aknpopupfieldtext.h

00001 /*
00002 * ============================================================================
00003 *  Name     : AknPopupFieldText.h
00004 *  Part of  : Avkon
00005 *
00006 *  Description:
00007 *     Represents a text combo box type control, used to implement the
00008 *     Series 60 text pop-up field.
00009 *     This control can be constructed directly from resource.
00010 *
00011 *  Version:
00012 *
00013 *  Copyright © 2002 Nokia Corporation.
00014 *  This material, including documentation and any related 
00015 *  computer programs, is protected by copyright controlled by 
00016 *  Nokia Corporation. All rights are reserved. Copying, 
00017 *  including reproducing, storing,  adapting or translating, any 
00018 *  or all of this material requires the prior written consent of 
00019 *  Nokia Corporation. This material also contains confidential 
00020 *  information which may not be disclosed to others without the 
00021 *  prior written consent of Nokia Corporation.
00022 * ============================================================================
00023 */
00024 
00025 #if !defined(__AKNPOPUPFIELDTEXT_H__)
00026 #define __AKNPOPUPFIELDTEXT_H__
00027 
00028 #include "AknPopupField.h"
00029 #include "AknQueryValueText.h"
00030 
00036 class CAknPopupFieldText : public CAknPopupField
00037         {
00038 public: 
00039 
00043         IMPORT_C CAknPopupFieldText();
00044 
00048         IMPORT_C ~CAknPopupFieldText();
00049 
00055         IMPORT_C HBufC* CurrentValueTextLC();
00056 
00062         IMPORT_C TInt CurrentValueIndex() const;
00063 
00069         IMPORT_C void SetCurrentValueIndex(const TInt aIndex);
00070 
00077         IMPORT_C const MDesCArray* MdcArray() const;
00078 
00084         IMPORT_C void SetAutoAppend(TBool aAppend);
00085 
00086 public: // from CCoeControl
00087 
00095     IMPORT_C void ConstructFromResourceL(TResourceReader& aReader);
00096     
00104     IMPORT_C void HandlePointerEventL(const TPointerEvent& aPointerEvent);
00105 
00106 private: // Methods from CAknPopupField that were public
00107 
00111         void ConstructL();
00112 
00117         void SetQueryValueL(MAknQueryValue* aValue);
00118 
00119 private: // from CCoeControl
00120         IMPORT_C void Reserved_1();
00121         IMPORT_C void Reserved_2();
00122 
00123 private:
00127     IMPORT_C void* ExtensionInterface( TUid aInterface );
00128 
00129 private: // personal
00130         void CommonConstructL(TInt aTextArrayResourceId, TInt aInitialIndex);
00131 
00132 private:
00133         // the following members are owned
00134         CDesCArray* iArray;     // the array of text items
00135         CAknQueryValueTextArray* iTextArray;    
00136         CAknQueryValueText* iTextValue;
00137     TInt iSpare[2];
00138         };
00139 
00140 // __AKNPOPUPFIELDTEXT_H__
00141 #endif