dot_vimrc

set shell=/bin/bash
set encoding=utf-8
" always show status
set laststatus=2
" indent
set tabstop=4 " tabs shown as 4 spaces wide
set shiftwidth=4 " indents are 4 spaces
set expandtab " <Tab> inserts spaces
" set autoindent " Copy indentation from previous line.
filetype plugin indent on

autocmd FileType yaml setlocal ts=2 sts=2 sw=2 expandtab

" lines
set relativenumber
set number
set nowrap

" editing settings
set backspace=2

"search options
set hls 
set ignorecase " ignore case when searching
set smartcase " ignore case, unless search has an Uppercase letter
set incsearch
" <Ctrl-l> redraws the screen and removes any search highlighting.
nnoremap <silent> <C-l> :nohl<CR>

" Always keep current line vertically centered
augroup VCenterCursor
  au!
    au BufEnter,WinEnter,WinNew,VimResized *,*.*
            \ let &scrolloff=winheight(win_getid())/2
augroup END


" Plug
set nocompatible

call plug#begin()

Plug 'scrooloose/nerdtree'
Plug 'sheerun/vim-polyglot'
Plug 'pineapplegiant/spaceduck', { 'branch': 'main' }
Plug 'itchyny/lightline.vim'
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plug 'junegunn/fzf.vim'
Plug 'tpope/vim-commentary'
Plug 'tpope/vim-surround'

call plug#end()

" nerdtree
let NERDTreeMinimalUI = 1
let NERDTreeShowHidden=1

" bindings
nnoremap <SPACE> <Nop>
let mapleader=" " 

" search file history with ,-e (fzf.vim)
nnoremap <leader>e :History<CR>

" search all files with ,-p (fzf.vim)
nnoremap <leader>p :Files<CR>

" search git commits with ,-c (fzf.vim)
nnoremap <leader>c :Commits<CR>

nnoremap <Leader>n :NERDTreeToggle<Enter>

" set space duck colors
if exists('+termguicolors')
  let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
  let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
  set termguicolors
endif

silent! colorscheme spaceduck
let g:lightline = {
  \ 'colorscheme': 'spaceduck',
  \ 'active': {
  \   'right': [['gitbranch']]
  \ },
  \ 'component_function': {
  \   'gitbranch': 'gitbranch#name'
  \ },
\ }