com.vaadin.client.ui

Class VTabsheetPanel

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.vaadin.client.ui.VTabsheetPanel

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, 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.IsWidget, Iterable<com.google.gwt.user.client.ui.Widget>

public class VTabsheetPanel
extends com.google.gwt.user.client.ui.ComplexPanel

A panel that displays all of its child widgets in a 'deck', where only one can be visible at a time. It is used by VTabsheet. This class has the same basic functionality as the GWT DeckPanel, with the exception that it doesn't manipulate the child widgets' width and height attributes.

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.IndexedPanel

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

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
VTabsheetPanel() Creates an empty tabsheet panel.

Method Summary

Modifier and Type	Method and Description
void	add(com.google.gwt.user.client.ui.Widget w) Adds the specified widget to the deck.
void	fixVisibleTabSize(int width, int height, int minWidth) Updates the size of the visible widget.
int	getVisibleWidget() Gets the index of the currently-visible widget.
void	insert(com.google.gwt.user.client.ui.Widget w, int beforeIndex) Inserts a widget before the specified index.
boolean	remove(com.google.gwt.user.client.ui.Widget w)
void	replaceComponent(com.google.gwt.user.client.ui.Widget oldComponent, com.google.gwt.user.client.ui.Widget newComponent) Removes the old component and sets the new component to its place.
void	showWidget(int index) Shows the widget at the specified index.

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

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

add, adopt, clear, 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, onLoad, onUnload, 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 java.lang.Iterable

forEach, spliterator

Constructor Detail

VTabsheetPanel

public VTabsheetPanel()

Creates an empty tabsheet panel.

Method Detail

add

public void add(com.google.gwt.user.client.ui.Widget w)

Adds the specified widget to the deck.

Specified by:

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

Overrides:

add in class com.google.gwt.user.client.ui.Panel

Parameters:

w - the widget to be added

getVisibleWidget

public int getVisibleWidget()

Gets the index of the currently-visible widget.

Returns:

the visible widget's index

insert

public void insert(com.google.gwt.user.client.ui.Widget w,
                   int beforeIndex)

Inserts a widget before the specified index.

Parameters:

w - the widget to be inserted

beforeIndex - the index before which it will be inserted

Throws:

IndexOutOfBoundsException - if beforeIndex is out of range

remove

public boolean remove(com.google.gwt.user.client.ui.Widget w)

Specified by:

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

Overrides:

remove in class com.google.gwt.user.client.ui.ComplexPanel

showWidget

public void showWidget(int index)

Shows the widget at the specified index. This causes the currently- visible widget to be hidden.

Parameters:

index - the index of the widget to be shown

fixVisibleTabSize

public void fixVisibleTabSize(int width,
                              int height,
                              int minWidth)

Updates the size of the visible widget.

Parameters:

width - the width to set (in pixels), or negative if the width should be dynamic (final width might get overridden by the minimum width if that is larger)

height - the height to set (in pixels), or negative if the height should be dynamic

minWidth - the minimum width (in pixels) that can be set

replaceComponent

public void replaceComponent(com.google.gwt.user.client.ui.Widget oldComponent,
                             com.google.gwt.user.client.ui.Widget newComponent)

Removes the old component and sets the new component to its place.

Parameters:

oldComponent - the component to remove

newComponent - the component to add to the old location