/** * <copyright> * </copyright> * * $Id$ */ package system.provider; import java.util.Collection; import java.util.List; import org.eclipse.emf.common.notify.AdapterFactory; import org.eclipse.emf.common.notify.Notification; import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; import org.eclipse.emf.edit.provider.IItemLabelProvider; import org.eclipse.emf.edit.provider.IItemPropertySource; import org.eclipse.emf.edit.provider.IStructuredItemContentProvider; import org.eclipse.emf.edit.provider.ITreeItemContentProvider; import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; import org.eclipse.emf.edit.provider.ViewerNotification; import system.Data; import system.SystemPackage; /** * This is the item provider adapter for a {@link system.Data} object. * <!-- begin-user-doc --> * <!-- end-user-doc --> * @generated */ public class DataItemProvider extends ResourceElementItemProvider implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource { /** * This constructs an instance from a factory and a notifier. * <!-- begin-user-doc --> * <!-- end-user-doc --> * @generated */ public DataItemProvider(AdapterFactory adapterFactory) { super(adapterFactory); } /** * This returns the property descriptors for the adapted class. * <!-- begin-user-doc --> * <!-- end-user-doc --> * @generated */ public List getPropertyDescriptors(Object object) { if (itemPropertyDescriptors == null) { super.getPropertyDescriptors(object); addReadingTaskIdsPropertyDescriptor(object); addWritingTaskIdsPropertyDescriptor(object); addWritingTaskPropertyDescriptor(object); addReadingTaskPropertyDescriptor(object); } return itemPropertyDescriptors; } /** * This adds a property descriptor for the Reading Task Ids feature. * <!-- begin-user-doc --> * <!-- end-user-doc --> * @generated */ protected void addReadingTaskIdsPropertyDescriptor(Object object) { itemPropertyDescriptors.add (createItemPropertyDescriptor (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_Data_readingTaskIds_feature"), getString("_UI_PropertyDescriptor_description", "_UI_Data_readingTaskIds_feature", "_UI_Data_type"), SystemPackage.Literals.DATA__READING_TASK_IDS, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null)); } /** * This adds a property descriptor for the Writing Task Ids feature. * <!-- begin-user-doc --> * <!-- end-user-doc --> * @generated */ protected void addWritingTaskIdsPropertyDescriptor(Object object) { itemPropertyDescriptors.add (createItemPropertyDescriptor (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_Data_writingTaskIds_feature"), getString("_UI_PropertyDescriptor_description", "_UI_Data_writingTaskIds_feature", "_UI_Data_type"), SystemPackage.Literals.DATA__WRITING_TASK_IDS, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null)); } /** * This adds a property descriptor for the Writing Task feature. * <!-- begin-user-doc --> * <!-- end-user-doc --> * @generated */ protected void addWritingTaskPropertyDescriptor(Object object) { itemPropertyDescriptors.add (createItemPropertyDescriptor (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_Data_writingTask_feature"), getString("_UI_PropertyDescriptor_description", "_UI_Data_writingTask_feature", "_UI_Data_type"), SystemPackage.Literals.DATA__WRITING_TASK, true, false, true, null, null, null)); } /** * This adds a property descriptor for the Reading Task feature. * <!-- begin-user-doc --> * <!-- end-user-doc --> * @generated */ protected void addReadingTaskPropertyDescriptor(Object object) { itemPropertyDescriptors.add (createItemPropertyDescriptor (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_Data_readingTask_feature"), getString("_UI_PropertyDescriptor_description", "_UI_Data_readingTask_feature", "_UI_Data_type"), SystemPackage.Literals.DATA__READING_TASK, true, false, true, null, null, null)); } /** * This returns Data.gif. * <!-- begin-user-doc --> * <!-- end-user-doc --> * @generated */ public Object getImage(Object object) { return overlayImage(object, getResourceLocator().getImage("full/obj16/Data")); } /** * This returns the label text for the adapted class. * <!-- begin-user-doc --> * <!-- end-user-doc --> * @generated */ public String getText(Object object) { String label = ((Data)object).getName(); return label == null || label.length() == 0 ? getString("_UI_Data_type") : getString("_UI_Data_type") + " " + label; } /** * 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 */ public void notifyChanged(Notification notification) { updateChildren(notification); switch (notification.getFeatureID(Data.class)) { case SystemPackage.DATA__READING_TASK_IDS: case SystemPackage.DATA__WRITING_TASK_IDS: fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true)); 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 */ protected void collectNewChildDescriptors(Collection newChildDescriptors, Object object) { super.collectNewChildDescriptors(newChildDescriptors, object); } }