| author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
| Wed, 13 Oct 2010 14:18:30 +0300 | |
| branch | RCL_3 |
| changeset 102 | ba63c83f4716 |
| parent 93 | b01126ce0bec |
| permissions | -rw-r--r-- |
| 83 | 1 |
/* |
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* Copyright (c) 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: |
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* CWmWidgetOrderData implementation. |
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* |
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*/ |
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// INCLUDE FILES |
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#include <e32base.h> |
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#include <e32std.h> |
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#include "wmwidgetorderdata.h" |
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#include "wmpersistentwidgetorder.h" |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::NewL |
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// --------------------------------------------------------- |
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// |
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CWmWidgetOrderData* CWmWidgetOrderData::NewL( |
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const TDesC& aPublisherId, |
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const TUid aUid, |
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const TDesC& aName, |
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const CWmPersistentWidgetOrder* aPersistentWidgetOrder ) |
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{
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CWmWidgetOrderData* self = CWmWidgetOrderData::NewLC( |
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aPublisherId, aUid, aName, aPersistentWidgetOrder ); |
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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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// CWmWidgetOrderData::NewLC |
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// --------------------------------------------------------- |
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// |
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CWmWidgetOrderData* CWmWidgetOrderData::NewLC( |
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const TDesC& aPublisherId, |
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const TUid aUid, |
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const TDesC& aName, |
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const CWmPersistentWidgetOrder* aPersistentWidgetOrder ) |
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{
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CWmWidgetOrderData* self = new ( ELeave ) CWmWidgetOrderData( aUid ); |
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CleanupStack::PushL(self); |
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self->ConstructL( aPublisherId, aName, aPersistentWidgetOrder ); |
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return self; |
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::CWmWidgetOrderData |
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// --------------------------------------------------------- |
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// |
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CWmWidgetOrderData::CWmWidgetOrderData( const TUid aUid ) |
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: iUid( aUid ) |
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{
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::ConstructL |
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// --------------------------------------------------------- |
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// |
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void CWmWidgetOrderData::ConstructL( |
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const TDesC& aPublisherId, |
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const TDesC& aName, |
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const CWmPersistentWidgetOrder* aPersistentWidgetOrder ) |
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{
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iPublisherId = aPublisherId.AllocL(); |
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iName = aName.AllocL(); |
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iPersistentWidgetOrder = aPersistentWidgetOrder; |
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::~CWmWidgetOrderData |
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// --------------------------------------------------------- |
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// |
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CWmWidgetOrderData::~CWmWidgetOrderData() |
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{
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delete iPublisherId; |
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delete iName; |
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102
ba63c83f4716
Revision: 201039
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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diff
changeset
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//delete iPersistentWidgetOrder // TODO: is needed??? |
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::PublisherId |
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// --------------------------------------------------------- |
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// |
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const TDesC& CWmWidgetOrderData::PublisherId() const |
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{
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return ( iPublisherId ) ? *iPublisherId : KNullDesC(); |
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::Uid |
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// --------------------------------------------------------- |
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// |
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const TUid CWmWidgetOrderData::Uid() const |
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{
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return iUid; |
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::Name |
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// --------------------------------------------------------- |
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// |
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const TDesC& CWmWidgetOrderData::Name() const |
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{
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return ( iName ) ? *iName : KNullDesC(); |
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::CompareByName |
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// --------------------------------------------------------- |
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// |
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TInt CWmWidgetOrderData::CompareByName( |
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const CWmWidgetOrderData& aDataOne, const CWmWidgetOrderData& aDataTwo ) |
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{
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// negate the result for ascending alphabetical order |
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TInt result = aDataOne.Name().CompareC( aDataTwo.Name() ); |
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return result; |
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::CompareByPersistentWidgetOrder |
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// --------------------------------------------------------- |
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// |
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TInt CWmWidgetOrderData::CompareByPersistentWidgetOrder( |
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const CWmWidgetOrderData& aDataOne, const CWmWidgetOrderData& aDataTwo ) |
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{
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TInt result; |
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const CWmPersistentWidgetOrder* order = aDataOne.iPersistentWidgetOrder; |
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if ( order && !order->IsEmpty() ) |
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{
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result = order->IndexOf( aDataOne ) - order->IndexOf( aDataTwo ); |
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} |
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else |
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{
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// fallback: if persistent widget order is not available |
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// or it is empty (this is the case on first start, or if the persistent |
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// file is corrupted or deleted) -> order widgets by name. |
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result = CompareByName( aDataOne, aDataTwo ); |
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} |
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return result; |
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::EqualsTo |
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// --------------------------------------------------------- |
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// |
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TBool CWmWidgetOrderData::EqualsTo( const TUid aUid, const TDesC& aPublisherId ) |
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{
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return ( iUid == aUid && *iPublisherId == aPublisherId ); |
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::SetPersistentWidgetOrder |
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// --------------------------------------------------------- |
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// |
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void CWmWidgetOrderData::SetPersistentWidgetOrder( |
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CWmPersistentWidgetOrder* aPersistentWidgetOrder ) |
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{
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iPersistentWidgetOrder = aPersistentWidgetOrder; |
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} |
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// --------------------------------------------------------- |
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// CWmWidgetOrderData::UpdateName |
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// --------------------------------------------------------- |
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// |
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void CWmWidgetOrderData::UpdateName( const TDesC& aName ) |
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{
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if ( iName->Compare( aName ) != KErrNone ) |
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{
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delete iName; |
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iName = NULL; |
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iName = aName.Alloc(); |
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} |
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} |
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// End of file |