org.mailster.gui.prefs.widgets
Class DirectoryFieldEditor

java.lang.Object
  org.eclipse.jface.preference.FieldEditor
      org.eclipse.jface.preference.StringFieldEditor
          org.eclipse.jface.preference.StringButtonFieldEditor
              org.eclipse.jface.preference.DirectoryFieldEditor
                  org.mailster.gui.prefs.widgets.DirectoryFieldEditor

public class DirectoryFieldEditor
extends org.eclipse.jface.preference.DirectoryFieldEditor

Extends the original JFace DirectoryFieldEditor to enable the configuration of the validation strategy via constructor. This can either be VALIDATE_ON_KEY_STROKE to perform on the fly checking (the default), or VALIDATE_ON_FOCUS_LOST to perform validation only after the text has been typed in.

Author:

Sebastian Machhausen, Edouard De Oliveira

Field Summary

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

oldValue, UNLIMITED, VALIDATE_ON_FOCUS_LOST, VALIDATE_ON_KEY_STROKE

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

HORIZONTAL_GAP, IS_VALID, VALUE

Constructor Summary

DirectoryFieldEditor(java.lang.String name, java.lang.String labelText, org.eclipse.swt.widgets.Composite parent, int strategy)
Creates a new DirectoryFieldEditor.

Method Summary

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

changePressed, doCheckState

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

adjustForNumColumns, doFillIntoGrid, getChangeControl, getNumberOfControls, getShell, setChangeButtonText, setEnabled

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

checkState, doLoad, doLoadDefault, doStore, getErrorMessage, getStringValue, getTextControl, getTextControl, isEmptyStringAllowed, isValid, refreshValidState, setEmptyStringAllowed, setErrorMessage, setFocus, setStringValue, setTextLimit, setValidateStrategy, showErrorMessage, valueChanged

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, 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

DirectoryFieldEditor

public DirectoryFieldEditor(java.lang.String name,
                            java.lang.String labelText,
                            org.eclipse.swt.widgets.Composite parent,
                            int strategy)

Creates a new DirectoryFieldEditor.

Parameters:

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

labelText - the label text of the field editor

parent - the parent of the field editor's control

strategy - either VALIDATE_ON_KEY_STROKE to perform on the fly checking (the default), or VALIDATE_ON_FOCUS_LOST to perform validation only after the text has been typed in