/*
 * Copyright (c) 2007 Borland Software Corporation
 * 
 * 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:
 *    Dmitry Stadnik (Borland) - initial API and implementation
 */
package org.eclipse.gmf.sketch.impl;

import org.eclipse.emf.common.notify.Notification;

import org.eclipse.emf.ecore.EClass;

import org.eclipse.emf.ecore.impl.ENotificationImpl;

import org.eclipse.gmf.sketch.SketchDiagramElement;
import org.eclipse.gmf.sketch.SketchPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Diagram Element</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.gmf.sketch.impl.SketchDiagramElementImpl#getName <em>Name</em>}</li>
 *   <li>{@link org.eclipse.gmf.sketch.impl.SketchDiagramElementImpl#getShape <em>Shape</em>}</li>
 *   <li>{@link org.eclipse.gmf.sketch.impl.SketchDiagramElementImpl#getVisualID <em>Visual ID</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public abstract class SketchDiagramElementImpl extends SketchElementImpl implements SketchDiagramElement {

	/**
	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected static final String NAME_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected String name = NAME_EDEFAULT;

	/**
	 * The default value of the '{@link #getShape() <em>Shape</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getShape()
	 * @generated
	 * @ordered
	 */
	protected static final String SHAPE_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getShape() <em>Shape</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getShape()
	 * @generated
	 * @ordered
	 */
	protected String shape = SHAPE_EDEFAULT;

	/**
	 * The default value of the '{@link #getVisualID() <em>Visual ID</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getVisualID()
	 * @generated
	 * @ordered
	 */
	protected static final int VISUAL_ID_EDEFAULT = 0;

	/**
	 * The cached value of the '{@link #getVisualID() <em>Visual ID</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getVisualID()
	 * @generated
	 * @ordered
	 */
	protected int visualID = VISUAL_ID_EDEFAULT;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getName() {
		return name;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setName(String newName) {
		String oldName = name;
		name = newName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, SketchPackage.SKETCH_DIAGRAM_ELEMENT__NAME, oldName, name));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getShape() {
		return shape;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setShape(String newShape) {
		String oldShape = shape;
		shape = newShape;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, SketchPackage.SKETCH_DIAGRAM_ELEMENT__SHAPE, oldShape, shape));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public int getVisualID() {
		return visualID;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setVisualID(int newVisualID) {
		int oldVisualID = visualID;
		visualID = newVisualID;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, SketchPackage.SKETCH_DIAGRAM_ELEMENT__VISUAL_ID, oldVisualID, visualID));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__NAME:
			return getName();
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__SHAPE:
			return getShape();
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__VISUAL_ID:
			return new Integer(getVisualID());
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__NAME:
			setName((String) newValue);
			return;
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__SHAPE:
			setShape((String) newValue);
			return;
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__VISUAL_ID:
			setVisualID(((Integer) newValue).intValue());
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__NAME:
			setName(NAME_EDEFAULT);
			return;
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__SHAPE:
			setShape(SHAPE_EDEFAULT);
			return;
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__VISUAL_ID:
			setVisualID(VISUAL_ID_EDEFAULT);
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__NAME:
			return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__SHAPE:
			return SHAPE_EDEFAULT == null ? shape != null : !SHAPE_EDEFAULT.equals(shape);
		case SketchPackage.SKETCH_DIAGRAM_ELEMENT__VISUAL_ID:
			return visualID != VISUAL_ID_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(" (name: "); //$NON-NLS-1$
		result.append(name);
		result.append(", shape: "); //$NON-NLS-1$
		result.append(shape);
		result.append(", visualID: "); //$NON-NLS-1$
		result.append(visualID);
		result.append(')');
		return result.toString();
	}

} //SketchDiagramElementImpl