public override ValidationResult Validate(object value, CultureInfo cultureInfo)
{
BindingGroup bindingGroup = (BindingGroup)value;
StringBuilder stringBuilder = null;
foreach (object current in bindingGroup.Items)
{
DataRowView dataRowView = current as DataRowView;
if (dataRowView != null)
{
try
{
DataRow row = dataRowView.Row;
DataTable table = row.Table;
string text = dataRowView.Row["Name"].ToString();
if (!CadField.IsValidFieldName(text))
{
stringBuilder = new StringBuilder();
stringBuilder.Append(AfaStrings.InvalidFieldName);
ValidationResult result = new ValidationResult(false, stringBuilder.ToString());
return(result);
}
foreach (DataRow dataRow in table.Rows)
{
if (dataRow != row && dataRow["Name"].ToString().Equals(text, StringComparison.CurrentCultureIgnoreCase))
{
stringBuilder = new StringBuilder();
stringBuilder.Append(AfaStrings.DuplicateFieldName);
ValidationResult result = new ValidationResult(false, stringBuilder.ToString());
return(result);
}
}
string text2 = row["Value"].ToString();
string text3 = row["Type"].ToString();
if (string.IsNullOrEmpty(text3))
{
row["Type"] = "String";
}
CadField.GetTypeCode(text3);
CadField.CadFieldType cadFieldType = CadField.FieldTypeCode(row["Type"].ToString());
if (!string.IsNullOrEmpty(text2) && !CadField.IsValidTypedValue(cadFieldType, text2))
{
stringBuilder = new StringBuilder();
stringBuilder.Append(AfaStrings.ErrorValueNotEqualType);
ValidationResult result = new ValidationResult(false, stringBuilder.ToString());
return(result);
}
string s = row["Length"].ToString();
int num = 0;
if (cadFieldType == CadField.CadFieldType.String)
{
if (int.TryParse(s, out num))
{
if (num < 0)
{
stringBuilder = new StringBuilder();
stringBuilder.Append(AfaStrings.InvalidLengthValue);
ValidationResult result = new ValidationResult(false, stringBuilder.ToString());
return(result);
}
if (num == 0)
{
row["Length"] = "255";
dataRowView["Length"] = "255";
}
}
else
{
row["Length"] = "255";
dataRowView["Length"] = "255";
}
}
else
{
if (string.IsNullOrEmpty(row["Value"].ToString()))
{
row["Value"] = "0";
dataRowView["Value"] = "0";
}
row["Length"] = "0";
dataRowView["Length"] = "255";
}
if (cadFieldType == CadField.CadFieldType.String && num > 0 && text2.Length > num)
{
stringBuilder = new StringBuilder();
stringBuilder.Append(AfaStrings.ValueExceedsFieldLength);
ValidationResult result = new ValidationResult(false, stringBuilder.ToString());
return(result);
}
}
catch
{
stringBuilder = new StringBuilder();
stringBuilder.Append(AfaStrings.ErrorInDXFCode);
ValidationResult result = new ValidationResult(false, stringBuilder.ToString());
return(result);
}
if (!string.IsNullOrEmpty(dataRowView.Row.RowError))
{
if (stringBuilder == null)
{
stringBuilder = new StringBuilder();
}
stringBuilder.Append(((stringBuilder.Length != 0) ? ", " : "") + dataRowView.Row.RowError);
}
}
}
if (stringBuilder != null)
{
return(new ValidationResult(false, stringBuilder.ToString()));
}
return(ValidationResult.ValidResult);
}
public object ESRI_AddFeatureClassFieldDefinition(ResultBuffer rb)
{
object result;
try
{
TypedValue[] array = rb.AsArray();
if (array.Count <TypedValue>() < 2)
{
result = null;
}
else
{
TypedValue typedValue = array[0];
if (typedValue.TypeCode != 5005)
{
result = null;
}
else
{
string name = typedValue.Value.ToString();
MSCFeatureClass localFeatureClass = this.GetLocalFeatureClass(name);
if (localFeatureClass == null)
{
result = null;
}
else
{
string text = null;
string strVal = null;
object obj = null;
object obj2 = null;
object obj3 = null;
object obj4 = null;
TypedValue[] array2 = array;
for (int i = 0; i < array2.Length; i++)
{
TypedValue typedValue2 = array2[i];
if (typedValue2.TypeCode == 5016)
{
obj3 = null;
obj4 = null;
}
else if (typedValue2.TypeCode == 5017)
{
obj3 = null;
obj4 = null;
}
else if (typedValue2.TypeCode == 5018)
{
if (obj3 != null && obj4 != null)
{
TypedValue typedValue3 = (TypedValue)obj3;
TypedValue typedValue4 = (TypedValue)obj4;
string a = typedValue3.Value.ToString();
object value = typedValue4.Value;
if (string.Equals(a, "NAME", StringComparison.CurrentCultureIgnoreCase))
{
text = value.ToString();
}
else if (string.Equals(a, "VALUE", StringComparison.CurrentCultureIgnoreCase))
{
obj = value.ToString();
}
else if (string.Equals(a, "TYPE", StringComparison.CurrentCultureIgnoreCase))
{
strVal = value.ToString();
}
else if (string.Equals(a, "LENGTH", StringComparison.CurrentCultureIgnoreCase))
{
string s = value.ToString();
obj2 = short.Parse(s);
}
}
}
else if (obj3 == null)
{
obj3 = typedValue2;
}
else
{
obj4 = typedValue2;
}
}
if (string.IsNullOrEmpty(text))
{
result = null;
}
else
{
CadField cadField = FeatureClassAPI.FindField(localFeatureClass.Fields, text);
if (cadField != null)
{
result = null;
}
else
{
CadField cadField2 = new CadField();
cadField2.Name = text;
CadField.CadFieldType cadFieldType = CadField.FieldTypeCode(strVal);
if (obj == null)
{
if (cadFieldType == CadField.CadFieldType.Double)
{
obj = 0.0;
}
if (cadFieldType == CadField.CadFieldType.Integer)
{
obj = 0;
}
if (cadFieldType == CadField.CadFieldType.Short)
{
obj = 0;
}
if (cadFieldType == CadField.CadFieldType.String)
{
obj = "";
}
}
if (obj != null)
{
cadField2.Value = new TypedValue((int)cadFieldType, obj);
}
if (obj2 == null && cadFieldType == CadField.CadFieldType.String)
{
obj2 = 255;
}
if (obj2 != null)
{
short num = short.Parse(obj2.ToString());
if (num > 0 && num < 256)
{
obj2 = num;
}
cadField2.Length = (short)obj2;
}
cadField2.ReadOnly = false;
cadField2.TypeField = false;
cadField2.Visible = true;
localFeatureClass.Fields.Add(cadField2);
localFeatureClass.Write(AfaDocData.ActiveDocData.Document);
result = cadField2.Name;
}
}
}
}
}
}
catch (SystemException)
{
result = null;
}
return(result);
}