/// <summary>
/// DefineCSharpClass in ruby and set data type
/// </summary>
/// <param name="state"></param>
/// <param name="type"></param>
/// <returns></returns>
public static IntPtr DefineCSharpClass(RubyState state, Type type)
{
// 模块和类的开头必须是大写字母
IntPtr @class = IntPtr.Zero;
string[] namespacePath = type.FullName.Split('.');
if (namespacePath.Length == 1)
{
@class = RubyDLL.r_define_class(state, type.Name, state.SystemObjectRClass);
}
else
{
foreach (var name in namespacePath)
{
string validName = name;
// 检查命名开头字母大小写
if (!char.IsUpper(name[0]))
{
char head = char.ToUpper(name[0]);
string newName = name;
newName = name.Remove(0, 1);
newName = newName.Insert(0, head.ToString());
Console.WriteLine($"{name} -> {newName}");
validName = newName;
}
if (name.Equals(namespacePath[0]))
{
@class = RubyDLL.r_define_module(state, validName);
RubyDLL.mrb_set_instance_tt(@class, rb_vtype.RUBY_T_DATA);
}
else if (name.Equals(namespacePath[namespacePath.Length - 1]))
{
@class = RubyDLL.r_define_class_under(state, @class, validName, state.SystemObjectRClass);
RubyDLL.mrb_set_instance_tt(@class, rb_vtype.RUBY_T_DATA);
}
else
{
@class = RubyDLL.r_define_module_under(state, @class, validName, IntPtr.Zero);
RubyDLL.mrb_set_instance_tt(@class, rb_vtype.RUBY_T_DATA);
}
}
}
return(@class);
}
