/**
*/
package regression.test.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.common.util.ResourceLocator;
import org.eclipse.emf.ecore.EStructuralFeature;
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.IItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.IItemPropertySource;
import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
import org.eclipse.emf.edit.provider.ITableItemLabelProvider;
import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ItemProviderAdapter;
import org.eclipse.emf.edit.provider.ViewerNotification;
import regression.test.Element;
import regression.test.ElementType;
import regression.test.GeneratorType;
import regression.test.TestFactory;
import regression.test.TestPackage;
import rtt.ui.editors.ReferenceMasterDetailsBlock;
/**
* This is the item provider adapter for a {@link regression.test.Element} object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public class ElementItemProvider
extends ItemProviderAdapter
implements
IEditingDomainItemProvider,
IStructuredItemContentProvider,
ITreeItemContentProvider,
ITableItemLabelProvider,
IItemLabelProvider,
IItemPropertySource {
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ElementItemProvider(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);
addAddressPropertyDescriptor(object);
addElementTypePropertyDescriptor(object);
addGeneratedByPropertyDescriptor(object);
addInformationalPropertyDescriptor(object);
addNamePropertyDescriptor(object);
addValuePropertyDescriptor(object);
addReturnTypePropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Address feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addAddressPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Element_address_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Element_address_feature", "_UI_Element_type"),
TestPackage.Literals.ELEMENT__ADDRESS,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Element Type feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addElementTypePropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Element_elementType_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Element_elementType_feature", "_UI_Element_type"),
TestPackage.Literals.ELEMENT__ELEMENT_TYPE,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Generated By feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addGeneratedByPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Element_generatedBy_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Element_generatedBy_feature", "_UI_Element_type"),
TestPackage.Literals.ELEMENT__GENERATED_BY,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Informational feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addInformationalPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Element_informational_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Element_informational_feature", "_UI_Element_type"),
TestPackage.Literals.ELEMENT__INFORMATIONAL,
true,
false,
false,
ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Name feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addNamePropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Element_name_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Element_name_feature", "_UI_Element_type"),
TestPackage.Literals.ELEMENT__NAME,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Value feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addValuePropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Element_value_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Element_value_feature", "_UI_Element_type"),
TestPackage.Literals.ELEMENT__VALUE,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Return Type feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addReturnTypePropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Element_returnType_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Element_returnType_feature", "_UI_Element_type"),
TestPackage.Literals.ELEMENT__RETURN_TYPE,
true,
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(TestPackage.Literals.ELEMENT__ELEMENT);
}
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 Element.gif.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
@Override
public Object getImage(Object object) {
String image = "full/obj16/Element";
if (((Element) object).isInformational()) {
image += "_Info";
}
return overlayImage(object,
getResourceLocator().getImage(image));
}
@Override
public Object getColumnImage(Object object, int columnIndex) {
if (columnIndex == 0) {
return getImage(object);
}
return super.getColumnImage(object, columnIndex);
}
private String getValue(Element element) {
StringBuilder valueBuilder = new StringBuilder();
if (element.getElementType() == ElementType.REFERENCE) {
valueBuilder.append(" refers to ");
}
valueBuilder.append(String.valueOf(element.getValue()));
if (element.getElementType() == ElementType.NODE) {
valueBuilder.append(" (size=");
valueBuilder.append(element.getElement().size());
valueBuilder.append(")");
}
if (valueBuilder.length() == 0) {
valueBuilder.append("[empty]");
}
return valueBuilder.toString();
}
private String getGeneratedBy(Element element) {
if (element.getGeneratedBy() == GeneratorType.OBJECT) {
return "";
}
return element.getGeneratedBy().name();
}
private String getAddress(Element element) {
return element.getAddress();
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
@Override
public String getText(Object object) {
Element element = (Element) object;
StringBuilder textBuilder = new StringBuilder();
if (element.getGeneratedBy() != GeneratorType.OBJECT) {
textBuilder.append("[");
textBuilder.append(getGeneratedBy(element));
textBuilder.append("] ");
}
textBuilder.append(element.getName());
switch(element.getElementType()) {
case NODE:
textBuilder.append(" : ");
break;
case VALUE:
textBuilder.append(" = ");
break;
default:
break;
}
textBuilder.append(getValue(element));
textBuilder.append(" (");
textBuilder.append(element.getReturnType());
textBuilder.append(")");
return textBuilder.toString();
}
@Override
public String getColumnText(Object object, int columnIndex) {
Element element = (Element) object;
switch(columnIndex) {
case ReferenceMasterDetailsBlock.NAME_COLUMN:
return element.getName();
case ReferenceMasterDetailsBlock.RETURN_TYPE_COLUMN:
return element.getReturnType();
case ReferenceMasterDetailsBlock.VALUE_COLUMN:
return getValue(element);
case ReferenceMasterDetailsBlock.GENERATED_BY_COLUMN:
return getGeneratedBy(element);
case ReferenceMasterDetailsBlock.ADDRESS_COLUMN:
return getAddress(element);
default:
return super.getColumnText(object, columnIndex);
}
}
/**
* 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(Element.class)) {
case TestPackage.ELEMENT__ADDRESS:
case TestPackage.ELEMENT__ELEMENT_TYPE:
case TestPackage.ELEMENT__GENERATED_BY:
case TestPackage.ELEMENT__INFORMATIONAL:
case TestPackage.ELEMENT__NAME:
case TestPackage.ELEMENT__VALUE:
case TestPackage.ELEMENT__RETURN_TYPE:
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
return;
case TestPackage.ELEMENT__ELEMENT:
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
(TestPackage.Literals.ELEMENT__ELEMENT,
TestFactory.eINSTANCE.createElement()));
}
/**
* Return the resource locator for this item provider's resources.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public ResourceLocator getResourceLocator() {
return RttOutputEditPlugin.INSTANCE;
}
}