package com.floreantpos;

import java.util.HashMap;

import javax.swing.ImageIcon;

public class IconFactory {
	private static HashMap<String, ImageIcon> iconCache = new HashMap<String, ImageIcon>();

	public static ImageIcon getIcon(String iconName) {
		ImageIcon icon = iconCache.get(iconName);

		if (icon == null) {
			try {
				icon = new ImageIcon(IconFactory.class.getResource("/ui_icons/" + iconName)); //$NON-NLS-1$
				iconCache.put(iconName, icon);
			} catch (Exception x) {
				return getDefaultIcon(iconName);
			}
		}
		return icon;
	}

	private static ImageIcon getDefaultIcon(String iconName) {
		ImageIcon icon = iconCache.get(iconName);
		if (icon == null) {
			try {
				icon = new ImageIcon(IconFactory.class.getResource("/images/" + iconName)); //$NON-NLS-1$
				iconCache.put(iconName, icon);
			} catch (Exception x) {
			}
		}
		return icon;
	}

	public static ImageIcon getIcon(String path, String iconName) {
		ImageIcon icon = iconCache.get(iconName);

		if (icon == null) {
			try {
				icon = new ImageIcon(IconFactory.class.getResource(path + iconName)); //$NON-NLS-1$
				iconCache.put(iconName, icon);
			} catch (Exception x) {
				return getIcon(iconName);
			}
		}
		return icon;
	}
}