From 983b993e4c764e4e9f8071c23d9ede13b8eedf67 Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Sat, 14 Jan 2023 00:39:35 +0100
Subject: tv vim: scroll linewise when there's a touchscreen

---
 tv/2configs/vim.nix | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'tv')

diff --git a/tv/2configs/vim.nix b/tv/2configs/vim.nix
index b8819ee36..a0225807c 100644
--- a/tv/2configs/vim.nix
+++ b/tv/2configs/vim.nix
@@ -140,5 +140,16 @@ with import ./lib;
     " edit alternate buffer
     " For some reason neither putting <ctrl>6 nor <ctrl>^ works here...
     nnoremap <esc>a 
+
+    if $TOUCHSCREEN == 1
+      nnoremap <ScrollWheelUp> <C-y>
+      nnoremap <ScrollWheelDown> <C-e>
+      nnoremap <C-ScrollWheelUp> 3<C-y>
+      nnoremap <C-ScrollWheelDown> 3<C-e>
+      nnoremap <S-ScrollWheelUp> 3<C-y>
+      nnoremap <S-ScrollWheelDown> 3<C-e>
+      nnoremap <C-S-ScrollWheelUp> <PageUp>
+      nnoremap <C-S-ScrollWheelDown> <PageDown>
+    endif
   '';
 }
-- 
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