window_events.h

#pragma once
#include <variant>

namespace prpg::window_event
{
	struct PositionChanged
	{
		const int xpos;
		const int ypos;

		PositionChanged(const int xpos, const int ypos) noexcept;
	};

	struct Close
	{
		Close() noexcept = default;
	};

	struct Focus
	{
		const bool focused;

		Focus(const bool focused) noexcept;
	};

	struct Iconify
	{
		const bool iconified;

		Iconify(const bool iconified) noexcept;
	};

	struct Maximize
	{
		const bool maximized;

		Maximize(const bool maximized) noexcept;
	};

	struct Resize
	{
		const int pixel_width;
		const int pixel_height;

		Resize(const int pixel_width, const int pixel_height);
	};

	struct ContentScale
	{
		const float scale_wide;
		const float scale_tall;

		ContentScale(const float scale_wide, const float scale_tall) noexcept;
	};

	struct Key
	{
		const int key;
		const int scancode;
		const int button_state;
		const int mod;

		Key(const int key, const int scancode, const int button_state, const int mod) noexcept;
	};

	struct Char
	{
		const int charcode;

		Char(const int charcode) noexcept;
	};

	struct MouseButton
	{
		const int mouse_button;
		const int button_state;
		const int mod;

		MouseButton(const int mouse_button, const int button_state, const int mod) noexcept;
	};

	struct CursorMove
	{
		const double x_position;
		const double y_position;

		CursorMove(const double x_position, const double y_position) noexcept;
	};

	struct CursorEnter
	{
		const bool entered;

		CursorEnter(const bool entered) noexcept;
	};

	struct Scroll
	{
		const double xscroll;
		const double yscroll;

		Scroll(const double xscroll, const double yscroll) noexcept;
	};

	struct Refresh
	{
		Refresh() noexcept = default;
	};

	typedef std::variant<
		PositionChanged,
		Close,
		Focus,
		Iconify,
		Maximize,
		Resize,
		ContentScale,
		Key,
		Char,
		MouseButton,
		CursorMove,
		CursorEnter,
		Scroll,
		Refresh
	> Event_t;
}