update vimrc

.vimrc

@@ -55,6 +55,7 @@ set completeopt=menu,menuone,longest
 set t_Co=256
 set t_Sf=ESC[3%dm
 set t_Sb=ESC[4%dm
+"set t_SH=
 "set t_kb=
 
 " This is like HiglightTooLongLines below, but for modern vim. The problem is
@@ -85,7 +86,7 @@ Plug 'hsitz/VimOrganizer'
 Plug 'mattn/calendar-vim'
 Plug 'sjbach/lusty'
 Plug 'scrooloose/nerdcommenter'
-Plug 'scrooloose/nerdtree'
+"Plug 'scrooloose/nerdtree'
 Plug 'rstacruz/sparkup'
 Plug 'scrooloose/syntastic'
 Plug 'tpope/vim-fugitive'
@@ -101,7 +102,9 @@ Plug 'b4winckler/vim-angry'
 Plug 'tristen/vim-sparkup'
 Plug 'vim-airline/vim-airline'
 Plug 'vim-airline/vim-airline-themes'
-Plug 'kien/ctrlp.vim'
+"Plug 'kien/ctrlp.vim'
+Plug 'junegunn/fzf'
+Plug 'junegunn/fzf.vim'
 Plug 'bling/vim-bufferline'
 Plug 'majutsushi/tagbar'
 Plug 'eagletmt/neco-ghc', {'for': 'haskell'}
@@ -116,7 +119,7 @@ Plug 'tpope/vim-surround'
 Plug 'fatih/vim-go'
 "Plug 't-yuki/vim-go-coverlay'
 Plug 'tpope/vim-abolish'
-Plug 'hylang/vim-hy'
+Plug 'hylang/vim-hy', {'for': 'hy'}
 Plug 'jiangmiao/auto-pairs'
 Plug 'racer-rust/vim-racer', {'for': 'rust'}
 Plug 'let-def/vimbufsync'
@@ -129,6 +132,7 @@ Plug 'Shougo/context_filetype.vim'
 
 Plug 'sheerun/vim-polyglot'
 Plug 'Shougo/denite.nvim'
+Plug 'plytophogy/vim-virtualenv'
 "Plug 'vim-scripts/fish-syntax'
 "Plug 'kchmck/vim-coffee-script'
 "Plug 'rodjek/vim-puppet'
@@ -138,7 +142,13 @@ Plug 'Shougo/denite.nvim'
 "Plug 'HerringtonDarkholme/yats.vim'
 Plug 'tpope/vim-fireplace'
 Plug 'junegunn/vim-easy-align'
-Plug 'idris-hackers/idris-vim'
+Plug 'idris-hackers/idris-vim', {'for': 'idris'}
+Plug 'autozimu/LanguageClient-neovim', {
+    \ 'branch': 'next',
+    \ 'do': 'bash install.sh',
+    \ }
+
+Plug 'ambv/black'
 
 call plug#end()
 
@@ -197,6 +207,13 @@ setlocal cursorline
 
 " ** PLUGIN CONFIGURATION **
 "
+" Change the source rank
+call deoplete#custom#option('sources', {
+            \ 'python': ['LanguageClient', 'jedi'],
+            \})
+call deoplete#custom#source('buffer', 'rank', 1)
+let g:deoplete#sources#clang#libclang_path = '/usr/lib/llvm-6.0/lib/libclang.so'
+let g:deoplete#sources#clang#clang_header = '/usr/lib/llvm-6.0/lib/clang'
 let g:deoplete#enable_at_startup = 1
 " * Vim general/Unknown
 let python_highlight_all = 1
@@ -292,6 +309,16 @@ let g:UltiSnipsJumpBackwardTrigger="<Leader><s-,>"
 let g:CommandTMaxFiles = 1000
 let g:CommandTMaxDepth = 7
 
+" * FZF
+let g:rg_command = '
+  \ rg --column --line-number --no-heading --fixed-strings --ignore-case --no-ignore --hidden --follow --color "always"
+  \ -g "*.{js,json,php,md,styl,jade,html,config,py,cpp,c,go,hs,rb,conf}"
+  \ -g "!{.git,node_modules,vendor}/*" '
+
+command! -bang -nargs=* RipGrep call fzf#vim#grep(g:rg_command .shellescape(<q-args>), 1, <bang>0)
+
+let g:fzf_buffers_jump = 1
+
 " * VimOrganizer
 " default Tag list.  Will be changed in near future so
 " that these are defined by config lines in each .org
@@ -520,6 +547,10 @@ function AutoTrimWhitespace()
   endif
 endfunction
 
+function InstallEverything()
+  GoUpdateBinaries
+  BlackUpgrade
+endfunction
 " ** KEY REMAPPINGS **
 "
 " I used to use tabs, but then I took an arrow to the knee.
@@ -531,7 +562,8 @@ endfunction
 
 " I don't know how I came up with gt for opening the tree, but it stuck.
 "nmap gt :NERDTreeToggle<CR>
-nmap <silent> gt :VimFilerExplorer -winwidth=40 -toggle -direction=rightbelow -parent -status -force-hide<CR>
+"nmap <silent> gt :VimFilerExplorer -winwidth=40 -toggle -direction=rightbelow -parent -status -force-hide<CR>
+nmap <silent> gt :VimFiler -status -auto-cd -parent -force-quit<CR>
 " The same for the TagList, useful for large C files.
 "nmap gb :TlistToggle<CR>
 nmap gb :TagbarToggle<CR>
@@ -578,24 +610,24 @@ inoremap <C-e> <C-O>$
 
 " Dealing with split windows is a pain. Make it less of a pain, by making
 " Ctrl-direction appropriate.
-nnoremap <C-j> <C-w>j
-nnoremap <C-k> <C-w>k
-nnoremap <C-l> <C-w>l
-nnoremap <C-h> <C-w>h
-"nnoremap <C-j> <C-w>w
-"nnoremap <C-k> <C-w>W
-inoremap <C-j> <C-w>j
-inoremap <C-k> <C-w>k
-inoremap <C-l> <C-w>l
-inoremap <C-h> <C-w>h
+"nnoremap <C-j> <C-w>j
+"nnoremap <C-k> <C-w>k
+"nnoremap <C-l> <C-w>l
+"nnoremap <C-h> <C-w>h
+""nnoremap <C-j> <C-w>w
+""nnoremap <C-k> <C-w>W
+"inoremap <C-j> <C-w>j
+"inoremap <C-k> <C-w>k
+"inoremap <C-l> <C-w>l
+"inoremap <C-h> <C-w>h
 
-if has('nvim')
-  tnoremap <Esc> <C-\><C-n>
-  tnoremap <C-j> <C-\><C-n><C-w>j
-  tnoremap <C-k> <C-\><C-n><C-w>k
-  tnoremap <C-l> <C-\><C-n><C-w>l
-  tnoremap <C-h> <C-\><C-n><C-w>h
-endif
+"if has('nvim')
+  "tnoremap <Esc> <C-\><C-n>
+  "tnoremap <C-j> <C-\><C-n><C-w>j
+  "tnoremap <C-k> <C-\><C-n><C-w>k
+  "tnoremap <C-l> <C-\><C-n><C-w>l
+  "tnoremap <C-h> <C-\><C-n><C-w>h
+"endif
 
 " Better fold mappings
 nnoremap <silent> <Space> @=(foldlevel('.')?'za':'l')<CR>
@@ -614,7 +646,7 @@ nnoremap <Leader>ss :SyntasticSetLoclist<CR>
 nnoremap <Leader>fn :lnext<CR>
 " Prev quickfix.
 nnoremap <Leader>fp :lprev<CR>
-nnoremap <silent> <Leader>aa :<C-u>Denite -mode=normal -buffer-name=search-buffer grep<CR>
+"nnoremap <silent> <Leader>aa :<C-u>Denite -mode=normal -buffer-name=search-buffer grep<CR>
 nnoremap <silent> <Leader>ac :<C-u>Denite -resume -mode=normal -buffer-name=search-buffer<CR>
 nnoremap <silent> <Leader>aw :<C-u>DeniteCursorWord -mode=normal -buffer-name=search-buffer grep<CR>
 call denite#custom#map('insert', '<Enter>', '<C-o>')
@@ -627,6 +659,9 @@ call denite#custom#var('grep', 'separator', ['--'])
 call denite#custom#var('grep', 'final_opts', [])
 call denite#custom#option('search-buffer', 'highlight_matched_char', 'deniteMatchedChar')
 nnoremap <silent> <Leader>g :<C-u>Denite -buffer-name=search-buffer grep<CR>
+nnoremap <silent> <Leader>aa :<C-u>RipGrep!<CR>
+nnoremap <C-l> :<C-u>Files! `git rev-parse --show-toplevel`<CR>
+nnoremap <C-k> :<C-u>Buffers<CR>
 " For C++ -- A is a great plugin which allows you to jump from the c file to the
 " header and vice-versa. Mneumonic here is headerheader.
 nnoremap <Leader>hh :A<CR>