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dotfiles/.config/vim/vimrc.d/40-keys.vim
Julian Prein a94f72c4d9 vim:keys:<leader>*: Start vim's search too
Additionally to start the search with ripgrep, start a vim search as
well. That way navigation between search results in the opened file is
easier.

The register is modified directly and hlsearch is turned on manually
instead of using the builtin `*`, so that the cursor does not move to
the next result in the current file.
2022-10-21 00:45:47 +02:00

213 lines
6.9 KiB
VimL

" Keybindings """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Stop highlighting search result when pressing Return
nnoremap <silent> <Esc> :nohlsearch<CR><Esc>
" Indentation jump
" https://vim.fandom.com/wiki/Move_to_next/previous_line_with_same_indentation
" noremap <silent> <C-k> :call search('^'. matchstr(getline('.'), '\(^\s*\)') .'\%<' . line('.') . 'l\S', 'be')<CR>
" noremap <silent> <C-j> :call search('^'. matchstr(getline('.'), '\(^\s*\)') .'\%>' . line('.') . 'l\S', 'e')<CR>
" Split view navigation
" Create new panes
nnoremap <C-w>N :vsplit<CR>
nnoremap <C-w>n :split<CR>
" Substitute command
if (exists('+inccommand') && &inccommand != '')
nnoremap S :%s/
vnoremap S :s/
else
" This does not work with live previewing commands (inccommand) since the
" replace pattern is already defined and thus everything matching the search
" pattern is just deleted.
nnoremap S :%s//gc<Left><Left><Left>
vnoremap S :s//gc<Left><Left><Left>
endif
" Interact with the system clipboard
if (has('clipboard'))
map <leader>y "+y
map <leader>Y "+Y
map <leader>p "+p
map <leader>P "+P
endif
" Ctrl-Backspace should delete words in insert mode and on command-line.
noremap! <C-H> <C-W>
" Correct word with best/first suggestion.
noremap <leader>c 1z=
" Correct next or last misspelled word (and their non-rare/region versions)
" without moving
" TODO: see :keepjumps
" Problem: with keepjumps the <C-O> is not possible anymore
noremap <leader>]s ]s1z=<C-O>
noremap <leader>[s [s1z=<C-O>
noremap <leader>]S ]S1z=<C-O>
noremap <leader>[S [S1z=<C-O>
" Toggle spell language between German and English
function! CycleSpellLang()
if (&spelllang == 'en')
set spelllang=de
else
set spelllang=en
endif
endfunction
" Toggle spell, cycle and set spelllang
map <leader>st :set spell=!&spell<CR>
map <leader>sc :call CycleSpellLang()<CR>
map <leader>ss :set spelllang=
" Jump through jump table but center
noremap <Tab> <Tab>zz
noremap <C-O> <C-O>zz
nmap <S-Tab> <C-O>
" Terminal
if (has('nvim'))
tnoremap <leader><Esc> <C-\><C-n>
nmap <leader><CR> :split +terminal<CR>i
nmap <leader>v<CR> :vsplit +terminal<CR>i
elseif (has('terminal'))
nmap <leader><CR> :terminal<CR>
endif
" Plugin specific bindings
if (get(g:, 'loaded_fzf'))
nmap <leader>f :Files<CR>
nmap <leader>j :Lines<CR>
nmap <leader>/ :Lines<CR>
nmap <leader>h :Helptags<CR>
" TODO: fix this?
if (get(g:, 'loaded_gutentags') || 1)
nmap <leader>t :Tags<CR>
nmap <leader>bt :BTags<CR>
endif
endif
" Search for selected text.
" Taken from https://vim.fandom.com/wiki/Search_for_visually_selected_text
vnoremap * y/\V<C-R>=escape(@",'/\')<CR><CR>
vnoremap # y?\V<C-R>=escape(@",'?\')<CR><CR>
" Extended `*`. Starts vim search (without jump) and ripgrep search for cword
nmap <leader>* :let @/ = '\<' . expand('<cword>') . '\>' <bar>
\ set hlsearch <bar>
\ Rg \b<C-R>=expand('<cword>')<CR>\b<CR>
" Select last pasted text in same visual mode as it was selected (v, V, or ^V)
" Taken from: https://vim.fandom.com/wiki/Selecting_your_pasted_text
nnoremap <expr> gp '`[' . strpart(getregtype(), 0, 1) . '`]'
" Git bindings
" Insert a commit's subject behind the SHA1 that the cursor is currently on.
" Mnemonic: "git reference commit"
" NOTE: This uses `system` and not `:r!` to insert the text directly at the
" cursor. `subject[:-2]` cuts off the trailing newline.
nmap <leader>grc :let subject=system('git show -s --format="(\"%s\")" <C-R><C-W>')<CR>ea <C-R>=subject[:-2]<CR><Esc>
" Insert a Signed-off-by trailer
nmap <leader>gso :r!git config --get user.name<CR>:r!git config --get user.email<CR>I<<ESC>A><ESC>kJISigned-off-by: <ESC>
" Add, stash or checkout the current file
nmap <leader>ga :!git add -- %<CR>
nmap <leader>gs :!git stash -- %<CR>
nmap <leader>gu :!git checkout -- %<CR>
if exists('g:loaded_fugitive')
" Interactive `git status`
nmap <leader>gg :G<CR>
" Using fugitive.vim, start a commit and open the message in a new split
nmap <leader>gc :G commit<CR>
" Move to root of directory
nmap <leader>gcd :Gcd<CR>
" git blame in scroll bound vertical split (only the commit hashes, see
" :help :Git_blame)
nmap <leader>gb :G blame<CR>C
else
" Move to root of directory
" NOTE: only works if a file is already opened
nnoremap <leader>gcd :cd %:h <Bar> cd `git rev-parse --show-toplevel`<CR>
endif
if exists('g:loaded_gitgutter')
" Add `g` prefix to hunk bindings
" Mnemonic: "git hunk <add|undo|preview>"
nmap <leader>gha <Plug>(GitGutterStageHunk)
" TODO: nmap <leader>ghs <Plug>(GitGutterStashHunk)
nmap <leader>ghu <Plug>(GitGutterUndoHunk)
nmap <leader>ghp <Plug>(GitGutterPreviewHunk)
" StageHunk can be used for single lines. Mnemonic w/o `h`unk
xmap <leader>ga <Plug>(GitGutterStageHunk)
" Add hunk/h version to textobject bindings that use `c` (for `change I
" presume?) (e.g. ic -> ih)
omap ih <Plug>(GitGutterTextObjectInnerPending)
omap ah <Plug>(GitGutterTextObjectOuterPending)
xmap ih <Plug>(GitGutterTextObjectInnerVisual)
xmap ah <Plug>(GitGutterTextObjectOuterVisual)
" Same for hunk navigation bindings
nmap [h <Plug>(GitGutterPrevHunk)
nmap ]h <Plug>(GitGutterNextHunk)
endif
if (get(g:, 'loaded_fzf'))
" git files that `git status` lists
nmap <leader>gf :GFiles?<CR>
" 'git log' and 'git buffer log'
map <leader>gl :Commits<CR>
map <leader>gbl :BCommits<CR>
endif
" Y should behave like D & C does
nnoremap Y y$
" Clear line (`cc` but stay in normal mode)
nmap <leader>dd 0D
" Fix & command to also use last flags
nnoremap & :&&<CR>
xnoremap & :&&<CR>
" see :help i_ctrl-g_u
" Do not break undo sequence when using the arrow keys or home and end in insert
" mode
inoremap <Left> <C-G>U<Left>
inoremap <Right> <C-G>U<Right>
inoremap <expr> <Home> col('.') == match(getline('.'), '\S') + 1 ?
\ repeat('<C-G>U<Left>', col('.') - 1) :
\ (col('.') < match(getline('.'), '\S') ?
\ repeat('<C-G>U<Right>', match(getline('.'), '\S') + 0) :
\ repeat('<C-G>U<Left>', col('.') - 1 - match(getline('.'), '\S')))
inoremap <expr> <End> repeat('<C-G>U<Right>', col('$') - col('.'))
" Make insert-mode texts repeatable by `.` with the closing parentheses at the
" right position
inoremap ( ()<C-G>U<Left>
" break undo sequence with every space and newline, making insert mode changes
" revertible in smaller chunks
inoremap <Space> <C-G>u<Space>
inoremap <CR> <C-G>u<CR>
" Open the manpage in the WORD under cursor
nnoremap gm :Man <C-r><C-a><CR>
xnoremap gm :Man <C-r><C-a><CR>
" Format the current paragraph
nmap Q gqap
" Convert Unix timestamp to human readable
" Mnemonic: "Unix timestamp convert" with pun to UTC
nnoremap <leader>utc ciw<C-r>=strftime("%F %T", @")<CR><Esc>
vnoremap <leader>utc :s/\v(^\|[^0-9])\zs[0-9]{10}\ze([^0-9]\|$)/\=strftime("%F %T",submatch(0))/g<CR>
" Match the behaviour of [[ and []. ]] forward to next '}' in the first column
" and ][ fw to next '[', instead of the other way around.
noremap ]] ][
noremap ][ ]]
" Strip trailing whitespace
nnoremap <leader><space> :silent! %s/\v\s+$//<CR>