private void Refresh()
{
Dictionary <string, object> information = new Dictionary <string, object>();
targetFeatureLayer.SafeProcess(() =>
{
string fileName = targetFeatureLayer.ShapePathFilename.Replace('/', '\\');
information.Add("File Name", fileName);
information.Add("File Size", string.Format("{0} bytes", new FileInfo(targetFeatureLayer.ShapePathFilename).Length));
string indexPathFileName = targetFeatureLayer.IndexPathFilename.Replace('/', '\\');
information.Add("Index File", indexPathFileName);
information.Add("ShapeFile Type", targetFeatureLayer.GetShapeFileType().ToString());
information.Add("Layer Name", targetFeatureLayer.Name);
information.Add("Columns Count", targetFeatureLayer.QueryTools.GetColumns().Count.ToString());
information.Add("Rows Count", targetFeatureLayer.GetRecordCount().ToString());
if (targetFeatureLayer.HasBoundingBox)
{
RectangleShape boundingBox = targetFeatureLayer.GetBoundingBox();
information.Add("Upper Left X:", boundingBox.UpperLeftPoint.X.ToString("N4"));
information.Add("Upper Left Y:", boundingBox.UpperLeftPoint.Y.ToString("N4"));
information.Add("Lower Right X:", boundingBox.LowerRightPoint.X.ToString("N4"));
information.Add("Lower Right Y:", boundingBox.LowerRightPoint.Y.ToString("N4"));
}
else
{
information.Add("Upper Left X:", double.NaN.ToString());
information.Add("Upper Left Y:", double.NaN.ToString());
information.Add("Lower Right X:", double.NaN.ToString());
information.Add("Lower Right Y:", double.NaN.ToString());
}
if (!targetFeatureLayer.Name.Equals("TempLayer"))
{
information.Add("Encoding", GetAllEncodings());
selectedEncoding = targetFeatureLayer.Encoding;
targetFeatureLayer.SafeProcess(() =>
{
columns.Add(PleaseSelectText, PleaseSelectText);
foreach (var item in targetFeatureLayer.FeatureSource.GetColumns())
{
columns.Add(item.ColumnName, targetFeatureLayer.FeatureSource.GetColumnAlias(item.ColumnName));
}
information.Add("Feature ID Column", columns);
if (string.IsNullOrEmpty(FeatureIDColumn) && columns.Count > 0)
{
FeatureIDColumnAlias = columns.FirstOrDefault();
}
if (!string.IsNullOrEmpty(FeatureIDColumn) && columns.Count > 0)
{
FeatureIDColumnAlias = columns.FirstOrDefault(c => c.Key == FeatureIDColumn);
}
});
}
});
LayerInformation = information;
}
