Fawkes API  Fawkes Development Version
speechsynth_thread.h
1 
2 /***************************************************************************
3  * speechsynth_thread.h - Provide NaoQi speech synthesis to Fawkes
4  *
5  * Created: Tue Jun 21 17:27:23 2011
6  * Copyright 2006-2011 Tim Niemueller [www.niemueller.de]
7  *
8  ****************************************************************************/
9 
10 /* This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
12  * the Free Software Foundation; either version 2 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU Library General Public License for more details.
19  *
20  * Read the full text in the LICENSE.GPL file in the doc directory.
21  */
22 
23 #ifndef __PLUGINS_NAO_SPEECHSYNTH_THREAD_H_
24 #define __PLUGINS_NAO_SPEECHSYNTH_THREAD_H_
25 
26 #include <core/threading/thread.h>
27 #include <aspect/clock.h>
28 #include <aspect/logging.h>
29 #include <aspect/configurable.h>
30 #include <aspect/blackboard.h>
31 #include <aspect/blocked_timing.h>
32 #include <plugins/nao/aspect/naoqi.h>
33 
34 #include <vector>
35 
36 namespace AL {
37  class ALTextToSpeechProxy;
38 }
39 namespace fawkes {
40  class SpeechSynthInterface;
41 }
42 
44 : public fawkes::Thread,
45  public fawkes::LoggingAspect,
47  public fawkes::ClockAspect,
50  public fawkes::NaoQiAspect
51 {
52  public:
54  virtual ~NaoQiSpeechSynthThread();
55 
56  virtual void init();
57  virtual void loop();
58  virtual void finalize();
59 
60  /** Stub to see name in backtrace for easier debugging. @see Thread::run() */
61  protected: virtual void run() { Thread::run(); }
62 
63  private:
64  void stop_speech();
65  void process_messages();
66  void say(const char *text);
67 
68  private:
69  AL::ALPtr<AL::ALTextToSpeechProxy> __altts;
70 
71  fawkes::SpeechSynthInterface *__speechsynth_if;
72 
73  int __tts_task_id;
74 };
75 
76 #endif
Thread aspect to access to BlackBoard.
Definition: blackboard.h:34
Thread aspect that allows to obtain the current time from the clock.
Definition: clock.h:36
virtual void run()
Stub to see name in backtrace for easier debugging.
Fawkes library namespace.
Thread class encapsulation of pthreads.
Definition: thread.h:42
Thread to provide NaoQi motions to Fawkes.
Thread aspect to use blocked timing.
Thread aspect to log output.
Definition: logging.h:35
Thread aspect to get access to NaoQi broker.
Definition: naoqi.h:36
Thread aspect to access configuration data.
Definition: configurable.h:35
SpeechSynthInterface Fawkes BlackBoard Interface.