Package bibliothek.gui.dock.common.action.panel

Class AbstractPanelPopupWindow

java.lang.Object

bibliothek.gui.dock.common.action.panel.AbstractPanelPopupWindow

All Implemented Interfaces:

PanelPopupWindow

Direct Known Subclasses:

DialogWindow, MenuWindow

public abstract class AbstractPanelPopupWindow
extends Object
implements PanelPopupWindow

Abstract implementation of PanelPopupWindow, handles the PanelPopupWindowListeners.
Subclasses should call validateBounds(Rectangle, GraphicsConfiguration) before they get visible

Author:

Benjamin Sigg

Constructor Summary

Constructors

Constructor	Description
AbstractPanelPopupWindow()

Method Summary

Modifier and Type	Method	Description
void	addListener(PanelPopupWindowListener listener)	Adds a listener to this window.
protected void	fireClosed()	Informs all listeners that this window has been closed
protected PanelPopupWindowListener[]	listeners()	Returns an array containing all the listeners of this AbstractPanelPopupWindow.
void	removeListener(PanelPopupWindowListener listener)	Removes a listener from this window.
protected Rectangle	validateBounds(Rectangle bounds, GraphicsConfiguration configuration)	Should be called before this window is made visible, ensure that the boundaries are valid.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface bibliothek.gui.dock.common.action.panel.PanelPopupWindow

close, isOpen

Constructor Details

AbstractPanelPopupWindow

public AbstractPanelPopupWindow()

Method Details

addListener

public void addListener(PanelPopupWindowListener listener)

Description copied from interface: PanelPopupWindow

Adds a listener to this window.

Specified by:

addListener in interface PanelPopupWindow

Parameters:

listener - the new listener

removeListener

public void removeListener(PanelPopupWindowListener listener)

Description copied from interface: PanelPopupWindow

Removes a listener from this window.

Specified by:

removeListener in interface PanelPopupWindow

Parameters:

listener - the listener

listeners

protected PanelPopupWindowListener[] listeners()

Returns an array containing all the listeners of this AbstractPanelPopupWindow.

Returns:

all the listeners

fireClosed

protected void fireClosed()

Informs all listeners that this window has been closed

validateBounds

protected Rectangle validateBounds(Rectangle bounds,
 GraphicsConfiguration configuration)

Should be called before this window is made visible, ensure that the boundaries are valid.

Parameters:

bounds - the proposed boundaries

configuration - the screen on which this window is going to be visible, might be null

Returns:

the actual boundaries, can be null to indicate that bounds is valid