home: wm: screen-lock: remove 'cornerLock'

I never use it...

modules/home/wm/default.nix

@@ -77,20 +77,6 @@ in
         description = "Locker command to run";
       };
 
-      cornerLock = {
-        enable = my.mkDisableOption ''
-          Move mouse to upper-left corner to lock instantly, lower-right corner to
-          disable auto-lock.
-        '';
-
-        delay = mkOption {
-          type = types.int;
-          default = 5;
-          example = 15;
-          description = "How many seconds before locking this way";
-        };
-      };
-
       notify = {
         enable = my.mkDisableOption "Notify when about to lock the screen";
 
@@ -100,14 +86,12 @@ in
           example = 15;
           description = ''
             How many seconds in advance should there be a notification.
-            This value must be at lesser than or equal to `cornerLock.delay`
-            when both options are enabled.
           '';
         };
       };
 
       timeout = mkOption {
-        type = types.ints.between 1 60;
+        type = types.int;
         default = 15;
         example = 1;
         description = "Inactive time interval to lock the screen automatically";

modules/home/wm/screen-lock/default.nix

@@ -12,22 +12,6 @@ let
 in
 {
   config = lib.mkIf cfg.enable {
-    assertions = [
-      {
-        assertion =
-          let
-            inherit (cfg) cornerLock notify;
-            bothEnabled = cornerLock.enable && notify.enable;
-            cornerLockHigherThanNotify = cornerLock.delay >= notify.delay;
-          in
-          bothEnabled -> cornerLockHigherThanNotify;
-        message = ''
-          `config.my.home.wm.notify.delay` cannot have a value higher than
-          `config.my.home.wm.cornerLock.delay`.
-        '';
-      }
-    ];
-
     services.screen-locker = {
       enable = true;
 
@@ -36,15 +20,7 @@ in
       lockCmd = cfg.command;
 
       xautolock = {
-        extraOptions = lib.optionals cfg.cornerLock.enable [
+        extraOptions = lib.optionals cfg.notify.enable [
-          # Mouse corners: instant lock on upper-left, never lock on lower-right
-          "-cornerdelay"
-          "${toString cfg.cornerLock.delay}"
-          "-cornerredelay"
-          "${toString cfg.cornerLock.delay}"
-          "-corners"
-          "+00-"
-        ] ++ lib.optionals cfg.notify.enable [
           "-notify"
           "${toString cfg.notify.delay}"
           "-notifier"