.xvimrc

filetype plugin indent on

set nocompatible
set number

" maps leader to ',' and maps '\' to ',' for char search
let mapleader = ","
noremap \ ,

" Text-wrapping stuff. (Also check out my cursorcolumn setting in .gvimrc.)
set textwidth=110 " 80-width lines is for 1995
let &wrapmargin= &textwidth
set formatoptions=croql " Now it shouldn't hard-wrap long lines as you're typing (annoying), but you can gq
                        " as expected.

" Highlight search but allow toggle hl off with space
set hlsearch
nnoremap <silent> <Space> :nohlsearch<Bar>:echo<CR>

" Tab settings.  two spaces and >>, << are the same as tabs
set smarttab
set ts=2
set sw=2
set sts=2
set expandtab

" Tab completion for vim ci
set wildmenu
set wildmode=list:longest
set scrolloff=10 " This keeps 10 lines of context when scrolling
set title " Sets title of window to filename
set laststatus=2 " last window always has a status line
set ignorecase
set smartcase
set autoindent

" Better backspacing
set backspace=indent,eol,start

" Space between lines for clarity
set linespace=3

" Highlighted incremental search
set incsearch

" cursor line color
set cursorline
hi clear CursorLine
hi CursorLineNr guifg=lightgreen cterm=bold guibg=#363946

" Adjust colors as necessary
hi ColorColumn     guibg=#444444
hi ColorColumn     ctermbg=0
hi IncSearch       guifg=NONE     guibg=#353E44
hi IncSearch       ctermfg=NONE   ctermbg=67
hi Search          guifg=NONE     guibg=#545449
hi Search          ctermfg=NONE   ctermbg=22
hi Comment         guifg=#339933  gui=NONE
hi Comment         ctermfg=245    cterm=NONE

" Status line awesomeness
hi StatusLine       guifg=#e0e0e0           guibg=#363946           gui=none
hi StatusLine       ctermfg=254             ctermbg=237             cterm=none
hi StatusLineNC     guifg=#767986           guibg=#363946           gui=none
hi StatusLineNC     ctermfg=244             ctermbg=237             cterm=none
hi User1 ctermbg=darkgreen ctermfg=white guibg=#004400 guifg=#e0e0e0
hi User2 ctermbg=237 ctermfg=red  guibg=#363946 guifg=red gui=bold

"set statusline=%<%F%h%m%r%h%w%y\ %{&ff}\ %{strftime(\"%c\",getftime(expand(\"%:p\")))}%=\ lin:%l\,%L\ col:%c%V\ pos:%o\ ascii:%b\ %P
set statusline=   " clear the statusline for when vimrc is reloaded
set statusline+=%1*  "switch to User1 highlight
set statusline+=%<%F                          " Full filename
set statusline+=%2*  "switch to User1 highlight
set statusline+=%h%m%r%w\                     " flags
set statusline+=%*   "switch back to statusline highlight
set statusline+=%y\                           " filetype
set statusline+=%=                            " right align
set statusline+=%{strftime(\"%a\ %y/%m/%d\ %H:%M:%S\",getftime(expand(\"%:p\")))}\  "time
set statusline+=%-7.(col:%c%)\ %<%P        " offset

" Show extra whitespace
hi ExtraWhitespace guibg=DarkGray
hi ExtraWhitespace ctermbg=DarkGray
match ExtraWhitespace /\s\+$/

" Add line break indicator
set colorcolumn=110
hi ColorColumn ctermbg=darkgrey guibg=darkgrey

" Allow yank to copy to system clipboard
set clipboard=unnamed

" Ensure the temp dirs exist
call system("mkdir -p ~/.vim/tmp/swap")
call system("mkdir -p ~/.vim/tmp/backup")
call system("mkdir -p ~/.vim/tmp/undo")

" Change where we store swap/undo files
set dir=~/.vim/tmp/swap/
set backupdir=~/.vim/tmp/backup/
set undodir=~/.vim/tmp/undo/

" Don't back up temp files
set backupskip=/tmp/*,/private/tmp/*

" Faster scrolling
nmap <C-h> 5j
nmap <C-y> 5k

" Search for selected text, forwards or backwards.
vnoremap <silent> * :<C-U>
  \let old_reg=getreg('"')<Bar>let old_regtype=getregtype('"')<CR>
  \gvy/<C-R><C-R>=substitute(
  \escape(@", '/\.*$^~['), '\_s\+', '\\_s\\+', 'g')<CR><CR>
  \gV:call setreg('"', old_reg, old_regtype)<CR>
vnoremap <silent> # :<C-U>
  \let old_reg=getreg('"')<Bar>let old_regtype=getregtype('"')<CR>
  \gvy?<C-R><C-R>=substitute(
  \escape(@", '?\.*$^~['), '\_s\+', '\\_s\\+', 'g')<CR><CR>
  \gV:call setreg('"', old_reg, old_regtype)<CR>

" Set '.' to be a keyword in word parsing
set iskeyword-=.

" Go back a file (rather than just a jump spot)
nmap <C-b> :bf<CR>