com.google.gwt.user.cellview.client

Class CellBasedWidgetImplTrident

java.lang.Object

com.google.gwt.user.cellview.client.CellBasedWidgetImpl

com.google.gwt.user.cellview.client.CellBasedWidgetImplTrident

class CellBasedWidgetImplTrident
extends CellBasedWidgetImpl

IE specified Impl used by cell based widgets.

Field Summary

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

focusableTypes

Constructor Summary

Constructors

Constructor and Description
CellBasedWidgetImplTrident()

Method Summary

Modifier and Type	Method and Description
boolean	isFocusable(Element elem) Check if an element is focusable.
void	onBrowserEvent(Widget widget, Event event) Process an event on a target cell.
SafeHtml	processHtml(SafeHtml html) Takes in an html string and processes it, adding support for events.
void	resetFocus(Scheduler.ScheduledCommand command) Reset focus on an element.
protected int	sinkEvent(Widget widget, java.lang.String typeName) Get the event bits to sink for an event type.

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

get, sinkEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

CellBasedWidgetImplTrident

public CellBasedWidgetImplTrident()

Method Detail

isFocusable

public boolean isFocusable(Element elem)

Description copied from class: CellBasedWidgetImpl

Check if an element is focusable. If an element is focusable, the cell widget should not steal focus from it.

Overrides:

isFocusable in class CellBasedWidgetImpl

Parameters:

elem - the element

Returns:

true if the element is focusable, false if not

onBrowserEvent

public void onBrowserEvent(Widget widget,
                           Event event)

Description copied from class: CellBasedWidgetImpl

Process an event on a target cell.

Overrides:

onBrowserEvent in class CellBasedWidgetImpl

Parameters:

widget - the Widget on which the event occurred

event - the event to handle

processHtml

public SafeHtml processHtml(SafeHtml html)

Description copied from class: CellBasedWidgetImpl

Takes in an html string and processes it, adding support for events.

Overrides:

processHtml in class CellBasedWidgetImpl

Parameters:

html - the html string to process

Returns:

the processed html string

resetFocus

public void resetFocus(Scheduler.ScheduledCommand command)

Description copied from class: CellBasedWidgetImpl

Reset focus on an element.

Overrides:

resetFocus in class CellBasedWidgetImpl

Parameters:

command - the command to execute when resetting focus

sinkEvent

protected int sinkEvent(Widget widget,
                        java.lang.String typeName)

Description copied from class: CellBasedWidgetImpl

Get the event bits to sink for an event type.

Overrides:

sinkEvent in class CellBasedWidgetImpl

Parameters:

widget - the Widget that will handle the events

typeName - the name of the event to sink

Returns:

the event bits to sink, or -1 if no events to sink