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/*
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Implementation of Video playback view
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*
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*/
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// Version : %version: 30 %
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// Include Files
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#include <aknViewAppUi.h>
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#include <mpxplaybackutility.h>
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#include <mpxviewutility.h>
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#include <mpxcommandgeneraldefs.h>
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#include <mpxvideoplaybackviews.rsg>
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#include <mmf/common/mmferrors.h>
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#include <eikmenup.h>
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#include <AknTaskList.h>
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#include "mpxcommonvideoplaybackview.hrh"
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#include "mpxvideoplaybackuids.hrh"
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#include "mpxvideopdlplaybackview.h"
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#include "mpxvideoplaybackcontainer.h"
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#include "mpxvideoplaybackviewfiledetails.h"
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#include "mpxvideoplaybackuserinputhandler.h"
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#include <mpxvideoplaybackdefs.h>
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#include "mpxvideo_debug.h"
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// Member Functions
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::NewLC()
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// -------------------------------------------------------------------------------------------------
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//
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EXPORT_C CMPXVideoPdlPlaybackView* CMPXVideoPdlPlaybackView::NewLC()
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{
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MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::NewLC()"));
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CMPXVideoPdlPlaybackView* self = new (ELeave) CMPXVideoPdlPlaybackView();
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CleanupStack::PushL( self );
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self->ConstructL();
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return self;
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::NewL()
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// -------------------------------------------------------------------------------------------------
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//
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EXPORT_C CMPXVideoPdlPlaybackView* CMPXVideoPdlPlaybackView::NewL()
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{
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CMPXVideoPdlPlaybackView* self = CMPXVideoPdlPlaybackView::NewLC();
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CleanupStack::Pop( self );
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return self;
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::CMPXVideoPdlPlaybackView()
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// -------------------------------------------------------------------------------------------------
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//
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CMPXVideoPdlPlaybackView::CMPXVideoPdlPlaybackView()
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// note, CBase initialises all member variables to zero
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{
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::ConstructL()
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXVideoPdlPlaybackView::ConstructL()
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{
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MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::ConstructL()"));
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InitializeVideoPlaybackViewL();
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iBlockInputsTimer = CPeriodic::NewL( CActive::EPriorityStandard );
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iSyncClose = ETrue;
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::~CMPXVideoPdlPlaybackView()
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// -------------------------------------------------------------------------------------------------
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//
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CMPXVideoPdlPlaybackView::~CMPXVideoPdlPlaybackView()
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{
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MPX_DEBUG(_L("CMPXVideoPdlPlaybackView::~CMPXVideoPdlPlaybackView()"));
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if ( iBlockInputsTimer )
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{
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iBlockInputsTimer->Cancel();
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delete iBlockInputsTimer;
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iBlockInputsTimer = NULL;
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}
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::Id()
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// -------------------------------------------------------------------------------------------------
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//
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TUid CMPXVideoPdlPlaybackView::Id() const
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{
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return TUid::Uid( KMPXVIDEOPDLPLAYBACKVIEWUID );
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::ViewImplementationIdId()
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// -------------------------------------------------------------------------------------------------
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//
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TUid CMPXVideoPdlPlaybackView::ViewImplementationId() const
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{
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return TUid::Uid( KMPXVIDEOPDLPLAYBACKVIEWPLUGINIMPLEMENTATIONUID );
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::CloseEmbeddedPlaybackViewL
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXVideoPdlPlaybackView::CloseEmbeddedPlaybackViewL()
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{
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MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::CloseEmbeddedPlaybackViewL()"),
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_L("iPlaybackState = %d"), iPlaybackState );
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//
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// If playback state is playing, pause playback
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// If playback state is stopped, close the plugin so file will be moved
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//
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if ( iPlaybackState == EPbStatePlaying )
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{
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HandleCommandL( EMPXPbvCmdPause );
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}
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else if ( iPlaybackState == EPbStateStopped )
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{
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ActivateClosePlayerActiveObject();
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}
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//
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// Embedded PDL
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// If we are in the foreground, bring the browser to the foreground
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//
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if ( ! BringUpBrowserL() )
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{
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//
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// Browser cannot be found, exit application
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//
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AppUi()->RunAppShutter();
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}
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::BringUpBrowserL
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// -------------------------------------------------------------------------------------------------
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//
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TBool CMPXVideoPdlPlaybackView::BringUpBrowserL()
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{
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MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::BringUpBrowserL()"));
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TBool browserFound( EFalse );
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RWsSession& wsSession=iEikonEnv->WsSession();
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CAknTaskList* taskList = CAknTaskList::NewL( wsSession );
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TApaTask task = taskList->FindRootApp( TUid::Uid( KBROWSERUID ) );
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delete taskList;
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if ( task.Exists() )
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{
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task.BringToForeground();
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browserFound = ETrue;
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}
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return browserFound;
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::RetrievePdlInformationL
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXVideoPdlPlaybackView::RetrievePdlInformationL()
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{
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MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::RetrievePdlInformationL()"));
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CMPXCommand* cmd( CMPXCommand::NewL() );
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CleanupStack::PushL( cmd );
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cmd->SetTObjectValueL<TBool>( KMPXCommandGeneralDoSync, ETrue );
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cmd->SetTObjectValueL<TInt>( KMPXCommandGeneralId, KMPXCommandIdPlaybackPD );
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cmd->SetTObjectValueL<TMPXPlaybackPdCommand>( KMPXCommandPlaybackGeneralType,
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EPbCmdGetPdStatus );
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iPlaybackUtility->CommandL( *cmd );
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//
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// Parse the PDL information
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//
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iPdlState = cmd->ValueTObjectL<TMPXPlaybackPdDownloadState>( KMPXCommandPlaybackPDState );
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TInt downloadedBytes = cmd->ValueTObjectL<TInt>( KMPXCommandPlaybackPDDownloadedBytes );
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iDownloadSize = cmd->ValueTObjectL<TInt>( KMPXCommandPlaybackPDTotalBytes );
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MPX_DEBUG(_L(" PDL State = %d, current size = %d, total size = %d"),
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iPdlState, downloadedBytes, iDownloadSize );
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CleanupStack::PopAndDestroy( cmd );
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if ( iContainer )
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{
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//
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// Check for a saved download.
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// The download size and downloaded bytes will be set to 100 so
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// the download progress bar will show 100%
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//
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if ( iPdlState == EPbDlStateNotDownloading || iPdlState == EPbDlStateDownloadCompleted )
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{
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iDownloadSize = 100;
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downloadedBytes = 100;
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}
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iContainer->HandleEventL( EMPXControlCmdSetDownloadSize, iDownloadSize );
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iContainer->HandleEventL( EMPXControlCmdDownloadUpdated, downloadedBytes );
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}
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::HandlePluginErrorL()
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXVideoPdlPlaybackView::HandlePluginErrorL( TInt aError )
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{
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MPX_DEBUG(
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_L("CMPXVideoPdlPlaybackView::HandlePluginErrorL() aError = %d"), aError );
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switch ( aError )
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{
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case KErrAbort:
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{
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//
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// For progressive download mode, this indicates that the file
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// could not be played until the entire file is downloaded.
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//
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DisplayInfoMessageL( R_MPX_VIDEO_PDL_WAIT_DL_COMPLETE_MSG, ETrue );
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ClosePlaybackViewWithErrorL();
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break;
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}
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case KErrEof:
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{
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//
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// For progressive download mode, this indicates that the file
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// has timed out waiting for more data to be downloaded
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//
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DisplayErrorMessageL( R_MPX_VIDEO_PDL_ALL_CONTENT_PLAYED_MSG );
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ClosePlaybackViewWithErrorL();
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break;
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}
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case KErrNotSupported:
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case KErrUnknown:
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case KErrMMDecoder:
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case KErrCorrupt:
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case KErrTooBig:
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{
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//
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// We have received an error for an invalid clip.
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// If the download is complete, display the invalid
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// clip message. If the download is in progress,
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// we do not know if the clip is invalid yet.
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// Show message to wait for more data.
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//
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if ( iPdlState >= EPbDlStateNotDownloading )
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{
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DisplayErrorMessageL( R_MPX_PDL_MORE_DATA_NEEDED_MSG );
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}
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else
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{
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DisplayErrorMessageL( R_MPX_VIDEO_INVALID_CLIP );
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}
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ClosePlaybackViewWithErrorL();
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break;
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}
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default:
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{
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CMPXVideoBasePlaybackView::HandlePluginErrorL( aError );
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}
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}
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}
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// -----------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::HandlePdlStateChangeL
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// -----------------------------------------------------------------------------
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//
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void CMPXVideoPdlPlaybackView::HandlePdlStateChangeL( TInt aState )
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{
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MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::HandlePdlStateChangeL()"),
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_L("aState = %d"), aState );
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TMPXPlaybackPdDownloadState prevPdlState = iPdlState;
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iPdlState = (TMPXPlaybackPdDownloadState)aState;
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switch ( aState )
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{
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case EPbDlStateDownloadError:
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case EPbDlStateDownloadCanceled:
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{
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HandleCommandL( EMPXPbvCmdStop );
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ClosePlaybackViewWithErrorL();
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break;
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}
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case EPbDlStateDownloading:
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{
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if ( prevPdlState == EPbDlStateDownloadPaused )
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{
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if ( iContainer )
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{
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iContainer->HandleEventL( EMPXControlCmdClearDownloadPaused );
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}
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}
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break;
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}
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case EPbDlStateDownloadPaused:
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{
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//
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// If we are buffering, display information message and pause
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//
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if ( iPlaybackState == EPbStateBuffering )
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{
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HandleCommandL( EMPXPbvCmdPause );
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DisplayInfoMessageL( R_MPX_VIDEO_PDL_ALL_CONTENT_PLAYED_MSG, ETrue );
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HandleCommandL( EAknSoftkeyBack );
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}
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else
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{
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//
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// Download has been paused, let container show
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// the download paused icon
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//
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if ( iContainer )
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{
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iContainer->HandleEventL( EMPXControlCmdSetDownloadPaused );
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}
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}
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break;
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}
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case EPbDlStateDownloadCompleted:
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{
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if ( iContainer )
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{
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iContainer->HandleEventL( EMPXControlCmdDownloadComplete, iDownloadSize );
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}
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break;
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}
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case EPbDlStateNotDownloading:
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{
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break;
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}
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}
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::HandleStoppedStateL
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXVideoPdlPlaybackView::HandleStoppedStateL()
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{
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MPX_DEBUG(_L("CMPXVideoPdlPlaybackView::HandleStoppedStateL()"));
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if ( iPdlReloading )
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{
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iPdlReloading = EFalse;
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}
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else
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{
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ClosePlaybackViewL();
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}
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::HandleBufferingStateL
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXVideoPdlPlaybackView::HandleBufferingStateL()
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{
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MPX_DEBUG(_L("CMPXVideoPdlPlaybackView::HandleBufferingStateL()"));
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//
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// If the download is paused and the state is buffering,
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// display information message
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//
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if ( iPdlState == EPbDlStateDownloadPaused )
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{
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HandleCommandL( EMPXPbvCmdPause );
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DisplayInfoMessageL( R_MPX_VIDEO_PDL_ALL_CONTENT_PLAYED_MSG, ETrue );
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HandleCommandL( EAknSoftkeyBack );
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}
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}
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// -------------------------------------------------------------------------------------------------
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// CMPXVideoPdlPlaybackView::SendPdlCustomCommandL()
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXVideoPdlPlaybackView::SendPdlCustomCommandL( TMPXPlaybackPdCommand aCustomCmd )
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{
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MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::SendPdlCustomCommandL"),
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_L("aCustomCmd = %d"), aCustomCmd );
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CMPXCommand* cmd = CMPXCommand::NewL();
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CleanupStack::PushL( cmd );
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cmd->SetTObjectValueL<TBool>( KMPXCommandGeneralDoSync, ETrue );
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cmd->SetTObjectValueL<TInt>( KMPXCommandGeneralId, KMPXCommandIdPlaybackPD );
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cmd->SetTObjectValueL<TMPXPlaybackPdCommand>( KMPXCommandPlaybackGeneralType, aCustomCmd );
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iPlaybackUtility->CommandL( *cmd );
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CleanupStack::PopAndDestroy( cmd );
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}
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// -------------------------------------------------------------------------------------------------
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|
436 |
// CMPXVideoPdlPlaybackView::ClosePlaybackViewWithErrorL()
|
|
437 |
// -------------------------------------------------------------------------------------------------
|
|
438 |
//
|
|
439 |
void CMPXVideoPdlPlaybackView::ClosePlaybackViewWithErrorL()
|
|
440 |
{
|
|
441 |
MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::ClosePlaybackViewWithErrorL"));
|
|
442 |
|
|
443 |
//
|
|
444 |
// An error has been processed, set the playback state to Stopped and close the view
|
|
445 |
//
|
|
446 |
iPlaybackState = EPbStateStopped;
|
|
447 |
|
|
448 |
ClosePlaybackViewL();
|
|
449 |
}
|
|
450 |
|
|
451 |
// -------------------------------------------------------------------------------------------------
|
|
452 |
// CMPXVideoPdlPlaybackView::HandleInitializingStateL()
|
|
453 |
// -------------------------------------------------------------------------------------------------
|
|
454 |
//
|
|
455 |
void CMPXVideoPdlPlaybackView::HandleInitializingStateL( TMPXPlaybackState aLastState )
|
|
456 |
{
|
|
457 |
MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::HandleInitializingStateL()"),
|
|
458 |
_L("aLastState = %d"), aLastState );
|
|
459 |
|
|
460 |
//
|
|
461 |
// For PDL view, reset the container and controls for new download
|
|
462 |
//
|
|
463 |
DoHandleInitializingStateL( aLastState );
|
|
464 |
|
|
465 |
//
|
|
466 |
// User inputs should not be blocked since the new download is initializing
|
|
467 |
//
|
|
468 |
ResetPdlUserInputs();
|
|
469 |
}
|
|
470 |
|
|
471 |
// -------------------------------------------------------------------------------------------------
|
|
472 |
// CMPXVideoPdlPlaybackView::SendWindowCommandL()
|
|
473 |
// -------------------------------------------------------------------------------------------------
|
|
474 |
//
|
|
475 |
void CMPXVideoPdlPlaybackView::SendWindowCommandL( TMPXVideoPlaybackCommand aCmd )
|
|
476 |
{
|
|
477 |
MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::SendWindowCommandL()"),
|
|
478 |
_L("aCmd = %d"), aCmd );
|
|
479 |
|
|
480 |
CMPXVideoBasePlaybackView::SendWindowCommandL( aCmd );
|
|
481 |
|
|
482 |
if ( aCmd == EPbCmdHandleForeground )
|
|
483 |
{
|
|
484 |
//
|
|
485 |
// If user inputs are blocked, start timer to unblock them
|
|
486 |
//
|
|
487 |
if ( iUserInputsBlocked )
|
|
488 |
{
|
|
489 |
if ( iBlockInputsTimer->IsActive() )
|
|
490 |
{
|
|
491 |
iBlockInputsTimer->Cancel();
|
|
492 |
}
|
|
493 |
|
|
494 |
//
|
|
495 |
// Set timer to unblock user inputs after 1 second
|
|
496 |
// The message from the download manager should take less than 1 second
|
|
497 |
//
|
|
498 |
iBlockInputsTimer->Start(
|
|
499 |
1000000,
|
|
500 |
0,
|
|
501 |
TCallBack( CMPXVideoPdlPlaybackView::HandleBlockInputsTimeOut, this ) );
|
|
502 |
}
|
|
503 |
}
|
|
504 |
else if ( aCmd == EPbCmdHandleBackground && ! IsAppInFrontL() )
|
|
505 |
{
|
|
506 |
//
|
|
507 |
// Block all inputs when PDL view is sent to full background
|
|
508 |
// Commands will be enabled when new command is received from LWP
|
|
509 |
//
|
|
510 |
iUserInputsBlocked = ETrue;
|
|
511 |
iContainer->UserInputHandler()->BlockPdlUserInputs( iUserInputsBlocked );
|
|
512 |
}
|
|
513 |
}
|
|
514 |
|
|
515 |
// -------------------------------------------------------------------------------------------------
|
|
516 |
// CMPXVideoPdlPlaybackView::HandlePdlReloadComplete()
|
|
517 |
// -------------------------------------------------------------------------------------------------
|
|
518 |
//
|
|
519 |
void CMPXVideoPdlPlaybackView::HandlePdlReloadComplete()
|
|
520 |
{
|
|
521 |
MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::HandlePdlReloadComplete()"));
|
|
522 |
|
|
523 |
//
|
|
524 |
// User inputs should not be blocked since the new PDL command is complete
|
|
525 |
//
|
|
526 |
ResetPdlUserInputs();
|
|
527 |
}
|
|
528 |
|
|
529 |
// -------------------------------------------------------------------------------------------------
|
|
530 |
// CMPXVideoPdlPlaybackView::ResetPdlUserInputs()
|
|
531 |
// -------------------------------------------------------------------------------------------------
|
|
532 |
//
|
|
533 |
void CMPXVideoPdlPlaybackView::ResetPdlUserInputs()
|
|
534 |
{
|
|
535 |
MPX_ENTER_EXIT(_L("CMPXVideoPdlPlaybackView::ResetPdlUserInputs()"));
|
|
536 |
|
|
537 |
iUserInputsBlocked = EFalse;
|
|
538 |
iContainer->UserInputHandler()->BlockPdlUserInputs( iUserInputsBlocked );
|
|
539 |
|
|
540 |
if ( iBlockInputsTimer->IsActive() )
|
|
541 |
{
|
|
542 |
iBlockInputsTimer->Cancel();
|
|
543 |
}
|
|
544 |
}
|
|
545 |
|
|
546 |
// -------------------------------------------------------------------------------------------------
|
|
547 |
// CMPXVideoPdlPlaybackView::HandleBlockInputsTimeOut()
|
|
548 |
// -------------------------------------------------------------------------------------------------
|
|
549 |
//
|
|
550 |
TInt CMPXVideoPdlPlaybackView::HandleBlockInputsTimeOut( TAny* aPtr )
|
|
551 |
{
|
|
552 |
MPX_DEBUG(_L("CMPXVideoPdlPlaybackView::HandleBlockInputsTimeOut()"));
|
|
553 |
|
|
554 |
static_cast<CMPXVideoPdlPlaybackView*>(aPtr)->DoHandleBlockInputsTimeOut();
|
|
555 |
return KErrNone;
|
|
556 |
}
|
|
557 |
|
|
558 |
// -------------------------------------------------------------------------------------------------
|
|
559 |
// CMPXVideoPdlPlaybackView::DoHandleBlockInputsTimeOut()
|
|
560 |
// -------------------------------------------------------------------------------------------------
|
|
561 |
//
|
|
562 |
void CMPXVideoPdlPlaybackView::DoHandleBlockInputsTimeOut()
|
|
563 |
{
|
|
564 |
//
|
|
565 |
// Check if we are reloading due to the message from the Download Manager
|
|
566 |
// If we are still reloading, keep the user inputs blocked.
|
|
567 |
// If not, unblock the user inputs
|
|
568 |
//
|
|
569 |
if ( ! iPdlReloading )
|
|
570 |
{
|
|
571 |
//
|
|
572 |
// Reload message not received, unblock inputs
|
|
573 |
//
|
|
574 |
ResetPdlUserInputs();
|
|
575 |
}
|
|
576 |
}
|
|
577 |
|
|
578 |
// EOF
|