Adding new stuff

vim-plugins/bundle/syntastic/plugin/syntastic/balloons.vim

@@ -0,0 +1,59 @@
+if exists('g:loaded_syntastic_notifier_balloons') || !exists('g:loaded_syntastic_plugin')
+    finish
+endif
+let g:loaded_syntastic_notifier_balloons = 1
+
+if !has('balloon_eval')
+    let g:syntastic_enable_balloons = 0
+endif
+
+let g:SyntasticBalloonsNotifier = {}
+
+" Public methods {{{1
+
+function! g:SyntasticBalloonsNotifier.New() abort " {{{2
+    let newObj = copy(self)
+    return newObj
+endfunction " }}}2
+
+function! g:SyntasticBalloonsNotifier.enabled() abort " {{{2
+    return has('balloon_eval') && syntastic#util#var('enable_balloons')
+endfunction " }}}2
+
+" Update the error balloons
+function! g:SyntasticBalloonsNotifier.refresh(loclist) abort " {{{2
+    unlet! b:syntastic_private_balloons
+    if self.enabled() && !a:loclist.isEmpty()
+        let b:syntastic_private_balloons = a:loclist.balloons()
+        if !empty(b:syntastic_private_balloons)
+            set ballooneval balloonexpr=SyntasticBalloonsExprNotifier()
+        endif
+    endif
+endfunction " }}}2
+
+" Reset the error balloons
+" @vimlint(EVL103, 1, a:loclist)
+function! g:SyntasticBalloonsNotifier.reset(loclist) abort " {{{2
+    let b:syntastic_private_balloons = {}
+    if has('balloon_eval')
+        call syntastic#log#debug(g:_SYNTASTIC_DEBUG_NOTIFICATIONS, 'balloons: reset')
+        unlet! b:syntastic_private_balloons
+        set noballooneval
+    endif
+endfunction " }}}2
+" @vimlint(EVL103, 0, a:loclist)
+
+" }}}1
+
+" Private functions {{{1
+
+function! SyntasticBalloonsExprNotifier() abort " {{{2
+    if !exists('b:syntastic_private_balloons')
+        return ''
+    endif
+    return get(b:syntastic_private_balloons, v:beval_lnum, '')
+endfunction " }}}2
+
+" }}}1
+
+" vim: set sw=4 sts=4 et fdm=marker: