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/*
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* Copyright (c) 2005-2010 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: This file contains class for landmarks editor and viewer
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*
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*/
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#ifndef CLMKEDITORIMPL_H
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#define CLMKEDITORIMPL_H
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// INCLUDES
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#include "CLmkFields.h"
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#include "MLmkEditorUiBuilder.h"
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#include "MLmkLocationObserver.h"
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#include <AknForm.h> // CAknForm
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#include <EPos_Landmarks.h> // Lm typedefs, constants etc.
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#include <CLmkEditorDlg.h> // dialog flags
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#include <AknInfoPopupNoteController.h>
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#include "CLmkLandMarkCategoriesName.h"
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#include "clmkmapnavigationinterface.h"
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#include "mlmkcentralrepositoryobserver.h"
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#include "lmkwaitdlglauncher.h"
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// FORWARD DECLARATIONS
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class CPosLandmarkDatabase;
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class CLmkSender;
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class MObjectProvider;
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class CPosLmPartialReadParameters;
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class CLmkUiUtils;
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class CPosLandmark;
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class CLmkEditorFieldArray;
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class CAknNavigationDecorator;
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class CLmkLocationService;
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class TCoeHelpContext;
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class CLmkCallCmd;
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class CLmkGoToURLCmd;
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class MLmkEditorField;
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class CLmkCentralRepository;
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// CLASS DECLARATION
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/**
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* CLmkEditorImpl class
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*/
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class CLmkEditorImpl : public CAknForm,
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public MLmkEditorUiBuilder,
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public MLmkLocationObserver,
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public MLmkListProviderObserver,
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public MLmkCentralRepositoryObserver,
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public MLmkWaitDialogLauncherObserver
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{
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public:
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// Constructors and destructor
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/**
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* Edit or create new landmark
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* Create new landmark if aLandmarkId = KPosLmNullItemId
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* Not take ownership CPosLmPartialReadParameters
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* @param aDb
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* @param aSender landmark sender reference
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* @param aAttributes
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* @param aEditorMode
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* @param aLandmarkId
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* @return newly instantiated object
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*/
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IMPORT_C static CLmkEditorImpl* NewL(CPosLandmarkDatabase& aDb,
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CLmkSender& aSender, TLmkEditorAttributes aAttributes,
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TLmkEditorMode aEditorMode, TPosLmItemId aLandmarkId);
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/**
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* Edit landmark
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* Not take ownership CPosLandmark or CPosLmPartialReadParameters
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* @param aDb
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* @param aSender landmark sender reference
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* @param aAttributes
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* @param aEditorFlags
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* @param aLandmark
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* @return newly instantiated object
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*/
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IMPORT_C static CLmkEditorImpl* NewL(CPosLandmarkDatabase& aDb,
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CLmkSender& aSender, TLmkEditorAttributes aAttributes,
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TLmkEditorMode aEditorMode, CPosLandmark* aLandmark);
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IMPORT_C static CLmkEditorImpl* NewL(CPosLandmarkDatabase& aDb,
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CLmkSender& aSender, TLmkEditorAttributes aAttributes,
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TLmkEditorMode aEditorMode, TPosLmItemId* aLandmarkId,
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CPosLandmark* aLandmark);
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/**
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* Destructor.
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*/
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~CLmkEditorImpl();
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public:
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// New functions
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/**
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* Set parent
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* @param aParent
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*/
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IMPORT_C void SetMopParent(MObjectProvider* aParent);
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/**
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* Set help context
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* @param aContect
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*/
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IMPORT_C void SetHelpContext(TCoeHelpContext aContext);
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/**
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* ExecuteLD
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* @return error code
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*/
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IMPORT_C TInt ExecuteLD();
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/**
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* This function when invoked, disables the Map and Navigation related Menu Options
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* This needs to be invoked before ExecuteLD().By default, the Map and Navigation
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* menu options are enabled and are shown.
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*
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*/
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IMPORT_C void DisableMapAndNavigationMenuOptions();
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/**
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* This function should be invoked only when,from the landmark
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* view dialog, edit mode dialog and launched and fields are
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* updated. This function updates the corresponding the fields
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* in the landmark viewer dialog.
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*/
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void UpdateViewDlgL();
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public:
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// From CAknForm
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void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane *aMenuPane);
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void ProcessCommandL(TInt aCommandId);
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void HandleControlStateChangeL(TInt aControlId);
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void DoNotSaveFormDataL();
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TInt EditMode();
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public:
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//from MLmkWaitDialogLauncherObserver
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void HandleDialogDismissed(TInt aButtonId);
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public:
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//from CCoeControl
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void GetHelpContext(TCoeHelpContext& aContext) const;
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TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType);
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protected:
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//from MLmkLocationObserver
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void NotifyL(const TInt aStatus);
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void NotifyErrorL(TInt aErrorCode);
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public:
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//from CEikDialog
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SEikControlInfo CreateCustomControlL(TInt aControlType);
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MEikDialogPageObserver::TFormControlTypes
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ConvertCustomControlTypeToBaseControlType(TInt aControlType) const;
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#ifdef RD_SCALABLE_UI_V2
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protected:
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// From MEikDialogPageObserver
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void HandleDialogPageEventL(TInt aEventID);
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#endif //RD_SCALABLE_UI_V2
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//from MEikDialogPageObserver
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void LineChangedL(TInt aControlId);
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protected:
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// from CAknForm
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void PreLayoutDynInitL();
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void PostLayoutDynInitL();
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protected:
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//from CEikDialog
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TBool OkToExitL(TInt aKeyCode);
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protected:
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//from MLmkCentralRepositoryObserver
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void HandleCentralRepositoryChangeL();
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protected:
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// Constructors and destructor
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/**
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* C++ default constructor.
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* @param aDb
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* @param aSender landmark sender reference
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* @param aEditorMode
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* @return newly instantiated object
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*/
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CLmkEditorImpl(CPosLandmarkDatabase& aDb, CLmkSender& aSender,
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TLmkEditorMode aEditorMode);
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/**
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* By default Symbian 2nd phase constructor is private.
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* @param aLandmarkId, negative if create new
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* @param aAttiributes
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*/
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void ConstructL(TPosLmItemId aLandmarkId,
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TLmkEditorAttributes aAttributes);
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/**
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* By default Symbian 2nd phase constructor is private.
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* @param aLandmark, Null if create new
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* @param aAttributes
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*/
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void ConstructL(CPosLandmark* aLandmark,
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TLmkEditorAttributes aAttributes);
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/**
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* By default Symbian 2nd phase constructor is private.
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* @param aLandmarkId, negative if create new
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* @param aAttiributes
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*/
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void ConstructL(TPosLmItemId* aLandmarkId, CPosLandmark* aLandmark,
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TLmkEditorAttributes aAttributes);
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/**
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* Set default things for both other ConstructL() methods.
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*/
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void CommonConstructL(TLmkEditorAttributes& aAttributes);
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/**
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* Context menu bar construction
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*/
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void ConstructContextMenuL();
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/**
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* Checks Landmarks Coordinate Data Is available or not.
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*/
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TBool IsLandmarkDataEmptyL(CPosLandmark* aLandmark);
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/**
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* Check whether Coordinates has to be hidden.
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*/
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void CheckHideCoordinateL();
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private:
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// from MPbkContactEditorUiBuilder
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CCoeControl* CreateLineL(const TDesC& aCaption, TInt aControlId,
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TInt aControlType);
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CEikCaptionedControl* LineControl(TInt aControlId) const;
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void DeleteControl(TInt aControlId);
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void TryChangeFocusL(TInt aControlId);
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void SetCurrentLineCaptionL(TInt aControlId, const TDesC& aText);
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CCoeControl* Control(TInt aControlId) const;
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void SetEditableL(TBool aState);
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CPosLandmarkDatabase& Database();
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CPosLandmark* GetCurrentEditedLandmarkL();
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private:
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// New functions
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void CreateLabelArrayL();
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void CreateLabelL(TInt iResourceId, TInt iPos);
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TBool IsNameFieldEmptyL();
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TBool OkToExitL();
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void SelectCategoriesCmdL();
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void CurrentLocationCmdL();
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void ChangeIconCmdL();
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void CategoriesCmdL();
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void CategoriesCmdFromXmlL();
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void SetCurrentLocationL(const TPosition& aPosition);
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void ChangeContextImageL();
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void AttachAIWMenuInterestL();
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void CreateLabelArrayForNormalModeL();
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void CreateLabelArrayForJapaneseModeL();
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/**
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* Gets the length of text fields
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*/
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TInt GetFieldTextLengthL(MLmkEditorField& afield);
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//New Functions to update the view dialog when
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//when the landmark fields are changed during the
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//editing mode
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void UpdateTextEditorControlL(MLmkEditorField* aEditorField,
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CPosLandmark* aLandmark, MLmkFieldData* fieldData,
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TUint aFiledType, TInt aPrevControlId, TInt aPos);
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void UpdateCoordinateEditorControlL(MLmkEditorField* aEditorField,
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MLmkFieldData* fieldData, TReal aValue, TInt aPrevControlId,
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TInt aPos);
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void UpdateCategoryEditorControlL(MLmkEditorField* aEditorField,
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MLmkFieldData* fieldData, TInt aPrevControlId, TInt aPos,
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CPosLandmark& aLandmark);
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void UpdateNumberEditorControlL(MLmkEditorField* aEditorField,
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MLmkFieldData* fieldData, TReal32 aValue, TInt aPrevControlId,
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TInt aPos);
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void UpdateNameEditorControlL(MLmkEditorField* aEditorField,
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CPosLandmark* aLandmark, MLmkFieldData* fieldData);
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void UpdateDesEditorControlL(MLmkEditorField* aEditorField,
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CPosLandmark* aLandmark, MLmkFieldData* fieldData,
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TInt aPrevControlId, TInt aPos);
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TBool ShowQueryIfLocationFieldsAlreadyFilledL();
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TBool ValidateContentL();
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void DoNotSaveDataL(const TUint16 aFieldType);
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TBool IsFieldEmptyL(const TUint16 aFieldType);
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TBool IsInvalidUriL();
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void LaunchLmkEditorL();
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void DeleteSelfL();
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void UpdateCatInfoNotePosition();
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TBool IsCategoryField();
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/**
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* Clears the lat/long/pos acc/alt acc fields
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*/
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void ClearPositionInfoL();
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protected:
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/**
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* Checks if position fields do not have value
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*/
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TBool ArePositionFieldEmptyL();
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private:
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#ifdef RD_SCALABLE_UI_V2
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/**
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* Handles touch click command , only for editor
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*/
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void HandleEditorCommandL();
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#endif //RD_SCALABLE_UI_V2
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MLmkEditorField* InsertLineL(MLmkFieldData* aFieldData,
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TInt aPrevControlId);
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void DeleteLineL(MLmkEditorField* aEditorField, TInt aCtrlId, TInt aPos);
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MLmkEditorField* AddOrDeleteLineL(MLmkEditorField* aEditorField,
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MLmkFieldData* aFieldData, TInt aPrevControlId, TInt aCtrlId,
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TInt aPos);
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static TInt MessageQueryCallBack(TAny* aPtr);
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private:
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//from MLmkListProviderObserver
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void HandleListProviderEvent(TLmkListProviderEventType aEvent);
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void HandleListProviderError(TInt aError);
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protected:
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//overriden virtual from CCoeControl
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virtual void ActivateL();
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public:
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// Added for category name support
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void SetCategoryName(const TDesC& aCategoryName);
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//This function is called when moving from view mode to
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//edit mode, which field to be focussed/
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void SetFieldTypeToFocusInEditMode(TUint aFieldType);
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/**
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* This function checks if the editing dialog is launched
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* from the lmk viewer dialog
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*/
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TBool IsDlgEditing();
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/**
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* This function sets the mode of the editor dialog as
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* editing, when launched from lmk viewer dialog
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* This is to avoid crash in ActivateL
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*/
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void SetDlgEditing(TBool aEditing);
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// For Landscape Support
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void HandleResourceChange(TInt aType);
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protected:
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//for MSK
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virtual void UpdateMskOnArrowMoveForViewerL();
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void AddMskCommandL(TInt aResourceId, TLmkAppCmdId aCommandId);
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void DimmMiddleSoftKey();
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protected:
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// Data
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/// Reference to database
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CPosLandmarkDatabase& iDb;
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/// Ref: landmark sender
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CLmkSender& iSender;
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/// Ref: CPosLmPartialReadParameters
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CPosLmPartialReadParameters* iPartialLmk;
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/// TInt
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TInt iResourceOffset;
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/// Own: landmark UI utils
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CLmkUiUtils* iLmkUiUtils;
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/// Own:
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CLmkFields* iLmkFields;
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/// Own:
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RPointerArray<HBufC> iLabelArray;
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/// Own:
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CLmkEditorFieldArray* iEditorFieldArray;
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TLmkEditorMode iEditorMode;
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///Own:
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CLmkLocationService* iLocationService;
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TCoeHelpContext iHelpContext;
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TBool iCalegorySelectionFlag;
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RArray<TCategoryName> iCategoryNames;
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///Ref:
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// Used to return the created Landmark Id Value.
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// Don't allocate or delete memory or set to NULL;
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// The variable might be a local stack variable.
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// If no landmarks is created then set it to -1 or if successful
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// then set it to the Landmark Id value.
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TPosLmItemId* iLandmarkItemId;
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/// Own: context menu bar
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CEikMenuBar* iContextMenuBar;
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CLmkGoToURLCmd* iLmkGoToURLCmd;
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CLmkCallCmd* iLmkCallCmd;
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// Flag to determine if Map and Navigation options needs to be shown
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TBool iMapNavFeature;
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// Current Input language. (Used for Japanese)
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TBool iJapaneseInputMode;
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CPosLandmark* iLandmark;
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// Own: Pointer to map and navigation interface
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CLmkMapNavigationInterface* iMapNavInterface;
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// Flag which indicates receive state of landmark editor dialog
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435 |
// Set to true for receive mode
|
|
436 |
TBool iIsLmkReceiveMode;
|
|
437 |
TLmkAppCmdId iMskCmdId;
|
|
438 |
TInt iCurrentResourceId;
|
|
439 |
|
|
440 |
// It will be ETrue when coordinates has to be hidden.
|
|
441 |
TBool iIsHideCoordinate;
|
|
442 |
|
|
443 |
// It will be ETrue when help has to be hidden.
|
|
444 |
TBool iIsHideHelp;
|
|
445 |
|
|
446 |
private:
|
|
447 |
// added data members
|
|
448 |
// holds the field type of the current focussed item in the dialog
|
|
449 |
TUint iFieldTypeToFocus;
|
|
450 |
// Set true when editor dialog is launched from view dialog.
|
|
451 |
TBool iIsEditing;
|
|
452 |
|
|
453 |
TBool iBackspaceStartForWebAddressField;
|
|
454 |
|
|
455 |
TBool iResetWebAddrSize;
|
|
456 |
|
|
457 |
CAknInfoPopupNoteController* iCatInfoPopupNote;
|
|
458 |
// Own:
|
|
459 |
CLmkListProviderBase* iListProvider;
|
|
460 |
|
|
461 |
CLmkEditorImpl* iEditor;
|
|
462 |
|
|
463 |
CLmkCentralRepository* iRepository;
|
|
464 |
|
|
465 |
/**
|
|
466 |
* Wait dialog launcher
|
|
467 |
* Owns
|
|
468 |
*/
|
|
469 |
CLmkWaitDialogLauncher* iWaitDialogLauncher;
|
|
470 |
|
|
471 |
TBool iIsEndKey;
|
|
472 |
|
|
473 |
TBool iIsEditableField;
|
|
474 |
|
|
475 |
// To check the ownership of iLandmark
|
|
476 |
TBool iIsLmOwned;
|
|
477 |
// To Check category selector launched or not
|
|
478 |
TBool iIsCategorySelctorOpen;
|
|
479 |
};
|
|
480 |
#endif // CLMKEDITORIMPL_H
|
|
481 |
|
|
482 |
// End of File
|