NewSubModel_Action.java

package jetbrains.mps.ide.actions;

/*Generated by MPS */

import jetbrains.mps.workbench.action.BaseAction;
import javax.swing.Icon;
import jetbrains.mps.icons.MPSIcons;
import com.intellij.openapi.actionSystem.AnActionEvent;
import java.util.Map;
import org.jetbrains.mps.openapi.module.SModule;
import jetbrains.mps.internal.collections.runtime.MapSequence;
import jetbrains.mps.project.AbstractModule;
import jetbrains.mps.smodel.SModelStereotype;
import org.jetbrains.mps.openapi.model.SModel;
import org.jetbrains.annotations.NotNull;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.actionSystem.CommonDataKeys;
import jetbrains.mps.project.MPSProject;
import jetbrains.mps.baseLanguage.closures.runtime.Wrappers;
import jetbrains.mps.ide.dialogs.project.creation.NewModelDialog;
import jetbrains.mps.util.SNodeOperations;
import jetbrains.mps.ide.projectPane.ProjectPane;

public class NewSubModel_Action extends BaseAction {
  private static final Icon ICON = MPSIcons.Nodes.Model;

  public NewSubModel_Action() {
    super("Model", "", ICON);
    this.setIsAlwaysVisible(false);
    this.setExecuteOutsideCommand(true);
  }
  @Override
  public boolean isDumbAware() {
    return true;
  }
  @Override
  public boolean isApplicable(AnActionEvent event, final Map<String, Object> _params) {
    if (!(((SModule) MapSequence.fromMap(_params).get("module")) instanceof AbstractModule)) {
      return false;
    }

    boolean correctStereotype = false;
    String stereotype = SModelStereotype.getStereotype(((SModel) MapSequence.fromMap(_params).get("model")));
    for (String availableStereotype : SModelStereotype.values) {
      if (stereotype.equals(availableStereotype)) {
        correctStereotype = true;
        break;
      }
    }
    return correctStereotype;
  }
  @Override
  public void doUpdate(@NotNull AnActionEvent event, final Map<String, Object> _params) {
    this.setEnabledState(event.getPresentation(), this.isApplicable(event, _params));
  }
  @Override
  protected boolean collectActionData(AnActionEvent event, final Map<String, Object> _params) {
    if (!(super.collectActionData(event, _params))) {
      return false;
    }
    {
      Project p = event.getData(CommonDataKeys.PROJECT);
      MapSequence.fromMap(_params).put("ideaProject", p);
      if (p == null) {
        return false;
      }
    }
    {
      MPSProject p = event.getData(MPSCommonDataKeys.MPS_PROJECT);
      MapSequence.fromMap(_params).put("project", p);
      if (p == null) {
        return false;
      }
    }
    {
      SModel p = event.getData(MPSCommonDataKeys.CONTEXT_MODEL);
      MapSequence.fromMap(_params).put("model", p);
      if (p == null) {
        return false;
      }
    }
    {
      SModule p = event.getData(MPSCommonDataKeys.MODULE);
      MapSequence.fromMap(_params).put("module", p);
      if (p == null) {
        return false;
      }
    }
    return true;
  }
  @Override
  public void doExecute(@NotNull final AnActionEvent event, final Map<String, Object> _params) {
    final Wrappers._T<NewModelDialog> dialog = new Wrappers._T<NewModelDialog>();
    final String namespace = SNodeOperations.getModelLongName(((SModel) MapSequence.fromMap(_params).get("model")));

    ((MPSProject) MapSequence.fromMap(_params).get("project")).getRepository().getModelAccess().runReadAction(new Runnable() {
      public void run() {
        String stereotype = SModelStereotype.getStereotype(((SModel) MapSequence.fromMap(_params).get("model")));
        dialog.value = new NewModelDialog(((MPSProject) MapSequence.fromMap(_params).get("project")), (AbstractModule) ((SModule) MapSequence.fromMap(_params).get("module")), namespace, stereotype, true);
      }
    });

    dialog.value.show();
    SModel result = dialog.value.getResult();
    if (result != null) {
      SModel modelDescriptor = result;
      ProjectPane.getInstance(((Project) MapSequence.fromMap(_params).get("ideaProject"))).selectModel(modelDescriptor, false);
    }
  }
}