Initial OpenECOMP SDC commit

[sdc.git] / catalog-ui / app / scripts / directives / ellipsis / ellipsis-directive.ts

diff --git a/catalog-ui/app/scripts/directives/ellipsis/ellipsis-directive.ts b/catalog-ui/app/scripts/directives/ellipsis/ellipsis-directive.ts
new file mode 100644 (file)
index 0000000..a5ccf24
--- /dev/null
+++ b/catalog-ui/app/scripts/directives/ellipsis/ellipsis-directive.ts
@@ -0,0 +1,80 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+/// <reference path="../../references"/>
+module Sdc.Directives {
+    'use strict';
+    export interface IEllipsisScope extends ng.IScope {
+        ellipsis: string;
+        maxChars: number;
+        toggleText(): void;
+        collapsed: boolean;
+        actualText: string;
+
+    }
+
+    export class EllipsisDirective implements ng.IDirective {
+
+        constructor(private $templateCache: ng.ITemplateCacheService) {}
+
+        scope = {
+            ellipsis: '=',
+            moreClass: '@',
+            maxChars: '='
+        };
+
+        replace = false;
+        restrict = 'A';
+        template = (): string => {
+            return this.$templateCache.get('/app/scripts/directives/ellipsis/ellipsis-directive.html');
+        };
+
+        link = (scope:IEllipsisScope, $elem:any) => {
+
+
+                scope.collapsed = true;
+
+                scope.toggleText = (): void => {
+                    if(scope.ellipsis && scope.collapsed) {
+                        scope.actualText = scope.ellipsis.substr(0, scope.maxChars);
+                        scope.actualText += scope.ellipsis.length > scope.maxChars ? '...' : '';
+                    }
+                    else
+                    {
+                        scope.actualText = scope.ellipsis;
+                    }
+                };
+
+                scope.$watch("ellipsis", function(){
+                    scope.collapsed = true;
+                    scope.toggleText();
+                });
+
+
+
+        };
+
+        public static factory = ($templateCache: ng.ITemplateCacheService)=> {
+            return new EllipsisDirective($templateCache);
+        };
+
+    }
+
+    EllipsisDirective.factory.$inject = ['$templateCache'];
+}