From b3ab6311c587e18ee202c5205afc658a33f2a23c Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Mon, 4 Apr 2022 22:06:16 +0900
Subject: [PATCH] Hide cursor while rendering the screen

Fix #2781
Fix #2588
Fix #1805

Fix https://github.com/junegunn/fzf.vim/issues/1370
Fix https://github.com/junegunn/fzf.vim/issues/1060
---
 CHANGELOG.md     | 1 +
 src/tui/light.go | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 77582a94..d4e74934 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@ CHANGELOG
 
 0.30.0
 ------
+- Fixed cursor flickering over the screen by hiding it during rendering
 - Added `--ellipsis` option. You can take advantage of it to make fzf
   effectively search non-visible parts of the item.
   ```sh
diff --git a/src/tui/light.go b/src/tui/light.go
index 97112981..8f2952b4 100644
--- a/src/tui/light.go
+++ b/src/tui/light.go
@@ -60,7 +60,7 @@ func (r *LightRenderer) csi(code string) {
 
 func (r *LightRenderer) flush() {
 	if r.queued.Len() > 0 {
-		fmt.Fprint(os.Stderr, r.queued.String())
+		fmt.Fprint(os.Stderr, "\x1b[?25l"+r.queued.String()+"\x1b[?25h")
 		r.queued.Reset()
 	}
 }