livespace.ui.dashboard
Class DashboardService

java.lang.Object
  livespace.ui.dashboard.DashboardService

All Implemented Interfaces:

EventListener, IDashboard, org.eclipse.swt.widgets.Listener, org.osgi.framework.ServiceListener

public class DashboardService
extends Object
implements IDashboard, org.eclipse.swt.widgets.Listener, org.osgi.framework.ServiceListener

The default dashboard service implementation.

Author:

Matthew Phillips

Field Summary

protected org.osgi.framework.BundleContext	bundleContext
protected Properties	config
protected org.eclipse.swt.graphics.Image	connectedImage
protected org.eclipse.swt.widgets.Shell	dashboardShell
protected org.eclipse.swt.graphics.Image	disconnectedImage
protected org.eclipse.swt.widgets.Menu	menu
protected org.eclipse.swt.widgets.Button	menuButton
protected org.eclipse.swt.widgets.Shell	menuShell
protected org.eclipse.swt.widgets.TrayItem	menuTrayItem
protected CommandView	menuView
protected SWTRuntime	swt

Constructor Summary

DashboardService(SWTRuntime swt, org.osgi.framework.BundleContext bundleContext, Properties config)

Method Summary

protected void	activatePanel(org.osgi.framework.ServiceReference serviceRef) Activate the panel in a service ref.
org.osgi.framework.Bundle	activatePanel(String bundleName)
void	asyncExec(IDelegate delegate)
void	dispose()
protected void	disposeUI()
org.osgi.framework.BundleContext	getBundleContext()
org.eclipse.swt.widgets.Shell	getDashboardShell()
org.eclipse.swt.widgets.Display	getDisplay()
void	handleEvent(org.eclipse.swt.widgets.Event e)
protected void	initUI()
void	serviceChanged(org.osgi.framework.ServiceEvent e)
void	setConnected(boolean elvinStatus)
void	syncExec(IDelegate delegate)
void	updateContainerFromUI(EntityContainer container) Directs property updates to occur within the UI thread.

Methods inherited from class java.lang.Object

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

Field Detail

swt

protected SWTRuntime swt

menuTrayItem

protected org.eclipse.swt.widgets.TrayItem menuTrayItem

dashboardShell

protected org.eclipse.swt.widgets.Shell dashboardShell

menu

protected org.eclipse.swt.widgets.Menu menu

menuView

protected CommandView menuView

bundleContext

protected org.osgi.framework.BundleContext bundleContext

config

protected Properties config

menuShell

protected org.eclipse.swt.widgets.Shell menuShell

connectedImage

protected org.eclipse.swt.graphics.Image connectedImage

disconnectedImage

protected org.eclipse.swt.graphics.Image disconnectedImage

menuButton

protected org.eclipse.swt.widgets.Button menuButton

Constructor Detail

DashboardService

public DashboardService(SWTRuntime swt,
                        org.osgi.framework.BundleContext bundleContext,
                        Properties config)

Method Detail

getBundleContext

public org.osgi.framework.BundleContext getBundleContext()

Specified by:

getBundleContext in interface IDashboard

dispose

public void dispose()

getDisplay

public org.eclipse.swt.widgets.Display getDisplay()

Specified by:

getDisplay in interface IDashboard

getDashboardShell

public org.eclipse.swt.widgets.Shell getDashboardShell()

Specified by:

getDashboardShell in interface IDashboard

asyncExec

public void asyncExec(IDelegate delegate)

Specified by:

asyncExec in interface IDashboard

syncExec

public void syncExec(IDelegate delegate)

Specified by:

syncExec in interface IDashboard

updateContainerFromUI

public void updateContainerFromUI(EntityContainer container)

Description copied from interface: IDashboard

Directs property updates to occur within the UI thread. This will eliminate the issue of thread safety for GUI clients that only access entities in the UI thread. This method is usually sa delegate to SWTRuntime#updateContainerFromUI(EntityContainer).

Specified by:

updateContainerFromUI in interface IDashboard

activatePanel

public org.osgi.framework.Bundle activatePanel(String bundleName)
                                        throws IllegalArgumentException

Throws:

IllegalArgumentException

setConnected

public void setConnected(boolean elvinStatus)

activatePanel

protected void activatePanel(org.osgi.framework.ServiceReference serviceRef)

Activate the panel in a service ref. Does nothing if ref is not for a dashboard panel.

initUI

protected void initUI()

disposeUI

protected void disposeUI()

handleEvent

public void handleEvent(org.eclipse.swt.widgets.Event e)

Specified by:

handleEvent in interface org.eclipse.swt.widgets.Listener

serviceChanged

public void serviceChanged(org.osgi.framework.ServiceEvent e)

Specified by:

serviceChanged in interface org.osgi.framework.ServiceListener