poke with a stick

crates/device/src/clock.rs

@@ -1,5 +1,6 @@
 mod clock_api;   pub use self::clock_api::*;
 mod clock_model; pub use self::clock_model::*;
+mod clock_view;  pub use self::clock_view::*;
 
 pub trait HasClock: Send + Sync {
     fn clock (&self) -> &Clock;

crates/device/src/clock/clock_view.rs

@@ -0,0 +1,51 @@
+use crate::*;
+
+pub fn view_transport (
+    play: bool,
+    bpm:  Arc<RwLock<String>>,
+    beat: Arc<RwLock<String>>,
+    time: Arc<RwLock<String>>,
+) -> impl Content<TuiOut> {
+    let theme = ItemTheme::G[96];
+    Tui::bg(Black, row!(Bsp::a(
+        Fill::xy(Align::w(button_play_pause(play))),
+        Fill::xy(Align::e(row!(
+            FieldH(theme, "BPM",  bpm),
+            FieldH(theme, "Beat", beat),
+            FieldH(theme, "Time", time),
+        )))
+    )))
+}
+
+pub fn view_status (
+    sel: Arc<str>,
+    sr:  Arc<RwLock<String>>,
+    buf: Arc<RwLock<String>>,
+    lat: Arc<RwLock<String>>,
+) -> impl Content<TuiOut> {
+    let theme = ItemTheme::G[96];
+    Tui::bg(Black, row!(Bsp::a(
+        Fill::xy(Align::w(FieldH(theme, "Selected", sel))),
+        Fill::xy(Align::e(row!(
+            FieldH(theme, "SR",  sr),
+            FieldH(theme, "Buf", buf),
+            FieldH(theme, "Lat", lat),
+        )))
+    )))
+}
+
+pub(crate) fn button_play_pause (playing: bool) -> impl Content<TuiOut> {
+    let compact = true;//self.is_editing();
+    Tui::bg(if playing { Rgb(0, 128, 0) } else { Rgb(128, 64, 0) },
+        Either::new(compact,
+            Thunk::new(move||Fixed::x(9, Either::new(playing,
+                Tui::fg(Rgb(0, 255, 0),   " PLAYING "),
+                Tui::fg(Rgb(255, 128, 0), " STOPPED ")))
+            ),
+            Thunk::new(move||Fixed::x(5, Either::new(playing,
+                Tui::fg(Rgb(0, 255, 0),   Bsp::s(" 🭍🭑🬽 ", " 🭞🭜🭘 ",)),
+                Tui::fg(Rgb(255, 128, 0), Bsp::s(" ▗▄▖ ", " ▝▀▘ ",))))
+            )
+        )
+    )
+}

crates/device/src/meter.rs

@@ -52,3 +52,30 @@ pub fn to_rms (samples: &[f32]) -> f32 {
         .unwrap_or(0.0);
     (sum / samples.len() as f32).sqrt()
 }
+
+pub (crate) fn view_meter <'a> (label: &'a str, value: f32) -> impl Content<TuiOut> + 'a {
+    col!(
+        FieldH(ItemTheme::G[128], label, format!("{:>+9.3}", value)),
+        Fixed::xy(if value >= 0.0 { 13 }
+            else if value >= -1.0 { 12 }
+            else if value >= -2.0 { 11 }
+            else if value >= -3.0 { 10 }
+            else if value >= -4.0 { 9  }
+            else if value >= -6.0 { 8  }
+            else if value >= -9.0 { 7  }
+            else if value >= -12.0 { 6 }
+            else if value >= -15.0 { 5 }
+            else if value >= -20.0 { 4 }
+            else if value >= -25.0 { 3 }
+            else if value >= -30.0 { 2 }
+            else if value >= -40.0 { 1 }
+            else { 0 }, 1, Tui::bg(if value >= 0.0  { Red }
+                else if value >= -3.0 { Yellow }
+                else { Green }, ())))
+}
+
+pub(crate) fn view_meters (values: &[f32;2]) -> impl Content<TuiOut> + use<'_> {
+    let left  = format!("L/{:>+9.3}", values[0]);
+    let right = format!("R/{:>+9.3}", values[1]);
+    Bsp::s(left, right)
+}