/*******************************************************************************
 * Copyright (c) 2012 Rushan R. Gilmullin and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0 
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 * 
 * Contributors:
 *     Rushan R. Gilmullin - initial API and implementation
 *******************************************************************************/
package e4modelextension.impl;

import e4modelextension.E4modelextensionPackage;
import e4modelextension.EditorPartDescriptor;
import e4modelextension.VaaclipseApplication;

import java.util.Collection;

import org.eclipse.e4.ui.model.application.impl.ApplicationImpl;

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

import org.eclipse.emf.common.util.EList;

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

import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.EObjectResolvingEList;
import org.eclipse.emf.ecore.util.InternalEList;

import org.eclipse.osbp.vaaclipse.ui.preferences.model.PreferencesCategory;
import org.eclipse.osbp.vaaclipse.ui.preferences.model.PreferencesPage;

/**
 * <!-- begin-user-doc --> An implementation of the model object '
 * <em><b>Vaaclipse Application</b></em>'. <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 * <li>
 * {@link e4modelextension.impl.VaaclipseApplicationImpl#getEditorDescriptors
 * <em>Editor Descriptors</em>}</li>
 * <li>
 * {@link e4modelextension.impl.VaaclipseApplicationImpl#getPreferencesCategories
 * <em>Preferences Categories</em>}</li>
 * <li>
 * {@link e4modelextension.impl.VaaclipseApplicationImpl#getPreferencesPages
 * <em>Preferences Pages</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class VaaclipseApplicationImpl extends ApplicationImpl implements
		VaaclipseApplication {
	/**
	 * The cached value of the '{@link #getEditorDescriptors()
	 * <em>Editor Descriptors</em>}' containment reference list. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @see #getEditorDescriptors()
	 * @generated
	 * @ordered
	 */
	protected EList<EditorPartDescriptor> editorDescriptors;

	/**
	 * The cached value of the '{@link #getPreferencesCategories()
	 * <em>Preferences Categories</em>}' reference list. <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * 
	 * @see #getPreferencesCategories()
	 * @generated
	 * @ordered
	 */
	protected EList<PreferencesCategory> preferencesCategories;

	/**
	 * The cached value of the '{@link #getPreferencesPages()
	 * <em>Preferences Pages</em>}' reference list. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @see #getPreferencesPages()
	 * @generated
	 * @ordered
	 */
	protected EList<PreferencesPage> preferencesPages;

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

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return E4modelextensionPackage.Literals.VAACLIPSE_APPLICATION;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public EList<EditorPartDescriptor> getEditorDescriptors() {
		if (editorDescriptors == null) {
			editorDescriptors = new EObjectContainmentEList<EditorPartDescriptor>(
					EditorPartDescriptor.class,
					this,
					E4modelextensionPackage.VAACLIPSE_APPLICATION__EDITOR_DESCRIPTORS);
		}
		return editorDescriptors;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public EList<PreferencesCategory> getPreferencesCategories() {
		if (preferencesCategories == null) {
			preferencesCategories = new EObjectResolvingEList<PreferencesCategory>(
					PreferencesCategory.class,
					this,
					E4modelextensionPackage.VAACLIPSE_APPLICATION__PREFERENCES_CATEGORIES);
		}
		return preferencesCategories;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public EList<PreferencesPage> getPreferencesPages() {
		if (preferencesPages == null) {
			preferencesPages = new EObjectResolvingEList<PreferencesPage>(
					PreferencesPage.class,
					this,
					E4modelextensionPackage.VAACLIPSE_APPLICATION__PREFERENCES_PAGES);
		}
		return preferencesPages;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd,
			int featureID, NotificationChain msgs) {
		switch (featureID) {
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__EDITOR_DESCRIPTORS:
			return ((InternalEList<?>) getEditorDescriptors()).basicRemove(
					otherEnd, 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 E4modelextensionPackage.VAACLIPSE_APPLICATION__EDITOR_DESCRIPTORS:
			return getEditorDescriptors();
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__PREFERENCES_CATEGORIES:
			return getPreferencesCategories();
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__PREFERENCES_PAGES:
			return getPreferencesPages();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__EDITOR_DESCRIPTORS:
			getEditorDescriptors().clear();
			getEditorDescriptors().addAll(
					(Collection<? extends EditorPartDescriptor>) newValue);
			return;
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__PREFERENCES_CATEGORIES:
			getPreferencesCategories().clear();
			getPreferencesCategories().addAll(
					(Collection<? extends PreferencesCategory>) newValue);
			return;
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__PREFERENCES_PAGES:
			getPreferencesPages().clear();
			getPreferencesPages().addAll(
					(Collection<? extends PreferencesPage>) newValue);
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__EDITOR_DESCRIPTORS:
			getEditorDescriptors().clear();
			return;
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__PREFERENCES_CATEGORIES:
			getPreferencesCategories().clear();
			return;
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__PREFERENCES_PAGES:
			getPreferencesPages().clear();
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__EDITOR_DESCRIPTORS:
			return editorDescriptors != null && !editorDescriptors.isEmpty();
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__PREFERENCES_CATEGORIES:
			return preferencesCategories != null
					&& !preferencesCategories.isEmpty();
		case E4modelextensionPackage.VAACLIPSE_APPLICATION__PREFERENCES_PAGES:
			return preferencesPages != null && !preferencesPages.isEmpty();
		}
		return super.eIsSet(featureID);
	}

} // VaaclipseApplicationImpl