Class: CategoryTabs

CategoryTabs(options)

new CategoryTabs(options)

Displays the list of categories for a page in two tabs TODO: Break this into Tab and CategoryList components for better reuse.

Parameters:
Name Type Description
options Object

Configuration options

Properties
Name Type Description
title string

of page to obtain categories for

subheading string

for explaining the list of categories.

api mw.Api

for use with CategoryGateway

eventBus OO.EventEmitter

Object used to listen for category-added and scroll:throttled events

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Extends

Members

defaults

Properties:
Name Type Description
defaults Object

Default options hash.

Overrides:
Mixes In:
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isTemplateMode

Tells the View to ignore tagName and className when constructing the element and to rely solely on the template

Properties:
Name Type Description
isTemplateMode boolean
Inherited From:
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tagName

Name of tag that contains the rendered template

Properties:
Name Type Description
tagName string
Inherited From:
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template

Properties:
Name Type Description
Specifies Mixed

the template used in render(). Object|string|HoganTemplate

Overrides:
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templatePartials

Specifies partials (sub-templates) for the main template. Example:

Properties:
Type Description
Object
Overrides:
Source:
Example
// example content for the "some" template (sub-template will be
    // inserted where {{>content}} is):
    // <h1>Heading</h1>
    // {{>content}}

    oo.mfExtend( SomeView, View, {
      template: util.template( '<source-code>' ),
      templatePartials: { content: util.template( '<source-code>' ) }
    }

Methods

_changeView()

Changes the view from hidden categories to content-based categories and vice-versa

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_loadCategories()

Get a list of categories the page belongs to and re-renders the overlay content FIXME: CategoryTabs should be dumb and solely focus on rendering. This should be refactored out at the earliest opportunity.

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after(…contents) → {this}

Parameters:
Name Type Attributes Description
contents string | Node | Array.<Node> | JQuery <repeatable>
Overrides:
Source:
Returns:
Type
this

append(…contents) → {this}

Parameters:
Name Type Attributes Description
contents string | Node | Array.<Node> | JQuery <repeatable>
Overrides:
Source:
Returns:
Type
this

appendTo(target) → {this}

Parameters:
Name Type Description
target string | Node | Array.<Node> | JQuery
Inherited From:
Source:
Returns:
Type
this

before(…contents) → {this}

Parameters:
Name Type Attributes Description
contents string | Node | Array.<Node> | JQuery <repeatable>
Overrides:
Source:
Returns:
Type
this

delegate(eventName, selector, listener)

Add a single event listener to the view's element (or a child element using selector). This only works for delegate-able events: not focus, blur, and not change, submit, and reset in Internet Explorer.

Parameters:
Name Type Description
eventName string
selector string
listener function
Inherited From:
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delegateEvents(events)

Set callbacks, where this.options.events is a hash of

{ 'event selector': 'callback' }

{ 'mousedown .title': 'edit', 'click .button': 'save', 'click .open': function(e) { ... } }

pairs. Callbacks will be bound to the view, with this set properly. Uses event delegation for efficiency. Omitting the selector binds the event to this.el.

Parameters:
Name Type Description
events Object

Optionally set this events instead of the ones on this.

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detach(selectoropt) → {this}

Parameters:
Name Type Attributes Description
selector string <optional>
Inherited From:
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Returns:
Type
this

hideSpinner() → {void}

Source:
Returns:
Type
void

initialize(options)

Run once during construction to set up the View

Parameters:
Name Type Description
options Object

Object passed to the constructor.

Properties
Name Type Attributes Description
events Object.<string, string> <optional>
Inherited From:
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insertAfter(target) → {this}

Parameters:
Name Type Description
target string | Node | Array.<Node> | JQuery
Inherited From:
Source:
Returns:
Type
this

insertBefore(target) → {this}

Parameters:
Name Type Description
target string | Node | Array.<Node> | JQuery
Inherited From:
Source:
Returns:
Type
this

onCatlinkClick(ev)

Handles a click on one of the tabs to change the viewable categories

Parameters:
Name Type Description
ev jQuery.Event

The Event object triggered this handler

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parseHTML(html) → {jQuery.Object}

See parseHTML method of util singleton

Parameters:
Name Type Description
html string

to turn into a jQuery object.

Inherited From:
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Returns:
Type
jQuery.Object

postRender()

Function called after the view is rendered. Can be redefined in objects that extend View.

Overrides:
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prepend(…contents) → {this}

Parameters:
Name Type Attributes Description
contents string | Node | Array.<Node> | JQuery <repeatable>
Overrides:
Source:
Returns:
Type
this

prependTo(target) → {this}

Parameters:
Name Type Description
target string | Node | Array.<Node> | JQuery
Inherited From:
Source:
Returns:
Type
this

preRender()

Function called before the view is rendered. Can be redefined in objects that extend View.

Inherited From:
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remove(selectoropt) → {this}

Parameters:
Name Type Attributes Description
selector string <optional>
Inherited From:
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Returns:
Type
this

render(data)

Fill this.$el with template rendered using data if template is set.

Parameters:
Name Type Description
data Object

Template data. Will be merged into the view's options

Inherited From:
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showSpinner() → {void}

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Returns:
Type
void

undelegate(eventName, selector, listener)

A finer-grained undelegateEvents for removing a single delegated event. selector and listener are both optional.

Parameters:
Name Type Description
eventName string
selector string
listener function
Inherited From:
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undelegateEvents()

Clears all callbacks previously bound to the view by delegateEvents. You usually don't need to use this, but may wish to if you have multiple views attached to the same DOM element.

Inherited From:
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