Incorrect position of a popup menu

[Pascal Got]

Hi,
My app is displying a popup menu on a right-click but
1) if the frame is at the bottom of the screen then it is shown outside the screen.
2) if there is another window right below my app, the popup is displayed under the other window ..
That's very user-friendly ...
Can someone help ?
Thx
P-

[Renee Zhang]

Hi Pascal,
I don't understand your second question.
For the first question, try this
(1) Calculete your Jpopupmenu size
JPopupMenu popup = new JPopupMenu();
Dimension popupSize = popup.getPreferredSize();
(2) Calculate your screen size
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
(3) Get your mouse position by passing mouseEvent me
int showX = me.getX();
int showY = me.getY();
(4) Turn up or turn left
if (me.getY() + popupSize.height > screenSize.height)
showY = me.getY() - popupSize.height;
if (me.getX() + popupSize.width > screenSize.width)
showX = me.getX() - popupSize.width;
popup.show(me.getComponent(), showX, showY);
Help it helps and good luck.
Renee