/** Donttai.java

*

* Created on __DATE__, __TIME__*/

package动态图;importjava.awt.Graphics;importjava.awt.Image;importjava.awt.image.ImageObserver;importjava.io.File;importjava.io.IOException;importjavax.imageio.ImageIO;/***

*@author__USER__*/

public class Donttai extends javax.swing.JFrame implementsRunnable

{/**Creates new form Donttai*/

publicDonttai()

{

initComponents();

}//String path = "E:\\Workspaces\\MyEclipse_9.0\\20120731\\bin\\动态图\\1\\10";//Java默认文件路径是项目的根目录，所以要手动加上bin及其以下的路径

String path="bin/动态图/花好月圆/10";int idx = 1;public voidpaint(Graphics g)

{

ImageObserver imageObserver= newImageObserver()

{

@Overridepublic boolean imageUpdate(Image img, int infoflags, int x, inty,int width, intheight)

{//TODO Auto-generated method stub

return false;

}

};try{//g.drawImage(ImageIO.read(new File(Donttai.class.getResource("1.png").toString())), 20, 20, imageObserver);

String temp = "";if (idx <= 9)

temp= path + "0" + idx + ".jpg";else if (idx >= 10)

{

temp= path + idx + ".jpg";

}

g.drawImage(ImageIO.read(new File(temp)), 100, 50, 400, 300,

imageObserver);

}catch(IOException e)

{//TODO Auto-generated catch block

e.printStackTrace();

}

}/**This method is called from within the constructor to

* initialize the form.

* WARNING: Do NOT modify this code. The content of this method is

* always regenerated by the Form Editor.*/

//GEN-BEGIN:initComponents//

private voidinitComponents()

{

jButton1= newjavax.swing.JButton();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

jButton1.setText("jButton1");

javax.swing.GroupLayout layout= newjavax.swing.GroupLayout(

getContentPane());

getContentPane().setLayout(layout);

layout.setHorizontalGroup(layout.createParallelGroup(

javax.swing.GroupLayout.Alignment.LEADING).addGroup(

javax.swing.GroupLayout.Alignment.TRAILING,

layout.createSequentialGroup()

.addContainerGap(483, Short.MAX_VALUE)

.addComponent(jButton1).addGap(35, 35, 35)));

layout.setVerticalGroup(layout.createParallelGroup(

javax.swing.GroupLayout.Alignment.LEADING).addGroup(

layout.createSequentialGroup().addGap(37, 37, 37)

.addComponent(jButton1)

.addContainerGap(392, Short.MAX_VALUE)));

pack();

}GEN-END:initComponents

/***@paramargs the command line arguments*/

public static voidmain(String args[])

{//java.awt.EventQueue.invokeLater(new Runnable()//{//public void run()//{//new Donttai().setVisible(true);//

//}//});

Donttai donttai = newDonttai();

donttai.setVisible(true);

donttai.run();

}//GEN-BEGIN:variables//Variables declaration - do not modify

privatejavax.swing.JButton jButton1;//End of variables declaration//GEN-END:variables

@Overridepublic voidrun()

{//TODO Auto-generated method stub

while (true)

{

repaint();if (idx < 16)

idx++;elseidx= 1;try{

Thread.sleep(60);

}catch(InterruptedException e)

{//TODO Auto-generated catch block

e.printStackTrace();

}

}

}

}