author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 18 Aug 2010 09:40:26 +0300 | |
changeset 14 | 896e9dbc5f19 |
parent 11 | f683e24efca3 |
child 15 | 065198191975 |
permissions | -rw-r--r-- |
11
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/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: Internet Radio App Insecptor |
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* |
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*/ |
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|
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// System includes |
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#include <QVariant> |
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#include <xqsettingsmanager.h> |
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#include <xqpublishandsubscribeutils.h> |
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|
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// User includes |
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#include "irappinspector.h" |
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#include "irservicedef.h" |
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|
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// Constructor |
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IrAppInspector::IrAppInspector(QObject *aParent) : |
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QObject(aParent), |
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mSettingsManager(new XQSettingsManager(this)), |
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mIrRunningStatusKey(XQSettingsKey::TargetPublishAndSubscribe, |
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KInternetRadioPSUid, |
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KInternetRadioStartupKey) |
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{ |
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QObject::connect(mSettingsManager, SIGNAL(itemDeleted(XQSettingsKey)), |
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this, SLOT(handleIrExit(XQSettingsKey))); |
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QObject::connect(mSettingsManager, SIGNAL(valueChanged(XQSettingsKey, QVariant)), |
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this, SLOT(handleIrRunningStatusChanged(XQSettingsKey, QVariant))); |
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} |
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|
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// Destructor |
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IrAppInspector::~IrAppInspector() |
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{ |
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stopInspectingIrRunningStatus(); |
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} |
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|
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|
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/*! |
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Handling of deletion of listened P&S key. |
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\param aKey Deleted key. |
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*/ |
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void IrAppInspector::handleIrExit(const XQSettingsKey &aKey) |
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{ |
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if (KInternetRadioPSUid == aKey.uid() |
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&& KInternetRadioStartupKey == aKey.key()) |
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{ |
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emit irRunningStatusChanged(Exiting); |
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|
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// since the P&S key has been deleted, should re-start the inspecting |
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startInspectingIrRunningStatus(); |
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} |
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} |
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|
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|
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void IrAppInspector::handleIrRunningStatusChanged(const XQSettingsKey &aKey, |
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const QVariant &aValue) |
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{ |
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if (KInternetRadioPSUid == aKey.uid() |
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&& KInternetRadioStartupKey == aKey.key()) |
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{ |
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if (aValue.isValid()) |
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{ |
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if (aValue.canConvert(QVariant::Int)) |
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{ |
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emit irRunningStatusChanged(StartingUp); |
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} |
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} |
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} |
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} |
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bool IrAppInspector::startInspectingIrRunningStatus() |
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{ |
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return mSettingsManager->startMonitoring(mIrRunningStatusKey); |
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} |
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|
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void IrAppInspector::stopInspectingIrRunningStatus() |
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{ |
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mSettingsManager->stopMonitoring(mIrRunningStatusKey); |
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} |
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|
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bool IrAppInspector::isIrRunning() |
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{ |
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QVariant value = mSettingsManager->readItemValue(mIrRunningStatusKey); |
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if (value.isValid()) |
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{ |
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if (value.canConvert(QVariant::Int)) |
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{ |
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return true; |
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} |
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} |
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return false; |
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} |
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