2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
22 export interface IEllipsisScope extends ng.IScope {
31 export class EllipsisDirective implements ng.IDirective {
44 template = ():string => {
45 return require('./ellipsis-directive.html');
48 link = (scope:IEllipsisScope, $elem:any) => {
51 scope.collapsed = true;
53 scope.onMoreLessClick = (event): void => {
54 event.stopPropagation();
55 scope.collapsed = !scope.collapsed;
59 scope.toggleText = ():void => {
60 if (scope.ellipsis && scope.collapsed) {
61 scope.actualText = scope.ellipsis.substr(0, scope.maxChars);
62 scope.actualText += scope.ellipsis.length > scope.maxChars ? '...' : '';
65 scope.actualText = scope.ellipsis;
69 scope.$watch("ellipsis", function () {
70 scope.collapsed = true;
77 public static factory = ()=> {
78 return new EllipsisDirective();
83 EllipsisDirective.factory.$inject = [];