vimrc

"
" Isam | http://github.com/lsd/vim | 07/23/2016
"
" Written primarily on MacVim but should be agnostic
" Currently experimenting heavily with VimR <vimr.org>
" (auto open Markdown preview on BufRead currently off)
"
" Notice: Before using, read Caveats below
"
" Help: <Leader>h and <Leader>hh in INSERT mode. <ESC>\h<CR> opens cheatsheet
" Internalize these keymaps:
" \cu uncomment
" \ci comment lines individually //..
" \cm comment block /* */..
" \cs comment pretty (?)
" \cl or \cb comments aligned to left/BOL
" \cA add comment at end of line
" \c<space> toggle comment state
"
" Note: Everything else was moved to EXTRA.md
"
" Upcoming: 
" Get YouCompleteMe and Unite setup
" Significantly clean up vimrc
" Ensure it works out of the box on Linux
" Create simple optional setup script

function! SettingsGeneral()
 set mat=5
 set nolist
 set mouse=a
 set vb t_vb=
 set t_Co=256
 set gdefault
 set showmode
 set incsearch
 set cursorline
 set copyindent
 set textwidth=0
 set wrapmargin=0
 set history=2000
 set cmdheight=2
 set scrolloff=4
 set showbreak=↪
 set hidden

 highlight FoldColumn guibg=grey guifg=blue
 highlight Folded ctermfg=11 ctermbg=8 guibg=#444444 guifg=#cccccc
 highlight SpecialKey guifg=#073642 guibg=NONE ctermbg=NONE ctermfg=241

 if $VIM_NOBACKUPS == "true"
 echo "\nNOTICE: Backups Disabled. See VIM_NOBACKUPS in ~/.vimrc\n"
 set nobackup
 set nowritebackup
 else
 set backup
 set backupdir=~/.vim/backups
 set directory=~/.vim/tmp
 endif
endfunction

function! SettingsDeveloper()
 set nocompatible
 set timeoutlen=265
 set ttimeoutlen=100
 set smartindent
 set showmatch
 set smartcase
 set expandtab
 set fillchars=stl:~,stlnc:-,vert:\|,fold:-,diff:-
 set number
 set nowrap
 set foldlevel=1
 set nofoldenable
 set foldnestmax=6
 set foldminlines=4
 set virtualedit=all
 set formatoptions+=1
 set foldmethod=syntax
 set complete-=k complete+=k
 set backspace=indent,eol,start
 set tabstop=2 shiftwidth=2 softtabstop=2
 set tags=./tags,tags
 "set list listchars=tab:\I>trail:·
 set verbose=0
endfunction

function! PluginManagement()
 if has('vim_starting')
 if &compatible
 set nocompatible
 endif
 set runtimepath+=~/.vim/bundle/neobundle.vim/
 endif
 filetype off
 call neobundle#begin(expand('~/.vim/bundle/'))
 NeoBundleFetch 'Shougo/neobundle.vim'

 """"""""""""""""""""""""""""""""""""""""""""
 " 2015 REFACTOR! XXX! TODO!
 " --- Iterate through bundles from conf file (Bundlefile, Vimscript, 
 " --- see http://vimawesome.com/plugin/endwise-vim
 """"""""""""""""""""""""""""""""""""""""""""

 NeoBundle 'Shougo/vimproc', { 'build' : { 'mac' : 'make -f make_mac.mak' }, }
 NeoBundle 'kien/ctrlp.vim.git'
 "
 "http://github.com/reedes/vim-colors-pencil
 "http://github.com/reedes/vim-lexical
 "http://github.com/reedes/vim-wordy
 "http://github.com/reedes/vim-pencil
 "
 " http://github.com/reedes/vim-thematic
 " NeoBundle 'reedes/vim-thematic'
 "
 NeoBundle 'tyru/open-browser.vim'
 " NeoBundle 'digitaltoad/vim-jade'
 "NeoBundle 'mikewest/vimroom'
 " NeoBundle 'kchmck/vim-coffee-script'
 NeoBundle 'thinca/vim-ref'
 NeoBundle 'kshenoy/vim-signature'
 NeoBundle 'jeetsukumaran/vim-buffergator'
 NeoBundle 'altercation/vim-colors-solarized'
 NeoBundle 'vim-scripts/vim-auto-save'
 NeoBundle 'terryma/vim-multiple-cursors'
 NeoBundle 'vim-scripts/mru.vim'
 NeoBundle 'scrooloose/nerdcommenter'
 NeoBundle 'scrooloose/nerdtree'
 NeoBundle 'scrooloose/syntastic'
 NeoBundle 'jistr/vim-nerdtree-tabs'
 NeoBundle 'vim-ruby/vim-ruby'
 NeoBundle 'evanmiller/nginx-vim-syntax'
 NeoBundle 'https://github.com/bling/vim-airline'
 NeoBundle 'tpope/vim-surround'
 NeoBundle 'tpope/vim-characterize'
 NeoBundle 'mileszs/ack.vim'
 NeoBundle 'juvenn/mustache.vim'
 NeoBundle 'vim-scripts/showMarks'
 "NeoBundle 'vim-scripts/applescript.vim'
 NeoBundle 'vim-scripts/Txtfmt-The-Vim-Highlighter'
 NeoBundle 'nathanaelkane/vim-indent-guides'
 NeoBundle 'tilljoel/vim-automatic-ctags'
 NeoBundle 'majutsushi/tagbar'
 NeoBundle 'tpope/vim-unimpaired'
 NeoBundle 'tpope/vim-abolish'
 NeoBundle 'maxbrunsfeld/vim-emacs-bindings'
 " NeoBundle 'tpope/vim-surround'
 " NeoBundle 'tpope/vim-fugitive'
 NeoBundle 'tpope/vim-bundler'
 NeoBundle 'sophacles/vim-processing'
 NeoBundle 'L9'
 NeoBundle 'plasticboy/vim-markdown'
 NeoBundle 'pangloss/vim-javascript'
 NeoBundle 'mxw/vim-jsx'
 NeoBundle 'justinj/vim-react-snippets'
 NeoBundle 'tomtom/tlib_vim'
 NeoBundle 'marcweber/vim-addon-mw-utils'
 NeoBundle 'editorconfig/editorconfig-vim'
 NeoBundle 'mattn/emmet-vim'
 NeoBundle 'ervandew/supertab'
 NeoBundle 'nathanaelkane/vim-indent-guides'
 NeoBundle 'marijnh/tern_for_vim'
 NeoBundle 'Valloric/YouCompleteMe'
 "NeoBundle 'Shougo/unite.vim'
 "NeoBundle 'git://github.com/tpope/vim-eunuch.git'
 "NeoBundle 'garbas/vim-snipmate'
 "NeoBundle 'eiginn/netrw'

 call neobundle#end()
 filetype plugin indent on
 set omnifunc=syntaxcomplete#Complete
 NeoBundleCheck
endfunction

function! SetAutoCommands()
 " Empty autocommands to avoid duplicate autocmd on :source %
 autocmd!

 " Autosave on blur (ignore warnings)
 " au FocusLost * silent! wa

 " Trim trailing whitespace

 " Change to current file's working dir
 au BufEnter * silent! lcd %:p:h

 " auto spellcheck git commits
 au FileType gitcommit setlocal spell

 " Universal Go style (gofmt) default is real tabs ts 8
 au BufRead,BufNewFile *.go setlocal nolist noexpandtab tabstop=8 shiftwidth=8 softtabstop=8

 " cat tags/README.md to learn how to generate the tag files.
 "au BufRead,BufNewFile *.rb set tags+=~/.vim/tags/ruby2.0.0.tags
 "au BufRead,BufNewFile *.py set tags+=~/.vim/tags/python3.3.tags

 au BufRead,BufNewFile composer.lock,*.as,*.json set ft=javascript
 au BufRead,BufNewFile *.pde set filetype=arduino
 au BufRead,BufNewFile *.ino set filetype=arduino

 " PHP (PSR-2 compliance: EOF needs newline, indent is 4 space tab, on newline)
 au BufRead,BufNewFile *.php,*.phps,*.phtml set tabstop=4 shiftwidth=4 softtabstop=4
 " au BufRead,BufNewFile *.php,*.phps set tags+=~/.vim/tags/php5.6.10.tags
 au BufRead,BufNewFile *.php,*.phps,*.phtml let php_minlines=500

 au BufRead,BufNewFile *.twig set ft=php

" au BufRead,BufNewFile *.md call InitMarkdown()
" au BufRead,BufNewFile *.mkd call InitMarkdown()
" au BufRead,BufNewFile *.markdown call InitMarkdown()

 " turn off for now, as vimR has this feature
 " call OnWriteOverride()
endfunction

" If opening a Markdown file, set filetype to 'markdown' for diff extensions
" and open live preview of the buffer using a a shell script 'marko' (open -n -a /Applications/Marko.app "$@")
"function! InitMarkdown()
" set ft=markdown
" :!marko %
"endfunction

function! SetFnKeyMaps()
 set pastetoggle=<F2>
 nnoremap <F2> :set invpaste paste?<CR>
 nnoremap <F3> :MRU<CR>
 nnoremap <F4> :buffers<CR>:buffer<Space>
 nnoremap <F5> :set wrap!<CR>
 nnoremap <F6> :TagbarToggle<CR>
 nnoremap <F7> :e ~/.shell_aliases<CR>
" call togglebg#map("<F8>")
" nnoremap <F9> :GundoToggle<CR>
 nnoremap <F10> :NeoBundleInstall<CR>
 nnoremap <F11> <ESC>:set hlsearch!<CR>/\s<CR><ESC>
 nnoremap <F12> :so ~/.vimrc<CR>:echo "reloaded vimrc\n"<CR>

 " Drag Current Line Vertically
 nnoremap <C-j> :m+<CR>
 nnoremap <C-k> :m-2<CR>
 inoremap <C-j> <Esc>:m+<CR>
 inoremap <C-k> <Esc>:m-2<CR>
 vnoremap <C-j> :m'>+<CR>gv

 " TODO choose proper comment based on filetype. allow block comments,... NERD Commenter?
 map <C-c> I# <Esc>$<CR><Esc>
 nnoremap q :echo 'q recording disabled'<CR>
 nnoremap qq :echo 'qq recording disabled. Did you mean ``?'<CR>
endfunction

function! DisplayNotice()
endfunction

function! SetLeaderMaps()
 " unmap \t
 nnoremap \ts :set spell!<CR>

 "nnoremap \\ts :set spell!<CR>
 " Change all [TAB] to 2 [SPACE]s
 " nnoremap \tc :%s:	: :<CR><ESC>

 " Change ALL whitespace to single [SPACE]
 nnoremap \tcc :%s:\s\+: :<CR><ESC>
 nnoremap \tl :set hlsearch!<CR><ESC>

 nnoremap \rf :call RunMe()<CR>
 nnoremap \lf :call LintMe()<CR>

" nnoremap \tg :TagbarOpenAutoClose<CR><ESC>
 nnoremap \tm :ShowMarksToggle<CR>
 cnoremap \vs :VimShellPop<CR>

" now use alt+cmd+P for preview
 nnoremap \omd :!marko %<CR>
 nnoremap \ov :!mvim %<CR>
 nnoremap \of :!open -R %<CR>
 nnoremap \orc :e ~/.vimrc<CR>:redraw<CR>:echo "\n* Use F12 to source .vimrc when done\n"<CR>

" noremap \em :Emodel
" noremap \ev :Eview
" noremap \ec :Econtroller
" noremap \es :Espec
" noremap \ej :Ejavascript
" noremap \et :Etask
endfunction

function! MappingHelper()
 let g:FnKeyMappings="\n
 \ F1: Toggle Left Side Bar\n
 \ F2: Toggle Paste Mode\n
 \ F3: Display Recent Files\n
 \ F4: Display and Jump to Buffer\n
 \ F5: Toggle Word Wrap\n
 \ F6: Toggle Right Side Tag Bar\n
 \ F7: Tidy current file\n
 \ F8: Toggle Dark/Light BG (solarized plugin)\n
 \ F9: Toggle Gundo Undo Tree\n
 \ F10: exec NeoBundInstall\n
 \ F11: Show all whitespace\n
 \ F12: SourceVimRC\n"

 "\ <Leader>t : unmapped - Delay to help \* \\* commands toggle easier\n
 let g:leaderMappings="\nList of Leader Key Mappings (\\)\n
 \ --------------------------\n
 \ <Leader>ts : Toggle spellcheck\n
 \ <Leader>tcw : Fix all ^I, ^M chars in buffer\n
 \ <Leader>tcc: Change all whitespace to 1 space\n
 \ <Leader>tl : Toggle search Highlight\n
 \ <Leader>tg : Toggle Tagbar Autoclose\n
 \ <Leader>tm : Toggle Show Line Marks\n
 \ <Leader>omd : Open current buffer with Marko.app. File must be .md\n\n
 \ <Leader>ov : Open current buffer in mvim\n\n
 \ <Leader>of : Reveal current file in Finder \n\n
 \ <Leader>orc : Open .vimrc in current buffer\n\n
 \ <Leader>h : List Fn key maps\n\n
 \ <Leader>hh : List Leader key maps\n\n"

" \ Plugin rails.vim\n
" \ --------------------------\n
" \ <Leader>em : Emodel (rails.vim)\n
" \ <Leader>ev : Eview\n
" \ <Leader>ec : Econtroller\n
" \ <Leader>es : Espec\n
" \ <Leader>ej : Ejavascript\n
" \ <Leader>et : Etask\n\n"

 noremap \h :echo g:FnKeyMappings<CR>
 noremap \hh :echo g:leaderMappings<CR>
endfunction!

function! LittlePinPrick()
" INJECTIONS ([t]timeoutlen LOW, so hit keys fast :h map-overview)
" TODO OPTIMIZE XXX should only be enabled per filetype

 inoremap { {}<LEFT>
 inoremap {} {}
 inoremap {{ {
 inoremap {<CR> {<CR>}<ESC>O<Space><Space>
 inoremap <silent> } }<ESC>

 inoremap <? <?php <ESC><CR><CR>i
 inoremap <?? <?php echo ?><LEFT><LEFT><LEFT>
 inoremap <?! <?php die('<pre>' . var_dump(Array()) . '</pre>') ?><LEFT><LEFT><LEFT><LEFT><LEFT><LEFT><LEFT><LEFT><LEFT><LEFT><LEFT>

 inoremap <xml <?xml version="1.0" encoding="UTF-8" ?><ESC><CR>i

 inoremap <% <% %><LEFT><LEFT><LEFT>
 inoremap <%% <%= %><LEFT><LEFT><LEFT>

 inoremap ccl console.log();<LEFT><LEFT>
 inoremap cc' console.log('');<LEFT><LEFT><LEFT>
 inoremap ccd console.debug();<LEFT><LEFT>
 inoremap dvd die(var_dump(array(__FILE__.':'.__LINE__, )));<LEFT><LEFT><LEFT><LEFT>

 inoremap brp binding.remote_pry

 inoremap <C-CR> <SPACE><SPACE><CR>
endfunction

function! RunMe()
 if (&ft=='php')
 !php %
 endif
 if (&ft=='javascript')
 !node %
 endif
endfunction

function! LintMe()
 if (&ft=='rb')
 !ruby -c %<CR>
 elseif (&ft=='js' || &ft=='javascript' || &ft=='json')
 !gjslint %
 elseif (&ft=='html' || &ft=='htm')
 !echo -e "\t\tneed html `&ft` lint support in ~/.vimrc"
 elseif (&ft=='php')
 !php -l %
 elseif (&ft=='haml')
 !haml -c %
 elseif (&ft=='vim')
 echo "pending: implement vimL lint"
 else
 echo "No known lint available for this filetype. see ':set ft'"
 endif
endfunction

function! SettingsPlugins()
 nnoremap <silent> <C-t> :CtrlP<CR>

 let g:netrw_http_cmd = "open"

 " Syntastic
 set statusline+=%#warningmsg#
 set statusline+=%{SyntasticStatuslineFlag()}}
 set statusline+=%*

 let g:syntastic_always_populate_loc_list = 1
 let g:syntastic_auto_loc_list = 1
 let g:syntastic_check_on_open = 1
 let g:syntastic_check_on_wq = 0

 " Move bwt buffers
 nnoremap <C-h> :bp<CR>
 inoremap <C-h> <ESC>:bp<CR>
 nnoremap <C-l> :bn<CR>
 inoremap <C-l> <ESC>:bn<CR>
 "nnoremap <silent> <C-k> :bn<CR>
 "nnoremap <silent> <C-j> :bp<CR>

 " Move Lineelection UP/DOWN
 nnoremap <C-k> :m+<CR>
 inoremap <C-k> <Esc>:m+<CR>
 "vnoremap <C-k> :m'>+<CR>gv

 " DOWN
 nnoremap <C-j> :m-2<CR>
 inoremap <C-j> <Esc>:m-2<CR>
 "vnoremap <C-j> :m'<-2<CR>gv

 " PLUGIN SETTINGS

 " vim-auto-save sets uptime to 200.
 " It autosaves in NORMAL mode only
 let g:auto_save = 1
 let g:auto_save_in_insert_mode = 0

 " vim-processing
 let g:processing_fold = 1
 let g:processing_doc_style = 'web'
 let g:processing_doc_path = '/tmp/p'

 " by default, JSX highlighting/indenting is only files .jsx. This adds
 " it to .js files
 let g:jsx_ext_required = 0

 " open+launch focus on new buffer in MacVim not vimR
 if has("gui_vimr")
 let g:nerdtree_tabs_open_on_gui_startup = 0
 let g:nerdtree_tabs_smart_startup_focus = 0
 endif

 if has("gui_macvim")
 let g:nerdtree_tabs_open_on_gui_startup = 1
 let g:nerdtree_tabs_smart_startup_focus = 2
 endif

 let g:nerdtree_tabs_open_on_console_startup = 0

 let g:MRU_Max_Entries=30
 let g:MRU_Max_Menu_Entries=20
 let g:MRU_Window_Open_Always=1

 let g:ScreenImpl = 'Tmux'

 set wildignore+=*.o,*.obj,.git,.svn,vendor/rails/**,tmp/**,publicystem/**
 let g:CommandTMaxCachedDirectories=10
 let g:CommandTMaxHeight=20

 let g:showmarks_enable = 0

 let g:vim_markdown_folding_disabled=0
 "let g:Powerline_symbols = 'fancy'
 let g:airline_powerline_fonts = 1
 set laststatus=2

 "let g:tagbar_width = 20
 "let g:tagbar_phpctags_memory_limit = '512MB'
 let g:Tlist_Exit_OnlyWindow = 1
 let g:Tlist_Show_One_File = 1
 let g:Tlist_Enable_Fold_Column = 1
 let g:Tlist_Process_File_Always = 1
 let g:Tlist_Show_Menu = 1
 let g:Tlist_Sort_Type = "order"
 let g:Tlist_Use_Right_Window = 1
 let g:Tlist_Compact_Format = 1

 set bg=dark
 colors darkburn
 " if has("gui_running")
 " colorscheme solarized
 " set bg=light
 " else
 " colorscheme peachpuff
 " endif

 nnoremap <F1> :NERDTreeToggle<CR>

 if has("gui_running")
 set lines=65
 set columns=160
 " autocmd VimEnter * call LeftSidebarToggle()
 " nnoremap <F1> :call LeftSidebarToggle()<CR>

 map <Leader>n :NERDTreeCWD<CR>
 map <Leader>] :bn<CR>
 map <Leader>[ :bp<CR>
 map <Leader>} :blast<CR>
 map <Leader>{ :bfirst<CR>

 " Remove Tool+scroll bars
 set guioptions-=T
 set guioptions-=l
 set guioptions-=L
 set guioptions-=r
 set guioptions-=R
 set guifont=Sauce\ Code\ Powerline:h14
 endif
endfunction

function! OnWriteOverride()
 " autocmd!
 au FocusLost * :%s/\s\+$//ge
 au FocusLost * :set ff=unix
endfunction

function! InitializeVim()
 call PluginManagement()
 call SettingsGeneral()
 call SettingsDeveloper()
 " CAVEAT: This removes all current autocmds
 call SettingsPlugins()
 call SetAutoCommands()
 call SetFnKeyMaps()
 call SetLeaderMaps()
 call MappingHelper()
 call LittlePinPrick()
 syntax on
endfunction

call InitializeVim()

"function! PrintHighlightColors(msg)
" let Highlight_Colors_2 = [
" \ "WarningMsg",
" \ "Question",
" \ "Cursor",
" \ "CursorIM"]
" for color in Highlight_Colors_2
" echohl color
" echom color a:msg
" echohl None
" endfor
"endfunction