CAlfBrush Class Reference
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class CAlfBrush : public CAlfPropertyOwner
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A brush implements a series of graphics drawing operations. Brushes are attached to visuals and drawn whenever the visual is drawn. Brushes can be used for augmenting the normal appearance of visuals with graphical features such as background pictures, gradients, overlay icons, and selection highlights. This is base class for all brushes and it cannot be instantiated.
Usage:
//Sets the brush layer
myBrush->setLayer( EAlfBrushLayerForeground );
alfclient.lib
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Since
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S60 v3.2
Nested Classes and Structures
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Inherited Functions
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CAlfPropertyOwner::CAlfPropertyOwner()
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CAlfPropertyOwner::CopyProperty(const CAlfPropertyOwner &,const TDesC8 &)
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CAlfPropertyOwner::PropertyClear()
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CAlfPropertyOwner::PropertyFindInteger(const TDesC8 &,TInt *)const
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CAlfPropertyOwner::PropertyFindString(const TDesC8 &,TDesC **)const
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CAlfPropertyOwner::PropertyRemove(const TDesC8 &)
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CAlfPropertyOwner::PropertySetIntegerL(const TDesC8 &,TInt,TInt,TInt)
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CAlfPropertyOwner::PropertySetStringL(const TDesC8 &,const TDesC &)
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CAlfPropertyOwner::~CAlfPropertyOwner()
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CBase::CBase()
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CBase::Delete(CBase *)
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CBase::Extension_(TUint,TAny *&,TAny *)
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CBase::operator new(TUint)
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CBase::operator new(TUint,TAny *)
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CBase::operator new(TUint,TLeave)
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CBase::operator new(TUint,TLeave,TUint)
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CBase::operator new(TUint,TUint)
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CBase::~CBase()
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Private Attributes
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TPrivateData *
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iData
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Constructor & Destructor Documentation
CAlfBrush()
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IMPORT_C
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CAlfBrush
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(
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)
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[protected]
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~CAlfBrush()
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IMPORT_C
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~CAlfBrush
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(
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)
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[virtual]
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Member Functions Documentation
AppendContainingArray(CAlfBrushArray &)
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TInt
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AppendContainingArray
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(
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CAlfBrushArray &
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aContainingArray
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)
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Parameters
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CAlfBrushArray & aContainingArray
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ClipToVisual()
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IMPORT_C
TBool
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ClipToVisual
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(
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)
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const
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Gets whether the brush can draw outside brush guide (i.e. visual's) rect
Comms()
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IMPORT_C CAlfGenComponent *
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Comms
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(
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)
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const
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ConstructL(CAlfEnv &, TInt, TInt, const TDesC8 &)
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IMPORT_C void
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ConstructL
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(
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CAlfEnv &
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aEnv,
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TInt
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aImplementationId,
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TInt
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aImplementationUid,
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const
TDesC8
&
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aConstructionParams
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)
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[protected]
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Parameters
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CAlfEnv & aEnv
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TInt
aImplementationId
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TInt
aImplementationUid
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const
TDesC8
& aConstructionParams
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ConstructL()
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IMPORT_C void
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ConstructL
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(
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)
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[protected]
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Identifier()
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IMPORT_C
TInt
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Identifier
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(
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)
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const
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Return the server side handle
PropertyOwnerExtension(const TUid &, TAny **)
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IMPORT_C void
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PropertyOwnerExtension
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(
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const
TUid
&
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aExtensionUid,
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TAny
**
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aExtensionParams
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)
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[protected, virtual]
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Parameters
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const
TUid
& aExtensionUid
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TAny
** aExtensionParams
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RemoveContainingArray(CAlfBrushArray &)
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void
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RemoveContainingArray
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(
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CAlfBrushArray &
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aContainingArray
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)
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Parameters
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CAlfBrushArray & aContainingArray
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SetClipToVisual(TBool)
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IMPORT_C void
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SetClipToVisual
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(
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TBool
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aClipToVisual
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)
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Sets whether the brush can draw outside brush guide (i.e. visual's) rect
Parameters
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TBool
aClipToVisual
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If ETrue, drawing is clipped to visuals area.
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SetLayer(TAlfBrushLayer)
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IMPORT_C void
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SetLayer
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(
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TAlfBrushLayer
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aLayer
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)
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Parameters
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TAlfBrushLayer
aLayer
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Layer (foreground/backgroud).
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SetOpacity(const TAlfTimedValue &)
Member Data Documentation
TPrivateData * iData
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TPrivateData *
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iData
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[private]
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Copyright ©2010 Nokia Corporation and/or its subsidiary(-ies).
All rights
reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License
v1.0.