data types can now be added to the library and taken into data dictionaries as references

refs 1369

org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/extension/base/PropertySectionBase.java

@@ -112,7 +112,8 @@ public abstract class PropertySectionBase extends AbstractPropertySection {
 		if(object instanceof EObject) {
 			EObject eobj = (EObject)object;
 
-			if(ILibraryService.INSTANCE.isLibraryElementShadow(eobj)) {
+			if(ILibraryService.INSTANCE.isLibraryElementShadow(eobj) ||
+					eobj instanceof ILibraryElementReference) {
 				disableControls();
 			}
 		}

org.fortiss.tooling.kernel/trunk/model/kernel.ecore

@@ -65,8 +65,14 @@
     <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
       <details key="documentation" value="ILibraryElementReference is the super class of all references to elements contained in a library."/>
     </eAnnotations>
+    <eOperations name="isChangeable" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBoolean">
+      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
+        <details key="documentation" value="true if the properties of this element reference can be changed, false otherwise"/>
+      </eAnnotations>
+    </eOperations>
     <eStructuralFeatures xsi:type="ecore:EReference" name="libraryElementShadow" eType="ecore:EClass http://www.eclipse.org/emf/2002/Ecore#//EObject"
         containment="true"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="URI" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
   </eClassifiers>
   <eClassifiers xsi:type="ecore:EClass" name="ILibraryRootElement" abstract="true"
       interface="true" eSuperTypes="#//INamedCommentedElement"/>

org.fortiss.tooling.kernel/trunk/model/kernel.genmodel

@@ -29,6 +29,8 @@
     </genClasses>
     <genClasses image="false" ecoreClass="kernel.ecore#//ILibraryElementReference">
       <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference kernel.ecore#//ILibraryElementReference/libraryElementShadow"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute kernel.ecore#//ILibraryElementReference/URI"/>
+      <genOperations ecoreOperation="kernel.ecore#//ILibraryElementReference/isChangeable"/>
     </genClasses>
     <genClasses ecoreClass="kernel.ecore#//ILibraryRootElement"/>
     <genClasses image="false" ecoreClass="kernel.ecore#//ILibrary">