/**
* Copyright (c) 2010-2012 ISBAN S.L
*
* 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
*
* Contributors:
* Ruben De Dios (ISBAN S.L)
* Andrez Alvarez Mattos (ISBAN S.L)
*/
package org.eclipse.gmf.tooling.simplemap.diagram.providers;
import java.util.HashSet;
import java.util.IdentityHashMap;
import java.util.Map;
import java.util.Set;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EClassifier;
import org.eclipse.emf.ecore.ENamedElement;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.gmf.runtime.emf.type.core.ElementTypeRegistry;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.tooling.simplemap.diagram.edit.parts.SimpleChildReferenceEditPart;
import org.eclipse.gmf.tooling.simplemap.diagram.edit.parts.SimpleCompartmentEditPart;
import org.eclipse.gmf.tooling.simplemap.diagram.edit.parts.SimpleLabelNodeEditPart;
import org.eclipse.gmf.tooling.simplemap.diagram.edit.parts.SimpleLinkMappingEditPart;
import org.eclipse.gmf.tooling.simplemap.diagram.edit.parts.SimpleMappingEditPart;
import org.eclipse.gmf.tooling.simplemap.diagram.edit.parts.SimpleSubNodeEditPart;
import org.eclipse.gmf.tooling.simplemap.diagram.edit.parts.SimpleTopNodeEditPart;
import org.eclipse.gmf.tooling.simplemap.diagram.part.SimplemapDiagramEditorPlugin;
import org.eclipse.gmf.tooling.simplemap.simplemappings.SimplemappingsPackage;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.resource.ImageRegistry;
import org.eclipse.swt.graphics.Image;
/**
* @generated
*/
public class SimplemapElementTypes {
/**
* @generated
*/
private SimplemapElementTypes() {
}
/**
* @generated
*/
private static Map<IElementType, ENamedElement> elements;
/**
* @generated
*/
private static ImageRegistry imageRegistry;
/**
* @generated
*/
private static Set<IElementType> KNOWN_ELEMENT_TYPES;
/**
* @generated
*/
public static final IElementType SimpleMapping_79 = getElementType("org.eclipse.gmf.tooling.simplemap.diagram.SimpleMapping_79"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType SimpleTopNode_1001 = getElementType("org.eclipse.gmf.tooling.simplemap.diagram.SimpleTopNode_1001"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType SimpleLinkMapping_1002 = getElementType("org.eclipse.gmf.tooling.simplemap.diagram.SimpleLinkMapping_1002"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType SimpleLabelNode_2001 = getElementType("org.eclipse.gmf.tooling.simplemap.diagram.SimpleLabelNode_2001"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType SimpleCompartment_2002 = getElementType("org.eclipse.gmf.tooling.simplemap.diagram.SimpleCompartment_2002"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType SimpleSubNode_2003 = getElementType("org.eclipse.gmf.tooling.simplemap.diagram.SimpleSubNode_2003"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType SimpleChildReference_2004 = getElementType("org.eclipse.gmf.tooling.simplemap.diagram.SimpleChildReference_2004"); //$NON-NLS-1$
/**
* @generated
*/
private static ImageRegistry getImageRegistry() {
if (imageRegistry == null) {
imageRegistry = new ImageRegistry();
}
return imageRegistry;
}
/**
* @generated
*/
private static String getImageRegistryKey(ENamedElement element) {
return element.getName();
}
/**
* @generated
*/
private static ImageDescriptor getProvidedImageDescriptor(ENamedElement element) {
if (element instanceof EStructuralFeature) {
EStructuralFeature feature = ((EStructuralFeature) element);
EClass eContainingClass = feature.getEContainingClass();
EClassifier eType = feature.getEType();
if (eContainingClass != null && !eContainingClass.isAbstract()) {
element = eContainingClass;
} else if (eType instanceof EClass && !((EClass) eType).isAbstract()) {
element = eType;
}
}
if (element instanceof EClass) {
EClass eClass = (EClass) element;
if (!eClass.isAbstract()) {
return SimplemapDiagramEditorPlugin.getInstance().getItemImageDescriptor(eClass.getEPackage().getEFactoryInstance().create(eClass));
}
}
// TODO : support structural features
return null;
}
/**
* @generated
*/
public static ImageDescriptor getImageDescriptor(ENamedElement element) {
String key = getImageRegistryKey(element);
ImageDescriptor imageDescriptor = getImageRegistry().getDescriptor(key);
if (imageDescriptor == null) {
imageDescriptor = getProvidedImageDescriptor(element);
if (imageDescriptor == null) {
imageDescriptor = ImageDescriptor.getMissingImageDescriptor();
}
getImageRegistry().put(key, imageDescriptor);
}
return imageDescriptor;
}
/**
* @generated
*/
public static Image getImage(ENamedElement element) {
String key = getImageRegistryKey(element);
Image image = getImageRegistry().get(key);
if (image == null) {
ImageDescriptor imageDescriptor = getProvidedImageDescriptor(element);
if (imageDescriptor == null) {
imageDescriptor = ImageDescriptor.getMissingImageDescriptor();
}
getImageRegistry().put(key, imageDescriptor);
image = getImageRegistry().get(key);
}
return image;
}
/**
* @generated
*/
public static ImageDescriptor getImageDescriptor(IAdaptable hint) {
ENamedElement element = getElement(hint);
if (element == null) {
return null;
}
return getImageDescriptor(element);
}
/**
* @generated
*/
public static Image getImage(IAdaptable hint) {
ENamedElement element = getElement(hint);
if (element == null) {
return null;
}
return getImage(element);
}
/**
* Returns 'type' of the ecore object associated with the hint.
*
* @generated
*/
public static ENamedElement getElement(IAdaptable hint) {
Object type = hint.getAdapter(IElementType.class);
if (elements == null) {
elements = new IdentityHashMap<IElementType, ENamedElement>();
elements.put(SimpleMapping_79, SimplemappingsPackage.eINSTANCE.getSimpleMapping());
elements.put(SimpleTopNode_1001, SimplemappingsPackage.eINSTANCE.getSimpleTopNode());
elements.put(SimpleLinkMapping_1002, SimplemappingsPackage.eINSTANCE.getSimpleLinkMapping());
elements.put(SimpleLabelNode_2001, SimplemappingsPackage.eINSTANCE.getSimpleLabelNode());
elements.put(SimpleCompartment_2002, SimplemappingsPackage.eINSTANCE.getSimpleCompartment());
elements.put(SimpleSubNode_2003, SimplemappingsPackage.eINSTANCE.getSimpleSubNode());
elements.put(SimpleChildReference_2004, SimplemappingsPackage.eINSTANCE.getSimpleChildReference());
}
return (ENamedElement) elements.get(type);
}
/**
* @generated
*/
private static IElementType getElementType(String id) {
return ElementTypeRegistry.getInstance().getType(id);
}
/**
* @generated
*/
public static boolean isKnownElementType(IElementType elementType) {
if (KNOWN_ELEMENT_TYPES == null) {
KNOWN_ELEMENT_TYPES = new HashSet<IElementType>();
KNOWN_ELEMENT_TYPES.add(SimpleMapping_79);
KNOWN_ELEMENT_TYPES.add(SimpleTopNode_1001);
KNOWN_ELEMENT_TYPES.add(SimpleLinkMapping_1002);
KNOWN_ELEMENT_TYPES.add(SimpleLabelNode_2001);
KNOWN_ELEMENT_TYPES.add(SimpleCompartment_2002);
KNOWN_ELEMENT_TYPES.add(SimpleSubNode_2003);
KNOWN_ELEMENT_TYPES.add(SimpleChildReference_2004);
}
return KNOWN_ELEMENT_TYPES.contains(elementType);
}
/**
* @generated
*/
public static IElementType getElementType(int visualID) {
switch (visualID) {
case SimpleMappingEditPart.VISUAL_ID:
return SimpleMapping_79;
case SimpleTopNodeEditPart.VISUAL_ID:
return SimpleTopNode_1001;
case SimpleLinkMappingEditPart.VISUAL_ID:
return SimpleLinkMapping_1002;
case SimpleLabelNodeEditPart.VISUAL_ID:
return SimpleLabelNode_2001;
case SimpleCompartmentEditPart.VISUAL_ID:
return SimpleCompartment_2002;
case SimpleSubNodeEditPart.VISUAL_ID:
return SimpleSubNode_2003;
case SimpleChildReferenceEditPart.VISUAL_ID:
return SimpleChildReference_2004;
}
return null;
}
}
