@@ -192,6 +192,103 @@ pub fn to_esc_str(keystroke: &Keystroke, mode: &TermMode, alt_is_meta: bool) ->
("^", AlacModifiers::Ctrl) => Some("\x1e".to_string()), //30
("_", AlacModifiers::Ctrl) => Some("\x1f".to_string()), //31
("?", AlacModifiers::Ctrl) => Some("\x7f".to_string()), //127
+ // Mapping of Alt+key; emacs meta key: M-
+ ("a", AlacModifiers::Alt) => Some("\x1ba".to_string()),
+ ("A", AlacModifiers::Alt) => Some("\x1bA".to_string()),
+ ("b", AlacModifiers::Alt) => Some("\x1bb".to_string()),
+ ("B", AlacModifiers::Alt) => Some("\x1bB".to_string()),
+ ("c", AlacModifiers::Alt) => Some("\x1bc".to_string()),
+ ("C", AlacModifiers::Alt) => Some("\x1bC".to_string()),
+ ("d", AlacModifiers::Alt) => Some("\x1bd".to_string()),
+ ("D", AlacModifiers::Alt) => Some("\x1bD".to_string()),
+ ("e", AlacModifiers::Alt) => Some("\x1be".to_string()),
+ ("E", AlacModifiers::Alt) => Some("\x1bE".to_string()),
+ ("f", AlacModifiers::Alt) => Some("\x1bf".to_string()),
+ ("F", AlacModifiers::Alt) => Some("\x1bF".to_string()),
+ ("g", AlacModifiers::Alt) => Some("\x1bg".to_string()),
+ ("G", AlacModifiers::Alt) => Some("\x1bG".to_string()),
+ ("h", AlacModifiers::Alt) => Some("\x1bh".to_string()),
+ ("H", AlacModifiers::Alt) => Some("\x1bH".to_string()),
+ ("i", AlacModifiers::Alt) => Some("\x1bi".to_string()),
+ ("I", AlacModifiers::Alt) => Some("\x1bI".to_string()),
+ ("j", AlacModifiers::Alt) => Some("\x1bj".to_string()),
+ ("J", AlacModifiers::Alt) => Some("\x1bJ".to_string()),
+ ("k", AlacModifiers::Alt) => Some("\x1bk".to_string()),
+ ("K", AlacModifiers::Alt) => Some("\x1bK".to_string()),
+ ("l", AlacModifiers::Alt) => Some("\x1bl".to_string()),
+ ("L", AlacModifiers::Alt) => Some("\x1bL".to_string()),
+ ("m", AlacModifiers::Alt) => Some("\x1bm".to_string()),
+ ("M", AlacModifiers::Alt) => Some("\x1bM".to_string()),
+ ("n", AlacModifiers::Alt) => Some("\x1bn".to_string()),
+ ("N", AlacModifiers::Alt) => Some("\x1bN".to_string()),
+ ("o", AlacModifiers::Alt) => Some("\x1bo".to_string()),
+ ("O", AlacModifiers::Alt) => Some("\x1bO".to_string()),
+ ("p", AlacModifiers::Alt) => Some("\x1bp".to_string()),
+ ("P", AlacModifiers::Alt) => Some("\x1bP".to_string()),
+ ("q", AlacModifiers::Alt) => Some("\x1bq".to_string()),
+ ("Q", AlacModifiers::Alt) => Some("\x1bQ".to_string()),
+ ("r", AlacModifiers::Alt) => Some("\x1br".to_string()),
+ ("R", AlacModifiers::Alt) => Some("\x1bR".to_string()),
+ ("s", AlacModifiers::Alt) => Some("\x1bs".to_string()),
+ ("S", AlacModifiers::Alt) => Some("\x1bS".to_string()),
+ ("t", AlacModifiers::Alt) => Some("\x1bt".to_string()),
+ ("T", AlacModifiers::Alt) => Some("\x1bT".to_string()),
+ ("u", AlacModifiers::Alt) => Some("\x1bu".to_string()),
+ ("U", AlacModifiers::Alt) => Some("\x1bU".to_string()),
+ ("v", AlacModifiers::Alt) => Some("\x1bv".to_string()),
+ ("V", AlacModifiers::Alt) => Some("\x1bV".to_string()),
+ ("w", AlacModifiers::Alt) => Some("\x1bw".to_string()),
+ ("W", AlacModifiers::Alt) => Some("\x1bW".to_string()),
+ ("x", AlacModifiers::Alt) => Some("\x1bx".to_string()),
+ ("X", AlacModifiers::Alt) => Some("\x1bX".to_string()),
+ ("y", AlacModifiers::Alt) => Some("\x1by".to_string()),
+ ("Y", AlacModifiers::Alt) => Some("\x1bY".to_string()),
+ ("z", AlacModifiers::Alt) => Some("\x1bz".to_string()),
+ ("Z", AlacModifiers::Alt) => Some("\x1bZ".to_string()),
+ // Emacs Numeric arguments / prefix arguments
+ ("0", AlacModifiers::Alt) => Some("\x1b0".to_string()),
+ ("1", AlacModifiers::Alt) => Some("\x1b1".to_string()),
+ ("2", AlacModifiers::Alt) => Some("\x1b2".to_string()),
+ ("3", AlacModifiers::Alt) => Some("\x1b3".to_string()),
+ ("4", AlacModifiers::Alt) => Some("\x1b4".to_string()),
+ ("5", AlacModifiers::Alt) => Some("\x1b5".to_string()),
+ ("6", AlacModifiers::Alt) => Some("\x1b6".to_string()),
+ ("7", AlacModifiers::Alt) => Some("\x1b7".to_string()),
+ ("8", AlacModifiers::Alt) => Some("\x1b8".to_string()),
+ ("9", AlacModifiers::Alt) => Some("\x1b9".to_string()),
+ // Various Emacs Meta key combinations
+ ("!", AlacModifiers::Alt) => Some("\x1b!".to_string()),
+ // ("\"", AlacModifiers::Alt) => Some("\x1b\"".to_string()),
+ // ("#", AlacModifiers::Alt) => Some("\x1b#".to_string()),
+ ("$", AlacModifiers::Alt) => Some("\x1b$".to_string()),
+ ("%", AlacModifiers::Alt) => Some("\x1b%".to_string()),
+ ("&", AlacModifiers::Alt) => Some("\x1b&".to_string()),
+ ("'", AlacModifiers::Alt) => Some("\x1b'".to_string()),
+ ("(", AlacModifiers::Alt) => Some("\x1b(".to_string()),
+ (")", AlacModifiers::Alt) => Some("\x1b)".to_string()),
+ // ("*", AlacModifiers::Alt) => Some("\x1b*".to_string()),
+ // ("+", AlacModifiers::Alt) => Some("\x1b+".to_string()),
+ (",", AlacModifiers::Alt) => Some("\x1b,".to_string()),
+ ("-", AlacModifiers::Alt) => Some("\x1b-".to_string()),
+ (".", AlacModifiers::Alt) => Some("\x1b.".to_string()),
+ ("/", AlacModifiers::Alt) => Some("\x1b/".to_string()),
+ (":", AlacModifiers::Alt) => Some("\x1b:".to_string()),
+ (";", AlacModifiers::Alt) => Some("\x1b;".to_string()),
+ ("<", AlacModifiers::Alt) => Some("\x1b<".to_string()),
+ ("=", AlacModifiers::Alt) => Some("\x1b=".to_string()),
+ (">", AlacModifiers::Alt) => Some("\x1b>".to_string()),
+ ("?", AlacModifiers::Alt) => Some("\x1b?".to_string()),
+ ("@", AlacModifiers::Alt) => Some("\x1b@".to_string()),
+ // ("[", AlacModifiers::Alt) => Some("\x1b[".to_string()),
+ ("\\", AlacModifiers::Alt) => Some("\x1b\\".to_string()),
+ // ("]", AlacModifiers::Alt) => Some("\x1b]".to_string()),
+ ("^", AlacModifiers::Alt) => Some("\x1b^".to_string()),
+ // ("_", AlacModifiers::Alt) => Some("\x1b_".to_string()),
+ ("`", AlacModifiers::Alt) => Some("\x1b`".to_string()),
+ ("{", AlacModifiers::Alt) => Some("\x1b{".to_string()),
+ ("|", AlacModifiers::Alt) => Some("\x1b|".to_string()),
+ ("}", AlacModifiers::Alt) => Some("\x1b}".to_string()),
+ ("~", AlacModifiers::Alt) => Some("\x1b~".to_string()),
_ => None,
};
if manual_esc_str.is_some() {