Aplicación gvSIG con fines educativos

package org.gvsig.educa.thematicmap.impl;

import java.awt.Image;

import javax.swing.ImageIcon;

import org.gvsig.tools.swing.api.ToolsSwingLocator;

import org.gvsig.tools.swing.icontheme.IconTheme;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

public class IconThemeHelper {

        private static Logger logger = LoggerFactory

                        .getLogger(IconThemeHelper.class);

        public static void registerIcon(String group, String name, Object obj) {

                String resourceName;

                ClassLoader loader;

                IconTheme iconTheme = ToolsSwingLocator.getIconThemeManager()

                                .getCurrent();

                if (group == null || group.trim().length() == 0) {

                        resourceName = "images/" + name + ".png";

                } else {

                        resourceName = "images/" + group + "/" + name + ".png";

                }

                if (obj instanceof Class) {

                        loader = ((Class) obj).getClassLoader();

                } else {

                        loader = obj.getClass().getClassLoader();

                }

                try {

                        iconTheme.registerDefault("mapcontrol", group, name, null,

                                        loader.getResource(resourceName));

                } catch (Throwable e) {

                        logger.info(e.getMessage());

                }

        }

        public static ImageIcon getImageIcon(String iconName) {

                IconTheme iconTheme = ToolsSwingLocator.getIconThemeManager()

                                .getCurrent();

                return iconTheme.get(iconName);

        }

        public static Image getImage(String iconName) {

                IconTheme iconTheme = ToolsSwingLocator.getIconThemeManager()

                                .getCurrent();

                return iconTheme.get(iconName).getImage();

        }

}