/**
* Copyright (c) 2009-2011 SKRATCHDOT.COM
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* http://www.eclipse.org/legal/epl-v10.html
*
* Initial modeling finished using information provided by:
* http://www.sonicspot.com/guide/wavefiles.html
*
* Contributors:
* JEFF |:at:| SKRATCHDOT |:dot:| COM
*
* $Id$
*/
package com.skratchdot.riff.wav.impl;
import java.nio.ByteOrder;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import com.skratchdot.riff.wav.ChunkInstrument;
import com.skratchdot.riff.wav.ChunkTypeID;
import com.skratchdot.riff.wav.RIFFWave;
import com.skratchdot.riff.wav.WavPackage;
import com.skratchdot.riff.wav.util.ExtendedByteBuffer;
import com.skratchdot.riff.wav.util.RiffWaveException;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Chunk Instrument</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkInstrumentImpl#getUnshiftedNote <em>Unshifted Note</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkInstrumentImpl#getFineTune <em>Fine Tune</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkInstrumentImpl#getGain <em>Gain</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkInstrumentImpl#getLowNote <em>Low Note</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkInstrumentImpl#getHighNote <em>High Note</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkInstrumentImpl#getLowVelocity <em>Low Velocity</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkInstrumentImpl#getHighVelocity <em>High Velocity</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ChunkInstrumentImpl extends ChunkImpl implements ChunkInstrument {
/**
* The default value of the '{@link #getUnshiftedNote() <em>Unshifted Note</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getUnshiftedNote()
* @generated
* @ordered
*/
protected static final byte UNSHIFTED_NOTE_EDEFAULT = 0x00;
/**
* The cached value of the '{@link #getUnshiftedNote() <em>Unshifted Note</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getUnshiftedNote()
* @generated
* @ordered
*/
protected byte unshiftedNote = UNSHIFTED_NOTE_EDEFAULT;
/**
* The default value of the '{@link #getFineTune() <em>Fine Tune</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getFineTune()
* @generated
* @ordered
*/
protected static final byte FINE_TUNE_EDEFAULT = 0x00;
/**
* The cached value of the '{@link #getFineTune() <em>Fine Tune</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getFineTune()
* @generated
* @ordered
*/
protected byte fineTune = FINE_TUNE_EDEFAULT;
/**
* The default value of the '{@link #getGain() <em>Gain</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getGain()
* @generated
* @ordered
*/
protected static final byte GAIN_EDEFAULT = 0x00;
/**
* The cached value of the '{@link #getGain() <em>Gain</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getGain()
* @generated
* @ordered
*/
protected byte gain = GAIN_EDEFAULT;
/**
* The default value of the '{@link #getLowNote() <em>Low Note</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getLowNote()
* @generated
* @ordered
*/
protected static final byte LOW_NOTE_EDEFAULT = 0x00;
/**
* The cached value of the '{@link #getLowNote() <em>Low Note</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getLowNote()
* @generated
* @ordered
*/
protected byte lowNote = LOW_NOTE_EDEFAULT;
/**
* The default value of the '{@link #getHighNote() <em>High Note</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getHighNote()
* @generated
* @ordered
*/
protected static final byte HIGH_NOTE_EDEFAULT = 0x00;
/**
* The cached value of the '{@link #getHighNote() <em>High Note</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getHighNote()
* @generated
* @ordered
*/
protected byte highNote = HIGH_NOTE_EDEFAULT;
/**
* The default value of the '{@link #getLowVelocity() <em>Low Velocity</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getLowVelocity()
* @generated
* @ordered
*/
protected static final byte LOW_VELOCITY_EDEFAULT = 0x00;
/**
* The cached value of the '{@link #getLowVelocity() <em>Low Velocity</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getLowVelocity()
* @generated
* @ordered
*/
protected byte lowVelocity = LOW_VELOCITY_EDEFAULT;
/**
* The default value of the '{@link #getHighVelocity() <em>High Velocity</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getHighVelocity()
* @generated
* @ordered
*/
protected static final byte HIGH_VELOCITY_EDEFAULT = 0x00;
/**
* The cached value of the '{@link #getHighVelocity() <em>High Velocity</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getHighVelocity()
* @generated
* @ordered
*/
protected byte highVelocity = HIGH_VELOCITY_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ChunkInstrumentImpl() {
super();
}
@Override
public void init(RIFFWave riffWave, ExtendedByteBuffer buf) throws RiffWaveException {
// Check Chunk Type ID
if(ChunkTypeID.get((int)buf.getUnsignedInt())!=this.getChunkTypeID())
throw new RiffWaveException("Invalid Chunk ID for "+this.getChunkTypeID().getLiteral());
// Read in data size
if(buf.getUnsignedInt()!=this.getSize())
throw new RiffWaveException("inst Chunk Size is too big. Should be 7.");
this.setUnshiftedNote(buf.getByte());
this.setFineTune(buf.getByte());
this.setGain(buf.getByte());
this.setLowNote(buf.getByte());
this.setHighNote(buf.getByte());
this.setLowVelocity(buf.getByte());
this.setHighVelocity(buf.getByte());
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return WavPackage.Literals.CHUNK_INSTRUMENT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public byte getUnshiftedNote() {
return unshiftedNote;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setUnshiftedNote(byte newUnshiftedNote) {
byte oldUnshiftedNote = unshiftedNote;
unshiftedNote = newUnshiftedNote;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_INSTRUMENT__UNSHIFTED_NOTE, oldUnshiftedNote, unshiftedNote));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public byte getFineTune() {
return fineTune;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setFineTune(byte newFineTune) {
byte oldFineTune = fineTune;
fineTune = newFineTune;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_INSTRUMENT__FINE_TUNE, oldFineTune, fineTune));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public byte getGain() {
return gain;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setGain(byte newGain) {
byte oldGain = gain;
gain = newGain;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_INSTRUMENT__GAIN, oldGain, gain));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public byte getLowNote() {
return lowNote;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setLowNote(byte newLowNote) {
byte oldLowNote = lowNote;
lowNote = newLowNote;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_INSTRUMENT__LOW_NOTE, oldLowNote, lowNote));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public byte getHighNote() {
return highNote;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setHighNote(byte newHighNote) {
byte oldHighNote = highNote;
highNote = newHighNote;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_INSTRUMENT__HIGH_NOTE, oldHighNote, highNote));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public byte getLowVelocity() {
return lowVelocity;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setLowVelocity(byte newLowVelocity) {
byte oldLowVelocity = lowVelocity;
lowVelocity = newLowVelocity;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_INSTRUMENT__LOW_VELOCITY, oldLowVelocity, lowVelocity));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public byte getHighVelocity() {
return highVelocity;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setHighVelocity(byte newHighVelocity) {
byte oldHighVelocity = highVelocity;
highVelocity = newHighVelocity;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_INSTRUMENT__HIGH_VELOCITY, oldHighVelocity, highVelocity));
}
/* (non-Javadoc)
* @see com.skratchdot.riff.wav.impl.ChunkImpl#getChunkTypeID()
*/
@Override
public ChunkTypeID getChunkTypeID() {
return ChunkTypeID.INST;
}
/* (non-Javadoc)
* @see com.skratchdot.riff.wav.impl.ChunkImpl#getChunkTypeIDValue()
*/
@Override
public int getChunkTypeIDValue() {
return ChunkTypeID.INST_VALUE;
}
/* (non-Javadoc)
* @see com.skratchdot.riff.wav.impl.ChunkImpl#getSize()
*/
@Override
public long getSize() {
return 7;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case WavPackage.CHUNK_INSTRUMENT__UNSHIFTED_NOTE:
return getUnshiftedNote();
case WavPackage.CHUNK_INSTRUMENT__FINE_TUNE:
return getFineTune();
case WavPackage.CHUNK_INSTRUMENT__GAIN:
return getGain();
case WavPackage.CHUNK_INSTRUMENT__LOW_NOTE:
return getLowNote();
case WavPackage.CHUNK_INSTRUMENT__HIGH_NOTE:
return getHighNote();
case WavPackage.CHUNK_INSTRUMENT__LOW_VELOCITY:
return getLowVelocity();
case WavPackage.CHUNK_INSTRUMENT__HIGH_VELOCITY:
return getHighVelocity();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case WavPackage.CHUNK_INSTRUMENT__UNSHIFTED_NOTE:
setUnshiftedNote((Byte)newValue);
return;
case WavPackage.CHUNK_INSTRUMENT__FINE_TUNE:
setFineTune((Byte)newValue);
return;
case WavPackage.CHUNK_INSTRUMENT__GAIN:
setGain((Byte)newValue);
return;
case WavPackage.CHUNK_INSTRUMENT__LOW_NOTE:
setLowNote((Byte)newValue);
return;
case WavPackage.CHUNK_INSTRUMENT__HIGH_NOTE:
setHighNote((Byte)newValue);
return;
case WavPackage.CHUNK_INSTRUMENT__LOW_VELOCITY:
setLowVelocity((Byte)newValue);
return;
case WavPackage.CHUNK_INSTRUMENT__HIGH_VELOCITY:
setHighVelocity((Byte)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case WavPackage.CHUNK_INSTRUMENT__UNSHIFTED_NOTE:
setUnshiftedNote(UNSHIFTED_NOTE_EDEFAULT);
return;
case WavPackage.CHUNK_INSTRUMENT__FINE_TUNE:
setFineTune(FINE_TUNE_EDEFAULT);
return;
case WavPackage.CHUNK_INSTRUMENT__GAIN:
setGain(GAIN_EDEFAULT);
return;
case WavPackage.CHUNK_INSTRUMENT__LOW_NOTE:
setLowNote(LOW_NOTE_EDEFAULT);
return;
case WavPackage.CHUNK_INSTRUMENT__HIGH_NOTE:
setHighNote(HIGH_NOTE_EDEFAULT);
return;
case WavPackage.CHUNK_INSTRUMENT__LOW_VELOCITY:
setLowVelocity(LOW_VELOCITY_EDEFAULT);
return;
case WavPackage.CHUNK_INSTRUMENT__HIGH_VELOCITY:
setHighVelocity(HIGH_VELOCITY_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case WavPackage.CHUNK_INSTRUMENT__UNSHIFTED_NOTE:
return unshiftedNote != UNSHIFTED_NOTE_EDEFAULT;
case WavPackage.CHUNK_INSTRUMENT__FINE_TUNE:
return fineTune != FINE_TUNE_EDEFAULT;
case WavPackage.CHUNK_INSTRUMENT__GAIN:
return gain != GAIN_EDEFAULT;
case WavPackage.CHUNK_INSTRUMENT__LOW_NOTE:
return lowNote != LOW_NOTE_EDEFAULT;
case WavPackage.CHUNK_INSTRUMENT__HIGH_NOTE:
return highNote != HIGH_NOTE_EDEFAULT;
case WavPackage.CHUNK_INSTRUMENT__LOW_VELOCITY:
return lowVelocity != LOW_VELOCITY_EDEFAULT;
case WavPackage.CHUNK_INSTRUMENT__HIGH_VELOCITY:
return highVelocity != HIGH_VELOCITY_EDEFAULT;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString() {
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (unshiftedNote: ");
result.append(unshiftedNote);
result.append(", fineTune: ");
result.append(fineTune);
result.append(", gain: ");
result.append(gain);
result.append(", lowNote: ");
result.append(lowNote);
result.append(", highNote: ");
result.append(highNote);
result.append(", lowVelocity: ");
result.append(lowVelocity);
result.append(", highVelocity: ");
result.append(highVelocity);
result.append(')');
return result.toString();
}
@Override
public byte[] toByteArray() {
ExtendedByteBuffer buf = new ExtendedByteBuffer((int) this.getSize()+8);
buf.order(ByteOrder.LITTLE_ENDIAN);
buf.putUnsignedInt(this.getChunkTypeIDValue());
buf.putUnsignedInt(this.getSize());
buf.putByte(this.getUnshiftedNote());
buf.putByte(this.getFineTune());
buf.putByte(this.getGain());
buf.putByte(this.getLowNote());
buf.putByte(this.getHighNote());
buf.putByte(this.getLowVelocity());
buf.putByte(this.getHighVelocity());
return buf.array();
}
} //ChunkInstrumentImpl