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1 /*
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2 CCmI Editor - A Collaborative Cross-Modal Diagram Editing Tool
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3
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4 Copyright (C) 2011 Queen Mary University of London (http://ccmi.eecs.qmul.ac.uk/)
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5
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6 This program is free software: you can redistribute it and/or modify
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7 it under the terms of the GNU General Public License as published by
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8 the Free Software Foundation, either version 3 of the License, or
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9 (at your option) any later version.
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10
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11 This program is distributed in the hope that it will be useful,
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12 but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 GNU General Public License for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with this program. If not, see <http://www.gnu.org/licenses/>.
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18 */
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19
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20 package uk.ac.qmul.eecs.ccmi.sound;
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21
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22 import java.io.InputStream;
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23
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24 /**
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25 * An object implementing the {@code Sound} interface can be used to play sound
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26 * samples either just once or in a continuous loop. The client class needs to provide
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27 * a reference to an {@code InputStream} to the sample source.
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28 * Furthermore, prebuilt sounds
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29 * associated to the events defined by the {@code SoundEvent} enumeration can be played.
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30 *
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31 */
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32 public interface Sound {
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33
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34 public void play(SoundEvent evt);
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35
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36 public void play(SoundEvent evt, PlayerListener listener);
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37
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38 public void play(InputStream sound);
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39
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40 public void play(InputStream sound, PlayerListener listener);
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41
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42 public void stop();
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43
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44 public void setMuted(boolean mute);
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45
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46 public void loadSound(InputStream sound);
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47
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48 public void startLoop(SoundEvent evt);
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49
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50 public void stopLoop(SoundEvent evt);
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51
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52 public void setDefaultPlayerListener(PlayerListener listener,
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53 SoundEvent type);
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54
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55 public void dispose();
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56
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57 }
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