IFocusCycleRoot.java example

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servoy-client-master
/*
 This file belongs to the Servoy development and deployment environment, Copyright (C) 1997-2010 Servoy BV

 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 or write to the Free
 Software Foundation,Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
 */
package com.servoy.j2db.util;

import java.util.List;

/**
 * A focus cycle root is a component that has its own tab sequence. Needed
 * especially for smart client, where Swing allows several levels of focus
 * cycle roots. It is also used for web client.
 * 
 * @author gerzse
 */
public interface IFocusCycleRoot<T>
{
	public void setTabSeqComponents(List<T> tabSequence);

	public List<T> getTabSeqComponents();

	public T getFirstFocusableField();

	public T getLastFocusableField();

	boolean isTraversalPolicyEnabled();
}