Package org.compiere.print.layout

Class StringElement

java.lang.Object

org.compiere.print.layout.PrintElement

org.compiere.print.layout.StringElement

All Implemented Interfaces:

ImageObserver, Serializable

public class StringElement
extends PrintElement

String Print ELement.
The input can be multiple lines. The first tab is expanded.

Version:

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

Author:

Jorg Janke

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
StringElement(Object content, Font font, Paint paint, NamePair ID, String label, String labelSuffix)	Field Constructor. Created in LayoutEngine.
StringElement(String inText, Font font, Paint paint, NamePair ID, boolean translateText)	Standard Field Constructor. Created in LayoutEngine.
StringElement(AttributedString string)	Attributed String Constructor

Method Summary

Modifier and Type	Method	Description
protected boolean	calculateSize()	Layout and Calculate Size. Set p_width and p_height.
MQuery	getDrillAcross(Point relativePoint, int pageNo)	Get Drill Across Query
MQuery	getDrillDown(Point relativePoint, int pageNo)	Get Drill Down Query
NamePair	getID()	Get optional ID
String	getOriginalString()	Get Original String
void	paint(Graphics2D g2D, int pageNo, Point2D pageStart, Properties ctx, boolean isView)	Paint/Print. Calculate actual Size. The text is printed in the topmost left position - i.e. the leading is below the line.
String	toString()	String Representation
void	translate(Properties ctx)	Translate Content if required. If content is translated, the element needs to stay in the bounds of the originally calculated size and need to align the field.

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

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

Methods inherited from class java.lang.Object

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

Constructor Details

StringElement

public StringElement(String inText,
 Font font,
 Paint paint,
 NamePair ID,
 boolean translateText)

Standard Field Constructor.
Created in LayoutEngine.

Parameters:

inText - text

font - font

paint - paint

ID - optional ID (null if document)

translateText - if true, check for optional text translation

StringElement

public StringElement(AttributedString string)

Attributed String Constructor

Parameters:

string - attributed string

StringElement

public StringElement(Object content,
 Font font,
 Paint paint,
 NamePair ID,
 String label,
 String labelSuffix)

Field Constructor.
Created in LayoutEngine.

Parameters:

content - text or boolean

font - font

paint - paint

ID - optional ID (null if document)

label - optional label

labelSuffix - optional label suffix

Method Details

getID

public NamePair getID()

Get optional ID

Returns:

ID or null

getOriginalString

public String getOriginalString()

Get Original String

Returns:

original (may be null)

translate

public void translate(Properties ctx)

Translate Content if required.
If content is translated, the element needs to stay in the bounds of the originally calculated size and need to align the field.

Overrides:

translate in class PrintElement

Parameters:

ctx - context

calculateSize

protected boolean calculateSize()

Layout and Calculate Size.
Set p_width and p_height.

Specified by:

calculateSize in class PrintElement

Returns:

Size

getDrillDown

public MQuery getDrillDown(Point relativePoint,
 int pageNo)

Get Drill Down Query

Overrides:

getDrillDown in class PrintElement

Parameters:

relativePoint - point to find print element

pageNo - page number (ignored)

Returns:

drill down query or null

getDrillAcross

public MQuery getDrillAcross(Point relativePoint,
 int pageNo)

Get Drill Across Query

Overrides:

getDrillAcross in class PrintElement

Parameters:

relativePoint - relative Point

pageNo - page number (ignored)

Returns:

null - not implemented

paint

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

Paint/Print.
Calculate actual Size.
The text is printed in the topmost left position - i.e. the leading is below the line.

Specified by:

paint in class PrintElement

Parameters:

g2D - Graphics

pageStart - top left Location of page

pageNo - page number for multi page support (0 = header/footer) - ignored

ctx - print context

isView - true if online view (IDs are links)

toString

public String toString()

String Representation

Overrides:

toString in class PrintElement

Returns:

info