diff options
Diffstat (limited to 'src/main.rs')
| -rw-r--r-- | src/main.rs | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/main.rs b/src/main.rs index 2f93a2e..b94b274 100644 --- a/src/main.rs +++ b/src/main.rs @@ -161,7 +161,8 @@ impl Ivy { terminal.stdout.write_all("\n~".as_bytes()).await?; } - terminal.stdout.write_all("\n status goes here".as_bytes()).await?; + terminal.do_cursor_position(0, height).await?; + terminal.stdout.write_all(" status goes here".as_bytes()).await?; let window = self.window.read().await; terminal.do_cursor_position(*window.cursor_column.read().await, @@ -385,9 +386,15 @@ impl Ivy { } let new_scroll_top = *self.window.read().await.scroll_top.read().await; - if old_scroll_top != new_scroll_top { - self.terminal.write().await.clear().await?; - self.draw().await?; + let height = *self.terminal.read().await.height.read().await - 1; + if new_scroll_top != old_scroll_top { + let difference = new_scroll_top as isize - old_scroll_top as isize; + if (difference.abs() as usize) < height { + self.terminal.write().await.scroll(difference).await?; + } else { + self.terminal.write().await.clear().await?; + self.draw().await?; + } } Ok(()) |