Class TTranpPicture

class TTranpPicture;

Description

Represents a picture in Unified Picture Format (UPF), a standard for image data transmitted via infrared communication.

An object of this type is used when transmitting pictures using the IrTranP protocol.

A received picture can be saved as a JPEG type for viewing or it can be saved in native UPF format.

Members

Defined in TTranpPicture:

• Filename()Gets the DOS 8.3 format file name of the picture.
• GetLatticeSize(TLatticeSize &,TInt &,TInt &)
• GetThumbNail()Returns a pointer to a descriptor containing a thumbnail representation of the i...
• LoadFromJpeg(const TFileName &)Loads JPEG format image data from the specified file on the host device.
• LoadFromUPF(const TFileName &)Loads native UPF format image data from the specified file on the host device.
• LongFilename()Returns the file name of the picture in SJIS or as an ISO8859-1 character string...
• Picture()Gets a pointer to a non-modifiable descriptor containing the image data. The ima...
• SaveAsJpeg(const TFileName &)Saves the image data in JPEG format to the specified file on the host device.
• SaveAsUPF(const TFileName &)Saves the image data in native UPF format to the specified file on the host devi...
• SetDesiredLatticeSize(TLatticeSize,TInt,TInt)
• SetFilename(const TDesC8 &)Sets the file name of the picture in DOS 8.3 format.
• SetLongFilename(const TDesC8 &)Sets the file name of the picture in SJIS or as an ISO8859-1 character string.
• SetTime(const TDesC8 &)Sets the time stamp attribute iTime to aTime for the picture.
• TTranpPicture()Constructor
• Time()Returns the time stamp attribute for the picture
• ~TTranpPicture()Destructor

IMPORT_C TTranpPicture();

Description

Constructor

IMPORT_C ~TTranpPicture();

Description

Destructor

IMPORT_C void SetFilename(const TDesC8 &aName);

Description

Sets the file name of the picture in DOS 8.3 format.

Parameters

IMPORT_C void SetLongFilename(const TDesC8 &aName);

Description

Sets the file name of the picture in SJIS or as an ISO8859-1 character string.

Parameters

IMPORT_C void SetTime(const TDesC8 &aTime);

Description

Sets the time stamp attribute iTime to aTime for the picture.

Parameters

IMPORT_C const TDesC8& Filename();

Description

Gets the DOS 8.3 format file name of the picture.

Return value

IMPORT_C const TDesC8& LongFilename();

Description

Returns the file name of the picture in SJIS or as an ISO8859-1 character string.

Return value

IMPORT_C const TDesC8& Time();

Description

Returns the time stamp attribute for the picture

Return value

IMPORT_C const TDesC8* Picture();

Description

Gets a pointer to a non-modifiable descriptor containing the image data. The image is in JPEG format.

Return value

IMPORT_C void SetDesiredLatticeSize(TLatticeSize aSize, TInt iWidth=0, TInt iHeight=0);

Description

Parameters

IMPORT_C void GetLatticeSize(TLatticeSize &aSize, TInt &iWidth, TInt &iHeight);

Description

Parameters

IMPORT_C const TDesC8* GetThumbNail();

Description

Returns a pointer to a descriptor containing a thumbnail representation of the image. The thumbnail is in JPEG format.

Return value

IMPORT_C TInt SaveAsJpeg(const TFileName &aFileName);

Description

Saves the image data in JPEG format to the specified file on the host device.

Parameters

Return value

IMPORT_C TInt LoadFromJpeg(const TFileName &aFileName);

Description

Loads JPEG format image data from the specified file on the host device.

Parameters

Return value

IMPORT_C TInt SaveAsUPF(const TFileName &aFileName);

Description

Saves the image data in native UPF format to the specified file on the host device.

Parameters

Return value

IMPORT_C TInt LoadFromUPF(const TFileName &aFileName);

Description

Loads native UPF format image data from the specified file on the host device.

Parameters

Return value