From 8cc0d0f3e1b30ae59c2b6d4a297318865e07c883 Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fl.fischer@fau.de>
Date: Tue, 28 Apr 2020 17:59:09 +0200
Subject: toggle spellchecking on <F7> thanks to @leorosa

---
 spellcheck.lua | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'spellcheck.lua')

diff --git a/spellcheck.lua b/spellcheck.lua
index 21f4344..9f57c26 100644
--- a/spellcheck.lua
+++ b/spellcheck.lua
@@ -74,6 +74,19 @@ vis:map(vis.modes.NORMAL, "<C-w>d", function(keys)
 	return 0
 end, "Disable spellchecking in the current window")
 
+-- toggle spellchecking on <F7>
+-- <F7> is used by some word processors (LibreOffice) for spellchecking
+-- Thanks to @leorosa for the hint.
+vis:map(vis.modes.NORMAL, "<F7>", function(keys)
+	if not spellcheck.enabled[vis.win] then
+		spellcheck.enabled[vis.win] = true
+	else
+		spellcheck.enabled[vis.win] = nil
+		vis.win:draw()
+	end
+	return 0
+end, "Toggle spellchecking in the current window")
+
 vis:map(vis.modes.NORMAL, "<C-w>w", function(keys)
 	local win = vis.win
 	local file = win.file
-- 
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