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Nextcloud-News/js/directive/NewsReadFile.js
2016-07-23 21:32:42 +02:00

30 lines
815 B
JavaScript

/**
* Nextcloud - News
*
* This file is licensed under the Affero General Public License version 3 or
* later. See the COPYING file.
*
* @author Bernhard Posselt <dev@bernhard-posselt.com>
* @copyright Bernhard Posselt 2014
*/
app.directive('newsReadFile', function () {
'use strict';
return function (scope, elem, attr) {
elem.change(function () {
var file = elem[0].files[0];
var reader = new FileReader();
reader.onload = function (event) {
// FIXME: is there a more flexible solution where we dont have
// to bind the file to scope?
scope.$fileContent = event.target.result;
scope.$apply(attr.newsReadFile);
};
reader.readAsText(file);
});
};
});