S60 3rd Edition API Reference: eikcapca.h Source File

00001 // EIKCAPCA.H
00002 //
00003 // Copyright (c) 1997-1999 Symbian Ltd.  All rights reserved.
00004 //
00005 
00006 #if !defined(__EIKCAPCA_H__)
00007 #define __EIKCAPCA_H__
00008 
00009 #include <e32base.h>
00010 
00011 class CEikCaptionedControl;
00012 class CCoeControl;
00013 class CEikCapCArrayExtension;
00014 
00015 class CEikCapCArray : public CArrayPtrFlat<CEikCaptionedControl>
00016         {
00017 public:
00018         IMPORT_C CEikCapCArray(TInt aGranularity);
00019         IMPORT_C ~CEikCapCArray();
00020         IMPORT_C TSize MinimumSize();
00021         IMPORT_C void SetRect(const TRect& aRect);
00022         IMPORT_C void ResetMinimumSizes();
00023         IMPORT_C TInt LineIndexFromId(TInt aControlId) const;
00024         IMPORT_C TInt FindLineIndex(const CCoeControl* aControl) const;
00025         IMPORT_C void DeleteLine(TInt aIndex);
00026         IMPORT_C void AdjustAllIds(TInt aControlIdDelta);
00027         IMPORT_C void SetDensePacking(TBool aDensePacking);
00028 #start_since SINCE_3_1_SDK
00029 
00032         TBool CalcItemIndexes(TInt &aTopItemIndex, TInt &aMiddleItems, TInt &aBottomItemIndex, TSize aAreaSize);
00033 #end_since SINCE_3_1_SDK
00034         TInt NumberOfTextLines() const; // for scrollbar
00035         TInt NumberOfTextLinesBeforeLine(TInt aLine) const;
00036         TRect Rect() const;
00037         void SetRect(const TRect& aRect, TInt aTop, TInt aMiddle, TInt aBottom);
00038         void CreateExtensionL();
00039         CEikCapCArrayExtension *ExtensionOrNull() const;
00040 private:
00041         //TInt iCaptionWidth;
00042         CEikCapCArrayExtension *iExtension;
00043         TBool iDensePacking;
00044         //TRect iRect;
00045         };
00046 
00047 #endif