clmkcategoryselectordlg.h

00001 /*
00002 * ==============================================================================
00003 *  Name        : CLmkCategorySelectorDlg.h
00004 *  Part of     : Landmarks UI / LmkCommonUI.dll
00005 *  Interface   : Public
00006 *  Description : This class provides functionality for selecting either one or
00007 *                multiple categories.
00008 *  Version     : 
00009 *
00010 *  Copyright (c) 2004 Nokia Corporation.
00011 *  This material, including documentation and any related 
00012 *  computer programs, is protected by copyright controlled by 
00013 *  Nokia Corporation. All rights are reserved. Copying, 
00014 *  including reproducing, storing, adapting or translating, any 
00015 *  or all of this material requires the prior written consent of 
00016 *  Nokia Corporation. This material also contains confidential 
00017 *  information which may not be disclosed to others without the 
00018 *  prior written consent of Nokia Corporation.
00019 * ==============================================================================
00020 */
00021 
00022 
00023 #ifndef CLMKCATEGORYSELECTORDLG_H
00024 #define CLMKCATEGORYSELECTORDLG_H
00025 
00026 //  INCLUDES
00027 #include <e32base.h>                    // CBase
00028 #include <e32std.h>                     //RArray and RPointerArray
00029 #include <epos_landmarks.h>             // Lm typedefs, constants etc.
00030 #include <epos_cposlandmarkdatabase.h>
00031 // FORWARD DECLARATIONS
00032 //class CPosLandmarkDatabase;
00033 class CLmkDlgSelectorImplBase;
00034 class MObjectProvider;
00035 
00036 // For multiple database support 
00037 class TLmkItemIdDbCombiInfo;
00038 
00039 // CLASS DECLARATION
00040 
00049 class CLmkCategorySelectorDlg : public CBase
00050     {
00051     public:  // Constructors and destructor
00062         IMPORT_C static CLmkCategorySelectorDlg* NewL(TBool aShowEmptyCategories = EFalse );
00063         
00067         IMPORT_C ~CLmkCategorySelectorDlg();
00068 
00069     public: // New functions
00077         IMPORT_C void SetMopParent( MObjectProvider* aParent );
00078 
00089         IMPORT_C TInt ExecuteLD( TLmkItemIdDbCombiInfo& aSelected );
00090         
00106         IMPORT_C TInt ExecuteLD( RArray<TLmkItemIdDbCombiInfo>& aSelectedItems );
00107 
00108     private:
00113         CLmkCategorySelectorDlg();      
00114         
00119         void ConstructL( TBool aShowEmptyCategories );
00120 
00121     private:    // Data        
00122         // ETrue if executed in multiple item selector mode
00123         TBool iIsMultiSelector;
00124 
00126         CLmkDlgSelectorImplBase* iSelector;
00127 
00128         //Own: Set to ETrue in destructor
00129         TBool* iDestroyedPtr;
00130 
00131         // Multiple database support 
00132         RPointerArray <CPosLandmarkDatabase> iDbs; 
00133         
00134     };
00135 
00136 // CLMKCATEGORYSELECTORDLG_H   
00137 #endif
00138             
00139 // End of File