Java BooleanFieldEditor.getBooleanValue方法代码示例

import org.eclipse.jface.preference.BooleanFieldEditor; //导入方法依赖的package包/类
/**
 * This overrides the method in {@link FieldEditorPreferencePage}.
 * It disables the parse spec on spec module modify if the parse
 * module on modify option is de-selected and enables it when parse
 * module on modify is selected.
 */
public void propertyChange(PropertyChangeEvent event)
{
    if (event.getSource() instanceof BooleanFieldEditor)
    {
        BooleanFieldEditor parseModuleOnModifyField = (BooleanFieldEditor) event.getSource();
        if (parseModuleOnModifyField.getPreferenceName().equals(IPreferenceConstants.I_PARSE_MODULE_ON_MODIFY))
        {
            boolean parseModuleOnModify = parseModuleOnModifyField.getBooleanValue();
            if (parseModuleOnModify)
            {
                parseSpecField.setEnabled(true, getFieldEditorParent());
            } else
            {
                parseSpecField.setEnabled(false, getFieldEditorParent());
            }
        }
    }
    super.propertyChange(event);
}
 

import org.eclipse.jface.preference.BooleanFieldEditor; //导入方法依赖的package包/类
@Override
protected void updateFieldEditors() {
	super.updateFieldEditors();
	// update editor states if needed
	if (this.isPageEnabled()) {
		Composite parent = this.getFieldEditorParent();
		BooleanFieldEditor bundle = this.getField(Preferences.BUNDLE(DEFAULT_PROFILE_NAME));
		StringFieldEditor bundlesDirectory = this.getField(Preferences.BUNDLES_DIRECTORY(DEFAULT_PROFILE_NAME));
		ComboFieldEditor module = this.getField(Preferences.MODULE_KIND(DEFAULT_PROFILE_NAME));
		if (bundle.getBooleanValue()) {
			getPreferenceStore().setValue(Preferences.MODULE_KIND(currentProfile), "none");
			module.load();
		}
		module.setEnabled(!bundle.getBooleanValue(), parent);
		bundlesDirectory.setEnabled(bundle.getBooleanValue(), parent);

		BooleanFieldEditor declaration = this.getField(Preferences.DECLARATION(DEFAULT_PROFILE_NAME));
		StringFieldEditor declarationDirectory = this
				.getField(Preferences.DECLARATION_DIRECTORY(DEFAULT_PROFILE_NAME));
		declarationDirectory.setEnabled(declaration.getBooleanValue(), parent);

	}

}
 

import org.eclipse.jface.preference.BooleanFieldEditor; //导入方法依赖的package包/类
@Override
public final void propertyChange(final PropertyChangeEvent event)
{
  final Object eventSource = event.getSource();
  if (eventSource instanceof BooleanFieldEditor)
  {
    final BooleanFieldEditor featureEnabledEditor = (BooleanFieldEditor) eventSource;
    if (this.controlMapping.keySet().contains(featureEnabledEditor))
    {
      final boolean featureEnabled = featureEnabledEditor.getBooleanValue();
      for (FieldEditor fieldEditor : this.controlMapping.get(featureEnabledEditor))
      {
        fieldEditor.setEnabled(featureEnabled, getFieldEditorParent());
      }
    }
  }

  // Updated the apply button in every case because the property change
  // can be caused by a changed string or path value
  this.updateApplyButton();
}
 

import org.eclipse.jface.preference.BooleanFieldEditor; //导入方法依赖的package包/类
@Override
public final boolean isValid()
{
  // Search for enabled features wit invalid configuration options
  for (BooleanFieldEditor featureEnabledEditor : this.controlMapping.keySet())
  {
    if (featureEnabledEditor.getBooleanValue() == true)
    {
      for (FieldEditor fieldEditor : this.controlMapping.get(featureEnabledEditor))
      {
        if (fieldEditor.isValid() == false)
        {
          return false;
        }
      }
    }
  }

  return true;
}
 

import org.eclipse.jface.preference.BooleanFieldEditor; //导入方法依赖的package包/类
protected void updateChildrenStatus(final IPreference childPreference, final Boolean parentEnabled) {
	final FieldEditorWrapper childFieldEditor = fieldEditorMap.get(childPreference);
	updateChildStatus(childFieldEditor, parentEnabled);
	// Recurse descendants...
	if (childFieldEditor != null && childFieldEditor.getFieldEditor() instanceof BooleanFieldEditor) {
		final BooleanFieldEditor childBooleanFieldEditor = (BooleanFieldEditor) childFieldEditor.getFieldEditor();
		for (final IPreference descendantPreference : childPreference.getChildren()) { // Exit condition
			final boolean childEnabled = childBooleanFieldEditor.getBooleanValue();
			updateChildrenStatus(descendantPreference, childEnabled && parentEnabled);
		}
	}
}
 

import org.eclipse.jface.preference.BooleanFieldEditor; //导入方法依赖的package包/类
private void createUI(final Composite parent) {

		final IPreferenceStore prefStore = getPreferenceStore();

		fPrefContainer = new Composite(parent, SWT.NONE);
		GridDataFactory.swtDefaults().grab(true, false).applyTo(fPrefContainer);
		GridLayoutFactory.fillDefaults().applyTo(fPrefContainer);
//		fPrefContainer.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_YELLOW));

		// checkbox: is offline enabled
		fUseOffLineCache = new BooleanFieldEditor(IMappingPreferences.OFFLINE_CACHE_USE_OFFLINE,
				Messages.pref_cache_use_offline,
				fPrefContainer);
		fUseOffLineCache.setPreferenceStore(prefStore);
		fUseOffLineCache.setPage(this);
		fUseOffLineCache.load();
		fUseOffLineCache.setPropertyChangeListener(new IPropertyChangeListener() {
			public void propertyChange(final PropertyChangeEvent event) {
				enableControls();
			}
		});

		/*
		 * offline cache settings
		 */
		final Composite offlineContainer = new Composite(fPrefContainer, SWT.NONE);
		GridDataFactory.fillDefaults().grab(true, false).indent(15, 5).applyTo(offlineContainer);
		GridLayoutFactory.fillDefaults().applyTo(offlineContainer);

		createUICacheSettings(offlineContainer);
		createUICacheInfo(offlineContainer);

		/*
		 * hide error messages, this happend when the cache path is invalid but the offline cache is
		 * disabled
		 */
		if (fUseOffLineCache.getBooleanValue() == false) {
			setErrorMessage(null);
		}
	}
 

import org.eclipse.jface.preference.BooleanFieldEditor; //导入方法依赖的package包/类
private Control createUI(final Composite parent) {

		final IPreferenceStore prefStore = getPreferenceStore();

		final Composite uiContainer = new Composite(parent, SWT.NONE);
		GridDataFactory.swtDefaults().grab(true, false).applyTo(uiContainer);
		GridLayoutFactory.fillDefaults().applyTo(uiContainer);
//		fPrefContainer.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_YELLOW));
		{
			// checkbox: is offline enabled
			_boolEditorUseOffLineCache = new BooleanFieldEditor(
					IMappingPreferences.OFFLINE_CACHE_USE_OFFLINE,
					Messages.pref_cache_use_offline,
					uiContainer);
			_boolEditorUseOffLineCache.setPreferenceStore(prefStore);
			_boolEditorUseOffLineCache.setPage(this);
			_boolEditorUseOffLineCache.load();
			_boolEditorUseOffLineCache.setPropertyChangeListener(new IPropertyChangeListener() {
				public void propertyChange(final PropertyChangeEvent event) {
					enableControls();
				}
			});

			/*
			 * offline cache settings
			 */
			final Composite offlineContainer = new Composite(uiContainer, SWT.NONE);
			GridDataFactory.fillDefaults().grab(true, false).indent(15, 5).applyTo(offlineContainer);
			GridLayoutFactory.fillDefaults().applyTo(offlineContainer);

			createUI_10_CacheSettings(offlineContainer);
			createUI_20_CacheInfo(offlineContainer);
		}

		/*
		 * hide error messages, this happend when the cache path is invalid but the offline cache is
		 * disabled
		 */
		if (_boolEditorUseOffLineCache.getBooleanValue() == false) {
			setErrorMessage(null);
		}

		return uiContainer;
	}