fix: add default values to keyboard config (#382)

rio-backend/src/config/defaults.rs

@@ -95,13 +95,26 @@ pub fn default_window_height() -> i32 {
     400
 }
 
+#[inline]
+pub fn default_disable_ctlseqs_alt() -> bool {
+    #[cfg(target_os = "macos")]
+    {
+        true
+    }
+
+    #[cfg(not(target_os = "macos"))]
+    {
+        false
+    }
+}
+
 pub fn default_config_file_content() -> String {
     r#"
 # Editor
 #
 # Default editor is "vi".
 #
-# Whenever the key binding `OpenConfigEditor` is triggered it will 
+# Whenever the key binding `OpenConfigEditor` is triggered it will
 # use the value of the editor along with the rio configuration path.
 # editor = 'vi'
 

rio-backend/src/config/keyboard.rs

@@ -1,13 +1,18 @@
 use serde::{Deserialize, Serialize};
 
+use super::defaults::default_disable_ctlseqs_alt;
+
 #[derive(Debug, Serialize, Deserialize, PartialEq, Clone, Copy)]
 pub struct Keyboard {
     // Enable kitty keyboard protocol
-    #[serde(rename = "use-kitty-keyboard-protocol")]
+    #[serde(default = "bool::default", rename = "use-kitty-keyboard-protocol")]
     pub use_kitty_keyboard_protocol: bool,
     // Disable ctlseqs with ALT keys
     // For example: Terminal.app does not deal with ctlseqs with ALT keys
-    #[serde(rename = "disable-ctlseqs-alt")]
+    #[serde(
+        default = "default_disable_ctlseqs_alt",
+        rename = "disable-ctlseqs-alt"
+    )]
     pub disable_ctlseqs_alt: bool,
 }