--- a/psln/Src/PslnGeneralThemeContainer.cpp Fri Jun 25 18:53:58 2010 +0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,826 +0,0 @@
-/*
-* Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: General theme view's container.
-*
-*/
-
-
-// INCLUDE FILES
-// General
-#include <aknlists.h>
-#include <eikclbd.h>
-#include <StringLoader.h>
-#include <AknGlobalNote.h>
-
-#include <aknlocalskinlib.h>
-#include <aknlistloadertfx.h>
-
-#include <aknnotewrappers.h>
-
-// Resources.
-#include <psln.rsg>
-
-// Constants.
-#include "PslnConst.h"
-
-// Help context.
-#include <csxhelp/skins.hlp.hrh>
-
-// HAL
-#include <hal.h>
-
-// General - psln specific.
-#include "PslnGeneralThemeContainer.h"
-#include "PslnFeatures.h"
-#include "PslnModel.h"
-#include "PslnDebug.h"
-#include "PslnSkinEntry.h"
-#include "PslnUi.h"
-
-// Central Repository and Publish&Subscribe keys.
-#include <centralrepository.h>
-#include "pslninternalcrkeys.h"
-
-
-// Framework
-#include <pslnfwiconhelper.h>
-#include <mpslnfwmsklabelobserver.h>
-
-// Constant for delay for the first timer event
-const TTimeIntervalMicroSeconds32 KIdlePreviewDelay = 250000;
-
-// Constant for interval for the subsequent timer events
-const TTimeIntervalMicroSeconds32 KIdlePreviewInterval = 200000;
-
-// ============================ MEMBER FUNCTIONS ===============================
-// -----------------------------------------------------------------------------
-// C++ default constructor can NOT contain any code, that might leave.
-// -----------------------------------------------------------------------------
-//
-CPslnGeneralThemeContainer::CPslnGeneralThemeContainer()
- {
- }
-
-// -----------------------------------------------------------------------------
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::ConstructL( const TRect& aRect )
- {
- iListBox = new (ELeave) CAknSingleGraphicStyleListBox;
-
-
- iPreviewIdle = CPeriodic::NewL( CActive::EPriorityIdle );
-
- RFs& fs = CCoeEnv::Static()->FsSession();
- iLocalSkinInstance = CAknLocalSkinInstance::NewL ( fs, iModel->SkinSrvSession() );
-
- if( PslnFeatures::IsSupported( KPslnSupportFastPreviewTheme ) )
- {
- InitPreviewTime();
- }
- BaseConstructL( aRect, R_PSLN_SKIN_LIST_VIEW_TITLE, KPslnNoResource );
- iOldSkinNum = iModel->NumberOfSkins();
- }
-
-// Destructor
-CPslnGeneralThemeContainer::~CPslnGeneralThemeContainer()
- {
- // iListBox is deleted in class CPslnBaseContainer.
-
- iSkinItemList.Reset();
-
- if ( iPreviewIdle )
- {
- iPreviewIdle->Cancel();
- }
- delete iPreviewIdle;
- delete iLocalSkinInstance;
-
- // Remove locally skinned items.
- MAknsSkinInstance* si = AknsUtils::SkinInstance();
- if ( si )
- {
- si->SetChangeEventsEnabled( EFalse );
- si->RemoveLocalItemDefs();
- si->SetChangeEventsEnabled( ETrue );
- }
- }
-
-// ---------------------------------------------------------------------------
-// Checks if embedded browser is supported.
-// ---------------------------------------------------------------------------
-//
-TBool CPslnGeneralThemeContainer::IsEmbeddedLinkVisible() const
- {
- return PslnFeatures::IsEnhancedEmbeddedLinksSupported();
- }
-
-// ---------------------------------------------------------------------------
-// Updates skin item list.
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::UpdateSkinListItemsL( const TInt& aNewIndex )
-{
- // This is needed to make the list effects update
- CAknListLoader::InvalidateAll();
-
- PSLN_TRACE_DEBUG("CPslnGeneralThemeContainer::UpdateSkinListItemsL");
- // Update skins.
- iItemArray->Reset();
- iToBeUsedIndex = KErrNotFound;
- if ( aNewIndex != KErrNotFound )
- {
- iToBeUsedIndex = aNewIndex;
- }
- CreateListBoxItemsL();
-
- // Create pre- and post-text icons.
- CPslnFWIconHelper* iconHelper = CPslnFWIconHelper::NewL();
- CleanupStack::PushL( iconHelper );
- iconHelper->AddIconsToSettingItemsL(
- ETrue,
- KErrNotFound, // not used since we are adding all
- iListBox );
- CleanupStack::PopAndDestroy( iconHelper );
-
- }
-
-// -----------------------------------------------------------------------------
-// Creates listbox.
-// -----------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::ConstructListBoxL( TInt /*aResLbxId*/ )
- {
- iListBox->DisableSingleClick( ETrue );
- UpdateSkinListItemsL( KErrNotFound );
- }
-
-// -----------------------------------------------------------------------------
-// Empty implementation of inherited method.
-// -----------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::CreateListBoxItemsL()
- {
- PSLN_TRACE_DEBUG("CPslnGeneralThemeContainer::CreateListBoxItemsL BEGIN");
- TInt downloadAdded = 0;
- if ( IsEmbeddedLinkVisible() )
- {
- HBufC* text = StringLoader::LoadLC(
- R_PSLN_QTN_SKINS_DOWNLOAD_SKINS, iEikonEnv );
- // Reallocating invalidates original text, so it is required that
- // original text is popped from cleanupstack, then reassigned to
- // reallocated value and finally pushed back to cleanupstack.
- HBufC* reallocText = text->ReAllocL( text->Length() + KPslnIconSize );
- CleanupStack::Pop( text );
- text = reallocText;
- CleanupStack::PushL( text );
- // Do not use reallocated string after assigning it to the original.
- reallocText = NULL;
- TPtr textPtr = text->Des();
-
- textPtr.Insert( 0, KPslnFWEmbeddedLinkListItemFormat );
- iItemArray->InsertL( 0, textPtr );
- downloadAdded = 1;
- CleanupStack::PopAndDestroy( text );
- }
-
- TInt maxSkinIndex = 0;
- if ( iModel )
- {
- // If current skin is not found => update from server.
- if ( iModel->ActiveSkinIndex() == KErrNotFound )
- {
- iModel->PerformCompleteUpdateL();
- }
- maxSkinIndex = iModel->NumberOfSkins();
- }
-
- HBufC* skinName = HBufC::NewLC( KMaxName );
- TInt currentlyActiveSkinIndex = KErrNotFound;
- static_cast<CPslnUi*>( ControlEnv()->AppUi() )->
- SetDRMProtectedSkinInSkinList( EFalse );
-
- for ( TInt skinIndex = KPslnSeries60SkinIndex;
- skinIndex < maxSkinIndex; skinIndex++ )
- {
- PSLN_TRACE_DEBUG("CPslnGeneralThemeContainer::CreateListBoxItemsL 3");
- TPtr skinNamePtr = skinName->Des();
- iModel->GetSkinNameByIndex(
- skinIndex,
- skinNamePtr,
- EPslnSkinNameTypeList );
-
- // Add pre-text icon.
- if ( iModel->IsActiveSkinSelected( skinIndex ) )
- {
- skinNamePtr.Insert( 0, KPslnFWActiveListItemFormat );
- currentlyActiveSkinIndex = skinIndex;
- }
- else
- {
- skinNamePtr.Insert( 0, KPslnFWNonActiveListItemFormat );
- }
-
- if( iModel->IsActiveSkinSelected( skinIndex ) && iToBeUsedIndex == KErrNotFound )
- {
- iModel->SetCurrentSelectedSkinIndex (skinIndex);
- iToBeUsedIndex = skinIndex + downloadAdded;
- }
-
- // Add post-text icon(s).
-#ifndef RD_MULTIPLE_DRIVE
- if( iModel->LocationOfSkin( skinIndex ) == EAknsSrvMMC )
- {
- skinNamePtr.Append( KPslnFWListItemFormatMMCSuffix );
- }
-#else
- if( iModel->IsThemeOnMemoryCard( skinIndex ) )
- {
- skinNamePtr.Append( KPslnFWListItemFormatMMCSuffix );
- }
- else if( iModel->IsThemeOnMassDrive( skinIndex ) )
- {
- skinNamePtr.Append( KPslnFWListItemFormatMassDriveSuffix );
- }
-#endif // RD_MULTIPLE_DRIVE
-
- switch( iModel->ProtectionOfSkin( skinIndex ) )
- {
- case EAknsSrvProtected:
- skinNamePtr.Append( KPslnFWListItemFormatDRMProtectedSuffix );
- static_cast<CPslnUi*>( ControlEnv()->AppUi() )->
- SetDRMProtectedSkinInSkinList( ETrue );
- break;
- case EAknsSrvNoRights:
- case EAknsSrvCountBased:
- case EAknsSrvFutureRights:
- case EAknsSrvExpiredRights:
- skinNamePtr.Append( KPslnFWListItemFormatDRMExpiredSuffix );
- static_cast<CPslnUi*>( ControlEnv()->AppUi() )->
- SetDRMProtectedSkinInSkinList( ETrue );
- break;
- case EAknsSrvNoProtection:
- default:
- // Do nothing
- break;
- }
- PSLN_TRACE_DEBUG1("CPslnGeneralThemeContainer::CreateListBoxItemsL postfix icon: %d", iModel->ProtectionOfSkin( skinIndex ) );
- iItemArray->InsertL( ( skinIndex + downloadAdded ), skinNamePtr );
- skinNamePtr.Zero();
- }
- CleanupStack::PopAndDestroy( skinName );
-
- if ( iOldSkinNum != maxSkinIndex )
- {
- iToBeUsedIndex = currentlyActiveSkinIndex + downloadAdded;
- }
- if ( ( iToBeUsedIndex >= ( 0 + downloadAdded ) ) &&
- ( iToBeUsedIndex <= ( maxSkinIndex + downloadAdded ) ) )
- {
- SetCurrentItemIndex( iToBeUsedIndex );
- iActiveSkinItemIndex = iToBeUsedIndex;
- }
- else
- {
- SetCurrentItemIndex( ( currentlyActiveSkinIndex + downloadAdded ) );
- iActiveSkinItemIndex = currentlyActiveSkinIndex + downloadAdded;
- }
- iListBox->HandleItemAdditionL();
- if ( iOldSkinNum != maxSkinIndex )
- {
- StartThemePreviewL();
- iOldSkinNum = maxSkinIndex;
- }
- PSLN_TRACE_DEBUG("CPslnGeneralThemeContainer::CreateListBoxItemsL END");
- }
-
-// ---------------------------------------------------------------------------
-// Updates D column icons.
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::UpdateSkinListItemsDColumnOnlyL()
- {
- // Create pre- and post-text icons.
- CPslnFWIconHelper* iconHelper = CPslnFWIconHelper::NewL();
- CleanupStack::PushL( iconHelper );
- iconHelper->AddIconsToSettingItemsL(
- ETrue,
- KErrNotFound, // not used since we are adding all
- iListBox );
- CleanupStack::PopAndDestroy( iconHelper );
- }
-
-// ---------------------------------------------------------------------------
-// Starts theme preview.
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::StartThemePreviewL( TBool aTouch )
- {
- // Start timer with 0.5s delay.
- iPreviewIdle->Cancel();
-
- if( PslnFeatures::IsSupported( KPslnSupportFastPreviewTheme ) )
- {
- iPreviewIdle->Start(
- aTouch ? iPreviewDelayTime : iPreviewDelayTimeOnHardKey,
- iPreviewIntervalTime,
- TCallBack( DoHandleIdleTimeL, this ) );
- }
- else
- {
- iPreviewIdle->Start(
- KIdlePreviewDelay,
- KIdlePreviewInterval,
- TCallBack( DoHandleIdleTimeL, this ) );
- }
- }
-
-// ---------------------------------------------------------------------------
-// Cancel theme preview.
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::CancelThemePreviewL()
- {
- iPreviewIdle->Cancel();
- }
-
-// ---------------------------------------------------------------------------
-// Sets theme preview observer.
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::SetThemePreviewObserver(
- MPslnThemePreviewObserver* aObserver )
- {
- iObserver = aObserver;
- }
-
-// ---------------------------------------------------------------------------
-// Locks up and down key events.
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::LockUpAndDownKeys( const TBool& aLocked )
- {
- TRAPD( transitionEffectsValue, iModel->GetTransitionEffectStateL() );
- // Effects are enabled if value is NOT KMaxTInt.
- // Only lock keys, if transition effects are off.
- if( transitionEffectsValue == KMaxTInt )
- {
- iLockedKeys = aLocked;
- }
- }
-
-// ---------------------------------------------------------------------------
-// Gets help context for Help application.
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::GetHelpContext(
- TCoeHelpContext& aContext ) const
- {
- aContext.iMajor = KUidPsln;
- aContext.iContext = KSKINS_HLP_LIST;
- }
-
-// ---------------------------------------------------------------------------
-// Handles key events.
-// Starts the new preview theme load before passing the event to base class.
-// ---------------------------------------------------------------------------
-//
-TKeyResponse CPslnGeneralThemeContainer::OfferKeyEventL(
- const TKeyEvent& aKeyEvent,
- TEventCode aType )
- {
- TKeyResponse resp = EKeyWasConsumed;
-
- // If lock is active, ignore up and down key events.
- if ( iLockedKeys &&
- !( aKeyEvent.iCode == EKeyUpArrow || aKeyEvent.iCode == EKeyDownArrow ) ||
- !iLockedKeys )
- {
- resp = CPslnBaseContainer::OfferKeyEventL( aKeyEvent, aType );
- }
-
- // React to up and down arrow key events IF download skin is not selected.
- if ( aType == EEventKey &&
- (aKeyEvent.iCode == EKeyUpArrow || aKeyEvent.iCode == EKeyDownArrow ) &&
- !iLockedKeys )
- {
- iObserver->HandlePreviewStateChange( ETrue );
- StartThemePreviewL( EFalse );
- }
-
- return resp;
- }
-
-// ---------------------------------------------------------------------------
-// Creates the skin item list for local item skinning.
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::CreateSkinItemList()
- {
- PSLN_TRACE_DEBUG("CPslnGeneralThemeContainer::CreateSkinItemList" );
- TInt retVal = KErrNone;
-
- // Main area, screen, status pane and control pane.
- retVal += AddItemToList( KAknsIIDQsnBgScreen );
- //retVal += AddItemToList( KAknsIIDQsnBgAreaMainListGene );
- retVal += AddItemToList( KAknsIIDQsnBgAreaStaconRt );
- retVal += AddItemToList( KAknsIIDQsnBgAreaStaconLt );
- retVal += AddItemToList( KAknsIIDQsnBgAreaStaconRb );
- retVal += AddItemToList( KAknsIIDQsnBgAreaStaconLb );
- retVal += AddItemToList( KAknsIIDQsnBgAreaControl );
- retVal += AddItemToList( KAknsIIDQsnBgAreaControlPopup );
- retVal += AddItemToList( KAknsIIDQsnBgAreaStatus );
- retVal += AddItemToList( KAknsIIDQsnFrStatusFlat );
- retVal += AddItemToList( KAknsIIDQsnFrStatusFlatCornerTl );
- retVal += AddItemToList( KAknsIIDQsnFrStatusFlatCornerTr );
- retVal += AddItemToList( KAknsIIDQsnFrStatusFlatCornerBl );
- retVal += AddItemToList( KAknsIIDQsnFrStatusFlatCornerBr );
- retVal += AddItemToList( KAknsIIDQsnFrStatusFlatSideT );
- retVal += AddItemToList( KAknsIIDQsnFrStatusFlatSideB );
- retVal += AddItemToList( KAknsIIDQsnFrStatusFlatSideL );
- retVal += AddItemToList( KAknsIIDQsnFrStatusFlatSideR );
- retVal += AddItemToList( KAknsIIDQsnFrStatusFlatCenter );
-
- // Navipane
- retVal += AddItemToList( KAknsIIDQsnBgNavipaneSolid );
- retVal += AddItemToList( KAknsIIDQsnBgNavipaneWipe );
- retVal += AddItemToList( KAknsIIDQgnIndiNaviArrowLeft );
- retVal += AddItemToList( KAknsIIDQgnIndiNaviArrowRight );
-
- // Battery pane, signal pane
- retVal += AddItemToList( KAknsIIDQgnIndiSignalStrength );
- retVal += AddItemToList( KAknsIIDQgnIndiBatteryStrength );
-
- // Scrollbars
- retVal += AddItemToList( KAknsIIDQsnCpScrollBgTop );
- retVal += AddItemToList( KAknsIIDQsnCpScrollBgMiddle );
- retVal += AddItemToList( KAknsIIDQsnCpScrollBgBottom );
- retVal += AddItemToList( KAknsIIDQsnCpScrollHandleBgTop );
- retVal += AddItemToList( KAknsIIDQsnCpScrollHandleBgMiddle );
- retVal += AddItemToList( KAknsIIDQsnCpScrollHandleBgBottom );
- retVal += AddItemToList( KAknsIIDQsnCpScrollHandleTop );
- retVal += AddItemToList( KAknsIIDQsnCpScrollHandleMiddle );
- retVal += AddItemToList( KAknsIIDQsnCpScrollHandleBottom );
-
- // Tabs
- retVal += AddItemToList( KAknsIIDQgnGrafTabActiveL );
- retVal += AddItemToList( KAknsIIDQgnGrafTabActiveM );
- retVal += AddItemToList( KAknsIIDQgnGrafTabActiveR );
- retVal += AddItemToList( KAknsIIDQgnGrafTabPassiveL );
- retVal += AddItemToList( KAknsIIDQgnGrafTabPassiveM );
- retVal += AddItemToList( KAknsIIDQgnGrafTabPassiveR );
-
- // Highlight
- retVal += AddItemToList( KAknsIIDQsnFrList );
- retVal += AddItemToList( KAknsIIDQsnFrListCornerTl );
- retVal += AddItemToList( KAknsIIDQsnFrListCornerTr );
- retVal += AddItemToList( KAknsIIDQsnFrListCornerBl );
- retVal += AddItemToList( KAknsIIDQsnFrListCornerBr );
- retVal += AddItemToList( KAknsIIDQsnFrListSideT );
- retVal += AddItemToList( KAknsIIDQsnFrListSideB );
- retVal += AddItemToList( KAknsIIDQsnFrListSideL );
- retVal += AddItemToList( KAknsIIDQsnFrListSideR );
- retVal += AddItemToList( KAknsIIDQsnFrListCenter );
-
- // Options menu
- retVal += AddItemToList( KAknsIIDQsnFrPopup );
- retVal += AddItemToList( KAknsIIDQsnFrPopupCornerTl );
- retVal += AddItemToList( KAknsIIDQsnFrPopupCornerTr );
- retVal += AddItemToList( KAknsIIDQsnFrPopupCornerBl );
- retVal += AddItemToList( KAknsIIDQsnFrPopupCornerBr );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSideT );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSideB );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSideL );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSideR );
- retVal += AddItemToList( KAknsIIDQsnFrPopupCenter );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSub );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSubCornerTl );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSubCornerTr );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSubCornerBl );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSubCornerBr );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSubSideT );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSubSideB );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSubSideL );
- retVal += AddItemToList( KAknsIIDQsnFrPopupSubSideR );
- retVal += AddItemToList( KAknsIIDQsnFrPopupCenterSubmenu );
- retVal += AddItemToList( KAknsIIDQgnIndiSubmenu );
-
- // Icons
- retVal += AddItemToList( KAknsIIDQgnPropPslnActive );
- retVal += AddItemToList( KAknsIIDQgnIndiMmcAdd );
-
- // QHD specific CBA.
- retVal += AddItemToList( KAknsIIDQgnIndiSctrlMaskInactLsc );
- retVal += AddItemToList( KAknsIIDQgnIndiSctrlMaskActLsc );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlButton );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlButtonCornerTl );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlButtonCornerTr );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlButtonCornerBl );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlButtonCornerBr );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlButtonSideT );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlButtonSideB );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlButtonSideL );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlButtonSideR );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlButtonCenter );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlSkButton );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlSkButtonCornerTl );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlSkButtonCornerTr );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlSkButtonCornerBl );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlSkButtonCornerBr );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlSkButtonSideT );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlSkButtonSideB );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlSkButtonSideL );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlSkButtonSideR );
- retVal += AddItemToList( KAknsIIDQgnFrSctrlSkButtonCenter );
-
- __ASSERT_DEBUG( retVal == KErrNone, User::Panic(_L("Error in inserting"), 1) );
- }
-
-// ---------------------------------------------------------------------------
-// Adds one item to skin item list.
-// ---------------------------------------------------------------------------
-//
-TInt CPslnGeneralThemeContainer::AddItemToList( const TAknsItemID& aSkinID )
- {
- TAknsItemID skinItem;
- skinItem.Set( aSkinID.iMajor, aSkinID.iMinor );
- TInt error = iSkinItemList.InsertInOrder( skinItem, TAknsItemID::LinearOrder );
- PSLN_TRACE_DEBUG3("CPslnGeneralThemeContainer::AddItemToList item=%d %d added %d",
- aSkinID.iMajor, aSkinID.iMinor, error );
- return error;
- }
-
-// -----------------------------------------------------------------------------
-// Callback function when application is idle.
-// -----------------------------------------------------------------------------
-//
-TInt CPslnGeneralThemeContainer::DoHandleIdleTimeL( TAny* aAny )
- {
- static_cast< CPslnGeneralThemeContainer* >( aAny )->HandleIdleTimeL();
- return KErrNone;
- }
-
-// -----------------------------------------------------------------------------
-// Callback function when application is idle.
-// -----------------------------------------------------------------------------
-//
-TInt CPslnGeneralThemeContainer::DoHandleEffectEndL( TAny* aAny )
- {
- static_cast< CPslnGeneralThemeContainer* >( aAny )->HandleEffectEndL();
- return KErrNone;
- }
-
-// -----------------------------------------------------------------------------
-// Handle idle time.
-// -----------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::HandleIdleTimeL()
- {
- PSLN_TRACE_DEBUG("CPslnGeneralThemeContainer::HandleIdleTimeL" );
- // First stop timer.
- iPreviewIdle->Cancel();
-
-
- // Check free mem
- TInt freeMem = 0;
- HAL::Get( HALData::EMemoryRAMFree , freeMem );
- if( freeMem <= KPslnMinMemSize )
- {
- HBufC* errorBuf = StringLoader::LoadLC(
- R_PSLN_QTN_MEMLO_RAM_OUT_OF_MEM );
- // Display global note.
- CAknGlobalNote* errorNote = CAknGlobalNote::NewLC();
- errorNote->ShowNoteL( EAknGlobalErrorNote, *errorBuf );
- CleanupStack::PopAndDestroy( 2 ); // errorNote & errorBuf
- return;
- }
-
- // Ignore download skin item if it is available.
- TInt modifier = IsEmbeddedLinkVisible();
- TInt activeSkinIndex = iListBox->CurrentItemIndex() - modifier;
-
- TBool usbAttached = static_cast<CPslnUi*>( ControlEnv()->AppUi() )->USBAttachState();
-
- iActiveSkinItemIndex = iListBox->CurrentItemIndex();
- if( iModel->IsValidForPreview(activeSkinIndex) == EFalse )
- {
- // If skin file didn't valid, preview active skin.
- activeSkinIndex = iModel->ActiveSkinIndex();
- }
- if ( IsEmbeddedLinkVisible() && iListBox->CurrentItemIndex() == 0 )
- {
- activeSkinIndex = iModel->ActiveSkinIndex();
- }
- if( iModel->IsThemeOnMemoryCard( activeSkinIndex ) && usbAttached)
- {
- activeSkinIndex = 0;
- }
-
- CPslnSkinEntry* activeSkin = iModel->VisibleSkin( activeSkinIndex );
-
- if ( activeSkin )
- {
- // Re-create the list, since skin preview library removes skinned items
- // from used list (performance reasons).
- iSkinItemList.Reset();
- CreateSkinItemList();
- PSLN_TRACE_DEBUG("CPslnGeneralThemeContainer::HandleIdleTimeL Create Preview" );
- static_cast<CPslnUi*>( ControlEnv()->AppUi() )->ToggleScreenBlankerL( ETrue, ETrue, EFalse );
-
- if ( iModel->IsActiveSkinSelected( activeSkinIndex ) )
- {
- // Remove locally skinned items.
- MAknsSkinInstance* si = AknsUtils::SkinInstance();
- if ( si )
- {
- si->SetChangeEventsEnabled( EFalse );
- si->RemoveLocalItemDefs();
- si->SetChangeEventsEnabled( ETrue );
- }
- }
- else
- {
- TRAPD(err,iLocalSkinInstance->ApplyL( activeSkin->FullName(), iSkinItemList ));
- if (err == EAknsSrvProtected)
- {
- ShowErrorNoteL( R_PSLN_QTN_DRM_PREV_RIGHTS_SET );
- }
- else if (err == KErrCorrupt)
- {
- //Skin corrupt
- ShowErrorNoteL( R_PSLN_QTN_SKINS_ERROR_CORRUPTED );
- //Preview the active skin
- TRAP_IGNORE(iLocalSkinInstance->ApplyL(
- iModel->VisibleSkin(iModel->ActiveSkinIndex())->FullName(),
- iSkinItemList ));
- SetCurrentItemIndex( iModel->ActiveSkinIndex() + modifier);
- if ( iMSKObserver )
- {
- iMSKObserver->CheckMiddleSoftkeyLabelL();
- }
- }
- else
- {
- User::LeaveIfError(err);
- }
- }
-
- // This is needed to make the list effects update
- CAknListLoader::InvalidateAll();
-
- if( PslnFeatures::IsSupported( KPslnSupportFastPreviewTheme ) )
- {
- iPreviewIdle->Start(
- iPreviewDelayTime,
- iPreviewIntervalTime,
- TCallBack( DoHandleEffectEndL, this ) );
- }
- else
- {
- iPreviewIdle->Start(
- KIdlePreviewDelay,
- KIdlePreviewInterval,
- TCallBack( DoHandleEffectEndL, this ) );
- }
- }
- }
-
-// ---------------------------------------------------------------------------
-// Handle effect end.
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::HandleEffectEndL()
- {
- // First stop timer.
- iPreviewIdle->Cancel();
- static_cast<CPslnUi*>( ControlEnv()->AppUi() )->
- ToggleScreenBlankerL( EFalse, EFalse );
- iObserver->HandlePreviewStateChange( EFalse );
- }
-
-
-
-// ---------------------------------------------------------------------------
-// Restart Quick Preview
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::RestartQuickPreviewL()
- {
- TInt modifier = IsEmbeddedLinkVisible();
- TInt activeSkinIndex = iListBox->CurrentItemIndex() - modifier;
- if( iModel->IsThemeOnMemoryCard(activeSkinIndex) )
- {
- HandleIdleTimeL();
- }
- }
-
-// ---------------------------------------------------------------------------
-// Get Preview Skin Index
-// ---------------------------------------------------------------------------
-//
-TInt CPslnGeneralThemeContainer::PreviewSkinIndex()
- {
- // Ignore download skin item if it is available.
- TInt modifier = IsEmbeddedLinkVisible();
- TInt previewSkinIndex = iListBox->CurrentItemIndex() - modifier;
-
- TBool usbAttached = static_cast<CPslnUi*>( ControlEnv()->AppUi() )->USBAttachState();
-
- if( !iModel->IsValidForPreview(previewSkinIndex) )
- {
- // If skin file on memorycard and usb attached, preview default skin.
- previewSkinIndex = 0;
- }
- else if( iModel->IsThemeOnMemoryCard( previewSkinIndex ) && usbAttached)
- {
- // If skin file didn't exist, preview default skin.
- previewSkinIndex = 0;
- }
- return previewSkinIndex;
- }
-
-// ---------------------------------------------------------------------------
-// Set theme preview state active.
-// ---------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::SetPreviewStateActive()
- {
- iObserver->HandlePreviewStateChange( ETrue );
- }
-
-// ---------------------------------------------------------------------------
-// Checks if current focus theme is in preview state.
-// ---------------------------------------------------------------------------
-//
-TBool CPslnGeneralThemeContainer::CurrentThemeInPreviewState()
- {
- return iListBox->CurrentItemIndex() != iActiveSkinItemIndex;
- }
-
-// -----------------------------------------------------------------------------
-// Load preview delay time settings from CenRep.
-// -----------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::InitPreviewTime()
- {
- //load from cenrep
- iPreviewDelayTime = KErrNone;
- iPreviewDelayTimeOnHardKey = KErrNone;
- iPreviewIntervalTime = KErrNone;
- CRepository* timeRepository = NULL;
- TRAPD( err, timeRepository = CRepository::NewL( KCRUidThemes ) );
- if( err != KErrNone )
- {
- return;
- }
- timeRepository->Get( KThemesPreviewDelayTime, iPreviewDelayTime );
- timeRepository->Get( KThemesPreviewDelayTimeOnHardKey, iPreviewDelayTimeOnHardKey );
- timeRepository->Get( KThemesPreviewIntervalTime, iPreviewIntervalTime );
- delete timeRepository;
- timeRepository = NULL;
- }
-
-// -----------------------------------------------------------------------------
-// Show Error Note.
-// -----------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::ShowErrorNoteL( TInt aResourceId )
- {
- HBufC* errorText = StringLoader::LoadLC(aResourceId);
- CAknErrorNote * note = new(ELeave) CAknErrorNote (EFalse);
- note->ExecuteLD(*errorText);
- CleanupStack::PopAndDestroy(errorText);
- }
-
-// -----------------------------------------------------------------------------
-// Handle Pointer Event.
-// -----------------------------------------------------------------------------
-//
-void CPslnGeneralThemeContainer::HandlePointerEventL( const TPointerEvent &aPointerEvent )
- {
- // Cancel this kind of preview, in conflict with kinetic scrolling.
-/*
- // Launch theme preview when pen up, in case pen is out of listbox.
- if ( aPointerEvent.iType == TPointerEvent::EButton1Up )
- {
- iObserver->HandlePreviewStateChange( ETrue );
- StartThemePreviewL( ETrue );
- }
-*/
-
- CCoeControl::HandlePointerEventL( aPointerEvent );
- }
-
-// End of File