xdev.ui.Severity Maven / Gradle / Ivy

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package xdev.ui;

/*-
 * #%L
 * XDEV Application Framework
 * %%
 * Copyright (C) 2003 - 2020 XDEV Software
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser 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 General Lesser Public License for more details.
 * 
 * You should have received a copy of the GNU General Lesser Public
 * License along with this program.  If not, see
 * .
 * #L%
 */


import java.awt.Image;

import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.UIManager;


/**
 * Severity indicators used by validators.
 * 
 * @author XDEV Software
 * @since 3.1
 */
public enum Severity
{
	/**
	 * Lowest severity, information only
	 */
	INFORMATION,
	
	/**
	 * Middle severity, indication a warning
	 */
	WARNING,
	
	/**
	 * Most severe, indication an error
	 */
	ERROR;
	
	private final Icon	icon;
	private final Icon	indicatorIcon;
	
	
	private Severity()
	{
		icon = UIManager.getIcon("OptionPane." + name().toLowerCase() + "Icon");
		indicatorIcon = new ImageIcon(GraphicUtils.createImageFromIcon(icon).getScaledInstance(8,8,
				Image.SCALE_SMOOTH));
	}
	
	
	/**
	 * @return the associated icon of this severity
	 * 
	 * @since 4.0
	 */
	public Icon getIcon()
	{
		return icon;
	}
	
	
	/**
	 * @return a smaller version of the associated icon of this severity
	 * 
	 * @since 4.0
	 */
	public Icon getIndicatorIcon()
	{
		return indicatorIcon;
	}
}