javax.swing.plaf.basic

Class BasicComboPopup.InvocationMouseHandler

protected class BasicComboPopup.InvocationMouseHandler extends MouseAdapter

InvocationMouseHandler is a listener that listens to mouse events occuring in the combo box. Note that this listener doesn't listen to mouse events occuring in the popup portion of the combo box, it only listens to main combo box part(area that displays selected item). This listener is responsible for showing and hiding popup portion of the combo box.

Constructor Summary
protected	InvocationMouseHandler() Creates a new InvocationMouseHandler object.

Method Summary
void	mousePressed(MouseEvent e) This method is invoked whenever mouse is being pressed over the main part of the combo box.
void	mouseReleased(MouseEvent e) This method is invoked whenever mouse event was originated in the combo box and released either in the combBox list of items or in the combo box itself.

Constructor Detail

InvocationMouseHandler

protected InvocationMouseHandler()

Creates a new InvocationMouseHandler object.

Method Detail

mousePressed

public void mousePressed(MouseEvent e)

This method is invoked whenever mouse is being pressed over the main part of the combo box. This method will show popup if the popup is not shown on the screen right now, and it will hide popup otherwise.

Parameters: e MouseEvent that should be handled

mouseReleased

public void mouseReleased(MouseEvent e)

This method is invoked whenever mouse event was originated in the combo box and released either in the combBox list of items or in the combo box itself.

Parameters: e MouseEvent that should be handled