devextreme
Version:
HTML5 JavaScript Component Suite for Responsive Web Development
38 lines (37 loc) • 1.5 kB
JavaScript
/**
* DevExtreme (esm/integration/angular/event_registrator.js)
* Version: 21.1.4
* Build date: Mon Jun 21 2021
*
* Copyright (c) 2012 - 2021 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
import eventRegistratorCallbacks from "../../events/core/event_registrator_callbacks";
import eventsEngine from "../../events/core/events_engine";
import ngModule from "./module";
import angular from "angular";
if (angular) {
eventRegistratorCallbacks.add((function(name) {
var ngEventName = name.slice(0, 2) + name.charAt(2).toUpperCase() + name.slice(3);
ngModule.directive(ngEventName, ["$parse", function($parse) {
return function(scope, element, attr) {
var attrValue = attr[ngEventName].trim();
var handler;
var eventOptions = {};
if ("{" === attrValue.charAt(0)) {
eventOptions = scope.$eval(attrValue);
handler = $parse(eventOptions.execute)
} else {
handler = $parse(attr[ngEventName])
}
eventsEngine.on(element, name, eventOptions, (function(e) {
scope.$apply((function() {
handler(scope, {
$event: e
})
}))
}))
}
}])
}))
}