vimrc

" :setlocal spell spelllang=en_us

set nojoinspaces

" Automatically run hpack to update cabal file after modifying package.yaml
"autocmd BufWritePost package.yaml silent !hpack --silent

" -----------------------------------------------------------------------------
" Vim-Latex - Sept-6-2017
" REQUIRED. This makes vim invoke Latex-Suite when you open a tex file.
filetype plugin on

let mapleader = ","

" IMPORTANT: win32 users will need to have 'shellslash' set so that latex
" can be called correctly.
"set shellslash

" IMPORTANT: grep will sometimes skip displaying the file name if you
" search in a single file. This will confuse Latex-Suite. Set your grep
" program to always generate a file-name.
set grepprg=grep\ -nH\ $*

" OPTIONAL: This enables automatic indentation as you type.
"filetype indent on

" OPTIONAL: Starting with Vim 7, the filetype of empty .tex files defaults to
" 'plaintex' instead of 'tex', which results in vim-latex not being loaded.
" The following changes the default filetype back to 'tex':
"let g:tex_flavor='latex'

" this is mostly a matter of taste. but LaTeX looks good with just a bit
" of indentation.
set sw=2
" TIP: if you write your \label's as \label{fig:something}, then if you
" type in \ref{fig: and press <C-n> you will automatically cycle through
" all the figure labels. Very useful!
set iskeyword+=:

" -----------------------------------------------------------------------------
" <Leader> keys is ','
let mapleader=","

" Allow saving of files as sudo when I forgot to start vim using sudo.
cmap w!! w !sudo tee > /dev/null %

" execute pathogen#infect()
" filetype plugin indent on

au BufRead *access.log* setf httplog

" Save swap files in tmp directories, not current directory:
"set directory=~/Private/tmp//,.,/var/tmp//,/tmp//
set directory=$HOME/tmp//

setlocal cm=blowfish2
set number

" http://vim.wikia.com/wiki/Restoring_indent_after_typing_hash :
"set smartindent
"set cindent
"set cinkeys-=0#
"set indentkeys-=0#

let g:haskell_enable_quantification = 1   " to enable highlighting of `forall`
let g:haskell_enable_recursivedo = 1      " to enable highlighting of `mdo` and `rec`
let g:haskell_enable_arrowsyntax = 1      " to enable highlighting of `proc`
let g:haskell_enable_pattern_synonyms = 1 " to enable highlighting of `pattern`
let g:haskell_enable_typeroles = 1        " to enable highlighting of type roles
let g:haskell_enable_static_pointers = 1  " to enable highlighting of `static`
let g:haskell_backpack = 1                " to enable highlighting of backpack keywords
let g:haskell_indent_disable = 1

" ---------------------- Haskell vim proto --------------------
" http://www.stephendiehl.com/posts/vim_2016.html
set nocompatible
set nowrap
set showmode
set tw=80
set smartcase
set smarttab
set smartindent
set autoindent
set softtabstop=2
set incsearch
"set mouse=a
set clipboard=unnamedplus,autoselect
set completeopt=menuone,menu,longest

set wildignore+=*\\tmp\\*,*.swp,*.swo,*.zip,.git,.cabal-sandbox
set wildmode=longest,list,full
set wildmenu
set completeopt+=longest

set t_Co=256
set cmdheight=1

"execute pathogen#infect()

" == ghc-mod ==

"map <silent> tw :GhcModTypeInsert<CR>
"map <silent> ts :GhcModSplitFunCase<CR>
"map <silent> tq :GhcModType<CR>
"map <silent> te :GhcModTypeClear<CR>

" == supertab ==

"let g:SuperTabDefaultCompletionType = '<c-x><c-o>'

"if has("gui_running")
"  imap <c-space> <c-r>=SuperTabAlternateCompletion("\<lt>c-x>\<lt>c-o>")<cr>
"else " no gui
"  if has("unix")
"    inoremap <Nul> <c-r>=SuperTabAlternateCompletion("\<lt>c-x>\<lt>c-o>")<cr>
"  endif
"endif

" == neco-ghc ==

"let g:haskellmode_completion_ghc = 1
" autocmd FileType haskell setlocal omnifunc=necoghc#omnifunc

" == nerd-tree ==

"map <Leader>n :NERDTreeToggle<CR>

" == tabular ==

"let g:haskell_tabular = 1

"vmap a= :Tabularize /=<CR>
"vmap a; :Tabularize /::<CR>
"vmap a- :Tabularize /-><CR>
"vmap a, :Tabularize /<-<CR>
"vmap al :Tabularize /[\[\\|,]<CR>

" == ctrl-p ==

"map <silent> <Leader>t :CtrlP()<CR>
"noremap <leader>b<space> :CtrlPBuffer<cr>
"let g:ctrlp_custom_ignore = '\v[\/]dist$'

" == syntastic ==
"map <Leader>s :SyntasticToggleMode<CR>

"set statusline+=%#warningmsg#
"set statusline+=%{SyntasticStatuslineFlag()}
"set statusline+=%*

"let g:syntastic_always_populate_loc_list = 1
"let g:syntastic_auto_loc_list = 0
"let g:syntastic_check_on_open = 0
"let g:syntastic_check_on_wq = 0

" ---------------------- ------- -----------------------------
" Fix arrow keys in tmux
if &term =~ '^screen'
    " tmux will send xterm-style keys when its xterm-keys option is on
    execute "set <xUp>=\e[1;*A"
    execute "set <xDown>=\e[1;*B"
    execute "set <xRight>=\e[1;*C"
    execute "set <xLeft>=\e[1;*D"
endif
" ---------------------- ------- -----------------------------

set tabstop=2
set shiftwidth=2
set expandtab

" highlight search, and colorcolor
set hlsearch
hi Search cterm=NONE ctermfg=white ctermbg=darkgreen

" GVIM settings:
"color slate
"set guifont=-b&h-monospace-medium-r-normal-*-*-140-*-*-m-*-iso8859-15

set background=dark "light "dark

syntax on
filetype plugin indent on
au BufRead,BufNewFile *.ic set filetype=scheme
au BufRead,BufNewFile *.pde set filetype=java
au BufRead,BufNewFile *.blog set filetype=blog
au BufRead,BufNewFile *.cup set filetype=cup
au BufRead,BufNewFile *.hs set filetype=haskell
au BufRead,BufNewFile makefile.rules set filetype=make
au BufRead,BufNewFile vimrc set filetype=vim
au BufRead,BufNewFile ghci set filetype=haskell
au BufRead,BufNewFile .ghci set filetype=haskell
au BufRead,BufNewFile *.job set filetype=cfg
autocmd FileType make setlocal noexpandtab

autocmd FileType python setlocal shiftwidth=2
autocmd FileType python setlocal tabstop=2

command W w
set title
"set mouse=a

":setlocal spell spelllang=en_us
set spelllang=en
set spellfile=$HOME/.vim/spell/en.utf-8.add
"set spell spelllang=en_us

"function! CommandCabbr(abbreviation, expansion)
"  execute 'cabbr ' . a:abbreviation . ' <c-r>=getcmdpos() == 1 && getcmdtype() == ":" ? "' . a:expansion . '" : "' . a:abbreviation . '"<CR>'
"endfunction
"command! -nargs=+ CommandCabbr call CommandCabbr(<f-args>)
"" Use it on itself to define a simpler abbreviation for itself.
"CommandCabbr ccab CommandCabbr

"match ErrorMsg '\%>180v.\+'

set textwidth=0
set wrapmargin=0