When Tab distinguished from C-i, map it Buffer Next
dblume commited on 2024-04-24 12:47:02
Showing 1 changed files, with 7 additions and 2 deletions.
When in 'xterm' it seems like Neovim can distinguish between Tab and Ctrl-i. But when in 'tmux' it can't. We always want to preserve the C-i/C-o jump pairs, so only map Tab to :bn if it's different. References: https://vi.stackexchange.com/questions/16161/how-to-map-c-i-separate-from-tab/23344#23344 https://www.reddit.com/r/tmux/comments/114kzoo/tmux_cant_tell_ci_and_tab_apart/ https://github.com/tmux/tmux/issues/2705
- .config/nvim/init.vim ead3594..4dfbf25
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@@ -38,8 +38,13 @@ nnoremap <C-l> <C-w>l |
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" clear search highlights |
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nnoremap <cr> :noh<cr><cr> |
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-" Shift-Tab switches to prev buffer |
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-" (Not remapping Tab because Ctrl-i in use as 'go to next jump pos') |
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+" Use (Shift-)Tab to switch buffers if Tab different than C-i (usually not in tmux). |
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+" Test with this: |
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+" nvim -Nu NONE +'nno <C-i> :echom "C-i pressed"<cr>' +'nno <tab> :echom "Tab pressed"<cr>' |
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+if stridx(expand($TERM), 'xterm') == 0 |
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+ nnoremap <C-i> <C-i> |
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+ nnoremap <Tab> :bn<cr> |
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+endif |
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nnoremap <S-Tab> :bp<cr> |
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set t_Co=256 |
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