de.swm.commons.mobile.client.widgets.command

Class CommandDropDown

java.lang.Object

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

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

com.google.gwt.user.client.ui.Panel

com.google.gwt.user.client.ui.ComplexPanel

com.google.gwt.user.client.ui.FlowPanel

de.swm.commons.mobile.client.widgets.command.CommandItem

de.swm.commons.mobile.client.widgets.command.CommandDropDown

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.logical.shared.HasValueChangeHandlers<String>, com.google.gwt.event.shared.EventHandler, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.HasWidgets, com.google.gwt.user.client.ui.HasWidgets.ForIsWidget, com.google.gwt.user.client.ui.IndexedPanel, com.google.gwt.user.client.ui.IndexedPanel.ForIsWidget, com.google.gwt.user.client.ui.InsertPanel, com.google.gwt.user.client.ui.InsertPanel.ForIsWidget, com.google.gwt.user.client.ui.IsWidget, DragEventsHandler, IsSWMMobileWidget, Iterable<com.google.gwt.user.client.ui.Widget>

public class CommandDropDown
extends CommandItem
implements com.google.gwt.event.logical.shared.HasValueChangeHandlers<String>

Defines a command bar containing command widgets with drop down selection (DropDownItems).

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

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.InsertPanel

com.google.gwt.user.client.ui.InsertPanel.ForIsWidget

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets

com.google.gwt.user.client.ui.HasWidgets.ForIsWidget

Field Summary

Fields inherited from class de.swm.commons.mobile.client.widgets.command.CommandItem

headerText, highlightIcon, icon, normalIcon

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

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
CommandDropDown(DropDownItem[] items, String headerText, com.google.gwt.resources.client.ImageResource normalIcon, com.google.gwt.resources.client.ImageResource highlightIcon, com.google.gwt.event.logical.shared.ValueChangeHandler<String> handler)
CommandDropDown(String headerText, com.google.gwt.resources.client.ImageResource normalIcon, com.google.gwt.resources.client.ImageResource highlightIcon)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(DropDownItem item)
void	add(DropDownItem item, boolean selected)
com.google.gwt.event.shared.HandlerRegistration	addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler<String> handler)
void	clear()
void	clearSelection() Removes the current selection.
protected void	highlightIcon()
void	setDisabled(boolean disabled) Disables / Enables this item.
void	setImageOnIcon(com.google.gwt.resources.client.ImageResource resource) Tauscht während der Laufzeit das Icon aus (wenn sich ein Item beispielsweise deaktiviert).
protected void	unhighlightIcon()

Methods inherited from class de.swm.commons.mobile.client.widgets.command.CommandItem

addClickHandler, isDisabled, isSelected, onDragEnd, onDragMove, onDragStart, onInitialLoad, onLoad, onTransitionEnd, onUnload, setHeaderText, setHighlightIcon, setNormalIcon, setSecondaryStyle, setSelected

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

add, insert, insert

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

add, add, adjustIndex, checkIndexBoundsForAccess, checkIndexBoundsForInsertion, getChildren, getWidget, getWidgetCount, getWidgetIndex, getWidgetIndex, insert, insert, iterator, remove, remove

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

add, adopt, doAttachChildren, doDetachChildren, orphan, remove

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

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onAttach, onBrowserEvent, onDetach, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

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, onEnsureDebugId, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString

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

Methods inherited from interface de.swm.commons.mobile.client.event.DragEventsHandler

getElement

Methods inherited from interface com.google.gwt.user.client.ui.InsertPanel.ForIsWidget

add

Methods inherited from interface com.google.gwt.user.client.ui.IndexedPanel.ForIsWidget

getWidgetIndex

Methods inherited from interface com.google.gwt.user.client.ui.IndexedPanel

getWidget, getWidgetCount, getWidgetIndex, remove

Constructor Detail

CommandDropDown

@UiConstructor
public CommandDropDown(String headerText,
                             com.google.gwt.resources.client.ImageResource normalIcon,
                             com.google.gwt.resources.client.ImageResource highlightIcon)

CommandDropDown

public CommandDropDown(DropDownItem[] items,
               String headerText,
               com.google.gwt.resources.client.ImageResource normalIcon,
               com.google.gwt.resources.client.ImageResource highlightIcon,
               com.google.gwt.event.logical.shared.ValueChangeHandler<String> handler)

Method Detail

clearSelection

public void clearSelection()

Removes the current selection.

add

public void add(DropDownItem item)

setDisabled

public void setDisabled(boolean disabled)

Disables / Enables this item.

Overrides:

setDisabled in class CommandItem

Parameters:

disabled - true if disabled

add

public void add(DropDownItem item,
       boolean selected)

addValueChangeHandler

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

Specified by:

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

clear

public void clear()

Specified by:

clear in interface com.google.gwt.user.client.ui.HasWidgets

Overrides:

clear in class com.google.gwt.user.client.ui.FlowPanel

highlightIcon

protected void highlightIcon()

Overrides:

highlightIcon in class CommandItem

unhighlightIcon

protected void unhighlightIcon()

Overrides:

unhighlightIcon in class CommandItem

setImageOnIcon

public void setImageOnIcon(com.google.gwt.resources.client.ImageResource resource)

Description copied from class: CommandItem

Tauscht während der Laufzeit das Icon aus (wenn sich ein Item beispielsweise deaktiviert).

Overrides:

setImageOnIcon in class CommandItem

Parameters:

resource - .