Class SelectField

java.lang.Object

org.openpdf.simple.extend.form.FormField

org.openpdf.simple.extend.form.SelectField

class SelectField
extends FormField

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	SelectField.CellRenderer	Renderer for ordinary items and headings in a List.
private static class	SelectField.HeadingItemListener	Helper class that makes headings inside a list unselectable
private static final record	SelectField.NameValuePair	Provides a simple container for name/value data, such as that used by the <option> elements in a <select> list.

Field Summary

Fields inherited from class FormField

intrinsicHeight, intrinsicWidth

Constructor Summary

Constructors

Constructor	Description
SelectField(Element e, XhtmlForm form, LayoutContext context, BlockBox box)

Method Summary

Modifier and Type	Method	Description
private void	addChildren(List<SelectField.NameValuePair> list, Element e, int indent)
protected void	applyOriginalState()
JComponent	create()
private List<SelectField.NameValuePair>	createList()
protected String[]	getFieldValues()
protected FormFieldState	loadOriginalState()
private boolean	shouldRenderAsList()

Methods inherited from class FormField

applyComponentStyle, getAttribute, getBox, getComponent, getContext, getElement, getFont, getFormDataStrings, getIntrinsicSize, getLengthValue, getOriginalState, getParentForm, getStyle, getUserAgentCallback, hasAttribute, includeInSubmission, reset

Methods inherited from class Object

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

Constructor Details

SelectField

SelectField(Element e,
 XhtmlForm form,
 LayoutContext context,
 BlockBox box)

Method Details

create

public JComponent create()

Specified by:

create in class FormField

loadOriginalState

protected FormFieldState loadOriginalState()

Overrides:

loadOriginalState in class FormField

applyOriginalState

protected void applyOriginalState()

Overrides:

applyOriginalState in class FormField

getFieldValues

protected String[] getFieldValues()

Specified by:

getFieldValues in class FormField

createList

private List<SelectField.NameValuePair> createList()

addChildren

private void addChildren(List<SelectField.NameValuePair> list,
 Element e,
 int indent)

shouldRenderAsList

private boolean shouldRenderAsList()