set ruler
set number
set nu
syntax enable
set nocursorline
let mapleader=","
let OPSYSTEM = system('uname')

filetype plugin indent on

let g:syntastic_check_on_open = 1
let g:syntastic_check_on_wq = 0

if OPSYSTEM == "Darwin" 
	set rtp+=/usr/local/opt/fzf
endif

call plug#begin()
Plug 'fatih/vim-go', { 'do': ':GoInstallBinaries' }
Plug 'scrooloose/nerdtree'
Plug 'scrooloose/nerdcommenter'
Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }
Plug 'zchee/deoplete-go', { 'do': 'make'}
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'bounceme/highwayman'
Plug 'owickstrom/vim-colors-paramount'
Plug 'ninja/sky'
Plug 'fortes/vim-escuro'
Plug 'fenetikm/falcon'

""if OPSYSTEM == "Darwin"
	Plug '/usr/local/opt/fzf'
""else
""	Plug '~/fzf'
""endif

Plug 'junegunn/limelight.vim'
Plug 'junegunn/fzf.vim'
Plug 'flazz/vim-colorschemes'
call plug#end()

inoremap " ""<left>
inoremap ' ''<left>
inoremap ( ()<left>
inoremap [ []<left>
inoremap { {}<left>
inoremap {<CR> {<CR>}<ESC>O
inoremap {;<CR> {<CR>};<ESC>O

let g:NERDTreeNodeDelimiter = "\u00a0"
map <C-n> :NERDTreeToggle<CR>

let g:go_highlight_build_constraints = 1
let g:go_highlight_extra_types = 1
let g:go_highlight_fields = 1
let g:go_highlight_functions = 1
let g:go_highlight_methods = 1
let g:go_highlight_operators = 1
let g:go_highlight_structs = 1
let g:go_highlight_types = 1
let g:go_auto_sameids = 1
let g:go_fmt_command = "goimports"

" Error and warning signs.
let g:ale_sign_error = '⤫'
let g:ale_sign_warning = '⚠'

au FileType go nmap <leader>gt :GoDeclsDir<cr>

" Enable deoplete on startup
let g:deoplete#enable_at_startup = 1

let g:go_guru_scope = ["..."]
let g:UltiSnipsExpandTrigger="<tab>"
let g:UltiSnipsJumpForwardTrigger="<c-b>"
let g:UltiSnipsJumpBackwardTrigger="<c-z>"

set termguicolors
colorscheme falcon
set background=dark

" An action can be a reference to a function that processes selected lines
function! s:build_quickfix_list(lines)
  call setqflist(map(copy(a:lines), '{ "filename": v:val }'))
  copen
  cc
endfunction

let g:fzf_action = {
  \ 'ctrl-q': function('s:build_quickfix_list'),
  \ 'ctrl-t': 'tab split',
  \ 'ctrl-x': 'split',
  \ 'ctrl-v': 'vsplit' }

" Default fzf layout
" - down / up / left / right
let g:fzf_layout = { 'down': '~40%' }

" Customize fzf colors to match your color scheme
let g:fzf_colors =
\ { 'fg':      ['fg', 'Normal'],
  \ 'bg':      ['bg', 'Normal'],
  \ 'hl':      ['fg', 'Comment'],
  \ 'fg+':     ['fg', 'CursorLine', 'CursorColumn', 'Normal'],
  \ 'bg+':     ['bg', 'CursorLine', 'CursorColumn'],
  \ 'hl+':     ['fg', 'Statement'],
  \ 'info':    ['fg', 'PreProc'],
  \ 'border':  ['fg', 'Ignore'],
  \ 'prompt':  ['fg', 'Conditional'],
  \ 'pointer': ['fg', 'Exception'],
  \ 'marker':  ['fg', 'Keyword'],
  \ 'spinner': ['fg', 'Label'],
  \ 'header':  ['fg', 'Comment'] }

" Enable per-command history.
" CTRL-N and CTRL-P will be automatically bound to next-history and
" previous-history instead of down and up. If you don't like the change,
" explicitly bind the keys to down and up in your $FZF_DEFAULT_OPTS.
let g:fzf_history_dir = '~/.local/share/fzf-history'