From 205913fa7d58d10d043111c8f38e50f0d1b29ccc Mon Sep 17 00:00:00 2001
From: Hillel Coren <hillelcoren@gmail.com>
Date: Mon, 19 Feb 2018 12:21:51 +0200
Subject: [PATCH] Fix for 'recognition is undefined'

---
 .../partials/speech_recognition.blade.php     | 274 +++++++++---------
 1 file changed, 137 insertions(+), 137 deletions(-)

diff --git a/resources/views/partials/speech_recognition.blade.php b/resources/views/partials/speech_recognition.blade.php
index 0a78c13870c7..dc8601817ba7 100644
--- a/resources/views/partials/speech_recognition.blade.php
+++ b/resources/views/partials/speech_recognition.blade.php
@@ -1,183 +1,183 @@
 <i id="microphone" class="fa fa-microphone form-control-feedback"
-  title="Say &quot;new invoice for [client]&quot; or &quot;show me [client]'s archived payments&quot;"
-  data-toggle="tooltip" data-placement="bottom"
-  onclick="onMicrophoneClick()" aria-hidden="true"></i>
+title="Say &quot;new invoice for [client]&quot; or &quot;show me [client]'s archived payments&quot;"
+data-toggle="tooltip" data-placement="bottom"
+onclick="onMicrophoneClick()" aria-hidden="true"></i>
 
 <style type="text/css">
-    #microphone {
-        font-size: 16px;
-        padding-top: 8px;
-        cursor: pointer;
-        pointer-events: auto;
-        color: #888;
-    }
+#microphone {
+    font-size: 16px;
+    padding-top: 8px;
+    cursor: pointer;
+    pointer-events: auto;
+    color: #888;
+}
 
-    #microphone:hover {
-        color: black;
-    }
+#microphone:hover {
+    color: black;
+}
 </style>
 
 <script type="text/javascript">
 
-    // https://developers.google.com/web/updates/2013/01/Voice-Driven-Web-Apps-Introduction-to-the-Web-Speech-API
+// https://developers.google.com/web/updates/2013/01/Voice-Driven-Web-Apps-Introduction-to-the-Web-Speech-API
 
-    /*
-    var langs =
-    [['Afrikaans',       ['af-ZA']],
-     ['Bahasa Indonesia',['id-ID']],
-     ['Bahasa Melayu',   ['ms-MY']],
-     ['Català',          ['ca-ES']],
-     ['Čeština',         ['cs-CZ']],
-     ['Dansk',           ['da-DK']],
-     ['Deutsch',         ['de-DE']],
-     ['English',         ['en-AU', 'Australia'],
-                         ['en-CA', 'Canada'],
-                         ['en-IN', 'India'],
-                         ['en-NZ', 'New Zealand'],
-                         ['en-ZA', 'South Africa'],
-                         ['en-GB', 'United Kingdom'],
-                         ['en-US', 'United States']],
-     ['Español',         ['es-AR', 'Argentina'],
-                         ['es-BO', 'Bolivia'],
-                         ['es-CL', 'Chile'],
-                         ['es-CO', 'Colombia'],
-                         ['es-CR', 'Costa Rica'],
-                         ['es-EC', 'Ecuador'],
-                         ['es-SV', 'El Salvador'],
-                         ['es-ES', 'España'],
-                         ['es-US', 'Estados Unidos'],
-                         ['es-GT', 'Guatemala'],
-                         ['es-HN', 'Honduras'],
-                         ['es-MX', 'México'],
-                         ['es-NI', 'Nicaragua'],
-                         ['es-PA', 'Panamá'],
-                         ['es-PY', 'Paraguay'],
-                         ['es-PE', 'Perú'],
-                         ['es-PR', 'Puerto Rico'],
-                         ['es-DO', 'República Dominicana'],
-                         ['es-UY', 'Uruguay'],
-                         ['es-VE', 'Venezuela']],
-     ['Euskara',         ['eu-ES']],
-     ['Filipino',        ['fil-PH']],
-     ['Français',        ['fr-FR']],
-     ['Galego',          ['gl-ES']],
-     ['Hrvatski',        ['hr_HR']],
-     ['IsiZulu',         ['zu-ZA']],
-     ['Íslenska',        ['is-IS']],
-     ['Italiano',        ['it-IT', 'Italia'],
-                         ['it-CH', 'Svizzera']],
-     ['Lietuvių',        ['lt-LT']],
-     ['Magyar',          ['hu-HU']],
-     ['Nederlands',      ['nl-NL']],
-     ['Norsk bokmål',    ['nb-NO']],
-     ['Polski',          ['pl-PL']],
-     ['Português',       ['pt-BR', 'Brasil'],
-                         ['pt-PT', 'Portugal']],
-     ['Română',          ['ro-RO']],
-     ['Slovenščina',     ['sl-SI']],
-     ['Slovenčina',      ['sk-SK']],
-     ['Suomi',           ['fi-FI']],
-     ['Svenska',         ['sv-SE']],
-     ['Tiếng Việt',      ['vi-VN']],
-     ['Türkçe',          ['tr-TR']],
-     ['Ελληνικά',        ['el-GR']],
-     ['български',       ['bg-BG']],
-     ['Pусский',         ['ru-RU']],
-     ['Српски',          ['sr-RS']],
-     ['Українська',      ['uk-UA']],
-     ['한국어',            ['ko-KR']],
-     ['中文',             ['cmn-Hans-CN', '普通话 (中国大陆)'],
-                         ['cmn-Hans-HK', '普通话 (香港)'],
-                         ['cmn-Hant-TW', '中文 (台灣)'],
-                         ['yue-Hant-HK', '粵語 (香港)']],
-     ['日本語',           ['ja-JP']],
-     ['हिन्दी',            ['hi-IN']],
-     ['ภาษาไทย',         ['th-TH']]];
-     */
+/*
+var langs =
+[['Afrikaans',       ['af-ZA']],
+['Bahasa Indonesia',['id-ID']],
+['Bahasa Melayu',   ['ms-MY']],
+['Català',          ['ca-ES']],
+['Čeština',         ['cs-CZ']],
+['Dansk',           ['da-DK']],
+['Deutsch',         ['de-DE']],
+['English',         ['en-AU', 'Australia'],
+['en-CA', 'Canada'],
+['en-IN', 'India'],
+['en-NZ', 'New Zealand'],
+['en-ZA', 'South Africa'],
+['en-GB', 'United Kingdom'],
+['en-US', 'United States']],
+['Español',         ['es-AR', 'Argentina'],
+['es-BO', 'Bolivia'],
+['es-CL', 'Chile'],
+['es-CO', 'Colombia'],
+['es-CR', 'Costa Rica'],
+['es-EC', 'Ecuador'],
+['es-SV', 'El Salvador'],
+['es-ES', 'España'],
+['es-US', 'Estados Unidos'],
+['es-GT', 'Guatemala'],
+['es-HN', 'Honduras'],
+['es-MX', 'México'],
+['es-NI', 'Nicaragua'],
+['es-PA', 'Panamá'],
+['es-PY', 'Paraguay'],
+['es-PE', 'Perú'],
+['es-PR', 'Puerto Rico'],
+['es-DO', 'República Dominicana'],
+['es-UY', 'Uruguay'],
+['es-VE', 'Venezuela']],
+['Euskara',         ['eu-ES']],
+['Filipino',        ['fil-PH']],
+['Français',        ['fr-FR']],
+['Galego',          ['gl-ES']],
+['Hrvatski',        ['hr_HR']],
+['IsiZulu',         ['zu-ZA']],
+['Íslenska',        ['is-IS']],
+['Italiano',        ['it-IT', 'Italia'],
+['it-CH', 'Svizzera']],
+['Lietuvių',        ['lt-LT']],
+['Magyar',          ['hu-HU']],
+['Nederlands',      ['nl-NL']],
+['Norsk bokmål',    ['nb-NO']],
+['Polski',          ['pl-PL']],
+['Português',       ['pt-BR', 'Brasil'],
+['pt-PT', 'Portugal']],
+['Română',          ['ro-RO']],
+['Slovenščina',     ['sl-SI']],
+['Slovenčina',      ['sk-SK']],
+['Suomi',           ['fi-FI']],
+['Svenska',         ['sv-SE']],
+['Tiếng Việt',      ['vi-VN']],
+['Türkçe',          ['tr-TR']],
+['Ελληνικά',        ['el-GR']],
+['български',       ['bg-BG']],
+['Pусский',         ['ru-RU']],
+['Српски',          ['sr-RS']],
+['Українська',      ['uk-UA']],
+['한국어',            ['ko-KR']],
+['中文',             ['cmn-Hans-CN', '普通话 (中国大陆)'],
+['cmn-Hans-HK', '普通话 (香港)'],
+['cmn-Hant-TW', '中文 (台灣)'],
+['yue-Hant-HK', '粵語 (香港)']],
+['日本語',           ['ja-JP']],
+['हिन्दी',            ['hi-IN']],
+['ภาษาไทย',         ['th-TH']]];
+*/
 
-    var final_transcript = '';
-    var recognizing = false;
-    var ignore_onend;
+var final_transcript = '';
+var recognizing = false;
+var ignore_onend;
 
-    if (!('webkitSpeechRecognition' in window)) {
-      $('.fa-microphone').hide();
-    } else {
-      var recognition = new webkitSpeechRecognition();
-      recognition.continuous = false;
-      recognition.interimResults = true;
+if (!('webkitSpeechRecognition' in window)) {
+    $('.fa-microphone').hide();
+} else {
+    var recognition = new webkitSpeechRecognition();
+    recognition.continuous = false;
+    recognition.interimResults = true;
 
-      recognition.onstart = function() {
+    recognition.onstart = function() {
         recognizing = true;
-      };
+    };
 
-      recognition.onerror = function(event) {
+    recognition.onerror = function(event) {
         $('.fa-microphone').show();
         $('#search').val('');
         if (event.error == 'no-speech') {
-          ignore_onend = true;
+            ignore_onend = true;
         }
         if (event.error == 'audio-capture') {
-          ignore_onend = true;
+            ignore_onend = true;
         }
         if (event.error == 'not-allowed') {
-          ignore_onend = true;
+            ignore_onend = true;
         }
-      };
+    };
 
-      recognition.onend = function() {
+    recognition.onend = function() {
         recognizing = false;
         $('.fa-microphone').show();
         if (ignore_onend || !final_transcript) {
-          $('#search').val('');
-          return;
+            $('#search').val('');
+            return;
         }
         $('#search-form').submit();
-      };
+    };
 
-      recognition.onresult = function(event) {
+    recognition.onresult = function(event) {
         var interim_transcript = '';
         if (typeof(event.results) == 'undefined') {
-          recognition.onend = null;
-          recognition.stop();
-          $('.fa-microphone').hide();
-          $('#search').val('');
-          return;
+            recognition.onend = null;
+            recognition.stop();
+            $('.fa-microphone').hide();
+            $('#search').val('');
+            return;
         }
         for (var i = event.resultIndex; i < event.results.length; ++i) {
-          if (event.results[i].isFinal) {
-            final_transcript += event.results[i][0].transcript;
-          } else {
-            interim_transcript += event.results[i][0].transcript;
-          }
+            if (event.results[i].isFinal) {
+                final_transcript += event.results[i][0].transcript;
+            } else {
+                interim_transcript += event.results[i][0].transcript;
+            }
         }
         final_transcript = capitalize(final_transcript);
         var value = final_transcript || interim_transcript;
         var $search = document.getElementById('search');
         $search.value = value;
         $search.scrollLeft = $search.scrollWidth;
-      };
+    };
+}
+
+var first_char = /\S/;
+function capitalize(s) {
+    return s.replace(first_char, function(m) { return m.toUpperCase(); });
+}
+
+function onMicrophoneClick() {
+    if (!recognition) {
+        return;
     }
 
-    var first_char = /\S/;
-    function capitalize(s) {
-      return s.replace(first_char, function(m) { return m.toUpperCase(); });
-    }
-
-    function onMicrophoneClick() {
-      //$('#search').val("find david");
-      //$('#search-form').submit();
-      //return;
-
-      $('.fa-microphone').hide();
-      $('#search').val("{{ trans('texts.listening') }}");
-      if (recognizing) {
+    $('.fa-microphone').hide();
+    $('#search').val("{{ trans('texts.listening') }}");
+    if (recognizing) {
         recognition.stop();
         return;
-      }
-      final_transcript = '';
-      recognition.lang = 'en-US';
-      recognition.start();
-      ignore_onend = false;
     }
+    final_transcript = '';
+    recognition.lang = 'en-US';
+    recognition.start();
+    ignore_onend = false;
+}
 
 </script>