X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2FcomponentTypeEditor%2FSCLModuleEditorDocumentProvider.java;h=c634f89b38b3a2d73075c99639b4eb20866ca570;hp=35265ce509f56cc66011a6f2c6c6232b1d9ee5df;hb=c160c0a55f;hpb=089832880807e21e696b5f321a81fa93473c07a9

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/componentTypeEditor/SCLModuleEditorDocumentProvider.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/componentTypeEditor/SCLModuleEditorDocumentProvider.java
index 35265ce50..c634f89b3 100644
--- a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/componentTypeEditor/SCLModuleEditorDocumentProvider.java
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/componentTypeEditor/SCLModuleEditorDocumentProvider.java
@@ -36,6 +36,7 @@ import org.simantics.scl.compiler.module.repository.UpdateListener;
 import org.simantics.scl.osgi.SCLOsgi;
 import org.simantics.scl.runtime.SCLContext;
 import org.simantics.scl.ui.editor.SCLSourceViewerConfigurationNew;
+import org.simantics.structural2.utils.StructuralUtils;
 import org.simantics.ui.workbench.ResourceEditorInput;
 import org.simantics.utils.logging.TimeLogger;
 
@@ -43,6 +44,7 @@ public class SCLModuleEditorDocumentProvider extends AbstractDocumentProvider {
 
     protected Resource resource;
     protected String currentText;
+    protected boolean immutable;
     protected boolean errorHappened;
 
     protected AnnotationModel annotationModel = new AnnotationModel();
@@ -62,6 +64,7 @@ public class SCLModuleEditorDocumentProvider extends AbstractDocumentProvider {
                 public Document perform(ReadGraph graph) throws DatabaseException {
                     Layer0 L0 = Layer0.getInstance(graph);
                     currentText = graph.getRelatedValue(resource, L0.SCLModule_definition, Bindings.STRING);
+                    immutable = StructuralUtils.isImmutable(graph, resource);
                     errorHappened = false;
                     return new Document(currentText != null ? currentText : "");
                 }
@@ -156,17 +159,12 @@ public class SCLModuleEditorDocumentProvider extends AbstractDocumentProvider {
 
     @Override
     public boolean isModifiable(Object element) {
-        return !errorHappened;
+        return !errorHappened && !immutable;
     }
 
     @Override
     public boolean isReadOnly(Object element) {
-        return errorHappened;
-    }
-
-    @Override
-    public boolean canSaveDocument(Object element) {
-        return !errorHappened && !getDocument(element).get().equals(currentText);
+        return errorHappened || immutable;
     }
 
 }