File indexing completed on 2024-04-21 03:40:22

 /***************************************************************************
  *   Copyright (C) 2002 by Gunnar Schmi Dt <kmouth@schmi-dt.de             *
  *             (C) 2015 by Jeremy Whiting <jpwhiting@kde.org>              *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  *   This program is distributed in the hope that it will be useful,       *
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
  *   along with this program; if not, write to the                         *
  *   Free Software Foundation, Inc.,                                       *
  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.          *
  ***************************************************************************/
 
 #ifndef SPEECH_H
 #define SPEECH_H
 
 #include <QObject>
 #include <QProcess>
 #include <QStringConverter>
 #include <QTemporaryFile>
 
 /**This class is used internally by TextToSpeechSystem in order to do the actual speaking.
  *@author Gunnar Schmi Dt
  */
 
 class Speech : public QObject
 {
     Q_OBJECT
 public:
     enum CharacterCodec { Local = 0, Latin1 = 1, Unicode = 2, UseCodec = 3 };
 
     Speech();
     ~Speech() override;
 
     /**
      * Speaks the given text.
      * @param command the program that shall be executed for speaking
      * @param stdin true if the program shall receive its data via standard input
      * @param text The text that shall be spoken
      * @param language the language to use when speaking
      * @param encoding the encoding to use to decode the text
      */
     void speak(QString command, bool use_stdin, const QString &text, const QString &language, QStringConverter::Encoding encoding);
 
     /**
      * Prepares a command for being executed. During the preparation the
      * command is parsed and occurrences of "%t" are replaced by text.
      * @param command the command that shall be executed for speaking
      * @param text the quoted text that can be inserted into the command
      */
     QString prepareCommand(const QString &command, const QString &text, const QString &filename, const QString &language);
 
 public Q_SLOTS:
     // void wroteStdin(K3Process *p);
     void processExited(int exitCode, QProcess::ExitStatus exitStatus);
     // void receivedStdout(K3Process *proc, char *buffer, int buflen);
     // void receivedStderr(K3Process *proc, char *buffer, int buflen);
 
 private:
     QProcess m_process;
     QByteArray encText;
     QTemporaryFile tempFile;
 };
 
 #endif