AdminLTE/build/js/IFrame.js
2020-09-16 15:32:22 +02:00

143 lines
3.5 KiB
JavaScript

/**
* --------------------------------------------
* AdminLTE IFrame.js
* License MIT
* --------------------------------------------
*/
import $ from 'jquery'
/**
* Constants
* ====================================================
*/
const NAME = 'IFrame'
const DATA_KEY = 'lte.iframe'
const JQUERY_NO_CONFLICT = $.fn[NAME]
const SELECTOR_DATA_TOGGLE = '[data-widget="iframe"]'
const SELECTOR_CONTENT_WRAPPER = '.content-wrapper'
const SELECTOR_CONTENT_IFRAME = `${SELECTOR_CONTENT_WRAPPER} iframe`
const SELECTOR_TAB_NAVBAR_NAV = `${SELECTOR_DATA_TOGGLE}.iframe-mode .navbar-nav`
const SELECTOR_TAB_CONTENT = `${SELECTOR_DATA_TOGGLE}.iframe-mode .tab-content`
const SELECTOR_SIDEBAR_MENU_ITEM = '.main-sidebar .nav-item a.nav-link'
const CLASS_NAME_IFRAME_MODE = 'iframe-mode'
const Default = {
click(item) {
return item
},
changed(item) {
return item
}
}
/**
* Class Definition
* ====================================================
*/
class IFrame {
constructor(element, config) {
this._config = config
this._element = element
this._init()
}
// Public
click(item) {
this._config.click.call(item)
}
changed(item) {
this._config.changed.call(item)
}
createTab(title, link) {
const tabId = `panel-${link.replace('.html', '').replace('./', '').replace('/', '-')}-${Math.floor(Math.random() * 1000)}`
const navId = `tab-${link.replace('.html', '').replace('./', '').replace('/', '-')}-${Math.floor(Math.random() * 1000)}`
const newNavItem = `<li class="nav-item" role="presentation"><a class="nav-link active" id="${navId}" data-toggle="tab" href="#${tabId}" role="tab" aria-controls="${tabId}" aria-selected="true">${title}</a></li>`
$(SELECTOR_TAB_NAVBAR_NAV).append(newNavItem)
const newTabItem = `<div class="tab-pane fade" id="${tabId}" role="tabpanel" aria-labelledby="${navId}"><iframe src="${link}"></iframe></div>`
$(SELECTOR_TAB_CONTENT).append(newTabItem)
// eslint-disable-next-line no-console
console.log($(SELECTOR_TAB_CONTENT))
}
openTabSidebar(item) {
const title = $(item).find('p').text()
const link = $(item).attr('href')
this.createTab(title, link)
}
// Private
_init() {
if ($(SELECTOR_CONTENT_WRAPPER).hasClass(CLASS_NAME_IFRAME_MODE)) {
this._setupListeners()
$(SELECTOR_TAB_NAVBAR_NAV)
$(SELECTOR_CONTENT_IFRAME).height($(SELECTOR_CONTENT_WRAPPER).height())
}
}
_setupListeners() {
$(document).on('click', SELECTOR_SIDEBAR_MENU_ITEM, e => {
e.preventDefault()
this.openTabSidebar(e.target)
})
}
// Static
static _jQueryInterface(operation) {
let data = $(this).data(DATA_KEY)
const _options = $.extend({}, Default, $(this).data())
if (!data) {
data = new IFrame(this, _options)
$(this).data(DATA_KEY, data)
}
if (typeof operation === 'string' && operation.match(/openTabSidebar/)) {
data[operation]()
}
}
}
/**
* Data API
* ====================================================
*/
$(window).on('load', () => {
const gfg = window.frameElement
if (gfg) {
document.body.classList.add(CLASS_NAME_IFRAME_MODE)
} else {
IFrame._jQueryInterface.call($(SELECTOR_DATA_TOGGLE))
}
})
/**
* jQuery API
* ====================================================
*/
$.fn[NAME] = IFrame._jQueryInterface
$.fn[NAME].Constructor = IFrame
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT
return IFrame._jQueryInterface
}
export default IFrame