org.jfree.pixie.wmf.records

Class MfCmdBitBlt


public class MfCmdBitBlt
extends MfCmd

This function is not in the validity list of Microsofts WindowsMetafile Records.

Constructor Summary

MfCmdBitBlt()
The default constructor, adjusts the scale to 1.

Method Summary

int
getAdjacentColorBits()
int
getBitmapHeight()
int
getBitmapWidth()
int
getBytesPerRasterLine()
int
getColorPlanesBitmap()
int
getDestXExt()
int
getDestXOrigin()
int
getDestYExt()
int
getDestYOrigin()
byte[]
getDeviceDependentBitmap()
int
getFunction()
Reads the function identifier.
MfCmd
getInstance()
Creates a empty unintialized copy of this command implementation.
MfRecord
getRecord()
Creates a new record based on the data stored in the MfCommand.
int
getRop()
int
getSourceX()
int
getSourceY()
void
replay(WmfFile file)
Replays the command on the given WmfFile.
protected void
scaleXChanged()
A callback function to inform the object, that the x scale has changed and the internal coordinate values have to be adjusted.
protected void
scaleYChanged()
A callback function to inform the object, that the y scale has changed and the internal coordinate values have to be adjusted.
void
setAdjacentColorBits(int adjacentColorBits)
void
setBitmapHeight(int bitmapHeight)
void
setBitmapWidth(int bitmapWidth)
void
setBytesPerRasterLine(int bytesPerRasterLine)
void
setColorPlanesBitmap(int colorPlanesBitmap)
void
setDestXExt(int destXExt)
void
setDestXOrigin(int destXOrigin)
void
setDestYExt(int destYExt)
void
setDestYOrigin(int destYOrigin)
void
setDeviceDependentBitmap(byte[] deviceDependentBitmap)
void
setRecord(MfRecord record)
Reads the command data from the given record and adjusts the internal parameters according to the data parsed.
void
setRop(int rop)
void
setSourceX(int sourceX)
void
setSourceY(int sourceY)
String
toString()

Methods inherited from class org.jfree.pixie.wmf.records.MfCmd

applyScaleX, applyScaleY, getFunction, getInstance, getRecord, getScaledHeight, getScaledWidth, getScaledX, getScaledY, replay, scaleRect, scaleXChanged, scaleYChanged, setRecord, setScale

Constructor Details

MfCmdBitBlt

public MfCmdBitBlt()
The default constructor, adjusts the scale to 1.

Method Details

getAdjacentColorBits

public int getAdjacentColorBits()

getBitmapHeight

public int getBitmapHeight()

getBitmapWidth

public int getBitmapWidth()

getBytesPerRasterLine

public int getBytesPerRasterLine()

getColorPlanesBitmap

public int getColorPlanesBitmap()

getDestXExt

public int getDestXExt()

getDestXOrigin

public int getDestXOrigin()

getDestYExt

public int getDestYExt()

getDestYOrigin

public int getDestYOrigin()

getDeviceDependentBitmap

public byte[] getDeviceDependentBitmap()

getFunction

public int getFunction()
Reads the function identifier. Every record type is identified by a function number corresponding to one of the Windows GDI functions used.
Overrides:
getFunction in interface MfCmd
Returns:
the function identifier.

getInstance

public MfCmd getInstance()
Creates a empty unintialized copy of this command implementation.
Overrides:
getInstance in interface MfCmd
Returns:
a new instance of the command.

getRecord

public MfRecord getRecord()
            throws RecordCreationException
Creates a new record based on the data stored in the MfCommand.
Overrides:
getRecord in interface MfCmd
Returns:
the created record.

getRop

public int getRop()

getSourceX

public int getSourceX()

getSourceY

public int getSourceY()

replay

public void replay(WmfFile file)
Replays the command on the given WmfFile.
Overrides:
replay in interface MfCmd
Parameters:

scaleXChanged

protected void scaleXChanged()
A callback function to inform the object, that the x scale has changed and the internal coordinate values have to be adjusted.
Overrides:
scaleXChanged in interface MfCmd

scaleYChanged

protected void scaleYChanged()
A callback function to inform the object, that the y scale has changed and the internal coordinate values have to be adjusted.
Overrides:
scaleYChanged in interface MfCmd

setAdjacentColorBits

public void setAdjacentColorBits(int adjacentColorBits)

setBitmapHeight

public void setBitmapHeight(int bitmapHeight)

setBitmapWidth

public void setBitmapWidth(int bitmapWidth)

setBytesPerRasterLine

public void setBytesPerRasterLine(int bytesPerRasterLine)

setColorPlanesBitmap

public void setColorPlanesBitmap(int colorPlanesBitmap)

setDestXExt

public void setDestXExt(int destXExt)

setDestXOrigin

public void setDestXOrigin(int destXOrigin)

setDestYExt

public void setDestYExt(int destYExt)

setDestYOrigin

public void setDestYOrigin(int destYOrigin)

setDeviceDependentBitmap

public void setDeviceDependentBitmap(byte[] deviceDependentBitmap)

setRecord

public void setRecord(MfRecord record)
Reads the command data from the given record and adjusts the internal parameters according to the data parsed.

After the raw record was read from the datasource, the record is parsed by the concrete implementation.

Overrides:
setRecord in interface MfCmd
Parameters:
record - the raw data that makes up the record.

setRop

public void setRop(int rop)

setSourceX

public void setSourceX(int sourceX)

setSourceY

public void setSourceY(int sourceY)

toString

public String toString()