Package org.compiere.print.layout

Class BarcodeElement

java.lang.Object

org.compiere.print.layout.PrintElement

org.compiere.print.layout.BarcodeElement

All Implemented Interfaces:

ImageObserver, Serializable

public class BarcodeElement
extends PrintElement

Barcode Print Element

Version:

$Id: BarcodeElement.java,v 1.2 2006/07/30 00:53:02 jjanke Exp $

Author:

Jorg Janke, Teo Sarca, SC ARHIPAC SERVICE SRL

FR [ 1803359 ] Migrate to barbecue 1.1

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.compiere.print.layout.PrintElement

LINK_COLOR, log, p_FieldAlignmentType, p_height, p_maxHeight, p_maxWidth, p_pageLocation, p_sizeCalculated, p_width

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor	Description
BarcodeElement(String code, MPrintFormatItem item)	Barcode Element Constructor

Method Summary

Modifier and Type	Method	Description
protected boolean	calculateSize()	Layout and Calculate Size. Set p_width and p_height.
float	getScaleFactor()	Get scale factor
boolean	isAllowOverflow()	Is barcode allow to overflows over next fields
boolean	isValid()	Is Barcode Valid
void	paint(Graphics2D g2D, int x, int y)	Paint element
void	paint(Graphics2D g2D, int pageNo, Point2D pageStart, Properties ctx, boolean isView)	Paint Element
String	toString()	String Representation

Methods inherited from class org.compiere.print.layout.PrintElement

getAbsoluteLocation, getBounds, getCurrentPage, getDetailInfo, getDrillAcross, getDrillDown, getHeight, getHeight, getLocation, getPageCount, getPageLogic, getPrintData, getRowIndex, getWidth, imageUpdate, isTranslated, layout, setCurrentPage, setLocation, setMaxHeight, setMaxWidth, setPageLogic, setPrintData, setRowIndex, translate, waitForLoad

Methods inherited from class java.lang.Object

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

Constructor Details

BarcodeElement

public BarcodeElement(String code,
 MPrintFormatItem item)

Barcode Element Constructor

Parameters:

code - barcode data string

item - format item

Method Details

isValid

public boolean isValid()

Is Barcode Valid

Returns:

true if valid

calculateSize

protected boolean calculateSize()

Layout and Calculate Size.
Set p_width and p_height.

Specified by:

calculateSize in class PrintElement

Returns:

true if calculated

getScaleFactor

public float getScaleFactor()

Get scale factor

Returns:

scale factor

isAllowOverflow

public boolean isAllowOverflow()

Is barcode allow to overflows over next fields

Returns:

can this element overflow over the next fields

paint

public void paint(Graphics2D g2D,
 int pageNo,
 Point2D pageStart,
 Properties ctx,
 boolean isView)

Paint Element

Specified by:

paint in class PrintElement

Parameters:

g2D - graphics

pageNo - page no

pageStart - page start

ctx - context

isView - view

paint

public void paint(Graphics2D g2D,
 int x,
 int y)

Paint element

Parameters:

g2D -

x -

y -

toString

public String toString()

String Representation

Overrides:

toString in class PrintElement

Returns:

info