96 lines
2.5 KiB
Java
96 lines
2.5 KiB
Java
/*
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* Copyright © 2010 Keith Packard <keithp@keithp.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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*/
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package org.altusmetrum.altosuilib_14;
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import com.sun.speech.freetts.Voice;
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import com.sun.speech.freetts.VoiceManager;
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import java.util.concurrent.LinkedBlockingQueue;
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public class AltosVoice implements Runnable {
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VoiceManager voice_manager;
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Voice voice;
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LinkedBlockingQueue<String> phrases;
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Thread thread;
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boolean busy;
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final static String voice_name = "kevin16";
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public void run() {
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try {
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for (;;) {
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String s = phrases.take();
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voice.speak(s);
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synchronized(this) {
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if (phrases.isEmpty()) {
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busy = false;
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notifyAll();
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}
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}
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}
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} catch (InterruptedException e) {
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}
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}
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public synchronized void drain() throws InterruptedException {
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while (busy)
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wait();
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}
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public void speak_always(String s) {
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try {
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if (voice != null) {
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synchronized(this) {
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busy = true;
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phrases.put(s);
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}
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}
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} catch (InterruptedException e) {
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}
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}
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public void speak(String s) {
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if (AltosUIPreferences.voice())
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speak_always(s);
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}
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public void speak(String format, Object... parameters) {
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speak(String.format(format, parameters));
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}
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public AltosVoice () {
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busy = false;
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voice_manager = VoiceManager.getInstance();
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voice = voice_manager.getVoice(voice_name);
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if (voice != null) {
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voice.allocate();
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phrases = new LinkedBlockingQueue<String> ();
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thread = new Thread(this);
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thread.start();
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} else {
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System.out.printf("Voice manager failed to open %s\n", voice_name);
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Voice[] voices = voice_manager.getVoices();
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System.out.printf("Available voices:\n");
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for (int i = 0; i < voices.length; i++) {
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System.out.println(" " + voices[i].getName()
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+ " (" + voices[i].getDomain() + " domain)");
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}
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}
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}
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}
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