update list model on item delete

src/app/browser/window/tab/item/identity/gemini/widget/form.rs

@@ -31,11 +31,11 @@ impl Form {
     /// Create new `Self`
     pub fn new(profile: Rc<Profile>, action: Rc<Action>) -> Self {
         // Init components
-        let drop = Rc::new(Drop::new(profile.clone(), action.clone()));
         let file = Rc::new(File::new(action.clone()));
         let list = Rc::new(List::new());
         let name = Rc::new(Name::new(action.clone()));
-        let save = Rc::new(Save::new(profile));
+        let save = Rc::new(Save::new(profile.clone()));
+        let drop = Rc::new(Drop::new(profile.clone(), action.clone(), list.clone()));
 
         // Init main container
         let gobject = Box::builder().orientation(Orientation::Vertical).build();

src/app/browser/window/tab/item/identity/gemini/widget/form/drop.rs

@@ -1,4 +1,5 @@
 use super::Action;
+use super::List;
 use crate::profile::Profile;
 use adw::{
     prelude::{AdwDialogExt, AlertDialogExt, AlertDialogExtManual},
@@ -30,7 +31,7 @@ impl Drop {
     // Constructors
 
     /// Create new `Self`
-    pub fn new(profile: Rc<Profile>, action: Rc<Action>) -> Self {
+    pub fn new(profile: Rc<Profile>, action: Rc<Action>, list: Rc<List>) -> Self {
         // Init selected option holder
         let profile_identity_gemini_id = Rc::new(RefCell::new(None::<i64>));
 
@@ -76,14 +77,21 @@ impl Drop {
                         // Connect confirmation event
                         dialog.connect_response(Some(RESPONSE_CONFIRM.0), {
                             let action = action.clone();
-                            let profile = profile.clone();
                             let gobject = gobject.clone();
+                            let list = list.clone();
+                            let profile = profile.clone();
                             let profile_identity_gemini_id = profile_identity_gemini_id.clone();
                             move |_, _| {
                                 match profile.identity.gemini.delete(profile_identity_gemini_id) {
                                     Ok(_) => {
+                                        if list.remove(profile_identity_gemini_id).is_some() {
                                             gobject.set_css_classes(&["success"]);
                                             gobject.set_label("Identity successfully deleted")
+                                        } else {
+                                            gobject.set_css_classes(&["error"]);
+                                            gobject.set_label("List item not found")
+                                            // @TODO unexpected
+                                        }
                                     }
                                     Err(e) => {
                                         gobject.set_css_classes(&["error"]);

src/app/browser/window/tab/item/identity/gemini/widget/form/list.rs

@@ -88,6 +88,25 @@ impl List {
         self.model.append(&Item::new(value, title, subtitle));
     }
 
+    /// Find list item by `Value`
+    /// * return list item `position` found
+    pub fn find(&self, value: i64) -> Option<u32> {
+        self.model
+            .find_with_equal_func(|this| value == this.clone().downcast::<Item>().unwrap().value())
+    }
+
+    /// Remove list item by `Value`
+    /// * return `position` of removed list item
+    pub fn remove(&self, value: i64) -> Option<u32> {
+        match self.find(value) {
+            Some(position) => {
+                self.model.remove(position);
+                Some(position)
+            }
+            None => None,
+        }
+    }
+
     // Events
 
     /// Run callback function on `connect_selected_notify` event