Package org.opencms.ade.containerpage.client.ui

Class CmsConfirmRemoveWidget

java.lang.Object

com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.Widget

com.google.gwt.user.client.ui.Composite

org.opencms.ade.containerpage.client.ui.CmsConfirmRemoveWidget

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsRenderable, com.google.gwt.user.client.ui.IsWidget

public class CmsConfirmRemoveWidget
extends com.google.gwt.user.client.ui.Composite

Widget for asking the user for confirmation whether a container page element should be removed.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CmsConfirmRemoveWidget.MessageStrings	Interface with message string constants.

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field Summary

Fields

Modifier and Type	Field	Description
protected CmsPushButton	m_cancelButton	The Cancel button.
protected CmsCheckBox	m_checkBox	Checkbox for selecting whether the resource should be deleted.
protected boolean	m_hasDeleteCheckbox	True if this dialog has a checkbox for deleting the resource.
protected com.google.gwt.user.client.ui.Panel	m_infoBoxContainer	The widget containing the element info box.
protected com.google.gwt.user.client.ui.Label	m_mainLabel	The label with the dialog text.
protected com.google.gwt.user.client.ui.Label	m_noReferenceLabel	The label which appears when the user is given the option to delete the resource.
protected CmsPushButton	m_okButton	The OK button.
protected com.google.gwt.user.client.rpc.AsyncCallback<Boolean>	m_removeCallback	The callback which will be called when the user has confirmed or cancelled the element removal.

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor	Description
CmsConfirmRemoveWidget(org.opencms.gwt.shared.CmsListInfoBean elementInfo, boolean canDelete, com.google.gwt.user.client.rpc.AsyncCallback<Boolean> removeCallback)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
List<CmsPushButton>	getButtons()	Gets the buttons for the dialog.
void	onClickCancel(com.google.gwt.event.dom.client.ClickEvent event)	The click handler for the cancel button.
void	onClickOk(com.google.gwt.event.dom.client.ClickEvent event)	The click handler for the OK button.
void	onValueChange(com.google.gwt.event.logical.shared.ValueChangeEvent<Boolean> event)	Value change handler for the 'delete' checkbox.
void	setPopup(CmsPopup popup)	Sets the popup which this widget is used in.

Methods inherited from class com.google.gwt.user.client.ui.Composite

claimElement, getWidget, initializeClaimedElement, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, render, render, resolvePotentialElement, setWidget

Methods inherited from class com.google.gwt.user.client.ui.Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

m_cancelButton

@UiField
protected CmsPushButton m_cancelButton

The Cancel button.

m_checkBox

@UiField
protected CmsCheckBox m_checkBox

Checkbox for selecting whether the resource should be deleted.

m_hasDeleteCheckbox

protected boolean m_hasDeleteCheckbox

True if this dialog has a checkbox for deleting the resource.

m_infoBoxContainer

@UiField
protected com.google.gwt.user.client.ui.Panel m_infoBoxContainer

The widget containing the element info box.

m_mainLabel

@UiField
protected com.google.gwt.user.client.ui.Label m_mainLabel

The label with the dialog text.

m_noReferenceLabel

@UiField
protected com.google.gwt.user.client.ui.Label m_noReferenceLabel

The label which appears when the user is given the option to delete the resource.

m_okButton

@UiField
protected CmsPushButton m_okButton

The OK button.

m_removeCallback

protected com.google.gwt.user.client.rpc.AsyncCallback<Boolean> m_removeCallback

The callback which will be called when the user has confirmed or cancelled the element removal.

Constructor Details

CmsConfirmRemoveWidget

public CmsConfirmRemoveWidget(org.opencms.gwt.shared.CmsListInfoBean elementInfo,
 boolean canDelete,
 com.google.gwt.user.client.rpc.AsyncCallback<Boolean> removeCallback)

Creates a new instance.

Parameters:

elementInfo - the element info bean

canDelete - true if the user should be given the option to delete the resource

removeCallback - the callback to execute after the dialog closes

Method Details

getButtons

public List<CmsPushButton> getButtons()

Gets the buttons for the dialog.

Returns:

the buttons for the dialog

onClickCancel

@UiHandler("m_cancelButton")
public void onClickCancel(com.google.gwt.event.dom.client.ClickEvent event)

The click handler for the cancel button.

Parameters:

event - the click event

onClickOk

@UiHandler("m_okButton")
public void onClickOk(com.google.gwt.event.dom.client.ClickEvent event)

The click handler for the OK button.

Parameters:

event - the click event

onValueChange

@UiHandler("m_checkBox")
public void onValueChange(com.google.gwt.event.logical.shared.ValueChangeEvent<Boolean> event)

Value change handler for the 'delete' checkbox.

Parameters:

event - the value change event

setPopup

public void setPopup(CmsPopup popup)

Sets the popup which this widget is used in.

Parameters:

popup - the popup