TAlfImageCommand Class Reference
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class TAlfImageCommand : public TAlfObjectCommand
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TAlfImageCommand
is a command that operaters on an image visual. Usage:
//Create Image command to set primary image for imagevisual
TAlfImageCommand command( *imageVisual, *image, EAlfOpSetPrimaryImage );
//Send command , Primary image will be set
iEnv->Send( command, 1 );
Constructor & Destructor Documentation
TAlfImageCommand(CAlfImageVisual &, const TAlfImage &, TAlfOp)
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IMPORT_C
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TAlfImageCommand
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(
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CAlfImageVisual
&
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aImageVisual,
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const TAlfImage &
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aImage,
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TAlfOp
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aOperation = EAlfOpSetPrimaryImage
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)
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Constructs a new image command.
Parameters
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CAlfImageVisual
& aImageVisual
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Image visual.
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const TAlfImage & aImage
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Image.
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TAlfOp
aOperation = EAlfOpSetPrimaryImage
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Operation to do on the visual.
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Member Functions Documentation
CommandExtension(const TUid &, TAny **)
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IMPORT_C void
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CommandExtension
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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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ExecuteL(CAlfEnv &)
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IMPORT_C void
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ExecuteL
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(
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CAlfEnv &
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aEnv
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)
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const [virtual]
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Parameters
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CAlfEnv & aEnv
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The environment in which the command is being executed.
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Image()
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IMPORT_C const TAlfImage &
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Image
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(
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)
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const
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Returns a reference to the image of the visual.
ImageVisual()
Returns the visual that the command operates on.
Size()
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IMPORT_C
TInt
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Size
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(
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)
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const [virtual]
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Returns the size of the command.
Member Data Documentation
TAlfImage iImage
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TAlfImage
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iImage
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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.