admin.js.coffee in express_admin-1.4.9

- old
+ new

@@ -1,5 +1,39 @@
+class AceInput
+  constructor: (editor)->
+    @editor   = ace.edit(editor)
+    @editor.$blockScrolling = Infinity
+    @session  = @editor.getSession()
+    @renderer = @editor.renderer
+    @textarea = $("##{$(editor).data('target')}")
+    @setOptions()
+    @updateMode()
+    @updateTheme()
+    @bindTextarea()
+    @editor.setFontSize "16px"
+
+  setOptions: =>
+    @renderer.setShowPrintMargin false
+    @renderer.setHScrollBarAlwaysVisible false
+    @session.setUseWorker false
+    @session.setTabSize 2
+    @session.setUseSoftTabs true
+    @session.setFoldStyle "markbeginend"
+
+  updateMode: =>
+    mode = require("ace/mode/ruby").Mode
+    @session.setMode new mode()
+
+  updateTheme: =>
+    @editor.setTheme require("ace/theme/github")
+
+  bindTextarea: =>
+    ace = @
+    ace.session.setValue ace.textarea.val()
+    ace.session.on "change", ->
+      ace.textarea.val ace.session.getValue()
+
 $(document).ready ->
   $('.select2').select2()
   # Table Row as links
   $('.table-hover tr[data-url]').on 'click', ->
     window.location.href = $(this).attr('data-url')
@@ -17,8 +51,10 @@
   # Modal Cancel buttons
   $('a.modal-cancel').click (e) ->
     e.preventDefault()
     $('a.close-reveal-modal').trigger 'click'
     return
+  $('.ace-input').each (index)->
+    editor = new AceInput(this)
 
 String::repeat = (num) ->
   new Array(num + 1).join this