" vimrc
"
" Map leader key to space key
let mapleader = " "


" Enable syntax highlighting
syntax on


" Set color scheme
colorscheme slate

" Set font
set guifont=Monaco\ 12

" Set tab settings
set tabstop=4
set shiftwidth=4
set expandtab

" Enable cursor line
set cursorline

" Enable auto-indentation
set autoindent

" Enable auto-completion
set completeopt=menu,menuone,noselect

" Map NERDTree to leader key + n
nnoremap <leader>e :NERDTreeFocus<CR>
nnoremap <C-n> :NERDTree<CR>
nnoremap <C-t> :NERDTreeToggle<CR>
nnoremap <C-f> :NERDTreeFind<CR>


" LSP settings
let g:lsp_server_commands = ['clangd']
let g:lsp_auto_enable = 1

" Enable true color support
set termguicolors
set laststatus=2
set noshowmode
if !has('gui_running')
  set t_Co=256
endif

let g:airline#extensions#ale#enabled = 1

"  AUTO INSTALL OF PLUG DEP =============================
let data_dir = has('nvim') ? stdpath('data') . '/site' : '~/.vim'
if empty(glob(data_dir . '/autoload/plug.vim'))
  silent execute '!curl -fLo '.data_dir.'/autoload/plug.vim --create-dirs  https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
endif

" PLUGINS =============================
call plug#begin('~/.vim/plugged')

Plug 'scrooloose/nerdtree' " file tree
Plug 'tpope/vim-fugitive' " Fugitive Vim Github Wrapper
Plug 'vim-airline/vim-airline' " status line
Plug 'jiangmiao/auto-pairs' " Auto-complete pairs
Plug 'alvan/vim-closetag' " Auto-close HTML tags
Plug 'prabirshrestha/vim-lsp'
Plug 'dense-analysis/ale'

call plug#end()