From a5ca6fe8aff145b000be1c10e54454d70a2516bb Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Sat, 22 Jun 2019 13:14:44 +1200
Subject: Add fortune.vim plugin as I've got it

---
 vim/plugin/fortune.vim | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 vim/plugin/fortune.vim

(limited to 'vim')

diff --git a/vim/plugin/fortune.vim b/vim/plugin/fortune.vim
new file mode 100644
index 00000000..e52f50af
--- /dev/null
+++ b/vim/plugin/fortune.vim
@@ -0,0 +1,50 @@
+let s:paths = [
+      \ $HOME.'/.fortunes',
+      \ $HOME.'/.local/share/games/fortunes',
+      \]
+highlight Fortune
+      \ term=NONE
+      \ cterm=NONE ctermfg=248 ctermbg=NONE
+
+function! s:Fortune() abort
+  if !has('unix')
+    echoerr 'Only works on *nix'
+  endif
+  if !executable('fortune')
+    echoerr 'Missing "fortune" executable'
+  endif
+  if !executable('timeout')
+    echoerr 'Missing "timeout" executable'
+  endif
+  let limit = &columns - 1
+  let command = [
+        \ 'timeout',
+        \ '0.3s',
+        \ 'fortune',
+        \ '-s', 
+        \ '-n', 
+        \ limit,
+        \]
+  for path in s:paths
+    if isdirectory(path)
+      call add(command, path)
+      break
+    endif
+  endfor
+  let fortune = substitute(
+        \ system(join(command)),
+        \ '[[:cntrl:]]\+',
+        \ ' ',
+        \ 'g',
+        \)
+  echohl Fortune
+  echo fortune
+  echohl None
+endfunction
+command! -bar Fortune
+      \ call s:Fortune()
+augroup fortune
+  autocmd!
+  autocmd VimEnter *
+        \ if !argc() && line2byte('$') == -1 | Fortune | endif
+augroup END
-- 
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