Collapse all Symbian^3 Product Developer Library

TApaApplicationFactory Class Reference

class TApaApplicationFactory

Encapsulates the functionality of creating an application, whether it be via a factory function or an ECOM plugin. Instances of this class can usually be created implicitly when required as function parameters - just specify the function pointer, ECOM plugin UID or CImplementationInformation reference.

CApaProcess EikStart

Public Member Functions
	TApaApplicationFactory()
	TApaApplicationFactory(TFunction)
	TApaApplicationFactory(const CImplementationInformation &)
	TApaApplicationFactory(TUid)
HBufC *	AppFileNameL()
TUid	AppFileUid()
CApaApplication *	CreateApplicationL()

Private Member Functions
void	CleanupImplementationArray(TAny *)
CApaApplication *	CreateEmbeddedApplicationL(TUid)
HBufC *	EmbeddedApplicationDisplayNameLC(TUid)
HBufC *	FullAppFileNameL(const TDesC &)

Private Member Enumerations
enum	TType { ETypeFunction, ETypeEmbeddedApplicationInformation, ETypeEmbeddedApplicationUid }

Public Member Type Definitions
typedef	CApaApplication ( TFunction

Private Attributes
CApaApplication *	iApplication
TUint	iData
TInt	iSpare2
TType	iType

Constructor & Destructor Documentation

TApaApplicationFactory()

IMPORT_C

TApaApplicationFactory

(

)

Default constructor Constructor for TApaApplicationFactory

TApaApplicationFactory(TFunction)

IMPORT_C

TApaApplicationFactory

(

TFunction

aFunction

)

Constructor.

Parameters

TFunction aFunction

The function from which the application is to be created.

TApaApplicationFactory(const CImplementationInformation &)

IMPORT_C

TApaApplicationFactory

(

const CImplementationInformation &

aEmbeddedApplicationInformation

)

Constructor. Use this constructor in preference to the constructor taking a "TUid" parameter if at all possible as it is much more efficient.

Parameters

const CImplementationInformation & aEmbeddedApplicationInformation

The ECOM implementation-information of the embedded application to be created.

TApaApplicationFactory(TUid)

IMPORT_C

TApaApplicationFactory

(

TUid

aEmbeddedApplicationUid

)

Constructor. Use the constructor taking a "const CImplementationInformation&" parameter in preference to this constructor if at all possible as it is much more efficient.

Parameters

TUid aEmbeddedApplicationUid

The ECOM implementation-UID of the embedded application to be created.

Member Functions Documentation

AppFileNameL()

HBufC *

AppFileNameL

(

)

const

AppFileUid()

TUid

AppFileUid

(

)

const

CleanupImplementationArray(TAny *)

void

CleanupImplementationArray

(

TAny *

aImplementationArray

)

[private, static]

Parameters

TAny * aImplementationArray

CreateApplicationL()

CApaApplication *

CreateApplicationL

(

)

const

CreateEmbeddedApplicationL(TUid)

CApaApplication *

CreateEmbeddedApplicationL

(

TUid

aUid

)

[private, static]

Parameters

TUid aUid

EmbeddedApplicationDisplayNameLC(TUid)

HBufC *

EmbeddedApplicationDisplayNameLC

(

TUid

aUid

)

[private, static]

Parameters

TUid aUid

FullAppFileNameL(const TDesC &)

HBufC *

FullAppFileNameL

(

const TDesC &

aAppName

)

[private, static]

Parameters

const TDesC & aAppName

Member Enumerations Documentation

Enum TType

Enumerators

ETypeFunction
ETypeEmbeddedApplicationInformation
ETypeEmbeddedApplicationUid

Member Type Definitions Documentation

Typedef TFunction

typedef CApaApplication *(*

TFunction

Member Data Documentation

CApaApplication * iApplication

CApaApplication *

iApplication

[private]

TUint iData

TUint

iData

[private]

TInt iSpare2

TInt

iSpare2

[private]

TType iType

TType

iType

[private]