org.jfree.pixie.wmf.records

Class MfCmdCreatePalette


public class MfCmdCreatePalette
extends MfCmd

Palette function not supported

Constructor Summary

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

Method Summary

Color[]
getEntries()
int
getEntriesCount()
Returns the number of colors defined for the AnimatePalette command.
int
getFunction()
Reads the function identifier.
int
getHPalette()
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.
void
replay(WmfFile file)
Replays the command on the given WmfFile.
protected void
scaleXChanged()
Not implemented as no scaling needed for this operation.
protected void
scaleYChanged()
Not implemented as no scaling needed for this operation.
void
setEntries(Color[] colors)
void
setHPalette(int hPalette)
void
setRecord(MfRecord record)
Reads the command data from the given record and adjusts the internal parameters according to the data parsed.
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

MfCmdCreatePalette

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

Method Details

getEntries

public Color[] getEntries()

getEntriesCount

public int getEntriesCount()
Returns the number of colors defined for the AnimatePalette command.
Returns:
the number of colors or 0 if no colors are defined.

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.

getHPalette

public int getHPalette()

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. This function may or may not work, there is not much HQ documentation about metafiles available in the net.
Overrides:
getRecord in interface MfCmd
Returns:
the created record.

replay

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

scaleXChanged

protected void scaleXChanged()
Not implemented as no scaling needed for this operation.
Overrides:
scaleXChanged in interface MfCmd

scaleYChanged

protected void scaleYChanged()
Not implemented as no scaling needed for this operation.
Overrides:
scaleYChanged in interface MfCmd

setEntries

public void setEntries(Color[] colors)

setHPalette

public void setHPalette(int hPalette)

setRecord

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

This method is not implemented, as a Palette implementation is still missing.

Overrides:
setRecord in interface MfCmd
Parameters:
record - the record.

toString

public String toString()