/*+
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* Copyright (c) 2002 - 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:  A text query where empty query can be approved.+
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*+
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*/+
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+
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+
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#ifndef VMDIALOG_H+
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#define VMDIALOG_H+
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+
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// INCLUDES+
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#include <AknQueryDialog.h>+
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+
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// CLASS DECLARATION+
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+
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/**+
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*  Text query dialog+
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*+
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*  @lib vmbx.lib+
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*  @since +
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*/+
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class CVmTextQueryDialog : public CAknTextQueryDialog+
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    {+
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    public: // Constructors and destructor+
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    +
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        /**+
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        * Two-phased constructor.+
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        */+
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        static CVmTextQueryDialog* NewL( TDes& aDataText, const TDesC& aPrompt,        +
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                                                 const TBool aSearchEnabled );+
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                                                 +
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        /**+
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        * Destructor.+
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        */                                                 +
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        virtual ~CVmTextQueryDialog();+
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+
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    public:// Functions from base classes+
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+
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        /**+
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        * From CCoeControl Key event handler+
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        * @since+
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        * @param aKeyEvent The key event+
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        * @param aType The type of key event+
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        * @return Response of the key event handling+
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        */+
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        TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,+
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                                                         TEventCode aType );+
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+
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    public:// New method+
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+
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        /**+
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        * Dissmiss the dialog with EAknSoftkeyCancel+
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        * @since 5.0+
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        */+
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        void DismissQueryDlg();+
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+
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    protected: // Functions from base classes+
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+
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        /**+
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        * From CEikdialog This function is called by the EIKON dialog framework+
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        * just before the dialog is activated, after it has called+
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        * PreLayoutDynInitL() and the dialog has been sized. +
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        * Overridden method to enable accepting an empty query+
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        * @since+
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        */  +
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        void PreLayoutDynInitL();+
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+
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        /**+
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        * From MAknQueryControlObserver Gets called when editor sends+
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        * state event. Overridden method to enable accepting an empty query+
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        * @since+
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        * @param aQueryControl  Pointer to query control which sent the event  +
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        * @param aEventType  Type of the event  +
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        * @param aStatus  Editor validation status+
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        * @return ETrue if success+
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        */+
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        TBool HandleQueryEditorStateEventL( CAknQueryControl* aQueryControl,+
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                                            TQueryControlEvent aEventType,+
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                                            TQueryValidationStatus aStatus );+
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+
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    private:+
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    +
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        /**+
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        * C++ default constructor.+
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        */+
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        CVmTextQueryDialog( TDes& aDataText, const TBool aSearchEnabled );+
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+
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    private:  // Data+
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    +
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        // Flag to allow search+
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        TBool iSearchEnabled;+
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    };+
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+
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+
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+
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// CLASS DECLARATION+
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+
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/**+
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*  Query dialog for sim+
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*  added to fix JKAN-6KU5C2+
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*+
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*  @lib vmbx.lib+
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*  @since+
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**/+
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class CVMSimQueryDilaog:public CAknQueryDialog+
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    {+
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    +
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    public:  // Constructors and destructor+
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        +
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        /**+
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        * Two-phased constructor.+
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        */+
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        static CVMSimQueryDilaog* NewL();                +
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        +
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        /**+
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        * Destructor.+
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        */+
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        virtual ~CVMSimQueryDilaog();+
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+
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    public: // New functions+
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                    +
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        /**+
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        * Sets query caption on the screen asking for confirmation to copy voice+
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        * mailbox number from sim. +
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        *+
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        * @since 3.0+
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        * @param aPrompt query heading to display on dialog.+
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        **/+
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        void SetVMSimPromptL( const TDesC& aPrompt );+
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        +
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        /**+
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        * Destroys the query dialog.+
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        *+
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        * @since 3.0+
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        **/+
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        void VMSimDismissDialogL();+
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+
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    private:+
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+
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        /**+
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        * C++ default constructor.+
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        */+
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        CVMSimQueryDilaog();+
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    +
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    };+
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+
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#endif  // VMDIALOG_H+
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            +
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// End of File+
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