src.com.toedter.components.GenericBeanInfo Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of jcalendar Show documentation

JCalendar is a Java date chooser bean for graphically picking a date. JCalendar is composed of several other Java beans, a JDayChooser, a JMonthChooser and a JYearChooser. All these beans have a locale property, provide several icons (Color 16x16, Color 32x32, Mono 16x16 and Mono 32x32) and their own locale property editor. So they can easily be used in GUI builders. Also part of the package is a JDateChooser, a bean composed of an IDateEditor (for direct date editing) and a button for opening a JCalendar for selecting the date.

The newest version!

/*
 *  GenericBeanInfo.java  - Bean Info base for all  toedter.com beans
 *  Copyright (C) 2004 Kai Toedter
 *  [email protected]
 *  www.toedter.com
 *
 *  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 2
 *  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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
package com.toedter.components;

import java.awt.Image;
import java.beans.PropertyEditorManager;
import java.beans.SimpleBeanInfo;
import java.util.Locale;

/**
 * A generic bean info class use by all bean infos of the JCalendar bean suite.
 * 
 * @author Kai Toedter
 * @version $LastChangedRevision: 85 $
 * @version $LastChangedDate: 2006-04-28 13:50:52 +0200 (Fr, 28 Apr 2006) $
 */
public class GenericBeanInfo extends SimpleBeanInfo {
	/** 16x16 color icon. */
	protected Image iconColor16;

	/** 32x32 color icon. */
	protected Image iconColor32;

	/** 16x16 mono icon. */
	protected Image iconMono16;

	/** 32x32 mono icon. */
	protected Image iconMono32;

	/**
	 * Constructs a new BeanInfo.
	 */
	public GenericBeanInfo(String bean, boolean registerLocaleEditor) {
		try {
			iconColor16 = loadImage("images/" + bean + "Color16.gif");
			iconColor32 = loadImage("images/" + bean + "Color32.gif");
			iconMono16 = loadImage("images/" + bean + "Mono16.gif");
			iconMono32 = loadImage("images/" + bean + "Mono32.gif");
		} catch (RuntimeException e) {
			System.out.println("GenericBeanInfo.GenericBeanInfo(): " + e);
		}
		
		if(registerLocaleEditor) {
			PropertyEditorManager.registerEditor(Locale.class,LocaleEditor.class);
		}
	}

	/**
	 * This method returns an image object that can be used to represent the
	 * bean in toolboxes, toolbars, etc.
	 * 
	 * @param iconKind
	 *            the kind of requested icon
	 * 
	 * @return the icon image
	 */
	public Image getIcon(int iconKind) {
		switch (iconKind) {
			case ICON_COLOR_16x16 :
				return iconColor16;

			case ICON_COLOR_32x32 :
				return iconColor32;

			case ICON_MONO_16x16 :
				return iconMono16;

			case ICON_MONO_32x32 :
				return iconMono32;
		}

		return null;
	}
}