1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
|
public class dialRemoteDesktop extends JPanel
{
private Image img = null;
/**
* This is the default constructor
*/
public dialRemoteDesktop()
{
try
{
JFrame f = new JFrame();
f.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
f.getContentPane().add(this);
f.setBounds(0,0,800,600);
f.setVisible(true);
}
catch (Exception r)
{
System.out.println("Usage: java DrawImage <imagefile>");
System.exit(0);
}
}
public void addImage(byte[] buffImg)
{
Toolkit toolkit = getToolkit();
img = toolkit.createImage(buffImg);
this.repaint();
}
public void paint(Graphics g)
{
super.paint(g);
Dimension d = getSize();
Insets i = getInsets();
g.drawImage(img, i.left, i.top, d.width - i.left - i.right,
d.height - i.top - i.bottom, this );
}
} |