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dotfiles/apps/neovim/bindings.vim

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" bindings
" common typo fixes
command! WQ wq
command! Wq wq
command! Wqa wqa
command! W w
command! Q q
" best leader
let mapleader = "\<Space>"
if has('nvim')
" terminal mappings
" open a terminal split at 80 columns
nnoremap <C-t> :vsplit term://bash<CR>
nnoremap <C-S-T> :split term://bash<CR>
" tnoremap <C-t> <C-\><C-n>:call TerminalSplit()<CR>
" close the terminal
tnoremap <C-w> <C-\><C-n>:q!<CR>
" moving between terminal splits
" tnoremap <C-h> <C-\><C-n><C-w>h
" tnoremap <C-j> <C-\><C-n><C-w>j
" tnoremap <C-k> <C-\><C-n><C-w>k
" tnoremap <C-l> <C-\><C-n><C-w>l
endif
" enter insert mode when entering a terminal buffer
augroup InsertModeOnBlankTerminal
autocmd BufWinEnter,WinEnter term://* startinsert
augroup END
" Jump to the next or previous line that has the same level or a lower
" level of indentation than the current line.
"
" exclusive (bool): true: Motion is exclusive
" false: Motion is inclusive
" fwd (bool): true: Go to next line
" false: Go to previous line
" lowerlevel (bool): true: Go to line with lower indentation level
" false: Go to line with the same indentation level
" skipblanks (bool): true: Skip blank lines
" false: Don't skip blank lines
function! NextIndent(exclusive, fwd, lowerlevel, skipblanks)
let line = line('.')
let column = col('.')
let lastline = line('$')
let indent = indent(line)
let stepvalue = a:fwd ? 1 : -1
while (line > 0 && line <= lastline)
let line = line + stepvalue
if ( ! a:lowerlevel && indent(line) == indent ||
\ a:lowerlevel && indent(line) < indent)
if (! a:skipblanks || strlen(getline(line)) > 0)
if (a:exclusive)
let line = line - stepvalue
endif
exe line
exe 'normal ' column . '|'
return
endif
endif
endwhile
endfunction
" Moving back and forth between lines of same or lower indentation.
nnoremap <silent> [l :call NextIndent(0, 0, 0, 1)<CR>
nnoremap <silent> ]l :call NextIndent(0, 1, 0, 1)<CR>
nnoremap <silent> [L :call NextIndent(0, 0, 1, 1)<CR>
nnoremap <silent> ]L :call NextIndent(0, 1, 1, 1)<CR>
vnoremap <silent> [l <Esc>:call NextIndent(0, 0, 0, 1)<CR>m'gv''
vnoremap <silent> ]l <Esc>:call NextIndent(0, 1, 0, 1)<CR>m'gv''
vnoremap <silent> [L <Esc>:call NextIndent(0, 0, 1, 1)<CR>m'gv''
vnoremap <silent> ]L <Esc>:call NextIndent(0, 1, 1, 1)<CR>m'gv''
onoremap <silent> [l :call NextIndent(0, 0, 0, 1)<CR>
onoremap <silent> ]l :call NextIndent(0, 1, 0, 1)<CR>
onoremap <silent> [L :call NextIndent(1, 0, 1, 1)<CR>
onoremap <silent> ]L :call NextIndent(1, 1, 1, 1)<CR>
" run make with leader,m
nnoremap <leader>m :call RunMake()<CR>
" show project viewer with leader,n
nnoremap <leader>n :call OpenProjectViewer()<CR>
" change buffers with leader,tab
nnoremap <leader><Tab> :bnext<CR>
nnoremap <leader><S-Tab> :bprevious<CR>
" don't kill vim
nnoremap <leader>K <Nop>
nnoremap <S-K> <NOP>
" nerdtree
nnoremap <C-n> :NERDTree<CR>
" run macro across visually selected lines
xnoremap @ :<C-u>call ExecuteMacroOverVisualRange()<CR>
function! ExecuteMacroOverVisualRange()
echo '@'.getcmdline()
execute ":'<,'>normal @".nr2char(getchar())
endfunction
" quick paragraph formatting
vmap Q gq
nmap Q gqap
" launch fzf for the current git repo
nnoremap <C-p> :GitFiles<CR>
" launch fzf for files in the current directory
nnoremap <C-o> :Files<CR>
" launch fzf for files modified or not in git
nnoremap <C-u> :GFiles?<CR>
" launch fzf for open buffers (files)
nnoremap <C-b> :Buffers<CR>
" launch fzf for open buffers (files)
nnoremap <leader>l :Buffers<CR>
" switch to previous buffer
nnoremap <leader>h :b#<CR>
" use leader j and k to switch buffers as well
nnoremap <leader>k :bnext<CR>
nnoremap <leader>j :bprevious<CR>
nnoremap <C-k> :bnext<CR>
nnoremap <C-j> :bprevious<CR>
" fast word change
nnoremap <leader>c ciw
nnoremap <leader>C ciW
" bash-like deletion
inoremap <C-BS> <C-w>
inoremap <A-BS> <C-w>
" clear search higlight
2018-04-25 20:01:39 -05:00
nnoremap <leader>/ :let @/ = ""<CR>:<BACKSPACE>
" remap jk/jj and its variants to escape
inoremap jj <Esc>
inoremap Jj <Esc>
inoremap Jj <Esc>
inoremap JJ <Esc>
inoremap jk <Esc>
inoremap Jk <Esc>
inoremap jK <Esc>
inoremap JK <Esc>
" use hjkl-movement between rows when soft wrapping:
nnoremap j gj
nnoremap k gk
vnoremap j gj
vnoremap k gk
" camel case movements
map <silent> ,w <Plug>CamelCaseMotion_w
map <silent> ,b <Plug>CamelCaseMotion_b
map <silent> ,e <Plug>CamelCaseMotion_e
map <silent> ,ge <Plug>CamelCaseMotion_ge
" inner _ objects
omap <silent> ib <Plug>CamelCaseMotion_ib
xmap <silent> ib <Plug>CamelCaseMotion_ib
omap <silent> ie <Plug>CamelCaseMotion_ie
xmap <silent> ie <Plug>CamelCaseMotion_ie
" a _ objects
" omap <silent> aw <Plug>CamelCaseMotion_aw
" xmap <silent> aw <Plug>CamelCaseMotion_aw
omap <silent> ab <Plug>CamelCaseMotion_ab
xmap <silent> ab <Plug>CamelCaseMotion_ab
omap <silent> ae <Plug>CamelCaseMotion_ae
xmap <silent> ae <Plug>CamelCaseMotion_ae
" remove trailing whitespace
map <F3> mw:%s/\s\+$//<CR>:let @/ = ""<CR>'w
" close buffer with leader-w
nnoremap <silent> <leader>w :bd<CR>
" toggle spell checking:
map <F5> :setlocal spell!<CR>
" open urls, files, etc. example: http://google.com:
noremap <leader>o :!xdg-open <cfile><CR><CR>
" run `make run`
nnoremap <leader>R :ProjectRootExe !make run<cfile><CR><CR>
" insert newline
" doesn't work in terminals?
" noremap <S-Enter> i<Enter><Esc>
" noremap <C-o> i<Enter><Esc>
" keep that dumb window from popping up (wild something or another)
map q: :q
noremap qqq: q:
" sane n/N behavior
nnoremap <expr> n 'Nn'[v:searchforward]
nnoremap <expr> N 'nN'[v:searchforward]
" better command history navigation
cnoremap <c-n> <down>
cnoremap <c-p> <up>
" keep selection after indenting visual selection
xnoremap < <gv
xnoremap > >gv
nmap ga <Plug><EasyAlign>
xmap ga <Plug><EasyAlign>
2018-07-05 10:07:38 -05:00
nnoremap <silent> <Leader>df :DistractionFreeMode<CR>