/*

* 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 SETTINGS_H

#define SETTINGS_H

#include <f32file.h>

#include <hbmainwindow.h>

#include <hbview.h>

class EngineWrapper;

class HbDataFormModelItem;

class HbDataFormModel;

class HbDataForm;

class HbDataFormViewItem;

const QStringList CAPTUREMODES = (QStringList() << "Single capture" << "Sequential capture" << "Video capture");

const QStringList KEYS = (QStringList() << "Send key" << "Power key" << "Side key" << "Camera key");

const QStringList VIDEOFORMATS = (QStringList() << "Animated GIF");

const QStringList IMAGEFORMATS = (QStringList() << "PNG" << "JPEG high qual." << "JPEG low qual." << "BMP" << "GIF");

const QStringList MEMORYMODES = (QStringList() << "Phone memory" << "Memory card");

/**

 * Settings class that is used for 

 */

class GrabSettings

    {

public:

    int             mCaptureMode;

    int             mSingleCaptureHotkey;

    int             mSingleCaptureImageFormat;

    int             mSingleCaptureMemoryInUseMultiDrive;

    QString         mSingleCaptureFileName;

    int             mSequantialCaptureHotkey;

    int             mSequantialCaptureImageFormat;

    int             mSequantialCaptureDelay;

    int             mSequantialCaptureMemoryInUseMultiDrive;

    QString         mSequantialCaptureFileName;

    int             mVideoCaptureHotkey;

    int             mVideoCaptureVideoFormat;

    int             mVideoCaptureMemoryInUseMultiDrive;

    QString         mVideoCaptureFileName;

    };

/**

 * Class that creates settings view of Screen Grabber

 */

class SettingsView : public HbView

{

    Q_OBJECT

    enum CaptureMode{ SINGLE, SEQUENTIAL, VIDEO };

public:

     /**

     * Constuctor

     * @param mainView pointer to main view

     * @param mainWindow pointer to main window

     */

    SettingsView(HbView &mainView, HbMainWindow &mainWindow, EngineWrapper &engineWrapper);

    /**

    * destructor

    */

    ~SettingsView();

    /**

     * Loads settings from engine and formats those settings into form items

     */

    void loadSettings();

private slots:

    /**

     * saves settings and closes view.

     */

    void saveAndClose();

    /**

     * closes setting view

     */

    void close();

    /**

     * Slot that is called each time capture mode is changed

     */

//    void updateShownItems();

private:

    /**

     * Creates single capture related components

     */

    void createSingleCaptureComponents(HbDataFormModel *model, HbDataFormModelItem *parent);

    /*

     * Creates sequential capture related components.

     */

    void createSequentialCaptureComponents(HbDataFormModel *model, HbDataFormModelItem *parent);

    /**

     * creates video capture related components

     */

    void createVideoCaptureComponents(HbDataFormModel *model, HbDataFormModelItem *parent);

    /**

     * Reads form items and saves them into member variable mSettings

     */

    void readFormItems();

private:

    /* Settings */

    GrabSettings mSettings;

    /* EngineWrapper */

    EngineWrapper &mEngineWrapper;

    /* Main Window of Screen Grabber */

    HbMainWindow &mMainWindow;

    /* Main View of Screen Grabber */

    HbView &mMainView;

    /* settingform */

    HbDataForm *mSettingForm;

    /* model for settingform */

    HbDataFormModel *mModel;

    /* model's components: */   

    /* mode selection item */

    HbDataFormModelItem *mModeItem;

    /* groups that contain mode specific settings */

    HbDataFormModelItem *mGroupImageCapture;

    HbDataFormModelItem *mGroupSeguantialCapture;

    HbDataFormModelItem *mGroupVideoCapture;

    /* Still image components */

    HbDataFormModelItem *mImageHotKeyItem;

    HbDataFormModelItem *mImageFormatItem;

    HbDataFormModelItem *mImageMemoryInUseItem;

    HbDataFormModelItem *mImageFileNameItem;

    /* Sequential image components */

    HbDataFormModelItem *mSequantialHotKeyItem;

    HbDataFormModelItem *mSequantialFormatItem;

    HbDataFormModelItem *mSequantialDelayItem;

    HbDataFormModelItem *mSequantialMemoryInUseItem;

    HbDataFormModelItem *mSequantialFileNameItem;

    /* Video capture components */

    HbDataFormModelItem *mVideoHotKeyItem;

    HbDataFormModelItem *mVideoFormatItem;

    HbDataFormModelItem *mVideoMemoryInUseItem;

    HbDataFormModelItem *mVideoFileNameItem;

};

#endif