[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'IntfGraphics' (#lcl)

TLazReaderDIB

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

Declaration

Source position: intfgraphics.pas line 474

type TLazReaderDIB = class(TFPCustomImageReader, ILazImageReader)

protected

  function QueryInterface();

  function _AddRef;

  function _Release;

  procedure InitLineBuf;

  procedure FreeLineBuf;

  procedure ReadScanLine(); virtual;

  procedure WriteScanLine(); virtual;

  procedure InternalRead(); override;

  procedure InternalReadHead; virtual;

  procedure InternalReadBody; virtual;

  function InternalCheck(); override;

  property ReadSize: Integer; [r]

  property LineBuf: PByte; [r]

  property Info: TLazReaderDIBInfo; [r]

public

  constructor Create; override;

  destructor Destroy; override;

  property MaskColor: TFPColor; [rw]

  property MaskMode: TLazReaderMaskMode; [rw]

  property UpdateDescription: Boolean; [rw]

end;

Inheritance

TLazReaderDIB,ILazImageReader
|

TFPCustomImageReader
|

TFPCustomImageHandler
|

TObject
The latest version of this document can be found at lazarus-ccr.sourceforge.net.