#include "rive/component_origin.hpp"
#include "rive/artboard.hpp"
#include "rive/layout_component.hpp"
#include "rive/nested_artboard.hpp"

using namespace rive;

StatusCode ComponentOrigin::onAddedDirty(CoreContext* context)
{
  StatusCode code = Super::onAddedDirty(context);
  if (code != StatusCode::Ok)
  {
    return code;
  }
  auto* owner = parent();
  if (owner != nullptr && owner->is<LayoutComponent>())
  {
    owner->as<LayoutComponent>()->markHasComponentOrigin();
  }
  return StatusCode::Ok;
}

void ComponentOrigin::reapply()
{
  auto* owner = parent();
  if (owner == nullptr)
  {
    return;
  }
  if (owner->is<NestedArtboard>())
  {
    auto nested = owner->as<NestedArtboard>();
    if (auto instance = nested->artboardInstance())
    {
      instance->originX(originX());
      instance->originY(originY());
    }
    return;
  }
  // A layout pivots its rotation/scale about this origin, so a change has to
  // recompose its world transform. Artboards read their own inline origin and
  // never consult this child.
  if (owner->is<LayoutComponent>() && !owner->is<Artboard>())
  {
    owner->as<LayoutComponent>()->markWorldTransformDirty();
  }
}

void ComponentOrigin::originXChanged() { reapply(); }
void ComponentOrigin::originYChanged() { reapply(); }