com.sencha.gxt.widget.core.client.button

Class IconButton

java.lang.Object

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

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

com.sencha.gxt.widget.core.client.Component

com.sencha.gxt.widget.core.client.button.IconButton

All Implemented Interfaces:

HasAttachHandlers, HasResizeHandlers, HasHandlers, EventListener, HasEnabled, HasVisibility, IsWidget, BeforeHideEvent.HasBeforeHideHandlers, BeforeSelectEvent.HasBeforeSelectHandlers, BeforeShowContextMenuEvent.HasBeforeShowContextMenuHandler, BeforeShowEvent.HasBeforeShowHandlers, BlurEvent.HasBlurHandlers, DisableEvent.HasDisableHandlers, EnableEvent.HasEnableHandlers, FocusEvent.HasFocusHandlers, HideEvent.HasHideHandlers, MoveEvent.HasMoveHandlers, SelectEvent.HasSelectHandlers, ShowContextMenuEvent.HasShowContextMenuHandler, ShowEvent.HasShowHandlers, HasFocusSupport, HasItemId

Direct Known Subclasses:

ToolButton

public class IconButton
extends Component
implements BeforeSelectEvent.HasBeforeSelectHandlers, SelectEvent.HasSelectHandlers

A simple css styled button with 3 states: normal, over, and disabled.

Note: To change the icon style after construction use changeStyle(String).

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	IconButton.IconButtonAppearance
static class	IconButton.IconConfig

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

Constructors

Constructor and Description
IconButton(IconButton.IconButtonAppearance appearance, IconButton.IconConfig config) Creates a new icon button.
IconButton(IconButton.IconConfig config) Creates a new icon button.
IconButton(String style) Creates a new icon button.
IconButton(String style, SelectEvent.SelectHandler handler) Creates a new icon button.

Method Summary

Methods

Modifier and Type	Method and Description
HandlerRegistration	addBeforeSelectHandler(BeforeSelectEvent.BeforeSelectHandler handler) Adds a BeforeSelectEvent.BeforeSelectHandler handler for BeforeSelectEvent events.
HandlerRegistration	addSelectHandler(SelectEvent.SelectHandler handler) Adds a SelectEvent.SelectHandler handler for SelectEvent events.
void	changeStyle(IconButton.IconConfig config) Changes the icon style.
void	changeStyle(String style) Changes the icon style.
IconButton.IconButtonAppearance	getAppearance()
void	onBrowserEvent(Event event)

Methods inherited from class com.sencha.gxt.widget.core.client.Component

addBeforeHideHandler, addBeforeShowContextMenuHandler, addBeforeShowHandler, addBlurHandler, addDisableHandler, addEnableHandler, addFocusHandler, addHideHandler, addMoveHandler, addResizeHandler, addShowContextMenuHandler, addShowHandler, addStyleOnOver, clearSizeCache, disable, disableEvents, enable, enableEvents, fireEvent, focus, getData, getElement, getFocusSupport, getHideMode, getId, getItemId, getOffsetHeight, getOffsetWidth, getShadow, getShadowPosition, getStateId, getTabIndex, getToolTip, hide, hideToolTip, isAllowTextSelection, isAutoHeight, isAutoWidth, isDeferHeight, isEnabled, isRendered, isStateful, isVisible, isVisible, mask, mask, removeToolTip, setAllowTextSelection, setBorders, setBounds, setBounds, setContextMenu, setData, setDeferHeight, setEnabled, setHeight, setHeight, setHideMode, setId, setItemId, setPagePosition, setPixelSize, setPosition, setShadow, setShadowPosition, setSize, setStateful, setStateId, setTabIndex, setToolTip, setToolTip, setToolTipConfig, setVisible, setWidth, setWidth, show, sync, syncSize, unmask

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

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, getLayoutData, getParent, isAttached, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

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

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleName, getStylePrimaryName, getTitle, isVisible, removeStyleDependentName, removeStyleName, setStyleDependentName, setStyleName, setStyleName, setStylePrimaryName, setTitle, setVisible, sinkBitlessEvent, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

IconButton

public IconButton(IconButton.IconButtonAppearance appearance,
          IconButton.IconConfig config)

Creates a new icon button.

Parameters:

appearance - the icon button appearance

config - the icon configuration

IconButton

@UiConstructor
public IconButton(IconButton.IconConfig config)

Creates a new icon button.

Parameters:

config - the icon configuration

IconButton

public IconButton(String style)

Creates a new icon button. The 'over' style and 'disabled' style names determined by adding 'Over' and 'Disabled' to the base style name.

Parameters:

style - the base style

IconButton

public IconButton(String style,
          SelectEvent.SelectHandler handler)

Creates a new icon button. The 'over' style and 'disabled' style names determined by adding '-over' and '-disabled' to the base style name.

Parameters:

style - the base style

handler - the select handler

Method Detail

addBeforeSelectHandler

public HandlerRegistration addBeforeSelectHandler(BeforeSelectEvent.BeforeSelectHandler handler)

Description copied from interface: BeforeSelectEvent.HasBeforeSelectHandlers

Adds a BeforeSelectEvent.BeforeSelectHandler handler for BeforeSelectEvent events.

Specified by:

addBeforeSelectHandler in interface BeforeSelectEvent.HasBeforeSelectHandlers

Parameters:

handler - the handler

Returns:

the registration for the event

addSelectHandler

public HandlerRegistration addSelectHandler(SelectEvent.SelectHandler handler)

Description copied from interface: SelectEvent.HasSelectHandlers

Adds a SelectEvent.SelectHandler handler for SelectEvent events.

Specified by:

addSelectHandler in interface SelectEvent.HasSelectHandlers

Parameters:

handler - the handler

Returns:

the registration for the event

changeStyle

public void changeStyle(IconButton.IconConfig config)

Changes the icon style.

Parameters:

config - the config object

changeStyle

public void changeStyle(String style)

Changes the icon style.

Parameters:

style - the new icon style

getAppearance

public IconButton.IconButtonAppearance getAppearance()

onBrowserEvent

public void onBrowserEvent(Event event)

Specified by:

onBrowserEvent in interface EventListener

Overrides:

onBrowserEvent in class Component