SNodeOperation_TransformationMenu.java

package jetbrains.mps.lang.smodel.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.DefaultConceptMenusTransformationMenuPart;
import jetbrains.mps.kernel.model.SModelUtil;
import jetbrains.mps.smodel.adapter.structure.MetaAdapterFactory;
import jetbrains.mps.lang.editor.menus.GroupMenuPart;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SLinkOperations;
import jetbrains.mps.lang.smodel.behavior.SNodeOperation__BehaviorDescriptor;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import java.util.Arrays;
import jetbrains.mps.lang.editor.menus.SingleItemMenuPart;
import org.jetbrains.annotations.Nullable;
import jetbrains.mps.openapi.editor.menus.transformation.ActionItemBase;
import jetbrains.mps.nodeEditor.cellMenu.SideTransformCompletionActionItem;
import jetbrains.mps.smodel.action.SNodeFactoryOperations;
import jetbrains.mps.editor.runtime.selection.SelectionUtil;
import jetbrains.mps.openapi.editor.selection.SelectionManager;

public class SNodeOperation_TransformationMenu extends TransformationMenuBase {
  private final Set<String> myLocations = SetSequence.fromSetAndArray(new HashSet<String>(), MenuLocations.LEFT_SIDE_TRANSFORM, MenuLocations.RIGHT_SIDE_TRANSFORM, MenuLocations.RIGHT_SIDE_TRANSFORM);
  @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.LEFT_SIDE_TRANSFORM, MenuLocations.RIGHT_SIDE_TRANSFORM).contains(_context.getMenuLocation())) {
      result.add(new DefaultConceptMenusTransformationMenuPart(SModelUtil.getDirectSuperConcepts(MetaAdapterFactory.getConcept(0x7866978ea0f04cc7L, 0x81bc4d213d9375e1L, 0x1090ea2ebacL, "jetbrains.mps.lang.smodel.structure.SNodeOperation"))));
    }
    if (ListSequence.fromListAndArray(new ArrayList<String>(), MenuLocations.RIGHT_SIDE_TRANSFORM).contains(_context.getMenuLocation())) {
      result.add(new SNodeOperation_TransformationMenu.TMP_Group_umtya2_a1());
    }
    return result;
  }

  public class TMP_Group_umtya2_a1 extends GroupMenuPart<TransformationMenuItem, TransformationMenuContext> {
    @Override
    protected boolean isApplicable(TransformationMenuContext _context) {
      boolean alreadyHasParms = ListSequence.fromList(SLinkOperations.getChildren(_context.getNode(), MetaAdapterFactory.getContainmentLink(0x7866978ea0f04cc7L, 0x81bc4d213d9375e1L, 0x1090ea2ebacL, 0x10a61ef5a56L, "parameter"))).isNotEmpty();
      if (alreadyHasParms) {
        return false;
      }
      return ListSequence.fromList(SNodeOperation__BehaviorDescriptor.getParameterConcepts_id6ALWH9fQysn.invoke(SNodeOperations.asSConcept(SNodeOperations.getConcept(_context.getNode())))).isNotEmpty();
    }

    @Override
    protected List<MenuPart<TransformationMenuItem, TransformationMenuContext>> getParts() {
      return Arrays.<MenuPart<TransformationMenuItem, TransformationMenuContext>>asList(new SNodeOperation_TransformationMenu.TMP_Group_umtya2_a1.TMP_Action_umtya2_a0b());
    }
    private class TMP_Action_umtya2_a0b extends SingleItemMenuPart<TransformationMenuItem, TransformationMenuContext> {
      @Nullable
      protected TransformationMenuItem createItem(TransformationMenuContext context) {
        return new SNodeOperation_TransformationMenu.TMP_Group_umtya2_a1.TMP_Action_umtya2_a0b.Item(context);
      }

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

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

        @Nullable
        @Override
        public String getLabelText(String pattern) {
          return "< .. >";
        }

        @Override
        public void execute(@NotNull String pattern) {
          SNodeFactoryOperations.addNewChild(_context.getNode(), MetaAdapterFactory.getContainmentLink(0x7866978ea0f04cc7L, 0x81bc4d213d9375e1L, 0x1090ea2ebacL, 0x10a61ef5a56L, "parameter"), SNodeFactoryOperations.asInstanceConcept(MetaAdapterFactory.getConcept(0x7866978ea0f04cc7L, 0x81bc4d213d9375e1L, 0x10a61b7ea2aL, "jetbrains.mps.lang.smodel.structure.AbstractOperationParameter")));
          SelectionUtil.selectLabelCellAnSetCaret(_context.getEditorContext(), _context.getNode(), SelectionManager.FIRST_ERROR_CELL + "|" + SelectionManager.FOCUS_POLICY_CELL + "|" + SelectionManager.FIRST_EDITABLE_CELL + "|" + SelectionManager.FIRST_CELL, -1);
        }


        @Override
        public String getShortDescriptionText(@NotNull String pattern) {
          return "add operation parameter(s)";
        }
      }
    }
  }
}