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Allow for undefined buffer width and/or height, fixes #70

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This commit is contained in:
Jeremy Soller 2024-06-12 09:04:04 -06:00
parent cd1cd0a337
commit 93a7df859a
15 changed files with 99 additions and 72 deletions
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8
src/edit/syntect.rs
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@ -201,7 +201,11 @@ impl<'syntax_system, 'buffer> SyntaxEditor<'syntax_system, 'buffer> {
F: FnMut(i32, i32, u32, u32, Color),
{
let size = self.with_buffer(|buffer| buffer.size());
f(0, 0, size.0 as u32, size.1 as u32, self.background_color());
if let Some(width) = size.0 {
if let Some(height) = size.1 {
f(0, 0, width as u32, height as u32, self.background_color());
}
}
self.editor.draw(
font_system,
cache,
@ -263,7 +267,7 @@ impl<'syntax_system, 'buffer> Edit<'buffer> for SyntaxEditor<'syntax_system, 'bu
self.editor.with_buffer_mut(|buffer| {
let metrics = buffer.metrics();
let scroll = buffer.scroll();
let scroll_end = scroll.vertical + buffer.size().1;
let scroll_end = scroll.vertical + buffer.size().1.unwrap_or(f32::INFINITY);
let mut total_height = 0.0;
let mut highlighted = 0;
for line_i in 0..buffer.lines.len() {