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FunctionalChainInvolvementItemProvider.java
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FunctionalChainInvolvementItemProvider.java
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/*******************************************************************************
* Copyright (c) 2006, 2020 THALES GLOBAL SERVICES.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Thales - initial API and implementation
*******************************************************************************/
package org.polarsys.capella.core.data.fa.provider;
import java.util.Collection;
import java.util.List;
import org.eclipse.emf.common.command.Command;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.edit.command.CopyCommand.Helper;
import org.eclipse.emf.edit.domain.EditingDomain;
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.ITreeItemContentProvider;
import org.polarsys.capella.common.data.modellingcore.AbstractNamedElement;
import org.polarsys.capella.common.model.copypaste.SharedInitializeCopyCommand;
import org.polarsys.capella.core.data.capellacore.CapellacorePackage;
import org.polarsys.capella.core.data.capellacore.Involvement;
import org.polarsys.capella.core.data.capellacore.provider.RelationshipItemProvider;
import org.polarsys.capella.core.data.fa.FaPackage;
import org.polarsys.kitalpha.emde.extension.ExtensionModelManager;
import org.polarsys.kitalpha.emde.extension.ModelExtensionHelper;
/**
* This is the item provider adapter for a {@link org.polarsys.capella.core.data.fa.FunctionalChainInvolvement} object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public class FunctionalChainInvolvementItemProvider
extends RelationshipItemProvider
implements
IEditingDomainItemProvider,
IStructuredItemContentProvider,
ITreeItemContentProvider,
IItemLabelProvider,
IItemPropertySource {
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IItemPropertyDescriptor involverPropertyDescriptor;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IItemPropertyDescriptor involvedPropertyDescriptor;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IItemPropertyDescriptor involvedElementPropertyDescriptor;
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public FunctionalChainInvolvementItemProvider(AdapterFactory adapterFactory) {
super(adapterFactory);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void checkChildCreationExtender(Object object) {
super.checkChildCreationExtender(object);
if (object instanceof EObject) {
EObject eObject = (EObject) object;
// Process CapellacorePackage.Literals.INVOLVEMENT__INVOLVER
if (involverPropertyDescriptor != null) {
Object involverValue = eObject.eGet(CapellacorePackage.Literals.INVOLVEMENT__INVOLVER, true);
if (involverValue != null && involverValue instanceof EObject && ModelExtensionHelper.getInstance(eObject).isExtensionModelDisabled((EObject) involverValue)) {
itemPropertyDescriptors.remove(involverPropertyDescriptor);
} else if (involverValue == null && ExtensionModelManager.getAnyType(eObject, CapellacorePackage.Literals.INVOLVEMENT__INVOLVER) != null) {
itemPropertyDescriptors.remove(involverPropertyDescriptor);
} else if (itemPropertyDescriptors.contains(involverPropertyDescriptor) == false) {
itemPropertyDescriptors.add(involverPropertyDescriptor);
}
}
// Process CapellacorePackage.Literals.INVOLVEMENT__INVOLVED
if (involvedPropertyDescriptor != null) {
Object involvedValue = eObject.eGet(CapellacorePackage.Literals.INVOLVEMENT__INVOLVED, true);
if (involvedValue != null && involvedValue instanceof EObject && ModelExtensionHelper.getInstance(eObject).isExtensionModelDisabled((EObject) involvedValue)) {
itemPropertyDescriptors.remove(involvedPropertyDescriptor);
} else if (involvedValue == null && ExtensionModelManager.getAnyType(eObject, CapellacorePackage.Literals.INVOLVEMENT__INVOLVED) != null) {
itemPropertyDescriptors.remove(involvedPropertyDescriptor);
} else if (itemPropertyDescriptors.contains(involvedPropertyDescriptor) == false) {
itemPropertyDescriptors.add(involvedPropertyDescriptor);
}
}
// Process FaPackage.Literals.FUNCTIONAL_CHAIN_INVOLVEMENT__INVOLVED_ELEMENT
if (involvedElementPropertyDescriptor != null) {
Object involvedElementValue = eObject.eGet(FaPackage.Literals.FUNCTIONAL_CHAIN_INVOLVEMENT__INVOLVED_ELEMENT, true);
if (involvedElementValue != null && involvedElementValue instanceof EObject && ModelExtensionHelper.getInstance(eObject).isExtensionModelDisabled((EObject) involvedElementValue)) {
itemPropertyDescriptors.remove(involvedElementPropertyDescriptor);
} else if (involvedElementValue == null && ExtensionModelManager.getAnyType(eObject, FaPackage.Literals.FUNCTIONAL_CHAIN_INVOLVEMENT__INVOLVED_ELEMENT) != null) {
itemPropertyDescriptors.remove(involvedElementPropertyDescriptor);
} else if (itemPropertyDescriptors.contains(involvedElementPropertyDescriptor) == false) {
itemPropertyDescriptors.add(involvedElementPropertyDescriptor);
}
}
}
}
/**
* 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);
addInvolverPropertyDescriptor(object);
addInvolvedPropertyDescriptor(object);
addNextFunctionalChainInvolvementsPropertyDescriptor(object);
addPreviousFunctionalChainInvolvementsPropertyDescriptor(object);
addInvolvedElementPropertyDescriptor(object);
}
// begin-extension-code
checkChildCreationExtender(object);
// end-extension-code
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Involver feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addInvolverPropertyDescriptor(Object object) {
// begin-extension-code
involverPropertyDescriptor = createItemPropertyDescriptor
// end-extension-code
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Involvement_involver_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Involvement_involver_feature", "_UI_Involvement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
CapellacorePackage.Literals.INVOLVEMENT__INVOLVER,
false,
false,
false,
null,
null,
// begin-extension-code
null);
itemPropertyDescriptors.add(involverPropertyDescriptor);
// end-extension-code
}
/**
* This adds a property descriptor for the Involved feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addInvolvedPropertyDescriptor(Object object) {
// begin-extension-code
involvedPropertyDescriptor = createItemPropertyDescriptor
// end-extension-code
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Involvement_involved_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Involvement_involved_feature", "_UI_Involvement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
CapellacorePackage.Literals.INVOLVEMENT__INVOLVED,
true,
false,
true,
null,
null,
// begin-extension-code
null);
itemPropertyDescriptors.add(involvedPropertyDescriptor);
// end-extension-code
}
/**
* This adds a property descriptor for the Next Functional Chain Involvements feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addNextFunctionalChainInvolvementsPropertyDescriptor(Object object) {
// begin-extension-code
itemPropertyDescriptors.add
(createItemPropertyDescriptor
// end-extension-code
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_FunctionalChainInvolvement_nextFunctionalChainInvolvements_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_FunctionalChainInvolvement_nextFunctionalChainInvolvements_feature", "_UI_FunctionalChainInvolvement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
FaPackage.Literals.FUNCTIONAL_CHAIN_INVOLVEMENT__NEXT_FUNCTIONAL_CHAIN_INVOLVEMENTS,
false,
false,
false,
null,
null,
// begin-extension-code
null));
// end-extension-code
}
/**
* This adds a property descriptor for the Previous Functional Chain Involvements feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addPreviousFunctionalChainInvolvementsPropertyDescriptor(Object object) {
// begin-extension-code
itemPropertyDescriptors.add
(createItemPropertyDescriptor
// end-extension-code
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_FunctionalChainInvolvement_previousFunctionalChainInvolvements_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_FunctionalChainInvolvement_previousFunctionalChainInvolvements_feature", "_UI_FunctionalChainInvolvement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
FaPackage.Literals.FUNCTIONAL_CHAIN_INVOLVEMENT__PREVIOUS_FUNCTIONAL_CHAIN_INVOLVEMENTS,
false,
false,
false,
null,
null,
// begin-extension-code
null));
// end-extension-code
}
/**
* This adds a property descriptor for the Involved Element feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addInvolvedElementPropertyDescriptor(Object object) {
// begin-extension-code
involvedElementPropertyDescriptor = createItemPropertyDescriptor
// end-extension-code
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_FunctionalChainInvolvement_involvedElement_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_FunctionalChainInvolvement_involvedElement_feature", "_UI_FunctionalChainInvolvement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
FaPackage.Literals.FUNCTIONAL_CHAIN_INVOLVEMENT__INVOLVED_ELEMENT,
false,
false,
false,
null,
null,
// begin-extension-code
null);
itemPropertyDescriptors.add(involvedElementPropertyDescriptor);
// end-extension-code
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String getText(Object object) {
String[] result = new String[] { null };
//begin-capella-code
String label = ""; //$NON-NLS-1$
String targetName = ""; //$NON-NLS-1$
EObject target = null;
target = ((Involvement) object).getInvolved();
if (null != target) {
if (target instanceof AbstractNamedElement) {
targetName = ((AbstractNamedElement) target).getName();
}
if (null == targetName || "" == targetName) { //$NON-NLS-1$
targetName = "[" + target.eClass().getName() + "]"; //$NON-NLS-1$ //$NON-NLS-2$
}
}
label = "[" + getString("_UI_FunctionalChainInvolvement_type") + "] to " + targetName; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
//end-capella-code
result[0] = label == null || label.length() == 0 ?
//begin-capella-code
"[" + getString("_UI_FunctionalChainInvolvement_type") + "]" : label; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
//end-capella-code
return result[0];
}
/**
* 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);
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);
}
// begin-capella-code
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected Command createInitializeCopyCommand(EditingDomain domain, EObject owner, Helper helper) {
return new SharedInitializeCopyCommand(domain, owner, helper);
}
// end-capella-code
}