bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/function/All.java

   1 package org.simantics.modeling.ui.function;
   2
   3 import java.util.Collection;
   4 import java.util.HashSet;
   5 import java.util.Set;
   6 import java.util.function.Consumer;
   7
   8 import org.simantics.Simantics;
   9 import org.simantics.browsing.ui.StatePersistor;
  10 import org.simantics.db.ReadGraph;
  11 import org.simantics.db.Resource;
  12 import org.simantics.db.Session;
  13 import org.simantics.db.common.NamedResource;
  14 import org.simantics.db.exception.DatabaseException;
  15 import org.simantics.db.layer0.variable.Variable;
  16 import org.simantics.modeling.typicals.TypicalUtil;
  17 import org.simantics.modeling.ui.typicals.NewTypicalDiagramInstance;
  18 import org.simantics.scenegraph.loader.ScenegraphLoaderUtils;
  19 import org.simantics.scl.reflection.annotations.SCLValue;
  20 import org.simantics.ui.workbench.action.DefaultActions;
  21 import org.simantics.utils.ui.dialogs.ShowMessage;
  22
  23 public class All {
  24
  25     @SCLValue(type = "ReadGraph -> Resource -> Variable -> Variable")
  26     public static Variable singleVariableSelection(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
  27         return ScenegraphLoaderUtils.getVariableSelection(graph, context);
  28     }
  29
  30     @SCLValue(type = "ReadGraph -> Resource -> Variable -> Resource")
  31     public static Resource projectSelection(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
  32         return Simantics.getProjectResource();
  33     }
  34
  35     @SCLValue(type = "ReadGraph -> Resource -> Variable -> StatePersistor")
  36     public static StatePersistor standardPersistor(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
  37         String configurationId = context.getParent(graph).getPossiblePropertyValue(graph, "browseContext");
  38         return new StandardPersistor(configurationId);
  39     }
  40
  41     @SCLValue(type = "Resource -> Resource -> Resource")
  42     public static Resource standardTypicalInstantiator(final Resource model, final Resource target) throws DatabaseException {
  43         final Session session = Simantics.getSession();
  44
  45         Collection<Resource> typicals = TypicalUtil.findModelTypicals(session, model);
  46         if (typicals.isEmpty()) {
  47             ShowMessage.showInformation("No Typical Diagrams", "There are no typical diagrams in the selected model. Cannot instantiate.");
  48             return null;
  49         }
  50         final Collection<NamedResource> namedTypicals = TypicalUtil.toNamedResources(session, typicals);
  51
  52         return TypicalUtil.syncExec(procedure ->  {
  53             NewTypicalDiagramInstance.asyncQueryFromList(namedTypicals, selectedTypical -> {
  54                 try {
  55                     if (selectedTypical != null) {
  56                         session.syncRequest(TypicalUtil.instantiateTemplate(target, selectedTypical, instance -> {
  57                             try {
  58                                 Set<Resource> customlyNamed = new HashSet<Resource>();
  59                                 TypicalUtil.applyTypicalModuleNames(instance.first, instance.second, customlyNamed);
  60                                 //TypicalUtil.generateFreshModuleNames(instance.first, instance.second, customlyNamed);
  61                                 procedure.execute(instance.second);
  62                                 // Perform default action on the newly created diagram
  63                                 DefaultActions.asyncPerformDefaultAction(session, instance.second, false, false, true);
  64                             } catch (DatabaseException e) {
  65                                 procedure.exception(e);
  66                             }
  67                         }));
  68                     }
  69                 } catch (Throwable e) {
  70                     procedure.exception(e);
  71                 } finally {
  72                     procedure.execute(null);
  73                 }
  74             });
  75         });
  76     }
  77
  78 }