integrate profile view caching

Signed-off-by: kernelkind <kernelkind@gmail.com>

src/route.rs

@@ -6,7 +6,7 @@ use crate::{
     account_manager::AccountsRoute,
     column::Columns,
     timeline::{TimelineId, TimelineRoute},
-    ui::profile::preview::get_note_users_displayname_string,
+    ui::profile::preview::{get_note_users_displayname_string, get_profile_displayname_string},
 };
 
 /// App routing. These describe different places you can go inside Notedeck.
@@ -17,7 +17,7 @@ pub enum Route {
     Relays,
     ComposeNote,
     AddColumn,
-    Profile(Pubkey, TimelineId),
+    Profile(Pubkey),
 }
 
 #[derive(Clone)]
@@ -97,11 +97,8 @@ impl Route {
             },
             Route::ComposeNote => "Compose Note".to_owned(),
             Route::AddColumn => "Add Column".to_owned(),
-            Route::Profile(_, id) => {
-                let timeline = columns
-                    .find_timeline(*id)
-                    .expect("expected to find timeline");
-                timeline.kind.to_title(ndb)
+            Route::Profile(pubkey) => {
+                format!("{}'s Profile", get_profile_displayname_string(ndb, pubkey))
             }
         };
 
@@ -210,7 +207,7 @@ impl fmt::Display for Route {
             Route::ComposeNote => write!(f, "Compose Note"),
 
             Route::AddColumn => write!(f, "Add Column"),
-            Route::Profile(_, _) => write!(f, "Profile"),
+            Route::Profile(_) => write!(f, "Profile"),
         }
     }
 }