filebot/source/net/sourceforge/tuned/ui/notification/SimpleNotificationLayout.java

79 lines
1.6 KiB
Java

/*
* Created on 20.03.2005
*/
package net.sourceforge.tuned.ui.notification;
import static net.sourceforge.tuned.ui.notification.Direction.*;
import java.awt.Dimension;
import java.awt.Insets;
import java.awt.Point;
import java.awt.Toolkit;
public class SimpleNotificationLayout implements NotificationLayout {
private NotificationWindow currentNotification;
private Direction alignment;
public SimpleNotificationLayout() {
this(NORTH);
}
public SimpleNotificationLayout(Direction alignment) {
this.alignment = alignment;
}
private Point getBaseAnchor(Dimension screen, Insets insets) {
Point p = new Point();
screen.height -= insets.top + insets.bottom;
screen.width -= insets.left + insets.right;
p.x = (int) (alignment.ax * screen.width);
p.y = (int) (alignment.ay * screen.height);
p.x += insets.left;
p.y += insets.top;
return p;
}
private Point getLocation(Point anchor, Dimension size) {
Point p = new Point();
p.x = (int) (anchor.x - size.width * alignment.ax);
p.y = (int) (anchor.y - size.height * alignment.ay);
return p;
}
public void add(NotificationWindow notification) {
Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
Insets insets = Toolkit.getDefaultToolkit().getScreenInsets(notification.getGraphicsConfiguration());
Dimension size = notification.getSize();
Point anchor = getBaseAnchor(screen, insets);
notification.setLocation(getLocation(anchor, size));
if (currentNotification != null) {
currentNotification.close();
}
currentNotification = notification;
}
public void remove(NotificationWindow notification) {
}
}