00001
00007 package org.best_of_robotics.model.datatypes.provider;
00008
00009
00010 import java.util.Collection;
00011 import java.util.List;
00012
00013 import org.best_of_robotics.model.datatypes.DatatypesPackage;
00014 import org.best_of_robotics.model.datatypes.RosIDLReference;
00015 import org.eclipse.emf.common.notify.AdapterFactory;
00016 import org.eclipse.emf.common.notify.Notification;
00017 import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
00018 import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
00019 import org.eclipse.emf.edit.provider.IItemLabelProvider;
00020 import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
00021 import org.eclipse.emf.edit.provider.IItemPropertySource;
00022 import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
00023 import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
00024 import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
00025 import org.eclipse.emf.edit.provider.ViewerNotification;
00026
00033 public class RosIDLReferenceItemProvider
00034 extends IDLReferenceItemProvider
00035 implements
00036 IEditingDomainItemProvider,
00037 IStructuredItemContentProvider,
00038 ITreeItemContentProvider,
00039 IItemLabelProvider,
00040 IItemPropertySource {
00047 public RosIDLReferenceItemProvider(AdapterFactory adapterFactory) {
00048 super(adapterFactory);
00049 }
00050
00057 @Override
00058 public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
00059 if (itemPropertyDescriptors == null) {
00060 super.getPropertyDescriptors(object);
00061
00062 addNamespacePropertyDescriptor(object);
00063 addRosPackagePropertyDescriptor(object);
00064 }
00065 return itemPropertyDescriptors;
00066 }
00067
00074 protected void addNamespacePropertyDescriptor(Object object) {
00075 itemPropertyDescriptors.add
00076 (createItemPropertyDescriptor
00077 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
00078 getResourceLocator(),
00079 getString("_UI_RosIDLReference_namespace_feature"),
00080 getString("_UI_PropertyDescriptor_description", "_UI_RosIDLReference_namespace_feature", "_UI_RosIDLReference_type"),
00081 DatatypesPackage.Literals.ROS_IDL_REFERENCE__NAMESPACE,
00082 true,
00083 false,
00084 false,
00085 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
00086 null,
00087 null));
00088 }
00089
00096 protected void addRosPackagePropertyDescriptor(Object object) {
00097 itemPropertyDescriptors.add
00098 (createItemPropertyDescriptor
00099 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
00100 getResourceLocator(),
00101 getString("_UI_RosIDLReference_rosPackage_feature"),
00102 getString("_UI_PropertyDescriptor_description", "_UI_RosIDLReference_rosPackage_feature", "_UI_RosIDLReference_type"),
00103 DatatypesPackage.Literals.ROS_IDL_REFERENCE__ROS_PACKAGE,
00104 true,
00105 false,
00106 false,
00107 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
00108 null,
00109 null));
00110 }
00111
00118 @Override
00119 public Object getImage(Object object) {
00120 return overlayImage(object, getResourceLocator().getImage("full/obj16/RosIDLReference"));
00121 }
00122
00130 @Override
00131 public String getText(Object object) {
00132 String label = ((RosIDLReference)object).getLabel();
00133 return label == null || label.length() == 0 ?
00134 getString("_UI_RosIDLReference_type") :
00135 label + " - " + getString("_UI_RosIDLReference_type");
00136 }
00137
00145 @Override
00146 public void notifyChanged(Notification notification) {
00147 updateChildren(notification);
00148
00149 switch (notification.getFeatureID(RosIDLReference.class)) {
00150 case DatatypesPackage.ROS_IDL_REFERENCE__NAMESPACE:
00151 case DatatypesPackage.ROS_IDL_REFERENCE__ROS_PACKAGE:
00152 fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
00153 return;
00154 }
00155 super.notifyChanged(notification);
00156 }
00157
00165 @Override
00166 protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
00167 super.collectNewChildDescriptors(newChildDescriptors, object);
00168 }
00169
00170 }
