`0a83c02`

fix: Ctrl+D scrolls viewport to show newly added cursor

When using Ctrl+D to select next occurrence, the viewport now scrolls
to show the most recently added cursor instead of staying on the
primary cursor. This makes multi-cursor selection more intuitive as
each new match becomes visible.

Authored by

espadonne 5 months ago

SHA: 0a83c028a7ff6a0fdf55b57c9d61c35c9c720119
Parents: be7ba4d
Tree: ddb9290

1 changed file

Status	File	+	-
M	`src/editor/state.rs`	12	2

src/editor/state.rsmodified

          let top_offset = if self.workspace.tabs.len() > 1 { 1 } else { 0 };
          // Vertical scrolling (2 rows reserved: gap + status bar, plus top_offset for tab bar)
          let visible_rows = (self.screen.rows as usize).saturating_sub(2 + top_offset);
 -        let cursor_line = self.cursor().line;
++
 +        // In multi-cursor mode, scroll to the LAST cursor (most recently added)
 +        // This ensures Ctrl+D shows the newly found occurrence
 +        let cursors = self.cursors();
 +        let target_cursor = if cursors.len() > 1 {
 +            cursors.all().last().unwrap()
 +        } else {
 +            cursors.primary()
 +        };
 +        let cursor_line = target_cursor.line;
 +        let cursor_col = target_cursor.col;
++
          let viewport_line = self.viewport_line();
          if cursor_line < viewport_line {
              .saturating_sub(fuss_width as usize)
              .saturating_sub(line_num_width + 1);
 -        let cursor_col = self.cursor().col;
          let viewport_col = self.viewport_col();
          // Keep some margin (3 chars) so cursor isn't right at the edge