vtuis/lcvtindicatorplugin/src/lcvtindicatorplugin.cpp
author hgs
Mon, 23 Aug 2010 15:49:33 +0300
changeset 43 fc383c0181e8
parent 41 f65a18712d2e
permissions -rw-r--r--
201033
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/*
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 * Copyright (c) 2010 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:  
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 *
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 */
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#include <QtPlugin>
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#include <QVariant>
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#include <QDebug>
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#include <QProcess>
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#include "lcvtindicatorplugin.h"
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const static QString IndicatorType = "com.nokia.hb.indicator.lcvtindicatorplugin/1.0";
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Q_EXPORT_PLUGIN(LcVtIndicatorPlugin)
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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LcVtIndicatorPlugin::LcVtIndicatorPlugin(): 
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    HbIndicatorInterface(IndicatorType, NotificationCategory, InteractionActivated),
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    mError(0)
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{
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    qDebug() << "LcVtIndicatorPlugin::LcVtIndicatorPlugin()";
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    mIndicatorTypes << IndicatorType;    
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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LcVtIndicatorPlugin::~LcVtIndicatorPlugin()
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{    
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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QStringList LcVtIndicatorPlugin::indicatorTypes() const
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{
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    qDebug() << "LcVtIndicatorPlugin::indicatorTypes()";
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    return mIndicatorTypes;
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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bool LcVtIndicatorPlugin::accessAllowed(const QString &indicatorType,
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        const QVariantMap &securityInfo) const
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{
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    Q_UNUSED(indicatorType);
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    Q_UNUSED(securityInfo);
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    qDebug() << "LcVtIndicatorPlugin::accessAllowed()";
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    return true;
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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HbIndicatorInterface* LcVtIndicatorPlugin::createIndicator(
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        const QString &indicatorType)
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{
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    Q_UNUSED(indicatorType);
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    return this;
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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int LcVtIndicatorPlugin::error() const
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{
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    return mError;
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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bool LcVtIndicatorPlugin::handleInteraction(InteractionType type)
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{
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    qDebug() << "LcVtIndicatorPlugin::handleInteraction()";
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    bool handled = false;
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    if (type == InteractionActivated) {
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        handled = bringVtToForeground();        
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        if (!handled) {
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            qDebug() << "couldn't bring VT to FG, deactivating indicator!";
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            emit deactivate(); 
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        }
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    }
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    qDebug() << "LcVtIndicatorPlugin::handleInteraction(), exit";
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    return handled;
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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QVariant LcVtIndicatorPlugin::indicatorData(int role) const
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{
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    qDebug() << "LcVtIndicatorInterface::indicatorData()";
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    QVariantMap map = mParameter.value<QVariantMap>();
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    if (role == PrimaryTextRole) {
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        return map.value( (QVariant(PrimaryTextRole)).toString()).toString();
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    } else if (role == MonoDecorationNameRole) { //status bar icon
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        return  map.value((QVariant(MonoDecorationNameRole)).toString()).toString();
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    } else if (role == DecorationNameRole) {
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        return map.value( (QVariant(DecorationNameRole)).toString()).toString();
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    }
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    return QVariant();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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bool LcVtIndicatorPlugin::handleClientRequest(RequestType type, const QVariant &parameter)
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{
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    qDebug() << "LcVtIndicatorPlugin::handleClientRequest()";
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    bool handled(false);
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    switch (type) {
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        case RequestActivate:
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            if (mParameter != parameter) {
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                mParameter = parameter;
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                emit dataChanged();
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            }
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            handled =  true;
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            break;
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        default:
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            mParameter.clear();
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    }
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    qDebug() << "LcVtIndicatorPlugin::handleClientRequest(), exit";
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    return handled;
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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bool LcVtIndicatorPlugin::bringVtToForeground()
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{
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    qDebug() << "LcVtIndicatorPlugin::bringVtToForeground()";
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    const QString AppName = "videotelui.exe";
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    return QProcess::startDetached(AppName);
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}
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