InstancesExpression_TransformationMenu.java

package jetbrains.mps.lang.smodel.query.editor;

/*Generated by MPS */

import jetbrains.mps.nodeEditor.menus.transformation.TransformationMenuBase;
import java.util.Set;
import jetbrains.mps.internal.collections.runtime.SetSequence;
import java.util.HashSet;
import jetbrains.mps.lang.editor.menus.transformation.MenuLocations;
import org.jetbrains.annotations.NotNull;
import java.util.List;
import jetbrains.mps.lang.editor.menus.MenuPart;
import jetbrains.mps.openapi.editor.menus.transformation.TransformationMenuItem;
import jetbrains.mps.openapi.editor.menus.transformation.TransformationMenuContext;
import java.util.ArrayList;
import jetbrains.mps.internal.collections.runtime.ListSequence;
import jetbrains.mps.lang.editor.menus.transformation.ConstraintsFilteringTransformationMenuPartDecorator;
import jetbrains.mps.smodel.adapter.structure.MetaAdapterFactory;
import jetbrains.mps.lang.editor.menus.SingleItemMenuPart;
import org.jetbrains.annotations.Nullable;
import jetbrains.mps.openapi.editor.menus.transformation.ActionItemBase;
import jetbrains.mps.openapi.editor.menus.transformation.ConstraintsVerifiableActionItem;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SLinkOperations;
import jetbrains.mps.smodel.action.SNodeFactoryOperations;
import jetbrains.mps.internal.collections.runtime.Sequence;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import org.jetbrains.mps.openapi.language.SAbstractConcept;

public class InstancesExpression_TransformationMenu extends TransformationMenuBase {
  private final Set<String> myLocations = SetSequence.fromSetAndArray(new HashSet<String>(), MenuLocations.CONTEXT_ASSISTANT);
  @Override
  public boolean isApplicableToLocation(@NotNull String location) {
    return SetSequence.fromSet(myLocations).contains(location);
  }

  @Override
  @NotNull
  protected List<MenuPart<TransformationMenuItem, TransformationMenuContext>> getParts(TransformationMenuContext _context) {
    List<MenuPart<TransformationMenuItem, TransformationMenuContext>> result = new ArrayList<MenuPart<TransformationMenuItem, TransformationMenuContext>>();
    if (ListSequence.fromListAndArray(new ArrayList<String>(), MenuLocations.CONTEXT_ASSISTANT).contains(_context.getMenuLocation())) {
      result.add(new ConstraintsFilteringTransformationMenuPartDecorator(new InstancesExpression_TransformationMenu.TMP_Action_wuyy7s_a0(), MetaAdapterFactory.getConcept(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x6b643f33718aa10dL, "jetbrains.mps.lang.smodel.query.structure.InstancesExpression")));
    }
    return result;
  }

  private class TMP_Action_wuyy7s_a0 extends SingleItemMenuPart<TransformationMenuItem, TransformationMenuContext> {
    @Nullable
    protected TransformationMenuItem createItem(TransformationMenuContext context) {
      return new InstancesExpression_TransformationMenu.TMP_Action_wuyy7s_a0.Item(context);
    }

    private class Item extends ActionItemBase implements ConstraintsVerifiableActionItem {
      private final TransformationMenuContext _context;

      private Item(TransformationMenuContext context) {
        _context = context;
      }

      @Nullable
      @Override
      public String getLabelText(String pattern) {
        return "Change to exact instances";
      }

      @Override
      public void execute(@NotNull String pattern) {
        if (SLinkOperations.getTarget(_context.getNode(), MetaAdapterFactory.getContainmentLink(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x3bc64421760bacfdL, 0x3bc644217616e548L, "parameter")) == null) {
          SNodeFactoryOperations.setNewChild(_context.getNode(), MetaAdapterFactory.getContainmentLink(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x3bc64421760bacfdL, 0x3bc644217616e548L, "parameter"), SNodeFactoryOperations.asInstanceConcept(MetaAdapterFactory.getConcept(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x3bc644217616ddf9L, "jetbrains.mps.lang.smodel.query.structure.QueryParameterList")));
        }
        SNodeFactoryOperations.addNewChild(SLinkOperations.getTarget(_context.getNode(), MetaAdapterFactory.getContainmentLink(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x3bc64421760bacfdL, 0x3bc644217616e548L, "parameter")), MetaAdapterFactory.getContainmentLink(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x3bc644217616ddf9L, 0x3bc6442176a262a6L, "parameter"), SNodeFactoryOperations.asInstanceConcept(MetaAdapterFactory.getConcept(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x967fc67f6f09d70L, "jetbrains.mps.lang.smodel.query.structure.QueryParameterExact")));
      }

      @Override
      public boolean canExecute(@NotNull String pattern) {
        return Sequence.fromIterable(SNodeOperations.ofConcept(SLinkOperations.getChildren(SLinkOperations.getTarget(_context.getNode(), MetaAdapterFactory.getContainmentLink(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x3bc64421760bacfdL, 0x3bc644217616e548L, "parameter")), MetaAdapterFactory.getContainmentLink(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x3bc644217616ddf9L, 0x3bc6442176a262a6L, "parameter")), MetaAdapterFactory.getConcept(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x967fc67f6f09d70L, "jetbrains.mps.lang.smodel.query.structure.QueryParameterExact"))).isEmpty();
      }

      @Nullable
      @Override
      public SAbstractConcept getOutputConcept() {
        return MetaAdapterFactory.getConcept(0x1a8554c4eb8443baL, 0x8c346f0d90c6e75aL, 0x6b643f33718aa10dL, "jetbrains.mps.lang.smodel.query.structure.InstancesExpression");
      }
    }
  }
}