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vimrc: add some obscure control codes for kitty's sake

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surtur 2024-03-26 21:25:03 +01:00
parent df51ecd43e
commit 63eeab169f
Signed by: wanderer
SSH Key Fingerprint: SHA256:MdCZyJ2sHLltrLBp0xQO0O1qTW9BT/xl5nXkDvhlMCI
1 changed files with 26 additions and 10 deletions
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36
.vim/vimrc
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@ -1367,6 +1367,32 @@ set updatetime=250
" set updatetime=200
" set updatetime=100
" https://sw.kovidgoyal.net/kitty/faq/#using-a-color-theme-with-a-background-color-does-not-work-well-in-vim
" work around vim's background colour erase:
"
" vim hardcodes background color erase even if the terminfo file does
" not contain bce (not to mention that libvte based terminals
" incorrectly contain bce in their terminfo files). This causes
" incorrect background rendering when using a color theme with a
" background color.
let &t_ut=''
" Bracketed paste
let &t_BE = "\e[?2004h"
let &t_BD = "\e[?2004l"
let &t_PS = "\e[200~"
let &t_PE = "\e[201~"
" Cursor control
let &t_RC = "\e[?12$p"
let &t_SH = "\e[%d q"
let &t_RS = "\eP$q q\e\\"
let &t_SI = "\e[5 q"
let &t_SR = "\e[3 q"
let &t_EI = "\e[1 q"
let &t_VS = "\e[?12l"
" Window title
let &t_ST = "\e[22;2t"
let &t_RT = "\e[23;2t"
if (has('termguicolors'))
set termguicolors
else
@ -1706,16 +1732,6 @@ nnoremap <leader>vr :source $MYVIMRC<cr>call RefreshUI()<cr>
let base16colorspace=256
" https://sw.kovidgoyal.net/kitty/faq/#using-a-color-theme-with-a-background-color-does-not-work-well-in-vim
" work around vim's background colour erase:
"
" vim hardcodes background color erase even if the terminfo file does
" not contain bce (not to mention that libvte based terminals
" incorrectly contain bce in their terminfo files). This causes
" incorrect background rendering when using a color theme with a
" background color.
let &t_ut=''
" as per https://github.com/direnv/direnv/wiki/Vim
if exists('$EXTRA_VIM')
for path in split($EXTRA_VIM, ':')