public void actionPerformed(ActionEvent ae) {
if (ae.getActionCommand() == "timer") {
if (counter >= imagePaths.length) {
timer.stop();
counter = 0;
PlayStopButton.setText("Play");
} else {
try {
// if the array contains URLs
if (imagePaths[counter].contains("http://")) {
scrollPane.setToolTipText(imagePaths[counter]);
imageIcon = new ImageIcon((new URL(imagePaths[counter++])));
scrollPane.setViewportView(new JLabel(imageIcon));
}
// if the array contains local images
else {
image.setIcon(new ImageIcon(imagePaths[counter]));
image.setToolTipText(imagePaths[counter++]);
}
} catch (MalformedURLException ex) {
Logger.getLogger(Slideshow.class.getName()).log(Level.SEVERE, null, ex);
image = new JLabel("?" + imagePaths);
}
}
}
}
