package SRM.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.jface.resource.ImageDescriptor;
import org.eclipse.jface.resource.ImageRegistry;
import org.eclipse.swt.graphics.Image;
import SRM.SRMPackage;
import SRM.diagram.edit.parts.ActivityEditPart;
import SRM.diagram.edit.parts.CapabilityActivitiesEditPart;
import SRM.diagram.edit.parts.CapabilityEditPart;
import SRM.diagram.edit.parts.RoleActivitiesEditPart;
import SRM.diagram.edit.parts.RoleCapabilitiesEditPart;
import SRM.diagram.edit.parts.RoleEditPart;
import SRM.diagram.edit.parts.SRMmodelEditPart;
import SRM.diagram.part.SRMDiagramEditorPlugin;
/**
* @generated
*/
public class SRMElementTypes extends ElementInitializers {
/**
* @generated
*/
private SRMElementTypes() {
}
/**
* @generated
*/
private static Map elements;
/**
* @generated
*/
private static ImageRegistry imageRegistry;
/**
* @generated
*/
private static Set KNOWN_ELEMENT_TYPES;
/**
* @generated
*/
public static final IElementType SRMmodel_1000 = getElementType("SRMdesign.diagram.SRMmodel_1000"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType Capability_2004 = getElementType("SRMdesign.diagram.Capability_2004"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType Role_2005 = getElementType("SRMdesign.diagram.Role_2005"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType Activity_2006 = getElementType("SRMdesign.diagram.Activity_2006"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType RoleCapabilities_4004 = getElementType("SRMdesign.diagram.RoleCapabilities_4004"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType RoleActivities_4005 = getElementType("SRMdesign.diagram.RoleActivities_4005"); //$NON-NLS-1$
/**
* @generated
*/
public static final IElementType CapabilityActivities_4006 = getElementType("SRMdesign.diagram.CapabilityActivities_4006"); //$NON-NLS-1$
/**
* @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 SRMDiagramEditorPlugin.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();
elements.put(SRMmodel_1000, SRMPackage.eINSTANCE.getSRMmodel());
elements.put(Capability_2004, SRMPackage.eINSTANCE.getCapability());
elements.put(Role_2005, SRMPackage.eINSTANCE.getRole());
elements.put(Activity_2006, SRMPackage.eINSTANCE.getActivity());
elements.put(RoleCapabilities_4004, SRMPackage.eINSTANCE
.getRole_Capabilities());
elements.put(RoleActivities_4005, SRMPackage.eINSTANCE
.getRole_Activities());
elements.put(CapabilityActivities_4006, SRMPackage.eINSTANCE
.getCapability_Activities());
}
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();
KNOWN_ELEMENT_TYPES.add(SRMmodel_1000);
KNOWN_ELEMENT_TYPES.add(Capability_2004);
KNOWN_ELEMENT_TYPES.add(Role_2005);
KNOWN_ELEMENT_TYPES.add(Activity_2006);
KNOWN_ELEMENT_TYPES.add(RoleCapabilities_4004);
KNOWN_ELEMENT_TYPES.add(RoleActivities_4005);
KNOWN_ELEMENT_TYPES.add(CapabilityActivities_4006);
}
return KNOWN_ELEMENT_TYPES.contains(elementType);
}
/**
* @generated
*/
public static IElementType getElementType(int visualID) {
switch (visualID) {
case SRMmodelEditPart.VISUAL_ID:
return SRMmodel_1000;
case CapabilityEditPart.VISUAL_ID:
return Capability_2004;
case RoleEditPart.VISUAL_ID:
return Role_2005;
case ActivityEditPart.VISUAL_ID:
return Activity_2006;
case RoleCapabilitiesEditPart.VISUAL_ID:
return RoleCapabilities_4004;
case RoleActivitiesEditPart.VISUAL_ID:
return RoleActivities_4005;
case CapabilityActivitiesEditPart.VISUAL_ID:
return CapabilityActivities_4006;
}
return null;
}
}