hlrc

* This file is part of hlrc_server

*

* Copyright(c) sschulz <AT> techfak.uni-bielefeld.de

* http://opensource.cit-ec.de/projects/hlrc_server

*

* This file may be licensed under the terms of the

* GNU General Public License Version 3 (the ``GPL''),

* or (at your option) any later version.

*

* Software distributed under the License is distributed

* on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either

* express or implied. See the GPL for the specific language

* governing rights and limitations.

*

* You should have received a copy of the GPL along with this

* program. If not, go to http://www.gnu.org/licenses/gpl.html

* or write to the Free Software Foundation, Inc.,

* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

*

* The development of this software was supported by the

* Excellence Cluster EXC 277 Cognitive Interaction Technology.

* The Excellence Cluster EXC 277 is a grant of the Deutsche

* Forschungsgemeinschaft (DFG) in the context of the German

* Excellence Initiative.

*

*/

//callback handler incoming speech requests:

class SpeechCallbackWrapper : public CallbackWrapper<std::string>{

    public:

       SpeechCallbackWrapper(Middleware *mw) : CallbackWrapper(mw){}

       void call(const std::string&, boost::shared_ptr<std::string> _text){

            //send to application

           std::string text = *_text.get();

   	   //<voice effect=\"Rate(durScale:1.5) + TractScaler(durScale:1.1)\">" +

           text = "<maryxml version=\"0.4\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://mary.dfki.de/2002/MaryXML\" xml:lang=\"en_US\">" +

                   text + 

                   "</maryxml>";

            mw->speak_callback(text);

        }