| /** |
| * Copyright (c) 2008, 2013 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| */ |
| package org.eclipse.e4.ui.model.application.ui.provider; |
| |
| |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.eclipse.e4.ui.model.application.provider.ApplicationElementItemProvider; |
| import org.eclipse.e4.ui.model.application.provider.UIElementsEditPlugin; |
| |
| import org.eclipse.e4.ui.model.application.ui.MUIElement; |
| import org.eclipse.e4.ui.model.application.ui.MUiFactory; |
| |
| import org.eclipse.e4.ui.model.application.ui.impl.UiPackageImpl; |
| |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| |
| import org.eclipse.emf.common.util.ResourceLocator; |
| |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; |
| import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; |
| import org.eclipse.emf.edit.provider.ViewerNotification; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.e4.ui.model.application.ui.MUIElement} object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public class UIElementItemProvider extends ApplicationElementItemProvider { |
| /** |
| * This constructs an instance from a factory and a notifier. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public UIElementItemProvider(AdapterFactory adapterFactory) { |
| super(adapterFactory); |
| } |
| |
| /** |
| * This returns the property descriptors for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) { |
| if (itemPropertyDescriptors == null) { |
| super.getPropertyDescriptors(object); |
| |
| addToBeRenderedPropertyDescriptor(object); |
| addOnTopPropertyDescriptor(object); |
| addVisiblePropertyDescriptor(object); |
| addContainerDataPropertyDescriptor(object); |
| addCurSharedRefPropertyDescriptor(object); |
| addAccessibilityPhrasePropertyDescriptor(object); |
| addLocalizedAccessibilityPhrasePropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the To Be Rendered feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addToBeRenderedPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_UIElement_toBeRendered_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_UIElement_toBeRendered_feature", "_UI_UIElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UiPackageImpl.Literals.UI_ELEMENT__TO_BE_RENDERED, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the On Top feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addOnTopPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_UIElement_onTop_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_UIElement_onTop_feature", "_UI_UIElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UiPackageImpl.Literals.UI_ELEMENT__ON_TOP, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Visible feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addVisiblePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_UIElement_visible_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_UIElement_visible_feature", "_UI_UIElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UiPackageImpl.Literals.UI_ELEMENT__VISIBLE, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Container Data feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addContainerDataPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_UIElement_containerData_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_UIElement_containerData_feature", "_UI_UIElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UiPackageImpl.Literals.UI_ELEMENT__CONTAINER_DATA, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Cur Shared Ref feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addCurSharedRefPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_UIElement_curSharedRef_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_UIElement_curSharedRef_feature", "_UI_UIElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UiPackageImpl.Literals.UI_ELEMENT__CUR_SHARED_REF, |
| true, |
| false, |
| true, |
| null, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Accessibility Phrase feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addAccessibilityPhrasePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_UIElement_accessibilityPhrase_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_UIElement_accessibilityPhrase_feature", "_UI_UIElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UiPackageImpl.Literals.UI_ELEMENT__ACCESSIBILITY_PHRASE, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Localized Accessibility Phrase feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addLocalizedAccessibilityPhrasePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_UIElement_localizedAccessibilityPhrase_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_UIElement_localizedAccessibilityPhrase_feature", "_UI_UIElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UiPackageImpl.Literals.UI_ELEMENT__LOCALIZED_ACCESSIBILITY_PHRASE, |
| false, |
| false, |
| false, |
| ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an |
| * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or |
| * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) { |
| if (childrenFeatures == null) { |
| super.getChildrenFeatures(object); |
| childrenFeatures.add(UiPackageImpl.Literals.UI_ELEMENT__VISIBLE_WHEN); |
| } |
| return childrenFeatures; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EStructuralFeature getChildFeature(Object object, Object child) { |
| // Check the type of the specified child object and return the proper feature to use for |
| // adding (see {@link AddCommand}) it as a child. |
| |
| return super.getChildFeature(object, child); |
| } |
| |
| /** |
| * This returns the label text for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String getText(Object object) { |
| String label = ((MUIElement)object).getElementId(); |
| return label == null || label.length() == 0 ? |
| getString("_UI_UIElement_type") : //$NON-NLS-1$ |
| getString("_UI_UIElement_type") + " " + label; //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| |
| /** |
| * This handles model notifications by calling {@link #updateChildren} to update any cached |
| * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void notifyChanged(Notification notification) { |
| updateChildren(notification); |
| |
| switch (notification.getFeatureID(MUIElement.class)) { |
| case UiPackageImpl.UI_ELEMENT__WIDGET: |
| case UiPackageImpl.UI_ELEMENT__RENDERER: |
| case UiPackageImpl.UI_ELEMENT__TO_BE_RENDERED: |
| case UiPackageImpl.UI_ELEMENT__ON_TOP: |
| case UiPackageImpl.UI_ELEMENT__VISIBLE: |
| case UiPackageImpl.UI_ELEMENT__CONTAINER_DATA: |
| case UiPackageImpl.UI_ELEMENT__ACCESSIBILITY_PHRASE: |
| case UiPackageImpl.UI_ELEMENT__LOCALIZED_ACCESSIBILITY_PHRASE: |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true)); |
| return; |
| case UiPackageImpl.UI_ELEMENT__VISIBLE_WHEN: |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false)); |
| return; |
| } |
| super.notifyChanged(notification); |
| } |
| |
| /** |
| * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children |
| * that can be created under this object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) { |
| super.collectNewChildDescriptors(newChildDescriptors, object); |
| |
| newChildDescriptors.add |
| (createChildParameter |
| (UiPackageImpl.Literals.UI_ELEMENT__VISIBLE_WHEN, |
| MUiFactory.INSTANCE.createCoreExpression())); |
| } |
| |
| /** |
| * Return the resource locator for this item provider's resources. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public ResourceLocator getResourceLocator() { |
| return UIElementsEditPlugin.INSTANCE; |
| } |
| |
| } |
