23 lines
449 B
C++
23 lines
449 B
C++
#pragma once
|
|
|
|
#include <psemek/ui/asymmetric.hpp>
|
|
|
|
namespace psemek::ui
|
|
{
|
|
|
|
struct single_container
|
|
: asymmetric
|
|
{
|
|
children_range children() const override { return children_; }
|
|
|
|
virtual std::shared_ptr<element> set_child(std::shared_ptr<element> c);
|
|
virtual std::shared_ptr<element> child() const { return child_; }
|
|
|
|
~single_container() override;
|
|
|
|
protected:
|
|
std::shared_ptr<element> child_;
|
|
element * children_[1]{nullptr};
|
|
};
|
|
|
|
}
|