_nvimrc

let mapleader="\<SPACE>"

" :W alias for :w
command! W :w


" ctrl-jklm  changes to that split
map <c-j> <c-w>j
map <c-k> <c-w>k
map <c-l> <c-w>l
map <c-h> <c-w>h

" Reload Vimrc
map <silent> <leader>RL :source ~/.config/nvim/init.vim<CR>:filetype detect<CR>:exe ":echo 'init.vim reloaded'"<CR>

" ==========================================================
" Basic Settings
" ==========================================================
syntax on                     " syntax highlighing
filetype on                   " try to detect filetypes
filetype plugin indent on     " enable loading indent file for filetype
set termguicolors
set number                    " Display line numbers
set numberwidth=1             " using only 1 column (and 1 space) while possible
set background=dark           " We are using dark background in vim
set title                     " show title in console title bar
set wildmenu                  " Menu completion in command mode on <Tab>
set wildmode=full             " <Tab> cycles between all matching choices.


" don't bell or blink
set noerrorbells
set vb t_vb=

" Set working directory
noremap <leader>. :lcd %:p:h<CR>

set ruler                   " show the cursor position all the time
set nostartofline           " Avoid moving cursor to BOL when jumping around
set virtualedit=block       " Let cursor move past the last char in <C-v> mode
set scrolloff=3             " Keep 3 context lines above and below the cursor
set backspace=2             " Allow backspacing over autoindent, EOL, and BOL
set showmatch               " Show matching brackets.
set nowrap                  " don't wrap text
set linebreak               " don't wrap textin the middle of a word
set autoindent              " always set autoindenting on
set smartindent             " use smart indent if there is no indent file
set tabstop=4               " <tab> inserts 4 spaces
set shiftwidth=4            " but an indent level is 2 spaces wide.
set softtabstop=4           " <BS> over an autoindent deletes both spaces.
set expandtab               " Use spaces, not tabs, for autoindent/tab key.
set shiftround              " rounds indent to a multiple of shiftwidth
set matchpairs+=<:>         " show matching <> (html mainly) as well
set foldmethod=indent       " allow us to fold on indents
set foldlevel=99            " don't fold by default
set showcmd                 " Show (partial) command in status line.

" Reading/Writing
set noautowrite             " Never write a file unless I request it.
set noautowriteall          " NEVER.
set noautoread              " Don't automatically re-read changed files.
set modeline                " Allow vim options to be embedded in files;
set modelines=5             " they must be within the first or last 5 lines.
set ffs=unix,dos,mac        " Try recognizing dos, unix, and mac line endings.
set confirm                 " Y-N-C prompt if closing with unsaved changes.

" Paste from clipboard
map <leader>p "+p

" Searching and Patterns
set ignorecase              " Default to using case insensitive searches,
set smartcase               " unless uppercase letters are used in the regex.
set smarttab                " Handle tabs more intelligently
set hlsearch                " Highlight searches by default.
set incsearch               " Incrementally search while typing a /regex
set gdefault            " Use 'g' flag by default with :s/foo/bar/.
set magic               " Use 'magic' patterns (extended regular expressions).

" Search and Replace
nmap <Leader>s :%s//g<Left><Left>

" hide matches on <leader><leader>
nnoremap <silent> <leader><leader> :nohlsearch<CR><C-L>

" More natural splits
set splitbelow               " Horizontal split below current.
set splitright               " Vertical split to right of current.

"" Tell Vim which characters to show for expanded TABs,
" trailing whitespace, and end-of-lines. VERY useful!
if &listchars ==# 'eol:$'
  set listchars=tab:>\ ,trail:-,extends:>,precedes:<,nbsp:+
endif
set list                " Show problematic characters.

" Also highlight all tabs and trailing whitespace characters.
highlight ExtraWhitespace ctermbg=darkgreen guibg=darkgreen
match ExtraWhitespace /\s\+$\|\t/

if exists("&colorcolumn")
   set colorcolumn=79
endif

" VIM-PLUG and pluggins settings
" ==========================================================
" Specify a directory for plugins
" - For Neovim: ~/.local/share/nvim/plugged
" - Avoid using standard Vim directory names like 'plugin'
call plug#begin('~/.local/share/nvim/plugged')
Plug 'udalov/kotlin-vim'
Plug 'davidhalter/jedi-vim'
Plug 'rdnetto/YCM-Generator', { 'branch': 'stable' }
Plug 'SirVer/ultisnips' | Plug 'honza/vim-snippets'
Plug 'scrooloose/nerdtree', { 'on':  'NERDTreeToggle' }
Plug 'Xuyuanp/nerdtree-git-plugin'
Plug 'vim-airline/vim-airline' | Plug 'vim-airline/vim-airline-themes'
Plug 'tpope/vim-fugitive'
Plug 'jmcantrell/vim-virtualenv'
Plug 'iCyMind/NeoSolarized'
Plug 'peterhoeg/vim-qml'

" Jedi
let g:jedi#force_py_version=3

" Initialize plugin system
call plug#end()

" airline
let laststatus=2
let g:airline_powerline_fonts = 1

" neoSoloarized
colorscheme NeoSolarized

" NerdTree
map <C-n> :NERDTreeToggle<CR>
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif