private static void SerializeInternal(string name, object value, IniDictionary ini, string groupName, bool rootObject, IniCollectionSettings collectionSettings)
{
IniGroup group = ini[groupName];
if (value == null || value == DBNull.Value)
{
return;
}
if (!value.GetType().IsComplexType())
{
group.Add(name, value.ConvertToString());
return;
}
if (value is IList)
{
int i = collectionSettings.StartIndex;
switch (collectionSettings.Mode)
{
case IniCollectionMode.Normal:
foreach (object item in (IList)value)
{
SerializeInternal(name + "[" + (i++).ToString() + "]", item, ini, groupName, false, defaultCollectionSettings);
}
return;
case IniCollectionMode.IndexOnly:
foreach (object item in (IList)value)
{
SerializeInternal((i++).ToString(), item, ini, groupName, false, defaultCollectionSettings);
}
return;
case IniCollectionMode.NoSquareBrackets:
foreach (object item in (IList)value)
{
SerializeInternal(name + (i++).ToString(), item, ini, groupName, false, defaultCollectionSettings);
}
return;
case IniCollectionMode.SingleLine:
List <string> line = new List <string>();
foreach (object item in (IList)value)
{
line.Add(item.ConvertToString());
}
group.Add(name, string.Join(collectionSettings.Format, line.ToArray()));
return;
}
}
if (value is IDictionary)
{
switch (collectionSettings.Mode)
{
case IniCollectionMode.Normal:
foreach (DictionaryEntry item in (IDictionary)value)
{
SerializeInternal(name + "[" + item.Key.ConvertToString() + "]", item.Value, ini, groupName, false, defaultCollectionSettings);
}
return;
case IniCollectionMode.IndexOnly:
foreach (DictionaryEntry item in (IDictionary)value)
{
SerializeInternal(item.Key.ConvertToString(), item.Value, ini, groupName, false, defaultCollectionSettings);
}
return;
case IniCollectionMode.NoSquareBrackets:
foreach (DictionaryEntry item in (IDictionary)value)
{
SerializeInternal(name + item.Key.ConvertToString(), item.Value, ini, groupName, false, defaultCollectionSettings);
}
return;
case IniCollectionMode.SingleLine:
throw new InvalidOperationException("Cannot serialize IDictionary with IniCollectionMode.SingleLine!");
}
}
string newgroup = groupName;
if (!rootObject)
{
if (!string.IsNullOrEmpty(newgroup))
{
newgroup += '.';
}
newgroup += name;
ini.Add(newgroup, new Dictionary <string, string>());
}
foreach (MemberInfo member in value.GetType().GetMembers(BindingFlags.Public | BindingFlags.Instance))
{
if (Attribute.GetCustomAttribute(member, typeof(IniIgnoreAttribute), true) != null)
{
continue;
}
string membername = member.Name;
if (Attribute.GetCustomAttribute(member, typeof(IniNameAttribute), true) != null)
{
membername = ((IniNameAttribute)Attribute.GetCustomAttribute(member, typeof(IniNameAttribute), true)).Name;
}
object item;
object defval;
switch (member.MemberType)
{
case MemberTypes.Field:
FieldInfo field = (FieldInfo)member;
item = field.GetValue(value);
defval = field.FieldType.GetDefaultValue();
break;
case MemberTypes.Property:
PropertyInfo property = (PropertyInfo)member;
defval = property.PropertyType.GetDefaultValue();
if (property.GetIndexParameters().Length > 0)
{
continue;
}
MethodInfo getmethod = property.GetGetMethod();
if (getmethod == null)
{
continue;
}
item = getmethod.Invoke(value, null);
break;
default:
continue;
}
DefaultValueAttribute defattr = (DefaultValueAttribute)Attribute.GetCustomAttribute(member, typeof(DefaultValueAttribute), true);
if (defattr != null)
{
defval = defattr.Value;
}
if (Attribute.GetCustomAttribute(member, typeof(IniAlwaysIncludeAttribute), true) != null || !object.Equals(item, defval))
{
IniCollectionSettings settings = defaultCollectionSettings;
IniCollectionAttribute attr = (IniCollectionAttribute)Attribute.GetCustomAttribute(member, typeof(IniCollectionAttribute));
if (attr != null)
{
settings = attr.Settings;
}
SerializeInternal(membername, item, ini, newgroup, false, settings);
}
}
}
private static object DeserializeInternal(string name, Type type, object defaultvalue, IniDictionary ini, string groupName, bool rootObject, IniCollectionSettings collectionSettings)
{
string fullname = groupName;
if (!rootObject)
{
if (!string.IsNullOrEmpty(fullname))
{
fullname += '.';
}
fullname += name;
}
if (!ini.ContainsKey(groupName))
{
return(defaultvalue);
}
Dictionary <string, string> group = ini[groupName];
if (!type.IsComplexType())
{
if (group.ContainsKey(name))
{
object converted = type.ConvertFromString(group[name]);
group.Remove(name);
if (converted != null)
{
return(converted);
}
}
return(defaultvalue);
}
if (type.IsArray)
{
Type valuetype = type.GetElementType();
int maxind = int.MinValue;
if (!IsComplexType(valuetype))
{
switch (collectionSettings.Mode)
{
case IniCollectionMode.Normal:
foreach (IniNameValue item in group)
{
if (item.Key.StartsWith(name + "["))
{
int key = int.Parse(item.Key.Substring(name.Length + 1, item.Key.Length - (name.Length + 2)));
maxind = Math.Max(key, maxind);
}
}
break;
case IniCollectionMode.IndexOnly:
foreach (IniNameValue item in group)
{
if (int.TryParse(item.Key, out int key))
{
maxind = Math.Max(key, maxind);
}
}
break;
case IniCollectionMode.NoSquareBrackets:
foreach (IniNameValue item in group)
{
if (item.Key.StartsWith(name))
{
if (int.TryParse(item.Key.Substring(name.Length), out int key))
{
maxind = Math.Max(key, maxind);
}
}
}
break;
case IniCollectionMode.SingleLine:
string[] items = group[name].Split(new[] { collectionSettings.Format }, StringSplitOptions.None);
Array _obj = Array.CreateInstance(valuetype, items.Length);
for (int i = 0; i < items.Length; i++)
{
_obj.SetValue(valuetype.ConvertFromString(items[i]), i);
}
group.Remove(name);
break;
}
}
else
{
switch (collectionSettings.Mode)
{
case IniCollectionMode.Normal:
foreach (IniNameGroup item in ini)
{
if (item.Key.StartsWith(fullname + "["))
{
int key = int.Parse(item.Key.Substring(fullname.Length + 1, item.Key.Length - (fullname.Length + 2)));
maxind = Math.Max(key, maxind);
}
}
break;
case IniCollectionMode.IndexOnly:
foreach (IniNameGroup item in ini)
{
if (int.TryParse(item.Key, out int key))
{
maxind = Math.Max(key, maxind);
}
}
break;
case IniCollectionMode.NoSquareBrackets:
foreach (IniNameGroup item in ini)
{
if (item.Key.StartsWith(fullname))
{
int key = int.Parse(item.Key.Substring(fullname.Length));
maxind = Math.Max(key, maxind);
}
}
break;
case IniCollectionMode.SingleLine:
throw new InvalidOperationException("Cannot deserialize type " + valuetype + " with IniCollectionMode.SingleLine!");
}
}
if (maxind == int.MinValue)
{
return(Array.CreateInstance(valuetype, 0));
}
int length = maxind + 1 - (collectionSettings.Mode == IniCollectionMode.SingleLine ? 0 : collectionSettings.StartIndex);
Array obj = Array.CreateInstance(valuetype, length);
if (!IsComplexType(valuetype))
{
switch (collectionSettings.Mode)
{
case IniCollectionMode.Normal:
for (int i = 0; i < length; i++)
{
if (group.ContainsKey(name + "[" + (i + collectionSettings.StartIndex).ToString() + "]"))
{
obj.SetValue(valuetype.ConvertFromString(group[name + "[" + (i + collectionSettings.StartIndex).ToString() + "]"]), i);
group.Remove(name + "[" + (i + collectionSettings.StartIndex).ToString() + "]");
}
else
{
obj.SetValue(valuetype.GetDefaultValue(), i);
}
}
break;
case IniCollectionMode.IndexOnly:
for (int i = 0; i < length; i++)
{
if (group.ContainsKey((i + collectionSettings.StartIndex).ToString()))
{
obj.SetValue(valuetype.ConvertFromString(group[(i + collectionSettings.StartIndex).ToString()]), i);
group.Remove((i + collectionSettings.StartIndex).ToString());
}
else
{
obj.SetValue(valuetype.GetDefaultValue(), i);
}
}
break;
case IniCollectionMode.NoSquareBrackets:
for (int i = 0; i < length; i++)
{
if (group.ContainsKey(name + (i + collectionSettings.StartIndex).ToString()))
{
obj.SetValue(valuetype.ConvertFromString(group[name + (i + collectionSettings.StartIndex).ToString()]), i);
group.Remove(name + (i + collectionSettings.StartIndex).ToString());
}
else
{
obj.SetValue(valuetype.GetDefaultValue(), i);
}
}
break;
}
}
else
{
switch (collectionSettings.Mode)
{
case IniCollectionMode.Normal:
for (int i = 0; i < maxind; i++)
{
obj.SetValue(DeserializeInternal("value", valuetype, valuetype.GetDefaultValue(), ini, fullname + "[" + (i + collectionSettings.StartIndex).ToString() + "]", true, defaultCollectionSettings), i);
}
break;
case IniCollectionMode.IndexOnly:
for (int i = 0; i < maxind; i++)
{
obj.SetValue(DeserializeInternal("value", valuetype, valuetype.GetDefaultValue(), ini, (i + collectionSettings.StartIndex).ToString(), true, defaultCollectionSettings), i);
}
break;
case IniCollectionMode.NoSquareBrackets:
for (int i = 0; i < maxind; i++)
{
obj.SetValue(DeserializeInternal("value", valuetype, valuetype.GetDefaultValue(), ini, fullname + (i + collectionSettings.StartIndex).ToString(), true, defaultCollectionSettings), i);
}
break;
}
}
return(obj);
}
if (ImplementsGenericDefinition(type, typeof(IList <>), out Type generictype))
{
object obj = Activator.CreateInstance(type);
Type valuetype = generictype.GetGenericArguments()[0];
CollectionDeserializer deserializer = (CollectionDeserializer)Activator.CreateInstance(typeof(ListDeserializer <>).MakeGenericType(valuetype));
deserializer.Deserialize(obj, group, groupName, collectionSettings, name, ini, fullname);
return(obj);
}
if (type.ImplementsGenericDefinition(typeof(IDictionary <,>), out generictype))
{
object obj = Activator.CreateInstance(type);
Type keytype = generictype.GetGenericArguments()[0];
Type valuetype = generictype.GetGenericArguments()[1];
if (keytype.IsComplexType())
{
return(obj);
}
CollectionDeserializer deserializer = (CollectionDeserializer)Activator.CreateInstance(typeof(DictionaryDeserializer <,>).MakeGenericType(keytype, valuetype));
deserializer.Deserialize(obj, group, groupName, collectionSettings, name, ini, fullname);
return(obj);
}
object result = Activator.CreateInstance(type);
MemberInfo collection = null;
foreach (MemberInfo member in type.GetMembers(BindingFlags.Public | BindingFlags.Instance))
{
if (Attribute.GetCustomAttribute(member, typeof(IniIgnoreAttribute), true) != null)
{
continue;
}
string membername = member.Name;
if (Attribute.GetCustomAttribute(member, typeof(IniNameAttribute), true) != null)
{
membername = ((IniNameAttribute)Attribute.GetCustomAttribute(member, typeof(IniNameAttribute), true)).Name;
}
IniCollectionSettings colset = defaultCollectionSettings;
IniCollectionAttribute colattr = (IniCollectionAttribute)Attribute.GetCustomAttribute(member, typeof(IniCollectionAttribute), true);
if (colattr != null)
{
colset = colattr.Settings;
}
switch (member.MemberType)
{
case MemberTypes.Field:
FieldInfo field = (FieldInfo)member;
if (colset.Mode == IniCollectionMode.IndexOnly && typeof(ICollection).IsAssignableFrom(field.FieldType))
{
if (collection != null)
{
throw new Exception("IniCollectionMode.IndexOnly cannot be used on multiple members of a Type.");
}
collection = member;
continue;
}
object defval = field.FieldType.GetDefaultValue();
DefaultValueAttribute defattr = (DefaultValueAttribute)Attribute.GetCustomAttribute(member, typeof(DefaultValueAttribute), true);
if (defattr != null)
{
defval = defattr.Value;
}
field.SetValue(result, DeserializeInternal(membername, field.FieldType, defval, ini, fullname, false, colset));
break;
case MemberTypes.Property:
PropertyInfo property = (PropertyInfo)member;
if (property.GetIndexParameters().Length > 0)
{
continue;
}
if (colset.Mode == IniCollectionMode.IndexOnly && typeof(ICollection).IsAssignableFrom(property.PropertyType))
{
if (collection != null)
{
throw new Exception("IniCollectionMode.IndexOnly cannot be used on multiple members of a Type.");
}
collection = member;
continue;
}
defval = property.PropertyType.GetDefaultValue();
defattr = (DefaultValueAttribute)Attribute.GetCustomAttribute(member, typeof(DefaultValueAttribute), true);
if (defattr != null)
{
defval = defattr.Value;
}
object propval = DeserializeInternal(membername, property.PropertyType, defval, ini, fullname, false, colset);
MethodInfo setmethod = property.GetSetMethod();
if (setmethod == null)
{
continue;
}
setmethod.Invoke(result, new object[] { propval });
break;
}
}
if (collection != null)
{
switch (collection.MemberType)
{
case MemberTypes.Field:
FieldInfo field = (FieldInfo)collection;
field.SetValue(result, DeserializeInternal(collection.Name, field.FieldType, field.FieldType.GetDefaultValue(), ini, fullname, false, ((IniCollectionAttribute)Attribute.GetCustomAttribute(collection, typeof(IniCollectionAttribute), true)).Settings));
break;
case MemberTypes.Property:
PropertyInfo property = (PropertyInfo)collection;
object propval = DeserializeInternal(collection.Name, property.PropertyType, property.PropertyType.GetDefaultValue(), ini, fullname, false, ((IniCollectionAttribute)Attribute.GetCustomAttribute(collection, typeof(IniCollectionAttribute), true)).Settings);
MethodInfo setmethod = property.GetSetMethod();
if (setmethod == null)
{
break;
}
setmethod.Invoke(result, new object[] { propval });
break;
}
}
ini.Remove(rootObject ? string.Empty : name);
return(result);
}
