vimrc

" Mephux <dustin.webber[at]gmail.com>
" ~/.VIMRC

set nocompatible                   " Must come first because it changes others
set shell=/bin/sh

" Setup Pathogen
filetype off                       " force reloading *after* pathogen loaded
call pathogen#runtime_append_all_bundles()
call pathogen#helptags()

filetype plugin indent on         " Turn on file type detection.
syntax on                         " syntax highlighting

"some stuff to get the mouse going in term
set mouse=a
set ttymouse=xterm2
set synmaxcol=2048                " Syntax coloring lines that are too
                                  " long just slows down the world

set t_Co=256                      " 256 colors
set background=dark
colorscheme epix
match LongLineWarning '\%>80v.\+'

set autoread
set winfixwidth
set ttyfast                      " you have a fast terminal
set ttyscroll=3
set lazyredraw                   " avoid scrolling problems

" Windowing settings
set equalalways                 " keep windows equal when splitting (default)
set eadirection=both            " ver/hor/both - where does equalalways apply
set winheight=6	                " height of current window

set showcmd
set laststatus=2                  " Show the status line all the time

" I don't like it when the matching parens are automatically highlighted
" let loaded_matchparen = 1

set autoindent                    " automatic indent new lines
set smartindent                   " be smart about it
set nowrap                        " do not wrap lines
set softtabstop=2                 " yep, two
set shiftwidth=2                  " ..
set tabstop=2
set expandtab                     " expand tabs to spaces
set nosmarttab                    " no tabs
set formatoptions+=n              " support for numbered/bullet lists
set textwidth=80                  " wrap at 80 chars by default
set virtualedit=block             " allow virtual edit in visual block mode

" Mark the ideal max text width
if exists('+colorcolumn')
  set colorcolumn=80
endif

" Folding settings
set foldmethod=indent
set foldnestmax=3                 " deepest fold is 3 levels
set nofoldenable                  " dont fold by default
set encoding=utf-8                " Set encoding
set showmode                      " Display the mode you're in.
set backspace=indent,eol,start    " Intuitive backspacing.
set hidden                        " Handle multiple buffers better.

" Tab completion
set wildmode=list:longest,list:full
set wildignore+=*.o,*.obj,.git,*.rbc,*.class,.svn,vendor/gems/*

set wildmenu                      " Enhanced command line completion.
set ignorecase                    " Case-insensitive searching.
set smartcase                     " But case-sensitive if expression contains
                                  " a capital letter.

set number                        " Show line numbers.
set ruler                         " Show cursor position.
set incsearch                     " Highlight matches as you type.
set hlsearch                      " Highlight matches.

" set wrap                        " Turn on line wrapping.
set scrolloff=3                   " Show 3 lines of context around the cursor.

" Terminal settings
set vb t_vb=		                  " shut off bell entirely; see also .gvimrc
set title                         " Set the terminal's title
set visualbell                    " No beeping.

" Don't make a backup before overwriting a file.
set nobackup
set nowritebackup
" Keep swap files in one location
" +=,$HOME/.vim/tmp/
set directory=$HOME/.vim/tmp/,.

" Hide the mouse pointer while typing
set mousehide

" Allow the cursor to go in to 'invalid' places
" set virtualedit=all

" When the page starts to scroll, keep the cursor 8 lines from the top and 8
" lines from the bottom
set scrolloff=8

" Disable encryption (:X)
" set key=

" Wipe out all buffers
nmap <silent> ,wa :1,9000bwipeout<cr>

" put the vim directives for my file editing settings in
nmap <silent> ,vi ovim:set ts=2 sts=2 sw=2:<CR>vim600:fdm=marker fdl=1 fdc=0:<ESC>

" Turn off that stupid highlight search
nmap <silent> ,n :nohls<CR>

" set text wrapping toggles
nmap <silent> ,ww :set invwrap<CR>:set wrap?<CR>

" Search the current file for the word under the cursor and display matches
nmap <silent> ,gw :vimgrep /<C-r><C-w>/ %<CR>:ccl<CR>:cwin<CR><C-W>J:nohls<CR>

" Search the current file for the WORD under the cursor and display matches
nmap <silent> ,gW :vimgrep /<C-r><C-a>/ %<CR>:ccl<CR>:cwin<CR><C-W>J:nohls<CR

" CTags
map <Leader>rt :!ctags --extra=+f -R *<CR><CR>
map <C-\> :tnext<CR>
" TagBar
map <Leader>o :TagbarToggle<CR>

" Underline the current line with '='
nmap <silent> ,ul :t.\|s/./=/g\|:nohls<cr>

" Zencoding Keymap
let g:user_zen_expandabbr_key = '<D-e>'

" Remember last location in file
if has("autocmd")
  au BufReadPost * if line("'\"") > 0 && line("'\"") <= line("$")
    \| exe "normal g'\"" | endif
endif

" Quickly edit/reload the vimrc file
nmap <silent> <leader>v :tabedit $MYVIMRC<CR>
nmap <silent> <leader>sv :so $MYVIMRC<CR>

" Edit .gvimrc
nmap <leader>g :tabedit $MYGVIMRC<CR>

" Source the vimrc file after saving it
" This can get really slow when making quick changes.

"if has("autocmd")
"  autocmd bufwritepost .vimrc source $MYVIMRC
  "autocmd bufwritepost .gvimrc source $MYVIMRC
"endif

" Thorfile, Rakefile, Vagrantfile and Gemfile are Ruby
au BufRead,BufNewFile {Gemfile,Rakefile,Vagrantfile,Thorfile,config.ru} set ft=ruby

" Node/EJS
au BufRead,BufNewFile *.ejs set ft=html

" add json syntax highlighting
au BufNewFile,BufRead *.json set ft=javascript

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

" Unimpaired configuration
" Bubble single lines
nmap <C-Up> [e
nmap <C-Down> ]e

" Bubble multiple lines
vmap <C-Up> [egv
vmap <C-Down> ]egv

" Enable syntastic syntax checking
let g:syntastic_enable_signs=1
let g:syntastic_quiet_warnings=1

" MacVIM shift+arrow-keys behavior (required in .vimrc)
if has("gui_macvim")
  let macvim_hig_shift_movement = 1
  set selection=exclusive
  " set selectmode=
endif

"nerdtree settings
map <Leader>p :NERDTree<Enter>
let g:NERDTreeMouseMode = 2
let NERDTreeBookmarksFile=expand("$HOME/.vim/NERDTreeBookmarks")
let NERDTreeShowBookmarks=0
let g:NERDTreeWinSize = 30
let NERDTreeHighlightCursorline=1

" Show hidden files, too
let NERDTreeShowFiles=1
let NERDTreeShowHidden=0

" Gundo Change View
map <Leader>z :GundoToggle<Enter>
let g:gundo_width = 60
let g:gundo_preview_height = 40
let g:gundo_right = 1

" Buffer Explorer
map <leader>b :BufExplorer<Enter>

" pastetoggle (sane indentation on pastes)
set pastetoggle=<Leader>1

" Run Ruby Code
" nmap <D-r> :update<CR>:!ruby %<Enter>
" vmap <D-r> :update<CR>:!ruby %<Enter>
" imap <D-r> <Esc>:update<CR>:!ruby %<Enter>

nmap <D-b> :SCCompile<cr> 

nmap <D-r> :update<CR>:SCCompileRun<cr>
vmap <D-r> :update<CR>:SCCompileRun<cr>
imap <D-r> <Esc>:SCCompileRun<cr>

" Force Save
cmap w!! w !sudo tee % >/dev/null

" Automatic fold settings for specific files. Uncomment to use.
" autocmd FileType ruby set foldmethod=syntax
autocmd FileType css  setlocal foldmethod=indent shiftwidth=2 tabstop=2
autocmd filetype svn,*commit* setlocal spell

" Wrap Word
nmap <leader>w ysW

" Status Line Setup
set statusline=[%n]\ %<%.99f\ %h%w%m%r%y\

" Git branch and status
set statusline+=%{fugitive#statusline()}

" Display a warning if &paste is set
set statusline+=%#error#
set statusline+=%{&paste?'[paste]':''}
set statusline+=%*

" Column/Line Information
set statusline+=%=%-10(\ %l,%c-%v\ %)
set statusline+=\ %P "percent through file

if exists(":Tabularize")
  nmap <Leader>a= :Tabularize /=<CR>
  vmap <Leader>a= :Tabularize /=<CR>
  nmap <Leader>a: :Tabularize /:\zs<CR>
  vmap <Leader>a: :Tabularize /:\zs<CR>
endif

" Show syntax highlighting groups for word under cursor
nmap <C-S-P> :call <SID>SynStack()<CR>
function! <SID>SynStack()
  if !exists("*synstack")
    return
  endif
  echo map(synstack(line('.'), col('.')), 'synIDattr(v:val, "name")')
endfunc

" Shortcut to rapidly toggle `set list`
nmap <leader>l :set list!<CR>

" Use the same symbols as TextMate for tabstops and EOLs
set listchars=tab:▸\ ,eol:¬

" Strip all trailing whitespace from a file, using ,w
nnoremap <leader>W :%s/\s\+$//<CR>:let @/=''<CR>

" Highlight the current line and column
" Don't do this - It makes window redraws painfully slow
set nocursorline
set nocursorcolumn