vimrc

" Use Vim settings, rather than Vi settings (much better!).
" This must be first, because it changes other options as a side effect.
set nocompatible

" Leader
let mapleader = " "

" Make backspace behave in a sane manner.
set backspace=indent,eol,start

" Save files on focus lost and allow hidden buffers
au FocusLost * :wa
set autowriteall
set autoread
set hidden

" Don't create backup and swap files
set nobackup
set nowritebackup
set noswapfile

" Set hidden characters for list mode
set listchars=tab:>\ ,trail:-,extends:>,precedes:<,nbsp:+
set list

" Don't wrap lines
set nowrap

" Folding
set foldmethod=indent
set nofoldenable

let g:fzf_history_dir = '~/.fzf-history'

nnoremap <leader>sp :set paste!<CR>
nnoremap <leader>sl :set nonumber!<CR>

nnoremap zx zMzvzazOzz
vnoremap zx zMzvzazOzz
nnoremap zt zt
vnoremap zt zt
nnoremap zz zt
vnoremap zz zt
nnoremap zm zz
vnoremap zm zz
nnoremap zb zb
vnoremap zb zb

" Change tab left
nnoremap gr gT
" Open new tab
nnoremap <C-w>t :tabe<CR>

" Show additional lines when on the last line
set scrolloff=3
set sidescrolloff=5
set display+=lastline
set showcmd
set laststatus=2

:iabbr teh the

nnoremap <leader>vv :tabnew ~/.vimrc<CR>
nnoremap <leader>vr :source ~/.vimrc<CR>

if filereadable(expand("~/.vimrc.bundles"))
  source ~/.vimrc.bundles
endif

" Enable file type detection and do language-dependent indenting.
filetype plugin indent on

" Use 2 spaces for all indentation
set tabstop=2
set shiftwidth=2
set expandtab
set number

" Open new split panes to right and bottom, which feels more natural
set splitbelow
set splitright

" Always use vertical diffs
" set diffopt+=vertical

set history=1000
set undolevels=1000

" Searching
set ignorecase
set smartcase
set incsearch
set gdefault
set hlsearch
nmap <silent> <leader><leader> :nohlsearch<CR>
nnoremap <tab> %
vnoremap <tab> %

" Key mappings

" Prevent recording when trying to quit
map q <nop>
inoremap jk <Esc>:w<CR>

" Make ctrl+space autocomplete
inoremap <C-Space> <C-p>

nnoremap <C-p> :GFiles<CR>
" this catches <C-Space> in normal mode
nnoremap <NUL> :GFiles<CR>
nnoremap <Leader>ff :GFiles<CR>
" fzf all files
nnoremap <Leader>fa :Files<CR>
" fzf controllers
nnoremap <Leader>fm :GFiles app/controllers<CR>
" fzf models
nnoremap <Leader>fm :GFiles app/models<CR>
" fzf stylesheets
nnoremap <Leader>fs :GFiles app/assets/stylesheets<CR>
" fzf javascripts
nnoremap <Leader>fj :GFiles app/assets/javascripts<CR>

" Find shortcut
nnoremap <Leader>f<space> /

imap <C-@> <C-Space>

" Save and Quit shortcuts
nnoremap <leader>w :w<CR>
nnoremap <leader>q :q<CR>
nnoremap <leader>wq :wq<CR>

" Run rubocop on current file
nnoremap <leader>r :!rubocop -a %<CR>

" Ggrep whole project for the word under cursor
nnoremap <leader>g :Ggrep '<cword>'<CR>

" Quicker window movement
nnoremap <C-j> <C-w>j
nnoremap <C-k> <C-w>k
nnoremap <C-h> <C-w>h
nnoremap <C-l> <C-w>l

" Better window manipulation
nnoremap <C-w>e <C-w>=
nnoremap <C-w><C-e> <C-w>=
nnoremap <C-w><C-w> <C-w>_<C-w>\|

" Don't skip over wrapped lines when moving
nnoremap j gj
nnoremap k gk

" nnoremap <Leader>c :Console<CR>
nnoremap <Left> :vertical resize +5<CR>
nnoremap <Right> :vertical resize -5<CR>
nnoremap <Up> :resize +5<CR>
nnoremap <Down> :resize -5<CR>

set wildignore=*/log/*,*/tmp/*

" Color scheme
syntax enable
set background=light

" set color column at 110 and gray
" set colorcolumn=110
" run: ":so $VIMRUNTIME/syntax/colortest.vim" to find all vim colors available
" :hi ColorColumn ctermbg=gray guibg=blue

" Open last file
nnoremap <leader>ll <C-^>
" ctrl-p use git indexing
let g:ctrlp_user_command = ['.git', 'cd %s && git ls-files . -co --exclude-standard', 'find %s -type f']

nnoremap <leader>1 :!<space>

nmap <C-_> gcc
vmap <C-_> gcc

" Fugitive shortcuts
nnoremap <leader>G :Git<space>
nnoremap <leader>gst :Git<CR>
nnoremap <leader>gg :Ggrep -i<space>
nnoremap <leader>ag :Ag <space>
nnoremap <leader>gp :Git pull<CR>
nnoremap <leader>gpush :Git push<space>
nnoremap <leader>gls :Commits<CR>
nnoremap <leader>gdr :!clear; git log -p<CR>
nnoremap <leader>gdrf :!clear; git log -p %<CR>
nnoremap <leader>gsh :!clear;git show<space>
nnoremap <leader>ga :!clear;git add -p %<CR>
nnoremap <leader>gci :Git ci<CR>
nnoremap <leader>gca :Git ci --amend<CR>
nnoremap <leader>gcf :Git checkout %<space>
nnoremap <leader>gbr :GBranches<CR>

nnoremap <leader>gcm :Git checkout ma<TAB>
nnoremap <leader>gcl :Git checkout -<CR>
nnoremap <leader>gcb :Git checkout -b<space>
nnoremap <leader>gco :Git checkout<space>

nnoremap <leader>grm :Git rebase origin/master<space>
nnoremap <leader>gri :Git rebase -i HEAD~~~~

nnoremap <leader>gml :Git merge --no-ff -<CR>
nnoremap <leader>gm :Git merge --no-ff<space>

nnoremap <leader>gd<space> :!clear;git diff -w<CR>
nnoremap <leader>gd :!clear;git diff -w<CR>
nnoremap <leader>gdd :!clear;git diff -w<CR>
nnoremap <leader>gdf :!clear;git diff -w %<CR>
nnoremap <leader>gds :!clear;git diff --staged<CR>

nnoremap <leader>gsl :!clear;git stash list<CR>
nnoremap <leader>gsd :!clear;git stash show -p<CR>
nnoremap <leader>gss :!clear;git stash save<space>
nnoremap <leader>gsp :!clear;git stash pop stash@{<space>

" Ale
map <leader>at :ALEToggle<CR>

" Pry
nnoremap <leader>bb obinding.pry<ESC>
nnoremap <leader>BB Obinding.pry<ESC>

"TMux Nav
" let g:tmux_navigator_no_mappings=1

" NERDTree
let g:NERDTreeWinPos = "right"
nnoremap <Leader>nt :NERDTreeToggle<CR>
nnoremap <Leader>nf :NERDTreeFind<CR>

noremap <Leader>foc :Goyo<CR>:SoftPencil<CR>

" keep running glow: while true; do clear; date; echo; echo; echo; glow 2020-06-14-racial-inequality.md; sleep 2; done
nnoremap <Leader>glow :!glow %<CR>


function! QuickfixToggle()
  if g:quickfix_is_open
    cclose
    let g:quickfix_is_open = 0
    execute g:quickfix_return_to_window . "wincmd w"
  else
    let g:quickfix_return_to_window = winnr()
    copen
    let g:quickfix_is_open = 1
  endif
endfunction


au FileType qf call AdjustWindowHeight(3, 30)
function! AdjustWindowHeight(minheight, maxheight)
    exe max([min([line("$"), a:maxheight]), a:minheight]) . "wincmd _"
endfunction

"nnoremap <C-m> <C-w>\| <C-w>_
"nnoremap <C-n> <C-w>=
nnoremap <C-w>t :tabe<CR>

" Local config
if filereadable($HOME . "/.vimrc.local")
  source ~/.vimrc.local
endif

set complete+=kspell
autocmd FileType gitcommit,md,markdown setlocal spell