mirror of
https://github.com/ArthurSonzogni/FTXUI.git
synced 2025-11-01 02:58:12 +08:00
8a2a9b0799
Fix all the diagnostics reported. Bug: https://github.com/ArthurSonzogni/FTXUI/issues/828
49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
// Copyright 2020 Arthur Sonzogni. All rights reserved.
|
|
// Use of this source code is governed by the MIT license that can be found in
|
|
// the LICENSE file.
|
|
#ifndef FTXUI_DOM_TAKE_ANY_ARGS_HPP
|
|
#define FTXUI_DOM_TAKE_ANY_ARGS_HPP
|
|
|
|
// IWYU pragma: private, include "ftxui/dom/elements.hpp"
|
|
#include <ftxui/dom/node.hpp>
|
|
|
|
namespace ftxui {
|
|
|
|
template <class T>
|
|
void Merge(Elements& /*container*/, T /*element*/) {}
|
|
|
|
template <>
|
|
inline void Merge(Elements& container, Element element) {
|
|
container.push_back(std::move(element));
|
|
}
|
|
|
|
template <>
|
|
inline void Merge(Elements& container, Elements elements) {
|
|
for (auto& element : elements) {
|
|
container.push_back(std::move(element));
|
|
}
|
|
}
|
|
|
|
// Turn a set of arguments into a vector.
|
|
template <class... Args>
|
|
Elements unpack(Args... args) {
|
|
std::vector<Element> vec;
|
|
(Merge(vec, std::move(args)), ...);
|
|
return vec;
|
|
}
|
|
|
|
// Make |container| able to take any number of argments.
|
|
#define TAKE_ANY_ARGS(container) \
|
|
template <class... Args> \
|
|
Element container(Args... children) { \
|
|
return container(unpack(std::forward<Args>(children)...)); \
|
|
}
|
|
|
|
TAKE_ANY_ARGS(vbox)
|
|
TAKE_ANY_ARGS(hbox)
|
|
TAKE_ANY_ARGS(dbox)
|
|
TAKE_ANY_ARGS(hflow)
|
|
} // namespace ftxui
|
|
|
|
#endif // FTXUI_DOM_TAKE_ANY_ARGS_HPP
|