.vimrc

" Specify a directory for plugins (for Neovim: ~/.local/share/nvim/plugged)
call plug#begin('~/.vim/plugged')

" Make sure you use single quotes

" Shorthand notation; fetches https://github.com/junegunn/vim-easy-align
Plug 'junegunn/vim-easy-align'

" On-demand loading
Plug 'scrooloose/nerdtree', { 'on':  'NERDTreeToggle' }

Plug 'fatih/vim-go', { 'for': 'go'}
Plug 'ctrlpvim/ctrlp.vim'
Plug 'pbrisbin/vim-mkdir'
Plug 'thoughtbot/vim-rspec', { 'for': 'ruby' }
Plug 'tpope/vim-bundler', { 'for': 'ruby' }
Plug 'tpope/vim-endwise'
Plug 'tpope/vim-eunuch'
Plug 'tpope/vim-fugitive'
Plug 'tpope/vim-rails', { 'for': 'ruby' }
Plug 'tpope/vim-repeat'
Plug 'tpope/vim-surround'
Plug 'vim-ruby/vim-ruby', { 'for': 'ruby' }
Plug 'vim-scripts/ctags.vim'
Plug 'tomtom/tcomment_vim'
Plug 'lukaszb/vim-web-indent'
Plug 'pangloss/vim-javascript'
Plug 'rking/ag.vim'
Plug 'benmills/vimux'
Plug 'skalnik/vim-vroom'
Plug 'nelstrom/vim-textobj-rubyblock'
Plug 'kana/vim-textobj-user'
Plug 'chriskempson/base16-vim'
Plug 'w0rp/ale'

" Initialize plugin system
call plug#end()

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

set nocompatible
if has("autocmd")
  filetype indent plugin on
endif

runtime macros/matchit.vim

let &runtimepath.=',~/.vim/bundle/ale'

" ctrl ignore folders
let g:ctrlp_custom_ignore = '\v[\/]\.(git|hg|svn|vendor)$'

" Use Vim settings, rather then Vi settings. This setting must be as early as
" possible, as it has side effects.
set nocompatible
" Leader
let mapleader = " "
set timeoutlen=1000 ttimeoutlen=0
set backspace=2   " Backspace deletes like most programs in insert mode
set nobackup
set nowritebackup
set noswapfile    " http://robots.thoughtbot.com/post/18739402579/global-gitignore#comment-458413287
set history=50
set ruler         " show the cursor position all the time
set showcmd       " display incomplete commands
set incsearch     " do incremental searching
set hlsearch
set laststatus=2  " Always display the status line
set autowrite     " Automatically :write before running commands
set lazyredraw
set ttyfast
set relativenumber " show relative line numbers
set number " show the current line number"
set showmatch " show matching braces
" Open new split panes to right and bottom, which feels more natural
set splitbelow
set splitright
set so=7

" Softtabs, 2 spaces
set tabstop=2
set shiftwidth=2
set shiftround
set expandtab
"
"change tabs
nmap <Tab> :tabn <CR>
nmap <S-Tab> :tabp <CR>

" Switch between the last two files
nnoremap <leader><leader> <c-^>

" RENAME CURRENT FILE (thanks Gary Bernhardt)
function! RenameFile()
  let old_name = expand('%')
  let new_name = input('New file name: ', expand('%'), 'file')
  if new_name != '' && new_name != old_name
    exec ':saveas ' . new_name
    exec ':silent !rm ' . old_name
    redraw!
  endif
endfunction
map <Leader>n :call RenameFile()<cr>

" Tab completion
" will insert tab at beginning of line,
" will use completion if not at beginning
set wildmode=list:longest,list:full
function! InsertTabWrapper()
    let col = col('.') - 1
    if !col || getline('.')[col - 1] !~ '\k'
        return "\<tab>"
    else
        return "\<c-p>"
    endif
endfunction
inoremap <Tab> <c-r>=InsertTabWrapper()<cr>
inoremap <S-Tab> <c-n>

" clear search
map <Leader>h :noh<CR>

" Get off my lawn
nnoremap <Left> :echoe "Use h"<CR>
nnoremap <Right> :echoe "Use l"<CR>
nnoremap <Up> :echoe "Use k"<CR>
nnoremap <Down> :echoe "Use j"<CR>

" vim-rspec
nnoremap <Leader>t :call RunCurrentSpecFile()<CR>
nnoremap <Leader>s :call RunNearestSpec()<CR>
nnoremap <Leader>l :call RunLastSpec()<CR>

if exists('$TMUX')
  let g:rspec_command = 'call VimuxRunCommand("rspec {spec}\n")'
else
  let g:rspec_command = "!rspec --drb {spec}"
endif

" Quicker window movement
nnoremap <C-j> <C-w>j
nnoremap <C-k> <C-w>k
nnoremap <C-h> <C-w>h
nnoremap <C-l> <C-w>l

" Copy-Paste
set clipboard=unnamed


" true color
set termguicolors
if &term =~# '^screen'
    let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
    let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
endif

" nerd tree
nmap <silent> <leader>k :NERDTreeToggle<cr>
" close NERDTree after a file is opened
let g:NERDTreeQuitOnOpen=1
" expand to the path of the file in the current buffer
nmap <silent> <leader>y :NERDTreeFind<cr>

" Index ctags from any project, including those outside Rails
map <Leader>ct :!ctags -R --exclude=.vendor --exclude=.git --exclude=node_modules .<CR>

tmux.config

# color
set -g default-terminal 'screen-256color'
# set -ga terminal-overrides ',screen-256color:Tc'
set -g default-terminal "xterm"

#mouse
set -g mouse on

set -sg escape-time 0

# new pane same path
bind '%' split-window -h -c '#{pane_current_path}'  # Split panes horizontal
bind '"' split-window -v -c '#{pane_current_path}'  # Split panes vertically
bind c new-window -c '#{pane_current_path}' # Create new window

# act like vim
setw -g mode-keys vi
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R
bind-key -r C-h select-window -t :-
bind-key -r C-l select-window -t :+

# act like GNU screen
unbind C-b
set -g prefix C-a

# make delay shorter
set -sg escape-time 0

# set vi mode for copy mode
setw -g mode-keys vi
# # more settings to make copy-mode more vim-like
unbind [
bind Escape copy-mode
unbind p
bind p paste-buffer
bind -t vi-copy 'v' begin-selection
bind -t vi-copy 'y' copy-selection
# Setup 'v' to begin selection as in Vim
bind-key -t vi-copy v begin-selection
bind-key -t vi-copy y copy-pipe "reattach-to-user-namespace pbcopy"

# Update default binding of `Enter` to also use copy-pipe
unbind -t vi-copy Enter
bind-key -t vi-copy Enter copy-pipe "reattach-to-user-namespace pbcopy"

# start window numbers at 1 to match keyboard order with tmux window order
set -g base-index 1
set-window-option -g pane-base-index 1

# renumber windows sequentially after closing any of them
set -g renumber-windows on

# soften status bar color from harsh green to light gray
set -g status-bg '#666666'
set -g status-fg '#bada55'

# increase scrollback lines
set -g history-limit 10000

# switch to last pane
bind-key C-a last-pane

#### COLOUR

tm_icon="♟"
tm_color_active=colour154
tm_color_inactive=colour15
tm_color_feature=colour4
tm_color_music=colour203
tm_separator_left_bold="◀"
tm_separator_left_thin="❮"
tm_separator_right_bold="▶"
tm_separator_right_thin="❯"

set -g status-left-length 32
set -g status-right-length 150
set -g status-interval 5

# default statusbar colors
# # set-option -g status-bg colour0
set-option -g status-fg $tm_color_active
set-option -g status-bg default
set-option -g status-attr default
# default window title colors
set-window-option -g window-status-fg $tm_color_inactive
set-window-option -g window-status-bg default
set -g window-status-format "#I #W"
# active window title colors
set-window-option -g window-status-current-fg $tm_color_active
set-window-option -g window-status-current-bg default
set-window-option -g  window-status-current-format "#[bold]#I #W"
# pane border
set-option -g pane-border-fg $tm_color_inactive
set-option -g pane-active-border-fg $tm_color_active

# message text
set-option -g message-bg default
set-option -g message-fg $tm_color_active

# pane number display
set-option -g display-panes-active-colour $tm_color_active
set-option -g display-panes-colour $tm_color_inactive

tm_date="#[fg=$tm_color_inactive] %R %d %b"
tm_host="#[fg=$tm_color_feature,bold]#h"
tm_spotify="#[fg=$tm_color_music]#(osascript ~/applescripts/spotify.scpt)"
tm_session_name="#[fg=$tm_color_feature,bold]$tm_icon #S"

set -g status-left $tm_session_name' '
set -g status-right $tm_spotify' '$tm_date' '$tm_host

" Define bundles via Github repos
Plug 'christoomey/vim-run-interactive'
Plug 'kchmck/vim-coffee-script'
Plug 'ctrlpvim/ctrlp.vim'
Plug 'pbrisbin/vim-mkdir'
Plug 'scrooloose/syntastic'
Plug 'slim-template/vim-slim'
Plug 'thoughtbot/vim-rspec'
Plug 'tpope/vim-bundler'
Plug 'tpope/vim-endwise'
Plug 'tpope/vim-eunuch'
Plug 'tpope/vim-fugitive'
Plug 'tpope/vim-rails'
Plug 'tpope/vim-repeat'
Plug 'tpope/vim-surround'
Plug 'vim-ruby/vim-ruby'
Plug 'vim-scripts/tComment'