FTXUI/examples/component/checkbox_in_frame.cpp
Arthur Sonzogni 456ede70fd Add size(direction, constraint, value).
For example:
============

element
  | size(WIDTH, EQUAL 10);

element
  | size(HEIGHT, GREATER_THAN, 10);

element
  | size(WIDTH, EQUAL, 10)
  | size(HEIGHT, EQUAL, 10)
2019-01-20 23:04:10 +01:00

46 lines
1.1 KiB
C++

#include "ftxui/component/checkbox.hpp"
#include "ftxui/component/container.hpp"
#include "ftxui/component/input.hpp"
#include "ftxui/component/menu.hpp"
#include "ftxui/component/checkbox.hpp"
#include "ftxui/component/screen_interactive.hpp"
#include "ftxui/component/toggle.hpp"
#include "ftxui/screen/string.hpp"
using namespace ftxui;
class MyComponent : public Component {
public:
MyComponent() {
Add(&container);
checkbox.resize(30);
for(int i = 0; i<checkbox.size(); ++i) {
checkbox[i].label = (L"CheckBox " + to_wstring(i));
container.Add(&checkbox[i]);
}
}
Element Render() override {
Elements content;
for(auto& it : checkbox) {
content.push_back(it.Render());
}
return vbox(std::move(content))
| frame
| size(HEIGHT, LESS_THAN, 10)
| border;
}
private:
std::vector<CheckBox> checkbox;
Container container = Container::Vertical();
};
int main(int argc, const char* argv[]) {
auto screen = ScreenInteractive::FitComponent();
MyComponent component;
screen.Loop(&component);
return 0;
}