-package org.simantics.diagram.flag;\r
-\r
-import org.simantics.Simantics;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.RequestProcessor;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.Session;\r
-import org.simantics.db.WriteGraph;\r
-import org.simantics.db.common.primitiverequest.PossibleObject;\r
-import org.simantics.db.common.request.ResourceRead;\r
-import org.simantics.db.common.request.WriteRequest;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.diagram.stubs.DiagramResource;\r
-import org.simantics.utils.datastructures.Callback;\r
-import org.simantics.utils.ui.ErrorLogger;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public class DiagramFlagPreferences {\r
-\r
- /**\r
- * Return the resource describing the currently active flag labeling scheme\r
- * from the specified resource. The default intended resource for checking\r
- * the scheme from is the active project.\r
- */\r
- public static class ReadFlagLabelingSchemeResource extends ResourceRead<Resource> {\r
-\r
- public ReadFlagLabelingSchemeResource(Resource resource) {\r
- super(resource);\r
- }\r
-\r
- @Override\r
- public Resource perform(ReadGraph graph) throws DatabaseException {\r
- DiagramResource DIA = DiagramResource.getInstance(graph);\r
- Resource scheme = graph.syncRequest(new PossibleObject(resource,\r
- DIA.UsesLocalFlagLabelingScheme));\r
- return scheme;\r
- }\r
-\r
- }\r
-\r
- /**\r
- * Adapt {@link FlagLabelingScheme} instance from the resource describing\r
- * the currently active flag labeling scheme according to\r
- * {@link ReadFlagLabelingSchemeResource}.\r
- */\r
- public static class ReadFlagLabelingScheme extends ResourceRead<FlagLabelingScheme> {\r
-\r
- public ReadFlagLabelingScheme(Resource resource) {\r
- super(resource);\r
- }\r
-\r
- @Override\r
- public FlagLabelingScheme perform(ReadGraph graph) throws DatabaseException {\r
- DiagramResource DIA = DiagramResource.getInstance(graph);\r
- Resource scheme = graph.syncRequest(new ReadFlagLabelingSchemeResource(resource));\r
- if (scheme == null)\r
- return graph.adapt(DIA.FlagLabelingScheme_Alphabetical, FlagLabelingScheme.class);\r
- return graph.adapt(scheme, FlagLabelingScheme.class);\r
- }\r
-\r
- }\r
-\r
- public static Resource getActiveFlagLabelingSchemeResource(RequestProcessor processor) throws DatabaseException {\r
- Resource project = Simantics.getProjectResource();\r
- if (project == null)\r
- throw new IllegalStateException("no project is active");\r
-\r
- return processor.syncRequest(new ReadFlagLabelingSchemeResource(project));\r
- }\r
-\r
- public static FlagLabelingScheme getActiveFlagLabelingScheme(RequestProcessor processor) throws DatabaseException {\r
- Resource project = Simantics.getProjectResource();\r
- if (project == null)\r
- throw new IllegalStateException("no project is active");\r
-\r
- return processor.syncRequest(new ReadFlagLabelingScheme(project));\r
- }\r
-\r
- public static void setProjectFlagLabelingScheme(Resource scheme) {\r
- Resource project = Simantics.getProjectResource();\r
- if (project == null)\r
- throw new IllegalStateException("no project is active");\r
- setFlagLabelingScheme(Simantics.getSession(), project, scheme);\r
- }\r
-\r
- public static void setFlagLabelingScheme(Session session, final Resource forTarget, final Resource scheme) {\r
- session.asyncRequest(new WriteRequest() {\r
- @Override\r
- public void perform(WriteGraph graph) throws DatabaseException {\r
- setFlagLabelingScheme(graph, forTarget, scheme);\r
- }\r
- }, new Callback<DatabaseException>() {\r
- @Override\r
- public void run(DatabaseException parameter) {\r
- if (parameter != null)\r
- ErrorLogger.defaultLogError(parameter);\r
- }\r
- });\r
- }\r
-\r
- public static void setFlagLabelingScheme(WriteGraph graph, Resource forTarget, Resource scheme) throws DatabaseException {\r
- DiagramResource DIA = DiagramResource.getInstance(graph);\r
- graph.deny(forTarget, DIA.UsesLocalFlagLabelingScheme);\r
- graph.claim(forTarget, DIA.UsesLocalFlagLabelingScheme, scheme);\r
- }\r
-\r
-}\r
+package org.simantics.diagram.flag;
+
+import org.simantics.Simantics;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.RequestProcessor;
+import org.simantics.db.Resource;
+import org.simantics.db.Session;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.primitiverequest.PossibleObject;
+import org.simantics.db.common.request.ResourceRead;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.diagram.stubs.DiagramResource;
+import org.simantics.utils.datastructures.Callback;
+import org.simantics.utils.ui.ErrorLogger;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class DiagramFlagPreferences {
+
+ /**
+ * Return the resource describing the currently active flag labeling scheme
+ * from the specified resource. The default intended resource for checking
+ * the scheme from is the active project.
+ */
+ public static class ReadFlagLabelingSchemeResource extends ResourceRead<Resource> {
+
+ public ReadFlagLabelingSchemeResource(Resource resource) {
+ super(resource);
+ }
+
+ @Override
+ public Resource perform(ReadGraph graph) throws DatabaseException {
+ DiagramResource DIA = DiagramResource.getInstance(graph);
+ Resource scheme = graph.syncRequest(new PossibleObject(resource,
+ DIA.UsesLocalFlagLabelingScheme));
+ return scheme;
+ }
+
+ }
+
+ /**
+ * Adapt {@link FlagLabelingScheme} instance from the resource describing
+ * the currently active flag labeling scheme according to
+ * {@link ReadFlagLabelingSchemeResource}.
+ */
+ public static class ReadFlagLabelingScheme extends ResourceRead<FlagLabelingScheme> {
+
+ public ReadFlagLabelingScheme(Resource resource) {
+ super(resource);
+ }
+
+ @Override
+ public FlagLabelingScheme perform(ReadGraph graph) throws DatabaseException {
+ DiagramResource DIA = DiagramResource.getInstance(graph);
+ Resource scheme = graph.syncRequest(new ReadFlagLabelingSchemeResource(resource));
+ if (scheme == null)
+ return graph.adapt(DIA.FlagLabelingScheme_Alphabetical, FlagLabelingScheme.class);
+ return graph.adapt(scheme, FlagLabelingScheme.class);
+ }
+
+ }
+
+ public static Resource getActiveFlagLabelingSchemeResource(RequestProcessor processor) throws DatabaseException {
+ Resource project = Simantics.getProjectResource();
+ if (project == null)
+ throw new IllegalStateException("no project is active");
+
+ return processor.syncRequest(new ReadFlagLabelingSchemeResource(project));
+ }
+
+ public static FlagLabelingScheme getActiveFlagLabelingScheme(RequestProcessor processor) throws DatabaseException {
+ Resource project = Simantics.getProjectResource();
+ if (project == null)
+ throw new IllegalStateException("no project is active");
+
+ return processor.syncRequest(new ReadFlagLabelingScheme(project));
+ }
+
+ public static void setProjectFlagLabelingScheme(Resource scheme) {
+ Resource project = Simantics.getProjectResource();
+ if (project == null)
+ throw new IllegalStateException("no project is active");
+ setFlagLabelingScheme(Simantics.getSession(), project, scheme);
+ }
+
+ public static void setFlagLabelingScheme(Session session, final Resource forTarget, final Resource scheme) {
+ session.asyncRequest(new WriteRequest() {
+ @Override
+ public void perform(WriteGraph graph) throws DatabaseException {
+ setFlagLabelingScheme(graph, forTarget, scheme);
+ }
+ }, new Callback<DatabaseException>() {
+ @Override
+ public void run(DatabaseException parameter) {
+ if (parameter != null)
+ ErrorLogger.defaultLogError(parameter);
+ }
+ });
+ }
+
+ public static void setFlagLabelingScheme(WriteGraph graph, Resource forTarget, Resource scheme) throws DatabaseException {
+ DiagramResource DIA = DiagramResource.getInstance(graph);
+ graph.deny(forTarget, DIA.UsesLocalFlagLabelingScheme);
+ graph.claim(forTarget, DIA.UsesLocalFlagLabelingScheme, scheme);
+ }
+
+}
Code Review / simantics / platform.git / blobdiff