CollapseRecursively_Action.java

package jetbrains.mps.ide.editor.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 org.jetbrains.annotations.NotNull;
import jetbrains.mps.openapi.editor.EditorContext;
import jetbrains.mps.ide.editor.MPSEditorDataKeys;
import jetbrains.mps.nodeEditor.EditorComponent;
import jetbrains.mps.openapi.editor.cells.CellAction;
import jetbrains.mps.openapi.editor.cells.CellActionType;

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

  public CollapseRecursively_Action() {
    super("Collapse Recursively", "", ICON);
    this.setIsAlwaysVisible(false);
    this.setExecuteOutsideCommand(false);
  }
  @Override
  public boolean isDumbAware() {
    return true;
  }
  @Override
  public boolean isApplicable(AnActionEvent event, final Map<String, Object> _params) {
    return CollapseRecursively_Action.this.getAction(event) != null;
  }
  @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;
    }
    {
      EditorContext p = event.getData(MPSEditorDataKeys.EDITOR_CONTEXT);
      if (p == null) {
        return false;
      }
    }
    {
      EditorComponent editorComponent = event.getData(MPSEditorDataKeys.EDITOR_COMPONENT);
      if (editorComponent != null && editorComponent.isInvalid()) {
        editorComponent = null;
      }
      if (editorComponent == null) {
        return false;
      }
    }
    return true;
  }
  @Override
  public void doExecute(@NotNull final AnActionEvent event, final Map<String, Object> _params) {
    CollapseRecursively_Action.this.getAction(event).execute(event.getData(MPSEditorDataKeys.EDITOR_CONTEXT));
  }
  private CellAction getAction(final AnActionEvent event) {
    return event.getData(MPSEditorDataKeys.EDITOR_COMPONENT).getComponentAction(CellActionType.FOLD_RECURSIVELY);
  }
}