.HasChildren)
{
return;
}
CoordProjClass projClass = new CoordProjClass();
projClass.NAME = currNode.GetValue("NAME").ToString();
projClass.WKID = Convert.ToInt32(currNode.GetValue("WKID"));
projClass.DEFINITION = currNode.GetValue("DEFINITION").ToString();
if (this.OnPrjSelected != null)
{
OnPrjSelected(projClass);
}
}
void frmPrj_OnPrjSelected1(object Project)
{
ClearMidProj();
ShowMidProj(false);
//throw new NotImplementedException();
btnEditTarPrj.EditValue = Project;
this.cmbTransPara.Properties.Items.Clear();
this.cmbTransPara2.Properties.Items.Clear();
DataTable coorParaTable = AccessHelper.ExecuteDataTable(string.Format("select * from CoordinatePara where ( SOU_WKID ={0} and TAR_WKID = {1} ) OR ( SOU_WKID ={1} and TAR_WKID = {0} )",
(btnEditSouPrj.EditValue as CoordProjClass).WKID, (btnEditTarPrj.EditValue as CoordProjClass).WKID), null);
if (coorParaTable == null || coorParaTable.Rows.Count == 0)//没有直接转换关系，则尝试中转
{
coorParaTable = AccessHelper.ExecuteDataTable(string.Format("select sou_wkid , tar_wkid from CoordinatePara where ( SOU_WKID ={0} ) OR ( TAR_WKID = {0} )",
(btnEditSouPrj.EditValue as CoordProjClass).WKID), null);
if (coorParaTable == null || coorParaTable.Rows.Count == 0)
{
return;
}
string wkids = string.Empty;
for (int i = 0; i < coorParaTable.Rows.Count; i++)
{
if ((btnEditSouPrj.EditValue as CoordProjClass).WKID.ToString() == coorParaTable.Rows[i]["sou_wkid"].ToString())
{
wkids += coorParaTable.Rows[i]["tar_wkid"].ToString() + ",";
}
else
{
wkids += coorParaTable.Rows[i]["sou_wkid"].ToString() + ",";
}
}
wkids = wkids.Trim(',');
coorParaTable = AccessHelper.ExecuteDataTable(string.Format("select sou_wkid , tar_wkid from CoordinatePara where ( SOU_WKID in ({0} ) and TAR_WKID = {1} ) OR ( SOU_WKID ={1} and TAR_WKID in ( {0} ) )",
wkids, (btnEditTarPrj.EditValue as CoordProjClass).WKID), null);
if (coorParaTable == null || coorParaTable.Rows.Count == 0)
{
return;
}
string midProjid = coorParaTable.Rows[0]["sou_wkid"].ToString() == (btnEditTarPrj.EditValue as CoordProjClass).WKID.ToString() ?
coorParaTable.Rows[0]["tar_wkid"].ToString() : coorParaTable.Rows[0]["sou_wkid"].ToString();
//获取第一条，作为中转坐标系统
DataTable midProjdt = CommonClass.GetCoorSystemTable("wkid = " + midProjid);
CoordProjClass souprojClass = new CoordProjClass();
souprojClass.NAME = midProjdt.Rows[0]["NAME"].ToString();
souprojClass.WKID = Convert.ToInt32(midProjid);
souprojClass.DEFINITION = midProjdt.Rows[0]["DEFINITION"].ToString();
this.txtMidProj.Text = souprojClass.NAME;
this.txtMidProj.Tag = souprojClass;
coorParaTable = AccessHelper.ExecuteDataTable(string.Format("select * from CoordinatePara where ( SOU_WKID ={0} and TAR_WKID = {1} ) OR ( SOU_WKID ={1} and TAR_WKID = {0} )",
(btnEditSouPrj.EditValue as CoordProjClass).WKID, midProjid), null);
DataTable coorParaTable2 = AccessHelper.ExecuteDataTable(string.Format("select * from CoordinatePara where ( SOU_WKID ={0} and TAR_WKID = {1} ) OR ( SOU_WKID ={1} and TAR_WKID = {0} )",
(btnEditTarPrj.EditValue as CoordProjClass).WKID, midProjid), null);
for (int i = 0; i < coorParaTable2.Rows.Count; i++)
{
this.cmbTransPara2.Properties.Items.Add(new CoordTrancParamClass(coorParaTable2.Rows[i]));
}
ShowMidProj(true);
}
for (int i = 0; i < coorParaTable.Rows.Count; i++)
{
this.cmbTransPara.Properties.Items.Add(new CoordTrancParamClass(coorParaTable.Rows[i]));
}
//buttonEdit1.Tag = Project;
//btnEditSou.Text = (Project as CoordProjClass).NAME;
}
void FormLoad()
{
//参数类型绑定值
string[] typeName = { "三参", "七参", "十参" };
paraTypeCmb.Properties.Items.AddRange(typeName);
paraTypeCmb.SelectedIndex = 0;
object ds = null;
object z0 = null;
if (this.Text.Contains("编辑"))
{
foreach (DataColumn colum in focusRow.Table.Columns)
{
foreach (Control control in this.Controls)
{
if (control.HasChildren)
{
foreach (Control item in control.Controls)
{
if (item.Tag != null && item.Tag.ToString().ToUpper().Equals(colum.ColumnName.ToUpper()))
{
if (item is TextEdit)
{
(item as TextEdit).EditValue = focusRow[colum.ColumnName];
}
if (item is CalcEdit)
{
(item as CalcEdit).EditValue = focusRow[colum.ColumnName];
}
if (item is TextBox)
{
(item as TextBox).Text = focusRow[colum.ColumnName].ToString();
}
if (colum.ColumnName.ToUpper().Equals("DS"))
{
ds = focusRow[colum.ColumnName];
}
if (colum.ColumnName.ToUpper().Equals("Z0"))
{
z0 = focusRow[colum.ColumnName];
}
}
}
}
}
}
if (!(ds is System.DBNull || ds is System.DBNull))
{
paraTypeCmb.SelectedIndex = 1;
}
if (!(ds is System.DBNull) && (ds is System.DBNull))
{
paraTypeCmb.SelectedIndex = 2;
}
}
if (this.Text.Contains("查看"))
{
foreach (DataColumn colum in focusRow.Table.Columns)
{
foreach (Control control in this.Controls)
{
if (control.HasChildren)
{
foreach (Control item in control.Controls)
{
if (item.Tag != null && item.Tag.ToString().ToUpper().Equals(colum.ColumnName.ToUpper()))
{
if (item is TextEdit)
{
(item as TextEdit).EditValue = focusRow[colum.ColumnName];
(item as TextEdit).Properties.ReadOnly = true;
}
if (item is TextBox)
{
(item as TextBox).Text = focusRow[colum.ColumnName].ToString();
(item as TextBox).ReadOnly = true;
}
if (item is CalcEdit)
{
(item as CalcEdit).EditValue = focusRow[colum.ColumnName];
(item as CalcEdit).Properties.ReadOnly = true;
}
if (colum.ColumnName.ToUpper().Equals("DS"))
{
ds = focusRow[colum.ColumnName];
}
if (colum.ColumnName.ToUpper().Equals("Z0"))
{
z0 = focusRow[colum.ColumnName];
}
}
}
}
}
}
if (!(ds is System.DBNull || ds is System.DBNull))
{
paraTypeCmb.SelectedIndex = 1;
}
if (!(ds is System.DBNull) && (ds is System.DBNull))
{
paraTypeCmb.SelectedIndex = 2;
}
paraTypeCmb.Properties.ReadOnly = true;
saveBtn.Enabled = false;
}
if (this.Text.Contains("新增"))
{
object maxId = AccessHelper.ExecuteScalar("select max(wkid) + 1 from CoordinatePara", null);
WKIDCalcEdit.EditValue = maxId;
}
//初始化坐标系统
CoordProjClass souprojClass = new CoordProjClass();
souprojClass.NAME = this.focusRow["SOU_PRJ"].ToString();
souprojClass.WKID = Convert.ToInt32(this.focusRow["SOU_WKID"]);
this.btnEditSou.EditValue = souprojClass;
CoordProjClass tarprojClass = new CoordProjClass();
tarprojClass.NAME = this.focusRow["TAR_PRJ"].ToString();
tarprojClass.WKID = Convert.ToInt32(this.focusRow["TAR_WKID"]);
this.btnEditTar.EditValue = tarprojClass;
}
private void treeList1_FocusedNodeChanged(object sender, DevExpress.XtraTreeList.FocusedNodeChangedEventArgs e)
{
TreeListNode currNode = treeList1.FocusedNode;
if (currNode == null || currNode.HasChildren)
{
return;
}
coorInfoCtrl.Text = string.Empty;
string coorInfor = currNode.GetValue("DEFINITION").ToString();
if (string.IsNullOrEmpty(coorInfor))
{
return;
}
string wkid = currNode.GetValue("WKID").ToString();
string org = currNode.GetValue("ORGANIZATION").ToString();
coorInfor = coorInfor.Replace("[", "").Replace("]", "");
if (currNode.GetValue("TYPE") == null)
{
return;
}
//地理坐标系
if (currNode.GetValue("TYPE").ToString().Trim().Equals("GEOGRAPHIC"))
{
string[] separator = { "GEOGCS", "DATUM", "SPHEROID", "PRIMEM", "UNIT" };
string[] info = coorInfor.Split(separator, StringSplitOptions.RemoveEmptyEntries);
string[] name = { "Geographic Coordinate System: ", "Datum: ", "Spheroid: ", "Prime Meridian: ", "Angular Unit: " };
coorInfoCtrl.Text = name[0] + info[0].Remove(info[0].Length - 1) + "\t\n" + "WKID: " + wkid + "\t\nOrganization: " + org + "\t\n\n";
for (int i = 1; i < 5; i++)
{
if (info[i].EndsWith(","))
{
info[i] = info[i].Remove(info[i].Length - 1);
}
coorInfoCtrl.Text += name[i] + info[i] + "\t\n";
}
}
//投影坐标系统
if (currNode.GetValue("TYPE").ToString().Trim().Equals("PROJECTED"))
{
string[] separator = { "PROJCS", "GEOGCS", "DATUM", "SPHEROID", "PRIMEM", "UNIT", "PROJECTION", "PARAMETER" };
string[] info = coorInfor.Split(separator, StringSplitOptions.RemoveEmptyEntries);
string[] name = { "Projected Coordinate System: ", "Geographic Coordinate System: ", "Datum: ", "Spheroid: ",
"Prime Meridian: ", "Angular Unit: " };
coorInfoCtrl.Text = name[0] + info[0].Remove(info[0].Length - 1) + "\t\n" + "WKID: " + wkid + "\t\nOrganization: " + org + "\t\n\n";
for (int i = 6; i < info.Length; i++)
{
if (info[i].EndsWith(","))
{
info[i] = info[i].Remove(info[i].Length - 1);
}
if (i == 6)
{
coorInfoCtrl.Text += "Projection: " + info[i] + "\t\n";
}
else if (i == info.Length - 1)
{
coorInfoCtrl.Text += "Linear Unit: " + info[i] + "\t\n";
}
else
{
coorInfoCtrl.Text += info[i].Split(',')[0].Replace("\"", "") + ": " + info[i].Split(',')[1] + "\t\n";
}
}
coorInfoCtrl.Text += "\t\n";
for (int i = 1; i < 6; i++)
{
if (info[i].EndsWith(","))
{
info[i] = info[i].Remove(info[i].Length - 1);
}
coorInfoCtrl.Text += name[i] + info[i] + "\t\n";
}
}
CoordProjClass projClass = new CoordProjClass();
projClass.NAME = currNode.GetValue("NAME").ToString();
projClass.WKID = Convert.ToInt32(currNode.GetValue("WKID"));
projClass.DEFINITION = currNode.GetValue("DEFINITION").ToString();
if (this.OnPrjSelected != null)
{
OnPrjSelected(projClass);
}
}
