Latest vimrc file

vimrc.vim

" this seems like something i should set.  Still not completely sure about
" what it does haha
" http://vimdoc.sourceforge.net/htmldoc/starting.html#compatible-default
set nocompatible

" add line numbers
set number

" show position numbers and info
set ruler

" turn on syntax highlighting
syntax on

" Don't bother with font options and stuff unless we're in the gui
if has("gui_running")
    " set color scheme
    color Sunburst

    " Set the font to inconsolata size 12
    set guifont=Inconsolata:h12
endif

" do not wrap long lines by default
set nowrap

" show tabs as 4 spaces
set tabstop=4

" number of spaces to use for each step of auto indent
set shiftwidth=4

" use spaces instead of tabs
set expandtab

" number of spaces to use when pressing the tab key
set softtabstop=4

" show tabs as >...
set list listchars=tab:>.

" highlight the search
set hlsearch

" incremental search
set incsearch

" ignore case when searching
set ignorecase

" if the search string has an upper case letter in it, the search will be case sensitive
set smartcase

" allow for tab completion in the command line
set wildmode=list:longest

" filetypes to ignore when auto completeing
set wildignore+=*.o,*.obj,.git,*.rbc,*.class,.svn

" always show the status bar
set laststatus=2

" put more information in the status line
set statusline=%F%m%r%h%w\ [format=%{&ff}]\ [type=%Y]\ [ascii=\%03.3b]\ [hex=\%02.2B]\ [len=%L]\ [enc=%{strlen(&fenc)?&fenc:&enc}]\ [pos=%04l,%04v][%p%%]

" Set a print margin at 85
set colorcolumn=85

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

" add markdown syntax highlighting
au BufNewFile,BufRead *.md set ft=mkd

" Add less syntax highighting
au BufNewFile,BufRead *.less set filetype=less

" Hightlight trailing whitespace
highlight ExtraWhitespace ctermbg=red guibg=red

" this will pick up the trailing white space as long as we aren't typing on the line
match ExtraWhitespace /\s\+\%#\@<!$/

" highlight the current line
set cursorline

" make backspace work like most other things
set backspace=2

" set the fold method as using text markers
set foldmethod=marker

" A little snippet that should help with encoding
if has("multi_byte")
    if &termencoding == ""
        let &termencoding = &encoding
    endif
    set encoding=utf-8
    setglobal fileencoding=utf-8
    "setglobal bomb
    set fileencodings=ucs-bom,utf-8,latin1
endif

" Setup indenation
if has("autocmd")
    filetype plugin indent on
endif

" Turn on backups
set backup

" Keep the backup and swap files out of the working directory
" Forward slashes seem to work in window.  The trailing double slash
" makes the file name unique
set directory=c:/tmp//,/tmp//,.
set backupdir=c:/tmp//,/tmp//,.


" Key Mappings {{{
" Standard key mappings for cut/copy/paste
vnoremap <C-X> "+x
vnoremap <C-C> "+y
map <C-V> "+gP:
exe 'inoremap <script> <C-V>' paste#paste_cmd['i']
exe 'vnoremap <script> <C-V>' paste#paste_cmd['v']
map <C-A>   ggVG

" remap tab to allow for visual mode adjustments in indentation
vmap <Tab> >gv
vmap <S-Tab> <gv

" Remap the space bar to open and close folds
nnoremap <silent> <Space> @=(foldlevel('.')?'za':"\<Space>")<CR>
vnoremap <Space> zf

" use f1/f2 to set to unix/dos format
map <F1> :set fileformat=unix<CR>
map <F2> :set fileformat=dos<CR>

"use f3 to set wrap/nowrap
map <F3> :set wrap!<CR>

" use f5 for markdown files
nmap <f5> :!pandoc -s -f markdown -t html % > %.html<CR>

" Small function to run a diff on the backup file
function MyDiff ()
    if has("win32")
        :vert diffsplit c:/tmp//%~
    else
        :vert diffsplit /tmp//%~
    endif
endfunction

" Mapping to call the diff function
map <F4> :call MyDiff()<CR>

"}}}