update ui

crates/workspace/src/lib.rs

@@ -6,6 +6,7 @@ use anyhow::Error;
 use auto_update::AutoUpdater;
 use chat::{ChatEvent, ChatRegistry};
 use common::download_dir;
+use community::{CommunityEvent, CommunityRegistry};
 use device::{DeviceEvent, DeviceRegistry};
 use gpui::prelude::FluentBuilder;
 use gpui::{
@@ -73,12 +74,13 @@ pub struct Workspace {
     /// Async tasks
     tasks: Vec<Task<Result<(), Error>>>,
     /// Event subscriptions
-    _subscriptions: SmallVec<[Subscription; 6]>,
+    _subscriptions: SmallVec<[Subscription; 7]>,
 }
 
 impl Workspace {
     fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let chat = ChatRegistry::global(cx);
+        let communities = CommunityRegistry::global(cx);
         let device = DeviceRegistry::global(cx);
         let nostr = NostrRegistry::global(cx);
 
@@ -212,6 +214,26 @@ impl Workspace {
             }),
         );
 
+        subscriptions.push(
+            // Observe all events emitted by the community registry
+            cx.subscribe_in(
+                &communities,
+                window,
+                move |this, communities, event, window, cx| {
+                    if let CommunityEvent::Open(id) = event
+                        && let Some(community) = communities.read(cx).community(id)
+                    {
+                        this.add_panel_to_dock(
+                            community_ui::init(community, window, cx),
+                            DockPlacement::Center,
+                            window,
+                            cx,
+                        );
+                    }
+                },
+            ),
+        );
+
         cx.defer_in(window, move |this, window, cx| {
             let sidebar = PanelHandle::new(sidebar);