author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 14 Sep 2010 21:19:17 +0300 | |
branch | RCL_3 |
changeset 27 | 34937ec34dac |
parent 26 | 5b3385a43d68 |
permissions | -rw-r--r-- |
26 | 1 |
/* |
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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: Implementation of list view |
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* |
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*/ |
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// INCLUDE FILES |
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#include "glxlistviewimp.h" |
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#include "glxpreviewthumbnailbinding.h" |
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#include <mpxcollectionutility.h> |
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#include <mpxcollectionpath.h> |
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#include <glxcollectiongeneraldefs.h> |
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#include <ganes/HgDoubleGraphicListFlat.h> |
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#include <ganes/HgItem.h> |
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#include <data_caging_path_literals.hrh> |
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#include <glxuistd.h> |
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#include <glxicons.mbg> |
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#include <gulicon.h> |
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#include <AknsBasicBackgroundControlContext.h> |
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#include <mglxmedialist.h> //MGlxMediaList |
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#include <glxtracer.h> |
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#include <glxlog.h> //Glx Logs |
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#include <glxlistviewplugin.rsg> |
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#include <aknViewAppUi.h> |
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#include <StringLoader.h> //StringLoader |
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#include <glxsetappstate.h> |
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#include <mglxcache.h> |
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#include <glxerrormanager.h> // For CGlxErrormanager |
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#include <glxthumbnailcontext.h> |
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#include <glxthumbnailattributeinfo.h> |
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#include <glxcollectionpluginall.hrh> |
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#include <glxcollectionpluginalbums.hrh> |
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#include <glxcollectionplugintype.hrh> |
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#include <glxnavigationalstate.h> |
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#include <glxfiltergeneraldefs.h> |
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#include <akntranseffect.h> // For transition effects |
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#include <gfxtranseffect/gfxtranseffect.h> // For transition effects |
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#include "glxgfxtranseffect.h" // For transition effects |
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const TInt KListDataWindowSize(8); // Visible page |
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const TInt KListNonVisibleDataWindowSize(32); // Visible page + 3 pages |
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const TInt KNoOfPages(4); |
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// ======== MEMBER FUNCTIONS ======== |
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// --------------------------------------------------------------------------- |
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// C++ default constructor can NOT contain any code that might leave. |
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// --------------------------------------------------------------------------- |
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// |
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CGlxListViewImp::CGlxListViewImp(TInt aViewUid, |
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const TListViewResourceIds& aResourceIds) : |
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iViewUid(aViewUid), iResourceIds(aResourceIds), iIsRefreshNeeded(EFalse), |
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iBackwardNavigation(EFalse) |
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{ |
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} |
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// --------------------------------------------------------------------------- |
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// Two-phased constructor. |
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// --------------------------------------------------------------------------- |
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// |
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CGlxListViewImp* CGlxListViewImp::NewL(MGlxMediaListFactory* aMediaListFactory, |
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TInt aViewUid, |
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const TListViewResourceIds& aResourceIds, |
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const TDesC& aTitle) |
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{ |
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TRACER("CGlxListViewImp::NewL"); |
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CGlxListViewImp* self = CGlxListViewImp::NewLC(aMediaListFactory, aViewUid, |
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aResourceIds, aTitle); |
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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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// Two-phased constructor. |
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// --------------------------------------------------------------------------- |
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// |
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CGlxListViewImp* CGlxListViewImp::NewLC(MGlxMediaListFactory* aMediaListFactory, |
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TInt aViewUid, |
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const TListViewResourceIds& aResourceIds, |
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const TDesC& aTitle) |
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{ |
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TRACER("CGlxListViewImp::NewLC"); |
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CGlxListViewImp* self = new (ELeave) CGlxListViewImp(aViewUid, aResourceIds); |
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CleanupStack::PushL(self); |
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self->ConstructL(aMediaListFactory, aTitle); |
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return self; |
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} |
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// --------------------------------------------------------------------------- |
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// Symbian 2nd phase constructor can leave. |
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// --------------------------------------------------------------------------- |
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// |
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void CGlxListViewImp::ConstructL(MGlxMediaListFactory* aMediaListFactory, |
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const TDesC& aTitle) |
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{ |
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TRACER("CGlxListViewImp::ConsrtuctL"); |
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BaseConstructL(iResourceIds.iViewId); |
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ViewBaseConstructL(); |
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MLViewBaseConstructL(aMediaListFactory, aTitle); |
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// Create navigational state |
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iNavigationalState = CGlxNavigationalState::InstanceL(); |
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iNavigationalState->AddObserverL( *this ); |
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CAknToolbar* toolbar = Toolbar(); |
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if(toolbar) |
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{ |
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toolbar->DisableToolbarL(ETrue); |
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} |
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iGridIconSize = iUiUtility->GetGridIconSize(); |
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//Register the view to recieve toolbar events. ViewBase handles the events |
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SetToolbarObserver(this); |
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} |
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// --------------------------------------------------------------------------- |
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// Destructor |
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// --------------------------------------------------------------------------- |
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// |
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CGlxListViewImp::~CGlxListViewImp() |
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{ |
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TRACER("CGlxListViewImp::~CGlxListViewImp"); |
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if ( iNavigationalState ) |
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{ |
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iNavigationalState->RemoveObserver(*this); |
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iNavigationalState->Close(); |
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} |
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delete iTitletext; |
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} |
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// --------------------------------------------------------------------------- |
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// ControlGroupId |
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// --------------------------------------------------------------------------- |
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// |
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TInt CGlxListViewImp::ControlGroupId() const |
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{ |
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TRACER("CGlxListViewImp::ControlGroupId()"); |
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return reinterpret_cast<TInt>(this); |
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} |
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// --------------------------------------------------------------------------- |
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// From CAknView |
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// Returns views id. |
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// --------------------------------------------------------------------------- |
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// |
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TUid CGlxListViewImp::Id() const |
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{ |
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TRACER("CGlxListViewImp::Id()"); |
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return TUid::Uid(iViewUid); |
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} |
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// --------------------------------------------------------------------------- |
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// From CAknView |
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// Handles a view activation. |
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// --------------------------------------------------------------------------- |
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// |
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void CGlxListViewImp::DoMLViewActivateL(const TVwsViewId& /* aPrevViewId */, |
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TUid /* aCustomMessageId */, const TDesC8& /* aCustomMessage */) |
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{ |
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TRACER("CGlxListViewImp::DoMLViewActivateL"); |
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iNextViewActivationEnabled = ETrue; |
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if(StatusPane()) |
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{ |
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StatusPane()->MakeVisible(ETrue); |
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CEikStatusPane* statusPane = iEikonEnv->AppUiFactory()->StatusPane(); |
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CAknTitlePane* titlePane = ( CAknTitlePane* )statusPane->ControlL( |
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TUid::Uid( EEikStatusPaneUidTitle )); |
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const TDesC* titletext = titlePane->Text(); |
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HBufC* temptitle = titletext->AllocLC(); |
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TPtr titleptr = temptitle->Des(); |
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titleptr.Trim(); |
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if(!temptitle->Length()) |
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{ |
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if( iTitletext ) |
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{ |
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// Set the required Title |
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titlePane->SetTextL( *iTitletext ); |
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} |
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} |
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CleanupStack::PopAndDestroy(temptitle); |
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} |
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GlxSetAppState::SetState(EGlxInListView); |
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// Separate contexts so that some attributes are loaded before others |
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// No need to fetch the rear pages as we do not support looping |
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iThumbnailIterator.SetRangeOffsets(0, KListDataWindowSize); |
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iTitleAttributeContext = CGlxDefaultAttributeContext::NewL(); |
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iTitleAttributeContext->SetRangeOffsets(0, KMaxTInt); |
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iTitleAttributeContext->AddAttributeL(KMPXMediaGeneralTitle); |
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iSubtitleAttributeContext = new (ELeave) CGlxAttributeContext( |
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&iThumbnailIterator); |
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iSubtitleAttributeContext->AddAttributeL( |
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KGlxMediaCollectionPluginSpecificSubTitle); |
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iMediaList->AddContextL(iTitleAttributeContext, KMaxTInt); |
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iMediaList->AddContextL(iSubtitleAttributeContext, KGlxFetchContextPriorityNormal); |
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if (iMediaList->IdSpaceId(0) != KGlxIdSpaceIdRoot) |
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{ |
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iNonVisibleThumbnailIterator.SetRangeOffsets(KListDataWindowSize, |
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KListNonVisibleDataWindowSize); |
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iNonVisibleSubtitleAttributeContext |
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= new (ELeave) CGlxAttributeContext( |
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&iNonVisibleThumbnailIterator); |
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iNonVisibleSubtitleAttributeContext->AddAttributeL( |
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KGlxMediaCollectionPluginSpecificSubTitle); |
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iMediaList->AddContextL(iNonVisibleSubtitleAttributeContext, |
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KGlxFetchContextPriorityLow); |
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CMPXCollectionPath* path = iMediaList->PathLC( |
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NGlxListDefs::EPathParent); |
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if (path->Id(0) == KGlxCollectionPluginAlbumsImplementationUid) |
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{ |
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iOtherAttribsContext = new (ELeave) CGlxAttributeContext( |
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&iThumbnailIterator); |
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iOtherAttribsContext->AddAttributeL(KGlxMediaGeneralSystemItem); |
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iOtherAttribsContext->AddAttributeL( |
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KGlxMediaGeneralSlideshowableContent); |
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iMediaList->AddContextL(iOtherAttribsContext, |
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KGlxFetchContextPriorityNormal); |
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iNonVisibleOtherAttribsContext = new (ELeave) CGlxAttributeContext( |
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&iNonVisibleThumbnailIterator); |
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iNonVisibleOtherAttribsContext->AddAttributeL( |
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KGlxMediaGeneralSystemItem); |
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iNonVisibleOtherAttribsContext->AddAttributeL( |
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KGlxMediaGeneralSlideshowableContent); |
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iMediaList->AddContextL(iNonVisibleOtherAttribsContext, |
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KGlxFetchContextPriorityLow); |
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} |
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CleanupStack::PopAndDestroy(path); |
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iThumbnailContext = new (ELeave) CGlxAttributeContext( |
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&iThumbnailIterator); |
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TMPXAttribute tnAttr(KGlxMediaIdThumbnail, |
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GlxFullThumbnailAttributeId(ETrue, iGridIconSize.iWidth, |
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iGridIconSize.iHeight)); |
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iThumbnailContext->SetDefaultSpec(iGridIconSize.iWidth, |
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iGridIconSize.iHeight); |
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iThumbnailContext->AddAttributeL(tnAttr); |
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iMediaList->AddContextL(iThumbnailContext, |
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KGlxFetchContextPriorityNormal); |
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iNonVisibleThumbnailContext = new (ELeave) CGlxAttributeContext( |
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&iNonVisibleThumbnailIterator); |
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iNonVisibleThumbnailContext->SetDefaultSpec(iGridIconSize.iWidth, |
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iGridIconSize.iHeight); |
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iNonVisibleThumbnailContext->AddAttributeL(tnAttr); |
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iMediaList->AddContextL(iNonVisibleThumbnailContext, |
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KGlxFetchContextPriorityLow); |
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} |
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iMediaList->AddMediaListObserverL(this); |
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TRect apRect = iEikonEnv->EikAppUi()->ApplicationRect(); |
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iBgContext = CAknsBasicBackgroundControlContext::NewL( |
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KAknsIIDQsnBgScreen,apRect,ETrue); |
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iBackwardNavigation = (iUiUtility->ViewNavigationDirection() |
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== EGlxNavigationBackwards); |
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GLX_LOG_INFO1("CGlxListViewImp::DoMLViewActivateL() - " |
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"iBackwardNavigation(%d)", iBackwardNavigation); |
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iPreviewTNBinding = CGlxPreviewThumbnailBinding::NewL(*this); |
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CreateListL(); |
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iProgressIndicator = CGlxProgressIndicator::NewL(*this); |
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iMMCNotifier = CGlxMMCNotifier::NewL(*this); |
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TUint transitionID = (iUiUtility->ViewNavigationDirection()== |
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EGlxNavigationForwards)?KActivateTransitionId:KDeActivateTransitionId; |
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//Do the activate animation only for views other than mainlist view and |
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//on backward navigation from any other views to main list view, since |
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//for the app start the animation effect is by default provided. |
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if (iMediaList->IdSpaceId(0) != KGlxIdSpaceIdRoot || |
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transitionID == KDeActivateTransitionId) |
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{ |
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GfxTransEffect::BeginFullScreen( transitionID, TRect(), |
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AknTransEffect::EParameterType, |
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AknTransEffect::GfxTransParam( KPhotosUid, |
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AknTransEffect::TParameter::EEnableEffects) ); |
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iIsTransEffectStarted = ETrue; |
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} |
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} |
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// --------------------------------------------------------------------------- |
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// From CAknView |
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// View deactivation function. |
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// --------------------------------------------------------------------------- |
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// |
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void CGlxListViewImp::DoMLViewDeactivate() |
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{ |
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TRACER("CGlxListViewImp::DoMLViewDeactivate"); |
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if(StatusPane()) |
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{ |
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if(iTitletext) |
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{ |
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delete iTitletext; |
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iTitletext = NULL; |
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} |
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CEikStatusPane* statusPane = iEikonEnv->AppUiFactory()->StatusPane(); |
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TRAP_IGNORE(CAknTitlePane* titlePane = ( CAknTitlePane* )statusPane->ControlL( |
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TUid::Uid( EEikStatusPaneUidTitle )); |
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iTitletext = titlePane->Text()->AllocL()); |
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} |
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RemoveContext(); |
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iMediaList->RemoveMediaListObserver( this ); |
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delete iPreviewTNBinding; |
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iPreviewTNBinding = NULL; |
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DestroyListViewWidget(); |
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if(iProgressIndicator) |
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{ |
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delete iProgressIndicator; |
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iProgressIndicator = NULL; |
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} |
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delete iMMCNotifier; |
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iMMCNotifier = NULL; |
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} |
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// --------------------------------------------------------------------------- |
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// RemoveContext |
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// --------------------------------------------------------------------------- |
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// |
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void CGlxListViewImp::RemoveContext() |
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{ |
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TRACER("CGlxListViewImp::DoMLViewDeactivate"); |
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if (iTitleAttributeContext) |
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{ |
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iMediaList->RemoveContext(iTitleAttributeContext); |
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delete iTitleAttributeContext; |
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iTitleAttributeContext = NULL; |
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} |
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if (iSubtitleAttributeContext) |
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{ |
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iMediaList->RemoveContext(iSubtitleAttributeContext); |
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delete iSubtitleAttributeContext; |
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iSubtitleAttributeContext = NULL; |
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} |
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if (iMediaList->IdSpaceId(0) != KGlxIdSpaceIdRoot) |
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{ |
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if (iOtherAttribsContext) |
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{ |
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iMediaList->RemoveContext(iOtherAttribsContext); |
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delete iOtherAttribsContext; |
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iOtherAttribsContext = NULL; |
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} |
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if (iThumbnailContext) |
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{ |
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iMediaList->RemoveContext(iThumbnailContext); |
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delete iThumbnailContext; |
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iThumbnailContext = NULL; |
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} |
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if (iNonVisibleSubtitleAttributeContext) |
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{ |
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iMediaList->RemoveContext(iNonVisibleSubtitleAttributeContext); |
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delete iNonVisibleSubtitleAttributeContext; |
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iNonVisibleSubtitleAttributeContext = NULL; |
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} |
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if (iNonVisibleOtherAttribsContext) |
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{ |
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iMediaList->RemoveContext(iNonVisibleOtherAttribsContext); |
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delete iNonVisibleOtherAttribsContext; |
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iNonVisibleOtherAttribsContext = NULL; |
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} |
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if (iNonVisibleThumbnailContext) |
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{ |
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iMediaList->RemoveContext(iNonVisibleThumbnailContext); |
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delete iNonVisibleThumbnailContext; |
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iNonVisibleThumbnailContext = NULL; |
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} |
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} |
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} |
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// --------------------------------------------------------------------------- |
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// Destroys the Widget |
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// --------------------------------------------------------------------------- |
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// |
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void CGlxListViewImp::DestroyListViewWidget() |
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{ |
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TRACER("CGlxListViewImp::DestroyListViewWidget"); |
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if (iList) |
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{ |
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AppUi()->RemoveFromStack(iList); |
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delete iList; |
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iList = NULL; |
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} |
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delete iBgContext; |
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iBgContext = NULL; |
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if(iBackwardNavigation) |
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{ |
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iLastFocusedIndex = 0; |
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} |
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} |
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430 |
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// --------------------------------------------------------------------------- |
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// From CGlxViewBase |
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// Command handling function. |
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// --------------------------------------------------------------------------- |
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// |
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TBool CGlxListViewImp::HandleViewCommandL(TInt aCommand) |
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{ |
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TRACER("CGlxListViewImp::HandleViewCommandL"); |
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if (aCommand == EAknCmdOpen) |
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{ |
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//Navigational State to be used |
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if( iNextViewActivationEnabled ) |
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{ |
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iNextViewActivationEnabled = EFalse; |
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iUiUtility->SetViewNavigationDirection(EGlxNavigationForwards); |
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//Navigate to the next view |
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CMPXCollectionPath* path = |
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iMediaList->PathLC( NGlxListDefs::EPathFocusOrSelection ); |
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iCollectionUtility->Collection().OpenL(*path); |
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CleanupStack::PopAndDestroy(path); |
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} |
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return ETrue; |
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} |
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else |
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{ |
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return EFalse; |
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} |
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} |
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460 |
||
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// ----------------------------------------------------------------------------- |
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// Called by the framework when the application status pane |
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// size is changed. Passes the new client rectangle to the |
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// AppView |
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// ----------------------------------------------------------------------------- |
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// |
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467 |
void CGlxListViewImp::HandleStatusPaneSizeChange ( ) |
|
468 |
{ |
|
469 |
if ( iBgContext ) |
|
470 |
{ |
|
471 |
TRect apRect = iEikonEnv->EikAppUi()->ApplicationRect(); |
|
472 |
iBgContext->SetRect( apRect ); |
|
473 |
} |
|
474 |
||
475 |
if(iList) |
|
476 |
{ |
|
477 |
TRAP_IGNORE (iList->InitScreenL(ClientRect()); ) |
|
478 |
} |
|
479 |
} |
|
480 |
||
481 |
TTypeUid::Ptr CGlxListViewImp::MopSupplyObject(TTypeUid aId) |
|
482 |
{ |
|
483 |
if (iBgContext && aId.iUid == MAknsControlContext::ETypeId) |
|
484 |
{ |
|
485 |
return MAknsControlContext::SupplyMopObject(aId, iBgContext ); |
|
486 |
} |
|
487 |
||
488 |
return CAknView::MopSupplyObject(aId); |
|
489 |
} |
|
490 |
||
491 |
void CGlxListViewImp::Request(TInt aRequestStart, TInt aRequestEnd, |
|
492 |
THgScrollDirection /*aDirection*/) |
|
493 |
{ |
|
494 |
TRACER("CGlxListViewImp::Request"); |
|
495 |
//Doing this to avoid codescanner warning. |
|
496 |
TRAP_IGNORE(RequestL(aRequestStart, aRequestEnd)); |
|
497 |
} |
|
498 |
||
499 |
// --------------------------------------------------------------------------- |
|
500 |
// RequestL |
|
501 |
// --------------------------------------------------------------------------- |
|
502 |
// |
|
503 |
void CGlxListViewImp::RequestL(TInt aRequestStart, TInt aRequestEnd) |
|
504 |
{ |
|
505 |
TRACER("CGlxListViewImp::RequestL()"); |
|
506 |
TInt mediaCount = iMediaList->Count(); |
|
507 |
GLX_LOG_INFO1("CGlxListViewImp::RequestL - mediaCount(%d)", mediaCount); |
|
508 |
if(mediaCount<=0) |
|
509 |
{ |
|
510 |
return; |
|
511 |
} |
|
512 |
||
513 |
TInt visIndex = iList->FirstIndexOnScreen(); |
|
514 |
aRequestStart = (aRequestStart < 0 ? 0 : aRequestStart) ; |
|
515 |
aRequestEnd = (aRequestEnd >= mediaCount ? (mediaCount-1) : aRequestEnd); |
|
516 |
GLX_LOG_INFO3("CGlxListViewImp::RequestL - aRequestStart(%d), " |
|
517 |
"aRequestEnd(%d), visIndex(%d)", aRequestStart, aRequestEnd, visIndex); |
|
518 |
||
519 |
if (visIndex >= mediaCount ) |
|
520 |
{ |
|
521 |
visIndex = mediaCount-1; |
|
522 |
} |
|
523 |
if (visIndex < 0 || mediaCount <= 0) |
|
524 |
{ |
|
525 |
visIndex = 0; |
|
526 |
} |
|
527 |
||
528 |
for (TInt i=aRequestStart; i<= aRequestEnd; i++) |
|
529 |
{ |
|
530 |
const TGlxMedia& item = iMediaList->Item(i); |
|
531 |
iList->ItemL(i).SetTitleL(item.Title()); |
|
532 |
iList->ItemL(i).SetTextL(item.SubTitle()); |
|
533 |
if(iMediaList->IdSpaceId(0) != KGlxIdSpaceIdRoot) |
|
534 |
{ |
|
535 |
UpdatePreviewL(i); |
|
536 |
} |
|
537 |
} |
|
538 |
||
539 |
if (iMediaList->IdSpaceId(0) == KGlxIdSpaceIdRoot && iBackwardNavigation) |
|
540 |
{ |
|
541 |
iMediaList->SetFocusL(NGlxListDefs::EAbsolute, 0); |
|
542 |
CMPXCollectionPath* path = iMediaList->PathLC( |
|
543 |
NGlxListDefs::EPathFocusOrSelection); |
|
544 |
GLX_LOG_INFO("CGlxListViewImp::RequestL() - HandleItemChangedL()"); |
|
545 |
iPreviewTNBinding->HandleItemChangedL(*path, iIsRefreshNeeded, |
|
546 |
iBackwardNavigation); |
|
547 |
CleanupStack::PopAndDestroy(path); |
|
548 |
} |
|
549 |
else |
|
550 |
{ |
|
551 |
iMediaList->SetFocusL(NGlxListDefs::EAbsolute, visIndex); |
|
552 |
} |
|
553 |
} |
|
554 |
||
555 |
void CGlxListViewImp::Release(TInt /*aBufferStart*/, TInt /*aBufferEnd*/) |
|
556 |
{ |
|
557 |
TRACER("CGlxListViewImp::Release"); |
|
558 |
} |
|
559 |
||
560 |
void CGlxListViewImp::HandleSelectL(TInt aIndex) |
|
561 |
{ |
|
562 |
TRACER("CGlxListViewImp::HandleSelectL"); |
|
563 |
if (0 <= aIndex && aIndex < iMediaList->Count()) |
|
564 |
{ |
|
565 |
iMediaList->SetFocusL(NGlxListDefs::EAbsolute, aIndex); |
|
566 |
} |
|
567 |
} |
|
568 |
||
569 |
void CGlxListViewImp::HandleOpenL( TInt aIndex ) |
|
570 |
{ |
|
571 |
TRACER("CGlxListViewImp::HandleOpenL"); |
|
572 |
||
573 |
GLX_LOG_INFO1("CGlxListViewImp RProperty::Get leftVariable %d", |
|
574 |
(iUiUtility->GetItemsLeftCount())); |
|
575 |
||
576 |
if ((iUiUtility->GetItemsLeftCount() == KErrNotReady) |
|
577 |
|| (iUiUtility->GetItemsLeftCount())) |
|
578 |
{ |
|
579 |
if (!iProgressIndicator) |
|
580 |
{ |
|
581 |
iProgressIndicator = CGlxProgressIndicator::NewL(*this); |
|
582 |
} |
|
583 |
iProgressIndicator->ShowProgressbarL(); |
|
584 |
if (iSchedulerWait) |
|
585 |
{ |
|
586 |
delete iSchedulerWait; |
|
587 |
iSchedulerWait = NULL; |
|
588 |
} |
|
589 |
iSchedulerWait = new (ELeave) CActiveSchedulerWait(); |
|
590 |
iSchedulerWait->Start(); |
|
591 |
} |
|
592 |
||
593 |
if (iNextViewActivationEnabled && (aIndex >= 0 && aIndex |
|
594 |
< iMediaList->Count()) && (iUiUtility->GetItemsLeftCount() == 0)) |
|
595 |
{ |
|
596 |
iMediaList->CancelPreviousRequests(); |
|
597 |
//Delete the PreviewTNMBinding as in forward navigation |
|
598 |
//we do not get the medialist callback. |
|
599 |
delete iPreviewTNBinding; |
|
600 |
iPreviewTNBinding = NULL; |
|
601 |
||
602 |
iMediaList->SetFocusL(NGlxListDefs::EAbsolute,aIndex); |
|
603 |
iLastFocusedIndex = iMediaList->FocusIndex(); |
|
604 |
iNextViewActivationEnabled = EFalse; |
|
605 |
||
606 |
//Navigate to the next view |
|
607 |
iUiUtility->SetViewNavigationDirection(EGlxNavigationForwards); |
|
608 |
GLX_LOG_INFO("CGlxListViewImp::HandleOpenL()- EGlxNavigationForwards!"); |
|
609 |
CMPXCollectionPath* path = iMediaList->PathLC( |
|
610 |
NGlxListDefs::EPathFocusOrSelection); |
|
611 |
||
612 |
// When a collection is opened for browsing, |
|
613 |
// there are two queries executed with similar filter. |
|
614 |
// First query to open the collection from list / cloud view. |
|
615 |
// Second one from grid/list view construction. To improve the grid/list |
|
616 |
// opening performance, the first query will be completed with empty Id list. |
|
617 |
RArray<TMPXAttribute> attributeArray; |
|
618 |
CleanupClosePushL(attributeArray); |
|
619 |
attributeArray.AppendL(KGlxFilterGeneralNavigationalStateOnly); |
|
620 |
iCollectionUtility->Collection().OpenL(*path, attributeArray.Array()); |
|
621 |
CleanupStack::PopAndDestroy(&attributeArray); |
|
622 |
CleanupStack::PopAndDestroy(path); |
|
623 |
} |
|
624 |
} |
|
625 |
||
626 |
void CGlxListViewImp::PreviewTNReadyL(CFbsBitmap* aBitmap, CFbsBitmap* |
|
627 |
/*aMask*/) |
|
628 |
{ |
|
629 |
TRACER("CGlxListViewImp::PreviewTNReadyL"); |
|
630 |
||
631 |
iPreviewTNBinding->StopTimer(); |
|
632 |
||
633 |
if (iMediaList->FocusIndex() != EGlxListItemAll || iMediaList->IdSpaceId( |
|
634 |
0) != KGlxIdSpaceIdRoot) |
|
635 |
{ |
|
27
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
636 |
// Delete the bitmap; otherwise this memory will be leaked |
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
637 |
if (aBitmap) |
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
638 |
{ |
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
639 |
delete aBitmap; |
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
640 |
aBitmap = NULL; |
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
641 |
} |
26 | 642 |
GLX_LOG_INFO("CGlxListViewImp::PreviewTNReadyL()- Ignore!"); |
643 |
return; |
|
644 |
} |
|
645 |
||
646 |
if (aBitmap) |
|
647 |
{ |
|
648 |
iList->ItemL(EGlxListItemAll).SetIcon(CGulIcon::NewL(aBitmap)); |
|
649 |
} |
|
650 |
else |
|
651 |
{ |
|
652 |
// In main list view, default thumbnails will be set according |
|
653 |
// to the list items. |
|
654 |
//Displays default thumbnail if aBitmap is NULL |
|
655 |
SetDefaultThumbnailL(EGlxListItemAll); |
|
656 |
} |
|
657 |
||
658 |
iList->RefreshScreen(EGlxListItemAll); |
|
659 |
} |
|
660 |
||
661 |
// ---------------------------------------------------------------------------- |
|
662 |
// CreateListL |
|
663 |
// ---------------------------------------------------------------------------- |
|
664 |
// |
|
665 |
void CGlxListViewImp::CreateListL() |
|
666 |
{ |
|
667 |
TRACER("CGlxListViewImp::CreateListL"); |
|
668 |
||
669 |
TInt mediaCount = iMediaList->Count(); |
|
670 |
GLX_DEBUG2("CGlxListViewImp::CreateListL() mediaCount=%d", mediaCount); |
|
671 |
||
672 |
if (!iList) |
|
673 |
{ |
|
674 |
TFileName resFile(KDC_APP_BITMAP_DIR); |
|
675 |
resFile.Append(KGlxIconsFilename); |
|
676 |
||
677 |
CFbsBitmap* bitmap = NULL; |
|
678 |
CFbsBitmap* mask = NULL; |
|
679 |
TInt bitmapId = 0; |
|
680 |
TInt maskId = 0; |
|
681 |
CMPXCollectionPath* path = iMediaList->PathLC( |
|
682 |
NGlxListDefs::EPathParent); |
|
683 |
if (path->Id() == KGlxCollectionPluginAlbumsImplementationUid) |
|
684 |
{ |
|
685 |
bitmapId = EMbmGlxiconsQgn_prop_photo_album_large; |
|
686 |
maskId = EMbmGlxiconsQgn_prop_photo_album_large_mask; |
|
687 |
} |
|
688 |
else |
|
689 |
{ |
|
690 |
bitmapId = EMbmGlxiconsQgn_prop_image_notcreated; |
|
691 |
maskId = EMbmGlxiconsQgn_prop_image_notcreated_mask; |
|
692 |
} |
|
693 |
||
694 |
AknsUtils::CreateIconLC(AknsUtils::SkinInstance(), KAknsIIDNone, |
|
695 |
bitmap, mask, resFile, bitmapId, maskId); |
|
696 |
__ASSERT_DEBUG(bitmap, Panic(EGlxPanicNullPointer)); |
|
697 |
__ASSERT_DEBUG(mask, Panic(EGlxPanicNullPointer)); |
|
698 |
||
699 |
AknIconUtils::SetSize(bitmap, |
|
700 |
CHgDoubleGraphicListFlat::PreferredImageSize(), |
|
701 |
EAspectRatioPreservedAndUnusedSpaceRemoved); |
|
702 |
AknIconUtils::SetSize(mask, |
|
703 |
CHgDoubleGraphicListFlat::PreferredImageSize(), |
|
704 |
EAspectRatioPreservedAndUnusedSpaceRemoved); |
|
705 |
||
706 |
iList = CHgDoubleGraphicListFlat::NewL(ClientRect(), mediaCount, |
|
707 |
CGulIcon::NewL(bitmap, mask)); |
|
708 |
CleanupStack::Pop(mask); |
|
709 |
CleanupStack::Pop(bitmap); |
|
710 |
iList->SetMopParent(this); |
|
711 |
||
712 |
iList->SetSelectionObserver(*this); |
|
713 |
||
714 |
TInt items = iList->ItemsOnScreen(); |
|
715 |
// Enable Buffer support |
|
716 |
iList->EnableScrollBufferL(*this, KNoOfPages * items, items); |
|
717 |
||
718 |
if (iBackwardNavigation) |
|
719 |
{ |
|
720 |
GLX_DEBUG1("CGlxListViewImp::CreateListL() - SetEmptyTextL()"); |
|
721 |
//set the text to be shown if the list is empty. |
|
722 |
HBufC* emptyText = StringLoader::LoadLC(R_LIST_EMPTY_VIEW_TEXT); |
|
723 |
iList->SetEmptyTextL(*emptyText); |
|
724 |
CleanupStack::PopAndDestroy(emptyText); |
|
725 |
} |
|
726 |
||
727 |
//Fix for ESLM-7SAHPT::Clear Flag to Disable QWERTY search input in list view |
|
728 |
iList->ClearFlags(CHgScroller::EHgScrollerSearchWithQWERTY ); |
|
729 |
||
730 |
// Set the scrollbar type for albums list |
|
731 |
if (path->Id() == KGlxCollectionPluginAlbumsImplementationUid) |
|
732 |
{ |
|
733 |
iList->SetScrollBarTypeL(CHgScroller::EHgScrollerLetterStripLite ); |
|
734 |
} |
|
735 |
CleanupStack::PopAndDestroy(path); |
|
736 |
||
737 |
AppUi()->AddToStackL(iList); |
|
738 |
} |
|
739 |
||
740 |
if (mediaCount) |
|
741 |
{ |
|
27
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
742 |
TGlxIdSpaceId id = iMediaList->IdSpaceId(0); |
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
743 |
|
26 | 744 |
for (TInt i=0; i<mediaCount; i++) |
745 |
{ |
|
746 |
const TGlxMedia& item = iMediaList->Item(i); |
|
747 |
iList->ItemL(i).SetTitleL(item.Title()); |
|
748 |
iList->ItemL(i).SetTextL(item.SubTitle()); |
|
27
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
749 |
// Set the default TNs for the main listview |
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
750 |
if (id == KGlxIdSpaceIdRoot) |
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
751 |
{ |
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
752 |
SetDefaultThumbnailL(i); |
34937ec34dac
Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
26
diff
changeset
|
753 |
} |
26 | 754 |
} |
755 |
GLX_DEBUG3("CGlxListViewImp::CreateListL() Medialist Count = %d, " |
|
756 |
"iLastFocusIndex %d",mediaCount,iLastFocusedIndex); |
|
757 |
if(iLastFocusedIndex >= mediaCount) |
|
758 |
{ |
|
759 |
iLastFocusedIndex = (mediaCount - 1); |
|
760 |
} |
|
761 |
iMediaList->SetFocusL(NGlxListDefs::EAbsolute, iLastFocusedIndex); |
|
762 |
iList->SetSelectedIndex(iLastFocusedIndex); |
|
763 |
} |
|
764 |
} |
|
765 |
||
766 |
// ---------------------------------------------------------------------------- |
|
767 |
// HandleItemAddedL |
|
768 |
// ---------------------------------------------------------------------------- |
|
769 |
// |
|
770 |
void CGlxListViewImp::HandleItemAddedL( TInt aStartIndex, TInt aEndIndex, |
|
771 |
MGlxMediaList* aList ) |
|
772 |
{ |
|
773 |
TRACER("CGlxListViewImp::HandleItemAddedL"); |
|
774 |
||
775 |
if (iList && aList) |
|
776 |
{ |
|
777 |
iList->ResizeL(aList->Count()); |
|
778 |
for (TInt i = aStartIndex; i<= aEndIndex; i++) |
|
779 |
{ |
|
780 |
const TGlxMedia& item = iMediaList->Item(i); |
|
781 |
iList->ItemL(i).SetTitleL(item.Title()); |
|
782 |
iList->ItemL(i).SetTextL(item.SubTitle()); |
|
783 |
if (iMediaList->IdSpaceId(0) == KGlxIdSpaceIdRoot) |
|
784 |
{ |
|
785 |
SetDefaultThumbnailL(i); |
|
786 |
} |
|
787 |
} |
|
788 |
||
789 |
if(aStartIndex == aEndIndex ) |
|
790 |
{ |
|
791 |
iLastFocusedIndex = aStartIndex; |
|
792 |
iMediaList->SetFocusL(NGlxListDefs::EAbsolute, iLastFocusedIndex); |
|
793 |
iList->SetSelectedIndex(iLastFocusedIndex); |
|
794 |
iList->RefreshScreen(iLastFocusedIndex); |
|
795 |
} |
|
796 |
} |
|
797 |
} |
|
798 |
||
799 |
// ---------------------------------------------------------------------------- |
|
800 |
// HandleItemRemoved |
|
801 |
// ---------------------------------------------------------------------------- |
|
802 |
// |
|
803 |
void CGlxListViewImp::HandleItemRemovedL( TInt aStartIndex, TInt aEndIndex, |
|
804 |
MGlxMediaList* aList ) |
|
805 |
{ |
|
806 |
TRACER("CGlxListViewImp::HandleItemRemovedL"); |
|
807 |
||
808 |
if(iMediaList == aList) |
|
809 |
{ |
|
810 |
for(TInt i = aEndIndex ;i >= aStartIndex; i-- ) |
|
811 |
{ |
|
812 |
iList->RemoveItem(i); |
|
813 |
} |
|
814 |
||
815 |
if(aEndIndex >= iList->ItemCount()) |
|
816 |
{ |
|
817 |
iList->SetSelectedIndex(iList->ItemCount()-1); |
|
818 |
} |
|
819 |
iList->RefreshScreen(iList->FirstIndexOnScreen()); |
|
820 |
} |
|
821 |
} |
|
822 |
||
823 |
// ---------------------------------------------------------------------------- |
|
824 |
// HandleAttributesAvailableL |
|
825 |
// ---------------------------------------------------------------------------- |
|
826 |
// |
|
827 |
void CGlxListViewImp::HandleAttributesAvailableL( TInt aItemIndex, |
|
828 |
const RArray<TMPXAttribute>& aAttributes, MGlxMediaList* /*aList*/) |
|
829 |
{ |
|
830 |
TRACER("CGlxListViewImp::HandleAttributesAvailableL"); |
|
831 |
||
832 |
TMPXAttribute titleAttrib(KMPXMediaGeneralTitle); |
|
833 |
TMPXAttribute subTitleAttrib(KGlxMediaCollectionPluginSpecificSubTitle); |
|
834 |
TIdentityRelation<TMPXAttribute> match(&TMPXAttribute::Match); |
|
835 |
||
836 |
const TGlxMedia& item = iMediaList->Item(aItemIndex); |
|
837 |
||
838 |
if (KErrNotFound != aAttributes.Find(titleAttrib, match)) |
|
839 |
{ |
|
840 |
iList->ItemL(aItemIndex).SetTitleL(item.Title()); |
|
841 |
if (iMediaList->IdSpaceId(0) != KGlxIdSpaceIdRoot) |
|
842 |
{ |
|
843 |
iList->RefreshScreen(aItemIndex); |
|
844 |
} |
|
845 |
} |
|
846 |
||
847 |
if (KErrNotFound != aAttributes.Find(subTitleAttrib, match)) |
|
848 |
{ |
|
849 |
iList->ItemL(aItemIndex).SetTextL(item.SubTitle()); |
|
850 |
||
851 |
if (iMediaList->IdSpaceId(0) == KGlxIdSpaceIdRoot) |
|
852 |
{ |
|
853 |
RefreshList(aItemIndex); |
|
854 |
} |
|
855 |
else |
|
856 |
{ |
|
857 |
iList->RefreshScreen(aItemIndex); |
|
858 |
} |
|
859 |
||
860 |
// If there is some modified in grid/fullscreen view, |
|
861 |
// HandleAttributesAvailableL will get called. Here we are setting |
|
862 |
// iIsRefreshNeeded flag to ETrue to cleanup once! |
|
863 |
if (!iIsRefreshNeeded && iBackwardNavigation) |
|
864 |
{ |
|
865 |
if (iMediaList->IdSpaceId(0) != KGlxIdSpaceIdRoot) |
|
866 |
{ |
|
867 |
iIsRefreshNeeded = ETrue; |
|
868 |
CleanUpL(); |
|
869 |
} |
|
870 |
} |
|
871 |
// Refresh thumbnail, if subtitle is updated for the All collection |
|
872 |
if (iMediaList->IdSpaceId(0) == KGlxIdSpaceIdRoot && |
|
873 |
iPreviewTNBinding && aItemIndex == 0) |
|
874 |
{ |
|
875 |
if (iBackwardNavigation) |
|
876 |
{ |
|
877 |
iIsRefreshNeeded = ETrue; |
|
878 |
} |
|
879 |
iMediaList->SetFocusL(NGlxListDefs::EAbsolute, 0); |
|
880 |
CMPXCollectionPath* path = iMediaList->PathLC( |
|
881 |
NGlxListDefs::EPathFocusOrSelection); |
|
882 |
GLX_LOG_INFO("CGlxListViewImp::HandleAttributesAvailableL() - HandleItemChangedL()"); |
|
883 |
iPreviewTNBinding->HandleItemChangedL(*path, iIsRefreshNeeded, |
|
884 |
iBackwardNavigation); |
|
885 |
CleanupStack::PopAndDestroy(path); |
|
886 |
} |
|
887 |
} |
|
888 |
||
889 |
if (iMediaList->IdSpaceId(0) != KGlxIdSpaceIdRoot) |
|
890 |
{ |
|
891 |
TMPXAttribute countAttrib(KMPXMediaGeneralCount); |
|
892 |
TMPXAttribute thumbnailAttribute(KGlxMediaIdThumbnail, |
|
893 |
GlxFullThumbnailAttributeId(ETrue, iGridIconSize.iWidth, |
|
894 |
iGridIconSize.iHeight)); |
|
895 |
if (iIsRefreshNeeded && KErrNotFound != aAttributes.Find( |
|
896 |
thumbnailAttribute, match)) |
|
897 |
{ |
|
898 |
iIsRefreshNeeded = EFalse; |
|
899 |
} |
|
900 |
||
901 |
if ((KErrNotFound != aAttributes.Find(thumbnailAttribute, match)) |
|
902 |
|| (KErrNotFound != aAttributes.Find(countAttrib, match))) |
|
903 |
{ |
|
904 |
UpdatePreviewL(aItemIndex); |
|
905 |
} |
|
906 |
} |
|
907 |
} |
|
908 |
||
909 |
// ---------------------------------------------------------------------------- |
|
910 |
// HandleFocusChangedL |
|
911 |
// ---------------------------------------------------------------------------- |
|
912 |
// |
|
913 |
void CGlxListViewImp::HandleFocusChangedL( NGlxListDefs:: |
|
914 |
TFocusChangeType /*aType*/, TInt /*aNewIndex*/, TInt /*aOldIndex*/, |
|
915 |
MGlxMediaList* /*aList*/ ) |
|
916 |
{ |
|
917 |
} |
|
918 |
||
919 |
// ---------------------------------------------------------------------------- |
|
920 |
// HandleItemSelected |
|
921 |
// ---------------------------------------------------------------------------- |
|
922 |
// |
|
923 |
void CGlxListViewImp::HandleItemSelectedL(TInt /*aIndex*/, |
|
924 |
TBool /*aSelected*/, MGlxMediaList* /*aList*/ ) |
|
925 |
{ |
|
926 |
} |
|
927 |
||
928 |
// ---------------------------------------------------------------------------- |
|
929 |
// HandleMessageL |
|
930 |
// ---------------------------------------------------------------------------- |
|
931 |
// |
|
932 |
void CGlxListViewImp::HandleMessageL( const CMPXMessage& /*aMessage*/, |
|
933 |
MGlxMediaList* /*aList*/ ) |
|
934 |
{ |
|
935 |
||
936 |
} |
|
937 |
||
938 |
// ---------------------------------------------------------------------------- |
|
939 |
// HandleError |
|
940 |
// ---------------------------------------------------------------------------- |
|
941 |
// |
|
942 |
void CGlxListViewImp::HandleError( TInt aError ) |
|
943 |
{ |
|
944 |
TRACER( "CGlxListViewImp::HandleError"); |
|
945 |
TRAP_IGNORE( DoHandleErrorL( aError ) ); |
|
946 |
} |
|
947 |
||
948 |
// ---------------------------------------------------------------------------- |
|
949 |
// DoHandleErrorL |
|
950 |
// ---------------------------------------------------------------------------- |
|
951 |
// |
|
952 |
void CGlxListViewImp::DoHandleErrorL(TInt /*aError*/) |
|
953 |
{ |
|
954 |
TRACER( "CGlxListViewImp::DoHandleErrorL"); |
|
955 |
for (TInt i = 0; i < iMediaList->Count(); i++) |
|
956 |
{ |
|
957 |
const TGlxMedia& item = iMediaList->Item(i); |
|
958 |
TInt tnError = GlxErrorManager::HasAttributeErrorL(item.Properties(), |
|
959 |
KGlxMediaIdThumbnail); |
|
960 |
if (tnError != KErrNone) |
|
961 |
{ |
|
962 |
SetDefaultThumbnailL(i); |
|
963 |
} |
|
964 |
} |
|
965 |
} |
|
966 |
||
967 |
// ---------------------------------------------------------------------------- |
|
968 |
// HandleCommandCompleteL |
|
969 |
// ---------------------------------------------------------------------------- |
|
970 |
// |
|
971 |
void CGlxListViewImp::HandleCommandCompleteL( CMPXCommand* /*aCommandResult*/, |
|
972 |
TInt /*aError*/, MGlxMediaList* /*aList*/ ) |
|
973 |
{ |
|
974 |
||
975 |
} |
|
976 |
||
977 |
// ---------------------------------------------------------------------------- |
|
978 |
// HandleMediaL |
|
979 |
// ---------------------------------------------------------------------------- |
|
980 |
// |
|
981 |
void CGlxListViewImp::HandleMediaL( TInt /*aListIndex*/, MGlxMediaList* /*aList*/ ) |
|
982 |
{ |
|
983 |
||
984 |
} |
|
985 |
||
986 |
// ---------------------------------------------------------------------------- |
|
987 |
// HandlePopulatedL |
|
988 |
// ---------------------------------------------------------------------------- |
|
989 |
// |
|
990 |
void CGlxListViewImp::HandlePopulatedL( MGlxMediaList* /*aList*/ ) |
|
991 |
{ |
|
992 |
TRACER("CGlxListViewImp::HandlePopulatedL()"); |
|
993 |
if (iList) |
|
994 |
{ |
|
995 |
//set the text to be shown if the list is empty. |
|
996 |
HBufC* emptyText = StringLoader::LoadLC(R_LIST_EMPTY_VIEW_TEXT); |
|
997 |
iList->SetEmptyTextL(*emptyText); |
|
998 |
CleanupStack::PopAndDestroy(emptyText); |
|
999 |
||
1000 |
GLX_DEBUG2("CGlxListViewImp::HandlePopulatedL() MediaList Count()=%d", |
|
1001 |
iMediaList->Count()); |
|
1002 |
if (iMediaList->Count() <= 0) |
|
1003 |
{ |
|
1004 |
GLX_DEBUG1("CGlxListViewImp::HandlePopulatedL() - SetEmptyTextL()"); |
|
1005 |
iList->DrawNow(); |
|
1006 |
} |
|
1007 |
} |
|
1008 |
} |
|
1009 |
||
1010 |
// ---------------------------------------------------------------------------- |
|
1011 |
// HandleItemModifiedL |
|
1012 |
// ---------------------------------------------------------------------------- |
|
1013 |
// |
|
1014 |
void CGlxListViewImp::HandleItemModifiedL( const RArray<TInt>& /*aItemIndexes*/, |
|
1015 |
MGlxMediaList* /*aList*/ ) |
|
1016 |
{ |
|
1017 |
||
1018 |
} |
|
1019 |
||
1020 |
// ---------------------------------------------------------------------------- |
|
1021 |
// SetDefaultThumbnailL |
|
1022 |
// ---------------------------------------------------------------------------- |
|
1023 |
// |
|
1024 |
void CGlxListViewImp::SetDefaultThumbnailL(TInt aIndex) |
|
1025 |
{ |
|
1026 |
TRACER("CGlxListViewImp::SetDefaultThumbnail"); |
|
1027 |
CFbsBitmap* bitmap = NULL; |
|
1028 |
CFbsBitmap* mask = NULL; |
|
1029 |
TInt bitmapId = 0; |
|
1030 |
TInt maskId = 0; |
|
1031 |
||
1032 |
TFileName resFile(KDC_APP_BITMAP_DIR); |
|
1033 |
resFile.Append(KGlxIconsFilename); |
|
1034 |
||
1035 |
TGlxIdSpaceId id = iMediaList->IdSpaceId(0); |
|
1036 |
// In main list view, default thumbnails will be set according |
|
1037 |
// to the list items. |
|
1038 |
if(id == KGlxIdSpaceIdRoot) |
|
1039 |
{ |
|
1040 |
GLX_LOG_INFO1("CGlxListViewImp::SetDefaultThumbnail - For main list view " |
|
1041 |
"aIndex %d",aIndex); |
|
1042 |
// Mapping between switch, index and order of colleciton done on |
|
1043 |
// the base of TGlxCollectionPluginPriority |
|
1044 |
switch(aIndex) |
|
1045 |
{ |
|
1046 |
case EGlxListItemAll: |
|
1047 |
{ |
|
1048 |
bitmapId = EMbmGlxiconsQgn_prop_photo_all_large; |
|
1049 |
maskId = EMbmGlxiconsQgn_prop_photo_all_large_mask; |
|
1050 |
} |
|
1051 |
break; |
|
1052 |
case EGlxListItemAlbum: |
|
1053 |
{ |
|
1054 |
bitmapId = EMbmGlxiconsQgn_prop_photo_album_large; |
|
1055 |
maskId = EMbmGlxiconsQgn_prop_photo_album_large_mask; |
|
1056 |
} |
|
1057 |
break; |
|
1058 |
case EGlxLIstItemTag: |
|
1059 |
{ |
|
1060 |
bitmapId = EMbmGlxiconsQgn_prop_photo_tag_large; |
|
1061 |
maskId = EMbmGlxiconsQgn_prop_photo_tag_large_mask; |
|
1062 |
} |
|
1063 |
break; |
|
1064 |
default: |
|
1065 |
break; |
|
1066 |
} |
|
1067 |
} |
|
1068 |
else |
|
1069 |
{ |
|
1070 |
GLX_LOG_INFO1("CGlxListViewImp::SetDefaultThumbnail - For other list view " |
|
1071 |
"aIndex %d",aIndex); |
|
1072 |
CMPXCollectionPath* path = iMediaList->PathLC( |
|
1073 |
NGlxListDefs::EPathParent); |
|
1074 |
if(path->Id(0) == KGlxCollectionPluginAlbumsImplementationUid) |
|
1075 |
{ |
|
1076 |
bitmapId = EMbmGlxiconsQgn_prop_photo_album_large; |
|
1077 |
maskId = EMbmGlxiconsQgn_prop_photo_album_large_mask; |
|
1078 |
} |
|
1079 |
else |
|
1080 |
{ |
|
1081 |
bitmapId = EMbmGlxiconsQgn_prop_image_notcreated; |
|
1082 |
maskId = EMbmGlxiconsQgn_prop_image_notcreated_mask; |
|
1083 |
} |
|
1084 |
CleanupStack::PopAndDestroy(path); |
|
1085 |
} |
|
1086 |
||
1087 |
AknsUtils::CreateIconLC(AknsUtils::SkinInstance(), KAknsIIDNone, bitmap, |
|
1088 |
mask, resFile, bitmapId, maskId); |
|
1089 |
__ASSERT_DEBUG(bitmap, Panic(EGlxPanicNullPointer)); |
|
1090 |
__ASSERT_DEBUG(mask, Panic(EGlxPanicNullPointer)); |
|
1091 |
||
1092 |
AknIconUtils::SetSize(bitmap, |
|
1093 |
CHgDoubleGraphicListFlat::PreferredImageSize(), |
|
1094 |
EAspectRatioPreservedAndUnusedSpaceRemoved); |
|
1095 |
AknIconUtils::SetSize(mask, |
|
1096 |
CHgDoubleGraphicListFlat::PreferredImageSize(), |
|
1097 |
EAspectRatioPreservedAndUnusedSpaceRemoved); |
|
1098 |
||
1099 |
iList->ItemL(aIndex).SetIcon(CGulIcon::NewL(bitmap, mask)); |
|
1100 |
CleanupStack::Pop(mask); |
|
1101 |
CleanupStack::Pop(bitmap); |
|
1102 |
} |
|
1103 |
||
1104 |
// ---------------------------------------------------------------------------- |
|
1105 |
// HandleDialogDismissedL |
|
1106 |
// ---------------------------------------------------------------------------- |
|
1107 |
// |
|
1108 |
void CGlxListViewImp::HandleDialogDismissedL() |
|
1109 |
{ |
|
1110 |
TRACER("CGlxListViewImp::HandleDialogDismissedL()"); |
|
1111 |
if(iSchedulerWait) |
|
1112 |
{ |
|
1113 |
iSchedulerWait->AsyncStop(); |
|
1114 |
delete iSchedulerWait; |
|
1115 |
iSchedulerWait = NULL; |
|
1116 |
} |
|
1117 |
} |
|
1118 |
||
1119 |
// --------------------------------------------------------------------------- |
|
1120 |
// HandleMMCInsertionL |
|
1121 |
// |
|
1122 |
// --------------------------------------------------------------------------- |
|
1123 |
void CGlxListViewImp::HandleMMCInsertionL() |
|
1124 |
{ |
|
1125 |
TRACER("CGlxListViewImp::HandleMMCInsertionL()"); |
|
1126 |
iMMCState = ETrue; |
|
1127 |
// Set PS key value to KErrNotRready as TNM takes some |
|
1128 |
// time to write the value.Will be overwritten by TNM later. |
|
1129 |
iUiUtility->SetTNMDaemonPSKeyvalue(); |
|
1130 |
NavigateToMainListL(); |
|
1131 |
} |
|
1132 |
||
1133 |
// --------------------------------------------------------------------------- |
|
1134 |
// HandleMMCRemovalL |
|
1135 |
// |
|
1136 |
// --------------------------------------------------------------------------- |
|
1137 |
void CGlxListViewImp::HandleMMCRemovalL() |
|
1138 |
{ |
|
1139 |
TRACER("CGlxListViewImp::HandleMMCRemovalL()"); |
|
1140 |
//Dismiss the dialog before env destruction starts. |
|
1141 |
//Otherwise dialog's ProcessFinishedL() Panics. |
|
1142 |
iProgressIndicator->DismissProgressDialog(); |
|
1143 |
ProcessCommandL(EAknSoftkeyExit); |
|
1144 |
} |
|
1145 |
||
1146 |
// --------------------------------------------------------------------------- |
|
1147 |
// HandleForegroundEventL |
|
1148 |
// |
|
1149 |
// --------------------------------------------------------------------------- |
|
1150 |
void CGlxListViewImp::HandleForegroundEventL(TBool aForeground) |
|
1151 |
{ |
|
1152 |
TRACER("CGlxListViewImp::HandleForegroundEventL()"); |
|
1153 |
GLX_DEBUG2("CGlxListViewImp::HandleForegroundEventL(%d)", aForeground); |
|
1154 |
CAknView::HandleForegroundEventL(aForeground); |
|
1155 |
if (iMMCState) |
|
1156 |
{ |
|
1157 |
iMMCState = EFalse; |
|
1158 |
NavigateToMainListL(); |
|
1159 |
} |
|
1160 |
||
1161 |
TInt leftCount = iUiUtility->GetItemsLeftCount(); |
|
1162 |
if (iProgressIndicator && (leftCount == KErrNotReady || leftCount)) |
|
1163 |
{ |
|
1164 |
if (!iUiUtility->GetKeyguardStatus()) |
|
1165 |
{ |
|
1166 |
iProgressIndicator->ControlTNDaemon(aForeground); |
|
1167 |
} |
|
1168 |
||
1169 |
if (aForeground) |
|
1170 |
{ |
|
1171 |
iProgressIndicator->ShowProgressbarL(); |
|
1172 |
} |
|
1173 |
} |
|
1174 |
} |
|
1175 |
||
1176 |
// --------------------------------------------------------------------------- |
|
1177 |
// NavigateToMainListL |
|
1178 |
// |
|
1179 |
// --------------------------------------------------------------------------- |
|
1180 |
void CGlxListViewImp::NavigateToMainListL() |
|
1181 |
{ |
|
1182 |
TRACER("CGlxListViewImp::NavigateToMainListL()"); |
|
1183 |
ProcessCommandL(EAknSoftkeyClose); |
|
1184 |
} |
|
1185 |
||
1186 |
// ---------------------------------------------------------------------------- |
|
1187 |
// CleanUpL |
|
1188 |
// ---------------------------------------------------------------------------- |
|
1189 |
// |
|
1190 |
void CGlxListViewImp::CleanUpL() |
|
1191 |
{ |
|
1192 |
GLX_LOG_INFO("CGlxListViewImp::CleanUpL()"); |
|
1193 |
MGlxCache* cacheManager = MGlxCache::InstanceL(); |
|
1194 |
for (TInt i = 0; i < iMediaList->Count(); i++) |
|
1195 |
{ |
|
1196 |
cacheManager->ForceCleanupMedia(iMediaList->IdSpaceId(0), |
|
1197 |
iMediaList->Item(i).Id()); |
|
1198 |
} |
|
1199 |
cacheManager->Close(); |
|
1200 |
} |
|
1201 |
||
1202 |
// ---------------------------------------------------------------------------- |
|
1203 |
// UpdatePreviewL |
|
1204 |
// ---------------------------------------------------------------------------- |
|
1205 |
// |
|
1206 |
void CGlxListViewImp::UpdatePreviewL(TInt aIndex) |
|
1207 |
{ |
|
1208 |
TRACER("CGlxListViewImp::UpdatePreviewL()"); |
|
1209 |
if (aIndex >= 0 && aIndex < iMediaList->Count()) |
|
1210 |
{ |
|
1211 |
TMPXAttribute thumbnailAttribute(KGlxMediaIdThumbnail, |
|
1212 |
GlxFullThumbnailAttributeId(ETrue, iGridIconSize.iWidth, |
|
1213 |
iGridIconSize.iHeight)); |
|
1214 |
GLX_LOG_INFO1("CGlxListViewImp::UpdatePreviewL(aIndex = %d)", aIndex); |
|
1215 |
const TGlxMedia& item = iMediaList->Item(aIndex); |
|
1216 |
||
1217 |
TMPXAttribute attrCount(KMPXMediaGeneralCount); |
|
1218 |
TInt usageCount = 0; |
|
1219 |
const CGlxMedia* media = item.Properties(); |
|
1220 |
if (media) |
|
1221 |
{ |
|
1222 |
if (media->IsSupported(attrCount)) |
|
1223 |
{ |
|
1224 |
usageCount = media->ValueTObject<TInt> (attrCount); |
|
1225 |
GLX_LOG_INFO1("CGlxListViewImp::UpdatePreviewL() - UsageCount(%d)", usageCount); |
|
1226 |
} |
|
1227 |
} |
|
1228 |
||
1229 |
const CGlxThumbnailAttribute* value = item.ThumbnailAttribute( |
|
1230 |
thumbnailAttribute); |
|
1231 |
if (usageCount && value) |
|
1232 |
{ |
|
1233 |
CFbsBitmap* bitmap = new (ELeave) CFbsBitmap; |
|
1234 |
CleanupStack::PushL(bitmap); |
|
1235 |
iPreviewTNBinding->ScaleBitmapToListSizeL(value->iBitmap, bitmap); |
|
1236 |
iList->ItemL(aIndex).SetIcon(CGulIcon::NewL(bitmap)); |
|
1237 |
CleanupStack::Pop(bitmap); |
|
1238 |
iList->RefreshScreen(aIndex); |
|
1239 |
} |
|
1240 |
} |
|
1241 |
} |
|
1242 |
||
1243 |
// ---------------------------------------------------------------------------- |
|
1244 |
// RefreshList |
|
1245 |
// ---------------------------------------------------------------------------- |
|
1246 |
// |
|
1247 |
void CGlxListViewImp::RefreshList(TInt aIndex) |
|
1248 |
{ |
|
1249 |
TRACER("CGlxListViewImp::RefreshList()"); |
|
1250 |
GLX_DEBUG2("CGlxListViewImp::RefreshList(%d)", aIndex); |
|
1251 |
__ASSERT_ALWAYS(iList, Panic(EGlxPanicNullPointer)); |
|
1252 |
TInt firstIndex = iList->FirstIndexOnScreen(); |
|
1253 |
TInt itemsOnScreen = iList->ItemsOnScreen(); |
|
1254 |
TInt lastOnScreen = firstIndex + itemsOnScreen - 1; |
|
1255 |
TInt mediaCount = iMediaList->Count(); |
|
1256 |
if (lastOnScreen > (mediaCount - 1)) |
|
1257 |
{ |
|
1258 |
lastOnScreen = mediaCount - 1; |
|
1259 |
} |
|
1260 |
||
1261 |
if (aIndex == lastOnScreen) |
|
1262 |
{ |
|
1263 |
GLX_DEBUG2("CGlxListViewImp::RefreshList() RefreshScreen(%d)", aIndex); |
|
1264 |
iList->RefreshScreen(aIndex); |
|
1265 |
} |
|
1266 |
} |
|
1267 |
// End of File |