Interface ComboPopup

All Known Implementing Classes:

BasicComboPopup, MetalComboBoxUI.MetalComboPopup

public interface ComboPopup

Methods

show

void show()

Shows the popup

hide

void hide()

Hides the popup

isVisible

boolean isVisible()

Returns true if the popup is visible (currently being displayed).

Returns:

true if the component is visible; false otherwise.

getList

JList getList()

Returns the list that is being used to draw the items in the combo box. This method is highly implementation specific and should not be used for general list manipulation.

getMouseListener

MouseListener getMouseListener()

Returns a mouse listener that will be added to the combo box or null. If this method returns null then it will not be added to the combo box.

Returns:

a MouseListener or null

getMouseMotionListener

MouseMotionListener getMouseMotionListener()

Returns a mouse motion listener that will be added to the combo box or null. If this method returns null then it will not be added to the combo box.

Returns:

a MouseMotionListener or null

getKeyListener

KeyListener getKeyListener()

Returns a key listener that will be added to the combo box or null. If this method returns null then it will not be added to the combo box.

uninstallingUI

void uninstallingUI()

Called to inform the ComboPopup that the UI is uninstalling. If the ComboPopup added any listeners in the component, it should remove them here.