Class TBGRAWriterLazPaint

Unit

Declaration

type TBGRAWriterLazPaint = class(TFPCustomImageWriter)

Description

Extends the TFPCustomImageWriter to write LazPaint image format

Hierarchy

TFPCustomImageWriter
TBGRAWriterLazPaint

Overview

Fields

	`Caption: string;`
	`CompressionMode: LongWord;`

Methods

	`constructor Create; override;`
	`function GetNbLayers: integer; virtual;`
	`function InternalWriteLayers(Str: TStream; Img: TFPCustomImage): boolean; virtual;`
	`class procedure WriteRLEImage(Str: TStream; Img: TFPCustomImage; ACaption: string= ''); static;`
	`procedure InternalWrite(Str: TStream; Img: TFPCustomImage); override;`

Properties

	`property Compression: TLzpCompression read GetCompression write SetCompression;`
	`property IncludeThumbnail: boolean read GetIncludeThumbnail write SetIncludeThumbnail;`

Description

Fields

	`Caption: string;`
`Caption` to store in the file

	`CompressionMode: LongWord;`
Flags for the compression options

Methods

	`constructor Create; override;`
`Create` the writer

	`function GetNbLayers: integer; virtual;`
This item has no description.

	`function InternalWriteLayers(Str: TStream; Img: TFPCustomImage): boolean; virtual;`
This item has no description.

	`class procedure WriteRLEImage(Str: TStream; Img: TFPCustomImage; ACaption: string= ''); static;`
Static function to write LazPaint RLE image data into a stream

	`procedure InternalWrite(Str: TStream; Img: TFPCustomImage); override;`
This item has no description.

Properties

	`property Compression: TLzpCompression read GetCompression write SetCompression;`
Property to specify the `compression` to use

	`property IncludeThumbnail: boolean read GetIncludeThumbnail write SetIncludeThumbnail;`
Specify to include a thumbnail or not