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THuiVisualCommand Class Reference

class THuiVisualCommand : public THuiObjectCommand

THuiVisualCommand is an object command that operates on a visual.

Inherits from

THuiVisualCommand
- THuiObjectCommand
  - THuiCommand

Public Member Functions
	THuiVisualCommand ( CHuiVisual &, THuiOp , TInt , TInt )
IMPORT_C void	ExecuteL (CHuiEnv &)
IMPORT_C TInt	FlagsToClear ()
IMPORT_C TInt	FlagsToSet ()
IMPORT_C TInt	Size ()
IMPORT_C CHuiVisual &	Visual ()

Protected Member Functions
IMPORT_C void	CommandExtension (const TUid &, TAny **)

Inherited Functions
	THuiCommand::Sender()const
	THuiCommand::SenderControl()const
	THuiCommand::SenderControlGroup()const
	THuiCommand::SenderType()const
	THuiCommand::SenderVisual()const
	THuiCommand::SetSender(THuiCommandObjectType,TAny *)
	THuiCommand::THuiCommand(THuiCommandType)
	THuiCommand::Type()const
	THuiCommand::~THuiCommand()
	THuiObjectCommand::Object()const
	THuiObjectCommand::ObjectCommand()const
	THuiObjectCommand::Operation()const
	THuiObjectCommand::THuiObjectCommand(THuiCommandType,TAny *,THuiOp)

Private Attributes
TInt	iClearFlags
TInt	iSetFlags
TInt	iSpare1
TInt	iSpare2

Constructor & Destructor Documentation

THuiVisualCommand(CHuiVisual &, THuiOp, TInt, TInt)

IMPORT_C	THuiVisualCommand	(	CHuiVisual &	aVisual,
			THuiOp	aOperation,
			TInt	aSetFlags = 0,
			TInt	aClearFlags = 0
		)

Constructs a new visual command.

Parameters

CHuiVisual & aVisual	Visual.
THuiOp aOperation	Operation to do on the visual.
TInt aSetFlags = 0
TInt aClearFlags = 0

Member Functions Documentation

CommandExtension(const TUid &, TAny **)

IMPORT_C void	CommandExtension	(	const TUid &	aExtensionUid,
			TAny **	aExtensionParams
		)	[protected, virtual]

Parameters

const TUid & aExtensionUid
TAny ** aExtensionParams

ExecuteL(CHuiEnv &)

IMPORT_C void

ExecuteL

(

CHuiEnv &

aEnv

)

const [virtual]

Executes the command.

Parameters

CHuiEnv & aEnv

The environment in which the command is being executed.

FlagsToClear()

IMPORT_C TInt

FlagsToClear

(

)

const

Returns the flags that will be cleared by the command.

FlagsToSet()

IMPORT_C TInt

FlagsToSet

(

)

const

Returns the flags that will be set by the command.

Size()

IMPORT_C TInt

Size

(

)

const [virtual]

Returns the size of the command.

Visual()

IMPORT_C CHuiVisual &

Visual

(

)

const

Returns the visual that the command operates on.

Member Data Documentation

TInt iClearFlags

TInt

iClearFlags

[private]

Flags to clear.

TInt iSetFlags

TInt

iSetFlags

[private]

Flags to set.

TInt iSpare1

TInt

iSpare1

[private]

TInt iSpare2

TInt

iSpare2

[private]