/*

* Copyright (c) 2006 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:  Implementation of Progressive Download Playback view's container.

*

*/

// INCLUDE FILES

#include <AknDef.h>

#include <gulicon.h>

#include "mpxconstants.h"

#include "mpxpdplaybackview.hlp.hrh"

#include "mpxplaybackviewinfolabel.h"

#include "mpxpdplaybackviewcontainer.h"

#include "mpxplaybackviewlayoutinterface.h"

#include "mpxlog.h"

// ======== MEMBER FUNCTIONS ========

// ---------------------------------------------------------------------------

// C++ default constructor can NOT contain any code, that

// might leave.

// ---------------------------------------------------------------------------

//

CMPXPdPlaybackViewContainer::CMPXPdPlaybackViewContainer(

    MEikCommandObserver* aCommandObserver,

    MMPXLayoutSwitchObserver* aLayoutObserver,

    MMPXPlaybackViewLayout* aLayout )

    {

    iCommandObserver = aCommandObserver;

    iLayoutObserver = aLayoutObserver;

    iMode = EUninitialized;

    iLayout = aLayout;

    }

// ---------------------------------------------------------------------------

// Symbian 2nd phase constructor can leave.

// ---------------------------------------------------------------------------

//

void CMPXPdPlaybackViewContainer::ConstructL( const TRect& aRect )

    {

    MPX_DEBUG1( "CMPXPdPlaybackViewContainer::ConstructL() entering" );

    CMPXCommonPlaybackViewContainer::ConstructL( aRect );

    MPX_DEBUG1( "CMPXPdPlaybackViewContainer::ConstructL() exiting" );

    }

// ---------------------------------------------------------------------------

// Destructor

// ---------------------------------------------------------------------------

//

CMPXPdPlaybackViewContainer::~CMPXPdPlaybackViewContainer()

    {

    }

// ---------------------------------------------------------------------------

// CMPXPdPlaybackViewContainer::HandlePointerEventL

// ---------------------------------------------------------------------------

//

void CMPXPdPlaybackViewContainer::HandlePointerEventL(const TPointerEvent& aPointerEvent)

	{

	//Handles the touch events, except for sliderpane.

	if ( (!iSliderPaneRect.Contains(aPointerEvent.iPosition) ) )

		{

		CMPXCommonPlaybackViewContainer::HandlePointerEventL(aPointerEvent);

		}

	}

// ---------------------------------------------------------------------------

// Handles when the download position has changed

// ---------------------------------------------------------------------------

//

void CMPXPdPlaybackViewContainer::HandleDownloadPositionChanged(

    TInt aDownloadedBytes, 

    TInt aTotalBytes )

    {

    MPX_DEBUG3("CMPXPdPlaybackViewContainer::HandleDownloadPositionChanged(%d, %d) entering", 

                aDownloadedBytes, 

                aTotalBytes);

    if (aTotalBytes)

        {

        TReal t = aTotalBytes;

        iDownloadRatio = aDownloadedBytes / t;

        RefreshProgressBar();

        }    

    MPX_DEBUG1("CMPXPdPlaybackViewContainer::HandleDownloadPositionChanged() exiting");    

    }

// ---------------------------------------------------------------------------

// Redraw part of the screen.

// ---------------------------------------------------------------------------

//

void CMPXPdPlaybackViewContainer::RedrawRect(

    const TRect& aRect) const

    {

    MPX_DEBUG1("CMPXPdPlaybackViewContainer::RedrawRect() entering");

 CMPXCommonPlaybackViewContainer::RedrawRect( aRect );

    // Always show progress bars in progressive download

    CWindowGc& gc = SystemGc();

    DrawIndicator( gc, aRect, iSliderBackgroundRect, iSliderBackground );

    DrawIndicator( gc, 

                   aRect,

                   TRect(iDownloadSliderRect.iTl,

                         iDownloadSlider->Bitmap()->SizeInPixels()),

                   iDownloadSlider );

    DrawIndicator( gc, 

                   aRect, 

                   TRect(iPlaybackSliderRect.iTl,

                         iPlaybackSlider->Bitmap()->SizeInPixels()),

                   iPlaybackSlider );

    MPX_DEBUG1("CMPXPdPlaybackViewContainer::RedrawRect() exiting");    

    }

// ---------------------------------------------------------------------------

// Sets main pane mode.

// ---------------------------------------------------------------------------

//

void CMPXPdPlaybackViewContainer::SetMode( TMPXPbvPlaybackMode aMode )

    {

    MPX_DEBUG2("CMPXPdPlaybackViewContainer::SetMode(%d) entering", aMode);

    CMPXCommonPlaybackViewContainer::SetMode( aMode );

    if ( ENoTracksMode != aMode )

        {

        iLabels[ETextArtist]->MakeVisible( ETrue );

        iLabels[ETextTrack]->MakeVisible( ETrue );

        // Make sure download label is visible all the time

        iLabels[ETextDownloadState]->MakeVisible( ETrue );

        // Make sure album art is visible all the time

        iDisplayAlbumArt = ETrue;

        }

    MPX_DEBUG1("CMPXPdPlaybackViewContainer::SetMode() exiting");    

    }

// ---------------------------------------------------------------------------

// Set layout for all elements and set sizes for icons.

// ---------------------------------------------------------------------------

//

void CMPXPdPlaybackViewContainer::UpdateLayout()

    {

    MPX_DEBUG1( "CMPXPdPlaybackViewContainer::UpdateLayout() entering" );

    CMPXCommonPlaybackViewContainer::UpdateLayout();

    MPX_DEBUG1( "CMPXPdPlaybackViewContainer::UpdateLayout() exiting" );

    }

// ---------------------------------------------------------------------------

// From CCoeControl

// Handles key events.

// ---------------------------------------------------------------------------

//

TKeyResponse CMPXPdPlaybackViewContainer::OfferKeyEventL(

    const TKeyEvent& aKeyEvent,

    TEventCode aType )

    {

    MPX_DEBUG4( "CMPXPdPlaybackViewContainer::OfferKeyEventL(iCode=%d, iScanCode=%d, aType=%d)", 

        aKeyEvent.iCode, aKeyEvent.iScanCode, aType );

    // No action for rocker left and right keys in progress download view

    if (aKeyEvent.iScanCode == EStdKeyLeftArrow || 

    	aKeyEvent.iScanCode == EStdKeyRightArrow ) 

    	{

    	return EKeyWasConsumed;

    	}

    return CMPXCommonPlaybackViewContainer::OfferKeyEventL( aKeyEvent, aType );

    }

// ---------------------------------------------------------------------------

// From CCoeControl

// Gets the control's help context.

// ---------------------------------------------------------------------------

//

void CMPXPdPlaybackViewContainer::GetHelpContext(

    TCoeHelpContext& aContext ) const

    {

    aContext.iMajor = KAppUidMusicPlayerX;  

    aContext.iContext = KMUS_HLP_EMBED_MUSIC_SHOP; 

    }

//  End of File