signal_proxy.hpp

#pragma once
 
#include "toast/reflect/reflect.hpp"
#include "toast/scripting/node_proxy.hpp"
 
#include <string_view>
 
struct lua_State;
 
namespace scripting {
class SignalProxy {
public:
  SignalProxy(toast::Box<toast::Node> source, const toast::SignalInfo& info) : m_source(std::move(source)), m_info(&info) { }
 
  [[nodiscard]]
  auto connect(NodeProxy target, std::string_view function, signals::ConnectionSource source, bool forwards_args = true) -> bool;
 
  [[nodiscard]]
  auto disconnect(NodeProxy target, signals::ConnectionSource source, std::string_view function) -> bool;
 
  [[nodiscard]]
  auto connectSelf(std::string_view function, signals::ConnectionSource source, bool forwards_args = true) -> bool;
 
  [[nodiscard]]
  auto disconnectSelf(signals::ConnectionSource source, std::string_view function) -> bool;
 
  void clear(signals::ConnectionSource source);
 
  [[nodiscard]]
  auto fire(lua_State* state) -> bool;
 
private:
  toast::Box<toast::Node> m_source;
  const toast::SignalInfo* m_info;
};
}