/**
* Copyright (c) 2014 CEA LIST.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* CEA LIST - Initial API and implementation
*/
package org.eclipse.papyrus.dd.dg.impl;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.papyrus.dd.dc.Bounds;
import org.eclipse.papyrus.dd.dg.DGPackage;
import org.eclipse.papyrus.dd.dg.GraphicalElement;
import org.eclipse.papyrus.dd.dg.Pattern;
/**
* <!-- begin-user-doc --> An implementation of the model object ' <em><b>Pattern</b></em>'. <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.papyrus.dd.dg.impl.PatternImpl#getBounds <em>Bounds</em>}</li>
* <li>{@link org.eclipse.papyrus.dd.dg.impl.PatternImpl#getTile <em>Tile</em>}</li>
* </ul>
*
* @generated
*/
public class PatternImpl extends PaintServerImpl implements Pattern {
/**
* The cached value of the '{@link #getBounds() <em>Bounds</em>}' containment reference.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @see #getBounds()
* @generated
* @ordered
*/
protected Bounds bounds;
/**
* The cached value of the '{@link #getTile() <em>Tile</em>}' containment reference.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @see #getTile()
* @generated
* @ordered
*/
protected GraphicalElement tile;
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected PatternImpl() {
super();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
protected EClass eStaticClass() {
return DGPackage.Literals.PATTERN;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public Bounds getBounds() {
return bounds;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public NotificationChain basicSetBounds(Bounds newBounds, NotificationChain msgs) {
Bounds oldBounds = bounds;
bounds = newBounds;
if(eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, DGPackage.PATTERN__BOUNDS, oldBounds, newBounds);
if(msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setBounds(Bounds newBounds) {
if(newBounds != bounds) {
NotificationChain msgs = null;
if(bounds != null)
msgs = ((InternalEObject)bounds).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - DGPackage.PATTERN__BOUNDS, null, msgs);
if(newBounds != null)
msgs = ((InternalEObject)newBounds).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - DGPackage.PATTERN__BOUNDS, null, msgs);
msgs = basicSetBounds(newBounds, msgs);
if(msgs != null)
msgs.dispatch();
} else if(eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, DGPackage.PATTERN__BOUNDS, newBounds, newBounds));
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public GraphicalElement getTile() {
return tile;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public NotificationChain basicSetTile(GraphicalElement newTile, NotificationChain msgs) {
GraphicalElement oldTile = tile;
tile = newTile;
if(eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, DGPackage.PATTERN__TILE, oldTile, newTile);
if(msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setTile(GraphicalElement newTile) {
if(newTile != tile) {
NotificationChain msgs = null;
if(tile != null)
msgs = ((InternalEObject)tile).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - DGPackage.PATTERN__TILE, null, msgs);
if(newTile != null)
msgs = ((InternalEObject)newTile).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - DGPackage.PATTERN__TILE, null, msgs);
msgs = basicSetTile(newTile, msgs);
if(msgs != null)
msgs.dispatch();
} else if(eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, DGPackage.PATTERN__TILE, newTile, newTile));
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch(featureID) {
case DGPackage.PATTERN__BOUNDS:
return basicSetBounds(null, msgs);
case DGPackage.PATTERN__TILE:
return basicSetTile(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch(featureID) {
case DGPackage.PATTERN__BOUNDS:
return getBounds();
case DGPackage.PATTERN__TILE:
return getTile();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch(featureID) {
case DGPackage.PATTERN__BOUNDS:
setBounds((Bounds)newValue);
return;
case DGPackage.PATTERN__TILE:
setTile((GraphicalElement)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void eUnset(int featureID) {
switch(featureID) {
case DGPackage.PATTERN__BOUNDS:
setBounds((Bounds)null);
return;
case DGPackage.PATTERN__TILE:
setTile((GraphicalElement)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch(featureID) {
case DGPackage.PATTERN__BOUNDS:
return bounds != null;
case DGPackage.PATTERN__TILE:
return tile != null;
}
return super.eIsSet(featureID);
}
} // PatternImpl
