TransformImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package at.bestsolution.efxclipse.formats.fxg.fxg.impl;

import at.bestsolution.efxclipse.formats.fxg.fxg.ColorTransform;
import at.bestsolution.efxclipse.formats.fxg.fxg.FxgPackage;
import at.bestsolution.efxclipse.formats.fxg.fxg.Matrix;
import at.bestsolution.efxclipse.formats.fxg.fxg.Transform;

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.emf.ecore.impl.EObjectImpl;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Transform</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link at.bestsolution.efxclipse.formats.fxg.fxg.impl.TransformImpl#getMatrix <em>Matrix</em>}</li>
 *   <li>{@link at.bestsolution.efxclipse.formats.fxg.fxg.impl.TransformImpl#getColorTransform <em>Color Transform</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class TransformImpl extends EObjectImpl implements Transform {
	/**
	 * The cached value of the '{@link #getMatrix() <em>Matrix</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getMatrix()
	 * @generated
	 * @ordered
	 */
	protected Matrix matrix;

	/**
	 * The cached value of the '{@link #getColorTransform() <em>Color Transform</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getColorTransform()
	 * @generated
	 * @ordered
	 */
	protected ColorTransform colorTransform;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected TransformImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return FxgPackage.Literals.TRANSFORM;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Matrix getMatrix() {
		return matrix;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetMatrix(Matrix newMatrix, NotificationChain msgs) {
		Matrix oldMatrix = matrix;
		matrix = newMatrix;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, FxgPackage.TRANSFORM__MATRIX, oldMatrix, newMatrix);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setMatrix(Matrix newMatrix) {
		if (newMatrix != matrix) {
			NotificationChain msgs = null;
			if (matrix != null)
				msgs = ((InternalEObject)matrix).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - FxgPackage.TRANSFORM__MATRIX, null, msgs);
			if (newMatrix != null)
				msgs = ((InternalEObject)newMatrix).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - FxgPackage.TRANSFORM__MATRIX, null, msgs);
			msgs = basicSetMatrix(newMatrix, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, FxgPackage.TRANSFORM__MATRIX, newMatrix, newMatrix));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ColorTransform getColorTransform() {
		if (colorTransform != null && colorTransform.eIsProxy()) {
			InternalEObject oldColorTransform = (InternalEObject)colorTransform;
			colorTransform = (ColorTransform)eResolveProxy(oldColorTransform);
			if (colorTransform != oldColorTransform) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, FxgPackage.TRANSFORM__COLOR_TRANSFORM, oldColorTransform, colorTransform));
			}
		}
		return colorTransform;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ColorTransform basicGetColorTransform() {
		return colorTransform;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setColorTransform(ColorTransform newColorTransform) {
		ColorTransform oldColorTransform = colorTransform;
		colorTransform = newColorTransform;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, FxgPackage.TRANSFORM__COLOR_TRANSFORM, oldColorTransform, colorTransform));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case FxgPackage.TRANSFORM__MATRIX:
				return basicSetMatrix(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 FxgPackage.TRANSFORM__MATRIX:
				return getMatrix();
			case FxgPackage.TRANSFORM__COLOR_TRANSFORM:
				if (resolve) return getColorTransform();
				return basicGetColorTransform();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case FxgPackage.TRANSFORM__MATRIX:
				setMatrix((Matrix)newValue);
				return;
			case FxgPackage.TRANSFORM__COLOR_TRANSFORM:
				setColorTransform((ColorTransform)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case FxgPackage.TRANSFORM__MATRIX:
				setMatrix((Matrix)null);
				return;
			case FxgPackage.TRANSFORM__COLOR_TRANSFORM:
				setColorTransform((ColorTransform)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case FxgPackage.TRANSFORM__MATRIX:
				return matrix != null;
			case FxgPackage.TRANSFORM__COLOR_TRANSFORM:
				return colorTransform != null;
		}
		return super.eIsSet(featureID);
	}

} //TransformImpl