com.github.gwtbootstrap.client.ui

Class Dropdown

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.github.gwtbootstrap.client.ui.base.ComplexWidget

com.github.gwtbootstrap.client.ui.base.DropdownBase

com.github.gwtbootstrap.client.ui.Dropdown

All Implemented Interfaces:

HasIcon, HasStyle, IsResponsive, HasChangeHandlers, HasClickHandlers, HasAttachHandlers, HasHandlers, EventListener, HasText, HasVisibility, HasWidgets, HasWidgets.ForIsWidget, IndexedPanel, IndexedPanel.ForIsWidget, IsWidget, Iterable<Widget>

Direct Known Subclasses:

DropdownContainer, DropdownSubmenu, DropdownTab

public class Dropdown
extends DropdownBase

Dropdown menus that are usually used in a navigation context.

UiBinder Usage:

 <b:Dropdown text="I am the Caption">
     <b:NavHeader>Header</b:NavHeader>
     <b:NavLink>Link 1</b:NavLink>
     <b:NavLink>Link 2</b:NavLink>
 </b:Dropdown>
 
 

Since:

2.0.4.0

Author:

Carlos Alexandro Becker, Dominik Mayer

See Also:

Bootstrap documentation, DropdownButton, SplitDropdownButton

Nested Class Summary

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

UIObject.DebugIdImpl, UIObject.DebugIdImplEnabled

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

HasWidgets.ForIsWidget

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

IndexedPanel.ForIsWidget

Field Summary

Fields inherited from class com.github.gwtbootstrap.client.ui.base.DropdownBase

trigger

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

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
Dropdown() Creates an empty Dropdown without a caption.
Dropdown(String caption) Creates an empty Dropdown with the given caption.

Method Summary

Methods

Modifier and Type	Method and Description
protected IconAnchor	createTrigger() Implement this method to create the trigger appropriate for your widget.
void	setBaseIcon(BaseIconType type) Sets the BaseType of the Icon.
void	setCustomIconStyle(String customIconStyle) Set custom icon style.
void	setIcon(IconType type) Sets the Type of the Icon.
void	setIconPosition(IconPosition position) Set icon position , left or right
void	setIconSize(IconSize size) Sets the size of the icon.

Methods inherited from class com.github.gwtbootstrap.client.ui.base.DropdownBase

add, addChangeHandler, addClickHandler, addCustomTrigger, addWidget, clear, getLastSelectedNavLink, getMenuWiget, getText, getTriggerWidget, isDropup, onLoad, setDropup, setRightDropdown, setText

Methods inherited from class com.github.gwtbootstrap.client.ui.base.ComplexWidget

addStyle, insert, removeStyle, setHideOn, setShowOn, setStyle

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

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, adopt, disown, 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, 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, onEnsureDebugId, 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

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

iterator, remove

Constructor Detail

Dropdown

public Dropdown()

Creates an empty Dropdown without a caption.

Dropdown

public Dropdown(String caption)

Creates an empty Dropdown with the given caption.

Parameters:

caption - the dropdown's caption

Method Detail

createTrigger

protected IconAnchor createTrigger()

Implement this method to create the trigger appropriate for your widget. It has to be an IconAnchor or a subtype.

Specified by:

createTrigger in class DropdownBase

Returns:

the created trigger

setIcon

public void setIcon(IconType type)

Sets the Type of the Icon.

setBaseIcon

public void setBaseIcon(BaseIconType type)

Sets the BaseType of the Icon.

setIconSize

public void setIconSize(IconSize size)

Sets the size of the icon.

Default is DEFAULT.

Parameters:

size - the new size.

setCustomIconStyle

public void setCustomIconStyle(String customIconStyle)

Set custom icon style.

It sets css class name to <i> tag. You can set any icons style.

setIconPosition

public void setIconPosition(IconPosition position)

Set icon position , left or right

Parameters:

position - icon's position