EDIT

package eu.etaxonomy.vaadin.ui.navigation;

import java.util.List;

import com.vaadin.navigator.View;

import com.vaadin.ui.Field;

import eu.etaxonomy.vaadin.mvp.AbstractEditorPresenter;

import eu.etaxonomy.vaadin.mvp.ApplicationView;

import eu.etaxonomy.vaadin.ui.view.PopupView;

public interface NavigationManager {

	View getCurrentView();

	/**

	 *

	 * @param popupType

	 *         Type of the popup to open

	 * @param parentView

	 *         The view from where the request to open the popup is being triggered

	 * @param targetField

	 *         The field which will needs to be updated after the popup view has been closed. Can be <code>null</code>.

	 * @return

	 */

	<T extends PopupView> T showInPopup(Class<T> popupType, ApplicationView parentView, Field<?> targetField);

	public List<AbstractEditorPresenter<?,?>> getPopupEditorPresenters();

	void reloadCurrentView();

	public String getCurrentViewName();

	/**

	 *

	 * @return

	 */

	public List<String> getCurrentViewParameters();

    Field<?> targetFieldOf(ApplicationView parentView, PopupView popupView);

}