vimrc.plugins

" Some plug config ( mainly for YCM)
let g:plug_timeout=300

" Start Plug
call plug#begin('~/.config/nvim/plugged')

" Plugins: Proc.vim shell scripting  and file stuff --------------------------
Plug 'Shougo/vimproc.vim', {'do': 'make'}

" Plugins: Vim Repeat on steroids
Plug 'tpope/vim-repeat'


" Plugins: Airline -----------------------------------------------------------
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'

let g:airline_powerline_fonts=0
let g:airline_theme='base16'
let g:airline#extensions#tabline#enabled = 1
let g:airline#extensions#tabline#tabs_label = 'NeoVim'
let g:airline#extensions#tabline#formatter = 'unique_tail'
let g:airline#extensions#tabline#show_splits = 0
let g:airline#extensions#whitespace#enabled = 0
let g:airline#extensions#tabline#show_buffers = 0
let g:airline#extensions#tabline#show_close_button = 0
set noshowmode

" Plugins: Theme
Plug 'chriskempson/vim-tomorrow-theme'

" Plugins: Indent Guides -----------------------------------------------------
Plug 'vim-scripts/Indent-Guides'
colorscheme default

" indent-guides settings
let g:indent_guides_start_level = 2
let g:indent_guides_enable_on_vim_startup = 1
let g:indent_guides_guide_size = 1
let g:indent_guides_color_change_percent = 5

" Plugins: NerdTree base -----------------------------------------------------
Plug 'scrooloose/nerdtree'

" Plugins: NerdTree-git ------------------------------------------------------
Plug 'Xuyuanp/nerdtree-git-plugin'

" Plugins: NerdTree Tabs -----------------------------------------------------
Plug 'jistr/vim-nerdtree-tabs'

" Ctrl-P to Display the file browser tree
nmap <C-P> :NERDTreeTabsToggle<CR>

" ,p to show current file in the tree
nmap <leader>p :NERDTreeFind<CR>

" Plugins: nerdcommenter -----------------------------------------------------

Plug 'scrooloose/nerdcommenter'

let g:NERDSpaceDelims=1
let g:NERDDefaultAlign = 'left'

" ,/ to invert comment on the current line/selection
nmap <leader>/ :call NERDComment(0, "invert")<cr>
vmap <leader>/ :call NERDComment(0, "invert")<cr>

" Plugins: Ag the silver-sarcher ---------------------------------------------
Plug 'rking/ag.vim'

nmap <leader>k :Ag<space>

" Plugins: FZF file search ---------------------------------------------------
if has('unix')
  Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
endif
Plug 'junegunn/fzf.vim'

if executable("ag") && ('' == $FZF_DEFAULT_COMMAND)
  let $FZF_DEFAULT_COMMAND = "ag --follow --nocolor --nogroup -g ''"
endif

set rtp+=/usr/local/opt/fzf/

" :Files with preview
command! FilesP call fzf#vim#files('', fzf#vim#with_preview('right'))
nmap <leader>, :FilesP<cr>

" fuzzy-lines
nmap <leader>l :Lines<cr>

" fuzzy-tags
nmap <leader>t :Tags<cr>
nmap <localleader>t :BTags<cr>

" fuzzy-buffers
nmap <leader>b :Buffers<cr>

" Plugins: CtrlP (on L) ------------------------------------------------------
Plug 'ctrlpvim/ctrlp.vim'
Plug 'd11wtq/ctrlp_bdelete.vim'

let g:ctrlp_clear_cache_on_exit = 1
let g:ctrlp_max_height = 20
" jump to buffer in the same tab if already open
let g:ctrlp_switch_buffer = 0
" if in git repo - use git file listing command, should be faster
" using this option overrides standard CtrlP ignore list based on vim wildignore
" so use 'grep -v ...' to exclude common image and font files from the search
let g:ctrlp_user_command = ['.git', 'cd %s && git ls-files --exclude-standard -cod | grep -viE "\.(png|gif|jpg|gz|woff|eot|tiff|ttf|otf)$"']
" open multiple files with <c-z> to mark and <c-o> to open. v - opening in
" vertical splits; j - jump to first open buffer; r - open first in current buffer
let g:ctrlp_open_multiple_files = 'hjr'
let g:ctrlp_extensions = ['tag', 'buffertag', 'quickfix', 'mixed', 'line']
let g:ctrlp_working_path_mode = 'ra'
" prevent CtrlP from adding the default map
let g:ctrlp_map = '<c-l>'
let g:ctrlp_cmd = 'CtrlP'
map <c-l> :CtrlP <CR>

" Plugins: Greplace files ----------------------------------------------------
Plug 'vim-scripts/greplace.vim'
nmap <leader>Gs :Gsearch<cr>
nmap <leader>GS :Gbuffersearch<cr>
nmap <leader>Gr :Greplace<cr>

" replace or edit multiple files at once, then use :Greplace to incorporate
" the changes, followed by :wall to save all modified buffers

if executable("ag")
  set grepprg=ag
  let g:grep_cmd_opts = '--line-numbers --noheading'
endif

" Plugins: Gundo -------------------------------------------------------------
Plug 'sjl/gundo.vim'

let g:gundo_close_on_revert = 1

nmap <leader>u :GundoToggle<CR>

" Plugins: Vim misc and vim sessions -----------------------------------------
" vim-misc rate-limits, warns and does other misc tasks
Plug 'xolox/vim-misc'
" Vim-session allows to save sessions to later continue with them
Plug 'xolox/vim-session'

let g:session_autosave = 'no'
let g:session_autoload = 'no'

nmap <leader>SS :SaveSession
nmap <leader>SO :OpenSession
if has('gui_running')
  nmap <leader>SR :RestartVim<CR>
endif

" Plugins: Vim Switch --------------------------------------------------------
Plug 'AndrewRadev/switch.vim'

" Plugins: Urls to links -----------------------------------------------------
Plug 'vim-scripts/utl.vim'

" config help: <url:~/.config/nvim/plugged/utl_rc.vim#r=utl_cfg_hdl_scm_http>
if has("mac")
  let g:utl_cfg_hdl_scm_http_system = "!open '%u'"
end

nmap <leader>o :Utl <space>

" Plugins: Xterm color table -------------------------------------------------
Plug 'guns/xterm-color-table.vim'

" Plugins: yankring ----------------------------------------------------------
Plug 'vim-scripts/YankRing.vim'

let g:yankring_replace_n_pkey = '<leader>['
let g:yankring_replace_n_nkey = '<leader>]'
" put the yankring_history file in ~/.backup
let g:yankring_history_dir = expand('~/.backup')
let g:yankring_max_history = 1000
" ,y to show the yankring
nmap <leader>y :YRShow<cr>
let g:yankring_window_height = 20

" Plugins: Delimate & Endwise closing things automatically -------------------
Plug 'Raimondi/delimitMate'
Plug 'tpope/vim-endwise'

" Turns on/off the expansion of <Space>
let g:delimitMate_expand_space = 1
" Turns on/off the expansion of <CR>
let g:delimitMate_expand_cr = 1

" Plugins: Editorconfig for those .editorconfig files ------------------------
Plug 'editorconfig/editorconfig-vim'

" Plugins: Git things done ---------------------------------------------------
Plug 'tpope/vim-fugitive'
Plug 'vim-scripts/Merginal'

" ,g for Ggrep
nmap <leader>g :silent Ggrep<space>

" ,f for global git serach for word under the cursor (with highlight)
nmap <leader>f :let @/="\\<<C-R><C-W>\\>"<CR>:set hls<CR>:silent Ggrep -w "<C-R><C-W>"<CR>:ccl<CR>:cw<CR><CR>

" same in visual mode
vmap <leader>f y:let @/=escape(@", '\\[]$^*.')<CR>:set hls<CR>:silent Ggrep -F "<C-R>=escape(@", '\\"#')<CR>"<CR>:ccl<CR>:cw<CR><CR>

Plug 'airblade/vim-gitgutter'
Plug 'vitaly/vim-gitignore'

" Plugins: Vim surround turning quotes into other things ---------------------
Plug 'tpope/vim-surround'

" Plugins: Tmux navigator ----------------------------------------------------
Plug 'christoomey/vim-tmux-navigator'
let g:tmux_navigator_no_mappings = 1
nnoremap <silent> <c-w>j :TmuxNavigateDown<cr>
nnoremap <silent> <c-w>k :TmuxNavigateUp<cr>
nnoremap <silent> <c-w>l :TmuxNavigateRight<cr>
nnoremap <silent> <c-w>h :TmuxNavigateLeft<cr>

" Plugins: languages and syntax ----------------------------------------------
" General languages
Plug 'ekalinin/Dockerfile.vim'
Plug 'elzr/vim-json'
let g:vim_json_syntax_conceal = 0
Plug 'tpope/vim-markdown'
Plug 'irrationalistic/vim-tasks'
Plug 'tsaleh/vim-tmux'
Plug 'leafgarland/typescript-vim'
" Javascript
Plug 'pangloss/vim-javascript'
Plug 'mxw/vim-jsx'
Plug 'mmalecki/vim-node.js'

" Plugins: Emmet -------------------------------------------------------------
Plug 'mattn/emmet-vim'

" Plugins: Testing -----------------------------------------------------------
Plug 'janko-m/vim-test'

let test#strategy = "vim"
nmap <leader>t :TestNearest --format documentation<cr>
nmap <leader>T :TestFile --format documentation<cr>

" Plugins: Code Completion and lint help -------------------------------------
Plug 'neoclide/coc.nvim', {'do': { -> coc#util#install()}}

let g:coc_global_extensions = [
  \ 'coc-json', 'coc-pairs', 'coc-eslint',  'coc-tsserver',
  \ 'coc-html', 'coc-css', 'coc-solargraph', 'coc-yaml', 'coc-emmet',
  \ 'coc-lists', 'coc-snippets', 'coc-git', 'coc-elixir', 'coc-marketplace',
  \ 'coc-webpack', 'coc-lua', 'coc-vimlsp', 'coc-docker', 'coc-tslint']

let g:coc_user_config = {
  \ "diagnostic.errorSign": '⚠',
  \ "diagnostic.warningSign": '⚐',
  \ "diagnostic.infoSign": '⚐',
  \ "diagnostic.hintSign": '⚐',
  \ "diagnostic.signOffset": 100,
  \ "coc.preferences.enableFloatHighlight": v:false,
  \ }

let g:airline#extensions#coc#enabled = 1
let airline#extensions#coc#stl_format_err = '%E{[%e(#%fe)] }'
let airline#extensions#coc#stl_format_warn = '%W{[%w(#%fw)]} '
" highlight clear CocErrorSign
" highlight clear CocWarningSign
" hi link CocErrorSign GitGutterDelete
" hi link CocWarningSign  WarningMsg

" if hidden is not set, TextEdit might fail.
" set hidden

" Some servers have issues with backup files, see #649
set nobackup
set nowritebackup

" don't give |ins-completion-menu| messages.
set shortmess+=c

" You will have bad experience for diagnostic messages when it's default 4000.
set updatetime=300

" always show signcolumns
set signcolumn=yes

" Use tab for trigger completion with characters ahead and navigate.
" Use command ':verbose imap <tab>' to make sure tab is not mapped by other plugin.
inoremap <silent><expr> <TAB>
      \ pumvisible() ? "\<C-n>" :
      \ <SID>check_back_space() ? "\<TAB>" :
      \ coc#refresh()

inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"

function! s:check_back_space() abort
  let col = col('.') - 1
  return !col || getline('.')[col - 1]  =~# '\s'
endfunction

nnoremap <silent> K :call <SID>show_documentation()<CR>

function! s:show_documentation()
  if (index(['vim','help'], &filetype) >= 0)
    execute 'h '.expand('<cword>')
  else
    call CocAction('doHover')
  endif
endfunction

" Remap for rename current word
nmap <leader>rn <Plug>(coc-rename)

" Highlight symbol under cursor on CursorHold
autocmd CursorHold * silent call CocActionAsync('highlight')

" Jumpers - I'll remove some of those sometime
nmap <silent> gd <Plug>(coc-definition)
nmap <silent> gy <Plug>(coc-type-definition)
nmap <silent> gi <Plug>(coc-implementation)
nmap <silent> gr <Plug>(coc-references)

" Next and previous navigation
nmap <silent><leader>m  <Plug>(coc-diagnostic-next)
nmap <silent><leader>M  <Plug>(coc-diagnostic-prev)

" Plugins: Ale linter --------------------------------------------------------
Plug 'w0rp/ale'

" Remaps
nmap <silent> <C-K> <Plug>(ale_previous_wrap)
nmap <silent> <C-J> <Plug>(ale_next_wrap)
" Icons
let g:ale_sign_error = '⚠'
let g:ale_sign_warning = '⚐'
highlight clear ALEErrorSign
highlight clear ALEWarningSign
hi link ALEErrorSign    GitGutterDelete
hi link ALEWarningSign  Todo

" Dissabled linters (since COC takes care of these)
let g:ale_linters = {
  \  'css':        [],
  \  'javascript': [],
  \  'typescript': [],
  \  'json':       [],
  \  'scss':       [],
  \  'yaml':       []
  \ }

" Autofixing
let g:ale_fixers = {
  \ '*': ['trim_whitespace', 'remove_trailing_lines'],
  \ 'javascript': ['eslint'],
  \ 'typescript': ['eslint', 'tslint'],
  \ 'ruby': ['rubocop'],
  \ 'markdown': ['prettier'],
  \ 'scss': ['stylelint'],
  \ 'elixir': ['mix_format']
  \ }

let g:ale_fix_on_save = 1

" Airline integration
let g:airline#extensions#ale#enabled = 1
let g:ale_statusline_format = ['⚠ %d', '⚠ %d', '']
let g:ale_echo_msg_error_str = '⚠'
let g:ale_echo_msg_warning_str = '⚐'

" End Plug
call plug#end()
" Automatically executes 'filetype plugin indent on' and 'syntax enable'