/// <summary>
/// Write the value to the text writer
/// </summary>
/// <param name="writer">TextWriter to write to</param>
/// <param name="onlyProperties">true if we do not want the comment</param>
public void Write(TextWriter writer, bool onlyProperties)
{
object myValue = Value;
Type valueType = ValueType;
if (myValue == null)
{
if (_attributes.ExcludeIfNull)
{
return;
}
if (_attributes.DefaultValue != null)
{
myValue = _attributes.DefaultValue;
valueType = typeof(string);
}
else
{
myValue = _containingIniSection.GetDefault(_attributes.Name);
if (myValue != null)
{
valueType = myValue.GetType();
}
}
}
if (myValue == null)
{
if (_attributes.ExcludeIfNull)
{
return;
}
}
if (!onlyProperties)
{
writer.WriteLine("; {0}", _attributes.Description);
}
if (myValue == null)
{
writer.WriteLine("{0}=", _attributes.Name);
return;
}
if (valueType.IsGenericType && valueType.GetGenericTypeDefinition() == typeof(Dictionary <,>))
{
// Handle dictionaries.
Type valueType1 = valueType.GetGenericArguments()[0];
Type valueType2 = valueType.GetGenericArguments()[1];
// Get the methods we need to deal with dictionaries.
var keys = valueType.GetProperty("Keys").GetValue(myValue, null);
var item = valueType.GetProperty("Item");
var enumerator = keys.GetType().GetMethod("GetEnumerator").Invoke(keys, null);
var moveNext = enumerator.GetType().GetMethod("MoveNext");
var current = enumerator.GetType().GetProperty("Current").GetGetMethod();
// Get all the values.
while ((bool)moveNext.Invoke(enumerator, null))
{
var key = current.Invoke(enumerator, null);
var valueObject = item.GetValue(myValue, new[] { key });
// Write to ini file!
writer.WriteLine("{0}.{1}={2}", _attributes.Name, ConvertValueToString(valueType1, key, _attributes.Separator), ConvertValueToString(valueType2, valueObject, _attributes.Separator));
}
}
else
{
writer.WriteLine("{0}={1}", _attributes.Name, ConvertValueToString(valueType, myValue, _attributes.Separator));
}
}
/// <summary>
/// Write the value to the text writer
/// </summary>
/// <param name="writer">TextWriter to write to</param>
/// <param name="onlyProperties">true if we do not want the comment</param>
public void Write(TextWriter writer, bool onlyProperties)
{
object myValue = Value;
Type valueType = ValueType;
if (myValue == null)
{
if (attributes.ExcludeIfNull)
{
return;
}
if (attributes.DefaultValue != null)
{
myValue = attributes.DefaultValue;
valueType = typeof(string);
}
else
{
myValue = containingIniSection.GetDefault(attributes.Name);
if (myValue != null)
{
valueType = myValue.GetType();
}
}
}
if (myValue == null)
{
if (attributes.ExcludeIfNull)
{
return;
}
}
if (!onlyProperties)
{
writer.WriteLine("; {0}", attributes.Description);
}
if (myValue == null)
{
writer.Write("{0}=", attributes.Name);
return;
}
if (valueType.IsGenericType && valueType.GetGenericTypeDefinition() == typeof(List <>))
{
Type specificValueType = valueType.GetGenericArguments()[0];
writer.Write("{0}=", attributes.Name);
int listCount = (int)valueType.GetProperty("Count").GetValue(myValue, null);
// Loop though generic list
for (int index = 0; index < listCount; index++)
{
object item = valueType.GetMethod("get_Item").Invoke(myValue, new object[] { index });
// Now you have an instance of the item in the generic list
if (index < listCount - 1)
{
writer.Write("{0}" + attributes.Separator, ConvertValueToString(specificValueType, item));
}
else
{
writer.Write("{0}", ConvertValueToString(specificValueType, item));
}
}
writer.WriteLine();
}
else if (valueType.IsGenericType && valueType.GetGenericTypeDefinition() == typeof(Dictionary <,>))
{
// Handle dictionaries.
Type valueType1 = valueType.GetGenericArguments()[0];
Type valueType2 = valueType.GetGenericArguments()[1];
// Get the methods we need to deal with dictionaries.
var keys = valueType.GetProperty("Keys").GetValue(myValue, null);
var item = valueType.GetProperty("Item");
var enumerator = keys.GetType().GetMethod("GetEnumerator").Invoke(keys, null);
var moveNext = enumerator.GetType().GetMethod("MoveNext");
var current = enumerator.GetType().GetProperty("Current").GetGetMethod();
// Get all the values.
while ((bool)moveNext.Invoke(enumerator, null))
{
var key = current.Invoke(enumerator, null);
var valueObject = item.GetValue(myValue, new object[] { key });
// Write to ini file!
writer.WriteLine("{0}.{1}={2}", attributes.Name, ConvertValueToString(valueType1, key), ConvertValueToString(valueType2, valueObject));
}
}
else
{
writer.WriteLine("{0}={1}", attributes.Name, ConvertValueToString(valueType, myValue));
}
}