mdb-ui-kit/js/checkbox.js

95 lines
2.7 KiB
JavaScript

import BaseSelection from './baseSelection'
//import Text from './text'
//import File from './file'
//import Radio from './radio'
//import Textarea from './textarea'
//import Select from './select'
import Util from './util'
const Checkbox = (($) => {
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
const NAME = 'checkbox'
const DATA_KEY = `bmd.${NAME}`
const JQUERY_NAME = `bmd${NAME.charAt(0).toUpperCase() + NAME.slice(1)}`
const JQUERY_NO_CONFLICT = $.fn[JQUERY_NAME]
const Default = {
template: `<span class='checkbox-decorator'><span class='check'></span></span>`
}
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
class Checkbox extends BaseSelection {
constructor($element, config, properties = {inputType: NAME, outerClass: NAME}) {
super($element, $.extend(true,
//{invalidComponentMatches: [File, Radio, Text, Textarea, Select]},
Default, config), properties)
}
dispose(dataKey = DATA_KEY) {
super.dispose(dataKey)
}
static matches($element) {
// '.checkbox > label > input[type=checkbox]'
if ($element.attr('type') === 'checkbox') {
return true
}
return false
}
static rejectMatch(component, $element) {
Util.assert(this.$element, this.matches($element), `${component} component element ${Util.describe($element)} is invalid for type='checkbox'.`)
}
// ------------------------------------------------------------------------
// protected
// ------------------------------------------------------------------------
// protected
// ------------------------------------------------------------------------
// private
// ------------------------------------------------------------------------
// static
static _jQueryInterface(config) {
return this.each(function () {
let $element = $(this)
let data = $element.data(DATA_KEY)
if (!data) {
data = new Checkbox($element, config)
$element.data(DATA_KEY, data)
}
})
}
}
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[JQUERY_NAME] = Checkbox._jQueryInterface
$.fn[JQUERY_NAME].Constructor = Checkbox
$.fn[JQUERY_NAME].noConflict = () => {
$.fn[JQUERY_NAME] = JQUERY_NO_CONFLICT
return Checkbox._jQueryInterface
}
return Checkbox
})(jQuery)
export default Checkbox