/**
* 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.ChunkDataListTypeLabeledText;
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 Data List Type Labeled Text</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkDataListTypeLabeledTextImpl#getSampleLength <em>Sample Length</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkDataListTypeLabeledTextImpl#getPurposeID <em>Purpose ID</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkDataListTypeLabeledTextImpl#getCountry <em>Country</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkDataListTypeLabeledTextImpl#getLanguage <em>Language</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkDataListTypeLabeledTextImpl#getDialect <em>Dialect</em>}</li>
* <li>{@link com.skratchdot.riff.wav.impl.ChunkDataListTypeLabeledTextImpl#getCodePage <em>Code Page</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ChunkDataListTypeLabeledTextImpl extends ChunkDataListTypeImpl implements ChunkDataListTypeLabeledText {
/**
* The default value of the '{@link #getSampleLength() <em>Sample Length</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSampleLength()
* @generated
* @ordered
*/
protected static final Long SAMPLE_LENGTH_EDEFAULT = null;
/**
* The cached value of the '{@link #getSampleLength() <em>Sample Length</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSampleLength()
* @generated
* @ordered
*/
protected Long sampleLength = SAMPLE_LENGTH_EDEFAULT;
/**
* The default value of the '{@link #getPurposeID() <em>Purpose ID</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getPurposeID()
* @generated
* @ordered
*/
protected static final Long PURPOSE_ID_EDEFAULT = null;
/**
* The cached value of the '{@link #getPurposeID() <em>Purpose ID</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getPurposeID()
* @generated
* @ordered
*/
protected Long purposeID = PURPOSE_ID_EDEFAULT;
/**
* The default value of the '{@link #getCountry() <em>Country</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCountry()
* @generated
* @ordered
*/
protected static final Integer COUNTRY_EDEFAULT = null;
/**
* The cached value of the '{@link #getCountry() <em>Country</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCountry()
* @generated
* @ordered
*/
protected Integer country = COUNTRY_EDEFAULT;
/**
* The default value of the '{@link #getLanguage() <em>Language</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getLanguage()
* @generated
* @ordered
*/
protected static final Integer LANGUAGE_EDEFAULT = null;
/**
* The cached value of the '{@link #getLanguage() <em>Language</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getLanguage()
* @generated
* @ordered
*/
protected Integer language = LANGUAGE_EDEFAULT;
/**
* The default value of the '{@link #getDialect() <em>Dialect</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDialect()
* @generated
* @ordered
*/
protected static final Integer DIALECT_EDEFAULT = null;
/**
* The cached value of the '{@link #getDialect() <em>Dialect</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDialect()
* @generated
* @ordered
*/
protected Integer dialect = DIALECT_EDEFAULT;
/**
* The default value of the '{@link #getCodePage() <em>Code Page</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCodePage()
* @generated
* @ordered
*/
protected static final Integer CODE_PAGE_EDEFAULT = null;
/**
* The cached value of the '{@link #getCodePage() <em>Code Page</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCodePage()
* @generated
* @ordered
*/
protected Integer codePage = CODE_PAGE_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ChunkDataListTypeLabeledTextImpl() {
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
int chunkSize = (int) buf.getUnsignedInt();
this.setCuePointID(buf.getUnsignedInt());
this.setSampleLength(buf.getUnsignedInt());
this.setPurposeID(buf.getUnsignedInt());
this.setCountry(buf.getUnsignedShort());
this.setLanguage(buf.getUnsignedShort());
this.setDialect(buf.getUnsignedShort());
this.setCodePage(buf.getUnsignedShort());
int textSize = chunkSize-20;
if(textSize>0) {
byte[] newText = new byte[textSize];
buf.getBytes(newText);
this.setText(newText);
}
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return WavPackage.Literals.CHUNK_DATA_LIST_TYPE_LABELED_TEXT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Long getSampleLength() {
return sampleLength;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setSampleLength(Long newSampleLength) {
Long oldSampleLength = sampleLength;
sampleLength = newSampleLength;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__SAMPLE_LENGTH, oldSampleLength, sampleLength));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Long getPurposeID() {
return purposeID;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setPurposeID(Long newPurposeID) {
Long oldPurposeID = purposeID;
purposeID = newPurposeID;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__PURPOSE_ID, oldPurposeID, purposeID));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Integer getCountry() {
return country;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setCountry(Integer newCountry) {
Integer oldCountry = country;
country = newCountry;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__COUNTRY, oldCountry, country));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Integer getLanguage() {
return language;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setLanguage(Integer newLanguage) {
Integer oldLanguage = language;
language = newLanguage;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__LANGUAGE, oldLanguage, language));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Integer getDialect() {
return dialect;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setDialect(Integer newDialect) {
Integer oldDialect = dialect;
dialect = newDialect;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__DIALECT, oldDialect, dialect));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Integer getCodePage() {
return codePage;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setCodePage(Integer newCodePage) {
Integer oldCodePage = codePage;
codePage = newCodePage;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__CODE_PAGE, oldCodePage, codePage));
}
/* (non-Javadoc)
* @see com.skratchdot.riff.wav.impl.ChunkImpl#getChunkTypeID()
*/
@Override
public ChunkTypeID getChunkTypeID() {
return ChunkTypeID.LTXT;
}
/* (non-Javadoc)
* @see com.skratchdot.riff.wav.impl.ChunkImpl#getChunkTypeIDValue()
*/
@Override
public int getChunkTypeIDValue() {
return ChunkTypeID.LTXT_VALUE;
}
/* (non-Javadoc)
* @see com.skratchdot.riff.wav.impl.ChunkImpl#getSize()
*/
@Override
public long getSize() {
return this.getText()==null?20:20+this.getText().length;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__SAMPLE_LENGTH:
return getSampleLength();
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__PURPOSE_ID:
return getPurposeID();
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__COUNTRY:
return getCountry();
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__LANGUAGE:
return getLanguage();
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__DIALECT:
return getDialect();
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__CODE_PAGE:
return getCodePage();
}
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_DATA_LIST_TYPE_LABELED_TEXT__SAMPLE_LENGTH:
setSampleLength((Long)newValue);
return;
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__PURPOSE_ID:
setPurposeID((Long)newValue);
return;
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__COUNTRY:
setCountry((Integer)newValue);
return;
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__LANGUAGE:
setLanguage((Integer)newValue);
return;
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__DIALECT:
setDialect((Integer)newValue);
return;
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__CODE_PAGE:
setCodePage((Integer)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__SAMPLE_LENGTH:
setSampleLength(SAMPLE_LENGTH_EDEFAULT);
return;
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__PURPOSE_ID:
setPurposeID(PURPOSE_ID_EDEFAULT);
return;
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__COUNTRY:
setCountry(COUNTRY_EDEFAULT);
return;
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__LANGUAGE:
setLanguage(LANGUAGE_EDEFAULT);
return;
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__DIALECT:
setDialect(DIALECT_EDEFAULT);
return;
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__CODE_PAGE:
setCodePage(CODE_PAGE_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__SAMPLE_LENGTH:
return SAMPLE_LENGTH_EDEFAULT == null ? sampleLength != null : !SAMPLE_LENGTH_EDEFAULT.equals(sampleLength);
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__PURPOSE_ID:
return PURPOSE_ID_EDEFAULT == null ? purposeID != null : !PURPOSE_ID_EDEFAULT.equals(purposeID);
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__COUNTRY:
return COUNTRY_EDEFAULT == null ? country != null : !COUNTRY_EDEFAULT.equals(country);
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__LANGUAGE:
return LANGUAGE_EDEFAULT == null ? language != null : !LANGUAGE_EDEFAULT.equals(language);
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__DIALECT:
return DIALECT_EDEFAULT == null ? dialect != null : !DIALECT_EDEFAULT.equals(dialect);
case WavPackage.CHUNK_DATA_LIST_TYPE_LABELED_TEXT__CODE_PAGE:
return CODE_PAGE_EDEFAULT == null ? codePage != null : !CODE_PAGE_EDEFAULT.equals(codePage);
}
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(" (sampleLength: ");
result.append(sampleLength);
result.append(", purposeID: ");
result.append(purposeID);
result.append(", country: ");
result.append(country);
result.append(", language: ");
result.append(language);
result.append(", dialect: ");
result.append(dialect);
result.append(", codePage: ");
result.append(codePage);
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.putUnsignedInt(this.getCuePointID());
buf.putUnsignedInt(this.getSampleLength());
buf.putUnsignedInt(this.getPurposeID());
buf.putUnsignedShort(this.getCountry());
buf.putUnsignedShort(this.getLanguage());
buf.putUnsignedShort(this.getDialect());
buf.putUnsignedShort(this.getCodePage());
if(this.getText()!=null) {
buf.putBytes(this.getText());
}
return buf.array();
}
} //ChunkDataListTypeLabeledTextImpl