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Specify the line height to the IME cursor height

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KENZ 2026-02-26 01:05:30 +09:00 • committed by KENZ
parent 888b1b5f6b
commit 768ee43d5a
1 changed files with 6 additions and 4 deletions
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10
src/terminal_box.rs
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@ -252,22 +252,24 @@ where
let mut col = cursor.point.column.0;
let line = cursor.point.line.0;
let width = terminal.size().cell_width;
let mut bottom_left = Vector::<f32>::ZERO;
let mut cursor_position = Vector::<f32>::ZERO;
let mut line_height = 0.0;
terminal.with_buffer(|buffer| {
let layout = buffer.layout_runs().nth(line as usize).unwrap();
for glyph in layout.glyphs {
bottom_left.x += glyph.w;
cursor_position.x += glyph.w;
let ch_width = if glyph.w > width { 2 } else { 1 };
if ch_width > col {
break;
}
col -= ch_width;
}
bottom_left.y = layout.line_top + layout.line_height;
cursor_position.y = layout.line_top;
line_height = layout.line_height;
});
InputMethod::Enabled {
cursor: Rectangle::new(view_position + bottom_left, Size::default()),
cursor: Rectangle::new(view_position + cursor_position, Size::new(1.0, line_height)),
purpose: input_method::Purpose::Normal,
preedit: state.preedit.as_ref().map(input_method::Preedit::as_ref),
}