GoToRules_Action.java

package jetbrains.mps.ide.devkit.actions;

/*Generated by MPS */

import jetbrains.mps.workbench.action.BaseAction;
import javax.swing.Icon;
import com.intellij.openapi.actionSystem.AnActionEvent;
import java.util.Map;
import java.awt.Frame;
import jetbrains.mps.ide.actions.MPSCommonDataKeys;
import jetbrains.mps.openapi.editor.cells.EditorCell;
import jetbrains.mps.ide.editor.MPSEditorDataKeys;
import org.jetbrains.mps.openapi.model.SNode;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import jetbrains.mps.smodel.adapter.structure.MetaAdapterFactory;
import jetbrains.mps.project.MPSProject;
import org.jetbrains.annotations.NotNull;
import java.util.Collection;
import javax.swing.Action;
import jetbrains.mps.ide.actions.nodes.GoToRulesHelper;
import java.awt.event.ActionEvent;
import javax.swing.JPopupMenu;
import java.awt.Color;
import javax.swing.JLabel;
import javax.swing.SwingConstants;
import javax.swing.border.EmptyBorder;
import jetbrains.mps.internal.collections.runtime.CollectionSequence;

public class GoToRules_Action extends BaseAction {
  private static final Icon ICON = null;

  public GoToRules_Action() {
    super("Go to Typesystem Rules", "", ICON);
    this.setIsAlwaysVisible(false);
    this.setExecuteOutsideCommand(false);
  }
  @Override
  public boolean isDumbAware() {
    return true;
  }
  @Override
  protected boolean collectActionData(AnActionEvent event, final Map<String, Object> _params) {
    if (!(super.collectActionData(event, _params))) {
      return false;
    }
    {
      Frame p = event.getData(MPSCommonDataKeys.FRAME);
      if (p == null) {
        return false;
      }
    }
    {
      EditorCell p = event.getData(MPSEditorDataKeys.EDITOR_CELL);
      if (p == null) {
        return false;
      }
    }
    {
      SNode node = event.getData(MPSCommonDataKeys.NODE);
      if (node != null && !(SNodeOperations.isInstanceOf(node, MetaAdapterFactory.getConcept(0xc72da2b97cce4447L, 0x8389f407dc1158b7L, 0x1103553c5ffL, "jetbrains.mps.lang.structure.structure.AbstractConceptDeclaration")))) {
        node = null;
      }
      if (node == null) {
        return false;
      }
    }
    {
      MPSProject p = event.getData(MPSCommonDataKeys.MPS_PROJECT);
      if (p == null) {
        return false;
      }
    }
    return true;
  }
  @Override
  public void doExecute(@NotNull final AnActionEvent event, final Map<String, Object> _params) {
    Collection<Action> actions = GoToRulesHelper.getRuleNavigateActions(event.getData(MPSCommonDataKeys.MPS_PROJECT), event.getData(MPSCommonDataKeys.NODE));
    if (actions.isEmpty()) {
      return;
    }
    if (actions.size() == 1) {
      actions.iterator().next().actionPerformed(new ActionEvent(GoToRules_Action.this, ActionEvent.ACTION_PERFORMED, null));
      return;
    }
    JPopupMenu m = new JPopupMenu();
    m.setBackground(Color.WHITE);
    JLabel label = new JLabel((actions.isEmpty() ? "No Rules" : "Rules :"), SwingConstants.CENTER);
    label.setBorder(new EmptyBorder(0, 20, 0, 0));
    label.setBackground(Color.LIGHT_GRAY);
    m.add(label);
    for (Action a : CollectionSequence.fromCollection(actions)) {
      m.add(a).setBackground(Color.WHITE);
    }
    m.show(event.getData(MPSCommonDataKeys.FRAME), event.getData(MPSEditorDataKeys.EDITOR_CELL).getX(), event.getData(MPSEditorDataKeys.EDITOR_CELL).getY());
  }
}