-package org.simantics.modeling.ui.componentTypeEditor;\r
-\r
-import java.io.PrintWriter;\r
-import java.io.StringWriter;\r
-import java.util.Arrays;\r
-import java.util.Collection;\r
-import java.util.Collections;\r
-import java.util.List;\r
-\r
-import org.eclipse.core.runtime.CoreException;\r
-import org.eclipse.core.runtime.IProgressMonitor;\r
-import org.eclipse.jface.operation.IRunnableContext;\r
-import org.eclipse.jface.text.Document;\r
-import org.eclipse.jface.text.IDocument;\r
-import org.eclipse.jface.text.Position;\r
-import org.eclipse.jface.text.source.Annotation;\r
-import org.eclipse.jface.text.source.AnnotationModel;\r
-import org.eclipse.jface.text.source.IAnnotationModel;\r
-import org.eclipse.ui.texteditor.AbstractDocumentProvider;\r
-import org.simantics.Simantics;\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.Statement;\r
-import org.simantics.db.WriteGraph;\r
-import org.simantics.db.common.request.ReadRequest;\r
-import org.simantics.db.common.request.UniqueRead;\r
-import org.simantics.db.common.request.WriteRequest;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.util.Layer0Utils;\r
-import org.simantics.layer0.Layer0;\r
-import org.simantics.modeling.ModelingResources;\r
-import org.simantics.scl.compiler.errors.CompilationError;\r
-import org.simantics.scl.compiler.errors.Failable;\r
-import org.simantics.scl.compiler.errors.Failure;\r
-import org.simantics.scl.compiler.errors.Locations;\r
-import org.simantics.scl.compiler.module.Module;\r
-import org.simantics.scl.compiler.module.repository.UpdateListener;\r
-import org.simantics.scl.osgi.SCLOsgi;\r
-import org.simantics.scl.runtime.SCLContext;\r
-import org.simantics.ui.workbench.ResourceEditorInput;\r
-import org.simantics.utils.logging.TimeLogger;\r
-\r
-public class SCLQueryEditorDocumentProvider extends AbstractDocumentProvider {\r
- \r
- Resource resource;\r
- String currentText;\r
- boolean errorHappened;\r
- \r
- AnnotationModel annotationModel = new AnnotationModel();\r
- SCLQueryEditor editor;\r
- \r
- public SCLQueryEditorDocumentProvider(SCLQueryEditor editor) {\r
- this.editor = editor;\r
- }\r
- \r
- private boolean isType(ReadGraph graph) throws DatabaseException {\r
- ModelingResources MOD = ModelingResources.getInstance(graph);\r
- return graph.isInstanceOf(resource, MOD.SCLQueryType);\r
- }\r
- \r
- @Override\r
- protected IDocument createDocument(Object element) throws CoreException {\r
- ResourceEditorInput input = (ResourceEditorInput)element;\r
- resource = input.getResource();\r
- try {\r
- return Simantics.getSession().syncRequest(new UniqueRead<Document>() {\r
- @Override\r
- public Document perform(ReadGraph graph) throws DatabaseException {\r
- Layer0 L0 = Layer0.getInstance(graph);\r
- ModelingResources MOD = ModelingResources.getInstance(graph);\r
- if(isType(graph)) {\r
- Collection<Resource> assertions = graph.getAssertedObjects(resource, MOD.SCLQuery_values);\r
- if(assertions.size() != 1) throw new DatabaseException("No query text assertion defined in Query Type");\r
- Resource value = assertions.iterator().next();\r
- currentText = graph.getRelatedValue(value, L0.SCLValue_expression, Bindings.STRING);\r
- errorHappened = false;\r
- return new Document(currentText != null ? currentText : "");\r
- } else {\r
- Resource value = graph.getSingleObject(resource, MOD.SCLQuery_values);\r
- currentText = graph.getRelatedValue(value, L0.SCLValue_expression, Bindings.STRING);\r
- errorHappened = false;\r
- return new Document(currentText != null ? currentText : "");\r
- }\r
- }\r
- });\r
- } catch (DatabaseException e) {\r
- StringWriter sw = new StringWriter();\r
- PrintWriter pw = new PrintWriter(sw);\r
- e.printStackTrace(pw);\r
- errorHappened = false;\r
- return new Document(sw.toString());\r
- }\r
- }\r
- \r
- // While this editor is active we do not want that this listener gets collected\r
- private UpdateListener listener = new UpdateListener() {\r
- @Override\r
- public void notifyAboutUpdate() {\r
- updateAnnotations();\r
- }\r
- };\r
- \r
- private void updateAnnotations() {\r
- Simantics.getSession().asyncRequest(new ReadRequest() {\r
- @Override\r
- public void run(ReadGraph graph) throws DatabaseException {\r
- String moduleName = graph.getURI(resource);\r
- SCLContext context = SCLContext.getCurrent();\r
- context.put("graph", graph);\r
- Failable<Module> result = SCLOsgi.MODULE_REPOSITORY.getModule(moduleName, listener);\r
- \r
- if(result instanceof Failure) {\r
- Failure failure = (Failure)result;\r
- setAnnotations(Arrays.asList(failure.errors));\r
- }\r
- else {\r
- setAnnotations(Collections.<CompilationError>emptyList());\r
- }\r
- }\r
- });\r
- }\r
- \r
- private void setAnnotations(List<CompilationError> errors) {\r
- synchronized(annotationModel.getLockObject()) {\r
- annotationModel.removeAllAnnotations();\r
- for(CompilationError error : errors) {\r
- Annotation annotation = new Annotation("org.eclipse.ui.workbench.texteditor.error", true,\r
- error.description);\r
- int begin = Locations.beginOf(error.location);\r
- int end = Locations.endOf(error.location);\r
- Position position = new Position(begin, end - begin);\r
- annotationModel.addAnnotation(annotation, position);\r
- }\r
- }\r
- }\r
- \r
- boolean annotationsInitialized = false;\r
- \r
- @Override\r
- protected IAnnotationModel createAnnotationModel(Object element)\r
- throws CoreException {\r
- if(!annotationsInitialized) {\r
- updateAnnotations();\r
- annotationsInitialized = true;\r
- }\r
- return annotationModel;\r
- }\r
-\r
- @Override\r
- protected void doSaveDocument(IProgressMonitor monitor, Object element,\r
- IDocument document, boolean overwrite) throws CoreException {\r
- TimeLogger.resetTimeAndLog("SCLModuleEditorDocumentProvider.doSaveDocument");\r
- currentText = document.get();\r
- Simantics.getSession().asyncRequest(new WriteRequest() {\r
- \r
- private Resource getValue(WriteGraph graph) throws DatabaseException {\r
-\r
- Layer0 L0 = Layer0.getInstance(graph);\r
- ModelingResources MOD = ModelingResources.getInstance(graph);\r
-\r
- if(isType(graph)) {\r
- \r
- Collection<Resource> assertions = graph.getAssertedObjects(resource, MOD.SCLQuery_values);\r
- if(assertions.size() > 1) throw new DatabaseException("Invalid query text assertions in Query Type");\r
- if(assertions.size() == 1) return assertions.iterator().next();\r
- \r
- Resource value = graph.newResource();\r
- graph.claim(value, L0.InstanceOf, MOD.SCLQuery_Value);\r
- Layer0Utils.assert_(graph, resource, MOD.SCLQuery_values, value);\r
- return value;\r
- \r
- } else {\r
- \r
- Statement stm = graph.getSingleStatement(resource, MOD.SCLQuery_values);\r
- if(stm.isAsserted(resource)) {\r
-\r
- Resource value = graph.newResource();\r
- graph.claim(value, L0.InstanceOf, MOD.SCLQuery_Value);\r
- graph.claim(resource, MOD.SCLQuery_values, value);\r
- return value;\r
-\r
- } else {\r
- return stm.getObject();\r
- }\r
- \r
- }\r
- \r
- }\r
- \r
- @Override\r
- public void perform(WriteGraph graph) throws DatabaseException {\r
- graph.markUndoPoint();\r
- Layer0 L0 = Layer0.getInstance(graph);\r
- Resource value = getValue(graph);\r
- graph.claimLiteral(value, L0.SCLValue_expression, currentText, Bindings.STRING);\r
- Layer0Utils.addCommentMetadata(graph, "Saved SCL Query " + graph.getRelatedValue2(resource, Layer0.getInstance(graph).HasName, Bindings.STRING));\r
- }\r
- });\r
- }\r
-\r
- @Override\r
- protected IRunnableContext getOperationRunner(IProgressMonitor monitor) {\r
- return null;\r
- }\r
- \r
- @Override\r
- public boolean isModifiable(Object element) {\r
- return !errorHappened;\r
- }\r
- \r
- @Override\r
- public boolean isReadOnly(Object element) {\r
- return errorHappened;\r
- }\r
- \r
-}\r
+package org.simantics.modeling.ui.componentTypeEditor;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.jface.operation.IRunnableContext;
+import org.eclipse.jface.text.Document;
+import org.eclipse.jface.text.IDocument;
+import org.eclipse.jface.text.Position;
+import org.eclipse.jface.text.source.Annotation;
+import org.eclipse.jface.text.source.AnnotationModel;
+import org.eclipse.jface.text.source.IAnnotationModel;
+import org.eclipse.ui.texteditor.AbstractDocumentProvider;
+import org.simantics.Simantics;
+import org.simantics.databoard.Bindings;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.Statement;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.ReadRequest;
+import org.simantics.db.common.request.UniqueRead;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.util.Layer0Utils;
+import org.simantics.layer0.Layer0;
+import org.simantics.modeling.ModelingResources;
+import org.simantics.scl.compiler.errors.CompilationError;
+import org.simantics.scl.compiler.errors.Failable;
+import org.simantics.scl.compiler.errors.Failure;
+import org.simantics.scl.compiler.errors.Locations;
+import org.simantics.scl.compiler.module.Module;
+import org.simantics.scl.compiler.module.repository.UpdateListener;
+import org.simantics.scl.osgi.SCLOsgi;
+import org.simantics.scl.runtime.SCLContext;
+import org.simantics.ui.workbench.ResourceEditorInput;
+import org.simantics.utils.logging.TimeLogger;
+
+public class SCLQueryEditorDocumentProvider extends AbstractDocumentProvider {
+
+ Resource resource;
+ String currentText;
+ boolean errorHappened;
+
+ AnnotationModel annotationModel = new AnnotationModel();
+ SCLQueryEditor editor;
+
+ public SCLQueryEditorDocumentProvider(SCLQueryEditor editor) {
+ this.editor = editor;
+ }
+
+ private boolean isType(ReadGraph graph) throws DatabaseException {
+ ModelingResources MOD = ModelingResources.getInstance(graph);
+ return graph.isInstanceOf(resource, MOD.SCLQueryType);
+ }
+
+ @Override
+ protected IDocument createDocument(Object element) throws CoreException {
+ ResourceEditorInput input = (ResourceEditorInput)element;
+ resource = input.getResource();
+ try {
+ return Simantics.getSession().syncRequest(new UniqueRead<Document>() {
+ @Override
+ public Document perform(ReadGraph graph) throws DatabaseException {
+ Layer0 L0 = Layer0.getInstance(graph);
+ ModelingResources MOD = ModelingResources.getInstance(graph);
+ if(isType(graph)) {
+ Collection<Resource> assertions = graph.getAssertedObjects(resource, MOD.SCLQuery_values);
+ if(assertions.size() != 1) throw new DatabaseException("No query text assertion defined in Query Type");
+ Resource value = assertions.iterator().next();
+ currentText = graph.getRelatedValue(value, L0.SCLValue_expression, Bindings.STRING);
+ errorHappened = false;
+ return new Document(currentText != null ? currentText : "");
+ } else {
+ Resource value = graph.getSingleObject(resource, MOD.SCLQuery_values);
+ currentText = graph.getRelatedValue(value, L0.SCLValue_expression, Bindings.STRING);
+ errorHappened = false;
+ return new Document(currentText != null ? currentText : "");
+ }
+ }
+ });
+ } catch (DatabaseException e) {
+ StringWriter sw = new StringWriter();
+ PrintWriter pw = new PrintWriter(sw);
+ e.printStackTrace(pw);
+ errorHappened = false;
+ return new Document(sw.toString());
+ }
+ }
+
+ // While this editor is active we do not want that this listener gets collected
+ private UpdateListener listener = new UpdateListener() {
+ @Override
+ public void notifyAboutUpdate() {
+ updateAnnotations();
+ }
+ };
+
+ private void updateAnnotations() {
+ Simantics.getSession().asyncRequest(new ReadRequest() {
+ @Override
+ public void run(ReadGraph graph) throws DatabaseException {
+ String moduleName = graph.getURI(resource);
+ SCLContext context = SCLContext.getCurrent();
+ context.put("graph", graph);
+ Failable<Module> result = SCLOsgi.MODULE_REPOSITORY.getModule(moduleName, listener);
+
+ if(result instanceof Failure) {
+ Failure failure = (Failure)result;
+ setAnnotations(Arrays.asList(failure.errors));
+ }
+ else {
+ setAnnotations(Collections.<CompilationError>emptyList());
+ }
+ }
+ });
+ }
+
+ private void setAnnotations(List<CompilationError> errors) {
+ synchronized(annotationModel.getLockObject()) {
+ annotationModel.removeAllAnnotations();
+ for(CompilationError error : errors) {
+ Annotation annotation = new Annotation("org.eclipse.ui.workbench.texteditor.error", true,
+ error.description);
+ int begin = Locations.beginOf(error.location);
+ int end = Locations.endOf(error.location);
+ Position position = new Position(begin, end - begin);
+ annotationModel.addAnnotation(annotation, position);
+ }
+ }
+ }
+
+ boolean annotationsInitialized = false;
+
+ @Override
+ protected IAnnotationModel createAnnotationModel(Object element)
+ throws CoreException {
+ if(!annotationsInitialized) {
+ updateAnnotations();
+ annotationsInitialized = true;
+ }
+ return annotationModel;
+ }
+
+ @Override
+ protected void doSaveDocument(IProgressMonitor monitor, Object element,
+ IDocument document, boolean overwrite) throws CoreException {
+ TimeLogger.resetTimeAndLog("SCLModuleEditorDocumentProvider.doSaveDocument");
+ currentText = document.get();
+ Simantics.getSession().asyncRequest(new WriteRequest() {
+
+ private Resource getValue(WriteGraph graph) throws DatabaseException {
+
+ Layer0 L0 = Layer0.getInstance(graph);
+ ModelingResources MOD = ModelingResources.getInstance(graph);
+
+ if(isType(graph)) {
+
+ Collection<Resource> assertions = graph.getAssertedObjects(resource, MOD.SCLQuery_values);
+ if(assertions.size() > 1) throw new DatabaseException("Invalid query text assertions in Query Type");
+ if(assertions.size() == 1) return assertions.iterator().next();
+
+ Resource value = graph.newResource();
+ graph.claim(value, L0.InstanceOf, MOD.SCLQuery_Value);
+ Layer0Utils.assert_(graph, resource, MOD.SCLQuery_values, value);
+ return value;
+
+ } else {
+
+ Statement stm = graph.getSingleStatement(resource, MOD.SCLQuery_values);
+ if(stm.isAsserted(resource)) {
+
+ Resource value = graph.newResource();
+ graph.claim(value, L0.InstanceOf, MOD.SCLQuery_Value);
+ graph.claim(resource, MOD.SCLQuery_values, value);
+ return value;
+
+ } else {
+ return stm.getObject();
+ }
+
+ }
+
+ }
+
+ @Override
+ public void perform(WriteGraph graph) throws DatabaseException {
+ graph.markUndoPoint();
+ Layer0 L0 = Layer0.getInstance(graph);
+ Resource value = getValue(graph);
+ graph.claimLiteral(value, L0.SCLValue_expression, currentText, Bindings.STRING);
+ Layer0Utils.addCommentMetadata(graph, "Saved SCL Query " + graph.getRelatedValue2(resource, Layer0.getInstance(graph).HasName, Bindings.STRING));
+ }
+ });
+ }
+
+ @Override
+ protected IRunnableContext getOperationRunner(IProgressMonitor monitor) {
+ return null;
+ }
+
+ @Override
+ public boolean isModifiable(Object element) {
+ return !errorHappened;
+ }
+
+ @Override
+ public boolean isReadOnly(Object element) {
+ return errorHappened;
+ }
+
+}
Code Review / simantics / platform.git / blobdiff