Simon Morley vimrc

" plugins expect bash - not fish, zsh, etc
set shell=bash

" which key should be the <leader>
" (\ is the default, but ',' is more common, and easier to reach)
let mapleader=","

" pathogen will load the other modules
execute pathogen#infect()

" we want to tell the syntastic module when to run
" we want to see code highlighting and checks when  we open a file
" but we don't care so much that it reruns when we close the file
let g:syntastic_check_on_open = 1
let g:syntastic_check_on_wq = 0

" we also want to get rid of accidental trailing whitespace on save
autocmd BufWritePre * :%s/\s\+$//e

" tell vim to allow you to copy between files, remember your cursor
" position and other little nice things like that
set viminfo='100,\"2500,:200,%,n~/.viminfo

" use goimports for formatting
let g:go_fmt_command = "goimports"

" turn highlighting on
let g:go_highlight_functions = 1
let g:go_highlight_methods = 1
let g:go_highlight_structs = 1
let g:go_highlight_operators = 1
let g:go_highlight_build_constraints = 1

let g:syntastic_go_checkers = ['go', 'golint', 'errcheck']
" let g:syntastic_go_checkers = ['go']

" Open go doc in vertical window, horizontal, or tab
" au Filetype go nnoremap <leader>v :vsp <CR>:exe "GoDef" <CR>
" au Filetype go nnoremap <leader>s :sp <CR>:exe "GoDef"<CR>
" au Filetype go nnoremap <leader>t :tab split <CR>:exe "GoDef"<CR>

set autoindent
set autoread                                                 " reload files when changed on disk, i.e. via `git checkout`
set backspace=2                                              " Fix broken backspace in some setups
set backupcopy=yes                                           " see :help crontab
set clipboard=unnamed                                        " yank and paste with the system clipboard
set directory-=.                                             " don't store swapfiles in the current directory
set encoding=utf-8
set expandtab                                                " expand tabs to spaces
set ignorecase                                               " case-insensitive search
set incsearch                                                " search as you type
set laststatus=2                                             " always show statusline
set list                                                     " show trailing whitespace
set listchars=tab:▸\ ,trail:▫
set number                                                   " show line numbers
set ruler                                                    " show where you are
set scrolloff=3                                              " show context above/below cursorline
set shiftwidth=2                                             " normal mode indentation commands use 2 spaces
set showcmd
set smartcase                                                " case-sensitive search if any caps
set softtabstop=2                                            " insert mode tab and backspace use 2 spaces
set tabstop=8                                                " actual tabs occupy 8 characters
set wildignore=log/**,node_modules/**,target/**,tmp/**,*.rbc
set wildmenu                                                 " show a navigable menu for tab completion
set wildmode=longest,list,full
set nolist

map <leader>p mzgg=G`z

" in case you forgot to sudo
cnoremap w!! %!sudo tee > /dev/null %

" plugin settings
let g:ctrlp_match_window = 'order:ttb,max:20'
let g:NERDSpaceDelims=1
let g:gitgutter_enabled = 1

" Use The Silver Searcher https://github.com/ggreer/the_silver_searcher
if executable('ag')
  " Use Ag over Grep
  set grepprg=ag\ --nogroup\ --nocolor

  " Use ag in CtrlP for listing files. Lightning fast and respects .gitignore
  let g:ctrlp_user_command = 'ag %s -l --nocolor -g ""'
endif

" " fdoc is yaml
" autocmd BufRead,BufNewFile *.fdoc set filetype=yaml
" " md is markdown
" autocmd BufRead,BufNewFile *.md set filetype=markdown
" autocmd BufRead,BufNewFile *.md set spell
" " extra rails.vim help
" autocmd User Rails silent! Rnavcommand decorator      app/decorators            -glob=**/* -suffix=_decorator.rb
" autocmd User Rails silent! Rnavcommand observer       app/observers             -glob=**/* -suffix=_observer.rb
" autocmd User Rails silent! Rnavcommand feature        features                  -glob=**/* -suffix=.feature
" autocmd User Rails silent! Rnavcommand job            app/jobs                  -glob=**/* -suffix=_job.rb
" autocmd User Rails silent! Rnavcommand mediator       app/mediators             -glob=**/* -suffix=_mediator.rb
" autocmd User Rails silent! Rnavcommand stepdefinition features/step_definitions -glob=**/* -suffix=_steps.rb
" " automatically rebalance windows on vim resize
" autocmd VimResized * :wincmd =

" autocmd BufNewFile,BufReadPost *.md set filetype=markdown

" Fix Cursor in TMUX
if exists('$TMUX')
  let &t_SI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=1\x7\<Esc>\\"
  let &t_EI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=0\x7\<Esc>\\"
else
  let &t_SI = "\<Esc>]50;CursorShape=1\x7"
  let &t_EI = "\<Esc>]50;CursorShape=0\x7"
endif

" Don't copy the contents of an overwritten selection.
vnoremap p "_dP

" Go crazy!
if filereadable(expand("~/.vimrc.local"))
  " In your .vimrc.local, you might like:
  "
  " set autowrite
  " set nocursorline
  " set nowritebackup
  " set whichwrap+=<,>,h,l,[,] " Wrap arrow keys between lines
  "
  " autocmd! bufwritepost .vimrc source ~/.vimrc
  " noremap! jj <ESC>
  source ~/.vimrc.local
endif

" Enable basic mouse behavior such as resizing buffers.
set mouse=a
if exists('$TMUX')  " Support resizing in tmux
  set ttymouse=xterm2
endif

" " keyboard shortcuts
" let mapleader = ','
noremap <C-h> <C-w>h
noremap <C-j> <C-w>j
noremap <C-k> <C-w>k
noremap <C-l> <C-w>l
noremap <leader>l :Align
nnoremap <leader>a :Ag<space>
nnoremap <leader>b :CtrlPBuffer<CR>
nnoremap <leader>d :NERDTreeToggle<CR>
nnoremap <leader>f :NERDTreeFind<CR>
nnoremap <leader>t :CtrlP<CR>
nnoremap <leader>T :CtrlPClearCache<CR>:CtrlP<CR>
nnoremap <leader>] :TagbarToggle<CR>
nnoremap <leader><space> :call whitespace#strip_trailing()<CR>
nnoremap <leader>g :GitGutterToggle<CR>
noremap <silent> <leader>V :source ~/.vimrc<CR>:filetype detect<CR>:exe ":echo 'vimrc reloaded'"<CR>

" gui settings
if (&t_Co == 256 || has('gui_running'))
  if ($TERM_PROGRAM == 'iTerm.app')
    set background=dark
    colorscheme solarized
  else
    colorscheme desert
  endif
endif