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OO.ui.TabPanelLayout

Extends

Constructor

new OO.ui.TabPanelLayout(name, [config]) #

TabPanelLayouts are used within index layouts to create tab panels that users can select and display from the index's optional tab navigation. TabPanels are usually not instantiated directly, rather extended to include the required content and functionality.

Each tab panel must have a unique symbolic name, which is passed to the constructor. In addition, the tab panel's tab item is customized (with a label) using the #setupTabItem method. See IndexLayout for an example.

Parameters:

Name Type Attributes Description
name string

Unique symbolic name of tab panel
config Object optional

Configuration options

Properties:
Name Type Attributes Description
label jQuery | string | function | OO.ui.HtmlSnippet optional

Label for tab panel's tab
tabItemConfig Object optional

Additional tab item config
Source:

TabPanelLayouts are used within index layouts to create tab panels that users can select and display from the index's optional tab navigation.

Methods

focus() #

Focus the panel layout

The default implementation just focuses the first focusable element in the panel

Inherited from:
Source:

Focus the panel layout

The default implementation just focuses the first focusable element in the panel

getClosestScrollableElementContainer() → {HTMLElement} #

Get closest scrollable container.

Returns:

Closest scrollable container

Type
HTMLElement
Inherited from:
Source:
Get closest scrollable container.

getData() → {any} #

Get element data.

Returns:

Element data

Type
any
Inherited from:
Source:
Get element data.

getElementDocument() → {HTMLDocument} #

Get the DOM document.

Returns:

Document object

Type
HTMLDocument
Inherited from:
Source:
Get the DOM document.

getElementGroup() → {OO.ui.mixin.GroupElement|null} #

Get group element is in.

Returns:

Group element, null if none

Type
OO.ui.mixin.GroupElement | null
Inherited from:
Source:
Get group element is in.

getElementId() → {string} #

Ensure that the element has an 'id' attribute, setting it to an unique value if it's missing, and return its value.

Returns:

Type
string
Inherited from:
Source:

Ensure that the element has an 'id' attribute, setting it to an unique value if it's missing, and return its value.

getElementWindow() → {Window} #

Get the DOM window.

Returns:

Window object

Type
Window
Inherited from:
Source:
Get the DOM window.

getName() → {string} #

Get the symbolic name of the tab panel.

Returns:

Symbolic name of tab panel

Type
string
Source:
Get the symbolic name of the tab panel.

getTabItem() → {OO.ui.TabOptionWidget|null} #

Get tab item.

The tab item allows users to access the tab panel from the index's tab navigation. The tab item itself can be customized (with a label, level, etc.) using the #setupTabItem method.

Returns:

Tab option widget

Type
OO.ui.TabOptionWidget | null
Source:
Get tab item.

getTabItemConfig() → {Object} #

Get config for creating a tab item.

Returns:

Tab option config

Type
Object
Source:
Get config for creating a tab item.

getTagName() → {string} #

Get the HTML tag name.

Override this method to base the result on instance information.

Returns:

HTML tag name

Type
string
Inherited from:
Source:
Get the HTML tag name.

isActive() → {boolean} #

Check if tab panel is active.

Tab panels become active when they are shown in a index layout that is configured to display only one tab panel at a time. Additional CSS is applied to the tab panel's tab item to reflect the active state.

Returns:

Tab panel is active

Type
boolean
Source:
Check if tab panel is active.

isElementAttached() → {boolean} #

Check if the element is attached to the DOM

Returns:

The element is attached to the DOM

Type
boolean
Inherited from:
Source:
Check if the element is attached to the DOM

isVisible() → {boolean} #

Check if element is visible.

Returns:

element is visible

Type
boolean
Inherited from:
Source:
Check if element is visible.

resetScroll() → {OO.ui.Layout}chainable #

Reset scroll offsets

Returns:

The layout, for chaining

Type
OO.ui.Layout
Inherited from:
Source:
Reset scroll offsets

restorePreInfuseState(state)protected #

Restore the pre-infusion dynamic state for this widget.

This method is called after #$element has been inserted into DOM. The parameter is the return value of #gatherPreInfuseState.

Parameters:

Name Type Description
state Object
Inherited from:
Source:
Restore the pre-infusion dynamic state for this widget.

scrollElementIntoView([config]) → {jQuery.Promise} #

Scroll element into view.

Parameters:

Name Type Attributes Description
config Object optional

Configuration options

Returns:

Promise which resolves when the scroll is complete

Type
jQuery.Promise
Inherited from:
Source:
Scroll element into view.

setActive([active]) #

Set the tab panel to its 'active' state.

Tab panels become active when they are shown in a index layout that is configured to display only one tab panel at a time. Additional CSS is applied to the tab item to reflect the tab panel's active state. Outside of the index context, setting the active state on a tab panel does nothing.

Parameters:

Name Type Attributes Default Description
active boolean optional
 false

Tab panel is active

Fires:

Source:
Set the tab panel to its 'active' state.

setData(data) → {OO.ui.Element}chainable #

Set element data.

Parameters:

Name Type Description
data any

Element data

Returns:

The element, for chaining

Type
OO.ui.Element
Inherited from:
Source:
Set element data.

setElementGroup(group) → {OO.ui.Element}chainable #

Set group element is in.

Parameters:

Name Type Description
group OO.ui.mixin.GroupElement | null

Group element, null if none

Returns:

The element, for chaining

Type
OO.ui.Element
Inherited from:
Source:
Set group element is in.

setElementId(id) → {OO.ui.Element}chainable #

Set the element has an 'id' attribute.

Parameters:

Name Type Description
id string

Returns:

The element, for chaining

Type
OO.ui.Element
Inherited from:
Source:
Set the element has an 'id' attribute.

setTabItem(tabItem) → {OO.ui.TabPanelLayout}chainable #

Set or unset the tab item.

Specify a tab option to set it, or null to clear the tab item. To customize the tab item itself (e.g., to set a label or tab level), use #setupTabItem instead of this method.

Parameters:

Name Type Description
tabItem OO.ui.TabOptionWidget | null

Tab option widget, null to clear

Returns:

The layout, for chaining

Type
OO.ui.TabPanelLayout
Source:
Set or unset the tab item.

setupTabItem(tabItem) → {OO.ui.TabPanelLayout}chainable #

Set up the tab item.

Use this method to customize the tab item (e.g., to add a label or tab level). To set or unset the tab item itself (with a tab option or null), use the #setTabItem method instead.

Parameters:

Name Type Description
tabItem OO.ui.TabOptionWidget

Tab option widget to set up

Returns:

The layout, for chaining

Type
OO.ui.TabPanelLayout
Source:
Set up the tab item.

supports(methods) → {boolean} #

Check if element supports one or more methods.

Parameters:

Name Type Description
methods string | Array.<string>

Method or list of methods to check

Returns:

All methods are supported

Type
boolean
Inherited from:
Source:
Check if element supports one or more methods.

toggle([show]) → {OO.ui.Element}chainable #

Toggle visibility of an element.

Parameters:

Name Type Attributes Description
show boolean optional

Make element visible, omit to toggle visibility

Returns:

The element, for chaining

Type
OO.ui.Element

Fires:

Inherited from:
Source:
Toggle visibility of an element.

updateThemeClasses() #

Update the theme-provided classes.

This is called in element mixins and widget classes any time state changes. Updating is debounced, minimizing overhead of changing multiple attributes and guaranteeing that theme updates do not occur within an element's constructor

Inherited from:
Source:
Update the theme-provided classes.

Events

active(active) #

An 'active' event is emitted when the tab panel becomes active. Tab panels become active when they are shown in a index layout that is configured to display only one tab panel at a time.

Parameters:

Name Type Description
active boolean

Tab panel is active
Source:
An 'active' event is emitted when the tab panel becomes active.