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++ // Copyright (C) 2015 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
++ // Qt-Security score:significant reason:default
++
++ #ifndef QTEXTTOSPEECHENGINE_SAPI_H
++ #define QTEXTTOSPEECHENGINE_SAPI_H
++
++ #include <QtCore/qt_windows.h>
++ #include <sapi.h>
++
++ #include <QtCore/qlist.h>
++ #include <QtCore/qlocale.h>
++ #include <QtCore/qobject.h>
++ #include <QtCore/qstring.h>
++ #include <QtCore/qhash.h>
++ #include <QtTextToSpeech/qtexttospeechengine.h>
++ #include <QtTextToSpeech/qvoice.h>
++
++ QT_BEGIN_NAMESPACE
++
++ class QTextToSpeechEngineSapi : public QTextToSpeechEngine, public ISpNotifyCallback
++ {
++ Q_OBJECT
++
++ public:
++ QTextToSpeechEngineSapi(const QVariantMap ¶meters, QObject *parent);
++ ~QTextToSpeechEngineSapi();
++
++ // Plug-in API:
++ QList<QLocale> availableLocales() const override;
++ QList<QVoice> availableVoices() const override;
++ void say(const QString &text) override;
++ void synthesize(const QString &text) override;
++ void stop(QTextToSpeech::BoundaryHint boundaryHint) override;
++ void pause(QTextToSpeech::BoundaryHint boundaryHint) override;
++ void resume() override;
++ double rate() const override;
++ bool setRate(double rate) override;
++ double pitch() const override;
++ bool setPitch(double pitch) override;
++ QLocale locale() const override;
++ bool setLocale(const QLocale &locale) override;
++ double volume() const override;
++ bool setVolume(double volume) override;
++ QVoice voice() const override;
++ bool setVoice(const QVoice &voice) override;
++ QTextToSpeech::State state() const override;
++ QTextToSpeech::ErrorReason errorReason() const override;
++ QString errorString() const override;
++
++ HRESULT STDMETHODCALLTYPE NotifyCallback(WPARAM /*wParam*/, LPARAM /*lParam*/) override;
++ friend class OputStream;
++
++ private:
++ bool isSpeaking() const;
++ QMap<QString, QString> voiceAttributes(ISpObjectToken *speechToken) const;
++ QString voiceId(ISpObjectToken *speechToken) const;
++ QLocale lcidToLocale(const QString &lcid) const;
++ QVoice::Age toVoiceAge(const QString &age) const;
++ void updateVoices();
++ void setError(QTextToSpeech::ErrorReason reason, const QString &string);
++
++ QTextToSpeech::State m_state = QTextToSpeech::Error;
++ QTextToSpeech::ErrorReason m_errorReason = QTextToSpeech::ErrorReason::Initialization;
++ QString m_errorString;
++ QVoice m_currentVoice;
++ // Voices mapped by their locale name.
++ QMultiHash<QLocale, QVoice> m_voices;
++
++ QString currentText;
++ qsizetype textOffset = 0;
++ ISpVoice *m_voice = nullptr;
++ double m_pitch = 0.0;
++ bool m_pauseRequested = false;
++ };
++ QT_END_NAMESPACE
++
++ #endif