bundles/org.simantics.tests.modelled.ui/src/org/simantics/tests/modelled/ui/STSTestEditorDocumentProvider.java

   1 package org.simantics.tests.modelled.ui;
   2
   3 import java.io.PrintWriter;
   4 import java.io.StringWriter;
   5
   6 import org.eclipse.core.runtime.CoreException;
   7 import org.eclipse.core.runtime.IProgressMonitor;
   8 import org.eclipse.jface.text.Document;
   9 import org.eclipse.jface.text.IDocument;
  10 import org.simantics.Simantics;
  11 import org.simantics.databoard.Bindings;
  12 import org.simantics.db.ReadGraph;
  13 import org.simantics.db.WriteGraph;
  14 import org.simantics.db.common.request.UniqueRead;
  15 import org.simantics.db.common.request.WriteRequest;
  16 import org.simantics.db.exception.DatabaseException;
  17 import org.simantics.db.layer0.util.Layer0Utils;
  18 import org.simantics.layer0.Layer0;
  19 import org.simantics.modeling.ui.componentTypeEditor.SCLModuleEditorDocumentProvider;
  20 import org.simantics.scl.ui.editor.SCLSourceViewerConfigurationNew;
  21 import org.simantics.tests.modelled.ontology.TestsResource;
  22 import org.simantics.ui.workbench.ResourceEditorInput;
  23 import org.simantics.utils.logging.TimeLogger;
  24
  25 @Deprecated
  26 public class STSTestEditorDocumentProvider extends SCLModuleEditorDocumentProvider {
  27
  28     public STSTestEditorDocumentProvider(SCLSourceViewerConfigurationNew sourceViewer) {
  29         super(sourceViewer);
  30     }
  31
  32     @Override
  33     protected IDocument createDocument(Object element) throws CoreException {
  34         ResourceEditorInput input = (ResourceEditorInput)element;
  35         resource = input.getResource();
  36         try {
  37             return Simantics.getSession().syncRequest(new UniqueRead<Document>() {
  38                 @Override
  39                 public Document perform(ReadGraph graph) throws DatabaseException {
  40                     TestsResource TESTS = TestsResource.getInstance(graph);
  41                     currentText = graph.getRelatedValue(resource, TESTS.STSTest_definition, Bindings.STRING);
  42                     errorHappened = false;
  43                     return new Document(currentText != null ? currentText : "");
  44                 }
  45             });
  46         } catch (DatabaseException e) {
  47             StringWriter sw = new StringWriter();
  48             PrintWriter pw = new PrintWriter(sw);
  49             e.printStackTrace(pw);
  50             errorHappened = true;
  51             return new Document(sw.toString());
  52         }
  53     }
  54
  55     @Override
  56     protected void doSaveDocument(IProgressMonitor monitor, Object element, IDocument document, boolean overwrite) throws CoreException {
  57         TimeLogger.resetTimeAndLog("STSTestEditorDocumentProvider.doSaveDocument");
  58         currentText = document.get();
  59         Simantics.getSession().asyncRequest(new WriteRequest() {
  60             @Override
  61             public void perform(WriteGraph graph) throws DatabaseException {
  62                 graph.markUndoPoint();
  63                 TestsResource TESTS = TestsResource.getInstance(graph);
  64                 graph.claimLiteral(resource, TESTS.STSTest_definition, currentText, Bindings.STRING);
  65                 Layer0Utils.addCommentMetadata(graph, "Saved SCL Module " + graph.getRelatedValue2(resource, Layer0.getInstance(graph).HasName, Bindings.STRING));
  66             }
  67         });
  68     }
  69
  70 }