CAknsMaskedBitmapItemDef Class Reference
| class CAknsMaskedBitmapItemDef : public CAknsBitmapItemDef |
Masked bitmap item definition. Masked bitmap item definition is derived from CAknsBitmapItemDef but additionally contains a second index specifying the mask. Item type for masked bitmap item definitions is always EAknsITMaskedBitmap.
This is a public class with exported functions. The class is not intended for derivation outside the library.
AknSkinSrv.lib
| Inherited Functions |
|---|
| | CAknsBitmapItemDef::CAknsBitmapItemDef(const TAknsItemType,const TAknsItemID &,const TInt) |
| | CAknsBitmapItemDef::Filename()const |
| | CAknsBitmapItemDef::Index()const |
| | CAknsBitmapItemDef::NewL(const TAknsItemID &,const TDesC &,const TInt) |
| | CAknsBitmapItemDef::SetFilename(const TDesC &) |
| | CAknsBitmapItemDef::SetFilenameL(const TDesC &) |
| | CAknsBitmapItemDef::SetIndex(const TInt) |
| | CAknsBitmapItemDef::~CAknsBitmapItemDef() |
| | CAknsImageItemDef::Attributes()const |
| | CAknsImageItemDef::CAknsImageItemDef(const TAknsItemType,const TAknsItemID &) |
| | CAknsImageItemDef::SetAttributesL(const TAknsImageAttributeData &) |
| | CAknsImageItemDef::~CAknsImageItemDef() |
| | CAknsItemDef::CAknsItemDef(const TAknsItemType,const TAknsItemID &) |
| | CAknsItemDef::ID()const |
| | CAknsItemDef::LinearOrder(const CAknsItemDef &,const CAknsItemDef &) |
| | CAknsItemDef::Type()const |
| | CAknsItemDef::~CAknsItemDef() |
| | CBase::CBase() |
| | CBase::Delete(CBase *) |
| | CBase::Extension_(TUint,TAny *&,TAny *) |
| | CBase::operator new(TUint) |
| | CBase::operator new(TUint,TAny *) |
| | CBase::operator new(TUint,TLeave) |
| | CBase::operator new(TUint,TLeave,TUint) |
| | CBase::operator new(TUint,TUint) |
| | CBase::~CBase() |
Constructor & Destructor Documentation
CAknsMaskedBitmapItemDef(const TAknsItemType, const TAknsItemID &, const TInt, const TInt)
C++ constructor for internal use. Constructs masked bitmap item definition object with given ID and bitmap indices. Filename needs to be set separately.
Parameters
| const TAknsItemType aType | Type of the definition object. While this is always EAknsITMaskedBitmap for CAknsMaskedBitmapItemDef objects, derived classes may specify other values. |
| const TAknsItemID & aID | Item ID of the new item definition. |
| const TInt aIndex | Index of the bitmap of the new item definition. |
| const TInt aMaskIndex | Index of the bitmap mask of the new definition. |
~CAknsMaskedBitmapItemDef()
| ~CAknsMaskedBitmapItemDef | ( | ) | [virtual] |
Destructor. Provided for completeness, does not actually do anything.
Member Functions Documentation
MaskIndex()
| IMPORT_C TInt | MaskIndex | ( | ) | const |
Returns bitmap file index for bitmap mask.
NewL(const TAknsItemID &, const TDesC &, const TInt, const TInt)
Two-phased constructor, complete initialization. Constructs a new masked bitmap item definition object.
-
Exceptions:
- If allocation fails, function leaves with a system-wide error code.
Parameters
| const TAknsItemID & aID | Item ID of the new object. |
| const TDesC & aFilename | Filename of the bitmap. Internal descriptor is constructed to point to the same data as the given one. Ownership of the original descriptor stays with the caller and it must ensure that the lifetime of the descriptor is appropriate. |
| const TInt aIndex | Index of the bitmap in the bitmap file. |
| const TInt aMaskIndex | Index of the mask in the same bitmap file. |
NewL(const TAknsItemID &)
Two-phased constructor, partial initialization. Constructs a new masked bitmap item definition object. Bitmap filename and indices must be set by SetFilename or SetFilenameL, SetIndex and SetMaskIndex.
-
Exceptions:
- If allocation fails, function leaves with a system-wide error code.
SetMaskIndex(const TInt)
| IMPORT_C void | SetMaskIndex | ( | const TInt | aMaskIndex | ) | |
Sets index of mask in the bitmap file for this item definition.
Parameters
| const TInt aMaskIndex | New index. |
Member Data Documentation
TInt
iMaskIndex
|
TInt
| iMaskIndex | [protected] |
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reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License
v1.0.