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More balanced adaptive drill generation, Tab fixes, mouse control tweaks

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This commit is contained in:
Tyler Hallada
2026-02-28 21:11:11 +00:00
parent 8b8703b9b9
commit 5c56a9c3c6
9 changed files with 1789 additions and 174 deletions
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19
src/ui/components/typing_area.rs
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@@ -162,10 +162,13 @@ fn build_render_tokens(target: &[char]) -> Vec<RenderToken> {
}
'\t' => {
let tab_width = 4 - (col % 4);
let mut display = String::from("\u{2192}"); // →
for _ in 1..tab_width {
display.push('\u{00b7}'); // ·
let mut display = String::new();
if tab_width > 1 {
for _ in 0..(tab_width - 1) {
display.push('\u{2500}'); // ─
}
}
display.push('\u{21E5}'); // ⇥
tokens.push(RenderToken {
target_idx: i,
display,
@@ -299,18 +302,18 @@ mod tests {
let target: Vec<char> = "\tx".chars().collect();
let tokens = build_render_tokens(&target);
assert_eq!(tokens.len(), 2);
// Tab at col 0: width = 4 - (0 % 4) = 4 => "→···"
assert_eq!(tokens[0].display, "\u{2192}\u{00b7}\u{00b7}\u{00b7}");
// Tab at col 0: width = 4 - (0 % 4) = 4 => "───⇥"
assert_eq!(tokens[0].display, "\u{2500}\u{2500}\u{2500}\u{21E5}");
assert!(!tokens[0].is_line_break);
assert_eq!(tokens[0].target_idx, 0);
}
#[test]
fn test_render_tokens_tab_alignment() {
// "ab\t" -> col 2, tab_width = 4 - (2 % 4) = 2 => "→·"
// "ab\t" -> col 2, tab_width = 4 - (2 % 4) = 2 => "─⇥"
let target: Vec<char> = "ab\t".chars().collect();
let tokens = build_render_tokens(&target);
assert_eq!(tokens[2].display, "\u{2192}\u{00b7}");
assert_eq!(tokens[2].display, "\u{2500}\u{21E5}");
}
#[test]
@@ -320,6 +323,6 @@ mod tests {
let tokens = build_render_tokens(&target);
assert_eq!(tokens.len(), 3);
assert!(tokens[0].is_line_break);
assert_eq!(tokens[1].display, "\u{2192}\u{00b7}\u{00b7}\u{00b7}");
assert_eq!(tokens[1].display, "\u{2500}\u{2500}\u{2500}\u{21E5}");
}
}