set nocompatible            " disable compatibility to old-time vi
set showmatch               " show matching 
set hlsearch                " highlight search 
set incsearch               " incremental search
set tabstop=4               " number of columns occupied by a tab 
set softtabstop=4           " see multiple spaces as tabstops so <BS> does the right thing
set expandtab               " converts tabs to white space
set shiftwidth=4            " width for autoindents
set autoindent              " indent a new line the same amount as the line just typed
set number                  " add line numbers
set wildmode=longest,list   " get bash-like tab completions
filetype plugin indent on   "allow auto-indenting depending on file type
syntax on                   " syntax highlighting
set mouse=a                 " enable mouse click
set clipboard=unnamedplus   " using system clipboard
filetype plugin on
set cursorline              " highlight current cursorline
set ttyfast                 " Speed up scrolling in Vim

:imap jk <Esc>

" Set up colors
colorscheme murphy
highlight clear SignColumn

" Open and close terminal with shortcut
nnoremap <F4> :call vimterm#toggle() <CR>
tnoremap <F4> <C-\><C-n>:call vimterm#toggle() <CR>

" Find files using Telescope command-line sugar.
nnoremap <leader>ff <cmd>Telescope find_files<cr>
nnoremap <leader>fg <cmd>Telescope live_grep<cr>
nnoremap <leader>fb <cmd>Telescope buffers<cr>
nnoremap <leader>fh <cmd>Telescope help_tags<cr>

" Configure how we Git blame people
nnoremap <leader>gb <cmd>GitBlameToggle<cr>
let g:gitblame_enabled = 0
let g:gitblame_date_format = '%x'
let g:gitblame_highlight_group = "SignColumn"

call plug#begin()
" Fuzzy finder
Plug 'nvim-lua/plenary.nvim'
Plug 'nvim-telescope/telescope.nvim'

" Git blame
Plug 'f-person/git-blame.nvim'

" Marks plugin
Plug 'chentoast/marks.nvim'

" File Explorer for Nvim
Plug 'kyazdani42/nvim-web-devicons' " optional, for file icons
Plug 'kyazdani42/nvim-tree.lua'

" rust
Plug 'rust-lang/rust.vim'
call plug#end()

" Set up Marks plugin
lua << EOF
require'marks'.setup {
  -- whether to map keybinds or not. default true
  default_mappings = true,
  -- which builtin marks to show. default {}
  builtin_marks = { ".", "<", ">", "^" },
  -- whether movements cycle back to the beginning/end of buffer. default true
  cyclic = true,
  -- whether the shada file is updated after modifying uppercase marks. default false
  force_write_shada = false,
  -- how often (in ms) to redraw signs/recompute mark positions. 
  -- higher values will have better performance but may cause visual lag, 
  -- while lower values may cause performance penalties. default 150.
  refresh_interval = 250,
  -- sign priorities for each type of mark - builtin marks, uppercase marks, lowercase
  -- marks, and bookmarks.
  -- can be either a table with all/none of the keys, or a single number, in which case
  -- the priority applies to all marks.
  -- default 10.
  sign_priority = { lower=10, upper=15, builtin=8, bookmark=20 },
  -- disables mark tracking for specific filetypes. default {}
  excluded_filetypes = {},
  -- marks.nvim allows you to configure up to 10 bookmark groups, each with its own
  -- sign/virttext. Bookmarks can be used to group together positions and quickly move
  -- across multiple buffers. default sign is '!@#$%^&*()' (from 0 to 9), and
  -- default virt_text is "".
  bookmark_0 = {
    sign = "⚑",
    virt_text = "hello world"
  },
  mappings = {}
}
EOF

" Set syntax highlighting
au BufNewFile,BufRead *.f  set syntax=verilog

" Configure nvim-tree
nmap <leader>n :NvimTreeToggle <CR>

lua << EOF
-- disable netrw at the very start of your init.lua (strongly advised)
vim.g.loaded = 1
vim.g.loaded_netrwPlugin = 1

-- OR setup with some options
require'nvim-tree'.setup {
  sort_by = "case_sensitive",
  view = {
    adaptive_size = true,
    mappings = {
      list = {
        { key = "u", action = "dir_up" },
      },
    },
  },
  renderer = {
    group_empty = true,
  },
  filters = {
    dotfiles = true,
  },
}
EOF