er.googlechart.components

Class GCQRCode

java.lang.Object

com.webobjects.appserver.WOElement

com.webobjects.appserver.WODynamicElement

er.googlechart.components.GCAbstractChart

er.googlechart.components.GCQRCode

public class GCQRCode
extends GCAbstractChart

QR Codes (see http://code.google.com/apis/chart/#qrcodes).

Author:

mschrag

Bindings

Name	Description
text	the text to encode
outputEncoding	the output encoding to use (defaults to UTF-8)
ecLevel	the error correction level ("L", "M", "Q", or "H")
margin	the margin around the code
size	"wxh" format chart size ("300x400")
width	the width of the chart
height	the height of the chart
custom	custom query string parameters to append
id	the id of the img tag
class	the class of the img tag
alt	the alt text of the img tag

Field Summary

Fields

Modifier and Type	Field and Description
protected WOAssociation	_ecLevel
protected WOAssociation	_margin
protected WOAssociation	_outputEncoding
protected WOAssociation	_text

Fields inherited from class er.googlechart.components.GCAbstractChart

_alt, _axisLabels, _background, _backgroundStyle, _chartBackground, _chartBackgroundStyle, _class, _colors, _custom, _data, _encoding, _fillArea, _gridBlankSize, _gridLines, _gridLineSize, _gridXStep, _gridYStep, _height, _id, _labeledAxes, _legend, _lineStyles, _maxValue, _normalize, _rangeMarkers, _scaling, _shapeMarkers, _size, _title, _titleColor, _titleSize, _transparency, _width

Fields inherited from class com.webobjects.appserver.WODynamicElement

_ConstructorParameters

Constructor Summary

Constructors

Constructor and Description
GCQRCode(String name, NSDictionary associations, WOElement element)

Method Summary

Modifier and Type	Method and Description
protected void	addQueryParameters(ERXMutableURL chartUrl, WOResponse response, WOContext context)

Methods inherited from class er.googlechart.components.GCAbstractChart

appendToResponse, checkData, encode, encoding, maxValue, normalize, scaling, styleKey

Methods inherited from class com.webobjects.appserver.WODynamicElement

toString

Methods inherited from class com.webobjects.appserver.WOElement

invokeAction, takeValuesFromRequest

Methods inherited from class java.lang.Object

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

Field Detail

_text

protected WOAssociation _text

_outputEncoding

protected WOAssociation _outputEncoding

_ecLevel

protected WOAssociation _ecLevel

_margin

protected WOAssociation _margin

Constructor Detail

GCQRCode

public GCQRCode(String name,
                NSDictionary associations,
                WOElement element)

Method Detail

addQueryParameters

protected void addQueryParameters(ERXMutableURL chartUrl,
                                  WOResponse response,
                                  WOContext context)

Overrides:

addQueryParameters in class GCAbstractChart