rolling back vimrc

vimrc

@@ -7,8 +7,39 @@ set showcmd		" display incomplete commands
 set incsearch		" do incremental searching
 map Q gq
 vnoremap p <Esc>:let current_reg = @"<CR>gvs<C-R>=current_reg<CR><Esc>
-set autoindent		" always set autoindenting on
 
+" Only do this part when compiled with support for autocommands.
+if has("autocmd")
+
+  " 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
+  autocmd BufRead *.rdoc setlocal filetype=text
+
+  augroup END
+
+else
+
+  set autoindent		" always set autoindenting on
+
+endif " has("autocmd")
 " 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")
@@ -21,6 +52,8 @@ if has("gui_running")
   set guioptions-=T
 endif
 
+au BufNewFile,BufRead *.ltx                      set wm=4
+
 set backupdir=/tmp
 
 set path+=lib/**
@@ -32,15 +65,6 @@ set sw=2
 set et
 set kp=ri
 
-map <Leader>rt :!ctags --extra=+f -R *<CR><CR>
-set scrolloff=2
-set ruler
-set laststatus=2
-set statusline=%t%(\ [%n%M]%)%(\ %H%R%W%)\ %(%c-%v,\ %l\ of\ %L,\ (%o)\ %P\ 0x%B\ (%b)%)
-set lines=40
-set columns=80
-setlocal spell spelllang=en_us
-
 fun GitGrep(...) 
         let save = &grepprg 
         set grepprg=git\ grep\ -n\ $* 
@@ -60,9 +84,33 @@ func GitGrepWord()
 endf
 nmap <C-x>G :call GitGrepWord()<CR>
 
+" Run Ruby unit tests with gT (for all) or gt (only test under
+" cursor) in command mode
+augroup RubyTests
+  au!
+  autocmd BufRead,BufNewFile *_test.rb,test_*.rb
+    \ :nmap rt V:<C-U>!$HOME/.vim/bin/ruby_run_focused_unit_test 
+    \ % <C-R>=line("'<")<CR>p <CR>|
+    \ :nmap rT :<C-U>!rake TEST=%<CR>
+augroup END
+
+map <Leader>rt :!ctags --extra=+f -R *<CR><CR>
+set scrolloff=2
 "set foldmethod=syntax
 "let ruby_no_comment_fold=1
 "let c_no_comment_fold=1
+set ruler
+set laststatus=2
+set statusline=%t%(\ [%n%M]%)%(\ %H%R%W%)\ %(%c-%v,\ %l\ of\ %L,\ (%o)\ %P\ 0x%B\ (%b)%)
+set lines=40
+set columns=80
+
+"match ExtraWhitespace /\s\+$/
+"match ExtraTabs /\t\+/
+"
+"highlight ExtraWhitespace ctermbg=darkgreen guibg=lightgreen
+"highlight ExtraTabs ctermbg=red guibg=red
+let ruby_space_errors = 1
 
 command! -nargs=? -range Align <line1>,<line2>call AlignSection('<args>')
 vnoremap <silent> <Leader>a :Align<CR>
@@ -89,3 +137,5 @@ function! AlignLine(line, sep, maxpos, extra)
   let spaces = repeat(' ', a:maxpos - strlen(m[1]) + a:extra)
   return m[1] . spaces . m[2]
 endfunction
+
+setlocal spell spelllang=en_us