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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:
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*
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*/
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#ifndef SEARCH_STATES_ONLINE_H
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#define SEARCH_STATES_ONLINE_H
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#include <qstate.h>
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#include "search_global.h"
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#include <hbicon.h>
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SEARCH_CLASS( SearchStateProviderTest)
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class HbDocumentLoader;
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class HbView;
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class HbSearchPanel;
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class HbMainWindow;
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class OnlineHandler;
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/** @ingroup group_searchonlinestate
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* @brief The state handles wizard activation and interaction.
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*
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* @see StateMachine
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*
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* @lib ?library
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* @since S60 ?S60_version
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*/
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class SearchOnlineState : public QState
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{
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Q_OBJECT
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public:
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public:
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/**
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* Constructor.
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* @since S60 ?S60_version.
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* @param aParent Owner.
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*/
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SearchOnlineState(QState *aParent = 0);
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/**
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* Destructor.
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* @since S60 ?S60_version.
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*/
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virtual ~SearchOnlineState();
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protected:
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/**
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* @copydoc QState::onEntry()
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*/
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void onEntry(QEvent *event);
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/**
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* @copydoc QState::onExit()
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*/
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void onExit(QEvent *event);
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private:
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/**
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* deactivates the signals .
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* @since S60 ?S60_version.
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*/
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void deActivateSignals();
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/**
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* activates the signals .
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* @since S60 ?S60_version.
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*/
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void activateSignals();
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void createui();
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public slots:
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/**
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* slot connects to search panel to initiate the online search
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* @since S60 ?S60_version.
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* @param aKeyword search keyword.
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*/
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void startOnlineSearch(const QString &aKeyword);
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/**
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* slot connects to search panel to launch the settings delimiter
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* @since S60 ?S60_version.
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*/
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void setSettings();
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/**
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* slot connects to search panel to cancel the outstanding search
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* @since S60 ?S60_version.
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*/
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void cancelSearch();
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/**
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* slot connects to online handler to get notified when plugin is intialized
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* @since S60 ?S60_version.
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*/
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void slotpluginIntialized(bool);
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/**
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* slot connects to online handler to get notified when plugin is shutdown
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* @since S60 ?S60_version.
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*/
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void slotpluginShutdown(bool);
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/**
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* slot connects to online handler to get notified when view changed
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* @since S60 ?S60_version.
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*/
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void slotbackEventTriggered();
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/**
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* slot connects to progressive search state to get notified criteria in search panel
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* @since S60 ?S60_version.
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* @param aKeyword search keyword.
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*/
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void slotIndeviceQuery(QString);
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/**
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* slot connects to progressive search state to launch the suggestion links
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* @since S60 ?S60_version.
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* @param aKeyword search keyword.
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* @param id search provider id.
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*/
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void slotlaunchLink(int, QString);
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/**
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* slot connects to main window to get notify when view is ready
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* @since S60 ?S60_version.
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*/
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void slotviewReady();
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signals:
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/**
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* Signalled when user selects an to switch the settings state
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* setting state will be activated.
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*/
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void switchOnlineToSettingsState();
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/**
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* Signalled when user change the state to progressive state
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* setting state will be activated.
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*/
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void onlineSearchQuery(QString);
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private:
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HbMainWindow* mMainWindow;
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/**
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* main view.
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* Own.
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*/
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HbView* mView;
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/**
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* The searchpanel widget.
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* Own.
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*/
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HbSearchPanel* mSearchPanel;
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/**
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* HbDocumentLoader instance.
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*/
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HbDocumentLoader* mDocumentLoader;
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/**
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* OnlineHandler instance.
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*/
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OnlineHandler* mInternetHandler;
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/**
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* search keyword.
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*/
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QString mSearchQuery;
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bool mSearchReady;
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bool mIndeviceQueryAvailable;
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bool mIsUICreated;
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/**
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* friend class for unit testing
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*/
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SEARCH_FRIEND_CLASS (SearchStateProviderTest)
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};
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#endif //SEARCH_STATES_ONLINE_H
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