Package org.eclipse.jface.text

Class PropagatingFontFieldEditor

java.lang.Object

org.eclipse.jface.preference.FieldEditor

org.eclipse.jface.preference.FontFieldEditor

org.eclipse.jface.text.PropagatingFontFieldEditor

Direct Known Subclasses:

WorkbenchChainedTextFontFieldEditor

@Deprecated
public class PropagatingFontFieldEditor
extends FontFieldEditor

Deprecated.

since 3.0 not longer in use, no longer supported

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

Constructors

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

Method Summary

Modifier and Type	Method	Description
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