fix: removed apprt action for toggle_readonly

include/ghostty.h

@@ -797,7 +797,6 @@ typedef enum {
   GHOSTTY_ACTION_RESIZE_SPLIT,
   GHOSTTY_ACTION_EQUALIZE_SPLITS,
   GHOSTTY_ACTION_TOGGLE_SPLIT_ZOOM,
-  GHOSTTY_ACTION_TOGGLE_READONLY,
   GHOSTTY_ACTION_PRESENT_TERMINAL,
   GHOSTTY_ACTION_SIZE_LIMIT,
   GHOSTTY_ACTION_RESET_WINDOW_SIZE,

src/Surface.zig

@@ -5405,11 +5405,7 @@ pub fn performBindingAction(self: *Surface, action: input.Binding.Action) !bool
 
         .toggle_readonly => {
             self.readonly = !self.readonly;
-            return try self.rt_app.performAction(
-                .{ .surface = self },
-                .toggle_readonly,
-                {},
-            );
+            return true;
         },
 
         .reset_window_size => return try self.rt_app.performAction(

src/apprt/action.zig

@@ -139,11 +139,6 @@ pub const Action = union(Key) {
     /// to take up the entire window.
     toggle_split_zoom,
 
-    /// Toggle whether the surface is in read-only mode. When read-only,
-    /// no input is sent to the PTY but terminal-level operations like
-    /// selections, scrolling, and copy/paste keybinds still work.
-    toggle_readonly,
-
     /// Present the target terminal whether its a tab, split, or window.
     present_terminal,
 
@@ -340,7 +335,6 @@ pub const Action = union(Key) {
         resize_split,
         equalize_splits,
         toggle_split_zoom,
-        toggle_readonly,
         present_terminal,
         size_limit,
         reset_window_size,

src/apprt/gtk/class/application.zig

@@ -724,10 +724,6 @@ pub const Application = extern struct {
             .toggle_window_decorations => return Action.toggleWindowDecorations(target),
             .toggle_command_palette => return Action.toggleCommandPalette(target),
             .toggle_split_zoom => return Action.toggleSplitZoom(target),
-            .toggle_readonly => {
-                // The readonly state is managed in Surface.zig.
-                return true;
-            },
             .show_on_screen_keyboard => return Action.showOnScreenKeyboard(target),
             .command_finished => return Action.commandFinished(target, value),