xp-dev.com Git - namibia/blob - public/ape-source/Pipe/Pipe.js

   1 APE.Pipe  = new Class({
   2
   3         Implements: APE.Events,
   4
   5         initialize: function(ape, options){
   6                 this.pipe = options.pipe;
   7                 this.properties = options.pipe.properties;
   8
   9                 this.ape = ape;
  10
  11                 this.initRequestMethod();
  12
  13                 this.ape.addPipe(this.pipe.pubid, this);
  14         },
  15
  16         initRequestMethod: function() {
  17                 this.request = {};
  18                 this.request = {
  19                         send: function() {
  20                                 var args = this.parsePipeCmd.apply(this, arguments);
  21                                 this.ape.request.send.apply(this.ape.request, args);
  22                         }.bind(this),
  23                         cycledStack: {
  24                                 add: function() {
  25                                         var args = this.parsePipeCmd.apply(this, arguments);
  26                                         this.ape.request.cycledStack.add.apply(this.ape.request.cycledStack, args);
  27                                 }.bind(this),
  28                                 send: this.ape.request.send,
  29                                 setTime: this.ape.request.cycledStack.setTime.bind(this.ape.request.cycledStack)
  30                         },
  31                         stack :  {
  32                                 add: function() {
  33                                         var args = this.parsePipeCmd.apply(this, arguments);
  34                                         this.ape.request.stack.add.apply(this.ape.request.stack, args);
  35                                 }.bind(this),
  36                                 send: this.ape.request.stack.send.bind(this.ape.request.stack)
  37                         }
  38                 }
  39         },
  40
  41         parsePipeCmd: function() {
  42                         //convert arguments to a real array to avoid a bug with firefox see bug #292215  https://bugzilla.mozilla.org/show_bug.cgi?id=292215
  43                         var args = Array.prototype.slice.call(arguments);
  44                         if ($type(arguments[0]) == 'array') {
  45                                 for (var i = 0; i < args[0].length; i++) {
  46                                         if (!args[0][i].params) args[0][i].params = {};
  47                                         if (this.pipe) args[0][i].pipe = this.pipe.pubid;
  48                                 }
  49                         } else {
  50                                 if (!args[1]) args[1] = {};
  51                                 if (this.pipe) args[1].pipe = this.pipe.pubid;
  52                         }
  53                         return args;
  54         },
  55
  56         send: function(data){
  57                 this.request.send('SEND', {'msg': data});
  58         },
  59
  60         getPubid: function(){
  61                 return this.pipe.pubid;
  62         },
  63
  64         fireGlobalEvent: function(type, fn, internal) {
  65                 this.fireEvent(type, fn, internal);
  66                 this.ape.fireEvent(type, fn, internal);
  67         },
  68
  69         fireInTheHall: this.fireGlobalEvent
  70
  71 });