public override void Write(CodeWriter writer)
{
if (method.EventName != string.Empty)
{
writer.WriteLine("#pragma warning disable 0649");
writer.WriteLine($"public {iface.GetEventDelegateName (method)}{opt.NullableOperator} {method_spec}Handler;");
writer.WriteLine("#pragma warning restore 0649");
writer.WriteLine();
}
base.Write(writer);
}
void AddInterfaceEventHandler(InterfaceGen iface, CodeGenerationOptions opt, CodeGeneratorContext context)
{
if (!iface.IsListener)
{
return;
}
foreach (var method in iface.Methods.Where(m => m.EventName != string.Empty))
{
if (method.RetVal.IsVoid || method.IsEventHandlerWithHandledProperty)
{
if (!method.IsSimpleEventHandler || method.IsEventHandlerWithHandledProperty)
{
var event_args_class = post_sibling_types.OfType <InterfaceEventArgsClass> ().SingleOrDefault(c => c.Name == iface.GetArgsName(method));
// Check if there's an existing EventArgs class to add to
if (event_args_class is null)
{
event_args_class = new InterfaceEventArgsClass(iface, method);
post_sibling_types.Add(event_args_class);
}
event_args_class.AddMembersFromMethod(iface, method, opt);
}
}
else
{
var del = new DelegateWriter {
Name = iface.GetEventDelegateName(method),
Type = new TypeReferenceWriter(opt.GetTypeReferenceName(method.RetVal)),
IsPublic = true
};
SourceWriterExtensions.AddMethodParameters(del, method.Parameters, opt);
post_sibling_types.Add(del);
}
}
post_sibling_types.Add(new InterfaceEventHandlerImplClass(iface, opt, context));
}