| /** |
| * Copyright (c) 2008, 2015 IBM Corporation and others. |
| * |
| * 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: |
| * IBM Corporation - initial API and implementation |
| */ |
| package org.eclipse.e4.ui.model.application.ui.advanced.impl; |
| |
| import java.util.Collection; |
| import java.util.List; |
| import org.eclipse.e4.ui.model.application.ui.MElementContainer; |
| import org.eclipse.e4.ui.model.application.ui.MGenericStack; |
| import org.eclipse.e4.ui.model.application.ui.MUIElement; |
| import org.eclipse.e4.ui.model.application.ui.advanced.MPerspective; |
| import org.eclipse.e4.ui.model.application.ui.advanced.MPerspectiveStack; |
| import org.eclipse.e4.ui.model.application.ui.basic.MPartSashContainerElement; |
| import org.eclipse.e4.ui.model.application.ui.basic.MWindowElement; |
| import org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl; |
| import org.eclipse.e4.ui.model.application.ui.impl.UiPackageImpl; |
| import org.eclipse.emf.common.notify.Notification; |
| 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.EObject; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Perspective Stack</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.e4.ui.model.application.ui.advanced.impl.PerspectiveStackImpl#getChildren <em>Children</em>}</li> |
| * <li>{@link org.eclipse.e4.ui.model.application.ui.advanced.impl.PerspectiveStackImpl#getSelectedElement <em>Selected Element</em>}</li> |
| * </ul> |
| * |
| * @since 1.0 |
| * @generated |
| */ |
| public class PerspectiveStackImpl extends UIElementImpl implements MPerspectiveStack { |
| /** |
| * The cached value of the '{@link #getChildren() <em>Children</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getChildren() |
| * @generated |
| * @ordered |
| */ |
| protected EList<MPerspective> children; |
| |
| /** |
| * The cached value of the '{@link #getSelectedElement() <em>Selected Element</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getSelectedElement() |
| * @generated |
| * @ordered |
| */ |
| protected MPerspective selectedElement; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected PerspectiveStackImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return AdvancedPackageImpl.Literals.PERSPECTIVE_STACK; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public List<MPerspective> getChildren() { |
| if (children == null) { |
| children = new EObjectContainmentWithInverseEList<MPerspective>(MPerspective.class, this, |
| AdvancedPackageImpl.PERSPECTIVE_STACK__CHILDREN, UiPackageImpl.UI_ELEMENT__PARENT) { |
| private static final long serialVersionUID = 1L; |
| |
| @Override |
| public Class<?> getInverseFeatureClass() { |
| return MUIElement.class; |
| } |
| }; |
| } |
| return children; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public MPerspective getSelectedElement() { |
| if (selectedElement != null && ((EObject) selectedElement).eIsProxy()) { |
| InternalEObject oldSelectedElement = (InternalEObject) selectedElement; |
| selectedElement = (MPerspective) eResolveProxy(oldSelectedElement); |
| if (selectedElement != oldSelectedElement) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, |
| AdvancedPackageImpl.PERSPECTIVE_STACK__SELECTED_ELEMENT, oldSelectedElement, |
| selectedElement)); |
| } |
| } |
| return selectedElement; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public MPerspective basicGetSelectedElement() { |
| return selectedElement; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void setSelectedElement(MPerspective newSelectedElement) { |
| MPerspective oldSelectedElement = selectedElement; |
| selectedElement = newSelectedElement; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| AdvancedPackageImpl.PERSPECTIVE_STACK__SELECTED_ELEMENT, oldSelectedElement, selectedElement)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case AdvancedPackageImpl.PERSPECTIVE_STACK__CHILDREN: |
| return ((InternalEList<InternalEObject>) (InternalEList<?>) getChildren()).basicAdd(otherEnd, msgs); |
| default: |
| return super.eInverseAdd(otherEnd, featureID, msgs); |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case AdvancedPackageImpl.PERSPECTIVE_STACK__CHILDREN: |
| return ((InternalEList<?>) getChildren()).basicRemove(otherEnd, msgs); |
| default: |
| 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 AdvancedPackageImpl.PERSPECTIVE_STACK__CHILDREN: |
| return getChildren(); |
| case AdvancedPackageImpl.PERSPECTIVE_STACK__SELECTED_ELEMENT: |
| if (resolve) |
| return getSelectedElement(); |
| return basicGetSelectedElement(); |
| default: |
| 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 AdvancedPackageImpl.PERSPECTIVE_STACK__CHILDREN: |
| getChildren().clear(); |
| getChildren().addAll((Collection<? extends MPerspective>) newValue); |
| return; |
| case AdvancedPackageImpl.PERSPECTIVE_STACK__SELECTED_ELEMENT: |
| setSelectedElement((MPerspective) newValue); |
| return; |
| default: |
| super.eSet(featureID, newValue); |
| return; |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case AdvancedPackageImpl.PERSPECTIVE_STACK__CHILDREN: |
| getChildren().clear(); |
| return; |
| case AdvancedPackageImpl.PERSPECTIVE_STACK__SELECTED_ELEMENT: |
| setSelectedElement((MPerspective) null); |
| return; |
| default: |
| super.eUnset(featureID); |
| return; |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case AdvancedPackageImpl.PERSPECTIVE_STACK__CHILDREN: |
| return children != null && !children.isEmpty(); |
| case AdvancedPackageImpl.PERSPECTIVE_STACK__SELECTED_ELEMENT: |
| return selectedElement != null; |
| default: |
| return super.eIsSet(featureID); |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) { |
| if (baseClass == MElementContainer.class) { |
| switch (derivedFeatureID) { |
| case AdvancedPackageImpl.PERSPECTIVE_STACK__CHILDREN: |
| return UiPackageImpl.ELEMENT_CONTAINER__CHILDREN; |
| case AdvancedPackageImpl.PERSPECTIVE_STACK__SELECTED_ELEMENT: |
| return UiPackageImpl.ELEMENT_CONTAINER__SELECTED_ELEMENT; |
| default: |
| return -1; |
| } |
| } |
| if (baseClass == MGenericStack.class) { |
| switch (derivedFeatureID) { |
| default: |
| return -1; |
| } |
| } |
| if (baseClass == MPartSashContainerElement.class) { |
| switch (derivedFeatureID) { |
| default: |
| return -1; |
| } |
| } |
| if (baseClass == MWindowElement.class) { |
| switch (derivedFeatureID) { |
| default: |
| return -1; |
| } |
| } |
| return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) { |
| if (baseClass == MElementContainer.class) { |
| switch (baseFeatureID) { |
| case UiPackageImpl.ELEMENT_CONTAINER__CHILDREN: |
| return AdvancedPackageImpl.PERSPECTIVE_STACK__CHILDREN; |
| case UiPackageImpl.ELEMENT_CONTAINER__SELECTED_ELEMENT: |
| return AdvancedPackageImpl.PERSPECTIVE_STACK__SELECTED_ELEMENT; |
| default: |
| return -1; |
| } |
| } |
| if (baseClass == MGenericStack.class) { |
| switch (baseFeatureID) { |
| default: |
| return -1; |
| } |
| } |
| if (baseClass == MPartSashContainerElement.class) { |
| switch (baseFeatureID) { |
| default: |
| return -1; |
| } |
| } |
| if (baseClass == MWindowElement.class) { |
| switch (baseFeatureID) { |
| default: |
| return -1; |
| } |
| } |
| return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass); |
| } |
| |
| } //PerspectiveStackImpl |
