@progress/kendo-ui/esm/kendo.radiogroup-CoVc1GoN.js

This package is part of the [Kendo UI for jQuery](http://www.telerik.com/kendo-ui) suite.

//#region ../src/kendo.radiogroup.js
const __meta__ = {
	id: "radiogroup",
	name: "RadioGroup",
	category: "web",
	description: "The RadioGroup component.",
	depends: [
		"core",
		"inputgroupbase",
		"radiobutton"
	]
};
(function($, undefined) {
	var kendo = window.kendo, ui = kendo.ui, InputGroupBase = ui.InputGroupBase, CHANGE = "change", DOT = ".", CHECKED = "checked", VERTICAL = "vertical", AFTER = "after", ROLE = "role", NONE = "none", GROUP_ROLE = "radiogroup";
	var RadioGroup = InputGroupBase.extend({
		options: {
			name: "RadioGroup",
			inputName: "",
			inputSize: undefined,
			enabled: true,
			labelPosition: AFTER,
			layout: VERTICAL,
			items: []
		},
		ITEM_TEMPLATE: "<li class=\"k-radio-list-item\">" + "<input type=\"radio\" class=\"k-radio\" >" + "<label class=\"k-radio-label\" ></label>" + "</li>",
		NS: ".kendoRadioGroup",
		COMPONENT: "kendoRadioButton",
		groupStyles: {
			item: "k-radio-list-item",
			input: "k-radio",
			label: "k-radio-label",
			list: "k-radio-list",
			vertical: "k-list-vertical",
			horizontal: "k-list-horizontal",
			disabled: "k-disabled"
		},
		item: function(index) {
			var checked = this.wrapper.find("input:checked");
			if (this._indexIsPresent(index)) {
				return $(this.items().get(index));
			} else if (checked.length) {
				return checked;
			}
		},
		value: function(value) {
			var that = this, selectedElement = that.element.find("[value='" + value + "']");
			if (value === undefined) {
				return that._value;
			} else if (value === null) {
				that._value = null;
				that.element.find(DOT + that.groupStyles.input).prop(CHECKED, false);
			}
			if (selectedElement.length > 0) {
				that._value = value;
				that.element.find(DOT + that.groupStyles.input).prop(CHECKED, false);
				selectedElement.prop(CHECKED, true);
			}
		},
		_changeHandler: function(e) {
			var target = $(e.target), oldValue = this._value;
			if (this._targetForPreventedChange === e.target) {
				this._targetForPreventedChange = null;
				return;
			}
			this._value = target.val();
			this.trigger(CHANGE, {
				oldValue,
				newValue: this._value,
				target
			});
		},
		_dataValRequired: function(validationAttributes) {
			validationAttributes["data-val-required"] = this.wrapper.attr("data-val-required");
		},
		_wrapper: function() {
			InputGroupBase.fn._wrapper.call(this);
			this.wrapper.find(DOT + this.groupStyles.item).attr(ROLE, NONE);
			this.wrapper.attr(ROLE, GROUP_ROLE);
		}
	});
	ui.plugin(RadioGroup);
})(window.kendo.jQuery);
var kendo_radiogroup_default = kendo;

//#endregion
export { kendo_radiogroup_default as n, __meta__ as t };