Package de.gmxhome.conrad.jpos.jpos_base.pointcardrw

Class PointCardRWService.EscUnderline

java.lang.Object

de.gmxhome.conrad.jpos.jpos_base.pointcardrw.PointCardRWService.PrintDataPart

de.gmxhome.conrad.jpos.jpos_base.pointcardrw.PointCardRWService.EscUnderline

Enclosing class:

PointCardRWService

public static class PointCardRWService.EscUnderline
extends PointCardRWService.PrintDataPart

Class describing line escape sequences ESC|[!][#]xC, where x is one of u or st.

Method Summary

Modifier and Type	Method	Description
static PointCardRWService.PrintDataPart	getEscUnderline(PointCardRWService.PrintDataPart obj, int type, int subtype, int value, boolean valueispresent)	Checks whether the specified esc sequence parameters form a line attribute sequence.
int	getThickness()	Thickness of line in dots.

Methods inherited from class java.lang.Object

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

Method Details

getThickness

public int getThickness()

Thickness of line in dots. -1 means a service specific default thickness, 0 switches line mode off.

Returns:

Line thickness.

getEscUnderline

public static PointCardRWService.PrintDataPart getEscUnderline(PointCardRWService.PrintDataPart obj,
 int type,
 int subtype,
 int value,
 boolean valueispresent)

Checks whether the specified esc sequence parameters form a line attribute sequence. If so, it returns an EscLine object. If not, the object given as first parameter will be returned. Line attributes are underline and strike-through.

Parameters:

obj - An object containing corresponding sequence parameters or null.

type - The sequence type (see EscUnknown, property Esc).

subtype - The subtype (see EscUnknown, property Subtype).

value - The value (see EscUnknown, property Value).

valueispresent - The present flag (see EscUnknown, property ValuePresent).

Returns:

An EscLine object, if the sequence is a well-formed line attribute sequence, otherwise obj.