From add670212f71c3b8e11661eff6c5ea1ae430ce95 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Eric=20Janouch?= <p@janouch.name>
Date: Sun, 11 Sep 2022 01:01:16 +0200
Subject: [PATCH] xP: remember buffer input selections

---
 xP/public/xP.js | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/xP/public/xP.js b/xP/public/xP.js
index 4c740ba..e18d03b 100644
--- a/xP/public/xP.js
+++ b/xP/public/xP.js
@@ -242,13 +242,18 @@ rpc.addEventListener('BufferActivate', event => {
 		return
 
 	textarea.focus()
-	if (old !== undefined)
+	if (old !== undefined) {
 		old.input = textarea.value
+		old.inputStart = textarea.selectionStart
+		old.inputEnd = textarea.selectionEnd
+		old.inputDirection = textarea.selectionDirection
+	}
 
-	if (b !== undefined)
-		textarea.value = b.input || ''
-	else
-		textarea.value = ''
+	textarea.value = ''
+	if (b !== undefined && b.input !== undefined) {
+		textarea.value = b.input
+		textarea.setSelectionRange(b.inputStart, b.inputEnd, b.inputDirection)
+	}
 })
 
 rpc.addEventListener('BufferLine', event => {