com.extjs.gxt.ui.client.widget.menu
Class MenuBarItem

java.lang.Object
  extended by com.google.gwt.user.client.ui.UIObject
      extended by com.google.gwt.user.client.ui.Widget
          extended by com.extjs.gxt.ui.client.widget.Component
              extended by com.extjs.gxt.ui.client.widget.menu.MenuBarItem
All Implemented Interfaces:
Observable, 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.IsWidget

public class MenuBarItem
extends Component

Child of MenuBar.


Nested Class Summary
 
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
protected  MenuBar bar
           
protected  boolean expanded
           
protected  Menu menu
           
 
Fields inherited from class com.extjs.gxt.ui.client.widget.Component
afterRender, attachables, baseStyle, disabled, disabledStyle, disableTextSelection, dummy, focusable, hidden, mask, maskMessage, maskMessageStyleName, monitorWindowResize, rendered, resizeHandler, setElementRender, stateId, swallowEvents, toolTip, windowResizeDelay, windowResizeTask
 
Fields inherited from class com.google.gwt.user.client.ui.UIObject
DEBUG_ID_PREFIX
 
Constructor Summary
MenuBarItem(java.lang.String text, Menu menu)
          Creates a new menu bar item.
 
Method Summary
 Menu getMenu()
          Returns the item's sub menu.
 java.lang.String getText()
          Returns the bar's text.
protected  void onMenuKeyLeft(ComponentEvent ce)
           
protected  void onRender(com.google.gwt.user.client.Element target, int index)
          Subclasses must override and ensure setElement is called for lazy rendered components.
 void setMenu(Menu menu)
          Sets the item's menu.
 void setText(java.lang.String text)
          Sets the item's text.
 
Methods inherited from class com.extjs.gxt.ui.client.widget.Component
addAttachable, addListener, addPlugin, addStyleName, addStyleOnOver, addWidgetListener, afterRender, applyState, assertAfterRender, assertPreRender, beforeRender, blur, clearState, createComponentEvent, createObservable, createStyles, disable, disableContextMenu, disableEvents, disableTextSelection, doAttachChildren, doDetachChildren, el, enable, enableEvents, fireEvent, fireEvent, fireEvent, fly, focus, frame, getAriaSupport, getBaseStyle, getBorders, getContextMenu, getData, getElement, getFocusEl, getFocusSupport, getHideMode, getId, getItemId, getListeners, getModel, getObservable, getPlugins, getState, getStateId, getTabIndex, getTitle, getToolTip, getWindowResizeDelay, hasListeners, hasListeners, hide, hideToolTip, initState, isDisabledEvents, isDisableTextSelection, isEnabled, isMasked, isMonitorWindowResize, isRendered, isStateful, isVisible, isVisible, mask, mask, mask, notifyHide, notifyShow, onAttach, onBrowserEvent, onComponentEvent, onDetach, onDetachHelper, onDisable, onEnable, onEnsureDebugId, onHide, onHideContextMenu, onLoad, onRightClick, onShow, onShowContextMenu, onWindowResize, previewEvent, recalculate, removeAllListeners, removeAttachagle, removeFromParent, removeListener, removeStyleName, removeStyleOnOver, removeSwallow, removeToolTip, removeWidgetListener, render, render, repaint, saveState, setAriaRole, setAriaState, setAriaSupport, setBorders, setContextMenu, setData, setEl, setElement, setElement, setEnabled, setFiresEvents, setHeight, setHideMode, setId, setIntStyleAttribute, setItemId, setModel, setMonitorWindowResize, setParent, setPixelSize, setSize, setStateful, setStateId, setStyleAttribute, setStyleName, setTabIndex, setTitle, setToolTip, setToolTip, setVisible, setWidth, setWindowResizeDelay, setZIndex, show, sinkEvents, swallowEvent, swallowEvent, toString, unframe, unmask
 
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, onUnload, setLayoutData
 
Methods inherited from class com.google.gwt.user.client.ui.UIObject
addStyleDependentName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, isVisible, removeStyleDependentName, setElement, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setVisible, sinkBitlessEvent, unsinkEvents
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

menu

protected Menu menu

expanded

protected boolean expanded

bar

protected MenuBar bar
Constructor Detail

MenuBarItem

public MenuBarItem(java.lang.String text,
                   Menu menu)
Creates a new menu bar item.

Parameters:
text - the item's text
menu - the item's sub menu
Method Detail

onMenuKeyLeft

protected void onMenuKeyLeft(ComponentEvent ce)

getMenu

public Menu getMenu()
Returns the item's sub menu.

Returns:
the menu

getText

public java.lang.String getText()
Returns the bar's text.

Returns:
the text

setMenu

public void setMenu(Menu menu)
Sets the item's menu.

Parameters:
menu - the menu

setText

public void setText(java.lang.String text)
Sets the item's text.

Parameters:
text - the text

onRender

protected void onRender(com.google.gwt.user.client.Element target,
                        int index)
Description copied from class: Component
Subclasses must override and ensure setElement is called for lazy rendered components.

Overrides:
onRender in class Component
Parameters:
target - the target element
index - the insert location