1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2015 The Qt Company Ltd. 4 ** Contact: http://www.qt.io/licensing/ 5 ** 6 ** This file is part of the Qt Speech module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL3$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see http://www.qt.io/terms-conditions. For further 15 ** information use the contact form at http://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPLv3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or later as published by the Free 28 ** Software Foundation and appearing in the file LICENSE.GPL included in 29 ** the packaging of this file. Please review the following information to 30 ** ensure the GNU General Public License version 2.0 requirements will be 31 ** met: http://www.gnu.org/licenses/gpl-2.0.html. 32 ** 33 ** $QT_END_LICENSE$ 34 ** 35 ****************************************************************************/ 36 37 #ifndef QTEXTTOSPEECHENGINE_ANDROID_H 38 #define QTEXTTOSPEECHENGINE_ANDROID_H 39 40 #include "qtexttospeechengine.h" 41 #include "qvoice.h" 42 43 #include <QtCore/private/qjni_p.h> 44 #include <QtCore/QString> 45 #include <QtCore/QLocale> 46 #include <QtCore/QVector> 47 48 QT_BEGIN_NAMESPACE 49 50 class QTextToSpeechEngineAndroid : public QTextToSpeechEngine 51 { 52 Q_OBJECT 53 54 public: 55 QTextToSpeechEngineAndroid(const QVariantMap ¶meters, QObject *parent); 56 virtual ~QTextToSpeechEngineAndroid(); 57 58 // Plug-in API: 59 QVector<QLocale> availableLocales() const override; 60 QVector<QVoice> availableVoices() const override; 61 void say(const QString &text) override; 62 void stop() override; 63 void pause() override; 64 void resume() override; 65 double rate() const override; 66 bool setRate(double rate) override; 67 double pitch() const override; 68 bool setPitch(double pitch) override; 69 QLocale locale() const override; 70 bool setLocale(const QLocale &locale) override; 71 double volume() const override; 72 bool setVolume(double volume) override; 73 QVoice voice() const override; 74 bool setVoice(const QVoice &voice) override; 75 QTextToSpeech::State state() const override; 76 77 public Q_SLOTS: 78 void processNotifyReady(); 79 void processNotifyError(); 80 void processNotifySpeaking(); 81 82 private: 83 void setState(QTextToSpeech::State state); 84 QVoice javaVoiceObjectToQVoice(QJNIObjectPrivate &obj) const; 85 86 QJNIObjectPrivate m_speech; 87 QTextToSpeech::State m_state; 88 QString m_text; 89 }; 90 91 QT_END_NAMESPACE 92 93 #endif 94