/*

* Copyright (c) 2010 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:

*

*/

#ifndef SATAPPUIPROVIDER_H

#define SATAPPUIPROVIDER_H

#include <QObject>

#include <hbdocumentloader.h>

#include <hbdialog.h>

#include <QEventLoop>

#include <msatuiobserver.h>

#include "satappcommonconstant.h"

class HbMainWindow;

class SatAppEventProvider;  // Call back from SatServer

class SatAppView;           // SetupMenu and SelectItem

class HbMessageBox;         // DisplayText

class SatAppGetInkeyNote;   // GetInKey

class HbInputDialog;        // GetInKey

class QTimer;               // For SMS/DTMF

// Here we create custom document loader to be able to use own classes in XML.

class SatAppDocumentLoader : public HbDocumentLoader

{

public:

    virtual QObject *createObject(const QString &type, const QString &name);

};

class SatAppUiProvider : public QObject

{

    Q_OBJECT

public:

    /*

     * Constructor

     * @param window reference of HbMainWindow

     * @param event reference of SatAppEventProvider

     * @param parent default value 

     */

    SatAppUiProvider(HbMainWindow &window,

                     SatAppEventProvider &event,

                     QObject *parent = 0); 

    /*

     * Destructor

     */

    ~SatAppUiProvider();

    /*

     * return the document loader, not transfer the ownership.

     */

    SatAppDocumentLoader* docmlLoader();

    /*

     * Set active view.

     */

    void activeView(const QString &view);

    /*

     * Show SetUpMenuView

     * @param aRes TSatAppUserResponse the response

     * @param aText The string need to be shown in heading widget

     * @param aMenuItems The string need to be shown in list widget

     * @param aSelfExplanatoryItems

     * @param aHelpIsAvailable

     */

    void showSetUpMenuView(

            TSatUiResponse &aRes,

            const QString &aText,

            const QStringList &aMenuItems,

            //const CArrayFixFlat<TSatAction>* aMenuItemNextActions,

            //const HbIcon &aIcon,

            //const CAknIconArray* aItemIconsArray,

            const bool aSelfExplanatoryItems,

            const bool aHelpIsAvailable); 

    /*

     * Show SelectItemView

     * @param aRes TSatAppUserResponse the response

     * @param aText The string need to be shown in heading widget

     * @param aMenuItems The string need to be shown in list widget

     * @param aDefaultItem the default item

     * param aSelection The string need to be shown in list widget

     * @param aSelfExplanatoryItems

     * @param aHelpIsAvailable

     */

    void showSelectItemView(

            TSatUiResponse &aRes,

            const QString &aText,

            const QStringList &aMenuItems,

            //const CArrayFixFlat<TSatAction>* aMenuItemNextActions,

            const int aDefaultItem,

            unsigned char&aSelection,

            //const HbIcon &aIcon,

            //const CAknIconArray* aItemsIconArray,

            const bool aSelfExplanatoryItems,

            const bool aHelpIsAvailable);

    /*

     * Show the Display dialog

     * @param aText The string need to be shown in content widget

     * @param aHeader The string need to be shown in heading widget

     * @param aDuration the duration of dialog shown if user do nothing

     * @return TSatAppUserResponse the response

     */

    TSatAppUserResponse showDisplayTextPopup(

            const QString &aHeading,

            const QString &aContent,

            const int aDuration); 

    /*

     * Show GetInkeyQuer

     * @param aHeader The string need to be shown in heading widget

     * @param aContent The string need to be shown in content widget

     * @param characterSet input mode is digtal or char

     * @param aDuration the duration of dialog shown if user do nothing

     * @return TSatAppUserResponse the response

     */

    TSatAppUserResponse showGetInkeyQuery(

            const QString &aHeading,

            QString &aContent,

            const TSatCharacterSet aCharacterSet,

            unsigned int &aDuration);

    /*

     * Show GetYesNoQuery

     * @param aText The string shown in content

     * @param characterSet input mode is digtal or char

     * @param aDuration the duration of dialog shown if user do nothing

     * @param aImmediateDigitResponse

     * @return int the response

     */

    int showGetYesNoQuery(

            const QString &aText,

            const TSatCharacterSet aCharacterSet,

            unsigned int &aDuration,

            const bool aImmediateDigitResponse);

    /*

     * Show GetInput Query

     * @param heading The string shown in heading widget

     * @param content The string what user enters. May contain default text

     * @param characterSet input mode is digtal or char

     * @param minLength min lenght for user input

     * @param maxLength max lenght for user input

     * @param aHideInput user input should hide or not

     */

    TSatAppUserResponse showGetInputQuery(

            const QString &heading,

            QString &content,

            const TSatCharacterSet characterSet,

            const int minLength,

            const int maxLength,

            const bool aHideInput);

    /*

     * show confirm send query

     * @param aText The string shown in heading widget

     * @param aActionAccepted 

     */

    void showConfirmSendQuery(

            const QString &aText,

            bool &aActionAccepted);

    /*

     * Show Sms wait note

     * @param aText The string shown in heading widget

     */

    void showSmsWaitNote(const QString &aText);

    /*

     * Show Dtmf wait note

     * @param aRes 

     * @param aText The string shown in heading widget

     */

    void showDtmfWaitNote(TSatUiResponse &aRes,

            const QString &aText);

    /*

     * Stop show wait note

     */

    void stopShowWaitNote();

    /*

     * Comfirm setupcall

     * @param aText 

     * @param aSimAppName 

     * @param aActionAccepted 

     */

    void showConfirmSetUpCallQuery(

            const QString &aText,

            const QString &aSimAppName,

            bool &aActionAccepted);

signals:

    /*

     */

public slots:

    /*

     * Clear Screen

     */

    void clearScreen();

    /*

     * Close Ui

     */

    void closeUi();

    /*

     * Digital response

     */

    void digitalResponse(const int aKey);

    /*

     * The response of user selected the Primary action

     */

    void userPrimaryResponse();

    /*

     * The response of user selected the secondary action

     */

    void userSecondaryResponse();

    /*

     * Update Query Action

     * @param text 

     */

    void updateQueryAction(QString text);

    /*

     */

private:

    /*

     * Reset the data member mUserRsp value

     */

    void resetUserResponse();

    /*

     * Compose Dialog

     * @param type 

     * @param aModal 

     * @param aDismissPolicy 

     */

    void composeDialog(HbDialog *dlg, int aDuration,

            TSatAppDialogActionType type, bool aModal = true,

            HbDialog::DismissPolicy aDismissPolicy = HbDialog::NoDismiss);

    /*

     * Extend the note shown time

     */

    void extendNoteShowtime();

private:

    /*

     *  Not own

     */

    HbMainWindow &mMainWindow;

    /*

     *  Own,objects load from XML. Needs to be deleted once application exits

     */

    QList<QObject *> mObjects;

    /*

     *  Own. For application xml

     */

    SatAppDocumentLoader *mLoader;

    /*

     *  Own. from application xml

     */

    SatAppView *mSetupMenuView;

    /*

     *  Own. from application xml

     */

    SatAppView *mSelectItemView;

    /*

     *  Own. DisplayPopup

     */

    HbMessageBox *mDisplayPopup;

    /*

     *  Own. GetInkeyQuery

     */

    HbInputDialog *mGetInkeyQuery;

    /*

     *  Own. YesNoPopup

     */

    SatAppGetInkeyNote *mYesNoPopup;

    /*

     *  Own. GetInputQuery

     */

    HbInputDialog *mGetInputQuery;

    /*

     *  Own. Confirm SendQuery

     */

    HbMessageBox *mConfirmSendQuery;

    /*

     *  Own. SetUpCall Query

     */

    HbMessageBox *mSetUpCallQuery;

    /*

     *  General user response

     */

    TSatAppUserResponse mUserRsp;

    /*

     *  GetInkey immediate digital response

     */

    int mDigitalRsp;

    /*

     *  GetInput min legnth, en/dis able ok buttion

     */

    int mMinLength;

    /*

     *  Own. DTMF

     */    

    QTimer *mTimer;

    /*

     *  Own. 

     */   

    QEventLoop *mLoop;

};

#endif// SATAPPUIPROVIDER_H

// End of file