com.jniwrapper.win32.gdi

Class DIBitmap

java.lang.Object

com.jniwrapper.Parameter

com.jniwrapper.Pointer.Void

com.jniwrapper.win32.Handle

com.jniwrapper.win32.gdi.GdiObject

com.jniwrapper.win32.gdi.Bitmap

com.jniwrapper.win32.gdi.DIBitmap

All Implemented Interfaces:

com.jniwrapper.IntegerParameter, com.jniwrapper.PointerParameter

public class DIBitmap
extends Bitmap

This class provides functionality for working with bitmaps in DIB (device-independent bitmap ) format.

Nested Class Summary

Nested classes/interfaces inherited from class com.jniwrapper.win32.gdi.Bitmap

Bitmap.Compression, Bitmap.PredefinedBitmap

Nested classes/interfaces inherited from class com.jniwrapper.win32.gdi.GdiObject

GdiObject.ImageLoadParameters, GdiObject.ImageType, GdiObject.Type

Field Summary

Fields inherited from class com.jniwrapper.win32.gdi.Bitmap

_builderFactory, BLACK_COLOR, CBM_INIT, DIB_PAL_COLORS, DIB_RGB_COLORS, FUNCTION_CREATEDIBITMAP, FUNCTION_GET_DIBITS, FUNCTION_SET_DIBITS, WHITE_COLOR

Fields inherited from class com.jniwrapper.win32.gdi.GdiObject

GDI_ERROR, HGDI_ERROR

Fields inherited from class com.jniwrapper.win32.Handle

INFINITE_TIMEOUT, INVALID_HANDLE_VALUE, STATUS_ABANDONED_WAIT_0, STATUS_TIMEOUT, STATUS_WAIT_0

Fields inherited from class com.jniwrapper.Parameter

LICENSE_TYPE, V

Constructor Summary

Constructors

Constructor and Description
DIBitmap() Creates instance of the DIBitmap.
DIBitmap(BitmapInfo bitmapInfo) Creates instance of the DIBitmap with the specified instance of the BitmapInfo
DIBitmap(DDBitmap ddBitmap) Creates instance of the DIBitmap from the instance of DDBitmap
DIBitmap(java.awt.Image image) Creates instance of the DIBitmap from the Image
DIBitmap(int width, int height) Creates instance of the DIBitmap with the specified width and height
DIBitmap(long value) Creates instance of the DIBitmap from the specified value
DIBitmap(java.lang.String fileName) Creates instance of the DIBitmap from the file

Method Summary

Modifier and Type	Method and Description
BitmapInfo	getBitmapInfo() Returns instance of the BitmapInfo of this bitmap
BitmapInfoHeader	getBitmapInfoHeader() Returns the BitmapInfo structure that contains information about the bitmap width, height, bits per pixel, total image size, number of colors in palette, and other information.
BitmapStructure	getBitmapStructure() Returns instance of BitmapStructure of this bitmap
byte[]	getBytes() Returns array of device independent bitmap bytes as byte array.
DibSection	getDIBSection() Returns instance of the DibSection of this bitmap
com.jniwrapper.PrimitiveArray	getDIBytes() Returns an array of device independent bitmap bytes as PrimitiveArray of UInt8.
void	loadFromFile(java.lang.String fileName) Load bitmap from the file
void	setDIBytes(com.jniwrapper.PrimitiveArray bytes) Sets bytes of the bitmap.
DDBitmap	toDDBitmap(DC dc) Creates and returns instance of the DDBitmap, initialized by this bitmap

Methods inherited from class com.jniwrapper.win32.gdi.Bitmap

createDIBSection, createDIBSection, deleteObject, getBitCount, getBitmapLineLength, getBytesCount, getDIBits, getDIBits, getHeight, getSize, getTransparentMask, getWidth, isTransparent, saveToFile, setDIBits, setSize, setTransparentMask, toImage

Methods inherited from class com.jniwrapper.win32.gdi.GdiObject

getObject, getObjectType

Methods inherited from class com.jniwrapper.win32.Handle

clone, closeHandle, equals, waitFor, waitFor

Methods inherited from class com.jniwrapper.Pointer.Void

asFunction, asFunction, asTypedPointer, castTo, castTo, getDebugInfo, getLength, getValue, hashCode, isNull, read, setValue, toString, write

Methods inherited from class com.jniwrapper.Parameter

acceptIOPerformer, asReturnValue, dataBufferAssigned, getAlignedLength, getAlignmentRequirement, getDataBuffer, getDataBufferOffset, indent, pop, push, read, read, setDataBuffer, toByteArray, write

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DIBitmap

public DIBitmap()

Creates instance of the DIBitmap.

DIBitmap

public DIBitmap(long value)

Creates instance of the DIBitmap from the specified value

Parameters:

value - Value of the Handle instance then specifies bitmap

DIBitmap

public DIBitmap(int width,
                int height)

Creates instance of the DIBitmap with the specified width and height

Parameters:

width - Width of the bitmap

height - Height of the bitmap

DIBitmap

public DIBitmap(DDBitmap ddBitmap)

Creates instance of the DIBitmap from the instance of DDBitmap

Parameters:

ddBitmap - The instance of DDBitmap

DIBitmap

public DIBitmap(BitmapInfo bitmapInfo)

Creates instance of the DIBitmap with the specified instance of the BitmapInfo

Parameters:

bitmapInfo - instance of the BitmapInfo that defines the dimensions and color information for a device independent bitmap

DIBitmap

public DIBitmap(java.lang.String fileName)

Creates instance of the DIBitmap from the file

Parameters:

fileName - The name of the bitmap file

DIBitmap

public DIBitmap(java.awt.Image image)

Creates instance of the DIBitmap from the Image

Parameters:

image - Instance of the Image

Method Detail

loadFromFile

public void loadFromFile(java.lang.String fileName)

Load bitmap from the file

Specified by:

loadFromFile in class Bitmap

Parameters:

fileName - The name of the bitmap file

getBitmapInfoHeader

public BitmapInfoHeader getBitmapInfoHeader()

Returns the BitmapInfo structure that contains information about the bitmap width, height, bits per pixel, total image size, number of colors in palette, and other information.

Specified by:

getBitmapInfoHeader in class Bitmap

Returns:

BitmapInfo structure that contains various information about bitmap.

getBitmapStructure

public BitmapStructure getBitmapStructure()

Returns instance of BitmapStructure of this bitmap

Returns:

Instance of BitmapStructure of this bitmap

getBitmapInfo

public BitmapInfo getBitmapInfo()

Returns instance of the BitmapInfo of this bitmap

Specified by:

getBitmapInfo in class Bitmap

Returns:

Instance of the BitmapInfo of this bitmap

getDIBSection

public DibSection getDIBSection()

Returns instance of the DibSection of this bitmap

Returns:

Instance of the DibSection of this bitmap

toDDBitmap

public DDBitmap toDDBitmap(DC dc)

Creates and returns instance of the DDBitmap, initialized by this bitmap

Parameters:

dc - Device contexts

Returns:

Instance of the DDBitmap, initialized by this bitmap

getDIBytes

public com.jniwrapper.PrimitiveArray getDIBytes()

Returns an array of device independent bitmap bytes as PrimitiveArray of UInt8.

Specified by:

getDIBytes in class Bitmap

Returns:

array of bitmap bytes.

getBytes

public byte[] getBytes()

Returns array of device independent bitmap bytes as byte array.

Specified by:

getBytes in class Bitmap

Returns:

array of bitmap bytes.

setDIBytes

public void setDIBytes(com.jniwrapper.PrimitiveArray bytes)

Sets bytes of the bitmap.

Specified by:

setDIBytes in class Bitmap

Parameters:

bytes - Bytes of the bitmap