net.sourceforge.java.feednread.frontend.components.tabbar
Class NewsFeedTabBar.TabHandler

java.lang.Object
  org.eclipse.swt.custom.CTabFolder2Adapter
      net.sourceforge.java.feednread.frontend.components.tabbar.NewsFeedTabBar.TabHandler

All Implemented Interfaces:

CTabFolder2Listener, EventListener, SelectionListener, SWTEventListener

Enclosing class:

NewsFeedTabBar

private class NewsFeedTabBar.TabHandler

extends CTabFolder2Adapter

implements SelectionListener

Internal Event Handler to react on closing tabs. If a tab is closed the internal management structures are updated.

Constructor Summary

private

NewsFeedTabBar.TabHandler()

Method Summary

void	close(CTabFolderEvent event) Called when a tab has been closed.
private void	selectionChanged(SelectionEvent event) If the tab selection changed adjust the tab view depending on the type of tab.
void	widgetDefaultSelected(SelectionEvent event) Called when a tab has been default selected.
void	widgetSelected(SelectionEvent event) Called when a tab has been selected.

Methods inherited from class org.eclipse.swt.custom.CTabFolder2Adapter

maximize, minimize, restore, showList

Methods inherited from class java.lang.Object

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

Constructor Detail

NewsFeedTabBar.TabHandler

private NewsFeedTabBar.TabHandler()

Method Detail

close

public void close(CTabFolderEvent event)

Called when a tab has been closed. This methods evaluates the closed tab and removes its data entry from the underlying management structure depending on the tab type, i.e. newsfeed or browser tab.

Specified by:

close in interface CTabFolder2Listener

Parameters:

event - the CTabFolderEvent triggered

widgetSelected

public void widgetSelected(SelectionEvent event)

Called when a tab has been selected.

Specified by:

widgetSelected in interface SelectionListener

Parameters:

event - the SelectionEvent triggered

widgetDefaultSelected

public void widgetDefaultSelected(SelectionEvent event)

Called when a tab has been default selected.

Specified by:

widgetDefaultSelected in interface SelectionListener

Parameters:

event - the SelectionEvent triggered

selectionChanged

private void selectionChanged(SelectionEvent event)

If the tab selection changed adjust the tab view depending on the type of tab. If a browser tab has been selected the enclosing split screen is maximized and the NewsContentView hidden. Otherwiese a newsfeed tab has been selected and the enclosing split screen is restored and the NewsContentView shown.

Parameters:

event - the SelectionEvent triggered