com.vaadin.client.ui

Class FocusableScrollPanel

java.lang.Object

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

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

com.google.gwt.user.client.ui.Panel

com.google.gwt.user.client.ui.SimplePanel

com.vaadin.client.ui.SimpleFocusablePanel

com.vaadin.client.ui.FocusableScrollPanel

All Implemented Interfaces:

com.google.gwt.event.dom.client.HasBlurHandlers, com.google.gwt.event.dom.client.HasFocusHandlers, com.google.gwt.event.dom.client.HasKeyDownHandlers, com.google.gwt.event.dom.client.HasKeyPressHandlers, com.google.gwt.event.dom.client.HasScrollHandlers, com.google.gwt.event.dom.client.ScrollHandler, com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.EventHandler, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.AcceptsOneWidget, com.google.gwt.user.client.ui.HasOneWidget, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.HasWidgets, com.google.gwt.user.client.ui.HasWidgets.ForIsWidget, com.google.gwt.user.client.ui.IsWidget, Focusable, Iterable<com.google.gwt.user.client.ui.Widget>

Direct Known Subclasses:

VScrollTable.FocusableScrollContextPanel

public class FocusableScrollPanel
extends SimpleFocusablePanel
implements com.google.gwt.event.dom.client.HasScrollHandlers, com.google.gwt.event.dom.client.ScrollHandler

A scrollhandlers similar to ScrollPanel.

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

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets

com.google.gwt.user.client.ui.HasWidgets.ForIsWidget

Field Summary

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

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
FocusableScrollPanel()
FocusableScrollPanel(boolean useFakeFocusElement)

Method Summary

Modifier and Type	Method and Description
com.google.gwt.event.shared.HandlerRegistration	addScrollHandler(com.google.gwt.event.dom.client.ScrollHandler handler)
com.google.gwt.user.client.Element	getFocusElement()
int	getHorizontalScrollPosition() Gets the horizontal scroll position.
int	getScrollPosition() Gets the vertical scroll position.
void	onScroll(com.google.gwt.event.dom.client.ScrollEvent event)
void	setFocus(boolean focus)
void	setHorizontalScrollPosition(int position) Sets the horizontal scroll position.
void	setScrollPosition(int position) Sets the vertical scroll position.
void	setTabIndex(int tabIndex)
void	setWidget(com.google.gwt.user.client.ui.Widget w)

Methods inherited from class com.vaadin.client.ui.SimpleFocusablePanel

addBlurHandler, addFocusHandler, addKeyDownHandler, addKeyPressHandler, addKeyUpHandler, focus

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, clear, 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, 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, resolvePotentialElement, 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

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

fireEvent

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

FocusableScrollPanel

public FocusableScrollPanel()

FocusableScrollPanel

public FocusableScrollPanel(boolean useFakeFocusElement)

Method Detail

setWidget

public void setWidget(com.google.gwt.user.client.ui.Widget w)

Specified by:

setWidget in interface com.google.gwt.user.client.ui.HasOneWidget

Overrides:

setWidget in class com.google.gwt.user.client.ui.SimplePanel

setFocus

public void setFocus(boolean focus)

Overrides:

setFocus in class SimpleFocusablePanel

setTabIndex

public void setTabIndex(int tabIndex)

Overrides:

setTabIndex in class SimpleFocusablePanel

addScrollHandler

public com.google.gwt.event.shared.HandlerRegistration addScrollHandler(com.google.gwt.event.dom.client.ScrollHandler handler)

Specified by:

addScrollHandler in interface com.google.gwt.event.dom.client.HasScrollHandlers

getHorizontalScrollPosition

public int getHorizontalScrollPosition()

Gets the horizontal scroll position.

Returns:

the horizontal scroll position, in pixels

getScrollPosition

public int getScrollPosition()

Gets the vertical scroll position.

Returns:

the vertical scroll position, in pixels

setHorizontalScrollPosition

public void setHorizontalScrollPosition(int position)

Sets the horizontal scroll position.

Parameters:

position - the new horizontal scroll position, in pixels

setScrollPosition

public void setScrollPosition(int position)

Sets the vertical scroll position.

Parameters:

position - the new vertical scroll position, in pixels

onScroll

public void onScroll(com.google.gwt.event.dom.client.ScrollEvent event)

Specified by:

onScroll in interface com.google.gwt.event.dom.client.ScrollHandler

getFocusElement

public com.google.gwt.user.client.Element getFocusElement()