com.maryanovsky.gwtutils.client.ui
Class WrapperPanel

java.lang.Object
  extended by com.google.gwt.user.client.ui.UIObject
      extended by com.google.gwt.user.client.ui.Widget
          extended by com.google.gwt.user.client.ui.Panel
              extended by com.google.gwt.user.client.ui.SimplePanel
                  extended by com.maryanovsky.gwtutils.client.ui.WrapperPanel
All Implemented Interfaces:
HasAttachHandlers, HasHandlers, EventListener, AcceptsOneWidget, HasOneWidget, HasVisibility, HasWidgets, HasWidgets.ForIsWidget, IsWidget, ProvidesResize, RequiresResize, Iterable<Widget>

public class WrapperPanel
extends SimplePanel
implements RequiresResize, ProvidesResize

A SimplePanel which makes any child widget fill it completely. Note that it does so by setting the child's top, left, width and height CSS properties and does not revert them when the child is removed.

Author:
Maryanovsky Alexander

Nested Class Summary
 
Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject
UIObject.DebugIdImpl, UIObject.DebugIdImplEnabled
 
Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets
HasWidgets.ForIsWidget
 
Field Summary
 
Fields inherited from class com.google.gwt.user.client.ui.UIObject
DEBUG_ID_PREFIX
 
Constructor Summary
WrapperPanel()
          Creates a new WrapperPanel.
WrapperPanel(Widget widget)
          Creates a new WrapperPanel with the specified widget as its child.
 
Method Summary
 void onResize()
          If the child widget implements RequiresResize, passes the invocation to it.
 void setWidget(Widget widget)
          Overrides setsetWidget to set the child's position and size.
 
Methods inherited from class com.google.gwt.user.client.ui.SimplePanel
add, getContainerElement, getWidget, iterator, remove, setWidget
 
Methods inherited from class com.google.gwt.user.client.ui.Panel
add, adopt, adopt, clear, disown, doAttachChildren, doDetachChildren, orphan, remove
 
Methods inherited from class com.google.gwt.user.client.ui.Widget
addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onAttach, onBrowserEvent, onDetach, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents
 
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, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString, unsinkEvents
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

WrapperPanel

public WrapperPanel()
Creates a new WrapperPanel.


WrapperPanel

public WrapperPanel(Widget widget)
Creates a new WrapperPanel with the specified widget as its child.

Method Detail

setWidget

public void setWidget(Widget widget)
Overrides setsetWidget to set the child's position and size.

Specified by:
setWidget in interface HasOneWidget
Overrides:
setWidget in class SimplePanel

onResize

public void onResize()
If the child widget implements RequiresResize, passes the invocation to it.

Specified by:
onResize in interface RequiresResize