constrain tracks from left side

midi/src/piano_h.rs

@@ -1,4 +1,5 @@
 use crate::*;
+use Color::*;
 /// A clip, rendered as a horizontal piano roll.
 pub struct PianoHorizontal {
     pub clip: Option<Arc<RwLock<MidiClip>>>,
@@ -82,7 +83,7 @@ impl PianoHorizontal {
     }
     /// Draw the piano roll background using full blocks on note on and half blocks on legato: █▄ █▄ █▄
     fn draw_fg (buf: &mut BigBuffer, clip: &MidiClip, zoom: usize) {
-        let style = Style::default().fg(clip.color.base.rgb);//.bg(Color::Rgb(0, 0, 0));
+        let style = Style::default().fg(clip.color.base.rgb);//.bg(Rgb(0, 0, 0));
         let mut notes_on = [false;128];
         for (x, time_start) in (0..clip.length).step_by(zoom).enumerate() {
             for (_y, note) in (0..=127).rev().enumerate() {
@@ -182,9 +183,9 @@ impl PianoHorizontal {
         let note_lo    = state.note_lo().get();
         let note_hi    = state.note_hi();
         let note_pos = state.note_pos();
-        let key_style  = Some(Style::default().fg(Color::Rgb(192, 192, 192)).bg(Color::Rgb(0, 0, 0)));
-        let off_style  = Some(Style::default().fg(Tui::g(160)));
-        let on_style   = Some(Style::default().fg(Tui::g(255)).bg(color.base.rgb).bold());
+        let key_style  = Some(Style::default().fg(Rgb(192, 192, 192)).bg(Rgb(0, 0, 0)));
+        let off_style  = Some(Style::default().fg(Tui::g(255)));
+        let on_style   = Some(Style::default().fg(Rgb(255,0,0)).bg(color.base.rgb).bold());
         Fill::y(Fixed::x(self.keys_width, ThunkRender::new(move|to: &mut TuiOut|{
             let [x, y0, _w, _h] = to.area().xywh();
             for (_area_y, screen_y, note) in note_y_iter(note_lo, note_hi, y0) {

tek/src/view/clip.rs

@@ -1,9 +1,10 @@
 use crate::*;
 impl Tek {
     pub fn view_tracks (&self) -> impl Content<TuiOut> + use<'_> {
+        let w = (self.size.w() as u16).saturating_sub(2 * self.w_sidebar());
         let data = (self.selected.track().unwrap_or(0), self.tracks().len());
-        self.fmtd.write().unwrap().trks.update(Some(data), rewrite!(buf, "({}/{})", data.0, data.1));
-        self.row(self.w(), 1, Align::w(Bsp::e(
+        self.fmtd.write().unwrap().trks.update(Some(data), rewrite!(buf, "{}/{}", data.0, data.1));
+        self.row(w, 1, Align::w(Bsp::e(
             self.button3(" t", "track", self.fmtd.read().unwrap().trks.view.clone()),
             self.button2(" T", "add track"),
         )), self.per_track(|t, track|{
@@ -17,8 +18,8 @@ impl Tek {
         }))
     }
     pub fn view_scenes (&self) -> impl Content<TuiOut> + use<'_> {
-        let w = self.size.w() as u16;
-        let h = self.size.h() as u16;
+        let w = (self.size.w() as u16).saturating_sub(2 * self.w_sidebar());
+        let h = (self.size.h() as u16).saturating_sub(self.h_inputs() + self.h_outputs() + 1);
         let editing = self.is_editing();
         let selected_track = self.selected().track();
         let selected_scene = self.selected().scene();

tek/src/view/input.rs

@@ -35,7 +35,8 @@ impl Tek {
         )
     }
     fn view_clips_into (&self) -> impl Content<TuiOut> + use<'_> {
-        self.row_top(self.w(), 2,
+        let w = (self.size.w() as u16).saturating_sub(2 * self.w_sidebar());
+        self.row_top(w, 2,
             Bsp::s(Align::e("Input:"), Align::e("Into:")),
             self.per_track_top(|_, _|Tui::bg(Reset, Align::c(Bsp::s(
                 OctaveVertical::default(),

tek/src/view/output.rs

@@ -1,6 +1,7 @@
 use crate::*;
 impl Tek {
     pub fn view_outputs (&self) -> impl Content<TuiOut> + use<'_> {
+        let w = (self.size.w() as u16).saturating_sub(2 * self.w_sidebar());
         let fg = Tui::g(224);
         Align::n(Bsp::s(
             Bsp::s(
@@ -8,7 +9,7 @@ impl Tek {
                 self.view_clips_from(),
             ),
             Bsp::s(
-                self.row_top(self.w(), 1,
+                self.row_top(w, 1,
                     Fill::x(Align::w(Bsp::e(
                         self.button3(" o", "midi outs", format!("{}", self.midi_outs.len())),
                         self.button2(" O", "add midi out"),
@@ -31,16 +32,12 @@ impl Tek {
         ))
     }
     fn view_clips_from (&self) -> impl Content<TuiOut> + use<'_> {
-        let heading = Align::e("From:");
-        let content = self.per_track_top(|_, _|Tui::bg(Reset, Align::c(Bsp::s(
-            OctaveVertical::default(),
-            " ------ "
-        ))));
-        self.row_top(self.w(), 2, heading, content)
-    }
+        let w = (self.size.w() as u16).saturating_sub(2 * self.w_sidebar());
+        self.row_top(w, 2, Align::e("From:"),
+            self.per_track_top(|_, _|Tui::bg(Reset,
+                Align::c(Bsp::s(" ------ ", OctaveVertical::default(),))))) }
     fn view_clips_next (&self) -> impl Content<TuiOut> + use<'_> {
-        let heading = Align::e("Next:");
-        let content = self.per_track_top(|_, _|Tui::bg(Reset, " ----- "));
-        self.row_top(self.w(), 1, heading, content)
-    }
+        let w = (self.size.w() as u16).saturating_sub(2 * self.w_sidebar());
+        self.row_top(w, 1, Align::e("Next:"),
+            self.per_track_top(|_, _|Tui::bg(Reset, " ------ "))) }
 }

tek/src/view_arranger.edn

@@ -1,5 +1,5 @@
 (bsp/n
-  (fixed/y 1 :toolbar)
+  (fixed/y 2 :toolbar)
   (fill/xy (align/c (bsp/a (fill/xy (align/e :pool))
     (bsp/a
       (fill/xy (align/n (bsp/s :tracks :inputs)))