ENH: Reworking old dotfiles to use dotbot

2017-03-21 11:59:40 -07:00 · 2017-03-21 11:59:40 -07:00 · 73c365eb1e
commit 73c365eb1e
18 changed files with 698 additions and 0 deletions
--- a/161
+++ b/161
@ -0,0 +1,161 @@
+call plug#begin()
+  Plug 'chriskempson/base16-vim'
+  Plug 'wakatime/vim-wakatime'
+  Plug 'nvie/vim-flake8'
+  Plug 'vim-airline/vim-airline'
+  Plug 'vim-airline/vim-airline-themes'
+  Plug 'airblade/vim-gitgutter'
+  Plug 'ntpeters/vim-better-whitespace'
+call plug#end()
+
+set t_Co=256
+
+if filereadable(expand("~/.vimrc_background"))
+  let base16colorspace=256
+  source ~/.vimrc_background
+endif
+set background=dark
+
+let g:airline_theme='base16'
+
+" default encoding
+set encoding=utf-8
+
+" Enable file type detection and do language-dependent indenting.
+filetype plugin indent on
+
+" turn on syntax highlighting
+syntax enable
+syntax on
+
+" turn on line numbering
+set number
+
+" make backspace behave as expected
+set backspace=indent,eol,start
+
+" set up whitespace substitutions
+set list
+set listchars=tab:▸\ ,extends:>,precedes:<,trail:~
+
+" highlight current line
+set cursorline
+
+" show matching ({[]})
+set showmatch
+
+" show a vertical bar on right side of editor
+set colorcolumn=80
+
+highlight LineNr ctermfg=DarkGrey
+
+" number of visual spaces per tab
+set tabstop=4
+
+" number of spaces in tab when editing
+set softtabstop=4
+
+" tabs are spaces
+set expandtab
+
+" self-explanatory
+set autoindent
+"
+" show airline all the time
+set laststatus=2
+
+" set up central backups
+set backup
+set backupdir=~/.vim-tmp,~/.tmp,~/tmp,/var/tmp,/tmp
+set backupskip=/tmp/*,/private/tmp/*
+set directory=~/.vim-tmp,~/.tmp,~/tmp,/var/tmp,/tmp
+set writebackup
+
+" change the mapleader from \ to ,
+let mapleader=" "
+
+" netrw config
+let g:netrw_liststyle=0         " thin (change to 3 for tree)
+let g:netrw_banner=0            " no banner
+let g:netrw_altv=1              " open files on right
+let g:netrw_preview=1           " open previews vertically
+let g:netrw_list_hide='\.git,\.idea,.*\.swp$,.*\.pyc$,__pycache__,\.DS_Store'
+
+" http://ivanbrennan.nyc/blog/2014/01/16/rigging-vims-netrw/
+fun! VexOpen(dir)
+    let g:netrw_browse_split=4
+    let vex_width=25
+    execute "Vexplore " . a:dir
+    let t:vex_buf_nr = bufnr("%")
+    wincmd H
+    call VexSize(vex_width)
+endf
+
+fun! VexClose()
+    let cur_win_nr = winnr()
+    let target_nr = ( cur_win_nr == 1 ? winnr("#") : cur_win_nr )
+    1wincmd w
+    close
+    unlet t:vex_buf_nr
+    execute (target_nr - 1) . "wincmd w"
+    call NormalizeWidths()
+endf
+
+fun! VexSize(vex_width)
+    execute "vertical resize" . a:vex_width
+    set winfixwidth
+    call NormalizeWidths()
+endf
+
+fun! NormalizeWidths()
+    let eadir_pref = &eadirection
+    set eadirection=hor
+    set equalalways! equalalways!
+    let &eadirection = eadir_pref
+endf
+
+fun! VexToggle(dir)
+    if exists("t:vex_buf_nr")
+        call VexClose()
+    else
+        call VexOpen(a:dir)
+    endif
+endf
+
+noremap <Leader><Tab> :call VexToggle(getcwd())<CR>
+noremap <Leader>` :call VexToggle("")<CR>
+
+augroup NetrwGroup
+    autocmd! BufEnter * call NormalizeWidths()
+augroup END
+
+" PEP8 formatting
+au BufNewFile,BufRead *.py
+    \ set tabstop=4 |
+    \ set softtabstop=4 |
+    \ set shiftwidth=4 |
+    \ set textwidth=79 |
+    \ set expandtab |
+    \ set autoindent |
+    \ set fileformat=unix |
+
+" Everybody else
+au BufNewFile,BufRead *.js, *.html, *.css
+    \ set tabstop=2 |
+    \ set softtabstop=2 |
+    \ set shiftwidth=2 |
+
+" Stop the YAML madness
+autocmd FileType yaml setl indentkeys-=<:>
+
+" show open buffers in airline
+let g:airline#extensions#tabline#enabled = 1
+
+" show just the filename
+let g:airline#extensions#tabline#fnamemod = ':t'
+
+" cycle to next buffer
+nmap <leader>l :bnext<CR>
+
+" cycle to previous buffer
+nmap <leader>h :bprevious<CR>