" Ensure certain plugins work by removing vi compatable modes
set nocompatible

" Start Vundle, temporarily set some values
set rtp+=~/.vim/bundle/Vundle.vim
filetype off
call vundle#begin()

" Plugin execution
Plugin 'VundleVim/Vundle.vim'

if v:version >= 704
    Plugin 'vim-pandoc/vim-pandoc'
    Plugin 'vim-pandoc/vim-pandoc-syntax'
endif

Plugin 'tpope/vim-surround'
Plugin 'mhinz/vim-startify'
Plugin 'vim-airline/vim-airline'
Plugin 'dense-analysis/ale'
Plugin 'elixir-editors/vim-elixir'
Plugin 'noahfrederick/vim-hemisu'
Plugin 'rodjek/vim-puppet'

" End Vundle startup, reset changed values as desired
call vundle#end()
filetype plugin indent on

" Force the right pylint for ALE
" Creating a pylint3 => pylint symlink is necessary until my work laptop gets
" a distro that defaults stock pylint to Python 3
let g:ale_python_pylint_executable = "pylint3"

let g:ale_fixers = {
            \'*': ['remove_trailing_lines', 'trim_whitespace'],
            \'elixir': ['mix_format']
            \}

" Visual themeing
if exists('+termguicolors')
    set termguicolors                 "Enable 256 colors
endif
set scrolloff=5                   "Always display 5 lines below cursor when scrolling
colorscheme hemisu
set background=dark
let g:airline_powerline_fonts = 1

" Set UTF-8 default
set encoding=utf-8

" Searching Modifications
set hlsearch    "highlight search matches
set incsearch
set ignorecase
set smartcase

" Tabs and Whitespace
if exists('+breakindent')
    set breakindent
endif
set autoindent
set smartindent
set nowrap
set tabstop=4
set shiftwidth=4
set softtabstop=4
set expandtab
set list listchars=tab:\ \ ,trail:.

" Command completion
set wildmenu
set wildignorecase

" Syntax Highlighting
syntax on

" Directories for backup files
set backupdir=~/.vim/backup
set directory=~/.vim/backup

" Disable markdown spelling by default
let g:pandoc#modules#disabled = ["spell"]

" Fixes to pandoc's rules to make markdown less ugly
let g:pandoc#syntax#codeblocks#embeds#langs = ["python", "bash=sh", "sh"]
let g:pandoc#syntax#conceal#blacklist = ["ellipses", "quotes"]
let g:pandoc#syntax#conceal#urls = 1

" Unfold everything by default
set foldlevel=99

" Bracketed Paste
let &t_ti = &t_ti . "\e[?2004h"
let &t_te = "\e[?2004l" . &t_te
function XTermPasteBegin(ret)
    set pastetoggle=<Esc>[201~
    set paste
    return a:ret
endfunction
map <expr> <Esc>[200~ XTermPasteBegin("i")
imap <expr> <Esc>[200~ XTermPasteBegin("")
cmap <Esc>[200~ <nop>
cmap <Esc>[201~ <nop>