From 6665921de38c9b7c8c43bd4cfb0d8b3bac88fc1e Mon Sep 17 00:00:00 2001
From: unspeaker <hora.nqma@protonmail.com>
Date: Mon, 28 Oct 2024 23:41:19 +0200
Subject: [PATCH] vertical scroll sequencer, pt.4

---
 crates/tek_sequencer/src/sequencer_cmd.rs | 10 +++++++++-
 crates/tek_sequencer/src/sequencer_tui.rs |  6 +++---
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/crates/tek_sequencer/src/sequencer_cmd.rs b/crates/tek_sequencer/src/sequencer_cmd.rs
index f9309de9..2da11e4e 100644
--- a/crates/tek_sequencer/src/sequencer_cmd.rs
+++ b/crates/tek_sequencer/src/sequencer_cmd.rs
@@ -113,7 +113,15 @@ impl Handle<Tui> for PhraseEditor<Tui> {
                 false => { self.note_axis.write().unwrap().start_dec(1); },
             },
             key!(KeyCode::Down) => match self.entered {
-                true  => { self.note_axis.write().unwrap().point_inc(1); },
+                true  => {
+                    let mut axis = self.note_axis.write().unwrap();
+                    axis.point_inc(1);
+                    if let Some(point) = axis.point {
+                        if point > 73 {
+                            axis.point = Some(73);
+                        }
+                    }
+                },
                 false => { self.note_axis.write().unwrap().start_inc(1); },
             },
             key!(KeyCode::Left) => {
diff --git a/crates/tek_sequencer/src/sequencer_tui.rs b/crates/tek_sequencer/src/sequencer_tui.rs
index 0c9a6197..31bc6a9c 100644
--- a/crates/tek_sequencer/src/sequencer_tui.rs
+++ b/crates/tek_sequencer/src/sequencer_tui.rs
@@ -204,7 +204,7 @@ impl<E: Engine> PhraseEditor<E> {
         }
     }
     fn redraw (phrase: &Phrase) -> BigBuffer {
-        let mut buf = BigBuffer::new(usize::MAX.min(phrase.length), 64);
+        let mut buf = BigBuffer::new(usize::MAX.min(phrase.length), 65);
         Self::fill_seq_bg(&mut buf, phrase.length, phrase.ppq);
         Self::fill_seq_fg(&mut buf, &phrase);
         buf
@@ -285,12 +285,12 @@ impl<E: Engine> PhraseEditor<E> {
 }
 /// Colors of piano keys
 const KEY_COLORS: [(Color, Color);6] = [
-    (Color::Rgb(255, 255, 255), Color::Rgb(0, 0, 0)),
-    (Color::Rgb(255, 255, 255), Color::Rgb(0, 0, 0)),
     (Color::Rgb(255, 255, 255), Color::Rgb(255, 255, 255)),
     (Color::Rgb(0, 0, 0),       Color::Rgb(255, 255, 255)),
     (Color::Rgb(0, 0, 0),       Color::Rgb(255, 255, 255)),
     (Color::Rgb(0, 0, 0),       Color::Rgb(255, 255, 255)),
+    (Color::Rgb(255, 255, 255), Color::Rgb(0, 0, 0)),
+    (Color::Rgb(255, 255, 255), Color::Rgb(0, 0, 0)),
 ];
 pub(crate) fn keys_vert () -> Buffer {
     let area = [0, 0, 5, 64];