public FieldTypeWrapper(IAttributeField field)
{
if (field == null)
{
throw new ArgumentNullException("field");
}
_field = field;
}
public FieldAdapter(IAttributeField fld)
{
if (fld == null)
{
throw new ArgumentNullException("fld");
}
Field = fld;
}
public FieldOperationGridAdapter(IAttributeField field)
{
if (field == null)
{
throw new ArgumentNullException("field");
}
_field = field;
}
public FindReplaceFieldWrapper(IAttributeField field)
{
if (field == null)
{
throw new ArgumentNullException("field");
}
Field = field;
FieldType = FindReplaceFieldType.Regular;
}
public RecalculateFieldWrapper(IAttributeField field)
{
if (field == null)
{
throw new ArgumentNullException("field");
}
_field = field;
Selected = true;
Details = string.Empty;
Result = RecalculateFieldResult.None;
}
public FieldCalculatorModel(IAttributeTable table, IAttributeField field)
{
if (table == null)
{
throw new ArgumentNullException("table");
}
if (field == null)
{
throw new ArgumentNullException("field");
}
Table = table;
Field = field;
}
private bool Validate(IAttributeField field)
{
string errorMessage;
bool nameChanged = Model.AddField || (Model.AllowEditing && !field.Name.EqualsIgnoreCase(Model.Field.Name));
if (nameChanged && !Model.Table.ValidateFieldName(field.Name, out errorMessage))
{
MessageService.Current.Info(errorMessage);
return(false);
}
return(true);
}
public FieldPropertiesModel(IAttributeTable table, IAttributeField field, bool addField, bool allowEditing)
{
if (table == null)
{
throw new ArgumentNullException("table");
}
if (field == null)
{
field = new AttributeField();
}
Field = field;
AddField = addField;
Table = table;
_allowEditing = allowEditing;
}
private bool ApplyValue(AttributeTable table, IAttributeField fld, int fieldIndex, string text)
{
switch (fld.Type)
{
case AttributeType.String:
{
table.EditCellValue(fieldIndex, Model.ShapeIndex, text);
break;
}
case AttributeType.Integer:
{
int val;
if (!Int32.TryParse(text, out val))
{
MessageService.Current.Info("Failed to parse integer value: " + text);
return(false);
}
table.EditCellValue(fieldIndex, Model.ShapeIndex, val);
break;
}
case AttributeType.Double:
{
double val;
if (!Double.TryParse(text, out val))
{
MessageService.Current.Info("Failed to parse double value: " + text);
return(false);
}
table.EditCellValue(fieldIndex, Model.ShapeIndex, val);
break;
}
}
return(true);
}
public static Field GetInternal(this IAttributeField field)
{
return(field.InternalObject as Field);
}
