/*
 * Copyright 2024 Rive
 */

#include "rive/animation/focus_action_target.hpp"
#include "rive/animation/listener_invocation.hpp"
#include "rive/animation/state_machine_instance.hpp"
#include "rive/artboard.hpp"
#include "rive/focus_data.hpp"
#include "rive/node.hpp"

using namespace rive;

void FocusActionTarget::perform(
    StateMachineInstance* stateMachineInstance,
    const ListenerInvocation& invocation) const
{
  (void)invocation;
  auto target = stateMachineInstance->artboard()->resolve(targetId());
  if (target == nullptr || !target->is<Node>())
  {
    return;
  }

  auto node = target->as<Node>();
  FocusData* focusData = nullptr;

  // Find FocusData child of the node
  for (auto child : node->children())
  {
    if (child->is<FocusData>())
    {
      focusData = child->as<FocusData>();
      break;
    }
  }

  if (focusData != nullptr)
  {
    stateMachineInstance->queueFocusTarget(focusData);
  }
}