.vimrc

"set runtimepath=~/.vim,$VIM/vimfiles,$VIMRUNTIME,$VIM/vimfiles/after,~/.vim/after
set t_Co=256
" colorscheme xoria256
" Some themes are only for gvim, not vim
if (&t_Co == 256 || &t_Co == 88) && !has('gui_running') &&
            \ filereadable(expand("$HOME/.vim/plugin/guicolorscheme.vim"))
    runtime! plugin/guicolorscheme.vim
    GuiColorScheme fnaqevan
else
    colorscheme fnaqevan
endif

set history=1000

set acd " autochdir

syntax on " Enable syntax highlighting
filetype on " Enable filetype detection
filetype indent on " Enable filetype-specific indenting
filetype plugin on " Enable filttype-specific plugins

set hidden " allow hidden buffers
nnoremap ' `
nnoremap ` '
runtime macros/matchit.vim
set wildmenu
set wildmode=list:longest,full

set backupdir=~/.local/share/vim
set directory=~/.local/share/vim
set nobackup
set nowb
set noswapfile

set nocompatible
set number " Show the line number
set mouse=r " Let the mouse work in the console
"set textwidth=100 " This gets in the way more than not
set showmatch
set ruler " Always show cursor
set cursorline

" display current mode and partially typed commands
set showmode
set showcmd

" case-insensitive searches, unless caps are involved
set ignorecase
set smartcase

" tabs -> spaces
set expandtab
set tabstop=4
set softtabstop=4
set shiftwidth=4
set ai
set shiftround

" auto-indent
set cindent
set smartindent
set autoindent
" set cinkeys=0{,0},:,0#,!,!^F

set hls
set incsearch

" textwidth limits
autocmd BufRead /tmp/mutt-* set tw=72 " mutt limit to 72 characters
autocmd BufRead *.txt set tw=78 " text files limit to 78 characters

" somewhat buggy when working with splits, doesn't give good enough feedback
" for files without textwidth limits, let's highlight very lengthy lines
"highlight OverLength ctermbg=darkred ctermfg=white guibg=#ffd9d9
"match OverLength /\%81v.\+/

" vertical line at 80th column
"highlight ColorColumn ctermbg=lightgrey guibg=lightgrey
set colorcolumn=80

let mapleader=","
let g:mapleader=","
let g:tex_flavor="pdflatex"
"let g:tex_flavor="latex"

" NERDTree
map <F2> :silent NERDTreeToggle<CR>
" Hypergit
map <F3> :silent ToggleGitMenu<CR>

set pastetoggle=<leader>p

set confirm

" transparent gpg editing
" don't save backups of *.gpg files
" set backupskip+=*.gpg
" set viminfo=
" augroup encrypted
"     au!
"     autocmd BufReadPre,FileReadPre *.gpg setlocal noswapfile bin
"     autocmd BufReadPost,FileReadPost *.gpg execute "'[,']!gpg --decrypt --default-recipient-self" | setlocal nobin | execute "doautocmd BufReadPost " . expand("%:r")
"     autocmd BufWritePre,FileWritePre *.gpg setlocal bin | '[,']!gpg --encrypt --default-recipient-self
"     autocmd BufWritePost,FileWritePost *.gpg silent u | setlocal nobin
" augroup END

"au BufWritePost *.html !tidy -eq %
"au BufWritePost *.htm !tidy -eq %
"au BufWritePost *.php !php -l %

" when ~/.vimrc is changed, autoload
autocmd! BufWritePost .vimrc source %

" compile LaTeX files with :W
autocmd BufEnter *.tex command -buffer W write | !pdflatex %<cr>
autocmd BufLeave *.tex delcommand W

" arduino syntax highlighting
autocmd! BufNewFile,BufRead *.pde setlocal ft=arduino

"autocmd BufNew,BufRead :call UMiniBufExplorer
"let g:miniBufExplorerMoreThanOne=0
"let g:miniBufExplMapWindowNavVim = 1

set listchars=tab:>-,trail:·,eol:$
nmap <silent> <leader>s :set nolist!<CR>

set shortmess=atI

set autoread

set magic
set so=7

set clipboard=unnamed

" use templates
autocmd! BufNewFile * call LoadTemplate()
" jump between %VAR% placeholders in Insert mode with <Ctrl-p>
inoremap <C-p> <ESC>/%\u.\{-1,}%<cr>c/%/e<cr>

function! LoadTemplate()
    silent! 0r ~/.vim/skel/tmpl.%:e

    " Highlight %VAR% placeholders with the Todo color group
    syn match Todo "%\u\+%" containedIn=ALL
endfunction