/*******************************************************************************
* This file is protected by Copyright.
* Please refer to the COPYRIGHT file distributed with this source distribution.
*
* This file is part of REDHAWK IDE.
*
* All rights reserved. This program and the accompanying materials are made available under
* the terms of the Eclipse Public License v1.0 which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*******************************************************************************/
// BEGIN GENERATED CODE
package gov.redhawk.model.sca.provider;
import gov.redhawk.model.sca.ScaAbstractProperty;
import gov.redhawk.model.sca.ScaPackage;
import gov.redhawk.model.sca.ScaSimpleSequenceProperty;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import mil.jpeojtrs.sca.prf.SimpleSequence;
import mil.jpeojtrs.sca.prf.provider.RadixLabelProviderUtil;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.IItemLabelProvider;
import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptorDecorator;
import org.eclipse.emf.edit.provider.ViewerNotification;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor.PropertyValueWrapper;
/**
* This is the item provider adapter for a {@link gov.redhawk.model.sca.ScaSimpleSequenceProperty} object.
* <!-- begin-user-doc -->
* @since 7.0
* <!-- end-user-doc -->
* @generated
*/
public class ScaSimpleSequencePropertyItemProvider extends ScaAbstractPropertyItemProvider {
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ScaSimpleSequencePropertyItemProvider(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);
addValuesPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
private static class ScaSimpleSequenceValueDecorator extends ItemPropertyDescriptorDecorator {
// END GENERATED CODE
public ScaSimpleSequenceValueDecorator(Object object, IItemPropertyDescriptor itemPropertyDescriptor) {
super(object, itemPropertyDescriptor);
}
@Override
public IItemLabelProvider getLabelProvider(final Object thisObject) {
final ScaSimpleSequenceProperty property = (ScaSimpleSequenceProperty) thisObject;
final IItemLabelProvider lp = super.getLabelProvider(thisObject);
return new IItemLabelProvider() {
@Override
public String getText(Object object) {
List< ? > value = null;
if (object instanceof PropertyValueWrapper) {
PropertyValueWrapper wrapper = (PropertyValueWrapper) object;
return getValueText(property, (List< ? >) wrapper.getEditableValue(null));
} else {
if (object != null && object.getClass().isArray()) {
value = Arrays.asList((Object[]) object);
} else if (object instanceof List< ? >) {
value = (List< ? >) object;
}
}
return getValueText(property, value);
}
@Override
public Object getImage(Object object) {
return lp.getImage(object);
}
};
}
// BEGIN GENERATED CODE
}
/**
* @deprecated Use {@link #addValuesPropertyDescriptor(Object)}
*/
@Deprecated
protected void addValuePropertyDescriptor(Object object) {
addValuesPropertyDescriptor(object);
}
/**
* This adds a property descriptor for the Values feature.
* <!-- begin-user-doc -->
* @since 12.0
* <!-- end-user-doc -->
* @generated
*/
protected void addValuesPropertyDescriptorGen(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
getString("_UI_ScaSimpleSequenceProperty_values_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_ScaSimpleSequenceProperty_values_feature", "_UI_ScaSimpleSequenceProperty_type"),
ScaPackage.Literals.SCA_SIMPLE_SEQUENCE_PROPERTY__VALUES, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
}
/**
* This adds a property descriptor for the Current Value feature.
* <!-- begin-user-doc -->
* @since 11.0
* <!-- end-user-doc -->
* @generated NOT
*
*/
protected void addValuesPropertyDescriptor(Object object) {
// END GENERATED CODE
final ItemPropertyDescriptor defaultDescriptor = createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(), getString("_UI_ScaSimpleSequenceProperty_values_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_ScaSimpleSequenceProperty_values_feature", "_UI_ScaSimpleSequenceProperty_type"),
ScaPackage.Literals.SCA_SIMPLE_SEQUENCE_PROPERTY__VALUES, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null);
this.itemPropertyDescriptors.add(new ScaSimpleSequenceValueDecorator(object, defaultDescriptor));
// BEGIN GENERATED CODE
}
/**
* 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(ScaPackage.Literals.SCA_SIMPLE_SEQUENCE_PROPERTY__VALUES);
}
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 NOT
*/
@Override
public String getText(Object object) {
// END GENERATED CODE
String label = ((ScaSimpleSequenceProperty) object).getName();
if (label == null) {
label = ((ScaSimpleSequenceProperty) object).getId();
}
return label;
// BEGIN GENERATED CODE
}
/**
* 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(ScaSimpleSequenceProperty.class)) {
case ScaPackage.SCA_SIMPLE_SEQUENCE_PROPERTY__VALUES:
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);
}
@Override
protected String getValueText(ScaAbstractProperty< ? > object) {
ScaSimpleSequenceProperty prop = (ScaSimpleSequenceProperty) object;
return getValueText(prop, prop.getValues());
}
@Override
public Object getImage(Object object) {
return overlayImage(object, getPrfResourceLocator().getImage("full/obj16/SimpleSequence"));
}
/**
* @since 12.0
*/
public static String getValueText(ScaSimpleSequenceProperty scaProperty, List< ? > value) {
String retVal = null;
SimpleSequence property = scaProperty.getDefinition();
if (value == null || value.isEmpty()) {
retVal = Collections.emptyList().toString();
} else {
if (property == null) {
retVal = value.toString();
} else if (RadixLabelProviderUtil.supports(property.getType(), property.isComplex())) {
String[] defValue = new String[0];
if (property.getValues() != null && !property.getValues().getValue().isEmpty()) {
defValue = property.getValues().getValue().toArray(defValue);
}
retVal = RadixLabelProviderUtil.getText(value.toArray(), RadixLabelProviderUtil.getRadix(defValue));
} else {
retVal = value.toString();
}
}
final String units;
if (property != null) {
units = property.getUnits();
} else {
units = null;
}
if (units != null) {
return retVal + " " + units;
} else {
return retVal;
}
}
}