org.wvc.widgets.impl
Class WebWidgetBaseImpl

java.lang.Object
  org.wvc.widgets.impl.WebWidgetBaseImpl

All Implemented Interfaces:

WebWidget

Direct Known Subclasses:

HorizontalLayoutWebWidgetImpl, SimpleButtonWebWidgetImpl, SimpleCheckBoxWebWidgetImpl, SimpleComboWebWidgetImpl, SimpleInputWebWidgetImpl

public abstract class WebWidgetBaseImpl
extends Object
implements WebWidget

Author:

julian

Field Summary

protected WebWidgetState

webWidgetState

Constructor Summary

WebWidgetBaseImpl()

Method Summary

<RT,CT> RT	accept(WebWidgetVisitor<RT,CT> visitor, CT initialContext)
void	deleteCallbackOnEvent(WebEvent event, EventCallback callback)
void	fireEvent(WebEvent event, WebWidget windows)
String	generateCleanEventsJavascript()
String	generateRegisterEventJavascript()
protected abstract List<WebWidget>	getChildWidgets()
abstract String	getJavaScriptImplementation()
WebWidgetState	getWebWidgetsState()
abstract String	getWidgetName() Get the widget name.
void	registerCallbackOnEvent(WebEventEnum event, EventCallback callback) Register a callback on a event of this widget.
abstract String	renderize() Generate HTML code.
abstract void	setWidgetName(String name) Set the widget name.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.wvc.widgets.WebWidget

generateInitJavascript, getJavaScriptClassName, update

Field Detail

webWidgetState

protected WebWidgetState webWidgetState

Constructor Detail

WebWidgetBaseImpl

public WebWidgetBaseImpl()

Method Detail

accept

public <RT,CT> RT accept(WebWidgetVisitor<RT,CT> visitor,
                         CT initialContext)

Specified by:

accept in interface WebWidget

Type Parameters:

RT - Result type.

CT - Visitor context type.

Parameters:

visitor - The visitor.

Returns:

registerCallbackOnEvent

public void registerCallbackOnEvent(WebEventEnum event,
                                    EventCallback callback)

Description copied from interface: WebWidget

Register a callback on a event of this widget.

Specified by:

registerCallbackOnEvent in interface WebWidget

Parameters:

event - The event.

callback - The callback to execute.

deleteCallbackOnEvent

public void deleteCallbackOnEvent(WebEvent event,
                                  EventCallback callback)

Specified by:

deleteCallbackOnEvent in interface WebWidget

fireEvent

public void fireEvent(WebEvent event,
                      WebWidget windows)

Specified by:

fireEvent in interface WebWidget

getChildWidgets

protected abstract List<WebWidget> getChildWidgets()

Returns:

getJavaScriptImplementation

public abstract String getJavaScriptImplementation()

Specified by:

getJavaScriptImplementation in interface WebWidget

Returns:

getWidgetName

public abstract String getWidgetName()

Description copied from interface: WebWidget

Get the widget name.

Specified by:

getWidgetName in interface WebWidget

Returns:

renderize

public abstract String renderize()

Description copied from interface: WebWidget

Generate HTML code.

Specified by:

renderize in interface WebWidget

Returns:

setWidgetName

public abstract void setWidgetName(String name)

Description copied from interface: WebWidget

Set the widget name.

Specified by:

setWidgetName in interface WebWidget

generateRegisterEventJavascript

public String generateRegisterEventJavascript()

Specified by:

generateRegisterEventJavascript in interface WebWidget

Returns:

generateCleanEventsJavascript

public String generateCleanEventsJavascript()

Specified by:

generateCleanEventsJavascript in interface WebWidget

Returns:

getWebWidgetsState

public final WebWidgetState getWebWidgetsState()

Specified by:

getWebWidgetsState in interface WebWidget

Returns: