--- a/srsf/vcommandhandler/src/vcommandui.cpp Mon Jan 18 20:20:30 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,250 +0,0 @@
-/*
-* Copyright (c) 2006 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: Implementation of the CVCommandUi class
-*
-*/
-
-
-#include <vcommandapi.h>
-#include <AknsSkinInstance.h>
-#include <AknsUtils.h>
-#include <gulicon.h>
-#include "rubydebug.h"
-
-/**
-* The version of the streamed data protocol
-* It is rather likely, that the format of the data streamed changes in the future.
-* Using the protocol version, the code can check if it knows how to parse the
-* input stream
-*/
-const TInt32 KVCCommandUiProtocolVersion = 5;
-
-
-/**
-* This object does not take an ownership of the passed descriptors,
-* but makes own copies.
-*
-* @param aWrittenText Text to display
-* @param aTooltip Second line of the text if ant
-* @param aFolderInfo Folder-related details
-* @param aModifiable If user can modify the command
-* @leave KErrOverflow if descriptors are too big
-*/
-EXPORT_C CVCCommandUi* CVCCommandUi::NewL( const TDesC& aWrittenText,
- const CVCFolderInfo& aFolderInfo,
- TBool aModifiable, const TDesC& aTooltip,
- const TUid& aIconUid, const TDesC& aUserText,
- TBool aConfirmationNeeded )
- {
- RUBY_DEBUG_BLOCKL( "CVCCommandUi::NewL" );
- CVCCommandUi* self = new (ELeave) CVCCommandUi;
- CleanupStack::PushL( self );
- self->ConstructL( aWrittenText, aFolderInfo, aModifiable, aTooltip, aIconUid,
- aUserText, aConfirmationNeeded );
- CleanupStack::Pop( self );
- return self;
- }
-
-/**
-* Copy the existing CVCCommandUi
-*/
-EXPORT_C CVCCommandUi* CVCCommandUi::NewL( const CVCCommandUi& aOriginal )
- {
- CVCCommandUi* self = new (ELeave) CVCCommandUi;
- CleanupStack::PushL( self );
- self->ConstructL( aOriginal.WrittenText(), aOriginal.FolderInfo(),
- aOriginal.Modifiable(), aOriginal.Tooltip(),
- aOriginal.IconUid(), aOriginal.UserText(),
- aOriginal.ConfirmationNeeded() );
- CleanupStack::Pop( self );
- return self;
- }
-
-/**
-* Internalizes the command from stream
-* values are read in the same order as ExternalizeL wrote them
-*/
-EXPORT_C CVCCommandUi* CVCCommandUi::NewL( RReadStream &aStream )
- {
- CVCCommandUi* self = new (ELeave) CVCCommandUi;
- CleanupStack::PushL( self );
- self->ConstructL( aStream );
- CleanupStack::Pop( self );
- return self;
- }
-
-
-void CVCCommandUi::ConstructL( RReadStream &aStream )
- {
- /**
- * @todo extract the repeated descriptor internalization code into
- * a separate method
- */
- TInt32 ver;
- aStream >> ver;
- __ASSERT_ALWAYS( ver == KVCCommandUiProtocolVersion, User::Leave( KErrNotSupported ) );
- iWrittenText = HBufC::NewL( aStream.ReadInt32L() );
- TPtr pWrittenText = iWrittenText->Des();
- aStream >> pWrittenText;
- iFolderInfo = CVCFolderInfo::NewL( aStream );
- TInt32 intModifiable;
- aStream >> intModifiable;
- iUserCanModify = static_cast<TBool>( intModifiable );
- iTooltip = HBufC::NewL( aStream.ReadInt32L() );
- TPtr pTooltip = iTooltip->Des();
- aStream >> pTooltip;
- iIconUid = TUid::Uid( aStream.ReadInt32L() );
- iUserText = HBufC::NewL( aStream.ReadInt32L() );
- TPtr pUserText = iUserText->Des();
- aStream >> pUserText;
- TInt32 intConfirmationNeeded;
- aStream >> intConfirmationNeeded;
- iConfirmationNeeded = static_cast<TBool>( intConfirmationNeeded );
- }
-
-
-/**
-* Second-phase constructor
-* @see NewL for guarding conditions
-*/
-void CVCCommandUi::ConstructL( const TDesC& aWrittenText, const CVCFolderInfo& aFolderInfo,
- TBool aModifiable, const TDesC& aTooltip, const TUid& aIconUid,
- const TDesC& aUserText, TBool aConfirmationNeeded )
- {
- RUBY_DEBUG_BLOCKL( "CVCCommandUi::ConstructL" );
- iWrittenText = HBufC::NewL( aWrittenText.Length() );
- *iWrittenText = aWrittenText;
- iFolderInfo = CVCFolderInfo::NewL( aFolderInfo );
- iTooltip = HBufC::NewL( aTooltip.Length() );
- *iTooltip = aTooltip;
- iUserCanModify = aModifiable;
- iIconUid = TUid::Uid( aIconUid.iUid );
- iUserText = HBufC::NewL( aUserText.Length() );
- *iUserText = aUserText;
- iConfirmationNeeded = aConfirmationNeeded;
- }
-
-EXPORT_C CVCCommandUi::~CVCCommandUi()
- {
- delete iUserText;
- delete iWrittenText;
- delete iFolderInfo;
- delete iTooltip;
- }
-
-/**
- * Saves the command to stream.
- * Descriptor components are saved as <length><descriptor> pairs, where
- * <length> is TInt32 and <descriptor> is the default descriptor represetation
- * TBools are saved as TInt32 either
- */
-EXPORT_C void CVCCommandUi::ExternalizeL( RWriteStream &aStream ) const
- {
- aStream << KVCCommandUiProtocolVersion;
- aStream << static_cast<TInt32>( iWrittenText->Length() );
- aStream << *iWrittenText;
- aStream << *iFolderInfo;
- aStream << static_cast<TInt32> ( iUserCanModify );
- aStream << static_cast<TInt32>( iTooltip->Length() );
- aStream << *iTooltip;
- aStream << iIconUid.iUid;
- aStream << static_cast<TInt32>( iUserText->Length() );
- aStream << *iUserText;
- aStream << static_cast<TInt32> ( iConfirmationNeeded );
- }
-
-
-EXPORT_C const TDesC& CVCCommandUi::WrittenText() const
- {
- return *iWrittenText;
- }
-
-EXPORT_C const TDesC& CVCCommandUi::UserText() const
- {
- return *iUserText;
- }
-
-EXPORT_C const CVCFolderInfo& CVCCommandUi::FolderInfo() const
- {
- return *iFolderInfo;
- }
-
-EXPORT_C const TDesC& CVCCommandUi::Tooltip() const
- {
- return *iTooltip;
- }
-
-EXPORT_C TBool CVCCommandUi::Modifiable() const
- {
- return iUserCanModify;
- }
-
-EXPORT_C TBool CVCCommandUi::ConfirmationNeeded() const
- {
- return iConfirmationNeeded;
- }
-
-EXPORT_C const TUid& CVCCommandUi::IconUid() const
- {
- return iIconUid;
- }
-
-EXPORT_C TBool CVCCommandUi::operator==( const CVCCommandUi& aCommandUi ) const
- {
- return (
- ( *iWrittenText == aCommandUi.WrittenText() ) &&
- ( *iFolderInfo == aCommandUi.FolderInfo() ) &&
- ( *iTooltip == aCommandUi.Tooltip() ) &&
- ( iUserCanModify == aCommandUi.Modifiable() ) &&
- ( iIconUid == aCommandUi.IconUid() ) &&
- ( *iUserText == aCommandUi.UserText() ) &&
- ( iConfirmationNeeded == aCommandUi.ConfirmationNeeded() )
- );
- }
-
-EXPORT_C CGulIcon* CVCCommandUi::IconLC() const
- {
- MAknsSkinInstance* skin = AknsUtils::SkinInstance();
-
- CFbsBitmap* bitmap = NULL;
- CFbsBitmap* mask = NULL;
-
- AknsUtils::CreateAppIconLC( skin, IconUid(), EAknsAppIconTypeList, bitmap, mask );
-
- CGulIcon* icon = CGulIcon::NewL( bitmap, mask );
- icon->SetBitmapsOwnedExternally( EFalse );
-
- // icon now owns the bitmaps, no need to keep on cleanup stack.
- CleanupStack::Pop( 2 ); // mask, bitmap
-
- CleanupStack::PushL( icon );
- return icon;
- }
-
-/**
- * Tells if all non user-changeable parts of aCommandUi are equal to this object's
- * @return ETrue if equal, EFalse otherwise
- */
-EXPORT_C TBool CVCCommandUi::EqualNonUserChangeableData( const CVCCommandUi& aCommandUi ) const
- {
- if( WrittenText() != aCommandUi.WrittenText() ) return EFalse;
- if( !(FolderInfo() == aCommandUi.FolderInfo()) ) return EFalse;
- if( Modifiable() != aCommandUi.Modifiable() ) return EFalse;
- if( ConfirmationNeeded() != aCommandUi.ConfirmationNeeded() ) return EFalse;
- if( Tooltip() != aCommandUi.Tooltip() ) return EFalse;
- if( IconUid() != aCommandUi.IconUid() ) return EFalse;
- return ETrue;
- }
-
-//End of file