Add 'hide_display_names' config option

src/config.rs

@@ -74,6 +74,7 @@ pub struct ConfigValues {
     pub playback_state: Option<PlaybackState>,
     pub track_format: Option<TrackFormat>,
     pub library_tabs: Option<Vec<LibraryTab>>,
+    pub hide_display_names: Option<bool>,
 }
 
 #[derive(Serialize, Deserialize, Debug, Default, Clone)]

src/model/playlist.rs

@@ -191,10 +191,11 @@ impl ListItem for Playlist {
         }
     }
 
-    fn display_left(&self, _library: Arc<Library>) -> String {
-        match self.owner_name.as_ref() {
-            Some(owner) => format!("{} • {}", self.name, owner),
-            None => self.name.clone(),
+    fn display_left(&self, library: Arc<Library>) -> String {
+        let hide_owners = library.cfg.values().hide_display_names.unwrap_or(false);
+        match (self.owner_name.as_ref(), hide_owners) {
+            (Some(owner), false) => format!("{} • {}", self.name, owner),
+            _ => self.name.clone(),
         }
     }
 

src/ui/library.rs

@@ -61,7 +61,19 @@ impl LibraryView {
 
         Self {
             tabs: tabview,
-            display_name: library.display_name.clone(),
+            display_name: {
+                let hide_username = library
+                    .cfg
+                    .values()
+                    .hide_display_names
+                    .clone()
+                    .unwrap_or(false);
+                if hide_username {
+                    None
+                } else {
+                    library.display_name.clone()
+                }
+            },
         }
     }
 }