forstio-window/source/forstio/window/window.h

58 lines
931 B
C++

#pragma once
#include <kelgin/async.h>
#include <kelgin/common.h>
#include <string_view>
#include <variant>
#include "video_mode.h"
namespace gin {
class Window {
public:
class Event {
public:
struct Resize {
size_t width;
size_t height;
};
struct Keyboard {
uint32_t key;
uint32_t scan;
bool pressed;
bool repeat;
};
struct Mouse {
uint16_t button_mask;
bool pressed;
uint32_t x;
uint32_t y;
};
struct MouseMove {
uint32_t x;
uint32_t y;
};
};
using VariantEvent = std::variant<Event::Resize, Event::Keyboard,
Event::Mouse, Event::MouseMove>;
virtual ~Window() = default;
virtual void show() = 0;
virtual void hide() = 0;
virtual const VideoMode &videoMode() const = 0;
virtual const std::string_view title() const = 0;
virtual void resize(size_t width, size_t height) = 0;
virtual Conveyor<VariantEvent> onEvent() = 0;
};
} // namespace gin