git.gag.com Git - fw/altos/blob - ao-tools/altosui/AltosVoice.java

   1 /*
   2  * Copyright © 2010 Keith Packard <keithp@keithp.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; version 2 of the License.
   7  *
   8  * This program is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  16  */
  17
  18 package altosui;
  19
  20 import com.sun.speech.freetts.Voice;
  21 import com.sun.speech.freetts.VoiceManager;
  22 import com.sun.speech.freetts.audio.JavaClipAudioPlayer;
  23 import java.util.concurrent.LinkedBlockingQueue;
  24
  25 public class AltosVoice implements Runnable {
  26         VoiceManager                    voice_manager;
  27         Voice                           voice;
  28         LinkedBlockingQueue<String>     phrases;
  29         Thread                          thread;
  30
  31         final static String voice_name = "kevin16";
  32
  33         public void run() {
  34                 try {
  35                         for (;;) {
  36                                 String s = phrases.take();
  37                                 voice.speak(s);
  38                         }
  39                 } catch (InterruptedException e) {
  40                 }
  41         }
  42
  43         public void speak_always(String s) {
  44                 try {
  45                         if (voice != null)
  46                                 phrases.put(s);
  47                 } catch (InterruptedException e) {
  48                 }
  49         }
  50
  51         public void speak(String s) {
  52                 if (AltosPreferences.voice())
  53                         speak_always(s);
  54         }
  55
  56         public void speak(String format, Object... parameters) {
  57                 speak(String.format(format, parameters));
  58         }
  59
  60         public AltosVoice () {
  61                 voice_manager = VoiceManager.getInstance();
  62                 voice = voice_manager.getVoice(voice_name);
  63                 if (voice != null) {
  64                         voice.allocate();
  65                         phrases = new LinkedBlockingQueue<String> ();
  66                         thread = new Thread(this);
  67                         thread.start();
  68                 } else {
  69                         System.out.printf("Voice manager failed to open %s\n", voice_name);
  70                         Voice[] voices = voice_manager.getVoices();
  71                         System.out.printf("Available voices:\n");
  72                         for (int i = 0; i < voices.length; i++) {
  73                                 System.out.println("    " + voices[i].getName()
  74                                                    + " (" + voices[i].getDomain() + " domain)");
  75                         }
  76                 }
  77         }
  78 }