private void LaunchEvents() {
// cuando la ventana se abra, se cargan las imagen de una vez
File folder = new File("C:\\Users\\AULA1\\Downloads\\icons");
for (File file : folder.listFiles()) {
images.add(file.getAbsolutePath());
}
viewer.setIcon(images.getCurrent());
// cuando se presiona el izquierdo
left.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
if (images.goBack()) {
viewer.setIcon(images.getCurrent());
}
}
});
//
right.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
throw new UnsupportedOperationException(
"Not supported yet."); // To change body of generated methods, choose Tools |
// Templates.
}
});
}
private void launchEvents() {
// when the windows is opened
File folder = new File("C:\\Users\\AULA1\\Downloads\\icons");
for (File file : folder.listFiles()) { // recorre los elementos de la carpeta
images.add(file.getAbsolutePath()); // lo add lista
}
viewer.setIcon(images.getCurrent());
// when the user do a click over the left button
left.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
if (images.goBack()) {
viewer.setIcon(images.getCurrent());
}
}
});
// when the user do a click over the right button
right.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
if (images.goForward()) {
viewer.setIcon(images.getCurrent());
}
}
});
}
