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/*
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* Copyright (c) 2006,2007 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: CUniEditorLaunchOperation, asynchronous operation for object saving
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*
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*/
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#ifndef __UNIEDITORLAUNCHOPERATION_H
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#define __UNIEDITORLAUNCHOPERATION_H
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// INCLUDES
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#include <e32base.h>
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#include <e32std.h>
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#include <unislideloader.h>
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#include "UniEditorOperation.h"
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#include "UniEditorDocument.h"
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#include "UniEditorSendUiOperation.h"
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#include "UniEditorProcessTextOperation.h"
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// CONSTANTS
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// MACROS
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// FORWARD DECLARATIONS
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class MMsgAsyncControlObserver;
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class MUniDataModelObserver;
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class CMsgEditorView;
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class CMsgEditorAppUi;
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class CUniEditorHeader;
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// DATA TYPES
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// FUNCTION PROTOTYPES
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// CLASS DECLARATION
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/**
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* CUniEditorLaunchOperation
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*
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* @since 3.2
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*/
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class CUniEditorLaunchOperation : public CUniEditorOperation,
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public MUniSlideLoaderObserver,
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public MUniDataModelObserver
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{
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public: // New methods
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/**
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* Factory method that creates this object.
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*
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* @param aObserver
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* @return Pointer to instance in cleanup stack
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*/
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static CUniEditorLaunchOperation* NewL(
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MMsgAsyncControlObserver& aControlObserver,
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MUniEditorOperationObserver& aOperationObserver,
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CUniEditorDocument& aDocument,
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CMsgEditorView& aView,
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CMsgEditorAppUi& aAppUi,
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RFs& aFs );
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/**
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* Destructor
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*/
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virtual ~CUniEditorLaunchOperation();
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/**
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* Start launch process
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*/
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void Launch();
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/**
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* Detach header object
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*/
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inline CUniEditorHeader* DetachHeader();
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/**
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* Detach slide loader object
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*/
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inline CUniSlideLoader* DetachSlideLoader();
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/**
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* Return parse result
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*/
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TInt ParseResult();
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/**
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* From MUniDataModelObserver
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*/
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void RestoreReady( TInt aParseResult, TInt aError );
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/**
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* check Is optimized flow
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*/
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TBool IsOptimizedFlagSet();
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protected:
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/**
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* From CActive
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*/
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void RunL();
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/**
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* From CActive
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*/
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TInt RunError( TInt aError );
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/**
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* From MUniSlideLoaderObserver
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*/
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void SlideLoadReady( TInt aError );
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/**
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* From CUniEditorOperation
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*/
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void DoCancelCleanup();
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/**
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* From CUniEditorOperation
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*/
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void HandleOperationEvent( TUniEditorOperationType aOperation,
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TUniEditorOperationEvent aEvent );
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private:
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/**
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* C++ constructor.
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*/
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CUniEditorLaunchOperation( MMsgAsyncControlObserver& aControlObserver,
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MUniEditorOperationObserver& aOperationObserver,
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CUniEditorDocument& aDocument,
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CMsgEditorView& aView,
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CMsgEditorAppUi& aAppUi,
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RFs& aFs );
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/**
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* 2nd phase constructor.
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*/
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void ConstructL();
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/**
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* Performs lauch step
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*/
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void DoLaunchStepL();
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/**
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* Initializes document.
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*/
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void DoInitializeDocL();
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/**
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* Initializes data model
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*/
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void DoInitializeModelL();
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/**
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* Processes message
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*/
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void DoHandleMessageL();
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/**
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* Prepares header
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*/
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void DoPrepareHeaderL();
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/**
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* Prepares body
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*/
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void DoPrepareBodyL();
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/**
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* Prepares 3GPP body
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*/
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void DoPrepare3GPPBodyL();
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/**
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* Add subject prefix ("Re:" or "Fw:")
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* @param ETrue, for reply -> "Re:"
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* EFalse, for forward -> "Fw:"
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*/
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void AddSubjectPrefixL( TBool aReply );
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protected: // data
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// assigned to iOperationState in base class
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enum TUniLaunchState
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{
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EUniLaunchInitializeDoc = 0,
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EUniLaunchInitializeModel,
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EUniLaunchHandleMessage,
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EUniLaunchPrepareHeader,
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EUniLaunchPrepareBody,
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EUniLaunchEnd
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};
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MMsgAsyncControlObserver& iControlObserver;
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CMsgEditorView& iView;
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CMsgEditorAppUi& iAppUi;
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CUniEditorSendUiOperation* iSendUiOperation;
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CUniEditorHeader* iHeader;
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CUniSlideLoader* iSlideLoader;
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CUniEditorProcessTextOperation* iTextOperation;
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TInt iError;
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TBool iSmilEditorSupported;
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// count of failed image operations
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TInt iParseResultTemp;
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// sendui+jepg optimization changes
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TBool iOptimizedFlow;
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};
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#include "UniEditorLaunchOperation.inl"
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#endif // __UNIEDITORLAUNCHOPERATION_H
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// End of file
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