" ------ [ Gestion des options ] ----------------------------------------------

" We don't want vi compatibility.
set nocompatible

" we have a fast terminal
set ttyfast

" ------ [ Gestion des plugins ] ----------------------------------------------

execute pathogen#infect()

" ------[ Gestion de la barre de statut ] -------------------------------------

" Display title
set title

" ruler display in status line
set ruler

" show mode at bottom of screen
set showmode

" Custom statusline
" cf the default statusline: %<%f\ %h%m%r%=%-14.(%l,%c%V%)\ %P
" format markers:
"   %< truncation point
"   %n buffer number
"   %f relative path to file
"   %m modified flag [+] (modified), [-] (unmodifiable) or nothing
"   %r readonly flag [RO]
"   %y filetype [ruby]
"   %= split point for left and right justification
"   %-35. width specification
"   %l current line number
"   %L number of lines in buffer
"   %c current column number
"   %V current virtual column number (-n), if different from %c
"   %P percentage through buffer
"   %) end of width specification
set statusline=
set statusline+=%n   " buffer number
set statusline+=\    " space separator
set statusline+=%t   " file name
set statusline+=%=   " right align
set statusline+=%m%r%h%w
set statusline+=\    " space separator
set statusline+=Encoding:[%{strlen(&fenc)?&fenc:&enc}] " encoding
set statusline+=\    " space separator
set statusline+=Type:%y
set statusline+=\    " space separator
set statusline+=Curseur:[colonne\ %c/ligne\ %l]
set statusline+=\    " space separator
set statusline+=Position:[%l/%L\ (%p%%)]

" occasions to show status line, 2=always.
set laststatus=2

" ------[ Gestion du fichier viminfo ] ----------------------------------------

" Tell vim to remember certain things when we exit
"  '10  :  marks will be remembered for up to 10 previously edited files
"  "100 :  will save up to 100 lines for each register
"  :100 :  up to 100 lines of command-line history will be remembered
"  %    :  saves and restores the buffer list
"  n... :  where to save the viminfo files
set viminfo='10,\"100,:100,%,n~/.vim/viminfo

" ------[ Restauration de la position du curseur ] ----------------------------

function! ResCur()
  if line("'\"") <= line("$")
    normal! g`"
    return 1
  endif
endfunction

augroup resCur
  autocmd!
  autocmd BufWinEnter * call ResCur()
augroup END

" ------ [ Gestion de la coloration syntaxique ] ------------------------------
syntax on

" ------ [ Gestion de la correction d'orthographe ] ---------------------------
setlocal nospell
setlocal spelllang=fr

" ------[ Gestion des types de fichiers ] -------------------------------------

filetype on           " Enable filetype detection
filetype indent on    " Enable filetype-specific indenting
filetype plugin on    " Enable filetype-specific plugins

"misc
" autocmd FileType javascript set omnifunc=javascriptcomplete#CompleteJS
" autocmd FileType html set omnifunc=htmlcomplete#CompleteTags
" autocmd FileType css set omnifunc=csscomplete#CompleteCSS
" autocmd FileType xml set omnifunc=xmlcomplete#CompleteTags
" autocmd FileType php set omnifunc=phpcomplete#CompletePHP
" autocmd FileType c set omnifunc=ccomplete#Complete

" ------[ Gestion des types de terminaux ] ----------------------------------------------

if     (&term =~ 'xterm')
	set termencoding=utf-8
	set t_Co=256
	set mouse=a
	colorscheme mustang
if     (&term =~ 'kitty')
	set termencoding=utf-8
	set t_Co=256
	set mouse=a
	colorscheme mustang
elseif (&term =~ 'rxvt')
	set termencoding=utf-8
	set t_Co=256
	set mouse=a
	colorscheme mustang
	map <C-up> :tabr<cr>
	map <C-down> :tabl<cr>
	map <C-t><left> :tabp<cr>
	map <C-t><right> :tabn<cr>
elseif (&term =~ 'screen')
	set termencoding=utf-8
	set t_Co=16
	set background=dark
	colorscheme zenburn
elseif (&term =~ 'screen-256color')
	set termencoding=utf-8
	set t_Co=256
	set mouse=a
	colorscheme mustang
elseif (&term =~ 'linux')
	set termencoding=utf-8
	set t_Co=16
else
	set termencoding=utf-8
	set t_Co=16
endif

" ------[ Paste ] ----------------------------------------------

function! PasteToggle()
  set invpaste
  set paste?
endfunction

map <F2> :call PasteToggle()<CR>
imap <F2> <c-o>:call PasteToggle()<CR>
set pastetoggle=<F2>

" ------[ Mapping ] ----------------------------------------------
let mapleader = ","

map <Leader>ve :tabedit ~/.vimrc<CR>
map <Leader>ne :tabedit ~/.notes<CR>
map <Leader>te :tabedit ~/.todo<CR>


" ------[ Vim Airline ] ----------------------------------------------
let g:airline_powerline_fonts = 1
let g:airline#extensions#tabline#enabled = 1