ToolGroupImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.eclipse.gmf.tooldef.impl;

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

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

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

import org.eclipse.gmf.tooldef.AbstractTool;
import org.eclipse.gmf.tooldef.GMFToolPackage;
import org.eclipse.gmf.tooldef.ToolGroup;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Tool Group</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.gmf.tooldef.impl.ToolGroupImpl#isCollapsible <em>Collapsible</em>}</li>
 *   <li>{@link org.eclipse.gmf.tooldef.impl.ToolGroupImpl#isStack <em>Stack</em>}</li>
 *   <li>{@link org.eclipse.gmf.tooldef.impl.ToolGroupImpl#getActive <em>Active</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ToolGroupImpl extends ToolContainerImpl implements ToolGroup {

	/**
	 * The default value of the '{@link #isCollapsible() <em>Collapsible</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isCollapsible()
	 * @generated
	 * @ordered
	 */
	protected static final boolean COLLAPSIBLE_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isCollapsible() <em>Collapsible</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isCollapsible()
	 * @generated
	 * @ordered
	 */
	protected boolean collapsible = COLLAPSIBLE_EDEFAULT;

	/**
	 * The default value of the '{@link #isStack() <em>Stack</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isStack()
	 * @generated
	 * @ordered
	 */
	protected static final boolean STACK_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isStack() <em>Stack</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isStack()
	 * @generated
	 * @ordered
	 */
	protected boolean stack = STACK_EDEFAULT;

	/**
	 * The cached value of the '{@link #getActive() <em>Active</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getActive()
	 * @generated
	 * @ordered
	 */
	protected AbstractTool active;

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return GMFToolPackage.eINSTANCE.getToolGroup();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isCollapsible() {
		return collapsible;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setCollapsible(boolean newCollapsible) {
		boolean oldCollapsible = collapsible;
		collapsible = newCollapsible;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, GMFToolPackage.TOOL_GROUP__COLLAPSIBLE, oldCollapsible, collapsible));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isStack() {
		return stack;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setStack(boolean newStack) {
		boolean oldStack = stack;
		stack = newStack;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, GMFToolPackage.TOOL_GROUP__STACK, oldStack, stack));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public AbstractTool getActive() {
		if (active != null && active.eIsProxy()) {
			InternalEObject oldActive = (InternalEObject) active;
			active = (AbstractTool) eResolveProxy(oldActive);
			if (active != oldActive) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, GMFToolPackage.TOOL_GROUP__ACTIVE, oldActive, active));
			}
		}
		return active;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public AbstractTool basicGetActive() {
		return active;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setActive(AbstractTool newActive) {
		AbstractTool oldActive = active;
		active = newActive;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, GMFToolPackage.TOOL_GROUP__ACTIVE, oldActive, active));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
		case GMFToolPackage.TOOL_GROUP__COLLAPSIBLE:
			return isCollapsible();
		case GMFToolPackage.TOOL_GROUP__STACK:
			return isStack();
		case GMFToolPackage.TOOL_GROUP__ACTIVE:
			if (resolve)
				return getActive();
			return basicGetActive();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case GMFToolPackage.TOOL_GROUP__COLLAPSIBLE:
			setCollapsible((Boolean) newValue);
			return;
		case GMFToolPackage.TOOL_GROUP__STACK:
			setStack((Boolean) newValue);
			return;
		case GMFToolPackage.TOOL_GROUP__ACTIVE:
			setActive((AbstractTool) newValue);
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case GMFToolPackage.TOOL_GROUP__COLLAPSIBLE:
			setCollapsible(COLLAPSIBLE_EDEFAULT);
			return;
		case GMFToolPackage.TOOL_GROUP__STACK:
			setStack(STACK_EDEFAULT);
			return;
		case GMFToolPackage.TOOL_GROUP__ACTIVE:
			setActive((AbstractTool) null);
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case GMFToolPackage.TOOL_GROUP__COLLAPSIBLE:
			return collapsible != COLLAPSIBLE_EDEFAULT;
		case GMFToolPackage.TOOL_GROUP__STACK:
			return stack != STACK_EDEFAULT;
		case GMFToolPackage.TOOL_GROUP__ACTIVE:
			return active != null;
		}
		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(" (collapsible: ");
		result.append(collapsible);
		result.append(", stack: ");
		result.append(stack);
		result.append(')');
		return result.toString();
	}

} //ToolGroupImpl