Package org.jboss.hal.ballroom

Class Pager<T>

java.lang.Object

org.jboss.hal.ballroom.Pager<T>

All Implemented Interfaces:

org.jboss.elemento.IsElement<elemental2.dom.HTMLElement>, Display<T>

public class Pager<T>
extends Object
implements Display<T>, org.jboss.elemento.IsElement<elemental2.dom.HTMLElement>

PatternFly pager. Should be connected to a DataProvider (which in turn updates its displays e.g. a list view):

 DataProvider dataProvider = ...;
 ListView listView = ...;
 Pager pager = ...;

 dataProvider.addDisplay(listView);
 dataProvider.addDisplay(pager);
 ...
 dataProvider.update(items);
 

Please note that the pager uses its own <div class="row"/> element. This is important if you add the toolbar using the methods from LayoutBuilder:

 Pager pager = ...;
 elements()
     .add(row()
         .add(column()
             .add(...)))
     .add(pager)
 

See Also:

https://www.patternfly.org/pattern-library/navigation/pagination/

Constructor Summary

Constructors

Constructor	Description
Pager(DataProvider<T> dataProvider)

Method Summary

Modifier and Type	Method	Description
elemental2.dom.HTMLElement	element()
void	showItems(Iterable<T> items, PageInfo pageInfo)
void	updateSelection(SelectionInfo selectionInfo)

Methods inherited from class java.lang.Object

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

Constructor Detail

Pager

public Pager(DataProvider<T> dataProvider)

Method Detail

element

public elemental2.dom.HTMLElement element()

Specified by:

element in interface org.jboss.elemento.IsElement<T>

showItems

public void showItems(Iterable<T> items,
                      PageInfo pageInfo)

Specified by:

showItems in interface Display<T>

updateSelection

public void updateSelection(SelectionInfo selectionInfo)

Specified by:

updateSelection in interface Display<T>