edu.mayo.bsi.ngsportal.client
Class EnterButton

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.FocusWidget
              com.google.gwt.user.client.ui.ButtonBase
                  com.google.gwt.user.client.ui.Button
                      edu.mayo.bsi.ngsportal.client.EnterButton

All Implemented Interfaces:

com.google.gwt.event.dom.client.HasAllDragAndDropHandlers, com.google.gwt.event.dom.client.HasAllFocusHandlers, com.google.gwt.event.dom.client.HasAllGestureHandlers, com.google.gwt.event.dom.client.HasAllKeyHandlers, com.google.gwt.event.dom.client.HasAllMouseHandlers, com.google.gwt.event.dom.client.HasAllTouchHandlers, com.google.gwt.event.dom.client.HasBlurHandlers, com.google.gwt.event.dom.client.HasClickHandlers, com.google.gwt.event.dom.client.HasDoubleClickHandlers, com.google.gwt.event.dom.client.HasDragEndHandlers, com.google.gwt.event.dom.client.HasDragEnterHandlers, com.google.gwt.event.dom.client.HasDragHandlers, com.google.gwt.event.dom.client.HasDragLeaveHandlers, com.google.gwt.event.dom.client.HasDragOverHandlers, com.google.gwt.event.dom.client.HasDragStartHandlers, com.google.gwt.event.dom.client.HasDropHandlers, com.google.gwt.event.dom.client.HasFocusHandlers, com.google.gwt.event.dom.client.HasGestureChangeHandlers, com.google.gwt.event.dom.client.HasGestureEndHandlers, com.google.gwt.event.dom.client.HasGestureStartHandlers, com.google.gwt.event.dom.client.HasKeyDownHandlers, com.google.gwt.event.dom.client.HasKeyPressHandlers, com.google.gwt.event.dom.client.HasKeyUpHandlers, com.google.gwt.event.dom.client.HasMouseDownHandlers, com.google.gwt.event.dom.client.HasMouseMoveHandlers, com.google.gwt.event.dom.client.HasMouseOutHandlers, com.google.gwt.event.dom.client.HasMouseOverHandlers, com.google.gwt.event.dom.client.HasMouseUpHandlers, com.google.gwt.event.dom.client.HasMouseWheelHandlers, com.google.gwt.event.dom.client.HasTouchCancelHandlers, com.google.gwt.event.dom.client.HasTouchEndHandlers, com.google.gwt.event.dom.client.HasTouchMoveHandlers, com.google.gwt.event.dom.client.HasTouchStartHandlers, com.google.gwt.event.dom.client.KeyPressHandler, com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.EventHandler, com.google.gwt.event.shared.HasHandlers, com.google.gwt.safehtml.client.HasSafeHtml, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.Focusable, com.google.gwt.user.client.ui.HasEnabled, com.google.gwt.user.client.ui.HasFocus, com.google.gwt.user.client.ui.HasHTML, com.google.gwt.user.client.ui.HasText, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsWidget, com.google.gwt.user.client.ui.SourcesClickEvents, com.google.gwt.user.client.ui.SourcesFocusEvents, com.google.gwt.user.client.ui.SourcesKeyboardEvents, com.google.gwt.user.client.ui.SourcesMouseEvents

public class EnterButton
extends com.google.gwt.user.client.ui.Button
implements com.google.gwt.event.dom.client.KeyPressHandler

Class to implement a button that activates when the user hits the Return key in the attached text field.

@author Gregory Dougherty

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

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

DEBUG_ID_PREFIX

Constructor Summary

EnterButton()

EnterButton(com.google.gwt.dom.client.Element element)

EnterButton(com.google.gwt.safehtml.shared.SafeHtml html)

EnterButton(com.google.gwt.safehtml.shared.SafeHtml html, com.google.gwt.event.dom.client.ClickHandler handler)

EnterButton(String html)

EnterButton(String html, com.google.gwt.event.dom.client.ClickHandler handler)

Method Summary

void	onKeyPress(com.google.gwt.event.dom.client.KeyPressEvent event) Generate a click on this button whenever the user hits the enter key in an object that has made this button one of its KeyPressHandlers
void	targetWidget(com.google.gwt.user.client.ui.Widget target) Enable a widget to handle KeyPress events, and make this button its handler for those events

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

click, wrap

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

getHTML, getText, setHTML, setHTML, setText

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

addBlurHandler, addClickHandler, addClickListener, addDoubleClickHandler, addDragEndHandler, addDragEnterHandler, addDragHandler, addDragLeaveHandler, addDragOverHandler, addDragStartHandler, addDropHandler, addFocusHandler, addFocusListener, addGestureChangeHandler, addGestureEndHandler, addGestureStartHandler, addKeyboardListener, addKeyDownHandler, addKeyPressHandler, addKeyUpHandler, addMouseDownHandler, addMouseListener, addMouseMoveHandler, addMouseOutHandler, addMouseOverHandler, addMouseUpHandler, addMouseWheelHandler, addMouseWheelListener, addTouchCancelHandler, addTouchEndHandler, addTouchMoveHandler, addTouchStartHandler, getTabIndex, isEnabled, removeClickListener, removeFocusListener, removeKeyboardListener, removeMouseListener, removeMouseWheelListener, setAccessKey, setEnabled, setFocus, setTabIndex

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

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, fireEvent, getLayoutData, getParent, isAttached, onBrowserEvent, removeFromParent, setLayoutData, sinkEvents

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

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

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Constructor Detail

EnterButton

public EnterButton()

EnterButton

public EnterButton(com.google.gwt.safehtml.shared.SafeHtml html)

Parameters:

html - HTLM text for the button title

EnterButton

public EnterButton(String html)

Parameters:

html - HTLM text for the button title

EnterButton

public EnterButton(com.google.gwt.dom.client.Element element)

Parameters:

element - The element to be used

EnterButton

public EnterButton(com.google.gwt.safehtml.shared.SafeHtml html,
                   com.google.gwt.event.dom.client.ClickHandler handler)

Parameters:

html - HTLM text for the button title

handler - Routine to be called when the button is clicked on

EnterButton

public EnterButton(String html,
                   com.google.gwt.event.dom.client.ClickHandler handler)

Parameters:

html - HTLM text for the button title

handler - Routine to be called when the button is clicked on

Method Detail

targetWidget

public void targetWidget(com.google.gwt.user.client.ui.Widget target)

Enable a widget to handle KeyPress events, and make this button its handler for those events

Parameters:

target - The Widget gaining the ability to handle KeyPress events

onKeyPress

public void onKeyPress(com.google.gwt.event.dom.client.KeyPressEvent event)

Generate a click on this button whenever the user hits the enter key in an object that has made this button one of its KeyPressHandlers

Specified by:

onKeyPress in interface com.google.gwt.event.dom.client.KeyPressHandler