/*

* 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:   ?Description

*

*/

#ifndef GLXDETAILSVIEW_H

#define GLXDETAILSVIEW_H

#include <glxview.h>

class GlxMediaModel;

class QAbstractItemModel;

class HbIconItem;

class GlxFavMediaModel;

class HbDocumentLoader;

class HbLabel;

class HbPushButton;

class GlxDetailsViewDocLoader;

class GlxDetailsView : public GlxView  

{

    Q_OBJECT

public:

    /*

     * class constructor.

     */

    GlxDetailsView(HbMainWindow *window);

    /*

     * class Destructor.

     */

    ~GlxDetailsView();

    /*

     * This is called from the view manager when the view is going to be activated.

     */

    void activate() ;

    /*

     * This is called from the view manager when the view is going to be de-activated.

     */

    void deActivate();

    /*

     * This is called from the view manager before the view is going to Activated.

     */

    void initializeView( QAbstractItemModel *model, GlxView *preView );

    /*

     * This is called from the view manager before the view is going to de-activated.

     */

    void resetView();

    /*

     * Sets the model corresponding to this view.

     */

    void setModel (QAbstractItemModel *model);

    /*

     * return the view item for animation

     */    

    QGraphicsItem * getAnimationItem(GlxEffect transtionEffect);

public slots:

    void updateLayout(Qt::Orientation);

    void rowsRemoved(const QModelIndex &parent, int start, int end);

    void dataChanged(QModelIndex startIndex, QModelIndex endIndex);

    void updateFavourites();

    void UpdateDescription();

    void FillDetails();

private:

    /*

     * Retrieves the image from the model and shows the image

     */

    void showImage();

    /*

     * Sets the Date to the label recieved from MDS

     */

    void setImageName();

    void setDesc();

    /*

     * Sets the Date to the label received from MDS

     */

    void setDate();

    /*

     * Sets the time to the label received from MDS

     */

    void setTime();

    /*

     * Sets the size to the label received from MDS

     */

    void setSize();    

    /*

     * create the favourite model

     */

    void setFavModel();

    /*

     * Add all the model releted connection and data

     */

    void initializeNewModel();

    /*

     * clear all the model releted connection and data

     */

    void clearCurrentModel();

    /*

     * cleans up the resources used.

     */

    void cleanUp();

    QString sizeinStrings(int size);

    /*

     * connects the items to slot to respective signals

     */

    void setConnections();

    /*

     * clear the connections

     */

    void clearConnections();

    int getSubState();

private:

    //Contains the thumbnail shown in teh details view.

    HbLabel *mDetailsIcon;

    //Contains the favourite icon which adds or removes the image to favourite folder

    //The media Model to acess the attributes; not owned,dont delete.

    QAbstractItemModel *mModel; 

    //The media Model to acess the attributes whether image is in favourite folder or not;owned by this view

    GlxFavMediaModel *mFavModel;    

    //The reference to the Main Window

    HbMainWindow *mWindow;

    int mSelIndex;

   //Document Loader  

    GlxDetailsViewDocLoader *mDocLoader;

    //Shows the Images

	//Shows the descriptions

	//Shows the Date 

    HbLabel *mDateLabel;

	//Shows the size of the image

    HbLabel *mSizeLabel;

	//Shows the time 

    HbLabel *mTimeLabel;    

};

#endif //GLXDETAILSVIEW_H