use graphite_editor::messages::input_mapper::utility_types::input_keyboard::{Key, ModifierKeys};
use winit::keyboard::{KeyCode, ModifiersState, PhysicalKey};

pub fn translate_physical_winit(physical: PhysicalKey) -> Key {
	let PhysicalKey::Code(code) = physical else {
		return Key::Unidentified;
	};
	translate_code(code)
}

pub fn translate_modifiers_winit(m: ModifiersState) -> ModifierKeys {
	let mut out = ModifierKeys::empty();
	if m.shift_key() {
		out |= ModifierKeys::SHIFT;
	}
	if m.alt_key() {
		out |= ModifierKeys::ALT;
	}
	if m.control_key() {
		out |= ModifierKeys::CONTROL;
	}
	if m.meta_key() {
		out |= ModifierKeys::META_OR_COMMAND;
	}
	out
}

fn translate_code(code: KeyCode) -> Key {
	match code {
		KeyCode::Digit0 | KeyCode::Numpad0 => Key::Digit0,
		KeyCode::Digit1 | KeyCode::Numpad1 => Key::Digit1,
		KeyCode::Digit2 | KeyCode::Numpad2 => Key::Digit2,
		KeyCode::Digit3 | KeyCode::Numpad3 => Key::Digit3,
		KeyCode::Digit4 | KeyCode::Numpad4 => Key::Digit4,
		KeyCode::Digit5 | KeyCode::Numpad5 => Key::Digit5,
		KeyCode::Digit6 | KeyCode::Numpad6 => Key::Digit6,
		KeyCode::Digit7 | KeyCode::Numpad7 => Key::Digit7,
		KeyCode::Digit8 | KeyCode::Numpad8 => Key::Digit8,
		KeyCode::Digit9 | KeyCode::Numpad9 => Key::Digit9,

		KeyCode::KeyA => Key::KeyA,
		KeyCode::KeyB => Key::KeyB,
		KeyCode::KeyC => Key::KeyC,
		KeyCode::KeyD => Key::KeyD,
		KeyCode::KeyE => Key::KeyE,
		KeyCode::KeyF => Key::KeyF,
		KeyCode::KeyG => Key::KeyG,
		KeyCode::KeyH => Key::KeyH,
		KeyCode::KeyI => Key::KeyI,
		KeyCode::KeyJ => Key::KeyJ,
		KeyCode::KeyK => Key::KeyK,
		KeyCode::KeyL => Key::KeyL,
		KeyCode::KeyM => Key::KeyM,
		KeyCode::KeyN => Key::KeyN,
		KeyCode::KeyO => Key::KeyO,
		KeyCode::KeyP => Key::KeyP,
		KeyCode::KeyQ => Key::KeyQ,
		KeyCode::KeyR => Key::KeyR,
		KeyCode::KeyS => Key::KeyS,
		KeyCode::KeyT => Key::KeyT,
		KeyCode::KeyU => Key::KeyU,
		KeyCode::KeyV => Key::KeyV,
		KeyCode::KeyW => Key::KeyW,
		KeyCode::KeyX => Key::KeyX,
		KeyCode::KeyY => Key::KeyY,
		KeyCode::KeyZ => Key::KeyZ,

		KeyCode::Backquote => Key::Backquote,
		KeyCode::Backslash => Key::Backslash,
		KeyCode::BracketLeft => Key::BracketLeft,
		KeyCode::BracketRight => Key::BracketRight,
		KeyCode::Comma | KeyCode::NumpadComma => Key::Comma,
		KeyCode::Equal | KeyCode::NumpadEqual => Key::Equal,
		KeyCode::Minus | KeyCode::NumpadSubtract => Key::Minus,
		KeyCode::Period | KeyCode::NumpadDecimal => Key::Period,
		KeyCode::Quote => Key::Quote,
		KeyCode::Semicolon => Key::Semicolon,
		KeyCode::Slash | KeyCode::NumpadDivide => Key::Slash,

		KeyCode::AltLeft | KeyCode::AltRight => Key::Alt,
		KeyCode::MetaLeft | KeyCode::MetaRight => Key::Meta,
		KeyCode::ShiftLeft | KeyCode::ShiftRight => Key::Shift,
		KeyCode::ControlLeft | KeyCode::ControlRight => Key::Control,
		KeyCode::Backspace => Key::Backspace,
		KeyCode::CapsLock => Key::CapsLock,
		KeyCode::ContextMenu => Key::ContextMenu,
		KeyCode::Enter | KeyCode::NumpadEnter => Key::Enter,
		KeyCode::Space => Key::Space,
		KeyCode::Tab => Key::Tab,

		KeyCode::Delete => Key::Delete,
		KeyCode::End => Key::End,
		KeyCode::Help => Key::Help,
		KeyCode::Home => Key::Home,
		KeyCode::Insert => Key::Insert,
		KeyCode::PageDown => Key::PageDown,
		KeyCode::PageUp => Key::PageUp,

		KeyCode::ArrowDown => Key::ArrowDown,
		KeyCode::ArrowLeft => Key::ArrowLeft,
		KeyCode::ArrowRight => Key::ArrowRight,
		KeyCode::ArrowUp => Key::ArrowUp,

		KeyCode::NumLock => Key::NumLock,
		KeyCode::NumpadAdd => Key::NumpadAdd,
		KeyCode::NumpadHash => Key::NumpadHash,
		KeyCode::NumpadMultiply | KeyCode::NumpadStar => Key::NumpadMultiply,
		KeyCode::NumpadParenLeft => Key::NumpadParenLeft,
		KeyCode::NumpadParenRight => Key::NumpadParenRight,

		KeyCode::Escape => Key::Escape,
		KeyCode::F1 => Key::F1,
		KeyCode::F2 => Key::F2,
		KeyCode::F3 => Key::F3,
		KeyCode::F4 => Key::F4,
		KeyCode::F5 => Key::F5,
		KeyCode::F6 => Key::F6,
		KeyCode::F7 => Key::F7,
		KeyCode::F8 => Key::F8,
		KeyCode::F9 => Key::F9,
		KeyCode::F10 => Key::F10,
		KeyCode::F11 => Key::F11,
		KeyCode::F12 => Key::F12,
		KeyCode::F13 => Key::F13,
		KeyCode::F14 => Key::F14,
		KeyCode::F15 => Key::F15,
		KeyCode::F16 => Key::F16,
		KeyCode::F17 => Key::F17,
		KeyCode::F18 => Key::F18,
		KeyCode::F19 => Key::F19,
		KeyCode::F20 => Key::F20,
		KeyCode::F21 => Key::F21,
		KeyCode::F22 => Key::F22,
		KeyCode::F23 => Key::F23,
		KeyCode::F24 => Key::F24,
		KeyCode::Fn => Key::Fn,
		KeyCode::FnLock => Key::FnLock,
		KeyCode::PrintScreen => Key::PrintScreen,
		KeyCode::ScrollLock => Key::ScrollLock,
		KeyCode::Pause => Key::Pause,

		_ => Key::Unidentified,
	}
}