add remove signer

crates/coop/src/dialogs/accounts.rs

@@ -82,6 +82,14 @@ impl AccountSelector {
         }));
     }
 
+    fn remove(&mut self, public_key: PublicKey, cx: &mut Context<Self>) {
+        let nostr = NostrRegistry::global(cx);
+
+        nostr.update(cx, |this, cx| {
+            this.remove_signer(&public_key, cx);
+        });
+    }
+
     fn open_import(&mut self, window: &mut Window, cx: &mut Context<Self>) {
         let import = cx.new(|cx| ImportKey::new(window, cx));
 
@@ -138,13 +146,36 @@ impl Render for AccountSelector {
                             .group("")
                             .px_2()
                             .h_10()
-                            .gap_2()
+                            .justify_between()
                             .w_full()
                             .rounded(cx.theme().radius)
                             .bg(cx.theme().ghost_element_background)
                             .hover(|this| this.bg(cx.theme().ghost_element_hover))
+                            .child(
+                                h_flex()
+                                    .gap_2()
                                     .child(Avatar::new(profile.avatar()).small())
-                            .child(div().text_sm().child(profile.name()))
+                                    .child(div().text_sm().child(profile.name())),
+                            )
+                            .child(
+                                h_flex()
+                                    .gap_1()
+                                    .invisible()
+                                    .group_hover("", |this| this.visible())
+                                    .child(
+                                        Button::new(format!("del-{ix}"))
+                                            .icon(IconName::Close)
+                                            .ghost()
+                                            .small()
+                                            .on_click(cx.listener({
+                                                let public_key = *public_key;
+                                                move |this, _ev, _window, cx| {
+                                                    cx.stop_propagation();
+                                                    this.remove(public_key, cx);
+                                                }
+                                            })),
+                                    ),
+                            )
                             .on_click(cx.listener({
                                 let public_key = *public_key;
                                 move |this, _ev, window, cx| {

crates/coop/src/workspace.rs

@@ -458,8 +458,15 @@ impl Workspace {
 
         h_flex()
             .flex_shrink_0()
-            .justify_between()
             .gap_2()
+            .when_none(&current_user, |this| {
+                this.child(
+                    div()
+                        .text_xs()
+                        .text_color(cx.theme().text_muted)
+                        .child(SharedString::from("Choose an account to continue...")),
+                )
+            })
             .when_some(current_user.as_ref(), |this, public_key| {
                 let persons = PersonRegistry::global(cx);
                 let profile = persons.read(cx).get(public_key, cx);

crates/state/src/lib.rs

@@ -466,6 +466,27 @@ impl NostrRegistry {
         }));
     }
 
+    /// Remove a signer from the keyring
+    pub fn remove_signer(&mut self, public_key: &PublicKey, cx: &mut Context<Self>) {
+        let public_key = public_key.to_owned();
+        let npub = public_key.to_bech32().unwrap();
+        let keys_dir = config_dir().join("keys");
+
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            let key_path = keys_dir.join(format!("{}.npub", npub));
+            smol::fs::remove_file(key_path).await?;
+
+            this.update(cx, |this, cx| {
+                this.npubs().update(cx, |this, cx| {
+                    this.retain(|k| k != &public_key);
+                    cx.notify();
+                });
+            })?;
+
+            Ok(())
+        }));
+    }
+
     /// Add a key signer to keyring
     pub fn add_key_signer(&mut self, keys: &Keys, cx: &mut Context<Self>) {
         let keys = keys.clone();