feat: Save 'show hidden files' toggle state to settings

src/config.rs

@@ -125,6 +125,8 @@ pub struct ConfigFile {
     pub body_panels: Option<Vec<f32>>,
     #[serde(default)]
     pub transfers: Vec<crate::terminal::Transfer>,
+    #[serde(default)]
+    pub show_hidden_files: bool,
 }
 
 fn default_locale() -> String {
@@ -331,6 +333,14 @@ impl ConfigStore {
         self.cache.terminal_font_family = family.to_string();
     }
 
+    pub fn show_hidden_files(&self) -> bool {
+        self.cache.show_hidden_files
+    }
+
+    pub fn set_show_hidden_files(&mut self, val: bool) {
+        self.cache.show_hidden_files = val;
+    }
+
     pub fn get(&self, id: &str) -> Option<&Session> {
         self.cache.sessions.iter().find(|s| s.id == id)
     }

src/main.rs

@@ -338,7 +338,7 @@ impl Ashell {
             sftp_creating_folder: false,
             sftp_new_folder_input,
             sftp_delete_scroll_handle: gpui::ScrollHandle::new(),
-            show_hidden_files: false,
+            show_hidden_files: config.show_hidden_files(),
             transfers: config.transfers(),
             show_transfers_dialog: false,
             system_status: None,
@@ -3554,6 +3554,8 @@ impl Ashell {
                         .tab_stop(false)
                         .on_click(cx.listener(|this, checked, _, cx| {
                             this.show_hidden_files = *checked;
+                            this.config.set_show_hidden_files(*checked);
+                            let _ = this.config.save();
                             cx.notify();
                         })),
                 )