dotfile

"
" init.vim by Felipe Ramos
" for neovim
"

" Plugins {{{
call plug#begin()

Plug 'chriskempson/base16-vim'
Plug 'mhinz/vim-startify'
" Plug 'octol/vim-cpp-enhanced-highlight'
" Plug 'joshdick/onedark.vim'
Plug 'tpope/vim-sensible'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'vim-syntastic/syntastic'
Plug 'sheerun/vim-polyglot'
Plug 'scrooloose/nerdcommenter'
" Plug 'scrooloose/nerdtree'
Plug 'powerline/powerline'
" Plug 'rafi/awesome-vim-colorschemes'
" Plug 'chriskempson/base16-vim'
Plug 'terryma/vim-multiple-cursors'
Plug 'jiangmiao/auto-pairs'
" Plug 'whatyouhide/vim-lengthmatters'
" Plug 'jlanzarotta/bufexplorer'
" Plug 'mhartington/oceanic-next'

call plug#end()
"}}}

" Aesthetic configurations {{{

" Something related to 256 color rendering
if has('nvim') || has('termguicolors')
    set termguicolors
endif

syntax enable
let base16colorspace=256

colo base16-tomorrow-night

" oceanic-next theme
" let g:oceanic_next_terminal_bold = 1
" let g:oceanic_next_terminal_italic = 1
" colo OceanicNext

" if filereadable(expand("~/.vimrc_background"))
  " let base16colorspace=256
  " source ~/.vimrc_background
" endif

"}}}

" Custom set's {{{
filetype plugin on

" Path related
set path+=**
set wildmenu
set directory=$HOME/.vim/swp_files//

" Show cms while they're typed
set showcmd

" Tab = 4 spaces
set tabstop=4
set shiftwidth=4
set expandtab " Substitutes by spaces
set autoindent

" Line numbers on the left
set number
" set relativenumber
set nowrap  " disables wrap's

" Enable system clipboard with yank / paste. Like *"y
set clipboard+=unnamed

" Indicator on 80 char
set cc=80

" Get this really cool folding
set foldmethod=marker

" When using on a GUI, use this font
set guifont=DejaVu\ Sans\ Mono\ for\ Powerline:h14

" Highligh the current line
" set cursorline
"}}}

" Plugins settings {{{

" [off] PBCOPY AND PBPASTE settings ( Only works in macOS ) {{{
" NOT NECESSARY WITH +clipboard VERSION
" vnoremap <C-c> :w !pbcopy<CR><CR>
" vnoremap <C-v> :r !pbpaste<CR><CR>
"}}}

" [on] vim-instant-markdown config {{{
let g:instant_markdown_slow = 1
let g:instant_markdown_autostart = 0

" Keymap for enable the instantMarkdownPrevie (Opens a chrome window)
nmap <M-p> :InstantMarkdownPreview<CR>
" }}}

" [on] Syntastic Settings {{{
let g:syntastic_check_on_open = 1
let g:syntastic_error_symbol = ">>"
let g:syntastic_warning_symbol = "~"
let g:syntastic_always_populate_loc_list = 1
let g:syntastic_python_checkers= ["flake8"]
" }}}

" [off] Ale settings {{{
" let g:airline#extensions#ale#enabled = 1
" let g:ale_sign_error = '>>'
" let g:ale_sign_warning = '~'
" let g:ale_completion_enabled = 1
" let g:ale_lint_delay = 1000
" let g:ale_lint_on_text_changed = 'normal'
" let g:ale_linters = {
" \ 'python': ['flake8'],
" \}
"}}}

" [off] NERDTree settings {{{
" Autostart when no file is specified
" autocmd StdinReadPre * let s:std_in=1
" autocmd VimEnter * if argc() == 0 && !exists("s:std_in") | NERDTree | endif
" " Ctrl + N Toggle NERDTree
" map <C-k> :NERDTreeToggle<CR>
"}}}

" [on] Buffer explorer settings {{{
" nmap <leader>b :BufExplorer<CR>
"}}}

" [on] Powerline settings {{{
set rtp+=/usr/local/lib/python2.7/site-packages/powerline/bindings/vim
" let g:airline_powerline_fonts = 1
"}}}

" [on] Airline settings {{{
let g:airline_detect_paste=1
let g:airline#extensions#tabline#enabled = 1
" let g:airline_theme='onedark'
" let g:airline_theme='oceanicnext'
"}}}

" [on] NERDCommenter settings {{{
" Add spaces after comment delimiters by default
let g:NERDSpaceDelims = 1
" Use compact syntax for prettified multi-line comments
let g:NERDCompactSexyComs = 1
" Align line-wise comment delimiters flush left instead of following code indentation
let g:NERDDefaultAlign = 'left'
" Set a language to use its alternate delimiters by default
let g:NERDAltDelims_java = 1
" Add your own custom formats or override the defaults
let g:NERDCustomDelimiters = { 'c': { 'left': '/**','right': '*/' } }
" Allow commenting and inverting empty lines (useful when commenting a region)
let g:NERDCommentEmptyLines = 0
" Enable trimming of trailing whitespace when uncommenting
let g:NERDTrimTrailingWhitespace = 1
"}}}

" [on] NERDTree settings {{{
map <C-b> :NERDTreeToggle<CR>
"}}}

" [off] Navigate thru panes using Command + H J K L {{{
" nnoremap <C-J> <C-W><C-J>
" nnoremap <C-K> <C-W><C-K>
" nnoremap <C-L> <C-W><C-L>
" nnoremap <C-H> <C-W><C-H>
"}}}

" [on] AutoPairs settings {{{
let g:AutoPairsShortcutToggle = '<M-a>'
"}}}

" [on] vim-cpp-enhanced-highlight settings {{{
let g:cpp_class_scope_highlight = 1
let g:cpp_member_variable_highlight = 1
let g:cpp_class_decl_highlight = 1
let g:cpp_concepts_highlight = 1
"}}}

" vim-multiple-cursors settings {{{
" let g:multi_cursor_use_default_mapping=0

" Default mapping
" let g:multi_cursor_start_word_key      = '<C-n>'
" let g:multi_cursor_select_all_word_key = '<A-n>'
" let g:multi_cursor_start_key           = 'g<C-n>'
" let g:multi_cursor_select_all_key      = 'g<A-n>'
" let g:multi_cursor_next_key            = '<C-n>'
" let g:multi_cursor_prev_key            = '<C-p>'
" let g:multi_cursor_skip_key            = '<C-x>'
" let g:multi_cursor_quit_key            = '<Esc>'

" let g:multi_cursor_start_word_key      = '<M-n>'
" let g:multi_cursor_select_all_word_key = '<A-n>'
" let g:multi_cursor_start_key           = 'g<C-n>'
" let g:multi_cursor_select_all_key      = 'g<A-n>'
" let g:multi_cursor_next_key            = '<M-n>'
" let g:multi_cursor_prev_key            = '<M-p>'
" let g:multi_cursor_skip_key            = '<M-x>'
" let g:multi_cursor_quit_key            = '<Esc>'
"}}}
"}}}

" Custom mappings {{{

" Auto compile C++ individual files
nmap <M-r> :!g++ % -o %< --std=c++11 && ./%<<CR>

" Snippet for creating simple C++ files
nmap <M-i> i#include <iostream><CR><CR>int main(int argc, char **argv){<CR>return 0;}<Esc>kO

"}}}