afm-client/app/Frontend/services/JQueryEmu.js

   1 /*
   2  * Copyright (C) 2015 "IoT.bzh"
   3  * Author "Fulup Ar Foll"
   4  *
   5  * This program is free software: you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation, either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * Usage:
  16  *
  17  *   // mouse event probably point on icon and not on button div
  18  *   ... ng-click="LockChannel($event)
  19      var target= angular.element(event.currentTarget);
  20      var button= JQemu.FindInParent (target, 'div');
  21  *
  22  */
  23
  24
  25 (function () {
  26     'use strict';
  27
  28
  29
  30     // _all modules only reference dependencies
  31     angular.module('JQueryEmu', [])
  32
  33             // Factory is a singleton and share its context within all instances.
  34             .factory('JQemu', function () {
  35
  36                 var FindInParent = function (element, selector) {
  37                     var parent = element;
  38                     var search = selector.toUpperCase();
  39                     while (parent[0]) {
  40                         if (search === parent[0].tagName) {
  41                             return parent;
  42                         }  // HTMLDivElement properties
  43                         parent = parent.parent();
  44                     }
  45                 };
  46
  47                 var  FindByTag= function (element, tag, selector) {
  48                     var search = selector.toLowerCase();
  49                     var type   = tag.toLowerCase()+ "Name";
  50                     var children = element.children();
  51                     while (children[0]) {
  52                         if (search === children[0][type]) {
  53                             return children;
  54                         }  // HTMLDivElement properties
  55                         children = children.next();
  56                     }
  57                 };
  58
  59                 var  FindByClass= function (element, selector) {
  60                     var search = selector.toLowerCase();
  61                     var children = element.children();
  62                     while (children[0]) {
  63                         if (children.hasClass(search)) {
  64                             return children;
  65                         }  // HTMLDivElement properties
  66                         children = children.next();
  67                     }
  68                 };
  69
  70                 var myMethods = {
  71                     FindInParent: FindInParent,
  72                     FindByTag: FindByTag,
  73                     FindByClass: FindByClass
  74                 };
  75
  76                 return myMethods;
  77             });
  78
  79 })();