00001 /* 00002 libwt - Vassilis Virvilis Toolkit - a widget library 00003 Copyright (C) 2006 Vassilis Virvilis <vasvir2@fastmail.fm> 00004 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Lesser General Public 00007 License as published by the Free Software Foundation; either 00008 version 2.1 of the License, or (at your option) any later version. 00009 00010 This library is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 Lesser General Public License for more details. 00014 00015 You should have received a copy of the GNU Lesser General Public 00016 License along with this library; if not, write to the 00017 Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00018 Boston, MA 02111-1307, SA. 00019 */ 00020 00021 #ifndef WT_SOUND_H 00022 #define WT_SOUND_H 00023 00024 #include <string> 00025 00026 #include <boost/shared_ptr.hpp> 00027 00028 #include <sigc++/object.h> 00029 00030 #include <wt/audio.h> 00031 00032 namespace Wt { 00033 00034 class Sound : virtual public sigc::trackable { 00035 public: 00036 Sound(const std::string& filename); 00037 Sound(); 00038 const std::string& fileName() const; 00039 bool isFinished() const; 00040 void play(); 00041 void stop(); 00042 00043 static bool available(); 00044 static bool isAvailable(); 00045 static void play(const std::string& filename); 00046 00047 protected: 00048 void detach(); 00049 00050 private: 00051 typedef boost::shared_ptr<Audio::Chunk> Ptr; 00052 Ptr chunk; 00053 std::string filename_; 00054 }; 00055 00056 } // namespace Wt 00057 00058 #endif // SOUND_
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