com.extjs.gxt.desktop.client
Class TaskBar

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.BoxComponent
                  extended by com.extjs.gxt.ui.client.widget.Container<T>
                      extended by com.extjs.gxt.ui.client.widget.ScrollContainer<Component>
                          extended by com.extjs.gxt.ui.client.widget.LayoutContainer
                              extended by com.extjs.gxt.desktop.client.TaskBar
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 TaskBar
extends LayoutContainer

Displays the start menu button followed by a list of open windows.


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  com.extjs.gxt.desktop.client.StartBox startBox
           
protected  com.extjs.gxt.desktop.client.TasksButtonsPanel tbPanel
           
 
Fields inherited from class com.extjs.gxt.ui.client.widget.Container
attachChildren, enableLayout, layoutExecuted, layoutNeeded, layoutOnAttach, layoutOnChange
 
Fields inherited from class com.extjs.gxt.ui.client.widget.BoxComponent
adjustSize, cacheSizes, ensureVisibilityOnSizing, height, lastSize, layer, shim, width
 
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
TaskBar()
           
 
Method Summary
 com.extjs.gxt.desktop.client.TaskButton addTaskButton(Window win)
          Adds a button.
 java.util.List<com.extjs.gxt.desktop.client.TaskButton> getButtons()
          Returns the bar's buttons.
 java.lang.String getStartButtonText()
          Returns the start button text.
 StartMenu getStartMenu()
          Returns the bar's start menu.
protected  void onRender(com.google.gwt.user.client.Element parent, int index)
          Subclasses must override and ensure setElement is called for lazy rendered components.
 void removeTaskButton(com.extjs.gxt.desktop.client.TaskButton btn)
          Removes a button.
 void setActiveButton(com.extjs.gxt.desktop.client.TaskButton btn)
          Sets the active button.
 void setStartButtonText(java.lang.String startButtonText)
          Sets the start button text (defaults to 'Start').
 
Methods inherited from class com.extjs.gxt.ui.client.widget.LayoutContainer
add, add, addText, findComponent, getLayout, getLayoutTarget, getWindowResizeDelay, insert, insert, isLayoutOnChange, isMonitorWindowResize, layout, layout, onBlur, onComponentEvent, onFocus, remove, removeAll, setLayout, setLayoutData, setLayoutOnChange, setMonitorWindowResize, setWindowResizeDelay
 
Methods inherited from class com.extjs.gxt.ui.client.widget.ScrollContainer
addScrollListener, afterRender, getHScrollPosition, getScrollMode, getVScrollPosition, removeScrollListener, scrollIntoView, setHScrollPosition, setScrollMode, setVScrollPosition
 
Methods inherited from class com.extjs.gxt.ui.client.widget.Container
add, adjustIndex, adopt, createContainerEvent, disable, doAttachChildren, doDetachChildren, doLayout, doLayout, enable, findItem, getItem, getItemByItemId, getItemCount, getItems, getWidget, indexOf, insert, isLayoutNeeded, iterator, notifyHide, notifyShow, onAfterLayout, onAttach, onBeforeLayoutExcecuted, onInsert, onLayoutExcecuted, onRemove, orphan, remove, remove, removeAll, scrollIntoView, setLayoutNeeded, wrapWidget
 
Methods inherited from class com.extjs.gxt.ui.client.widget.BoxComponent
adjustPosition, adjustSize, createComponentEvent, getBounds, getHeight, getHeight, getPosition, getPositionEl, getResizeEl, getShadow, getShadowOffset, getShadowPosition, getSize, getWidth, getWidth, hideShadow, hideShim, hideUnders, isAutoHeight, isAutoWidth, isDeferHeight, isShim, onHide, onPosition, onResize, onShow, onUnload, setAutoHeight, setAutoWidth, setBounds, setBounds, setDeferHeight, setHeight, setHeight, setPagePosition, setPagePosition, setPixelSize, setPosition, setShadow, setShadowOffset, setShadowPosition, setShim, setSize, setSize, setWidth, setWidth, sync, syncSize
 
Methods inherited from class com.extjs.gxt.ui.client.widget.Component
addAttachable, addListener, addPlugin, addStyleName, addStyleOnOver, addWidgetListener, applyState, assertAfterRender, assertPreRender, beforeRender, blur, clearState, createObservable, createStyles, disableContextMenu, disableEvents, disableTextSelection, el, 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, hasListeners, hasListeners, hide, hideToolTip, initState, isDisabledEvents, isDisableTextSelection, isEnabled, isMasked, isRendered, isStateful, isVisible, isVisible, mask, mask, mask, onBrowserEvent, onDetach, onDetachHelper, onDisable, onEnable, onEnsureDebugId, onHideContextMenu, onLoad, onRightClick, 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, setHideMode, setId, setIntStyleAttribute, setItemId, setModel, setParent, setStateful, setStateId, setStyleAttribute, setStyleName, setTabIndex, setTitle, setToolTip, setToolTip, setVisible, 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, 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

startBox

protected com.extjs.gxt.desktop.client.StartBox startBox

tbPanel

protected com.extjs.gxt.desktop.client.TasksButtonsPanel tbPanel
Constructor Detail

TaskBar

public TaskBar()
Method Detail

addTaskButton

public com.extjs.gxt.desktop.client.TaskButton addTaskButton(Window win)
Adds a button.

Parameters:
win - the window
Returns:
the new task button

getButtons

public java.util.List<com.extjs.gxt.desktop.client.TaskButton> getButtons()
Returns the bar's buttons.

Returns:
the buttons

getStartButtonText

public java.lang.String getStartButtonText()
Returns the start button text.

Returns:
the start button text

getStartMenu

public StartMenu getStartMenu()
Returns the bar's start menu.

Returns:
the start menu

removeTaskButton

public void removeTaskButton(com.extjs.gxt.desktop.client.TaskButton btn)
Removes a button.

Parameters:
btn - the button to remove

setActiveButton

public void setActiveButton(com.extjs.gxt.desktop.client.TaskButton btn)
Sets the active button.

Parameters:
btn - the button

setStartButtonText

public void setStartButtonText(java.lang.String startButtonText)
Sets the start button text (defaults to 'Start').

Parameters:
startButtonText - the start button text

onRender

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

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