dotfiles/configs/vimrc

" ----------------------------------------------------------------------
"  This is basically a copy of the starting vimrc, just to make sure I
"  have all the cool things enabled
" ----------------------------------------------------------------------

set encoding=utf-8

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

" allow backspacing over everything in insert mode
set backspace=indent,eol,start

" Don't use Ex mode, use Q for formatting
map Q gq

" Map Y to do the same (well, almost) as the D command
map Y y$

" This is an alternative that also works in block mode, but the deleted
" text is lost and it only works for putting the current register.

" Switch syntax highlighting on, when the terminal has colors
" Also switch on highlighting the last used search pattern.
if &t_Co > 2 || has("gui_running")
  syntax on
  set hlsearch
endif

" ----------------------------------------------------------------------
"  Those are my settings
" ----------------------------------------------------------------------

set nocompatible		" force no compatibility with standard "vi"
set tabstop=4			" tabs are displayed as 4 spaces
set shiftwidth=4		" by default, when auto-identing, add 4 spaces (or 1 tabstop)
set foldmethod=marker	" fold on markers
set foldlevel=3			" number of folds to open automatically
set scrolloff=1			" always show one line around the cursor
set laststatus=2		" always show the status bar ('cause I like to see the line and column, always)
set showtabline=2		" always show the tabline
set showmatch			" show matching bracket
set noerrorbells		" no error bells
set autowrite			" write the file when switching between files or something
set nowrap				" do not wrap long lines
set nobackup			" do not keep a backup file, use versions instead
set history=50			" keep 50 lines of command line history
set ruler				" show the cursor position all the time
set showcmd				" display incomplete commands
set incsearch			" do incremental searching
set formatoptions=tcq	" wrap with textwidth, wrap comments, insert commend leader (twice), format comments
set smartindent			" smart identation
set number				" show line numbers
set wim=longest,list	" file auto-completion
set background=dark		" to follow most of the colorschemes I use
set vb t_vb=            " convert bells to visual bells and do nothing as visual bell
set t_Co=256			" 256 color terminals

let mapleader=","     " use comma to start user-defined (in plugins) functions

syntax sync minlines=1500	" increases the number of lines to find the proper syntax

" ----------------------------------------------------------------------
"  Vundle stuff starts here
" ----------------------------------------------------------------------
filetype off
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()

" ----------------------------------------------------------------------
"  Bundles
" ----------------------------------------------------------------------
" Vundle itself!
Plugin 'gmarik/vundle'

" status line
Plugin 'bling/vim-airline'

" git support
Plugin 'tpope/vim-fugitive'

" comment code with keys
Plugin 'tpope/vim-commentary'

" align things
Plugin 'godlygeek/tabular'

" close pairs
Plugin 'jiangmiao/auto-pairs'

" python 
" Plugin 'klen/python-mode'
Plugin 'scrooloose/syntastic'
" Plugin 'hdima/python-syntax'
Plugin 'hynek/vim-python-pep8-indent'
Plugin 'davidhalter/jedi-vim'

" Javascript
Plugin 'pangloss/vim-javascript'

" snippets
Plugin 'msanders/snipmate.vim'

" fuzzy file open
Plugin 'kien/ctrlp.vim'

" fuzzy function search (based on ctrlp)
Plugin 'tacahiroy/ctrlp-funky' 

" select multiple strings at the same time
Plugin 'terryma/vim-multiple-cursors'

" colorscheme
Plugin 'croaker/mustang-vim'
Plugin 'Ambient-Color-Scheme'
Plugin 'EditPlus'
Plugin 'altercation/vim-colors-solarized'
Plugin 'w0ng/vim-hybrid'

" Improved syntax files
Plugin 'Glench/Vim-Jinja2-Syntax'
Plugin 'fmoralesc/vim-pinpoint'
Plugin 'elzr/vim-json'

" Airline to prompt
Plugin 'edkolev/promptline.vim'

call vundle#end()            " done with plugins

color mustang			" looks awesome on gvim, looks alright in vim if you have 256 color support

" Enable file type detection.
" Use the default filetype settings, so that mail gets 'tw' set to 72,
" 'cindent' is on in C files, etc.
" Also load indent files, to automatically do language-dependent indenting.
filetype plugin indent on

" Put these in an autocmd group, so that we can delete them easily.
augroup vimrcEx
au!

" For all text files set 'textwidth' to 78 characters.
autocmd FileType text setlocal textwidth=78

" When editing a file, always jump to the last known cursor position.
" Don't do it when the position is invalid or when inside an event handler
" (happens when dropping a file on gvim).
autocmd BufReadPost *
\ if line("'\"") > 0 && line("'\"") <= line("$") |
\   exe "normal g`\"" |
\ endif

augroup END

" ----------------------------------------------------------------------
"  Auto-commands
" ----------------------------------------------------------------------

" default python style
" (use spaces instead of tabs (expandtab), uses 4 spaces for tabs (tabstop),
" when auto-indenting, also use 4 spaces (shiftwidth), when deleting text, 4
" spaces are a tab (softtabstop) and break the line at column 78 (textwidth))
au FileType python setlocal expandtab tabstop=4 shiftwidth=4 softtabstop=4 textwidth=78 colorcolumn=79

" Python files should not have empty lines
au FileType python autocmd BufWritePre <buffer> :%s/\s\+$//e

" reStructured files follow python closely, but use 3 tab stops instead of 4
au FileType rst setlocal expandtab tabstop=3 sw=3 sts=3 textwidth=78

" templates (Jinja2 in this case) will use tabs instead (to reduce file size)
au FileType htmldjango setlocal noet tabstop=4 shiftwidth=4 softtabstop=4 textwidth=0
au FileType jinja setlocal noet tabstop=4 shiftwidth=4 softtabstop=4 textwidth=0

" the smarty filetypes doesn't have any sort of indentation, so we set it to
" auto
au FileType smarty setlocal ai

" PHP break lines at column 79, like Python
au FileType php setlocal textwidth=79
let php_smart_members=1 		" colorize instance members

" svn (when editing svn commit messages, break lines at
" column 70)
au FileType svn setlocal tw=70

" email (mostly mutt stuff)
au FileType mail setlocal spell spelllang=en

" JavaScript (who though those were "good" defaults?)
au FileType javascript setlocal expandtab tabstop=2 sw=2 sts=2 textwidth=0

" ----------------------------------------------------------------------
" mapings
" ----------------------------------------------------------------------

" Easy switching between tabs (just use Alt+<tab number>)
if has('mac')
	map <D-1> :tabn 1<CR>
	map <D-2> :tabn 2<CR>
	map <D-3> :tabn 3<CR>
	map <D-4> :tabn 4<CR>
	map <D-5> :tabn 5<CR>
	map <D-6> :tabn 6<CR>
	map <D-7> :tabn 7<CR>
	map <D-8> :tabn 8<CR>
	map <D-9> :tabn 9<CR>
	map <D-0> :tabn 10<CR>

	imap <D-1> <ESC>:tabn 1<CR>a
	imap <D-2> <ESC>:tabn 2<CR>a
	imap <D-3> <ESC>:tabn 3<CR>a
	imap <D-4> <ESC>:tabn 4<CR>a
	imap <D-5> <ESC>:tabn 5<CR>a
	imap <D-6> <ESC>:tabn 6<CR>a
	imap <D-7> <ESC>:tabn 7<CR>a
	imap <D-8> <ESC>:tabn 8<CR>a
	imap <D-9> <ESC>:tabn 9<CR>a
	imap <D-0> <ESC>:tabn 10<CR>a
else
	map <M-1> :tabn 1<CR>
	map <M-2> :tabn 2<CR>
	map <M-3> :tabn 3<CR>
	map <M-4> :tabn 4<CR>
	map <M-5> :tabn 5<CR>
	map <M-6> :tabn 6<CR>
	map <M-7> :tabn 7<CR>
	map <M-8> :tabn 8<CR>
	map <M-9> :tabn 9<CR>
	map <M-0> :tabn 10<CR>

	imap <M-1> <ESC>:tabn 1<CR>a
	imap <M-2> <ESC>:tabn 2<CR>a
	imap <M-3> <ESC>:tabn 3<CR>a
	imap <M-4> <ESC>:tabn 4<CR>a
	imap <M-5> <ESC>:tabn 5<CR>a
	imap <M-6> <ESC>:tabn 6<CR>a
	imap <M-7> <ESC>:tabn 7<CR>a
	imap <M-8> <ESC>:tabn 8<CR>a
	imap <M-9> <ESC>:tabn 9<CR>a
	imap <M-0> <ESC>:tabn 10<CR>a
endif

" ----------------------------------------------------------------------
" Autopair settings
" ----------------------------------------------------------------------
let g:AutoPairsMapCR = 1

" ----------------------------------------------------------------------
"  Airline configuration
" ----------------------------------------------------------------------
let g:airline_powerline_fonts = 1
let g:airline_theme = 'understated'
let g:airline_detect_whitespace=0 "disabled
let g:airline_enable_branch = 1
let g:airline_enable_syntastic = 1
let g:airline#extensions#tabline#enabled = 1
let g:airline#extensions#tabline#show_buffers = 0
let g:airline#extensions#tabline#show_tab_type = 0
let g:airline#extensions#tabline#tab_nr_type = 1

" ----------------------------------------------------------------------
"  CtrlP and extensions configuration
" ----------------------------------------------------------------------
set wildignore+=*/build/*,*.egginfo,*.pyc,*.mo,*/dist/*
let g:ctrlp_extensions = ['funky'] 
nnoremap <C-O> :CtrlPFunky<CR>

" ----------------------------------------------------------------------
"  Indent guides
" ----------------------------------------------------------------------
let g:indent_guides_start_level=2
let g:indent_guides_guide_size=1

" ----------------------------------------------------------------------
"  JSON syntax
" ----------------------------------------------------------------------
let g:vim_json_syntax_conceal = 0
autocmd BufNewFile,BufRead *.json set filetype=json
autocmd Filetype json set noet ts=4

" ----------------------------------------------------------------------
"  Pinpoint syntax
" ----------------------------------------------------------------------
au BufNewFile,BufRead *.pin set filetype=pinpoint
au FileType pinpoint setlocal colorcolumn=79 textwidth=78

" ----------------------------------------------------------------------
"  Jedi-VIM
" ----------------------------------------------------------------------
" this disables the documentation/preview split
autocmd FileType python setlocal completeopt-=preview
let g:jedi#show_call_signatures = "0"