Package org.eclipse.jface.preference

Class PathEditor

java.lang.Object

org.eclipse.jface.preference.FieldEditor

org.eclipse.jface.preference.ListEditor

org.eclipse.jface.preference.PathEditor

public class PathEditor
extends ListEditor

A field editor to edit directory paths.

Field Summary

Fields inherited from class org.eclipse.jface.preference.FieldEditor

HORIZONTAL_GAP, IS_VALID, VALUE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PathEditor()	Creates a new path field editor
	PathEditor(String name, String labelText, String dirChooserLabelText, Composite parent)	Creates a path field editor.

Method Summary

Modifier and Type	Method	Description
protected String	createList(String[] items)	Combines the given list of items into a single string.
protected String	getNewInputObject()	Creates and returns a new item for the list.
protected String[]	parseString(String stringList)	Splits the given string into a list of strings.

Methods inherited from class org.eclipse.jface.preference.ListEditor

adjustForNumColumns, createSelectionListener, doFillIntoGrid, doLoad, doLoadDefault, doStore, getAddButton, getButtonBoxControl, getDownButton, getList, getListControl, getNumberOfControls, getRemoveButton, getShell, getUpButton, selectionChanged, setEnabled, setFocus

Methods inherited from class org.eclipse.jface.preference.FieldEditor

applyFont, checkParent, clearErrorMessage, clearMessage, convertHorizontalDLUsToPixels, convertVerticalDLUsToPixels, createControl, dispose, fillIntoGrid, fireStateChanged, fireValueChanged, getFieldEditorFontName, getLabelControl, getLabelControl, getLabelText, getPage, getPreferenceName, getPreferencePage, getPreferenceStore, init, isValid, load, loadDefault, presentsDefaultValue, refreshValidState, setButtonLayoutData, setLabelText, setPage, setPreferenceName, setPreferencePage, setPreferenceStore, setPresentsDefaultValue, setPropertyChangeListener, showErrorMessage, showMessage, store

Methods inherited from class java.lang.Object

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

Constructor Detail

PathEditor

protected PathEditor()

Creates a new path field editor

PathEditor

public PathEditor(String name,
                  String labelText,
                  String dirChooserLabelText,
                  Composite parent)

Creates a path field editor.

Parameters:

name - the name of the preference this field editor works on

labelText - the label text of the field editor

dirChooserLabelText - the label text displayed for the directory chooser

parent - the parent of the field editor's control

Method Detail

createList

protected String createList(String[] items)

Description copied from class: ListEditor

Combines the given list of items into a single string. This method is the converse of parseString.

Subclasses must implement this method.

Specified by:

createList in class ListEditor

Parameters:

items - the list of items

Returns:

the combined string

See Also:

ListEditor.parseString(java.lang.String)

getNewInputObject

protected String getNewInputObject()

Description copied from class: ListEditor

Creates and returns a new item for the list.

Subclasses must implement this method.

Specified by:

getNewInputObject in class ListEditor

Returns:

a new item

parseString

protected String[] parseString(String stringList)

Description copied from class: ListEditor

Splits the given string into a list of strings. This method is the converse of createList.

Subclasses must implement this method.

Specified by:

parseString in class ListEditor

Parameters:

stringList - the string

Returns:

an array of String

See Also:

ListEditor.createList(java.lang.String[])