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switched to DEC cursor save/reload sequences from SCO sequences for better terminal compatibility

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pagedmov
2026-02-26 08:37:03 -05:00
parent 182a047f9e
commit 4fbc25090d
1 changed files with 2 additions and 2 deletions
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4
src/readline/mod.rs
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@@ -545,13 +545,13 @@ impl ShedVi {
let move_up = if up > 0 { format!("\x1b[{up}A") } else { String::new() }; let move_up = if up > 0 { format!("\x1b[{up}A") } else { String::new() };
// Save cursor, move up to top row, move right to column, write sequence, restore cursor // Save cursor, move up to top row, move right to column, write sequence, restore cursor
self.writer.flush_write(&format!("\x1b[s{move_up}\x1b[{to_col}G{seq}\x1b[u"))?; self.writer.flush_write(&format!("\x1b7{move_up}\x1b[{to_col}G{seq}\x1b8"))?;
} else if !final_draw && let Some(psr) = prompt_string_right && psr_fits { } else if !final_draw && let Some(psr) = prompt_string_right && psr_fits {
let to_col = self.writer.t_cols - calc_str_width(&psr); let to_col = self.writer.t_cols - calc_str_width(&psr);
let down = new_layout.end.row - new_layout.cursor.row; let down = new_layout.end.row - new_layout.cursor.row;
let move_down = if down > 0 { format!("\x1b[{down}B") } else { String::new() }; let move_down = if down > 0 { format!("\x1b[{down}B") } else { String::new() };
self.writer.flush_write(&format!("\x1b[s{move_down}\x1b[{to_col}G{psr}\x1b[u"))?; self.writer.flush_write(&format!("\x1b7{move_down}\x1b[{to_col}G{psr}\x1b8"))?;
} }
self.writer.flush_write(&self.mode.cursor_style())?; self.writer.flush_write(&self.mode.cursor_style())?;