com.google.gwt.user.cellview.client
Class SimplePager<T>

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<T>
                  com.google.gwt.user.cellview.client.SimplePager<T>

Type Parameters:

T - the type of the PagingListView being controlled

All Implemented Interfaces:

HasHandlers, EventListener, PagingListView.Pager<T>

public class SimplePager<T>
extends AbstractPager<T>

A pager for controlling a PagingListView that only supports simple page navigation.

Nested Class Summary

static interface	SimplePager.Resources A ClientBundle that provides images for this widget.
static interface	SimplePager.Style Styles used by this widget.
static class	SimplePager.TextLocation The location of the text relative to the paging buttons.

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.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

SimplePager(PagingListView<T> view)
Construct a SimplePager.

SimplePager(PagingListView<T> view, SimplePager.TextLocation location)
Construct a SimplePager with the specified text location.

SimplePager(PagingListView<T> view, SimplePager.TextLocation location, SimplePager.Resources resources, boolean showFastForwardButton, int fastForwardPages, boolean showLastPageButton)
Construct a SimplePager with the specified resources.

Method Summary

void	onRangeOrSizeChanged(PagingListView<T> listView)
void	startLoading() Let the page know that the table is loading.

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

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

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

isAttached, onBrowserEvent

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

fireEvent, getLayoutData, getParent, 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, toString, unsinkEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

SimplePager

public SimplePager(PagingListView<T> view)

Construct a SimplePager.

Parameters:

view - the PagingListView to page

SimplePager

@UiConstructor
public SimplePager(PagingListView<T> view,
                                 SimplePager.TextLocation location)

Construct a SimplePager with the specified text location.

Parameters:

view - the PagingListView to page

location - the location of the text relative to the buttons

SimplePager

public SimplePager(PagingListView<T> view,
                   SimplePager.TextLocation location,
                   SimplePager.Resources resources,
                   boolean showFastForwardButton,
                   int fastForwardPages,
                   boolean showLastPageButton)

Construct a SimplePager with the specified resources.

Parameters:

view - the PagingListView to page

location - the location of the text relative to the buttons

resources - the SimplePager.Resources to use

showFastForwardButton - if true, show a fast-forward button that advances by a larger increment than a single page

fastForwardPages - the number of pages to fast forward

showLastPageButton - if true, show a button to go the the last page

Method Detail

onRangeOrSizeChanged

public void onRangeOrSizeChanged(PagingListView<T> listView)

Specified by:

onRangeOrSizeChanged in interface PagingListView.Pager<T>

Overrides:

onRangeOrSizeChanged in class AbstractPager<T>

startLoading

public void startLoading()

Let the page know that the table is loading. Call this method to clear all data from the table and hide the current range when new data is being loaded into the table.