Prepare for voice actions

This commit is contained in:
Dennis Eichhorn 2017-08-25 17:21:22 +02:00
parent e96dc4d8b7
commit 407067d6de
4 changed files with 168 additions and 3 deletions

View File

@ -18,10 +18,11 @@
*
* @since 1.0.0
*/
jsOMS.UI.Input.InputManager = function ()
jsOMS.UI.Input.InputManager = function (app)
{
this.keyBoardManager = new jsOMS.UI.Input.Keyboard.KeyboardManager();
this.keyboardManager = new jsOMS.UI.Input.Keyboard.KeyboardManager();
this.mouseManager = new jsOMS.UI.Input.Mouse.MouseManager();
this.voiceManager = new jsOMS.UI.Input.Voice.VoiceManager(app);
};
/**
@ -33,7 +34,7 @@
*/
jsOMS.UI.Input.InputManager.prototype.getKeyboardManager = function ()
{
return this.keyBoardManager;
return this.keyboardManager;
};
/**
@ -47,4 +48,16 @@
{
return this.mouseManager;
};
/**
* Get voice manager.
*
* @return {Object}
*
* @since 1.0.0
*/
jsOMS.UI.Input.InputManager.prototype.getVoiceManager = function ()
{
return this.voiceManager;
};
}(window.jsOMS = window.jsOMS || {}));

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@ -0,0 +1,63 @@
/**
* Form manager class.
*
* @copyright Dennis Eichhorn
* @license OMS License 1.0
* @version 1.0.0
* @since 1.0.0
*/
(function (jsOMS)
{
"use strict";
/** @namespace jsOMS.UI */
jsOMS.Autoloader.defineNamespace('jsOMS.UI.Input.Voice');
// todo: remove once obsolete
var SpeechRecognition = SpeechRecognition || webkitSpeechRecognition
var SpeechGrammarList = SpeechGrammarList || webkitSpeechGrammarList
var SpeechRecognitionEvent = SpeechRecognitionEvent || webkitSpeechRecognitionEvent
/**
* @constructor
*
* @since 1.0.0
*/
jsOMS.UI.Input.Voice.ReadManager = function ()
{
this.pitch = 1;
this.rate = 1;
this.voice = 'en-US';
this.voices = window.speechSynthesis.getVoices();
};
jsOMS.UI.Input.Voice.ReadManager.prototype.read = function(text)
{
let utter = new SpeechSynthesisUtterance(text);
utter.voice = this.voice;
utter.pitch = this.pitch;
utter.rate = this.rate;
window.speechSynthesis.speak(utter);
};
jsOMS.UI.Input.Voice.ReadManager.prototype.setLanguage = function(lang)
{
this.lang = lang;
};
jsOMS.UI.Input.Voice.ReadManager.prototype.setPitch = function(pitch)
{
this.pitch = pitch;
};
jsOMS.UI.Input.Voice.ReadManager.prototype.setRate = function(rate)
{
this.rate = rate;
};
jsOMS.UI.Input.Voice.ReadManager.prototype.getVoices = function()
{
return this.voices;
};
}(window.jsOMS = window.jsOMS || {}));

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@ -0,0 +1,89 @@
/**
* Form manager class.
*
* @copyright Dennis Eichhorn
* @license OMS License 1.0
* @version 1.0.0
* @since 1.0.0
*/
(function (jsOMS)
{
"use strict";
/** @namespace jsOMS.UI */
jsOMS.Autoloader.defineNamespace('jsOMS.UI.Input.Voice');
// todo: remove once obsolete
var SpeechRecognition = SpeechRecognition || webkitSpeechRecognition
var SpeechGrammarList = SpeechGrammarList || webkitSpeechGrammarList
var SpeechRecognitionEvent = SpeechRecognitionEvent || webkitSpeechRecognitionEvent
/**
* @constructor
*
* @since 1.0.0
*/
jsOMS.UI.Input.Voice.VoiceManager = function (app, commands, lang)
{
this.app = app;
this.recognition = new SpeechRecognition();
this.speechRecognitionList = new SpeechGrammarList();
this.commands = commands;
this.lang = typeof lang === 'undefined' ? 'en-US' : lang;
};
jsOMS.UI.Input.Voice.VoiceManager.prototype.setup = function()
{
let self = this;
this.recognition.lang = this.lang;
this.recognition.interimResults = false;
this.recognition.maxAlternatives = 1;
if(typeof this.commands !== 'undefined') {
this.speechRecognitionList.addFromString(this.commands, 1);
recognition.grammars = this.speechRecognitionList;
}
this.recognition.onresult = function(event) {
console.log(event.results[0][0].transcript);
}
this.recognition.onspeechend = function() {
self.recognition.stop();
}
this.recognition.onnomatch = function(event) {
console.log('Couldn\'t recognize speech');
}
this.recognition.onerror = function(event) {
console.log('Error during speech recognition: ' + event.error);
}
};
jsOMS.UI.Input.Voice.VoiceManager.prototype.setLanguage = function(lang)
{
// todo: eventually restart
this.recognition.lang = lang;
};
jsOMS.UI.Input.Voice.VoiceManager.prototype.setCommands = function(commands)
{
// todo: eventually restart
this.speechRecognitionList.addFromString(commands, 1);
recognition.grammars = this.speechRecognitionList;
};
jsOMS.UI.Input.Voice.VoiceManager.prototype.start = function()
{
this.recognition.start();
};
jsOMS.UI.Input.Voice.VoiceManager.prototype.stop = function()
{
this.recognition.stop();
};
}(window.jsOMS = window.jsOMS || {}));