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Eclipse Platform
Release 3.5

org.eclipse.jface.text
Class PropagatingFontFieldEditor

java.lang.Object
  extended by 

org.eclipse.jface.preference.FieldEditor
      extended by 

org.eclipse.jface.preference.FontFieldEditor
          extended by 
org.eclipse.jface.text.PropagatingFontFieldEditor
Direct Known Subclasses:
WorkbenchChainedTextFontFieldEditor

Deprecated. since 3.0 not longer in use, no longer supported

public class PropagatingFontFieldEditor
extends FontFieldEditor

This font field editor implements chaining between a source preference store and a target preference store. Any time the source preference store changes, the change is propagated to the target store. Propagation means that the actual value stored in the source store is set as default value in the target store. If the target store does not contain a value other than the default value, the new default value is immediately effective.

Since:
2.0
See Also:
FontFieldEditor

Field Summary
 
Fields inherited from class org.eclipse.jface.preference. FieldEditor
HORIZONTAL_GAP, IS_VALID, VALUE
 
Constructor Summary
PropagatingFontFieldEditor ( String name, String labelText, Composite parent, String defaultFontLabel)
          Deprecated. Creates a new font field editor with the given parameters.
 
Method Summary
protected  void doLoad ()
          Deprecated. Initializes this field editor with the preference value from the preference store.
protected  void doLoadDefault ()
          Deprecated. Initializes this field editor with the default preference value from the preference store.
static void startPropagate ( IPreferenceStore source, String sourceKey, IPreferenceStore target, String targetKey)
          Deprecated. Starts the propagation of the font preference stored in the source preference store under the source key to the target preference store using the target preference key.
 
Methods inherited from class org.eclipse.jface.preference. FontFieldEditor
adjustForNumColumns, applyFont, doFillIntoGrid, doStore, getChangeControl, getNumberOfControls, getPreferredPreviewHeight, getPreviewControl, getValueControl, setChangeButtonText, setEnabled, setToDefault
 
Methods inherited from class org.eclipse.jface.preference. FieldEditor
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, setFocus, 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

PropagatingFontFieldEditor

public PropagatingFontFieldEditor(
String name,
                                  
String labelText,
                                  
Composite parent,
                                  
String defaultFontLabel)
Deprecated. 
Creates a new font field editor with the given parameters.

Parameters:
name - the editor's name
labelText - the text shown as editor description
parent - the editor's parent widget
defaultFontLabel - the label shown in the editor value field when the default value should be taken
Method Detail

doLoad

protected void doLoad()
Deprecated. 
Description copied from class: FieldEditor
Initializes this field editor with the preference value from the preference store.

Subclasses must implement this method to properly initialize the field editor.

Overrides:
doLoad in class FontFieldEditor

doLoadDefault

protected void doLoadDefault()
Deprecated. 
Description copied from class: FieldEditor
Initializes this field editor with the default preference value from the preference store.

Subclasses must implement this method to properly initialize the field editor.

Overrides:
doLoadDefault in class FontFieldEditor

startPropagate

public static void startPropagate(
IPreferenceStore source,
                                  
String sourceKey,
                                  
IPreferenceStore target,
                                  
String targetKey)
Deprecated. 
Starts the propagation of the font preference stored in the source preference store under the source key to the target preference store using the target preference key.

Parameters:
source - the source preference store
sourceKey - the key to be used in the source preference store
target - the target preference store
targetKey - the key to be used in the target preference store

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