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OO.ui.MenuToolGroup

Extends

Constructor

MenuToolGroups are one of three types of toolgroups that are used to create toolbars (the other types of groups are BarToolGroup and ListToolGroup). MenuToolGroups contain selectable tools, which are displayed by label in a dropdown menu. The tool's title is used as the label text, and the menu label is updated to reflect which tool or tools are currently selected. If no tools are selected, the menu label is empty. The menu can be configured with an indicator, icon, title, and/or header.

MenuToolGroups are created by a tool group factory when the toolbar is set up.

For more information about how to add tools to a MenuToolGroup, please see toolgroup. For more information about toolbars in general, please see the OOUI documentation on MediaWiki.

Example

// Example of a MenuToolGroup
    const toolFactory = new OO.ui.ToolFactory();
    const toolGroupFactory = new OO.ui.ToolGroupFactory();
    const toolbar = new OO.ui.Toolbar( toolFactory, toolGroupFactory );

    // We will be placing status text in this element when tools are used
    const $area = $( '<p>' ).text( 'An example of a MenuToolGroup. Select a tool from the '
        + 'dropdown menu.' );

    // Define the tools that we're going to place in our toolbar

    function SettingsTool() {
        SettingsTool.super.apply( this, arguments );
        this.reallyActive = false;
    }
    OO.inheritClass( SettingsTool, OO.ui.Tool );
    SettingsTool.static.name = 'settings';
    SettingsTool.static.icon = 'settings';
    SettingsTool.static.title = 'Change settings';
    SettingsTool.prototype.onSelect = function () {
        $area.text( 'Settings tool clicked!' );
        // Toggle the active state on each click
        this.reallyActive = !this.reallyActive;
        this.setActive( this.reallyActive );
        // To update the menu label
        this.toolbar.emit( 'updateState' );
    };
    SettingsTool.prototype.onUpdateState = function () {};
    toolFactory.register( SettingsTool );

    function StuffTool() {
        StuffTool.super.apply( this, arguments );
        this.reallyActive = false;
    }
    OO.inheritClass( StuffTool, OO.ui.Tool );
    StuffTool.static.name = 'stuff';
    StuffTool.static.icon = 'ellipsis';
    StuffTool.static.title = 'More stuff';
    StuffTool.prototype.onSelect = function () {
        $area.text( 'More stuff tool clicked!' );
        // Toggle the active state on each click
        this.reallyActive = !this.reallyActive;
        this.setActive( this.reallyActive );
        // To update the menu label
        this.toolbar.emit( 'updateState' );
    };
    StuffTool.prototype.onUpdateState = function () {};
    toolFactory.register( StuffTool );

    // Finally define which tools and in what order appear in the toolbar. Each tool may only be
    // used once (but not all defined tools must be used).
    toolbar.setup( [
        {
            type: 'menu',
            header: 'This is the (optional) header',
            title: 'This is the (optional) title',
            include: [ 'settings', 'stuff' ]
        }
    ] );

    // Create some UI around the toolbar and place it in the document
    const frame = new OO.ui.PanelLayout( {
        expanded: false,
        framed: true
    } );
    const contentFrame = new OO.ui.PanelLayout( {
        expanded: false,
        padded: true
    } );
    frame.$element.append(
        toolbar.$element,
        contentFrame.$element.append( $area )
    );
    $( document.body ).append( frame.$element );

    // Here is where the toolbar is actually built. This must be done after inserting it into the
    // document.
    toolbar.initialize();
    toolbar.emit( 'updateState' );

Parameters:

Name Type Attributes Description
toolbar OO.ui.Toolbar
config Object optional

Configuration options
Source:

MenuToolGroups are one of three types of toolgroups that are used to create toolbars (the other types of groups are BarToolGroup and ListToolGroup).

Properties

flags #

Initial value to pass to setFlags if no value is provided in config.

Properties:

Type Description
string | Array.<string> | Object.<string, boolean>
Inherited from:
Mixes in:
Source:
Initial value to pass to setFlags if no value is provided in config.

icon #

The symbolic name of the icon (e.g., ‘remove’ or ‘menu’), or a map of symbolic names. A map is used for i18n purposes and contains a default icon name and additional names keyed by language code. The default name is used when no icon is keyed by the user's language.

Example of an i18n map:

{ default: 'bold-a', en: 'bold-b', de: 'bold-f' }

Note: the static property will be overridden if the #icon configuration is used.

Properties:

Type Description
Object | string
Inherited from:
Mixes in:
Source:
The symbolic name of the icon (e.g., ‘remove’ or ‘menu’), or a map of symbolic names.

iconTitle #

The icon title, displayed when users move the mouse over the icon. The value can be text, a function that returns title text, or null for no title.

The static property will be overridden if the #iconTitle configuration is used.

Properties:

Type Description
string | function | null
Inherited from:
Mixes in:
Source:
The icon title, displayed when users move the mouse over the icon.

indicator #

Symbolic name of the indicator (e.g. ‘required’ or ‘down’). The static property will be overridden if the #indicator configuration is used.

Properties:

Type Description
string | null
Inherited from:
Mixes in:
Source:
Symbolic name of the indicator (e.g.

indicatorTitle #

A text string used as the indicator title, a function that returns title text, or null for no title. The static property will be overridden if the #indicatorTitle configuration is used.

Properties:

Type Description
string | function | null
Inherited from:
Mixes in:
Source:

A text string used as the indicator title, a function that returns title text, or null for no title.

label #

The label text. The label can be specified as a plaintext string, a function that will produce a string (will be resolved on construction time), or null for no label. The static value will be overridden if a label is specified with the #label config option.

Properties:

Type Description
string | function | null
Inherited from:
Mixes in:
Source:
The label text.

title #

The title text, a function that returns text, or null for no title. The value of the static property is overridden if the #title config option is used.

If the element has a default title (e.g. <input type=file>), null will allow that title to be shown. Use empty string to suppress it.

Properties:

Type Description
string | function | null
Inherited from:
Mixes in:
Source:
The title text, a function that returns text, or null for no title.

namestatic #

Source:

Methods

destroy() #

Destroy toolgroup.

Inherited from:
Source:
Destroy toolgroup.

getClosestScrollableElementContainer() → {HTMLElement} #

Get closest scrollable container.

Inherited from:
Source:

Returns:

Closest scrollable container

Type
HTMLElement
Get closest scrollable container.

getData() → {any} #

Get element data.

Inherited from:
Source:

Returns:

Element data

Type
any
Get element data.

getElementDocument() → {HTMLDocument} #

Get the DOM document.

Inherited from:
Source:

Returns:

Document object

Type
HTMLDocument
Get the DOM document.

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

Get group element is in.

Inherited from:
Source:

Returns:

Group element, null if none

Type
OO.ui.mixin.GroupElement | null
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.

Inherited from:
Source:

Returns:

Type
string

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.

Inherited from:
Source:

Returns:

Window object

Type
Window
Get the DOM window.

getInputId() → {string|null} #

Get an ID of a labelable node which is part of this widget, if any, to be used for <label for> value.

If this function returns null, the widget should have a meaningful #simulateLabelClick method instead.

Inherited from:
Source:

Returns:

The ID of the labelable element

Type
string | null

Get an ID of a labelable node which is part of this widget, if any, to be used for <label for> value.

getTagName() → {string} #

Get the HTML tag name.

Override this method to base the result on instance information.

Inherited from:
Source:

Returns:

HTML tag name

Type
string
Get the HTML tag name.

getToolbar() → {OO.ui.Toolbar} #

Get the toolbar that contains the toolgroup.

Inherited from:
Source:

Returns:

Toolbar that contains the toolgroup

Type
OO.ui.Toolbar
Get the toolbar that contains the toolgroup.

highlightQuery(text, query, [compare], [combineMarks]) → {jQuery} #

Highlight the first occurrence of the query in the given text

Parameters:

Name Type Attributes Default Description
text string

Text
query string

Query to find
compare function optional

Optional string comparator, e.g. Intl.Collator().compare
combineMarks boolean optional
 false

Pull combining marks into highlighted text
Inherited from:
Mixes in:
Source:

Returns:

Text with the first match of the query sub-string wrapped in highlighted span

Type
jQuery
Highlight the first occurrence of the query in the given text

isActive() → {boolean} #

Check if the tool group is active.

Inherited from:
Source:

Returns:

Tool group is active

Type
boolean
Check if the tool group is active.

isDisabled() → {boolean} #

Check if the widget is disabled.

Inherited from:
Source:

Returns:

Widget is disabled

Type
boolean
Check if the widget is disabled.

isElementAttached() → {boolean} #

Check if the element is attached to the DOM

Inherited from:
Source:

Returns:

The element is attached to the DOM

Type
boolean
Check if the element is attached to the DOM

isVisible() → {boolean} #

Check if element is visible.

Inherited from:
Source:

Returns:

element is visible

Type
boolean
Check if element is visible.

onDisable(isDisabled)protected #

Handle disable events.

Parameters:

Name Type Description
isDisabled boolean
Inherited from:
Source:
Handle disable events.

onDocumentMouseKeyUp(e)protected #

Handle document mouse up and key up events.

Parameters:

Name Type Description
e MouseEvent | KeyboardEvent

Mouse up or key up event
Inherited from:
Source:
Handle document mouse up and key up events.

onHandleMouseKeyDown(e) → {undefined|boolean}protected #

Handle mouse down and key down events.

Parameters:

Name Type Description
e jQuery.Event

Mouse down or key down event
Inherited from:
Source:

Returns:

False to prevent default if event is handled

Type
undefined | boolean
Handle mouse down and key down events.

onHandleMouseKeyUp(e) → {undefined|boolean}protected #

Handle mouse up and key up events.

Parameters:

Name Type Description
e jQuery.Event

Mouse up or key up event
Inherited from:
Source:

Returns:

False to prevent default if event is handled

Type
undefined | boolean
Handle mouse up and key up events.

onMouseKeyDown(e) → {undefined|boolean}protected #

Handle mouse down and key down events.

Parameters:

Name Type Description
e jQuery.Event

Mouse down or key down event
Inherited from:
Source:

Returns:

False to prevent default if event is handled

Type
undefined | boolean
Handle mouse down and key down events.

onMouseKeyUp(e)protected #

Handle mouse up and key up events.

Parameters:

Name Type Description
e MouseEvent | KeyboardEvent

Mouse up or key up event
Inherited from:
Source:
Handle mouse up and key up events.

onMouseOutBlur(e)protected #

Handle mouse out and blur events.

Parameters:

Name Type Description
e jQuery.Event

Mouse out or blur event
Inherited from:
Source:
Handle mouse out and blur events.

onMouseOverFocus(e)protected #

Handle mouse over and focus events.

Parameters:

Name Type Description
e jQuery.Event

Mouse over or focus event
Inherited from:
Source:
Handle mouse over and focus events.

onPopupDocumentMouseKeyUp(e)protected #

Handle document mouse up and key up events.

Parameters:

Name Type Description
e MouseEvent | KeyboardEvent

Mouse up or key up event
Inherited from:
Source:
Handle document mouse up and key up events.

onToolFactoryRegister(name)protected #

Handle tool registry register events.

If a tool is registered after the group is created, we must repopulate the list to account for:

  • a tool being added that may be included
  • a tool already included being overridden

Parameters:

Name Type Description
name string

Symbolic name of tool
Inherited from:
Source:
Handle tool registry register events.

onToolbarResize() #

Handle resize events from the toolbar

Inherited from:
Source:
Handle resize events from the toolbar

populate() #

Add and remove tools based on configuration.

Inherited from:
Source:
Add and remove tools based on configuration.

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
Inherited from:
Source:

Returns:

Promise which resolves when the scroll is complete

Type
jQuery.Promise
Scroll element into view.

setActive([value]) #

Switch into 'active' mode.

When active, the popup is visible. A mouseup event anywhere in the document will trigger deactivation.

Parameters:

Name Type Attributes Default Description
value boolean optional
 false

The active state to set
Inherited from:
Source:

Fires:

Switch into 'active' mode.

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

Set element data.

Parameters:

Name Type Description
data any

Element data
Inherited from:
Source:

Returns:

The element, for chaining

Type
OO.ui.Element
Set element data.

setDisabled([disabled]) → {OO.ui.Widget}chainable #

Set the 'disabled' state of the widget.

When a widget is disabled, it cannot be used and its appearance is updated to reflect this state.

Parameters:

Name Type Attributes Default Description
disabled boolean optional
 false

Disable widget
Inherited from:
Source:

Returns:

The widget, for chaining

Type
OO.ui.Widget
Set the 'disabled' state of the widget.

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
Inherited from:
Source:

Returns:

The element, for chaining

Type
OO.ui.Element
Set group element is in.

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

Set the element has an 'id' attribute.

Parameters:

Name Type Description
id string
Inherited from:
Source:

Returns:

The element, for chaining

Type
OO.ui.Element
Set the element has an 'id' attribute.

setLabelledBy(id) #

Set the element with the given ID as a label for this widget.

Parameters:

Name Type Description
id string | null
Inherited from:
Source:
Set the element with the given ID as a label for this widget.

simulateLabelClick() #

Simulate the behavior of clicking on a label (a HTML <label> element) bound to this input. HTML only allows <label> to act on specific "labelable" elements; complex widgets might need to override this method to provide intuitive, accessible behavior.

By default, this does nothing. OO.ui.mixin.TabIndexedElement overrides it for focusable widgets. Individual widgets may override it too.

This method is called by OO.ui.LabelWidget and OO.ui.FieldLayout. It should not be called directly.

Inherited from:
Source:
Simulate the behavior of clicking on a label (a HTML <label> element) bound to this input.

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
Inherited from:
Source:

Returns:

All methods are supported

Type
boolean
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
Inherited from:
Source:

Returns:

The element, for chaining

Type
OO.ui.Element

Fires:

Toggle visibility of an element.

updateDisabled() → {OO.ui.Widget}chainable #

Update the disabled state, in case of changes in parent widget.

Inherited from:
Source:

Returns:

The widget, for chaining

Type
OO.ui.Widget
Update the disabled state, in case of changes in parent widget.

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(The) #

An 'active' event is emitted when any popup is shown/hidden.

Parameters:

Name Type Description
The boolean

popup is visible
Inherited from:
Source:
An 'active' event is emitted when any popup is shown/hidden.

disable(disabled) #

A 'disable' event is emitted when the disabled state of the widget changes (i.e. on disable and enable).

Parameters:

Name Type Description
disabled boolean

Widget is disabled
Inherited from:
Source:

A 'disable' event is emitted when the disabled state of the widget changes (i.e.

toggle(visible) #

A 'toggle' event is emitted when the visibility of the widget changes.

Parameters:

Name Type Description
visible boolean

Widget is visible
Inherited from:
Source:
A 'toggle' event is emitted when the visibility of the widget changes.

update() #

Inherited from:
Source: