/**
* Copyright (C) 2001-2017 by RapidMiner and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapidminer.com
*
* This program is free software: you can redistribute it and/or modify it under the terms of the
* GNU Affero General Public License as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License along with this program.
* If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.gui.flow;
import com.rapidminer.gui.flow.processrendering.view.ProcessRendererView;
import com.rapidminer.operator.Operator;
import com.rapidminer.operator.OperatorChain;
import com.rapidminer.operator.ports.Port;
import javax.swing.JPopupMenu;
/**
* Interface for callbacks received from the {@link ProcessRendererView} when the user opens a context
* menu.
*
* @author Simon Fischer
*
*/
public interface ProcessInteractionListener {
/** Called on right-clicking an operator. */
public void operatorContextMenuWillOpen(JPopupMenu menu, Operator operator);
/** Called on right-clicking a port. */
public void portContextMenuWillOpen(JPopupMenu menu, Port port);
/** Called when an operator is moved. */
public void operatorMoved(Operator op);
/** Called when the currently displayed {@link OperatorChain} changed. */
public void displayedChainChanged(OperatorChain displayedChain);
}