Package com.google.gwt.user.cellview.client

Class PageSizePager

java.lang.Object

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

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

com.google.gwt.user.client.ui.Composite

com.google.gwt.user.cellview.client.AbstractPager

com.google.gwt.user.cellview.client.PageSizePager

All Implemented Interfaces:

HasAttachHandlers, HasHandlers, EventListener, HasVisibility, IsRenderable, IsWidget

public class PageSizePager
extends AbstractPager

A simple pager that controls the page size.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

UIObject.DebugIdImpl, UIObject.DebugIdImplEnabled

Field Summary

Fields inherited from class com.google.gwt.user.cellview.client.AbstractPager

rangeChangeHandler, rowCountChangeHandler

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

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor	Description
PageSizePager(int increment)	Construct a PageSizePager with a given increment.

Method Summary

Modifier and Type	Method	Description
(package private) boolean	isShowLessButtonVisible()	Visible for testing.
(package private) boolean	isShowMoreButtonVisible()	Visible for testing.
protected void	onRangeOrRowCountChanged()	Called when the range or row count changes.
void	setDisplay(HasRows display)	Set the HasRows to be paged.
void	setPageSize(int pageSize)	Set the page size of the display.

Methods inherited from class com.google.gwt.user.cellview.client.AbstractPager

firstPage, getDisplay, getPage, getPageCount, getPageSize, getPageStart, hasNextPage, hasNextPages, hasPage, hasPreviousPage, hasPreviousPages, isRangeLimited, lastPage, lastPageStart, nextPage, previousPage, setPage, setPageStart, setRangeLimited

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

claimElement, getWidget, initializeClaimedElement, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, render, render, resolvePotentialElement, setWidget

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

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, 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, 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

Constructor Details

PageSizePager

@UiConstructor
public PageSizePager(int increment)

Construct a PageSizePager with a given increment.

Parameters:

increment - the amount by which to increase the page size

Method Details

setDisplay

public void setDisplay(HasRows display)

Description copied from class: AbstractPager

Set the HasRows to be paged.

Overrides:

setDisplay in class AbstractPager

Parameters:

display - the HasRows

See Also:

• AbstractPager.getDisplay()

setPageSize

public void setPageSize(int pageSize)

Description copied from class: AbstractPager

Set the page size of the display.

Overrides:

setPageSize in class AbstractPager

Parameters:

pageSize - the new page size

See Also:

• AbstractPager.getPageSize()

onRangeOrRowCountChanged

protected void onRangeOrRowCountChanged()

Description copied from class: AbstractPager

Called when the range or row count changes. Implement this method to update the pager.

Specified by:

onRangeOrRowCountChanged in class AbstractPager

isShowLessButtonVisible

boolean isShowLessButtonVisible()

Visible for testing.

isShowMoreButtonVisible

boolean isShowMoreButtonVisible()

Visible for testing.