examples/pnacl/converter/converter/js/pnacl_js.js

   1 // This file is part of NIT ( http://www.nitlanguage.org )
   2 //
   3 // Copyright 2014 Johan Kayser <kayser.johan@gmail.com>
   4 //
   5 // Licensed under the Apache License, Version 2.0 (the "License");
   6 // you may not use this file except in compliance with the License.
   7 // You may obtain a copy of the License at
   8 //
   9 //     http://www.apache.org/licenses/LICENSE-2.0
  10 //
  11 // Unless required by applicable law or agreed to in writing, software
  12 // distributed under the License is distributed on an "AS IS" BASIS,
  13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 // See the License for the specific language governing permissions and
  15 // limitations under the License.
  16
  17 converterModule = null;  // Global application object.
  18
  19 // Indicate load success.
  20 function moduleDidLoad() {
  21         converterModule = document.getElementById('converter');
  22         // Send a message to the Native Client module.
  23         if (converterModule != null) {
  24                 console.log('converterModule loaded.');
  25         }
  26 }
  27
  28 // The 'message' event handler. This handler is fired when the NaCl module
  29 // posts a message to the browser by calling PPB_Messaging.PostMessage()
  30 // (in C) or pp::Instance.PostMessage() (in C++).  This implementation
  31 // displays the result in the JS console, puts the result in the '#rez' input and make it visible.
  32 function handleMessage(message_event) {
  33         console.log(message_event.data.value.valueOf());
  34         $('#rez').val(message_event.data.value.valueOf().toFixed(2));
  35         $('#rez').css('visibility', 'visible');
  36 }