From deaafbefa022fd1c5d75c07c09b5995bbd07910d Mon Sep 17 00:00:00 2001
From: CJ van den Berg <cj@vdbonline.com>
Date: Fri, 20 Dec 2024 21:12:23 +0100
Subject: [PATCH] feat: upgrade cursors to block cursors when multi-cursor
 editing

This is to match the secondary cursors which are always block cursors.
It also give some visual feedback that we are multi-cursor.
---
 src/tui/editor.zig | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/tui/editor.zig b/src/tui/editor.zig
index cbc5c6e..bbc56f4 100644
--- a/src/tui/editor.zig
+++ b/src/tui/editor.zig
@@ -877,7 +877,15 @@ pub const Editor = struct {
         } else {
             if (self.screen_cursor(cursor)) |pos| {
                 const y, const x = self.plane.rel_yx_to_abs(@intCast(pos.row), @intCast(pos.col));
-                tui_.rdr.cursor_enable(y, x, tui_.get_cursor_shape()) catch {};
+                const configured_shape = tui_.get_cursor_shape();
+                const cursor_shape = if (self.cursels.items.len > 1) switch (configured_shape) {
+                    .beam => .block,
+                    .beam_blink => .block_blink,
+                    .underline => .block,
+                    .underline_blink => .block_blink,
+                    else => configured_shape,
+                } else configured_shape;
+                tui_.rdr.cursor_enable(y, x, cursor_shape) catch {};
             } else {
                 tui_.rdr.cursor_disable();
             }