galleryhelper.java

来自「mywork是rcp开发的很好的例子」· Java 代码 · 共 86 行

package net.sf.freenote;

import java.io.ByteArrayOutputStream;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;

import net.sf.freenote.model.ImageFileShape;
import net.sf.util.TousleUtil;

import org.eclipse.core.runtime.FileLocator;
import org.eclipse.core.runtime.Path;
import org.eclipse.draw2d.geometry.Dimension;
import org.eclipse.swt.graphics.RGB;

import com.thoughtworks.xstream.core.util.Base64Encoder;
/**
 * 一组图集的helper类
 * @author levin
 * @since 2008-2-17 下午11:01:52
 */
public class GalleryHelper{
	private static List<String> registry=new ArrayList<String>();
	static{
		registry.add("icons/gallery/mm_number_1.png");
		registry.add("icons/gallery/mm_number_2.png");
		registry.add("icons/gallery/mm_number_3.png");
//		registry.add("icons/gallery/mm_number_4.png");
//		registry.add("icons/gallery/mm_number_5.png");
		
		registry.add("icons/gallery/mm_pc_file.gif");
//		registry.add("icons/gallery/mm_pc_folder.gif");
		registry.add("icons/gallery/mm_pc_internet.gif");
		registry.add("icons/gallery/mm_pc_mail.gif");
//		registry.add("icons/gallery/mm_pc_pc.gif");
		
		
		registry.add("icons/gallery/mm_sign_star_blue.png");
		registry.add("icons/gallery/mm_sign_star_green.png");
		registry.add("icons/gallery/mm_sign_star_red.png");
//		registry.add("icons/gallery/mm_sign_question.gif");
//		registry.add("icons/gallery/mm_sign_warning.png");
		
		registry.add("icons/gallery/mm_arrow_left.gif");
		registry.add("icons/gallery/mm_arrow_right.gif");
		registry.add("icons/gallery/mm_arrow_up.gif");
//		registry.add("icons/gallery/mm_arrow_down.gif");
//		registry.add("icons/gallery/mm_arrow_ban.gif");
		
		registry.add("icons/gallery/mm_face_angry.png");
		registry.add("icons/gallery/mm_face_happy.png");
		registry.add("icons/gallery/mm_face_sad.png");
//		registry.add("icons/gallery/mm_face_thinking.png");
//		registry.add("icons/gallery/mm_face_trouble.png");
		
		registry.add("icons/gallery/mm_image_clock.gif");
//		registry.add("icons/gallery/mm_image_deep_thought.png");
//		registry.add("icons/gallery/mm_image_home.gif");
		registry.add("icons/gallery/mm_image_idea.gif");
		registry.add("icons/gallery/mm_image_money.png");
	}
	
	public static ImageFileShape createImageFileShape(String path){
		try {
			ImageFileShape shape=new ImageFileShape();
			shape.setSize(new Dimension(16,16));
			shape.setBackColor(new RGB(255,255,255));
			URL url=FileLocator.find(ShapesPlugin.getDefault().getBundle(), new Path(path),null);
			String s0=path;
			ByteArrayOutputStream baos=new ByteArrayOutputStream();
			TousleUtil.copyIntput2Output(url.openStream(), baos);
			String s1=new Base64Encoder().encode(baos.toByteArray());
			shape.setFileEmbed(new String[]{s0,s1});
			return shape;
		} catch (Exception e) {
			e.printStackTrace();
		}
		return null;
	}

	public static List<String> getRegistry() {
		return registry;
	}

}