SpeechModule.h

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/* ========================================================================
 * Copyright (c) 2006,
 * Institute for Computer Graphics and Vision
 * Graz University of Technology
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *
 * Neither the name of the Graz University of Technology nor the names of
 * its contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * ========================================================================
 * PROJECT: OpenTracker
 * ======================================================================== */
/* ======================================================================= */

#ifndef _SPEECHMODULE_H
#define _SPEECHMODULE_H

#include "../OpenTracker.h"

#include "SpeechDef.h"
#include "SpeechVoiceModule.h"


#ifndef OT_NO_SPEECH_SUPPORT


namespace ot {

    typedef std::vector<Node::Ptr> NodeVector;

    class OPENTRACKER_API SpeechModule : public Module, public NodeFactory
    {
        // Members
    protected:
        NodeVector m_Nodes;

        DWORD m_NextNodeId;
    
        //#ifdef USE_SAPISPEECH
        //    CSpeechCore *m_SpeechCore;
        //#else
        SpeechCoreBase *m_SpeechCore;
        //#endif

        SpeechVoiceModule *m_Voice;

        ConfigNode *m_ConfigTree;

        NodeVector m_Push2Nodes;


        // Methods
    public:
        SpeechModule() : Module(), NodeFactory()
        {
            m_NextNodeId = 1;
            m_SpeechCore = 0;
            m_Voice = 0;
        };
    
        virtual ~SpeechModule();


        virtual Node* createNode(const std::string& name, StringTable& attributes);


        virtual void init(StringTable& attributes, ConfigNode *localTree);

        virtual void close();

        virtual void pushEvent();


        void Speak(const char *p_Sentence, bool p_Async = true);

        bool GetCommand(DWORD p_CommandId, DWORD p_SpeechSetId, std::string &p_Command);
    };
        OT_MODULE(SpeechModule);
} // namespace ot


#endif // OT_NO_SPEECH_SUPPORT

#endif

/* 
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 *   End of SpeechModule.h
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