" Light backgrounds hurt my eyes.
set background=dark
let mapleader = " "
let $NVIM_TUI_ENABLE_TRUE_COLOR=1 " True gui colors in terminal

" I speel gud, but I mkae tyops all the tiem.
set spelllang=en_gb

" VI est mortuus. Vim vivat.
set nocompatible

" May as well...
set mouse=a
set clipboard=unnamedplus

" Syntax coloring is a set of guideposts.
syntax on
filetype on
filetype plugin on
filetype indent on

set synmaxcol=255

set grepprg=grep\ -nH\ $*
if filereadable("/usr/bin/rg")
	set grepprg=rg\ --vimgrep
	set grepformat^=%f:%l:%c:%m
endif


" 4-column tabs is the One True Way.
set ts=4 sw=4 sts=4

" ... But some people have a hard time being consistent.
set list listchars=tab:>-,trail:-
" I can't count.
set number

" Fold settings {{{
set foldenable
set foldclose=all " Close folds if you leave them in any way
set foldcolumn=1 " Show the foldcolumn
set foldlevel=0 " Autofold everything by default
set foldmethod=marker " fold on markers
set foldnestmax=3
set foldopen=all " Open folds if you touch them in any way
" }}}

" Convenience makes my fingers happy.
map <F8> <ESC>:silent make\|cwindow\|redraw!<cr>
imap <F8> <ESC>:silent make\|cwindow\|redraw!<cr>a
" map <F12> <ESC>:cn<CR>
nmap <leader>g :silent !grunt hogan coffee less<CR><C-L>
" Use ctrl-[hjkl] to select the active split!
nmap <silent> <c-k> :wincmd k<CR>
nmap <silent> <c-j> :wincmd j<CR>
nmap <silent> <c-h> :wincmd h<CR>
nmap <silent> <c-l> :wincmd l<CR>

" I'm forgetful.
set history=1000

" This keeps me centered.
set scrolloff=3

" Helps me find things.
set ruler
set showmatch
set incsearch
set hlsearch

" This was before I found out about \c
set smartcase

" My, that bottom bar can get cluttered...
set shortmess=atI
set noshowmode


set expandtab

set wildmenu

" language-specific settings {{{
autocmd filetype python set expandtab
autocmd filetype pony set expandtab
autocmd filetype php set expandtab
autocmd filetype coffee set expandtab
autocmd filetype mustache set expandtab
autocmd filetype pony set expandtab

augroup nemerle
	au!
	autocmd BufNewFile,BufReadPre *.n
		\ set fencs=ucs-bom,utf-8,iso-8859-2 fenc=utf-8
augroup END
" }}}

augroup Binary
	au!
	au BufReadPre   *.bin let &bin=1
	au BufReadPost  *.bin if &bin | %!xxd
	au BufReadPost  *.bin set ft=xxd | endif
	au BufWritePre  *.bin if &bin | %!xxd -r
	au BufWritePre  *.bin endif
	au BufWritePost *.bin if &bin | %!xxd
	au BufWritePost *.bin set nomod | endif
augroup END

" cscope seems to work a little better than ctags, but Vim doesn't auto-load
" cscope files like it does ctags files.
if has("cscope")
	set cst
	set csto=0
	set nocsverb
	if filereadable("cscope.out")
		cs add cscope.out
	elseif $CSCOPE_DB != ""
		cs add $CSCOPE_DB
	endif
	set csverb

	nmap <C-\>s :cs find s <C-R>=expand("<cword>")<CR><CR>
	nmap <C-\>g :cs find g <C-R>=expand("<cword>")<CR><CR>
	nmap <C-\>c :cs find c <C-R>=expand("<cword>")<CR><CR>
	nmap <C-\>t :cs find t <C-R>=expand("<cword>")<CR><CR>
	nmap <C-\>e :cs find e <C-R>=expand("<cword>")<CR><CR>
	nmap <C-\>f :cs find f <C-R>=expand("<cfile>")<CR><CR>
	nmap <C-\>i :cs find i ^<C-R>=expand("<cfile>")<CR>$<CR>
	nmap <C-\>d :cs find d <C-R>=expand("<cword>")<CR><CR>

	nmap <C-@>s :scs find s <C-R>=expand("<cword>")<CR><CR>
	nmap <C-@>g :scs find g <C-R>=expand("<cword>")<CR><CR>
	nmap <C-@>c :scs find c <C-R>=expand("<cword>")<CR><CR>
	nmap <C-@>t :scs find t <C-R>=expand("<cword>")<CR><CR>
	nmap <C-@>e :scs find e <C-R>=expand("<cword>")<CR><CR>
	nmap <C-@>f :scs find f <C-R>=expand("<cfile>")<CR><CR>
	nmap <C-@>i :scs find i ^<C-R>=expand("<cfile>")<CR>$<CR>
	nmap <C-@>d :scs find d <C-R>=expand("<cword>")<CR><CR>

	nmap <C-@><C-@>s :vert scs find s <C-R>=expand("<cword>")<CR><CR>
	nmap <C-@><C-@>g :vert scs find g <C-R>=expand("<cword>")<CR><CR>
	nmap <C-@><C-@>c :vert scs find c <C-R>=expand("<cword>")<CR><CR>
	nmap <C-@><C-@>t :vert scs find t <C-R>=expand("<cword>")<CR><CR>
	nmap <C-@><C-@>e :vert scs find e <C-R>=expand("<cword>")<CR><CR>
	nmap <C-@><C-@>f :vert scs find f <C-R>=expand("<cfile>")<CR><CR>
	nmap <C-@><C-@>i :vert scs find i ^<C-R>=expand("<cfile>")<CR>$<CR>
	nmap <C-@><C-@>d :vert scs find d <C-R>=expand("<cword>")<CR><CR>
endif

set tags=./tags,tags

let ComniCpp_MayCompleteDot=1
let ComniCpp_MayCompleteArrow=1
let ComniCpp_MayCompleteScope=1


" Search paths for completions.
" Starting with local files and the default includes
set path+=**,/usr/include
" KDE-specific
set path+=/usr/include/KDE,/usr/include/qt4
" boost
set path+=/usr/include/boost

set grepprg=grep\ -nH\ $*
let g:tex_flavor = "latex"
let g:clang_library_path = '/usr/lib'
let g:clang_auto_select = 1
let g:clang_complete_auto = 1
let g:clang_complete_macros = 1
let g:proj_flags='imstS'
set completeopt=menu,menuone,preview,noselect,noinsert
let g:ale_completion_enabled = 1
" I often forget to use sudoedit. Much to my chagrin.
cmap w!! %!sudo tee > /dev/null %

let g:snipMate = { 'snippet_version' : 1 }

" Plugins {{{
" note:  run :PlugUpgrade | PlugInstall | PlugUpdate
call plug#begin('~/.vim/plugged')

"" if these are uncommented I started working with C :(
" Plug 'Rip-Rip/clang_complete', { 'for': ['cpp', 'cpp11', 'c'], 'do': 'make install' }
" Plug 'vim-scripts/ctx'

" I don't need NERDTree
Plug 'ctrlpvim/ctrlp.vim'
Plug 'tpope/vim-fugitive'
" Make things look pretty
Plug 'morhetz/gruvbox'
Plug 'vim-airline/vim-airline-themes'
Plug 'vim-airline/vim-airline'
Plug 'kien/rainbow_parentheses.vim'
Plug 'jaxbot/semantic-highlight.vim'
" Sessions
Plug 'shemerey/vim-project'
Plug 'tpope/vim-surround'
"I like ALE but it doesn't like me :(
Plug 'dense-analysis/ale'
"Snippets because I am lazy
Plug 'garbas/vim-snipmate'
Plug 'MarcWeber/vim-addon-mw-utils'
Plug 'tomtom/tlib_vim'
"Rust my beloved
Plug 'rust-lang/rust.vim'
"Lamtex Rabbit hole
Plug 'lervag/vimtex'
"Personal wiki?
Plug 'vimwiki/vimwiki'


call plug#end()
" Vimtex shi
let g:vimtex_view_method = 'zathura'


" Tab Completion
inoremap <expr> <Tab>   pumvisible() ? "\<C-n>" : "\<Tab>"
inoremap <expr> <S-Tab> pumvisible() ? "\<C-p>" : "\<S-Tab>"
"let g:vimwiki_list = [{'path': '~/Dropbox/vimwiki/', 'path_html': '~/public_html/'}]

au VimEnter * RainbowParenthesesToggle
au Syntax * RainbowParenthesesLoadRound
au Syntax * RainbowParenthesesLoadSquare
au Syntax * RainbowParenthesesLoadBraces
" }}}

au BufReadPost,FileReadPost,BufNewFile * call system("tmux rename-window 'vim | " . expand("%:t") . "'")

au BufNewFile,BufRead *.hpp set syntax=cpp11
au BufNewFile,BufRead *.mustache set ft=html

" Everything else looks like crap.
colorscheme gruvbox
let g:airline#extensions#tabline#enabled = 1
let g:airline_theme='base16_gruvbox_dark_hard'
"{{{ unicode symbols
if !exists('g:airline_symbols')
    let g:airline_symbols = {}
endif

"" unicode symbols
"let g:airline_left_sep = '»'
"let g:airline_left_sep = '▶'
"let g:airline_right_sep = '«'
"let g:airline_right_sep = '◀'
"let g:airline_symbols.crypt = '🔒'
"let g:airline_symbols.linenr = '☰'
"let g:airline_symbols.linenr = '␊'
"let g:airline_symbols.linenr = '␤'
"let g:airline_symbols.linenr = '¶'
"let g:airline_symbols.maxlinenr = ''
"let g:airline_symbols.maxlinenr = '㏑'
"let g:airline_symbols.branch = '⎇'
"let g:airline_symbols.paste = 'ρ'
"let g:airline_symbols.paste = 'Þ'
"let g:airline_symbols.paste = '∥'
"let g:airline_symbols.spell = 'Ꞩ'
"let g:airline_symbols.notexists = 'Ɇ'
"let g:airline_symbols.whitespace = 'Ξ'

" powerline symbols
let g:airline_left_sep = ''
let g:airline_left_alt_sep = ''
let g:airline_right_sep = ''
let g:airline_right_alt_sep = ''
let g:airline_symbols.branch = ''
let g:airline_symbols.readonly = ''
let g:airline_symbols.linenr = '☰'
let g:airline_symbols.maxlinenr = ''
let g:airline_powerline_fonts = 1
let g:wintabs_powerline_arrow_left = " \u25c0 "
let g:wintabs_powerline_sep_tab_transition = "\ue0b2"
let g:wintabs_powerline_sep_buffer = "\ue0b1"
let g:wintabs_powerline_sep_tab_transition = "\ue0b2"
highlight link WintabsEmpty TabLineFill
"}}}