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/*
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* Copyright (c) 2008-2009 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: Thumbnail Composer plugin
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*
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*/
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/**
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* @internal reviewed 12/07/2007 by Simon Brooks
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*/
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#include <e32base.h>
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#include <MdELogicCondition.h>
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#include <mdeconstants.h>
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#include <mpxcollectionutility.h>
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#include <mpxcollectionpath.h>
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#include <mpxcollectionmessage.h>
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#include <mpxmessagegeneraldefs.h>
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#include <mpxcollectionframeworkdefs.h>
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#include <glxassert.h>
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#include <glxcollectionpluginall.hrh>
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#include <glxthumbnailattributeinfo.h>
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#include <glxbackgroundtnmessagedefs.h>
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#include <glxmediaid.h>
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#include <glxthumbnailinfo.h>
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#include <glxfilterfactory.h>
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#include <glxcommandfactory.h>
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#include <glxtracer.h>
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#include <hal.h>
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#include "glxthumbnailcomposerplugin.h"
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// This can be any number other than zero
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const TUint KGlxBackgroundThumbnailAttributeId = 1;
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const TInt KGlxThumbnailComposerInactivityTimeout = 30; // seconds
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const TInt KGlxThumbnailComposerDelay = 10000; // microseconds
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const TInt KGlxThumbnailComposerHarvestDelay = 5000000; // microseconds
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const TInt KGlxThumbnailComposerLargeDelay = 30000000; // microseconds
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const TInt KGlxDisplayStatusTimeOutDelay = 5000000; // 5 secs
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// ---------------------------------------------------------------------------
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// destructor
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// ---------------------------------------------------------------------------
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//
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CGlxThumbnailCompeserInactivityTimer::~CGlxThumbnailCompeserInactivityTimer()
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{
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// no implementation
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}
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// ---------------------------------------------------------------------------
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// NewL
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// ---------------------------------------------------------------------------
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//
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CGlxThumbnailCompeserInactivityTimer* CGlxThumbnailCompeserInactivityTimer::NewL(TInt aPriority, CGlxThumbnailComposerPlugin& aCallback)
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{
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TRACER("CGlxThumbnailCompeserInactivityTimer::NewL");
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CGlxThumbnailCompeserInactivityTimer* self =
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new (ELeave) CGlxThumbnailCompeserInactivityTimer(aPriority, aCallback);
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CleanupStack::PushL(self);
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self->ConstructL();
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CleanupStack::Pop(self);
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CActiveScheduler::Add(self);
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return self;
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}
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// ---------------------------------------------------------------------------
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// After
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailCompeserInactivityTimer::After( TTimeIntervalMicroSeconds32 aInterval )
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{
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TRACER("CGlxThumbnailCompeserInactivityTimer::After");
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// Fix for ELLZ-7DBBDZ and JPKN-7M2AYJ: to prevent a KERN EXEC 15 panic that occurs
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// if a timer request is made while one is already outstanding.
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Cancel();
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// Forward the call on to the base class.
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CTimer::After( aInterval );
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}
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// ---------------------------------------------------------------------------
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// constructor
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// ---------------------------------------------------------------------------
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//
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CGlxThumbnailCompeserInactivityTimer::CGlxThumbnailCompeserInactivityTimer(TInt aPriority, CGlxThumbnailComposerPlugin& aCallback)
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: CTimer(aPriority), iCallback(aCallback)
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{
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// no implementation
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}
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// ---------------------------------------------------------------------------
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// RunL
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailCompeserInactivityTimer::RunL()
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{
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TRACER("CGlxThumbnailCompeserInactivityTimer::RunL");
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TInt dispState = KErrNotFound;
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TInt ret = HAL::Get(HALData::EDisplayState, dispState);
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GLX_DEBUG4("CGlxThumbnailCompeserInactivityTimer::RunL iCallback.iState = %d, ret=%d, dispState= %d",
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iCallback.iState, ret, dispState );
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if (iCallback.iState && ret == KErrNone && dispState)
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{
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iCallback.DelayDisplayStateCheck();
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GLX_LOG_INFO("GlxThumbnailCompeser - DISPLAY ON - DO NOT PROCESS" );
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return;
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}
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GLX_LOG_INFO("GlxThumbnailCompeser - DISPLAY OFF - ALLOW TO PROCESS" );
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switch (iCallback.iState)
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{
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case CGlxThumbnailComposerPlugin::EStateFirstOpening:
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case CGlxThumbnailComposerPlugin::EStateOpening:
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{
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iCallback.DoOpenCollectionL();
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break;
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}
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case CGlxThumbnailComposerPlugin::EStateActiveSmall:
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case CGlxThumbnailComposerPlugin::EStateActiveLarge:
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{
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iCallback.DoRequestItemL();
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break;
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}
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case CGlxThumbnailComposerPlugin::EStateClosing:
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{
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iCallback.CloseCollection();
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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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// DoCancel
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailCompeserInactivityTimer::DoCancel()
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{
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// no implementation
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}
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// ---------------------------------------------------------------------------
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// RunError
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// ---------------------------------------------------------------------------
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//
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TInt CGlxThumbnailCompeserInactivityTimer::RunError(TInt /*aError*/)
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{
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TRACER("CGlxThumbnailCompeserInactivityTimer::RunError");
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iCallback.ReturnToIdle();
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return KErrNone;
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}
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// ---------------------------------------------------------------------------
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// NewL
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// ---------------------------------------------------------------------------
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//
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CGlxThumbnailComposerPlugin* CGlxThumbnailComposerPlugin::NewL()
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{
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TRACER("CGlxThumbnailComposerPlugin::NewL");
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CGlxThumbnailComposerPlugin* self =
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new (ELeave) CGlxThumbnailComposerPlugin();
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CleanupStack::PushL(self);
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self->ConstructL();
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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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// ~CGlxThumbnailComposerPlugin
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// ---------------------------------------------------------------------------
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//
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CGlxThumbnailComposerPlugin::~CGlxThumbnailComposerPlugin()
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{
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delete iPath;
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if (iCollectionUtility)
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{
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iCollectionUtility->Close();
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}
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if ( iInactivityTimer )
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{
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iInactivityTimer->Cancel();
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}
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delete iInactivityTimer;
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}
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// ---------------------------------------------------------------------------
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// CGlxThumbnailComposerPlugin
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// ---------------------------------------------------------------------------
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//
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CGlxThumbnailComposerPlugin::CGlxThumbnailComposerPlugin() : iLastError(KErrNone)
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{
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}
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// ---------------------------------------------------------------------------
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// ConstructL
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailComposerPlugin::ConstructL()
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{
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TRACER("CGlxThumbnailComposerPlugin::ConstructL");
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iInactivityTimer = CGlxThumbnailCompeserInactivityTimer::NewL(CActive::EPriorityIdle, *this);
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}
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// ---------------------------------------------------------------------------
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// SetObservers
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailComposerPlugin::SetObservers()
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{
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TRAPD(err, SetObserversL());
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GLX_ASSERT_ALWAYS( KErrNone == err, Panic( EGlxPanicEnvironment ),
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"CGlxThumbnailComposerPlugin cannot set observers, reset Harvester server" );
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}
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// ---------------------------------------------------------------------------
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// SetObserversL
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailComposerPlugin::SetObserversL()
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{
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TRACER("CGlxThumbnailComposerPlugin::SetObserversL");
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if ( iSession )
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{
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CMdELogicCondition* condition =
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CMdELogicCondition::NewLC( ELogicConditionOperatorOr );
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#ifdef RD_MDS_2_0
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CMdENamespaceDef* defaultNamespace =
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iSession->GetDefaultNamespaceDefL();
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CMdEObjectDef* imageDef = defaultNamespace->GetObjectDefL(
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MdeConstants::Image::KImageObject );
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condition->AddObjectConditionL( *imageDef );
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CMdEObjectDef* videoDef = defaultNamespace->GetObjectDefL(
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MdeConstants::Video::KVideoObject );
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condition->AddObjectConditionL( *videoDef );
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#else
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CMdENamespaceDef& defaultNamespace =
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iSession->GetDefaultNamespaceDefL();
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CMdEObjectDef& imageDef = defaultNamespace.GetObjectDefL(
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MdeConstants::Image::KImageObject );
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condition->AddObjectConditionL( imageDef );
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CMdEObjectDef& videoDef = defaultNamespace.GetObjectDefL(
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MdeConstants::Video::KVideoObject );
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condition->AddObjectConditionL( videoDef );
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#endif
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iSession->AddObjectObserverL( *this, condition );
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CleanupStack::Pop( condition );
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if ( iState == EStateIdle )
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{
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iState = EStateFirstOpening;
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iInactivityTimer->After(KGlxThumbnailComposerLargeDelay);
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}
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}
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}
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// ---------------------------------------------------------------------------
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// RemoveObservers
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailComposerPlugin::RemoveObservers()
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{
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if ( iSession )
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{
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#ifdef RD_MDS_2_0
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iSession->RemoveObjectObserver( *this );
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#else
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TRAP_IGNORE(iSession->RemoveObjectObserverL( *this ));
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#endif
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}
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}
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// ---------------------------------------------------------------------------
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// IsComposingComplete
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// ---------------------------------------------------------------------------
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//
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TBool CGlxThumbnailComposerPlugin::IsComposingComplete()
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{
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TRACER("CGlxThumbnailComposerPlugin::IsComposingComplete");
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// Need to stop background thumbnail generation activity
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// when harvester requests to pause.
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if (iState != EStateIdle)
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{
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iState = EStateClosing;
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if ( iInactivityTimer )
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{
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iInactivityTimer->Cancel();
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}
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if (iCollectionUtility)
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{
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iCollectionUtility->Close();
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iCollectionUtility = NULL;
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}
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iState = EStateIdle;
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}
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return ETrue ;
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}
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#ifdef RD_MDS_2_0
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// ---------------------------------------------------------------------------
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// HandleObjectAdded
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailComposerPlugin::HandleObjectAdded(
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CMdESession& /*aSession*/, const RArray<TItemId>& /*aObjectIdArray*/ )
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{
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TRACER("CGlxThumbnailComposerPlugin::HandleObjectAdded");
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if ( ( iState == EStateIdle ) || ( iState == EStateFirstOpening ) || ( iState == EStateClosing ) )
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{
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iInactivityTimer->Cancel();
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iState = EStateOpening;
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iInactivityTimer->After(20000000);
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}
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else
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{
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iLastError = 1;
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iState = EStateActiveLarge;
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}
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}
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// ---------------------------------------------------------------------------
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// HandleObjectModified
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailComposerPlugin::HandleObjectModified(
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CMdESession& /*aSession*/,
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const RArray<TItemId>& /*aObjectIdArray*/)
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{
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//no implemention needed
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}
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// ---------------------------------------------------------------------------
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// HandleObjectRemoved
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailComposerPlugin::HandleObjectRemoved(
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CMdESession& /*aSession*/,
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const RArray<TItemId>& /*aObjectIdArray*/)
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{
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//no implemention needed
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}
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#else
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void CGlxThumbnailComposerPlugin::HandleObjectNotification(CMdESession& /*aSession*/,
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TObserverNotificationType aType,
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const RArray<TItemId>& /*aObjectIdArray*/)
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{
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TRACER("CGlxThumbnailComposerPlugin::HandleObjectNotification");
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if (aType == ENotifyAdd)
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{
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if ( iState == EStateIdle )
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{
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iState = EStateOpening;
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iInactivityTimer->After(KGlxThumbnailComposerLargeDelay);
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}
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else
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{
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iLastError = 1;
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iState = EStateActiveLarge;
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iInactivityTimer->After(KGlxThumbnailComposerLargeDelay);
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}
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}
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}
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#endif
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// ---------------------------------------------------------------------------
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// HandleCollectionMediaL
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailComposerPlugin::HandleCollectionMediaL(
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const CMPXMedia& /*aMedia*/, TInt aError )
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{
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TRACER("CGlxThumbnailComposerPlugin::HandleCollectionMediaL");
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if ( iPath && KErrNone != aError )
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{
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GLX_LOG_WARNING1( "Error %d getting media", aError );
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// Error generating thumbnails, try the next item
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iLastError = aError;
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iCurrentIndex++;
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RequestItemL();
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}
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}
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// ---------------------------------------------------------------------------
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// HandleCollectionMessageL
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailComposerPlugin::HandleCollectionMessage(
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CMPXMessage* aMsg, TInt /*aErr*/ )
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{
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TRACER("CGlxThumbnailComposerPlugin::HandleCollectionMessage");
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if ( iState != EStateIdle && aMsg )
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{
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TRAPD( err, DoHandleCollectionMessageL( *aMsg ) );
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if ( KErrNone != err )
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{
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GLX_LOG_WARNING1( "Error %d handling message", err );
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ReturnToIdle();
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}
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}
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}
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// ---------------------------------------------------------------------------
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// HandleOpenL
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// ---------------------------------------------------------------------------
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//
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void CGlxThumbnailComposerPlugin::HandleOpenL( const CMPXMedia& /*aEntries*/,
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|
447 |
TInt /*aIndex*/, TBool /*aComplete*/, TInt aError )
|
|
448 |
{
|
|
449 |
TRACER("CGlxThumbnailComposerPlugin::HandleOpenL");
|
|
450 |
if ( KErrNone != aError )
|
|
451 |
{
|
|
452 |
GLX_LOG_WARNING1( "Error %d opening collection", aError );
|
|
453 |
ReturnToIdle();
|
|
454 |
}
|
|
455 |
}
|
|
456 |
|
|
457 |
// ---------------------------------------------------------------------------
|
|
458 |
// HandleOpenL
|
|
459 |
// ---------------------------------------------------------------------------
|
|
460 |
//
|
|
461 |
void CGlxThumbnailComposerPlugin::HandleOpenL(
|
|
462 |
const CMPXCollectionPlaylist& /*aPlaylist*/, TInt /*aError*/ )
|
|
463 |
{
|
|
464 |
// No implemention needed
|
|
465 |
}
|
|
466 |
|
|
467 |
// ---------------------------------------------------------------------------
|
|
468 |
// HandleCommandComplete
|
|
469 |
// ---------------------------------------------------------------------------
|
|
470 |
//
|
|
471 |
void CGlxThumbnailComposerPlugin::HandleCommandComplete(
|
|
472 |
CMPXCommand* /*aCommandResult*/, TInt /*aError*/ )
|
|
473 |
{
|
|
474 |
TRACER("CGlxThumbnailComposerPlugin::HandleCommandComplete");
|
|
475 |
if( EStateCleanup == iState )
|
|
476 |
{
|
|
477 |
ReturnToIdle();
|
|
478 |
}
|
|
479 |
else
|
|
480 |
{
|
|
481 |
iInactivityTimer->After(0);
|
|
482 |
}
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|
483 |
}
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|
484 |
|
|
485 |
// ---------------------------------------------------------------------------
|
|
486 |
// DoOpenCollectionL
|
|
487 |
// ---------------------------------------------------------------------------
|
|
488 |
//
|
|
489 |
void CGlxThumbnailComposerPlugin::DoOpenCollectionL()
|
|
490 |
{
|
|
491 |
TRACER("CGlxThumbnailComposerPlugin::HandleCollectionMediaL");
|
|
492 |
if ( !iCollectionUtility )
|
|
493 |
{
|
|
494 |
// Open isolated collection utility
|
|
495 |
iCollectionUtility = MMPXCollectionUtility::NewL(
|
|
496 |
this, KMcModeIsolated );
|
|
497 |
}
|
|
498 |
|
|
499 |
CMPXFilter* filter = CMPXFilter::NewL();
|
|
500 |
CleanupStack::PushL(filter);
|
|
501 |
filter->SetTObjectValueL<TGlxFilterSortDirection>(KGlxFilterGeneralSortDirection, EGlxFilterSortDirectionDescending);
|
|
502 |
iCollectionUtility->Collection().SetFilterL(filter);
|
|
503 |
CleanupStack::PopAndDestroy(filter);
|
|
504 |
|
|
505 |
CMPXCollectionPath* path = CMPXCollectionPath::NewL();
|
|
506 |
CleanupStack::PushL( path );
|
|
507 |
// argument path all collection id
|
|
508 |
path->AppendL( KGlxCollectionPluginAllImplementationUid );
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|
509 |
|
|
510 |
iCollectionUtility->Collection().OpenL( *path );
|
|
511 |
CleanupStack::PopAndDestroy( path );
|
|
512 |
|
|
513 |
iState = EStateActiveSmall;
|
|
514 |
}
|
|
515 |
|
|
516 |
// ---------------------------------------------------------------------------
|
|
517 |
// DoHandleCollectionMessageL
|
|
518 |
// ---------------------------------------------------------------------------
|
|
519 |
//
|
|
520 |
void CGlxThumbnailComposerPlugin::DoHandleCollectionMessageL(
|
|
521 |
const CMPXMessage& aMsg )
|
|
522 |
{
|
|
523 |
TRACER("CGlxThumbnailComposerPlugin::DoHandleCollectionMessageL");
|
|
524 |
if ( aMsg.IsSupported( KMPXMessageGeneralId ) )
|
|
525 |
{
|
|
526 |
TInt messageId = aMsg.ValueTObjectL<TInt>( KMPXMessageGeneralId );
|
|
527 |
|
|
528 |
// Is it a background thumbnail message
|
|
529 |
if ( KGlxMessageIdBackgroundThumbnail == messageId )
|
|
530 |
{
|
|
531 |
// Is it the item expected
|
|
532 |
TGlxMediaId id( ( TUint32 )
|
|
533 |
aMsg.ValueTObjectL<TMPXItemId>( KGlxBackgroundThumbnailMediaId ) );
|
|
534 |
if ( iPath && id.Value()
|
|
535 |
== ( TUint32 )iPath->IdOfIndex( iCurrentIndex ) )
|
|
536 |
{
|
|
537 |
TInt error = aMsg.ValueTObjectL<TInt>( KGlxBackgroundThumbnailError );
|
|
538 |
if ( error == KErrCancel )
|
|
539 |
{
|
|
540 |
iState = EStateActiveLarge;
|
|
541 |
iLastError = error;
|
|
542 |
}
|
|
543 |
else if( KErrNone != error )
|
|
544 |
{
|
|
545 |
GLX_LOG_WARNING1( "Error %d in command", error );
|
|
546 |
error = KErrNone;
|
|
547 |
}
|
|
548 |
// Yes, then request the next item
|
|
549 |
iCurrentIndex++;
|
|
550 |
RequestItemL();
|
|
551 |
}
|
|
552 |
}
|
|
553 |
else if ( KMPXMessageGeneral == messageId
|
|
554 |
&& aMsg.IsSupported( KMPXMessageGeneralEvent ) )
|
|
555 |
{
|
|
556 |
TInt messageEvent = aMsg.ValueTObjectL<TInt>( KMPXMessageGeneralEvent );
|
|
557 |
|
|
558 |
// Is it a path changed event
|
|
559 |
if ( TMPXCollectionMessage::EPathChanged == messageEvent
|
|
560 |
&& aMsg.IsSupported( KMPXMessageGeneralType ) )
|
|
561 |
{
|
|
562 |
TInt messageType = aMsg.ValueTObjectL<TInt>( KMPXMessageGeneralType );
|
|
563 |
|
|
564 |
if ( EMcPathChangedByOpen == messageType
|
|
565 |
&& iCollectionUtility && !iPath )
|
|
566 |
{
|
|
567 |
iPath = iCollectionUtility->Collection().PathL();
|
|
568 |
|
|
569 |
iCurrentIndex = 0;
|
|
570 |
RequestItemL();
|
|
571 |
}
|
|
572 |
}
|
|
573 |
}
|
|
574 |
}
|
|
575 |
}
|
|
576 |
|
|
577 |
// ---------------------------------------------------------------------------
|
|
578 |
// RequestItemL
|
|
579 |
// ---------------------------------------------------------------------------
|
|
580 |
//
|
|
581 |
void CGlxThumbnailComposerPlugin::RequestItemL()
|
|
582 |
{
|
|
583 |
TRACER("CGlxThumbnailComposerPlugin::RequestItemL");
|
|
584 |
if ( iLastError == KErrCancel )
|
|
585 |
{
|
|
586 |
iInactivityTimer->Inactivity(KGlxThumbnailComposerInactivityTimeout);
|
|
587 |
}
|
|
588 |
else if ( iLastError == 1 )
|
|
589 |
{
|
|
590 |
iInactivityTimer->After(KGlxThumbnailComposerHarvestDelay);
|
|
591 |
}
|
|
592 |
else
|
|
593 |
{
|
|
594 |
iInactivityTimer->After(KGlxThumbnailComposerDelay);
|
|
595 |
}
|
|
596 |
iLastError = KErrNone;
|
|
597 |
}
|
|
598 |
|
|
599 |
// ---------------------------------------------------------------------------
|
|
600 |
// DoRequestItemL
|
|
601 |
// ---------------------------------------------------------------------------
|
|
602 |
//
|
|
603 |
void CGlxThumbnailComposerPlugin::DoRequestItemL()
|
|
604 |
{
|
|
605 |
TRACER("CGlxThumbnailComposerPlugin::DoRequestItemL");
|
|
606 |
|
|
607 |
if ( iPath && iCurrentIndex < iPath->Count() )
|
|
608 |
{
|
|
609 |
GLX_ASSERT_ALWAYS( iCollectionUtility, Panic( EGlxPanicNullPointer ),
|
|
610 |
"No collection utility" );
|
|
611 |
// request next item
|
|
612 |
iPath->Set( iCurrentIndex );
|
|
613 |
|
|
614 |
RArray<TMPXAttribute> attrs;
|
|
615 |
CleanupClosePushL( attrs );
|
|
616 |
// Add thumbnail attribute
|
|
617 |
attrs.AppendL( TMPXAttribute(
|
|
618 |
KGlxMediaIdThumbnail, KGlxBackgroundThumbnailAttributeId ) );
|
|
619 |
|
|
620 |
// Don't add spec for bitmap handle, to request background thumbnail
|
|
621 |
CMPXAttributeSpecs* attrSpecs = NULL;
|
|
622 |
|
|
623 |
// Start first task
|
|
624 |
iCollectionUtility->Collection().MediaL(
|
|
625 |
*iPath, attrs.Array(), attrSpecs );
|
|
626 |
CleanupStack::PopAndDestroy( &attrs );
|
|
627 |
}
|
|
628 |
else
|
|
629 |
{
|
|
630 |
delete iPath;
|
|
631 |
iPath = NULL;
|
|
632 |
|
|
633 |
if ( iState == EStateActiveLarge )
|
|
634 |
{
|
|
635 |
// go on to do small thumbnails
|
|
636 |
DoOpenCollectionL();
|
|
637 |
}
|
|
638 |
else
|
|
639 |
{
|
|
640 |
CMPXCommand* command
|
|
641 |
= TGlxCommandFactory::ThumbnailCleanupCommandLC();
|
|
642 |
iCollectionUtility->Collection().CommandL( *command );
|
|
643 |
CleanupStack::PopAndDestroy( command );
|
|
644 |
|
|
645 |
iState = EStateCleanup;
|
|
646 |
}
|
|
647 |
}
|
|
648 |
}
|
|
649 |
|
|
650 |
// ---------------------------------------------------------------------------
|
|
651 |
// ReturnToIdle
|
|
652 |
// ---------------------------------------------------------------------------
|
|
653 |
//
|
|
654 |
void CGlxThumbnailComposerPlugin::ReturnToIdle()
|
|
655 |
{
|
|
656 |
TRACER("CGlxThumbnailComposerPlugin::ReturnToIdle");
|
|
657 |
iState = EStateClosing;
|
|
658 |
iInactivityTimer->After(KGlxThumbnailComposerLargeDelay);
|
|
659 |
}
|
|
660 |
|
|
661 |
// ---------------------------------------------------------------------------
|
|
662 |
// DelayDisplayStateCheck
|
|
663 |
// ---------------------------------------------------------------------------
|
|
664 |
//
|
|
665 |
void CGlxThumbnailComposerPlugin::DelayDisplayStateCheck()
|
|
666 |
{
|
|
667 |
TRACER("CGlxThumbnailComposerPlugin::DelayDisplayStateCheck");
|
|
668 |
iInactivityTimer->After(KGlxDisplayStatusTimeOutDelay);
|
|
669 |
}
|
|
670 |
|
|
671 |
// ---------------------------------------------------------------------------
|
|
672 |
// CloseCollection
|
|
673 |
// ---------------------------------------------------------------------------
|
|
674 |
//
|
|
675 |
void CGlxThumbnailComposerPlugin::CloseCollection()
|
|
676 |
{
|
|
677 |
TRACER("CGlxThumbnailComposerPlugin::CloseCollection");
|
|
678 |
if ( ( EStateClosing == iState ) && iCollectionUtility )
|
|
679 |
{
|
|
680 |
iCollectionUtility->Close();
|
|
681 |
iCollectionUtility = NULL;
|
|
682 |
iState = EStateIdle;
|
|
683 |
}
|
|
684 |
}
|