set nocompatible
filetype off
let g:polyglot_disabled = ['sensible'] " we disable vim-sensible from polyglot, as we want the real deal from tpope

" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
    " let Vundle manage Vundle, required
    Plugin 'VundleVim/Vundle.vim'
    " load sensible defaults first
    Plugin 'tpope/vim-sensible'

    Plugin 'airblade/vim-gitgutter'
    Plugin 'Chiel92/vim-autoformat'
    Plugin 'deoplete-plugins/deoplete-clang'
    Plugin 'deoplete-plugins/deoplete-docker'
    Plugin 'deoplete-plugins/deoplete-jedi'
    Plugin 'junegunn/goyo.vim'
    Plugin 'junegunn/limelight.vim'
    Plugin 'frankier/neovim-colors-solarized-truecolor-only'
    Plugin 'freitass/todo.txt-vim'
    Plugin 'itspriddle/vim-shellcheck'
    Plugin 'ludovicchabant/vim-gutentags'
    Plugin 'majutsushi/tagbar'
    Plugin 'mhinz/vim-startify'
    Plugin 'preservim/nerdtree'
    Plugin 'sakhnik/nvim-gdb'
    Plugin 'sheerun/vim-polyglot'
    Plugin 'Shougo/deoplete.nvim'
    Plugin 'Shougo/neoinclude.vim'
    Plugin 'tpope/vim-fugitive'
    Plugin 'tpope/vim-sleuth'
    Plugin 'vim-airline/vim-airline'
    Plugin 'vim-airline/vim-airline-themes'
    Plugin 'wincent/terminus'
    Plugin 'wokalski/autocomplete-flow'
    Plugin 'Xuyuanp/nerdtree-git-plugin'
    Plugin 'zivyangll/git-blame.vim'
    if !has('nvim')
        Plugin 'roxma/nvim-yarp'
        Plugin 'roxma/vim-hug-neovim-rpc'
    endif
call vundle#end()

augroup XML
    autocmd!
    autocmd FileType xml let g:xml_syntax_folding=1
    autocmd FileType xml setlocal foldmethod=syntax
    autocmd FileType xml :syntax on
    autocmd FileType xml :%foldopen!
augroup END

colorscheme solarized
call togglebg#map("<Leader>b")
let load_doxygen_syntax = 1
let g:airline_powerline_fonts = 1
  if !exists('g:airline_symbols')
    let g:airline_symbols = {}
  endif
let g:airline_symbols.colnr = ' C'
let g:airline_theme='solarized'
let g:airline#extensions#tabline#enabled = 1
let g:deoplete#enable_at_startup = 1
let g:deoplete#sources#clang#libclang_path = '/usr/lib/llvm-default/lib/libclang.so.1'
let g:deoplete#sources#clang#clang_header = '/usr/lib/llvm-default/lib/clang/default/include'
let g:gitgutter_highlight_lines = 1
let g:gitgutter_highlight_linenrs = 1
let g:gutentags_generate_on_new = 1
let g:gutentags_generate_on_missing = 1
let g:gutentags_generate_on_write = 1
let g:gutentags_generate_on_empty_buffer = 0
let g:gutentags_ctags_extra_args = [
      \ '--tag-relative=yes',
      \ '--fields=+SailmnKz',
      \ '--exclude=@.gitignore',
      \ ]

let g:gutentags_ctags_exclude = [
      \ '*-lock.json',
      \ '*.bak',
      \ '*.cache',
      \ '*.hg',
      \ '*.lock',
      \ '*.map',
      \ '*.tmp',
      \ '*/tests/*',
      \ '.git',
      \ '.tags*',
      \ 'CMakeCache.txt',
      \ 'CMakeFiles',
      \ 'CMakeLists.txt.user',
      \ 'CMakeScripts',
      \ 'CTestTestfile.cmake',
      \ 'Makefile',
      \ 'Testing',
      \ 'cmake_install.cmake',
      \ 'compile_commands.json',
      \ 'docs',
      \ 'install_manifest.txt',
      \ 'bin',
      \ 'build',
      \ ]
let g:startify_fortune_use_unicode = 1
let g:startify_session_autoload = 1
let g:startify_session_persistence = 1
call deoplete#custom#var('omni', 'functions', {'lua': 'xolox#lua#omnifunc',})
set encoding=utf-8
set icon
set smartcase
set spelllang=de,en
set softtabstop=4
set tabstop=4
set colorcolumn=120
highlight ColorColumn guibg=Black ctermbg=0
set wrap
set number
set foldmethod=syntax
set foldnestmax=10
set foldlevelstart=1
set listchars=eol:¶,tab:\»\ ,trail:~,extends:>,precedes:<,nbsp:+
set list
set updatetime=750
set tags+=$HOME/.cache/cpp_tags

" Fast split/window navigation with <Ctrl-hjkl>
noremap <C-h> <C-w><C-h>
noremap <C-j> <C-w><C-j>
noremap <C-k> <C-w><C-k>
noremap <C-l> <C-w><C-l>
"
tnoremap <C-h> <C-w><C-h>
tnoremap <C-j> <C-w><C-j>
tnoremap <C-k> <C-w><C-k>
tnoremap <C-l> <C-w><C-l>
"
inoremap <C-h> <C-o><C-w><C-h>
inoremap <C-j> <C-o><C-w><C-j>
inoremap <C-k> <C-o><C-w><C-k>
inoremap <C-l> <C-o><C-w><C-l>

" Folding toggle
inoremap <F9> <C-O>za
nnoremap <F9> za
onoremap <F9> <C-C>za
vnoremap <F9> zf
map <C-n> :NERDTreeToggle<CR>
map <C-b> :TagbarToggle<CR>
nnoremap <Leader>s :<C-u>call gitblame#echo()<CR>
nnoremap <Leader>g :Goyo<CR>

" Activate Limelight when Goyo is entered
autocmd! User GoyoEnter Limelight
autocmd! User GoyoLeave Limelight!