vimrc

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Filename: .vimrc
" Maintainer: Pavlo Kochubei <pavlo.kochubei@gmail.com>
"
" Sections:
" 01. General...........,......General Vim behavior
" 02. Plugins..................Vundle Plugins
" 03. Events...................General autocmd events
" 04. Theme/Colors.............Colors, fonts, etc.
" 05. Vim UI...................User interface behavior
" 06. Text Formatting/Layout...Text, tab, indentation related
" 07. Custom Commands..........Any custom command aliases

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" 01. General
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
set nocompatible        " get rid of Vi compatability
set encoding=utf-8
set fileencoding=utf-8
set autoread            " autoreload files changed outside of Vim

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" 02. Plugins
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
filetype off
" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()

" --- Tools
" ---------------------------------------
Plugin 'vim-airline/vim-airline'
Plugin 'scrooloose/nerdtree'
Plugin 'jistr/vim-nerdtree-tabs'
Plugin 'valloric/youcompleteme'
Plugin 'shougo/neocomplete.vim'            " Syntax completition
Plugin 'Shougo/neosnippet'
Plugin 'Shougo/neosnippet-snippets'
Plugin 'ctrlpvim/ctrlp.vim'                " Quick fileopen via CTRL+P
Plugin 'tmhedberg/SimpylFold'              " Simplifies code folding
Plugin 'scrooloose/syntastic'              " Syntax checker
Plugin 'ntpeters/vim-better-whitespace'
Plugin 'tpope/vim-surround'
Plugin 'Raimondi/delimitMate'              " Auto adds closing tags.
Plugin 'marijnh/tern_for_vim'
Plugin 'altercation/vim-colors-solarized'  " Theme

" --- Git
Plugin 'tpope/vim-fugitive'                " Git wrapper
Plugin 'airblade/vim-gitgutter'            " Show git diff in files
Plugin 'Xuyuanp/nerdtree-git-plugin'       " Mark git changes in nerdTree

"  " --- Web Development
"  " ---------------------------------------
Plugin 'valloric/matchtagalways'          " Shows current tag in HTML
Plugin 'mattn/emmet-vim'
Plugin 'hail2u/vim-css3-syntax'
Plugin 'wavded/vim-stylus'
Plugin 'pangloss/vim-javascript'
Plugin 'othree/javascript-libraries-syntax.vim'
Plugin 'honza/vim-snippets'
Plugin 'mxw/vim-jsx'
Plugin 'quramy/tsuquyomi'                 " TypeScript
Plugin 'leafgarland/typescript-vim'
Plugin 'Shougo/vimproc.vim'
Plugin 'othree/yajs.vim'
Plugin 'digitaltoad/vim-jade'

" --- Python Development
" ---------------------------------------
Plugin 'klen/python-mode'
Plugin 'davidhalter/jedi-vim'
Plugin 'mitsuhiko/vim-python-combined'
Plugin 'vim-scripts/indentpython.vim'
Plugin 'nvie/vim-flake8'

" --- Go Development
" ---------------------------------------
Plugin 'fatih/vim-go'

" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')
" let Vundle manage Vundle, required
Plugin 'gmarik/Vundle.vim'

call vundle#end()            " required

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" 02. Events
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
filetype plugin indent on " filetype detection[ON] plugin[ON] indent[ON]

" In Makefiles DO NOT use spaces instead of tabs
autocmd FileType make setlocal noexpandtab

" In Ruby files, use 2 spaces instead of 4 for tabs
autocmd FileType ruby setlocal sw=2 ts=2 sts=2

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" 03. Theme/Colors
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
syntax enable           " enable syntax highlighting (previously syntax on).
set background=dark
let g:solarized_termcolors = 16
let g:solarized_visibility = "high"
let g:solarized_contrast = "high"
colorscheme solarized   " set colorscheme

" Prettify Vagrantfile
autocmd BufRead,BufNewFile Vagrantfile set filetype=ruby

" Prettify Markdown files
augroup markdown
  au!
  au BufNewFile,BufRead *.md,*.markdown setlocal filetype=ghmarkdown
augroup END

" Highlight characters that go over 80 columns (by drawing a border on the 81st)
if exists('+colorcolumn')
  set colorcolumn=81
  highlight ColorColumn ctermbg=red
else
  highlight OverLength ctermbg=red ctermfg=white guibg=#592929
  match OverLength /\%81v.\+/
endif

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" 04. Vim Theme
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
set number                " show line numbers
set numberwidth=6         " make the number gutter 6 characters wide
set cul                   " highlight current line
set laststatus=2          " last window always has a statusline
set nohlsearch            " Don't continue to highlight searched phrases.
set incsearch             " But do highlight as you type your search.
set ignorecase            " Make searches case-insensitive.
set ruler                 " Always show info along bottom.
set showmatch
set statusline=%<%f\%h%m%r%=%-20.(line=%l\ \ col=%c%V\ \ totlin=%L%)\ \ \%h%m%r%=%-40(bytval=0x%B,%n%Y%)\%P
set visualbell
nnoremap <esc> :noh<return><esc>  " use ESC to remove search highlight
" set lazyredraw            " Optimize performace
" set ttyfast

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" 05. Vim UI
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
set autoindent            " auto-indent
set tabstop=2             " tab spacing
set softtabstop=2         " unify
set shiftwidth=2          " indent/outdent by 2 columns
set shiftround            " always indent/outdent to the nearest tabstop
set expandtab             " use spaces instead of tabs
set smartindent           " automatically insert one extra level of indentation
set smarttab              " use tabs at the start of a line, spaces elsewhere
set nowrap                " don't wrap text
set textwidth=80          " Line width = 80 characters

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" 06. Custom Commands
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Jump tp last cursor position when opening a file
" dont do it when writing a commit log entry
autocmd BufReadPost * call SetCursorPosition()
function! SetCursorPosition()
    if &filetype !~ 'svn\|commit\c'
        if line("'\"") > 0 && line("'\"") <= line("$")
            exe "normal! g`\""
            normal! zz
        endif
      end
endfunction

" Prettify JSON files making them easier to read
command PrettyJSON %!python -m json.tool

" Enable folding with the spacebar
nnoremap <space> za

" Enable folding
set foldmethod=indent
" set foldlevel=1
let g:SimpylFold_docstring_preview=1

" Autocomplete Options
let g:ycm_autoclose_preview_window_after_completion=1
map <leader>g  :YcmCompleter GoToDefinitionElseDeclaration<CR>

" Python with virtualenv support
" py << EOF
" import os
" import sys
" if 'VIRTUAL_ENV' in os.environ:
"   project_base_dir = os.environ['VIRTUAL_ENV']
"   activate_this = os.path.join(project_base_dir, 'bin/activate_this.py')
"   execfile(activate_this, dict(__file__=activate_this))
" EOF

" NERDTree Settings
let NERDTreeIgnore=['\.pyc$', '\~$'] " ignore files in NERDTree
map <C-\> :NERDTreeToggle<CR>

" Code Stylings
let python_highlight_all=1

" Full screen HELP only apply to .txt files
augroup HelpInTabs
  autocmd!
  autocmd BufEnter *.txt call HelpInNewTab()
augroup END
" Only apply to help files
function! HelpInNewTab()
  if &buftype == 'help'
    " Convert the help window to a tab...
    execute "normal \<C-W>T"
  endif
endfunction

" remove the .ext~ files, but not the swapfiles
set nobackup writebackup
set noswapfile

" Emmet config
let g:user_emmet_install_global = 0
autocmd FileType html,css EmmetInstall   " only css and html

" Better Whitespace strip on Save
autocmd BufWritePre * StripWhitespace

" Highlight JSX in .JS files
let g:jsx_ext_required=0

" Tern Settings
set omnifunc=syntaxcomplete#Complete
let g:tern_map_keys = 1
let g:tern_show_arguments_hints = 'on_hold'

" Go Development setup
let g:go_highlight_functions = 1
let g:go_highlight_methods = 1
let g:go_highlight_structs = 1
let g:go_highlight_interfaces = 1
let g:go_highlight_operators = 1
let g:go_highlight_build_constraints = 1

" Fugitive Settings
:set diffopt+=vertical

" Syntastic Settings
autocmd FileType javascript let b:syntastic_checkers =
       \ findfile('.eslintrc', '.;') != '' ? ['eslint'] : ['jshint']
set statusline+=%#warningmsg#
set statusline+=%{SyntasticStatuslineFlag()}
set statusline+=%*

let g:syntastic_disabled_filetypes = ['html']
let g:syntastic_ignore_files = ['*.html']
let g:syntastic_mode_map={ 'mode': 'active',
                         \ 'active_filetypes': [],
                         \ 'passive_filetypes': ['html', 'python', 'javascript',
                         \ 'typescript'] }

let g:syntastic_always_populate_loc_list = 1
let g:syntastic_auto_loc_list = 1
let g:syntastic_check_on_open = 0
let g:syntastic_check_on_wq = 0
let g:syntastic_python_checkers = ['flake8']
let g:syntastic_javascript_checkers = ['eslint']
let g:syntastic_typescript_tsc_args = "--experimentalDecorators"

" Enable snipMate compatibility feature.
let g:neosnippet#enable_snipmate_compatibility = 1
imap <C-k>     <Plug>(neosnippet_expand_or_jump)
smap <C-k>     <Plug>(neosnippet_expand_or_jump)
xmap <C-k>     <Plug>(neosnippet_expand_target)

" Tell Neosnippet about the other snippets
let g:neocomplete#enable_at_startup = 1
let g:neosnippet#snippets_directory=
  \ '~/.vim/bundle/neosnippet-snippets/neosnippets,
  \ ~/Github/ionic-snippets, ~/.vim/bundle/angular-vim-snippets/snippets'

" SuperTab like snippets behavior.
imap <expr><TAB> neosnippet#expandable_or_jumpable() ?
\ "\<Plug>(neosnippet_expand_or_jump)"
\: pumvisible() ? "\<C-n>" : "\<TAB>"
smap <expr><TAB> neosnippet#expandable_or_jumpable() ?
\ "\<Plug>(neosnippet_expand_or_jump)"
\: "\<TAB>"

" Python Mode Settings
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
let g:pymode_rope = 0
let g:pymode_rope_completion = 0
let g:pymode_rope_complete_on_dot = 0
" Docs
let g:pymode_doc = 0
let g:pymode_doc_key = 'K'
" Linting
let g:pymode_lint = 1
let g:pymode_lint_checker = "pyflakes,pep8"
let g:pymode_lint_ignore="E501,W601,C0110,E302"
" Virtualenv
let g:pymode_lint_write = 1
let g:pymode_virtualenv = 1
" Breakpoints
let g:pymode_breakpoint = 1
let g:pymode_breakpoint_key = '<leader>b'
" Syntax
let g:pymode_syntax = 1
let g:pymode_syntax_all = 1
let g:pymode_syntax_indent_errors = g:pymode_syntax_all
let g:pymode_syntax_space_errors = g:pymode_syntax_all
" Folding
let g:pymode_folding = 1
" Run code
let g:pymode_run = 0
" Jedi-vim Settings
let g:jedi#popup_select_first = 0

" Typescript
autocmd BufNewFile,BufRead *.tsx setlocal filetype=typescript