replace powerline with airline

vimfiles/.vimrc

@@ -14,13 +14,13 @@ call vundle#begin()
 Plugin 'gmarik/Vundle.vim'
 
 Plugin 'Lokaltog/vim-easymotion'
-Plugin 'Lokaltog/vim-powerline'
 Plugin 'Nemo157/glsl.vim'
 Plugin 'Raimondi/delimitMate'
 Plugin 'Valloric/YouCompleteMe'
 Plugin 'airblade/vim-gitgutter'
 Plugin 'altercation/vim-colors-solarized'
 Plugin 'ap/vim-css-color'
+Plugin 'bling/vim-airline'
 Plugin 'chrisbra/csv.vim'
 Plugin 'ecomba/vim-ruby-refactoring'
 Plugin 'ekalinin/Dockerfile.vim'

vimfiles/config/plugins.vim

@@ -177,3 +177,6 @@ omap / <Plug>(easymotion-tn)
 
 " Dash
 nmap <silent> <leader>gg <Plug>DashSearch
+" powerline
+let g:airline_powerline_fonts = 1
+

vimfiles/config/statusline.vim

@@ -1,34 +1,38 @@
-"statusline setup
-set statusline=%f\        "tail of the filename
-
-"display a warning if fileformat isnt unix
-set statusline+=%#warningmsg#
-set statusline+=%{&ff!='unix'?'['.&ff.']':''}
-set statusline+=%*
-
-"display a warning if file encoding isnt utf-8
-set statusline+=%#warningmsg#
-set statusline+=%{(&fenc!='utf-8'&&&fenc!='')?'['.&fenc.']':''}
-set statusline+=%*
+set laststatus=2        "always show status line on all windows
 
-set statusline+=%h      "help file flag
-set statusline+=%y      "filetype
-set statusline+=%r      "read only flag
-set statusline+=%m      "modified flag
+if !exists('g:airline_symbols')
+  let g:airline_symbols = {}
+endif
 
-set statusline+=%#warningmsg#
-set statusline+=%{SyntasticStatuslineFlag()}
-set statusline+=%*
+" unicode symbols
+let g:airline_left_sep = '»'
+let g:airline_left_sep = '▶'
+let g:airline_right_sep = '«'
+let g:airline_right_sep = '◀'
+let g:airline_symbols.linenr = '␊'
+let g:airline_symbols.linenr = '␤'
+let g:airline_symbols.linenr = '¶'
+let g:airline_symbols.branch = '⎇'
+let g:airline_symbols.paste = 'ρ'
+let g:airline_symbols.paste = 'Þ'
+let g:airline_symbols.paste = '∥'
+let g:airline_symbols.whitespace = 'Ξ'
 
-"display a warning if &paste is set
-set statusline+=%#error#
-set statusline+=%{&paste?'[paste]':''}
-set statusline+=%*
+" powerline symbols
+"let g:airline_left_sep = ''
+"let g:airline_left_alt_sep = ''
+"let g:airline_right_sep = ''
+"let g:airline_right_alt_sep = ''
+"let g:airline_symbols.branch = ''
+"let g:airline_symbols.readonly = ''
+"let g:airline_symbols.linenr = ''
 
-set statusline+=%=      "left/right separator
-set statusline+=%{StatuslineCurrentHighlight()}\ \ "current highlight
-set statusline+=%c\     "cursor column
-set statusline+=%l/%L   "cursor line/total lines
-set statusline+=\ %P    "percent through file
-set laststatus=2        "always show status line on all windows
+" old vim-powerline symbols
+let g:airline_left_sep = '⮀'
+let g:airline_left_alt_sep = '⮁'
+let g:airline_right_sep = '⮂'
+let g:airline_right_alt_sep = '⮃'
+let g:airline_symbols.branch = '⭠'
+let g:airline_symbols.readonly = '⭤'
+let g:airline_symbols.linenr = '⭡'