/**
* Constructor
*
* @param pict the picture to display
* @exception IOException problem while reading the picture
* @exception QDException problem while displaying the picture
*/
public QDCanvas(QDPicture pict) throws IOException, QDException {
super();
this.pict = pict;
this.port = new QDAwtPort(this);
Rectangle bounds = pict.getBounds();
setBounds(bounds);
} // QDCanvas
/**
* Basic component method - draw the picture The code is not fault-tolerant at all.
*
* @param g the AWT graphic object
*/
public void paint(Graphics g) {
try {
port.setPortGraphics(g);
setCursor(processing);
pict.execute(port);
setCursor(idle);
} catch (Exception e) {
e.printStackTrace();
System.exit(0);
}
} // paint