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Eclipse Platform
Release 3.5

org.eclipse.ui.ide.dialogs
Class EncodingFieldEditor

java.lang.Object
  extended by 

org.eclipse.jface.preference.FieldEditor
      extended by 

org.eclipse.ui.ide.dialogs.AbstractEncodingFieldEditor
          extended by 
org.eclipse.ui.ide.dialogs.EncodingFieldEditor

public final class EncodingFieldEditor
extends AbstractEncodingFieldEditor

The EncodingFieldEditor is a field editor that allows the user to set an encoding on a preference in a preference store.

This class may be instantiated; it is not intended to be subclassed.

Since:
3.1

Field Summary
 
Fields inherited from class org.eclipse.jface.preference. FieldEditor
HORIZONTAL_GAP, IS_VALID, VALUE
 
Constructor Summary
EncodingFieldEditor ( String name, String labelText, Composite parent)
          Create a new instance of the receiver on the preference called name with a label of labelText.
EncodingFieldEditor ( String name, String labelText, String groupTitle, Composite parent)
          Creates a new encoding field editor with the given preference name, label and parent.
 
Method Summary
protected  void doStore ()
          Stores the preference value from this field editor into the preference store.
protected   String getStoredValue ()
          Returns the value that is currently stored for the encoding.
 
Methods inherited from class org.eclipse.ui.ide.dialogs. AbstractEncodingFieldEditor
adjustForNumColumns, createEncodingGroup, defaultButtonText, doFillIntoGrid, doLoad, doLoadDefault, findDefaultEncoding, getDefaultEnc, getNumberOfControls, getSelectedEncoding, hasSameEncoding, isValid, refreshValidState, setEnabled, setGroupTitle, setPreferenceStore
 
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, load, loadDefault, presentsDefaultValue, setButtonLayoutData, setFocus, setLabelText, setPage, setPreferenceName, setPreferencePage, 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

EncodingFieldEditor

public EncodingFieldEditor(
String name,
                           
String labelText,
                           
String groupTitle,
                           
Composite parent)
Creates a new encoding field editor with the given preference name, label and parent.

Parameters:
name - the name of the preference this field editor works on
labelText - the label text of the field editor
groupTitle - the title for the field editor's control. If groupTitle is null the control will be unlabelled (by default a Composite instead of a Group.
parent - the parent of the field editor's control
Since:
3.3
See Also:
AbstractEncodingFieldEditor.setGroupTitle(String)

EncodingFieldEditor

public EncodingFieldEditor(
String name,
                           
String labelText,
                           
Composite parent)
Create a new instance of the receiver on the preference called name with a label of labelText.

Parameters:
name -
labelText -
parent -
Method Detail

getStoredValue

protected 
String getStoredValue()
Description copied from class: AbstractEncodingFieldEditor
Returns the value that is currently stored for the encoding.

Specified by:
getStoredValue in class AbstractEncodingFieldEditor
Returns:
the currently stored encoding

doStore

protected void doStore()
Description copied from class: FieldEditor
Stores the preference value from this field editor into the preference store.

Subclasses must implement this method to save the entered value into the preference store.

Specified by:
doStore in class FieldEditor

Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire