Ramon's vimrc.after

.vimrc.after

" Many stuff from http://www.drbunsen.org/text-triumvirate.html

" Visual mode unmap
" Bring back the functionality to press shift+e, shift+w, shift+b
" while in visual mode to go to the character right before the next
" whitespace
vunmap E
vunmap W
vunmap B

" Normal mode unmap
" Bring back the functionality to press shift+e, shift+w, shift+b
" while in normal mode to go to the character right before the next
" whitespace
nunmap E
nunmap W
nunmap B

" Reinstate the camelcase movement to command+shift+w/e/b
map <D-W> <Plug>CamelCaseMotion_w
map <D-B> <Plug>CamelCaseMotion_b
map <D-E> <Plug>CamelCaseMotion_e

if has('gui_running')
  set gfn=Monaco:h13
else
  let g:solarized_termcolors=256
  colorscheme solarized
  set background=dark

  let g:solarized_termtrans = 1
endif

" Haml coffee asset templates are recognized as haml
autocmd BufRead,BufNewFile  *.hamlc set filetype=haml

autocmd BufRead,BufNewFile  *.md,*.MD,*.txt,*.TXT,*.markdown,*.markerb set filetype=markdown

" http://mattkirman.com/2012/04/18/relative-line-numbers-in-vim/
set relativenumber
au InsertEnter * :set nu
au InsertLeave * :set rnu

" ======== Solarize ========
syntax enable
let g:solarized_termtrans = 1
colorscheme solarized

" ======== Glorious background toggling ========
" requires solarizedLightLC theme from :
"   https://github.com/pearofducks/vim-powerline/blob/develop/autoload/Powerline/Colorschemes/solarizedLightLC.vim
" put this theme under this directory : 
"   ~/.yadr/vim/bundle/skwp-vim-powerline/autoload/Powerline/Colorschemes/
let g:powerline_dark_theme = 'skwp'
let g:powerline_light_theme = 'solarizedLightLC'

function! EmoModeOn()
  set background=dark
  let g:Powerline_colorscheme = g:powerline_dark_theme
endfunction

function! EmoModeOff()
  set background=light
  let g:Powerline_colorscheme = g:powerline_light_theme
endfunction

function! ToggleEmoMode()
  echo 'emo mode called'
  if &background == "dark"
    call EmoModeOff()
  elseif &background == "light"
    call EmoModeOn()
  end
  PowerlineReloadColorscheme
endfunction

nnoremap <F6> :call ToggleEmoMode()<CR>

" ======== Sane copy/paste ========
" Yank text to the OS X clipboard
noremap <leader>y "*y
noremap <leader>yy "*Y

" Preserve indentation while pasting text from the OS X clipboard
noremap <leader>p :set paste<CR>:put  *<CR>:set nopaste<CR>

" ======== Vim plugin for switching between absolute and relative line numbers ========
" depending on the mode
" source : https://github.com/myusuf3/numbers.vim
nnoremap <F3> :NumbersToggle<CR>

" ======== keep cursor centered ========
set so=999

" ======== highlight 80th character  ========
autocmd BufRead,BufNewFile  *.sass,*.scss,*.css,*.js,*.coffee,*.sh,*.rb set textwidth=80
set colorcolumn=+1

" ======== font size ========
set guifont=Monaco:h14

" Disable row limit when editing text files
autocmd BufRead,BufNewFile  *.md,*.MD,*.txt,*.TXT,*.markdown,*.markerb,crontab set textwidth=0

" Turn wrap on when editing text files
autocmd BufRead,BufNewFile  *.md,*.MD,*.txt,*.TXT,*.markdown,*.markerb set wrap


" From http://jeetworks.org/node/89
" ======== Disable arrow keys ========
" function! DelEmptyLineAbove()
"   if line(".") == 1
"     return
"   endif
"   let l:line = getline(line(".") - 1)
"   if l:line =~ '^\s*$'
"     let l:colsave = col(".")
"     .-1d
"     silent normal! 
"     call cursor(line("."), l:colsave)
"   endif
" endfunction
" 
" function! AddEmptyLineAbove()
"   let l:scrolloffsave = &scrolloff
"   " Avoid jerky scrolling with ^E at top of window
"   set scrolloff=0
"   call append(line(".") - 1, "")
"   if winline() != winheight(0)
"     silent normal! 
"   endif
"   let &scrolloff = l:scrolloffsave
" endfunction
" 
" function! DelEmptyLineBelow()
"   if line(".") == line("$")
"     return
"   endif
"   let l:line = getline(line(".") + 1)
"   if l:line =~ '^\s*$'
"     let l:colsave = col(".")
"     .+1d
"     ''
"     call cursor(line("."), l:colsave)
"   endif
" endfunction
" 
" function! AddEmptyLineBelow()
"   call append(line("."), "")
" endfunction
" 
" " Arrow key remapping: Up/Dn = move line up/dn; Left/Right = indent/unindent
" function! SetArrowKeysAsTextShifters()
"   " normal mode
"   nmap  >>
"   nnoremap :call DelEmptyLineAbove()
"   nnoremap :call AddEmptyLineAbove()
"   nnoremap :call DelEmptyLineBelow()
"   nnoremap :call AddEmptyLineBelow()
" 
"   " visual mode
"   vmap  >
"   vnoremap :call DelEmptyLineAbove()gv
"   vnoremap :call AddEmptyLineAbove()gv
"   vnoremap :call DelEmptyLineBelow()gv
"   vnoremap :call AddEmptyLineBelow()gv
" 
"   " insert mode
"   imap 
"   imap 
"   inoremap :call DelEmptyLineAbove()a
"   inoremap :call AddEmptyLineAbove()a
"   inoremap :call DelEmptyLineBelow()a
"   inoremap :call AddEmptyLineBelow()a
" 
"   " disable modified versions we are not using
"   nnoremap  
"   nnoremap  
"   nnoremap  
"   nnoremap  
"   vnoremap  
"   vnoremap  
"   vnoremap  
"   vnoremap  
"   inoremap  
"   inoremap  
"   inoremap  
"   inoremap  
" endfunction
" 
" call SetArrowKeysAsTextShifters()

let g:session_autoload = 'no'
let g:session_autosave = 'no'