org.exoplatform.gwtframework.ui.client.component
Class SelectItem

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.FocusWidget
              com.google.gwt.user.client.ui.ListBox
                  org.exoplatform.gwtframework.ui.client.component.SelectItem

All Implemented Interfaces:

com.google.gwt.event.dom.client.HasAllDragAndDropHandlers, com.google.gwt.event.dom.client.HasAllFocusHandlers, com.google.gwt.event.dom.client.HasAllGestureHandlers, com.google.gwt.event.dom.client.HasAllKeyHandlers, com.google.gwt.event.dom.client.HasAllMouseHandlers, com.google.gwt.event.dom.client.HasAllTouchHandlers, com.google.gwt.event.dom.client.HasBlurHandlers, com.google.gwt.event.dom.client.HasChangeHandlers, com.google.gwt.event.dom.client.HasClickHandlers, com.google.gwt.event.dom.client.HasDoubleClickHandlers, com.google.gwt.event.dom.client.HasDragEndHandlers, com.google.gwt.event.dom.client.HasDragEnterHandlers, com.google.gwt.event.dom.client.HasDragHandlers, com.google.gwt.event.dom.client.HasDragLeaveHandlers, com.google.gwt.event.dom.client.HasDragOverHandlers, com.google.gwt.event.dom.client.HasDragStartHandlers, com.google.gwt.event.dom.client.HasDropHandlers, com.google.gwt.event.dom.client.HasFocusHandlers, com.google.gwt.event.dom.client.HasGestureChangeHandlers, com.google.gwt.event.dom.client.HasGestureEndHandlers, com.google.gwt.event.dom.client.HasGestureStartHandlers, com.google.gwt.event.dom.client.HasKeyDownHandlers, com.google.gwt.event.dom.client.HasKeyPressHandlers, com.google.gwt.event.dom.client.HasKeyUpHandlers, com.google.gwt.event.dom.client.HasMouseDownHandlers, com.google.gwt.event.dom.client.HasMouseMoveHandlers, com.google.gwt.event.dom.client.HasMouseOutHandlers, com.google.gwt.event.dom.client.HasMouseOverHandlers, com.google.gwt.event.dom.client.HasMouseUpHandlers, com.google.gwt.event.dom.client.HasMouseWheelHandlers, com.google.gwt.event.dom.client.HasTouchCancelHandlers, com.google.gwt.event.dom.client.HasTouchEndHandlers, com.google.gwt.event.dom.client.HasTouchMoveHandlers, com.google.gwt.event.dom.client.HasTouchStartHandlers, com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.logical.shared.HasValueChangeHandlers<java.lang.String>, com.google.gwt.event.shared.HasHandlers, com.google.gwt.i18n.shared.HasDirectionEstimator, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.TakesValue<java.lang.String>, com.google.gwt.user.client.ui.Focusable, com.google.gwt.user.client.ui.HasEnabled, com.google.gwt.user.client.ui.HasFocus, com.google.gwt.user.client.ui.HasName, com.google.gwt.user.client.ui.HasValue<java.lang.String>, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsWidget, com.google.gwt.user.client.ui.SourcesChangeEvents, com.google.gwt.user.client.ui.SourcesClickEvents, com.google.gwt.user.client.ui.SourcesFocusEvents, com.google.gwt.user.client.ui.SourcesKeyboardEvents, com.google.gwt.user.client.ui.SourcesMouseEvents

public class SelectItem
extends com.google.gwt.user.client.ui.ListBox
implements com.google.gwt.user.client.ui.HasValue<java.lang.String>

SelectItem represents select list field. Implements HasValue interface.

Version:

$Id: SelectItem.java Oct 20, 2011 9:58:00 AM vereshchaka $

Author:

Oksana Vereshchaka

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field Summary

Fields inherited from class com.google.gwt.user.client.ui.ListBox

DEFAULT_DIRECTION_ESTIMATOR

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

DEBUG_ID_PREFIX

Constructor Summary

SelectItem()

Method Summary

com.google.gwt.event.shared.HandlerRegistration	addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler<java.lang.String> valueChangeHandler)
void	clearValue()
java.lang.String	getDisplayValue() Get the display value of the item.
java.lang.String	getValue()
void	setHeight(int height)
void	setValue(java.lang.String value)
void	setValue(java.lang.String value, boolean fireEvents)
void	setValueMap(java.util.LinkedHashMap<java.lang.String,java.lang.String> values) Clear old values and set new value map: first argument -the text of the item to be added, second argument - the item's value, to be submitted if it is part of a FormPanel; cannot be null The first value will be selected.
void	setValueMap(java.lang.String[] values) Clear old values and set new value map: The first value will be selected. The event will be fire, that value was selected
void	setValueMap(java.lang.String[] values, java.lang.String selected) Clear old values and set new value map: The event will be fire, that selected value was selected
void	setWidth(int width)

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

addChangeHandler, addChangeListener, addItem, addItem, addItem, addItem, clear, getDirectionEstimator, getItemCount, getItemText, getName, getOptionText, getSelectedIndex, getValue, getVisibleItemCount, insertItem, insertItem, insertItem, insertItem, isItemSelected, isMultipleSelect, onEnsureDebugId, removeChangeListener, removeItem, setDirectionEstimator, setDirectionEstimator, setItemSelected, setItemText, setItemText, setMultipleSelect, setName, setOptionText, setSelectedIndex, setValue, setVisibleItemCount, wrap

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

addBlurHandler, addClickHandler, addClickListener, addDoubleClickHandler, addDragEndHandler, addDragEnterHandler, addDragHandler, addDragLeaveHandler, addDragOverHandler, addDragStartHandler, addDropHandler, addFocusHandler, addFocusListener, addGestureChangeHandler, addGestureEndHandler, addGestureStartHandler, addKeyboardListener, addKeyDownHandler, addKeyPressHandler, addKeyUpHandler, addMouseDownHandler, addMouseListener, addMouseMoveHandler, addMouseOutHandler, addMouseOverHandler, addMouseUpHandler, addMouseWheelHandler, addMouseWheelListener, addTouchCancelHandler, addTouchEndHandler, addTouchMoveHandler, addTouchStartHandler, getFocusImpl, getTabIndex, isEnabled, onAttach, removeClickListener, removeFocusListener, removeKeyboardListener, removeMouseListener, removeMouseWheelListener, setAccessKey, setEnabled, setFocus, setTabIndex

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

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onBrowserEvent, onDetach, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents

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

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString, unsinkEvents

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Constructor Detail

SelectItem

public SelectItem()

Method Detail

addValueChangeHandler

public com.google.gwt.event.shared.HandlerRegistration addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler<java.lang.String> valueChangeHandler)

Specified by:

addValueChangeHandler in interface com.google.gwt.event.logical.shared.HasValueChangeHandlers<java.lang.String>

See Also:

HasValueChangeHandlers.addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler)

getValue

public java.lang.String getValue()

Specified by:

getValue in interface com.google.gwt.user.client.TakesValue<java.lang.String>

Specified by:

getValue in interface com.google.gwt.user.client.ui.HasValue<java.lang.String>

See Also:

Note that this implementation return null if SelectItem has no items

setValue

public void setValue(java.lang.String value)

Specified by:

setValue in interface com.google.gwt.user.client.TakesValue<java.lang.String>

Specified by:

setValue in interface com.google.gwt.user.client.ui.HasValue<java.lang.String>

See Also:

HasValue.setValue(java.lang.Object)

setWidth

public void setWidth(int width)

setValueMap

public void setValueMap(java.lang.String[] values)

Clear old values and set new value map:

The first value will be selected.

The event will be fire, that value was selected

Parameters:

values -

setValueMap

public void setValueMap(java.lang.String[] values,
                        java.lang.String selected)

Clear old values and set new value map:

The event will be fire, that selected value was selected

Parameters:

values - the list of values

selected - the selected value

setValueMap

public void setValueMap(java.util.LinkedHashMap<java.lang.String,java.lang.String> values)

Clear old values and set new value map:

first argument -the text of the item to be added,

second argument - the item's value, to be submitted if it is part of a FormPanel; cannot be null

The first value will be selected.

Parameters:

values -

setHeight

public void setHeight(int height)

clearValue

public void clearValue()

getDisplayValue

public java.lang.String getDisplayValue()

Get the display value of the item.

Returns:

String display value

setValue

public void setValue(java.lang.String value,
                     boolean fireEvents)

Specified by:

setValue in interface com.google.gwt.user.client.ui.HasValue<java.lang.String>

See Also:

HasValue.setValue(java.lang.Object, boolean)