From d0708bfee1d81b074bc5109469c55521b7ed3269 Mon Sep 17 00:00:00 2001
From: Joscha <joscha@plugh.de>
Date: Fri, 25 Feb 2022 22:41:26 +0100
Subject: [PATCH] Change format of empty rooms list

---
 cove-tui/src/ui.rs       |  4 ++--
 cove-tui/src/ui/rooms.rs | 16 ++++++----------
 2 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/cove-tui/src/ui.rs b/cove-tui/src/ui.rs
index 00edff1..aa3cb66 100644
--- a/cove-tui/src/ui.rs
+++ b/cove-tui/src/ui.rs
@@ -162,8 +162,8 @@ impl Ui {
             ])
             .split(frame.size());
 
-        // frame.render_stateful_widget(Rooms::new(&self.rooms), outer[0], &mut self.rooms_state);
-        frame.render_stateful_widget(Rooms::dummy(), outer[0], &mut self.rooms_state);
+        frame.render_stateful_widget(Rooms::new(&self.rooms), outer[0], &mut self.rooms_state);
+        // frame.render_stateful_widget(Rooms::dummy(), outer[0], &mut self.rooms_state);
 
         let scroll = if self.log.len() as u16 > outer[1].height {
             self.log.len() as u16 - outer[1].height
diff --git a/cove-tui/src/ui/rooms.rs b/cove-tui/src/ui/rooms.rs
index 1396fc6..f0edd97 100644
--- a/cove-tui/src/ui/rooms.rs
+++ b/cove-tui/src/ui/rooms.rs
@@ -65,9 +65,6 @@ impl StatefulWidget for Rooms {
 
     fn render(self, area: Rect, buf: &mut Buffer, state: &mut Self::State) {
         let title_style = Style::default().add_modifier(Modifier::BOLD);
-        let empty_style = Style::default()
-            .fg(Color::Gray)
-            .add_modifier(Modifier::ITALIC);
         let room_style = Style::default().fg(Color::LightBlue);
         let selected_room_style = room_style.add_modifier(Modifier::BOLD);
 
@@ -78,13 +75,12 @@ impl StatefulWidget for Rooms {
             width: area.width - 1,
             ..area
         };
-        let mut lines = vec![Spans::from(Span::styled("Rooms", title_style))];
-        if self.rooms.is_empty() {
-            lines.push(Spans::from(vec![
-                Span::raw("\r\n"),
-                Span::styled("none", empty_style),
-            ]));
-        }
+        let title = if let Some(selected) = self.selected {
+            format!("Rooms ({}/{})", selected + 1, self.rooms.len())
+        } else {
+            format!("Rooms ({})", self.rooms.len())
+        };
+        let mut lines = vec![Spans::from(Span::styled(title, title_style))];
         for (i, room) in self.rooms.iter().enumerate() {
             let name = format!("&{}", room.name);
             if Some(i) == self.selected {