public String getParentLabel(EObject eObject) {
EObject eContainer = eObject.eContainer();
if (!(eContainer instanceof EPackage)) return "";
String parentLabel = getParentLabel(eContainer);
if ("".equals(parentLabel)) return labelProvider.getText(eContainer);
else return parentLabel + "." + labelProvider.getText(eContainer);
}
/**
* Return an image for a resource descriptor.
*
* @param desc resource descriptor to return image for
* @return an image for a resource descriptor.
*/
private Image getImage(ResourceDescriptor desc) {
ENamedElement r = (ENamedElement) desc.resources.get(0);
return labelProvider.getImage(r);
}
private Image getParentImage(EObject eObject) {
EObject eContainer = eObject.eContainer();
return labelProvider.getImage(eContainer);
}
/** @see org.eclipse.jface.window.Window#close() */
public boolean close() {
boolean result = super.close();
labelProvider.dispose();
return result;
}
