net.sourceforge.java.feednread.frontend.tray
Class TrayNotificationHandler

java.lang.Object
  net.sourceforge.java.feednread.frontend.tray.TrayNotificationHandler

public class TrayNotificationHandler

extends Object

Creates notification popups in the system tray if the application is minimized and a NewsFeed is updated.

Author:

Sebastian Machhausen

Nested Class Summary

private class	TrayNotificationHandler.AutoCloseNotificationThread Internal class to handle the automatic closing of the notification Shell.
private class	TrayNotificationHandler.NewsLinkHandler Internal class to handle the hyperlink handling if the user clicks a news link in a notification.

Field Summary

private TrayNotificationHandler.AutoCloseNotificationThread	autoCloseNotificationThread The Thread to close a notification Shell automatically
private Point	defaultPopupLocation The default location where the notifications pop up
private MainApplicationWindow	mainWindow The Feed'n Read main window
private int	maxNotificationNews The maximum number of news titles to display in a tray notification
private Label	newsCountLabel The Label to display the unread news count
private Label	newsFeedLabel The Label to display the newsfeed title
private TrayNotificationHandler.NewsLinkHandler	newsLinkHandler Handles clicks on the news title ImageHyperlinks
private ImageHyperlink[]	newsTitleLinks The ImageHyperlinks to display the news titles
private Shell	notificationShell The Shell used to display notifications

Constructor Summary

TrayNotificationHandler(MainApplicationWindow mainWindow)
Creates a new TrayNotificationHandler.

Method Summary

private void	createNotificationShell() Creates the Shell used to display notifications in the system tray.
void	newsFeedUpdated(NewsFeed newsFeed) This method is called when a NewsFeed has been updated and a notification should be created.

Methods inherited from class java.lang.Object

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

Field Detail

mainWindow

private MainApplicationWindow mainWindow

The Feed'n Read main window

notificationShell

private Shell notificationShell

The Shell used to display notifications

newsFeedLabel

private Label newsFeedLabel

The Label to display the newsfeed title

newsCountLabel

private Label newsCountLabel

The Label to display the unread news count

newsTitleLinks

private ImageHyperlink[] newsTitleLinks

The ImageHyperlinks to display the news titles

defaultPopupLocation

private Point defaultPopupLocation

The default location where the notifications pop up

autoCloseNotificationThread

private TrayNotificationHandler.AutoCloseNotificationThread autoCloseNotificationThread

The Thread to close a notification Shell automatically

newsLinkHandler

private TrayNotificationHandler.NewsLinkHandler newsLinkHandler

Handles clicks on the news title ImageHyperlinks

maxNotificationNews

private int maxNotificationNews

The maximum number of news titles to display in a tray notification

Constructor Detail

TrayNotificationHandler

public TrayNotificationHandler(MainApplicationWindow mainWindow)

Creates a new TrayNotificationHandler.

Parameters:

mainWindow - the Feed'n Read main window

Method Detail

newsFeedUpdated

public void newsFeedUpdated(NewsFeed newsFeed)

This method is called when a NewsFeed has been updated and a notification should be created.

Parameters:

newsFeed - the updated NewsFeed

createNotificationShell

private void createNotificationShell()

Creates the Shell used to display notifications in the system tray.