Feature: Slider in any directions. (#468)

Add the `SliderOption` option supporting:
```cpp
{
  Ref<T> value;
  ConstRef<T> min = T(0);
  ConstRef<T> max = T(100);
  ConstRef<T> increment = (max() - min()) / 20;
  GaugeDirection direction = GaugeDirection::Right;
  Color color_active = Color::White;
  Color color_inactive = Color::GrayDark;
};
```

In particular, this supports multiple direction. This resolves:
https://github.com/ArthurSonzogni/FTXUI/issues/467

This one do not support adding a label. The old constructors can still
be used to have a label.
This commit is contained in:
Arthur Sonzogni
2022-08-30 18:52:33 +02:00
committed by GitHub
parent 8226c5aea7
commit b3ba747d82
19 changed files with 452 additions and 77 deletions

View File

@@ -1,6 +1,7 @@
#include <algorithm> // for copy, max, min
#include <algorithm> // for min
#include <array> // for array
#include <chrono> // for operator-, milliseconds, duration, operator>=, time_point, common_type<>::type
#include <chrono> // for operator-, milliseconds, duration, operator<=>, time_point, common_type<>::type
#include <compare> // for operator>=, strong_ordering
#include <csignal> // for signal, raise, SIGTSTP, SIGABRT, SIGFPE, SIGILL, SIGINT, SIGSEGV, SIGTERM, SIGWINCH
#include <cstdio> // for fileno, size_t, stdin
#include <ftxui/component/task.hpp> // for Task, Closure, AnimationTask
@@ -136,14 +137,14 @@ void EventListener(std::atomic<bool>* quit, Sender<Task> out) {
}
extern "C" {
EMSCRIPTEN_KEEPALIVE
void ftxui_on_resize(int columns, int rows) {
Terminal::SetFallbackSize({
columns,
rows,
});
std::raise(SIGWINCH);
}
EMSCRIPTEN_KEEPALIVE
void ftxui_on_resize(int columns, int rows) {
Terminal::SetFallbackSize({
columns,
rows,
});
std::raise(SIGWINCH);
}
}
#else