if v:lang =~ "utf8$" || v:lang =~ "UTF-8$"
   set fileencodings=utf-8,latin1
endif

"set number             " Show line number
set nocompatible	" Use Vim defaults (much better!)
set bs=2		" allow backspacing over everything in insert mode
set autoindent
"set nosmartindent
"set backup		" keep a backup file
set viminfo='20,\"50	" read/write a .viminfo file, don't store more
			" than 50 lines of registers
set history=50		" keep 50 lines of command line history
set ruler		" show the cursor position all the time
set hidden " allow background buffers that aren't written out
set wildmode=list:longest,full " be more like my shell


set ignorecase " unsure
set smartcase

set scrolloff=3 " keep 3 lines of context

set incsearch " search as you type

" buffer switching/management, might as well use those keys for something
" useful
"map <Right> :bnext<CR>
"imap <Right> <ESC>:bnext<CR>
"map <Left> :bprev<CR>
"imap <Left> <ESC>:bprev<CR>
"map <Del> :bd<CR>

filetype plugin indent on
colorscheme gothic


" Only do this part when compiled with support for autocommands
if has("autocmd")
    " python settings
    autocmd BufRead *.py set smartindent cinwords=if,elif,else,for,while,try,except,finally,def,class
    autocmd FileType python set tabstop=4|set softtabstop=4|set shiftwidth=4|set expandtab
    autocmd FileType python setlocal noautoindent nosmartindent
    "autocmd BufRead,BufNewFile *melange*/** call confirm(string([&filetype, expand('<amatch>')]))
    autocmd BufRead,BufNewFile *melange*/*.py setlocal sw=2 ts=2

    " In text files, always limit the width of text to 78 characters
    autocmd BufRead *.txt set tw=78
    " When editing a file, always jump to the last cursor position
    autocmd BufReadPost * if line("'\"") > 0 && line ("'\"") <= line("$") | exe "normal g'\"" | endif
endif

if has("cscope")
    set csprg=/usr/bin/cscope
    set csto=0
    set cst
    set nocsverb
    " add any database in current directory
    if filereadable("cscope.out")
      cs add cscope.out
    " else add database pointed to by environment
    elseif $CSCOPE_DB != ""
      cs add $CSCOPE_DB
    endif
    set csverb
endif

" 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

" Highlight trailing whitespace
"au Syntax * syn match Error /\s\+$/ | syn match Error /^\s* \t\s*/
" strip trailing whitespace on save
autocmd FileType c,cpp,java,php,python autocmd BufWritePre <buffer> :call setline(1,map(getline(1,"$"),'substitute(v:val,"\\s\\+$","","")'))

" Highlight past column 80
:highlight Over80ColLimit term=inverse,bold cterm=bold ctermbg=red ctermfg=white gui=bold guibg=red guifg=white
:syntax match Over80ColLimit /\%81v.*/

if &term=="xterm"
    set t_Co=8
    set t_Sb=[4%dm
    set t_Sf=[3%dm
endif

function! Find(name)
  let l:_name = substitute(a:name, "\\s", "*", "g")
  let l:list=system("find . -iname '*".l:_name."*' -not -name \"*.pyc\" -and -not -name \"*.o\" -and -not -name \"*.i\" -and -not -name \"*.class\" -and -not -name \"*.swp\" | perl -ne 'print \"$.\\t$_\"'")
  let l:num=strlen(substitute(l:list, "[^\n]", "", "g"))
  if l:num < 1
    echo "'".a:name."' not found"
    return
  endif
  if l:num != 1
    echo l:list
    let l:input=input("Which ? (<enter>=nothing)\n")
    if strlen(l:input)==0
      return
    endif
    if strlen(substitute(l:input, "[0-9]", "", "g"))>0
      echo "Not a number"
      return
    endif
    if l:input<1 || l:input>l:num
      echo "Out of range"
      return
    endif
    let l:line=matchstr("\n".l:list, "\n".l:input."\t[^\n]*")
  else
    let l:line=l:list
  endif
  let l:line=substitute(l:line, "^[^\t]*\t./", "", "")
  execute ":e ".l:line
endfunction
command! -nargs=1 Find :call Find("<args>")