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/*
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* Copyright (c) 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: FreestyleEmailUi search result list visualisation
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*
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*/
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#ifndef __FREESTYLEEMAILUI_SEARCHLISTVISUALISER_H__
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#define __FREESTYLEEMAILUI_SEARCHLISTVISUALISER_H__
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// SYSTEM INCLUDES
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#include <e32base.h>
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//<cmail>
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#include "cfsmailcommon.h"
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#include "mfsmailboxsearchobserver.h"
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#include "fstreevisualizerobserver.h"
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#include "fstreelistobserver.h"
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#include "fsccontactactionmenudefines.h"
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//</cmail>
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// INTERNAL INCLUDES
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#include "FreestyleEmailUiViewBase.h"
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#include "FreestyleEmailUiUtilities.h"
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#include "FreestyleEmailUiContactHandlerObserver.h"
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// FORWARD DECLARATIONS
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class CAlfTextVisual;
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class CAlfImageVisual;
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class CAlfDeckLayout;
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class CAlfAnchorLayout;
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class CFSEmailUiMailListModelItem;
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class CFSEmailUiMailListModel;
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class CFreestyleEmailUiTextureManager;
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class CFSMailFolder;
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class CFSMailClient;
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class CFSMailMessage;
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class CFsTreeList;
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class CFsTreeVisualizerBase;
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class MFsTreeItemData;
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class MFsTreeItemVisualizer;
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class CFreestyleEmailUiTextureManager;
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class CFreestyleEmailUiAppUi;
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class CFsTreePlainOneLineNodeData;
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class CFsTreePlainOneLineNodeVisualizer;
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class CPbkxContactActionMenu;
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class CFreestyleEmailUiSearchListControl;
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class CFSMailFolder;
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class CFSMailBox;
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class CAsyncCallBack;
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class CESMRIcalViewer;
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class CFsTreePlainTwoLineItemData;
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class CAknStylusPopUpMenu;
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struct SSearchListItem
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{
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TInt iSearchListItemId;
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MFsTreeItemData* iTreeItemData;
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MFsTreeItemVisualizer* iTreeItemVisualiser;
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};
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class CFSEmailUiSearchListVisualiser : public CFsEmailUiViewBase,
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public MFSMailBoxSearchObserver,
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//<cmail> touch
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public MFsTreeListObserver,
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//<cmail>
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public MFSEmailUiGenericTimerCallback,
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public MFSEmailUiContactHandlerObserver
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{
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public:
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static CFSEmailUiSearchListVisualiser* NewL(CAlfEnv& aEnv, CFreestyleEmailUiAppUi* aAppUi, CAlfControlGroup& aSeacrhListControlGroup);
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static CFSEmailUiSearchListVisualiser* NewLC(CAlfEnv& aEnv, CFreestyleEmailUiAppUi* aAppUi, CAlfControlGroup& aSearchListControlGroup);
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virtual ~CFSEmailUiSearchListVisualiser();
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void PrepareForExit();
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public: // from CFsEmailUiViewBase
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void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane);
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// From view
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TUid Id() const;
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// <cmail> Toolbar
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/*void DoActivateL(const TVwsViewId& aPrevViewId,
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TUid aCustomMessageId,
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const TDesC8& aCustomMessage);*/
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// </cmail> Toolbar
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void ChildDoDeactivate();
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void HandleCommandL( TInt aCommand );
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/**
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* @see CFsEmailUiViewBase::SetStatusBarLayout
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*/
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void SetStatusBarLayout();
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// Dynamic variant switch, called by appui
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void HandleDynamicVariantSwitchL( CFsEmailUiViewBase::TDynamicSwitchType aType );
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void GetParentLayoutsL( RPointerArray<CAlfVisual>& aLayoutArray ) const;
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void FadeOut(TBool aDirectionOut);
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// Navigation functions, used mainly from viewer
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TBool IsNextMsgAvailable( TFSMailMsgId aCurrentMsgId, TFSMailMsgId& aFoundNextMsgId, TFSMailMsgId& aFoundNextMsgFolder ) const;
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TBool IsPreviousMsgAvailable( TFSMailMsgId aCurrentMsgId, TFSMailMsgId& aFoundPreviousMsgId, TFSMailMsgId& aFoundPrevMsgFolder ) const;
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TInt MoveToNextMsgL( TFSMailMsgId aCurrentMsgId, TFSMailMsgId& aFoundNextMsgId );
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TInt MoveToPreviousMsgL( TFSMailMsgId aCurrentMsgId, TFSMailMsgId& aFoundPreviousMsgId );
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TInt MoveToPreviousMsgAfterDeleteL( TFSMailMsgId aFoundPreviousMsgId );
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public: // from MFSMailBoxSearchObserver
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void MatchFoundL( CFSMailMessage* aMatchMessage );
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void SearchCompletedL();
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/**
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* server asks client if to change the search priority (when calling)
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*/
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void ClientRequiredSearchPriority( TInt *apRequiredSearchPriority ); // <cmail>
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public: // new methods
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// Refresh the whole list
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void RefreshL();
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// Mail list current model data
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CFSEmailUiMailListModel* Model();
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// Event handling forwarded from control
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TBool OfferEventL( const TAlfEvent& aEvent );
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// Used from callback
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TInt LaunchSearchDialogL();
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// Used from appui to get the current index in search list
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TInt HighlightedIndex() const;
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// Start timer callback
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void TimerEventL( CFSEmailUiGenericTimer* aTriggeredTimer );
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// Helper functions to get highlighted message id and folder id
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TFSMailMsgId HighlightedMessageFolderId();
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TFSMailMsgId HighlightedMessageId();
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void HandleMailBoxEventL( TFSMailEvent aEvent, TFSMailMsgId aMailbox,
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TAny* aParam1, TAny* aParam2, TAny* aParam3 );
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void RemoveMsgItemsFromListIfFoundL( const RArray<TFSMailMsgId>& aEntryIds );
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public: // From MFsTreeListObserver
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//<cmail> touch
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void TreeListEventL( const TFsTreeListEvent aEvent,
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const TFsTreeItemId aId,
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const TPoint& aPoint );
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//</cmail>
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public: // From MFSEMailUiContactHandlerObserver
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void OperationCompleteL( TContactHandlerCmd aCmd,
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const RPointerArray<CFSEmailUiClsItem>& aContacts );
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void OperationErrorL( TContactHandlerCmd, TInt aError );
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// <cmail> Toolbar
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private: // from
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/**
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* @see CFsEmailUiViewBase::ChildDoActivateL
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*/
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void ChildDoActivateL( const TVwsViewId& aPrevViewId,
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TUid aCustomMessageId,
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const TDesC8& aCustomMessage );
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// </cmail> Toolbar
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// Called when flip state is changed
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void FlipStateChangedL( TBool aFlipOpen );
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/**
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* Handles the focus state changes
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* @param aVisible Indicates if focus should become visible or removed
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*/
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void FocusVisibilityChange( TBool aVisible );
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private:
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CFSEmailUiSearchListVisualiser( CFreestyleEmailUiAppUi* aAppUi, CAlfEnv& aEnv, CAlfControlGroup& aSearchListControlGroup );
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void ConstructL();
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void ReScaleUiL();
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void SetSearchListLayoutAnchors();
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void SetSearchListTopBarLayoutAnchors();
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void CreatePlainNodeL( const TDesC& aItemDataBuff,
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CFsTreePlainOneLineNodeData* &aItemData,
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CFsTreePlainOneLineNodeVisualizer* &aNodeVisualizer ) const;
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void ExpandAllNodesL();
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void CollapseAllNodesL();
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// Helper functions to access model data
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TFSMailMsgId MsgIdFromIndex( TInt aItemIdx ) const;
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TFSMailMsgId MsgIdFromListId( TFsTreeItemId aListId ) const;
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CFSMailMessage& MsgPtrFromListId( TFsTreeItemId aListId );
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// Item data and visualiser helper functions
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MFsTreeItemData* ItemDataFromItemId( TFsTreeItemId aItemId );
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MFsTreeItemVisualizer* ItemVisualiserFromItemId( TFsTreeItemId aItemId );
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// Helpers to get the ordinal of a message in the iModel
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TInt ItemIndexFromMessageId( const TFSMailMsgId& aMessageId ) const;
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TInt NextMessageIndex( TInt aCurMsgIdx ) const;
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TInt PreviousMessageIndex( TInt aCurMsgIdx ) const;
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//<cmail> touch
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// Helper class for resolving touch events and actions
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void DoHandleActionL();
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//</cmail>
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// Open highlighted mail
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void OpenHighlightedMailL();
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// Compose, reply, reply all and forward
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void ReplyL( CFSMailMessage* aMsgPtr );
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void ReplyAllL( CFSMailMessage* aMsgPtr );
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void ForwardL( CFSMailMessage* aMsgPtr );
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void DoReplyForwardL( TEditorLaunchMode aMode, CFSMailMessage* aMsgPtr = NULL );
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void StartSearchL();
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void StopSearchL();
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// <cmail> fixed CS high cat. finding
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void ResetResultListL();
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void ChangeReadStatusOfHighlightedL( TInt aRead );
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void CheckAndUpdateFocusedMessageL();
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void RemoveFocusedFromListL();
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void UpdateMsgIconAndBoldingL( CFSMailMessage* aMsgPtr );
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void UpdateMsgIconAndBoldingL( TInt aListIndex );
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// Delete messages
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void DeleteFocusedMessageL();
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TBool CallToSenderL();
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void UpdateMailListSettingsL();
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void UpdatePreviewPaneTextForItemL( CFsTreePlainTwoLineItemData* aItemData, CFSMailMessage* aMsgPtr );
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void FilterPreviewPaneTextL( TDes& aText ) const;
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void DoFirstStartL();
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void SetHeaderAttributesL();
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void LaunchStylusPopupMenuL( const TPoint& aPoint );
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private:
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// Pointer to Alf environment
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CAlfEnv* iEnv;
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// Data to be filled from custom message
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CFSMailBox* iMailBox;
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// Layouts
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CAlfAnchorLayout* iScreenAnchorLayout;
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CAlfAnchorLayout* iSearchTopBarComponentLayout;
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// Top bar visuals and layout
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//CAlfImageVisual* iBarFindImage; <cmail> not in cmail
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CAlfTextVisual* iBarTextVisual;
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// Mail List control and layout
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CFreestyleEmailUiSearchListControl* iSearchListControl;
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CAlfDeckLayout* iSearchListLayout;
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CFSEmailUiMailListModel* iModel;
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CFsTreeList* iSearchList;
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CFsTreeVisualizerBase* iSearchTreeListVisualizer;
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TInt iNumSlots;
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RArray<SSearchListItem> iSearchListItemArray;
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HBufC* iLatestSearchText;
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TBool iThisViewActive;
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TBool iSearchOngoing;
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CFSEmailUiGenericTimer* iStartupCallbackTimer;
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RPointerArray<TDesC> iSearchStrings;
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TBool iMsgDataCouldBeChanged;
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// Previous view uid
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TUid iPreviousViewUid;
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TInt iListMode;
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TInt iNodesInUse;
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TFSMailMsgId iLatestOpenedMrId;
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TInt iSearchCount;
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TAknUiZoom iCurrentZoomLevel;
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TBool iFirstStartCompleted;
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TBool iListAddedToControlGroup; //<cmail>
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TBool iPreparedForExit; //<cmail>
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CAknStylusPopUpMenu* iStylusPopUpMenu;
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TBool iStylusPopUpMenuVisible;
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//prevents improper executing of Call application - when call to contact
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TBool iConsumeStdKeyYes_KeyUp;
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// decreases search priority to enable search for contact when call to contact
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TInt iRequiredSearchPriority;
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};
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#endif
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