ToggleAllBreakpointsItem.java example

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rapidminer-vega-master
/*
 *  RapidMiner
 *
 *  Copyright (C) 2001-2011 by Rapid-I and the contributors
 *
 *  Complete list of developers available at our web site:
 *
 *       http://rapid-i.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.operatortree.actions;

import java.awt.event.ActionEvent;

import com.rapidminer.BreakpointListener;
import com.rapidminer.gui.actions.Actions;
import com.rapidminer.gui.actions.ToggleAction;
import com.rapidminer.operator.Operator;
import com.rapidminer.operator.OperatorChain;


/**
 * Start the corresponding action.
 * 
 * @author Tobias Malbrecht
 */
public class ToggleAllBreakpointsItem extends ToggleAction {

	private static final long serialVersionUID = 1727841552148351670L;
	
	private final Actions actions;

	public ToggleAllBreakpointsItem(final Actions actions) {
		super(true, "toggle_all_breakpoints");
		this.actions  = actions;
	}
	
	@Override
	public void actionToggled(ActionEvent e) {
		Operator rootOp = actions.getRootOperator();
		if (rootOp != null) {
			for (Operator op : ((OperatorChain) rootOp).getAllInnerOperators()) {
				op.setBreakpoint(BreakpointListener.BREAKPOINT_BEFORE, false);
				op.setBreakpoint(BreakpointListener.BREAKPOINT_AFTER, isSelected());				
			}
		}
	}
}