tuitab 0.3.3

/// Keyboard layout remapping: translate non-QWERTY characters to their QWERTY equivalents
/// so that hotkeys work regardless of the active OS input language.
///
/// Each entry maps a character from an alternate layout (e.g. Russian) to the QWERTY
/// character at the same physical key position.
///
/// Supports: Russian (RU), German (DE), French (FR) – common layouts.
pub fn remap_char(c: char) -> char {
    // Russian ЙЦУКЕН → QWERTY
    match c {
        'й' => 'q',
        'ц' => 'w',
        'у' => 'e',
        'к' => 'r',
        'е' => 't',
        'н' => 'y',
        'г' => 'u',
        'ш' => 'i',
        'щ' => 'o',
        'з' => 'p',
        'х' => '[',
        'ъ' => ']',
        'ф' => 'a',
        'ы' => 's',
        'в' => 'd',
        'а' => 'f',
        'п' => 'g',
        'р' => 'h',
        'о' => 'j',
        'л' => 'k',
        'д' => 'l',
        'ж' => ';',
        'э' => '\'',
        'я' => 'z',
        'ч' => 'x',
        'с' => 'c',
        'м' => 'v',
        'и' => 'b',
        'т' => 'n',
        'ь' => 'm',
        'б' => ',',
        'ю' => '.',
        // Uppercase
        'Й' => 'Q',
        'Ц' => 'W',
        'У' => 'E',
        'К' => 'R',
        'Е' => 'T',
        'Н' => 'Y',
        'Г' => 'U',
        'Ш' => 'I',
        'Щ' => 'O',
        'З' => 'P',
        'Х' => '{',
        'Ъ' => '}',
        'Ф' => 'A',
        'Ы' => 'S',
        'В' => 'D',
        'А' => 'F',
        'П' => 'G',
        'Р' => 'H',
        'О' => 'J',
        'Л' => 'K',
        'Д' => 'L',
        'Ж' => ':',
        'Э' => '"',
        'Я' => 'Z',
        'Ч' => 'X',
        'С' => 'C',
        'М' => 'V',
        'И' => 'B',
        'Т' => 'N',
        'Ь' => 'M',
        'Б' => '<',
        'Ю' => '>',
        // German QWERTZ differences
        'ü' => '[',
        'ö' => ';',
        'ä' => '\'',
        'Ü' => '{',
        'Ö' => ':',
        'Ä' => '"',
        // French AZERTY differences (most letters are same position, handle accents)
        _ => c,
    }
}