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#include "cru/ui/render/StackLayoutRenderObject.hpp"
#include <algorithm>
namespace cru::ui::render {
Size StackLayoutRenderObject::OnMeasureContent(
const MeasureRequirement& requirement, const MeasureSize& preferred_size) {
// TODO: Rewrite this.
CRU_UNUSED(requirement);
CRU_UNUSED(preferred_size);
throw std::runtime_error("Not implemented.");
// throw std::runtime_error("Not implemented.");
// auto size = Size{};
// for (const auto child : GetChildren()) {
// child->Measure(requirement);
// const auto& measure_result = child->GetMeasuredSize();
// size.width = std::max(size.width, measure_result.width);
// size.height = std::max(size.height, measure_result.height);
// }
// return size;
}
void StackLayoutRenderObject::OnLayoutContent(const Rect& content_rect) {
// TODO: Rewrite this.
CRU_UNUSED(content_rect);
throw std::runtime_error("Not implemented.");
// auto calculate_anchor = [](int alignment, float start_point,
// float total_length,
// float content_length) -> float {
// switch (alignment) {
// case internal::align_start:
// return start_point;
// case internal::align_center:
// return start_point + (total_length - content_length) / 2.0f;
// case internal::align_end:
// return start_point + total_length - content_length;
// default:
// return start_point;
// }
// };
// const auto count = GetChildCount();
// const auto& children = GetChildren();
// for (int i = 0; i < count; i++) {
// const auto layout_data = GetChildLayoutData(i);
// const auto child = children[i];
// const auto& size = child->GetMeasuredSize();
// child->Layout(
// Rect{calculate_anchor(static_cast<int>(layout_data->horizontal),
// rect.left, rect.width, size.width),
// calculate_anchor(static_cast<int>(layout_data->vertical),
// rect.top,
// rect.height, size.height),
// size.width, size.height});
// }
}
} // namespace cru::ui::render
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