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|
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.3.1): popover.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
import $ from 'jquery'
import Tooltip from './tooltip'
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
const NAME = 'popover'
const VERSION = '4.3.1'
const DATA_KEY = 'bs.popover'
const EVENT_KEY = `.${DATA_KEY}`
const JQUERY_NO_CONFLICT = $.fn[NAME]
const CLASS_PREFIX = 'bs-popover'
const BSCLS_PREFIX_REGEX = new RegExp(`(^|\\s)${CLASS_PREFIX}\\S+`, 'g')
const Default = {
...Tooltip.Default,
placement : 'right',
trigger : 'click',
content : '',
template : '<div class="popover" role="tooltip">' +
'<div class="arrow"></div>' +
'<h3 class="popover-header"></h3>' +
'<div class="popover-body"></div></div>'
}
const DefaultType = {
...Tooltip.DefaultType,
content : '(string|element|function)'
}
const ClassName = {
FADE : 'fade',
SHOW : 'show'
}
const Selector = {
TITLE : '.popover-header',
CONTENT : '.popover-body'
}
const Event = {
HIDE : `hide${EVENT_KEY}`,
HIDDEN : `hidden${EVENT_KEY}`,
SHOW : `show${EVENT_KEY}`,
SHOWN : `shown${EVENT_KEY}`,
INSERTED : `inserted${EVENT_KEY}`,
CLICK : `click${EVENT_KEY}`,
FOCUSIN : `focusin${EVENT_KEY}`,
FOCUSOUT : `focusout${EVENT_KEY}`,
MOUSEENTER : `mouseenter${EVENT_KEY}`,
MOUSELEAVE : `mouseleave${EVENT_KEY}`
}
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
class Popover extends Tooltip {
// Getters
static get VERSION() {
return VERSION
}
static get Default() {
return Default
}
static get NAME() {
return NAME
}
static get DATA_KEY() {
return DATA_KEY
}
static get Event() {
return Event
}
static get EVENT_KEY() {
return EVENT_KEY
}
static get DefaultType() {
return DefaultType
}
// Overrides
isWithContent() {
return this.getTitle() || this._getContent()
}
addAttachmentClass(attachment) {
$(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)
}
getTipElement() {
this.tip = this.tip || $(this.config.template)[0]
return this.tip
}
setContent() {
const $tip = $(this.getTipElement())
// We use append for html objects to maintain js events
this.setElementContent($tip.find(Selector.TITLE), this.getTitle())
let content = this._getContent()
if (typeof content === 'function') {
content = content.call(this.element)
}
this.setElementContent($tip.find(Selector.CONTENT), content)
$tip.removeClass(`${ClassName.FADE} ${ClassName.SHOW}`)
}
// Private
_getContent() {
return this.element.getAttribute('data-content') ||
this.config.content
}
_cleanTipClass() {
const $tip = $(this.getTipElement())
const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)
if (tabClass !== null && tabClass.length > 0) {
$tip.removeClass(tabClass.join(''))
}
}
// Static
static _jQueryInterface(config) {
return this.each(function () {
let data = $(this).data(DATA_KEY)
const _config = typeof config === 'object' ? config : null
if (!data && /dispose|hide/.test(config)) {
return
}
if (!data) {
data = new Popover(this, _config)
$(this).data(DATA_KEY, data)
}
if (typeof config === 'string') {
if (typeof data[config] === 'undefined') {
throw new TypeError(`No method named "${config}"`)
}
data[config]()
}
})
}
}
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = Popover._jQueryInterface
$.fn[NAME].Constructor = Popover
$.fn[NAME].noConflict = () => {
$.fn[NAME] = JQUERY_NO_CONFLICT
return Popover._jQueryInterface
}
export default Popover
|
