Add room and nick list UI mockup

cove-tui/Cargo.toml

@@ -9,6 +9,7 @@ clap = { version = "3.1.0", features = ["derive"] }
 cove-core = { path = "../cove-core" }
 crossterm = "0.22.1"
 # futures = "0.3.21"
+palette = "0.6.0"
 # serde_json = "1.0.78"
 thiserror = "1.0.30"
 tokio = { version = "1.16.1", features = ["full"] }

cove-tui/src/main.rs

@@ -1,7 +1,7 @@
-mod replies;
-mod room;
 mod config;
 mod never;
+mod replies;
+mod room;
 
 use std::io::{self, Stdout};
 use std::time::Duration;
@@ -10,17 +10,109 @@ use config::Config;
 use crossterm::event::{DisableMouseCapture, EnableMouseCapture};
 use crossterm::execute;
 use crossterm::terminal::{EnterAlternateScreen, LeaveAlternateScreen};
+use palette::rgb::Rgb;
+use palette::{FromColor, Hsl, Hsv, Saturate, Srgb};
 use tokio::time;
 use tui::backend::CrosstermBackend;
-use tui::widgets::{Block, Borders};
+use tui::layout::{Constraint, Corner, Direction, Layout};
+use tui::style::{Color, Modifier, Style};
+use tui::symbols::line::VERTICAL;
+use tui::text::{Span, Spans};
+use tui::widgets::{Block, Borders, Cell, List, ListItem, ListState, Paragraph, Row, Table, Tabs};
 use tui::Terminal;
 
 async fn run(terminal: &mut Terminal<CrosstermBackend<Stdout>>) -> anyhow::Result<()> {
     terminal.draw(|f| {
-        let block = Block::default().title("Block").borders(Borders::ALL);
-        f.render_widget(block, f.size());
+        let hchunks = Layout::default()
+            .direction(Direction::Horizontal)
+            .constraints([
+                Constraint::Length(20),
+                Constraint::Length(2),
+                Constraint::Min(0),
+                Constraint::Length(2),
+                Constraint::Length(20),
+            ])
+            .split(f.size());
+
+        // Borders
+        f.render_widget(Block::default().borders(Borders::LEFT), hchunks[1]);
+        f.render_widget(Block::default().borders(Borders::LEFT), hchunks[3]);
+
+        // Room list
+        let room_style = Style::default().fg(Color::LightBlue);
+        let mut state = ListState::default();
+        // state.select(Some(1));
+        f.render_stateful_widget(
+            List::new(vec![
+                ListItem::new(Span::styled(
+                    "Cove",
+                    Style::default().add_modifier(Modifier::BOLD),
+                )),
+                ListItem::new(Span::styled("&dunno", room_style)),
+                ListItem::new(Span::styled("&test", room_style)),
+                ListItem::new(" "),
+                ListItem::new(Span::styled(
+                    "Euphoria",
+                    Style::default().add_modifier(Modifier::BOLD),
+                )),
+                ListItem::new(Span::styled("&xkcd", room_style)),
+                ListItem::new(Span::styled("&music", room_style)),
+                ListItem::new(Span::styled("&bots", room_style)),
+                ListItem::new(" "),
+                ListItem::new(Span::styled(
+                    "Instant",
+                    Style::default().add_modifier(Modifier::BOLD),
+                )),
+                ListItem::new(Span::styled("&welcome", room_style)),
+            ]),
+            // .highlight_style(Style::default().add_modifier(Modifier::BOLD))
+            // .highlight_symbol(">"),
+            hchunks[0],
+            &mut state,
+        );
+        // f.render_widget(Paragraph::new("foo"), hchunks[0]);
+
+        // Nick list
+        let nchunks = Layout::default()
+            .direction(Direction::Vertical)
+            .constraints([Constraint::Length(1), Constraint::Min(0)])
+            .split(hchunks[4]);
+        f.render_widget(
+            Paragraph::new(Spans::from(vec![
+                Span::styled("Users", Style::default().add_modifier(Modifier::BOLD)),
+                Span::raw(" "),
+                Span::styled("(13)", Style::default().fg(Color::Gray)),
+            ])),
+            nchunks[0],
+        );
+        fn userstyle(r: u8, g: u8, b: u8) -> Style {
+            let rgb = Srgb::new(r, g, b).into_format::<f32>();
+            let mut hsl = Hsl::from_color(rgb);
+            hsl.saturation = 1.0;
+            hsl.lightness = 0.7;
+            let rgb = Rgb::from_color(hsl).into_format::<u8>();
+            Style::default().fg(Color::Rgb(rgb.red, rgb.green, rgb.blue))
+        }
+        f.render_widget(
+            List::new([
+                ListItem::new(Span::styled("TerryTvType", userstyle(192, 242, 238))),
+                ListItem::new(Span::styled("r*4", userstyle(192, 211, 242))),
+                ListItem::new(Span::styled("Swedish", userstyle(192, 242, 207))),
+                ListItem::new(Span::styled("Garmy", userstyle(242, 225, 192))),
+                ListItem::new(Span::styled("SRP", userstyle(242, 219, 192))),
+                ListItem::new(Span::styled("C", userstyle(192, 218, 242))),
+                ListItem::new(Span::styled("fill", userstyle(192, 197, 242))),
+                ListItem::new(Span::styled("ohnezo", userstyle(242, 203, 192))),
+                ListItem::new(Span::styled("Sumärzru", userstyle(242, 223, 192))),
+                ListItem::new(Span::styled("SuperGeek", userstyle(192, 242, 203))),
+                ListItem::new(Span::styled("certainlyhominid", userstyle(192, 242, 209))),
+                ListItem::new(Span::styled("Plugh", userstyle(192, 242, 215))),
+                ListItem::new(Span::styled("🎼\u{fe0e}🎷🎷🎷🎼\u{fe0e}", userstyle(242, 192, 192))),
+            ]),
+            nchunks[1],
+        );
     })?;
-    time::sleep(Duration::from_secs(1)).await;
+    let _ = crossterm::event::read();
     Ok(())
 }
 

cove-tui/src/room.rs

@@ -162,6 +162,7 @@ impl Room {
             Rpl::Room(RoomRpl::Success) => {
                 *room_verified = true;
                 if let Some(nick) = &self.initial_nick {
+                    // TODO Use previous nick if there is one
                     tokio::spawn(Self::identify(
                         room.clone(),
                         nick.clone(),