org.jhotdraw.app
Class OSXPaletteHandler

java.lang.Object
  org.jhotdraw.app.OSXPaletteHandler

public class OSXPaletteHandler
extends java.lang.Object

Hides all registered floating palettes, if none of the registered view windows have focus anymore.

Version:

$Id: OSXPaletteHandler.java 527 2009-06-07 14:28:19Z rawcoder $

Author:

Werner Randelshofer

Field Summary

private DefaultOSXApplication	app
private java.awt.event.WindowFocusListener	focusHandler
private static OSXPaletteHandler	instance
private java.util.HashSet<java.awt.Window>	palettes
private javax.swing.Timer	timer
private java.util.HashMap<java.awt.Window,View>	windows

Constructor Summary

OSXPaletteHandler(DefaultOSXApplication app)
Creates a new instance.

Method Summary

void	add(java.awt.Window window, View view)
void	addPalette(java.awt.Window palette)
void	addWindow(java.awt.Window window)
java.util.Set<java.awt.Window>	getPalettes()
private boolean	isFocused(java.awt.Window w)
private void	maybeHidePalettes()
void	remove(java.awt.Window window)
void	removePalette(java.awt.Window palette)
void	removeWindow(java.awt.Window window)
private void	showPalettes()

Methods inherited from class java.lang.Object

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

Field Detail

palettes

private java.util.HashSet<java.awt.Window> palettes

windows

private java.util.HashMap<java.awt.Window,View> windows

instance

private static OSXPaletteHandler instance

timer

private javax.swing.Timer timer

app

private DefaultOSXApplication app

focusHandler

private java.awt.event.WindowFocusListener focusHandler

Constructor Detail

OSXPaletteHandler

public OSXPaletteHandler(DefaultOSXApplication app)

Creates a new instance.

Method Detail

add

public void add(java.awt.Window window,
                View view)

remove

public void remove(java.awt.Window window)

addPalette

public void addPalette(java.awt.Window palette)

removePalette

public void removePalette(java.awt.Window palette)

getPalettes

public java.util.Set<java.awt.Window> getPalettes()

showPalettes

private void showPalettes()

isFocused

private boolean isFocused(java.awt.Window w)

maybeHidePalettes

private void maybeHidePalettes()

addWindow

public void addWindow(java.awt.Window window)

removeWindow

public void removeWindow(java.awt.Window window)