.vimrc

" To use this file, rename it to .vimrc and put it in ~/

"""""""""""""""""""""""""""""""""""""""""""""
" Customization by James Nam
"""""""""""""""""""""""""""""""""""""""""""""

" Support : without shift
:nmap ; :







"""""""""""""""""""""""""""""""""""""""""""""
" Original config from Sam King
" (https://code.google.com/p/samking-config-files/source/browse/)
"""""""""""""""""""""""""""""""""""""""""""""

" some content from http://spf13.com/content/my-custom-vimrc-file-vim
" ****************** INITIALIZE *******************
set nocompatible                 " must be first line
"filetype plugin indent on       " Automatically detect file types.
syntax on                        " syntax highlighting

" ****************** VISUAL *******************
" color traditional              " load a colorscheme

" highlight cursor
hi CursorColumn guibg=#333333

if has('cmdline_info')
  set ruler                      " show the ruler
  set rulerformat=%30(%=\:b%n%y%m%r%w\ %l,%c%V\ %P%) " a ruler on steroids
  set showcmd                    " show partial commands in status line and
                                 " selected characters/lines in visual mode
endif

if has('statusline')
  set laststatus=2               " always show status line.  1 => only show
                                 " statusline if >1 window
  " set statusline=%<%f\ %=\:\b%n%y%m%r%w\ %l,%c%V\ %P
  " set statusline=%F%m%r%h%w\ [FORMAT=%{&ff}]\ [TYPE=%Y]\ [ASCII=\%03.3b]\ [HEX=\%02.2B]\ [POS=%04l,%04v][%p%%]\ [LEN=%L]
  " set statusline=%m%r%h%w\ [pos=%l,%c%V]%=%<[%p%%][buf=%n][hex=\%B][len=%L][eol=%{&ff}][fmt=%Y]\ %F
  " TODO: comment statusline.  break it up over multiple lines using by doing
  " set statusline+=stuff
  " then, it can also become modular rather than monolithic.  Also, see
  " http://stackoverflow.com/questions/164847/what-is-in-your-vimrc/1219104#1219104
  set statusline=%m%r%h%w\ %l,%c%V%=%<%p%%[b%n][0x%B][len=%L][%{&ff}][%Y]\ %F
endif

" GVIM- (here instead of .gvimrc)
if has('gui_running')
  set guioptions-=T              " remove the toolbar
  set lines=40                   " 40 lines of text instead of 24,
  colorscheme evening            " use the evening color scheme
  set cursorline                 " highlight current line
  " highlight bg color of current line
  hi cursorline guibg=#333333
endif

" From vim.wikia.com/wiki/Configuring_the_cursor
" Set a green cursor in insert mode and a red cursor otherwise.
" Works at least for xterm, rxvt, and gnome (Ubuntu 10.10) terminals.
" TODO: Make this work.  Right now, I haven't figured out how to do all of the
" following:
"   - make it green when in insert mode
"   - make it red when not in insert mode
"   - start out colorized correctly
"   - turn it back to the color that it started at when I exit vim
" if &term =~ "xterm\\|rxvt"
"   "change to red now
"   :silent !echo -ne "\033]12;red\007"
"   let &t_SI = "\033]12;green\007"      "change to green when insert mode
"   let &t_EI = "\033]12;red\007"        "change to red when exiting insert mode
"   ""change to white when exiting to shell
"   autocmd VimLeave * :!echo -ne "\033]12;white\007"
" endif

" ****************** ENVIRONMENT *******************
set backspace=indent,eol,start   " backspace for dummys
set showmatch                    " show matching brackets/parenthesis
set wildmenu                     " show list instead of just completing
set wildmode=list:longest,full   " comand <Tab> completion, list matches, then
                                 " longest common part, then all.
set shortmess+=filmnrxoOtT       " abbrev. of messages (avoids 'hit enter')
set showmode                     " display the current mode
" set spell                      " spell checking on
set incsearch                    " find as you type search
set hlsearch                     " highlight search terms
set autowrite                    " automatically save before some commands
set whichwrap=b,s,h,l,<,>,[,]    " backspace and cursor keys wrap to
set ignorecase                   " case insensitive search
set smartcase                    " case sensitive when uppercase present
set backup                       " backups are nice
if version >= 703
  set undofile                   " save undo history to a file so that you can
endif                            " still undo even after closing a file
" we have a script to set backupdir, directory, and undodir, making the
" directories if they don't already exist.  Setting these options ensures that
" the backup, swap, and undo files won't clutter the working directory.
if filereadable($HOME.'/.vim/vimrc-etc/init-file-dirs.vim')
  source ~/.vim/vimrc-etc/init-file-dirs.vim
endif
set updatecount=30               " every 30 characters, update the swap file
set updatetime=1000              " every second, update the swapfile
" set foldclose=all
set writebackup                  " backup before overwriting a file
" use exteneded regex plugin with '/' to search (%S for substitute)
" nnoremap / :M/
" nnoremap ,/ /
set mouse=a                      " Enable the mouse in the console
set textwidth=80                 " 80 character limit
" CUSTOMIZE(shell)
set shell=zsh                    " :shell opens zsh

" Vim jumps to the last position when opening a file
if has("autocmd")
  au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
endif

"*****************DISPLAY***********************
set nu                           " Line numbers on
set encoding=utf-8               " necessary to allow arrows
" set list
" set listchars+=eol:¶,tab:-→    " extends:»,trail:·,
                                 " extends and precedes are only used for when
                                 " wrap is disabled.  trail is just weird.
set tabpagemax=15                " only show 15 tabs
set winminheight=0               " windows can be 0 line high
set scrolljump=3                 " lines to scroll when cursor leaves screen
" set scrolloff=3                " minimum lines to keep above and below cursor
set nofoldenable                 " auto fold code
" set foldmethod=marker          " type of folding
if version >= 703
  set colorcolumn=+1             " highlights one column past textwidth to
                                 " act as a print margin
endif

" Automatically highlight lines over textwidth characters
" This may need WinEnter,BufNewFile,BufRead instead of BufWinEnter and match
" instead of matchadd for old versions of vim.  Examples:
" http://vim.wikia.com/wiki/Highlight_long_lines
if &textwidth > 1
  if version >= 702
    " highlights everything over 80 characters as an error
    " autocmd BufWinEnter * let w:m1=matchadd('ErrorMsg', '\%>80v.\+', -1)
    " highlights all lines with over 80 characters as an error
    " Ironically, greater than 80 characters
    " autocmd BufWinEnter * let w:m1=matchadd('ErrorMsg', '\v(.*)(%>'.&textwidth.'v.+)@=', -1)
  endif
endif

" ****************** FORMATTING *******************
" set nowrap                     " wrap long lines
"set autoindent                  " indent at the same level of the previous line
"set smartindent                 " do more indentation after indenty things
                                 " NOTE: can interfere with filetype indentation
set tabstop=4                    " 4 columns per tab
set expandtab                    " turn tabs into spaces
set shiftwidth=4                 " > and < will (un)indepnt 4 columns
set softtabstop=4                " when I press 'tab', vim inserts 4 columns
" set matchpairs+=<:>            " match, to be used with %
set pastetoggle=<F12>            " pastetoggle (sane indentation on pastes)
" set comments=sl:/*,mb:*,elx:*/ " auto format comment blocks

" ****************** GENERAL SHORTCUTS *******************
" map lhs rhs replaces lhs with rhs.
" Each mapping command is associated with a particular mode.  Thus, some map
" commands will only remap in insert mode and some will only remap in normal
" mode.
" You can choose whether a mapping command will map recursively or not.  a
" 'noremap' is a non recursive version of 'map".
map <C-L> <C-W>_
map <C-J> <C-W>j<C-W>_
map <C-K> <C-W>k<C-W>_
" map <S-H> gT
" map <S-L> gt

" Y yanks to the end of the line
map Y y$
" Q reformats the line
map Q gq
" Use gj and gk instead of j and k.  This moves the line up and down visually,
" so if the line wraps, you will not jump to a different line
" nnoremap uses normal mode; inoremap is for insert mode
" http://stackoverflow.com/questions/164847/what-is-in-your-vimrc
nnoremap <silent> j gj
nnoremap <silent> k gk
inoremap <silent> <Down> <Esc>gja
inoremap <silent> <Up> <Esc>gka

" Going to the next element in a search will center on the line it's found in.
" http://stackoverflow.com/questions/164847/what-is-in-your-vimrc
map n nzz
map N Nzz

" If I accidentally press shift, q and w will still work
map:W :w
map:WQ :wq
map:wQ :wq
map:Wq :wq
map:Q :q

" map search and replace to \v search and \v replace.  This is 'very magic'
" mode, which is close to the Perl way of doing things.  That means that all
" characters other than a-zA-Z0-9_ will be treated as special characters and
" will need escaping to be treated literally.
" CUSTOMIZE(regex-search-replace-style)
" noremap :%s/ :%s/\v
" noremap / /\v

" space folds (in visual mode) and unfolds: http://vim.wikia.com/wiki/Folding
" nnoremap <silent> <Space> @=(foldlevel('.')?'za':'l')<CR>
" vnoremap <Space> zf

autocmd bufenter * lcd %:p:h     " change directory the current file's

" ****************** CODING *******************
if has("autocmd") && exists("+omnifunc")
  autocmd Filetype *
    \if &omnifunc == "" |
    \setlocal omnifunc=syntaxcomplete#Complete |
    \endif
endif

set completeopt+=menuone         " show preview of function prototype

" ****************** PLUGINS *******************
" map Control + F10 to Vtree
" :map <C-F10> <Esc>:vsp<CR>:VTree<CR>

let g:checksyntax_auto = 1

" comment out line(s) in visual mode
" vmap  o  :call NERDComment(1, 'toggle')<CR>
" let g:NERDShutUp=1

let b:match_ignorecase = 1

" Super Tab default should use user completion if it can (ie, if Eclim returns
" results) and default completion otherwise.
autocmd FileType *
  \ if &completefunc != '' |
  \   call SuperTabChain(&completefunc, "<c-p>") |
  \   call SuperTabSetDefaultCompletionType("<c-x><c-u>") |
  \ endif
" Normally, supertab will open up a preview window when completing.  We want
" that window to close.
let g:SuperTabClosePreviewOnPopupClose = 1

" TODO: add fuzzy finder
" TODO: when I exit insert mode and have caps lock on, something is probably
" wrong.  Either turn caps lock off or alert me of the fact that caps lock is
" still on.
"
" nick: .gradle == .groovy
au BufRead,BufNewFile *.gradle setfiletype groovy
set background=