/*

* 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:  Declaration of CConnectionStatusPopup

*

*/

#ifndef __CCONNECTIONSTATUSPOPUP_H_

#define __CCONNECTIONSTATUSPOPUP_H_

// INCLUDES

#include <e32base.h>

#include "hbdevicenotificationdialogsymbian.h"

/**

 * CConnectionStatusPopup

 * Handler for connection status popups

 */

NONSHARABLE_CLASS( CConnectionStatusPopup ) : public CBase, 

    public MHbDeviceNotificationDialogObserver

    {

public: // Constructors and destructor

    /**

    * Two-phased constructor. Leaves on failure.

    * @return The constructed CConnectionStatusPopup object.

    */

    static CConnectionStatusPopup* NewL();

    /**

     * Destructor

     */

    virtual ~CConnectionStatusPopup();

public:

    /**

     * Shows "Connecting" discreet popup.

     */

    void ConnectingViaDiscreetPopup( );

    /**

     * Shows "Connecting via '%U'" discreet popup.

     */

    void ConnectingViaDiscreetPopup( TUint32 aIAPId, 

            TBool aConnectionAlreadyActive );

    /**

     * Cancels the "Connecting via '%U'" discreet popup.

     */

    void CancelConnectingViaDiscreetPopup();

    /**

     * Shows connection error discreet popup.

     */

    void ConnectionErrorDiscreetPopup( TInt aErrorCode );

public: // MHbDeviceNotificationDialogObserver

    void NotificationDialogActivated(

            const CHbDeviceNotificationDialogSymbian* aDialog );

    void NotificationDialogClosed(

            const CHbDeviceNotificationDialogSymbian* aDialog,

            TInt aCompletionCode );

private:

    /**

     * Defines long enough timeout for the popup to be considered shown

     * "forever".

     */

    const static TInt KForeverTimeout = 3*60*1000*1000;

    /**

     * The state of the popup

     */

    enum TPopupState

        {

        /**

         *  Not shown

         */

        EPopupClosed,

        /**

         *  "Connecting" one-liner

         */

        EPopupConnecting,

        /**

         *  "Connecting" with iap name on second row

         */

        EPopupConnectingIap,

        /**

         *  "Connection failed/error"

         */

        EPopupError

        };

    /**

     * Constructor

     */

    CConnectionStatusPopup();

    /**

     * Second-phase constructor

     */

    void ConstructL();

    /**

     * Sets the new state for the popup.

     */

    void SetState( TPopupState aNewState );

    /**

     * Formats iap info for Connecting via -popup.

     */

    void FormatIapInfoL( TUint32 aIapId );

    /**

     * Prepares popup for error code.

     * @return ETrue when popup should be shown.

     */

    TBool ResolveErrorCodeL( TInt aErrorCode );

private:

    // Popup dialog

    CHbDeviceNotificationDialogSymbian* iPopup;

    // The state of the popup

    TPopupState iPopupState;

    enum TTouchAction

        {

        /**

         * Do nothing

         */

        EDoNothing,

        /**

         * Open WLAN view

         */

        EOpenWlanView,

        /**

         *  Open connection view

         */

        EOpenCellularView,

        };

    /**

     * Indicates what to do when popup is activated (tapped) and

     * enables/disables touch activation based on value.

     */

    TTouchAction iTouchAction;

    };

#endif /* __CCONNECTIONSTATUSPOPUP_H_ */