113 lines
3.0 KiB
VimL
113 lines
3.0 KiB
VimL
" Autocommands """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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" Terminal
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if (has('nvim'))
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" Disable spellcheck
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augroup terminal_no_spellcheck
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au!
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autocmd TermOpen * setlocal nospell
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augroup END
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endif
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" change cursor shape depending on mode
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augroup cursor_shape_by_mode
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au!
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if (has('nvim'))
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" Beam when exiting
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autocmd VimLeave * silent !echo -ne "\e[5 q"
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else
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" https://vim.fandom.com/wiki/Change_cursor_shape_in_different_modes
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" https://github.com/tmux/tmux/issues/1593
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if exists('$TMUX')
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" Start insert mode - vertical bar/beam
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let &t_SI = "\ePtmux;\e\e[5 q\e\\"
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" Start replace mode - horizontal bar/underline
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let &t_SR = "\ePtmux;\e\e[3 q\e\\"
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" End insert or replace mode - block
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let &t_EI = "\ePtmux;\e\e[1 q\e\\"
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" Block when entering
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autocmd VimEnter * silent !echo -ne "\ePtmux;\e\e[1 q\e\\"
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" Beam when exiting
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autocmd VimLeave * silent !echo -ne "\ePtmux;\e\e[5 q\e\\"
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else
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" Start insert mode - vertical bar/beam
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let &t_SI = "\e[5 q"
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" Start replace mode - horizontal bar/underline
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let &t_SR = "\e[3 q"
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" End insert or replace mode - block
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let &t_EI = "\e[1 q"
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" Block when entering
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autocmd VimEnter * silent !echo -ne "\e[1 q"
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" Beam when exiting
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autocmd VimLeave * silent !echo -ne "\e[5 q"
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endif
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endif
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augroup END
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" Custom bindings when debugging
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augroup termdebug_bindings
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au!
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autocmd SourcePost termdebug.vim tnoremap <Esc> <C-\><C-n>
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augroup END
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" Highlight word under cursor
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function! HighlightCurrentWord()
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if exists('w:old_cword') && w:old_cword == expand('<cword>')
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" Do not delete and readd the match if on the same word
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return
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endif
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if exists('w:cword_match_id')
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call matchdelete(w:cword_match_id)
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unlet w:cword_match_id
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unlet w:old_cword
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endif
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if (expand('<cword>') != '')
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let w:old_cword = expand('<cword>')
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let w:cword_match_id = matchadd(
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\ 'CursorColumn',
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\ '\V\<' . escape(expand('<cword>'), '/\') . '\>',
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\ -1)
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endif
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endfunction
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augroup highlight_current_word
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au!
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au CursorMoved * call HighlightCurrentWord()
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au CursorMovedI * call HighlightCurrentWord()
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augroup END
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" When switching focus to another window, keep the cursor location highlighted.
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function! HighlightOldCursorPos()
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let w:cursor_pos_match_id = matchaddpos(
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\ 'TermCursor',
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\ [getcurpos()[1:2]])
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endfunction
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function! ClearOldCursorPos()
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if exists('w:cursor_pos_match_id')
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call matchdelete(w:cursor_pos_match_id)
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unlet w:cursor_pos_match_id
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endif
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endfunction
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augroup highlight_old_cursor_pos
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au!
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au WinLeave * call HighlightOldCursorPos()
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au WinEnter * call ClearOldCursorPos()
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" TODO: WinLeave is not triggered when entering command line mode and
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" CmdlineEnter is triggered **after** entering
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" nnoremap : :call HighlightOldCursorPos()<CR>:
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" au CmdlineLeave * call ClearOldCursorPos()
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augroup END
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" Do not mark input from stdin as modified
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augroup stdin_not_modified
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au!
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au StdinReadPost * set nomodified
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augroup END
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" Start in insert mode when opening a new file that does not exist yet
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augroup newfile_insert
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au!
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autocmd BufNewFile * startinsert
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augroup END
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