/*!

* 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:  Phone UI's symbian adapter for Qt view.

*

*/

#ifndef PHONEUIQTVIEWADAPTER_H

#define PHONEUIQTVIEWADAPTER_H

#ifdef BUILD_PHONEUIQTVIEWADAPTER

#define PHONEUIQTVIEWADAPTER_EXPORT Q_DECL_EXPORT

#else

#define PHONEUIQTVIEWADAPTER_EXPORT Q_DECL_IMPORT

#endif

#include <QObject>

#include <QMap>

#include <apgwgnam.h>

#include "mphoneviewcommandhandle.h"

#include "mphonepubsubobserver.h"

#include "phoneaction.h"

class PhoneUIQtViewIF;

class PhoneBubbleWrapper;

class CPhoneRingingToneController;

class PhoneResourceAdapter;

class PhoneUIQtButtonsController;

class PhoneNoteController;

class PhoneMessageController;

class PhoneUiCommandController;

class TelephonyService;

class QKeyEvent;

class PhoneIndicatorController;

class PHONEUIQTVIEWADAPTER_EXPORT PhoneUIQtViewAdapter : 

    public QObject, 

    public MPhoneViewCommandHandle,

    public MPhonePubSubObserver

{

    Q_OBJECT

public:

    /**

     * Constructor

     */

    explicit PhoneUIQtViewAdapter (PhoneUIQtViewIF &view, QObject *parent = 0);

    /**

     * Destructor

     */

    virtual ~PhoneUIQtViewAdapter();

public: // From MPhoneViewCommandHandle

    /**

    * Execute Command with given Command Id

    * @param aCmdId Command Id

    * @return None

    */

    void ExecuteCommandL (TPhoneViewCommandId aCmdId);

    /**

    * Execute Command with given Command Id  and Call Id

    * @param aCmdId Command Id

    * @param aCallId Call Id

    * @return None

    */

    void ExecuteCommandL (TPhoneViewCommandId aCmdId, TInt aCallId);

     /**

    * Execute Command with given command id, call id and command parameter.

    * @param aCmdId Command Id

    * @param aCommandParam Command parameter

    * @return None

    */

    void ExecuteCommandL (TPhoneViewCommandId aCmdId, TPhoneCommandParam* aCommandParam);

     /**

    * Execute Command with given command id, call id and command parameter.

    * @param aCmdId Command Id

    * @param aCallId Call Id

    * @param aCommandParam Command parameter

    * @return None

    */

    void ExecuteCommandL (TPhoneViewCommandId aCmdId, TInt aCallId,

        TPhoneCommandParam* aCommandParam);

    /**

    * Execute Command with given command id, call id and message.

    * @param aCmdId Command Id

    * @param aCallId Call Id

    * @param aMessage Command message

    */

    void ExecuteCommandL (TPhoneViewCommandId aCmdId, TInt aCallId, TDesC& aMessage);

    /**

    * Handle Command with given Command Id

    * @param aCmdId Command Id

    * @return TPhoneViewResponseId

    */

    TPhoneViewResponseId HandleCommandL (TPhoneViewCommandId aCmdId);

    /**

    * Handle Command with given command id and command parameter.

    * @param aCmdId Command Id

    * @param aCommandParam Command parameter

    * @return TPhoneViewResponseId

    */

    TPhoneViewResponseId HandleCommandL (TPhoneViewCommandId aCmdId, 

        TPhoneCommandParam* aCommandParam);

    /**

    * Execute Command with given Command Id

    * @param aCmdId Command Id

    * @return None

    */

    void ExecuteCommand (TPhoneViewCommandId aCmdId);

    /**

    * Execute Command with given command id and command parameter.

    * @param aCmdId Command Id

    * @param aCommandParam Command parameter

    * @return None

    */

    void ExecuteCommand (TPhoneViewCommandId aCmdId, TPhoneCommandParam* aCommandParam);

    /**

    * Execute Command with given Command Id

    */     

    const TDesC& FetchContent ();

    /*!

        \fn void PhoneUIQtViewAdapter::noteController ()

        Returns pointer to PhoneNoteController

    */

    PhoneNoteController* noteController() const;

public: // from MPhonePubSubObserver

        /**

        * This function is called when there is property value change.

        * @param aCategory Category of the property

        * @param aKey Property key that is changed

        * @param aValue New property value

        */

        void HandlePropertyChangedL( 

            const TUid& aCategory,

            const TUint aKey,

            const TInt aValue);

private slots:

    /*!

        \fn void PhoneUIQtViewAdapter::dialpadClosed ()

        PhoneView calls this method when dialpad

        is going to be closed.

    */

    void dialpadClosed();

    /*!

        \fn void PhoneUIQtViewAdapter::keyPressed ()

        PhoneView calls this method when key press is released.

    */

    void keyReleased(QKeyEvent *event);

    /*!

        \fn void PhoneUIQtViewAdapter::handleWindowActivated ()

        PhoneView calls this method when window is activated;

    */

    void handleWindowActivated();

    /*!

        \fn void PhoneUIQtViewAdapter::handleWindowDeactivated ()

        PhoneView calls this method when window is deactivated.

    */

    void handleWindowDeactivated();

private:

    /*!

        \fn void PhoneUIQtViewAdapter::setTopApplication (TPhoneCommandParam *)

        This method is called when EPhoneViewSetTopApplication or

        EPhoneViewSetIdleTopApplication command is received.

    */

    void setTopApplication (TPhoneCommandParam *commandParam);

    /*!

        \fn int PhoneUIQtViewAdapter::idleAppUid()

        This method fetches Idle application's Id from PubSub and returns it.

    */

    int idleAppUid();

    /*!

        \fn int PhoneUIQtViewAdapter::createCallHeader()

        This method creates new call header.

    */

    void createCallHeader (int callId, TPhoneCommandParam *commandParam);

    /*!

        \fn int PhoneUIQtViewAdapter::createCallHeader()

        This method creates new call header.

    */

    void createEmergencyCallHeader (int callId, TPhoneCommandParam *commandParam);

    /*!

        \fn int PhoneUIQtViewAdapter::updateCallHeader()

        This method updates call state information in call header.

    */

    void updateCallHeaderState (int callId, TPhoneCommandParam *commandParam);

    /*!

        \fn int PhoneUIQtViewAdapter::updateCallHeaderRemoteInfo()

        This method updates remote information in call header.

    */

    void updateCallHeaderRemoteInfo (int callId, TPhoneCommandParam *commandParam);

    /*!

        \fn int PhoneUIQtViewAdapter::updateCallHeaderRemoteInfo()

        This method updates remote information in call header and label.

    */

    void updateCallHeaderRemoteInfoAndLabel (int callId, TPhoneCommandParam *commandParam);    

    /*!

        \fn int PhoneUIQtViewAdapter::handleCipheringInfoChange()

        This method updates ciphering indicators.

    */

    void handleCipheringInfoChange(int callId, TPhoneCommandParam *commandParam);    

    /*!

        \fn int PhoneUIQtViewAdapter::callIdByState()

        This method writes to commandParam the call id matching

        given call state.

        Returns EPhoneViewResponseSuccess operation is succesful

        otherwise EPhoneViewResponseFailed.

    */

    TPhoneViewResponseId callIdByState (TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::setTouchButtons (TPhoneCmdParam *commandParam)

        This method sets buttons to call bubble.        

    */

    void setTouchButtons (TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::setToolbarButtons (TPhoneCmdParam *commandParam)

        This method sets buttons to toolbar.        

    */

    void setToolbarButtons (TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::setCallHoldFlag (TPhoneCmdParam *commandParam)

        This method sets flag telling is the call hold or not.

    */

    void setCallHoldFlag (TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::callHoldFlag (TPhoneCmdParam *commandParam)

        This method retrieves flag telling is the call hold or not and writes

        it into given command parameter.

    */

    void callHoldFlag (TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::writeAudioVolumeLevel (TPhoneCmdParam *commandParam)

        This method writes audio volume value into given command parameter.

    */

    void writeAudioVolumeLevel (TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::setAudioVolumeSliderValue (TPhoneCmdParam *commandParam)

        This method sets volume value to view.

    */

    void setAudioVolumeSliderValue (TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::setMuteIndication (TPhoneCmdParam *commandParam)

        This method sets muted indication to view.

    */

    void setMuteIndication (TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::callHoldFlag (TPhoneCmdParam *commandParam)

        This method retrieves number of calls. Conference call counts one call, 

        participant calls are not count.

    */

    void activeCallCount (TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::setAudioPath (TPhoneCommandParam *commandParam)

        This method sets audio paths

    */

    void setAudioPath (TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::expandedBubbleCallId(TPhoneCommandParam *commandParam)

        This method gets call id of the expanded call bubble.

    */

    void expandedBubbleCallId(TPhoneCommandParam *commandParam);

    /*!

        \fn void openDialpad()

        This method opens dialpad.

    */

    void openDialpad();

    /*!

        \fn int PhoneUIQtViewAdapter::createConference()

        This method creates conference bubble.

    */

    void createConferenceBubble(int callId, TPhoneCommandParam *commandParam);

    /*!

        \fn int PhoneUIQtViewAdapter::conferenceCallId()

        This method checks if call id belongs to conference call.

    */

    void conferenceCallId(int callId, TPhoneCommandParam *commandParam);

    /*!

        \fn int PhoneUIQtViewAdapter::removeConferenceBubble()

        This method removes conference bubble.

    */

    void removeConferenceBubble();

    /*!

        \fn int PhoneUIQtViewAdapter::isConference()

        This method checks is conference bubble active.

    */

    void isConference(TPhoneCommandParam *commandParam);

    /*!

        \fn int PhoneUIQtViewAdapter::removeCallFromConference()

        This method removes a call from conference.

    */

    void removeCallFromConference(int callId);

    /*!

        \fn TPhoneViewResponseId PhoneUIQtViewAdapter::getSelectedConferenceMember()

        This method gets call id of selected conference member.

        Used in drop and private commands. 

    */

    TPhoneViewResponseId getSelectedConferenceMember(

            TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::setPrivateFromConference()

        This method removes call from converence bubble.

        Used in private command. 

    */   

    void setPrivateFromConference(int callId);

    /*!

        \fn void PhoneUIQtViewAdapter::setExpandActions()

        This method sets expand action if needed. 

    */ 

    void setExpandActions();

    /*!

        \fn void PhoneUIQtViewAdapter::setParticipantListActions()

        This method sets participant list actions if needed. 

    */

    void setParticipantListActions();

    /*!

        \fn void PhoneUIQtViewAdapter::setExpandedConferenceCallHeader()

        This method sets conference call header expanded if needed. 

    */

    void setExpandedConferenceCallHeader();

    /*!

        \fn void PhoneUIQtViewAdapter::bringToForeground()

        This method brings application to foreground.

    */

    void bringToForeground();

    /*!

        \fn void PhoneUIQtViewAdapter::showGlobalNote()

        This method shows global note.

    */

    void showGlobalNote(TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::callsExists()

        This method checks if there are calls in given states.

    */

    bool callsExists(int call1State, int call2State);

    /*!

        \fn void PhoneUIQtViewAdapter::setDialpadVisibility()

        This method sets dialpad visibility.

    */

    void setDialpadVisibility(TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::removeAllCallHeaders()

        This method removes all call headers.

    */

    void removeAllCallHeaders();

    /*!

        \fn void PhoneUIQtViewAdapter::getNumberFromDialpad()

        This method gets number from dialpad.

    */

    void getNumberFromDialpad(TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::getNumberEntryStringLength()

        This method gets text length from the dialpad.

    */

    void getDialpadStringLength(TPhoneCommandParam *commandParam);

    /*!

        \fn void PhoneUIQtViewAdapter::getNumberEntryStringLength()

        This method clears and removes dialpad from the view.

    */

    void removeDialpad();

    /*!

        \fn void PhoneUIQtViewAdapter::addToConference()

        This method adds call to conference.

    */

    void addToConference();

    /*!

        \fn void PhoneUIQtViewAdapter::setMenu()

        This method sets actions for menu.

    */

    void setMenu();

    /*!

        \fn void PhoneUIQtViewAdapter::setMenu()

        This method sets actions for menu in call handling view.

    */

    void setCallMenu();

    /*!

        \fn void PhoneUIQtViewAdapter::setMenu()

        This method sets actions for menu in dialpad view.

    */

    void setDialpadMenu();

    /*!

        \fn int PhoneUIQtViewAdapter::showNote()

        This method shows a note by command params.

    */

    void showNote(TPhoneCommandParam *commandParam);

	/*!

	    /fn QString convertDuration(int)

		This method returns the localized call duration

    */

    QString convertDuration(int seconds);

    /*!

        /fn void setBubbleSelectionFlag()

        This method sets bubble selection flag.

    */

    void setBubbleSelectionFlag();

    /*!

        /fn void setHidden()

        This method sets hidden status.

    */    

    void setHidden(bool hidden);