From 35c32f386a3c8e812b5cef05463a9cc11c5afc0f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonas=20Bygd=C3=A9n?= <github@bygden.nu>
Date: Tue, 11 Nov 2014 14:53:28 +0100
Subject: [PATCH] Modified setings of lightline to match the README in the
 lightline project Added indication of paste mode, added functions instead of
 code in call of components, added git branch glyph, added path to file being
 edited

---
 vim/settings/lightline.vim | 35 ++++++++++++++++++++++++++++-------
 1 file changed, 28 insertions(+), 7 deletions(-)

diff --git a/vim/settings/lightline.vim b/vim/settings/lightline.vim
index a54ca791..892f5097 100644
--- a/vim/settings/lightline.vim
+++ b/vim/settings/lightline.vim
@@ -1,19 +1,40 @@
 let g:lightline = {
       \ 'colorscheme': 'solarized',
       \ 'active': {
-      \   'left': [ [ 'mode' ],
+      \   'left': [ [ 'mode', 'paste' ],
       \             [ 'fugitive', 'readonly', 'filename', 'modified' ] ]
       \ },
-      \ 'component': {
-      \   'readonly': '%{&readonly?"⭤":""}',
-      \   'fugitive': '%{exists("*fugitive#head")?fugitive#head():""}'
-      \ },
-      \ 'component_visible_condition': {
-      \   'fugitive': '(exists("*fugitive#head") && ""!=fugitive#head())'
+      \ 'component_function': {
+      \   'fugitive': 'MyFugitive',
+      \   'readonly': 'MyReadonly',
+      \   'filename': 'MyFilename',
       \ },
       \ 'separator': { 'left': '⮀', 'right': '⮂' },
       \ 'subseparator': { 'left': '⮁', 'right': '⮃' }
       \ }
 
+function! MyReadonly()
+  if &filetype == "help"
+    return ""
+  elseif &readonly
+    return "⭤ "
+  else
+    return ""
+  endif
+endfunction
+
+function! MyFugitive()
+  if exists("*fugitive#head")
+    let _ = fugitive#head()
+    return strlen(_) ? '⭠ '._ : ''
+  endif
+  return ''
+endfunction
+
+function! MyFilename()
+  return ('' != MyReadonly() ? MyReadonly() . ' ' : '') .
+       \ ('' != expand('%') ? expand('%') : '[NoName]')
+endfunction
+
 " Use status bar even with single buffer
 set laststatus=2