--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/screensaver/screensavermodel/src/screensaver_p.cpp Fri Jun 25 19:19:22 2010 +0300
@@ -0,0 +1,202 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Base class for all screensavers.
+*
+*/
+
+#include "screensaver_p.h"
+
+/*!
+ \class Screensaver
+ \brief The private implementation of the Screensaver.
+ */
+
+/*!
+ Constructs a new ScreensaverPrivate with \a screensaverPublic.
+ */
+ScreensaverPrivate::ScreensaverPrivate(Screensaver * const screensaverPublic) :
+ m_q(screensaverPublic), mState(ScreensaverStateConstructed)
+{
+}
+
+/*!
+ Destructs the class.
+ */
+ScreensaverPrivate::~ScreensaverPrivate()
+{
+}
+
+/*!
+ Return current state.
+ \return Current state.
+ */
+ScreensaverState ScreensaverPrivate::currentState()
+{
+ return mState;
+}
+
+/*!
+ Change state on Initialized.
+ */
+void ScreensaverPrivate::initialize()
+{
+ switch (mState)
+ {
+ case ScreensaverStateConstructed:
+ case ScreensaverStateClosed:
+ break;
+ default:
+ return;
+ }
+
+ mState = ScreensaverStateInitialized;
+ if (!m_q->onInitialize()) {
+ emit m_q->faulted();
+ }
+}
+
+/*!
+ Change state on Foreground.
+ */
+void ScreensaverPrivate::foreground()
+{
+ switch (mState)
+ {
+ case ScreensaverStateInitialized:
+ case ScreensaverStateBackground:
+ case ScreensaverStatePowerSave:
+ case ScreensaverStatePartialForeground:
+ break;
+ default:
+ return;
+ }
+
+ mState = ScreensaverStateForeground;
+ if (!m_q->onForeground()) {
+ emit m_q->faulted();
+ }
+}
+
+/*!
+ Change state on PartialForeground.
+ */
+void ScreensaverPrivate::partialForeground()
+{
+ switch (mState)
+ {
+ case ScreensaverStateInitialized:
+ case ScreensaverStateForeground:
+ case ScreensaverStateBackground:
+ break;
+ default:
+ return;
+ }
+
+ mState = ScreensaverStatePartialForeground;
+ if (!m_q->onPartialForeground()) {
+ emit m_q->faulted();
+ }
+}
+
+/*!
+ Change state on Background.
+ */
+void ScreensaverPrivate::background()
+{
+ switch (mState)
+ {
+ case ScreensaverStateInitialized:
+ case ScreensaverStateForeground:
+ case ScreensaverStatePartialForeground:
+ case ScreensaverStatePowerSave:
+ break;
+ default:
+ return;
+ }
+
+ mState = ScreensaverStateBackground;
+ if (!m_q->onBackground()) {
+ emit m_q->faulted();
+ }
+}
+
+/*!
+ Change state on Disabled.
+ */
+void ScreensaverPrivate::powerSave()
+{
+ switch (mState)
+ {
+ case ScreensaverStateBackground:
+ break;
+ default:
+ return;
+ }
+
+ mState = ScreensaverStatePowerSave;
+ if (!m_q->onPowerSave()) {
+ emit m_q->faulted();
+ }
+}
+
+/*!
+ Change state on Closed.
+ */
+void ScreensaverPrivate::close()
+{
+ switch (mState)
+ {
+ case ScreensaverStateInitialized:
+ case ScreensaverStateBackground:
+ case ScreensaverStateForeground:
+ case ScreensaverStatePartialForeground:
+ case ScreensaverStatePowerSave:
+ break;
+ default:
+ return;
+ }
+
+ mState = ScreensaverStateClosed;
+ if (!m_q->onClose()) {
+ emit m_q->faulted();
+ }
+}
+
+/*!
+ Nothing to do here but call the actual handler method.
+ */
+void ScreensaverPrivate::handleActiveIndicators(
+ const QList<HbIndicatorInterface*> &activeIndicators)
+{
+ m_q->onHandleActiveIndicators(activeIndicators);
+}
+
+/*!
+ Nothing to do here but call the actual handler method.
+ */
+void ScreensaverPrivate::handleActivatedIndicator(
+ HbIndicatorInterface *activatedIndicator)
+{
+ m_q->onHandleActivatedIndicator(activatedIndicator);
+}
+
+/*!
+ Nothing to do here but call the actual handler method.
+ */
+void ScreensaverPrivate::handleDeactivatedIndicator(
+ HbIndicatorInterface *deactivatedIndicator)
+{
+ m_q->onHandleDeactivatedIndicator(deactivatedIndicator);
+}
+