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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 "nmsendingindicator.h"
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#include <QTimer>
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#include <nmcommon.h>
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const int NmSendingStateDelay = 2000; // delay for 'send in progress' indicator
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/*!
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\class NmSendingIndicator
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\brief Handles sending progress indicator
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*/
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/*!
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Class constructor.
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*/
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NmSendingIndicator::NmSendingIndicator(const QString &indicatorType)
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:HbIndicatorInterface(indicatorType,
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HbIndicatorInterface::ProgressCategory,
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HbIndicatorInterface::NoInteraction)
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{
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}
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/*!
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Class destructor.
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*/
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NmSendingIndicator::~NmSendingIndicator()
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{
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}
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/*!
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\fn QVariant HbIndicatorInterface::indicatorData(int role) const = 0
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No texts or icons show by this indicator
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*/
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QVariant NmSendingIndicator::indicatorData(int role) const
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{
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if (role==MonoDecorationNameRole) {
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// Must return non-empty to make the indicator visible
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return " ";
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}
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return QVariant();
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}
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/*!
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Timer callback for hiding 'send in progress' indicator
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*/
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void NmSendingIndicator::hideSendIndicator()
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{
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NM_FUNCTION;
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emit deactivate();
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}
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/*!
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Handles the requests sent from the client
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\a type is a type of the request.
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\a parameter is extra parameter from the client. Can be invalid, if not given.
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Should return true, when the request is handled.
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Default implementation returns false.
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\sa RequestType, HbIndicator
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*/
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bool NmSendingIndicator::handleClientRequest( RequestType type,
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const QVariant ¶meter)
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{
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NM_FUNCTION;
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Q_UNUSED(parameter);
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switch (type) {
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case RequestActivate:
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{
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// Hide the progress state after some delay
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QTimer::singleShot(NmSendingStateDelay, this, SLOT(hideSendIndicator()));
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}
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break;
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default:
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break;
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}
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return false;
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}
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