[Sommaire] [Imprimer]

   1  /* Copyright (c) 2005 Tim Taylor Consulting (see LICENSE.txt) */
   2  
   3  ToolMan._eventsFactory = {
   4      fix : function(event) {
   5          if (!event) event = window.event
   6  
   7          if (event.target) {
   8              if (event.target.nodeType == 3) event.target = event.target.parentNode
   9          } else if (event.srcElement) {
  10              event.target = event.srcElement
  11          }
  12  
  13          return event
  14      },
  15  
  16      register : function(element, type, func) {
  17          if (element.addEventListener) {
  18              element.addEventListener(type, func, false)
  19          } else if (element.attachEvent) {
  20              if (!element._listeners) element._listeners = new Array()
  21              if (!element._listeners[type]) element._listeners[type] = new Array()
  22              var workaroundFunc = function() {
  23                  func.apply(element, new Array())
  24              }
  25              element._listeners[type][func] = workaroundFunc
  26              element.attachEvent('on' + type, workaroundFunc)
  27          }
  28      },
  29  
  30      unregister : function(element, type, func) {
  31          if (element.removeEventListener) {
  32              element.removeEventListener(type, func, false)
  33          } else if (element.detachEvent) {
  34              if (element._listeners 
  35                      && element._listeners[type] 
  36                      && element._listeners[type][func]) {
  37  
  38                  element.detachEvent('on' + type, 
  39                          element._listeners[type][func])
  40              }
  41          }
  42      }
  43  }