com.openpcl.pclrenderimage.softfont
Class PriParseSoftFontBytes

java.lang.Object
  com.openpcl.pclrenderimage.softfont.PriParseSoftFontBytes

public class PriParseSoftFontBytes
extends Object

Parse Soft Font PCL command bytes using: PriFontDownloader, PriBitmapFontDownloader, PriFontHeaderFactory, PriFontHeader, PriBitmapFontHeader, PriFontBase, PriBitmapFont into classes: PriPclContext, PriFontManager, Hashtable softfonts, PriBitmapCharacter, Hashtable characters

Author:

howard 7/14/06

Field Summary

protected PriFontDownloader	mPriFontDownloader
protected PriPclContext	mPriPclContext
static int	sFONTCONTROL_ASSIGN_CURRENTLY_INVOKED_SOFTFONT_AS_TEMPORARY
static int	sFONTCONTROL_DELETE_ALL_SOFTFONTS
static int	sFONTCONTROL_DELETE_ALL_TEMPORARY_SOFTFONTS
static int	sFONTCONTROL_DELETE_LAST_SOFTFONT_CHARACTER_SPECIFIED
static int	sFONTCONTROL_DELETE_LAST_SOFTFONT_ID_SPECIFIED
static int	sFONTCONTROL_MAKE_SOFTFONT_PERMANENT
static int	sFONTCONTROL_MAKE_SOFTFONT_TEMPORARY
static int	sMAX_FONT_ID
static int	sMIN_FONT_ID

Constructor Summary

PriParseSoftFontBytes()

Method Summary

void	assignSoftFontId(int pSoftFontIdNumber) Assign soft font ID
void	fontControlForSoftFonts(int pFontControlCommand) Handle soft font command from PCL bytes.
void	freeUpMemory() When the user is done with this rendering session, then free up memory
PriPclContext	getPclContext() Get Pcl context
void	selectSoftFontById(int pSoftFontIdNumber) Select soft font by ID
void	setCharCodeForNextCharDownload(int pCharCodeForNextCharDownload) Set character code for the next char download on PriFontDownloader
void	setToInitialValues() Set to initial values
void	transferSoftFontHeaderData(int pNumBytes, byte[] pHeaderDataByteArray) Transfer soft font header data
void	transferSoftFontPerCharacterData(int pNumBytes, byte[] pPerCharDataByteArray) Set the byte array of the soft font char data into the PriFontDownloader

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

sFONTCONTROL_DELETE_ALL_SOFTFONTS

public static final int sFONTCONTROL_DELETE_ALL_SOFTFONTS

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Constant Field Values

sFONTCONTROL_DELETE_ALL_TEMPORARY_SOFTFONTS

public static final int sFONTCONTROL_DELETE_ALL_TEMPORARY_SOFTFONTS

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Constant Field Values

sFONTCONTROL_DELETE_LAST_SOFTFONT_ID_SPECIFIED

public static final int sFONTCONTROL_DELETE_LAST_SOFTFONT_ID_SPECIFIED

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Constant Field Values

sFONTCONTROL_DELETE_LAST_SOFTFONT_CHARACTER_SPECIFIED

public static final int sFONTCONTROL_DELETE_LAST_SOFTFONT_CHARACTER_SPECIFIED

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Constant Field Values

sFONTCONTROL_MAKE_SOFTFONT_TEMPORARY

public static final int sFONTCONTROL_MAKE_SOFTFONT_TEMPORARY

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Constant Field Values

sFONTCONTROL_MAKE_SOFTFONT_PERMANENT

public static final int sFONTCONTROL_MAKE_SOFTFONT_PERMANENT

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Constant Field Values

sFONTCONTROL_ASSIGN_CURRENTLY_INVOKED_SOFTFONT_AS_TEMPORARY

public static final int sFONTCONTROL_ASSIGN_CURRENTLY_INVOKED_SOFTFONT_AS_TEMPORARY

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Constant Field Values

sMIN_FONT_ID

public static final int sMIN_FONT_ID

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Constant Field Values

sMAX_FONT_ID

public static final int sMAX_FONT_ID

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Constant Field Values

mPriPclContext

protected PriPclContext mPriPclContext

mPriFontDownloader

protected PriFontDownloader mPriFontDownloader

Constructor Detail

PriParseSoftFontBytes

public PriParseSoftFontBytes()

Method Detail

setToInitialValues

public void setToInitialValues()

Set to initial values

freeUpMemory

public void freeUpMemory()

When the user is done with this rendering session, then free up memory

getPclContext

public PriPclContext getPclContext()

Get Pcl context

Returns:

PriPclContect

selectSoftFontById

public void selectSoftFontById(int pSoftFontIdNumber)

Select soft font by ID

Parameters:

pSoftFontIdNumber -

assignSoftFontId

public void assignSoftFontId(int pSoftFontIdNumber)

Assign soft font ID

Parameters:

pSoftFontIdNumber -

fontControlForSoftFonts

public void fontControlForSoftFonts(int pFontControlCommand)

Handle soft font command from PCL bytes. See below code for possible values passed and actions to be performed.

Parameters:

pFontControlCommand -

transferSoftFontHeaderData

public void transferSoftFontHeaderData(int pNumBytes,
                                       byte[] pHeaderDataByteArray)

Transfer soft font header data

Parameters:

pNumBytes -

pHeaderDataByteArray -

setCharCodeForNextCharDownload

public void setCharCodeForNextCharDownload(int pCharCodeForNextCharDownload)

Set character code for the next char download on PriFontDownloader

Parameters:

pCharCodeForNextCharDownload -

transferSoftFontPerCharacterData

public void transferSoftFontPerCharacterData(int pNumBytes,
                                             byte[] pPerCharDataByteArray)

Set the byte array of the soft font char data into the PriFontDownloader

Parameters:

pNumBytes -

pPerCharDataByteArray -