skins/dd_trigger.js

   1 // (c) Benoît PIN 2006-2007
   2 // http://plinn.org
   3 // Licence GPL
   4
   5 function ddEventDispatch() {
   6         addListener(document, 'mousedown', raisemousedown);
   7         addListener(document, 'mousemove', raisemousemove);
   8         addListener(document, 'mouseup', raisemouseup);
   9 }
  10
  11
  12 function getRectangleNode() {
  13         var docid = document.id;
  14         docid = document.id.slice(DocPrefixLength);
  15         var frameId = IFramePrefix + docid;
  16         iframe = window.parent.document.getElementById(frameId);
  17         if (!iframe)
  18                 iframe = window.parent.document.getElementById("EpozEditor");
  19         return iframe.parentNode;
  20 }
  21
  22 var raisemousedown, raisemousemove, raisemouseup;
  23
  24 if (browser.isIE55 || browser.isIE6up) {
  25         raisemousedown = function() {
  26                 var rect = getRectangleNode();
  27                 rect.fireEvent('onmousedown', window.event);
  28         };
  29
  30         raisemousemove = function() {
  31                 var rect = getRectangleNode();
  32                 rect.fireEvent('onmousemove', window.event);
  33                 rect.fireEvent('onmouseover', window.event);
  34         };
  35
  36         raisemouseup = function() {
  37                 var rect = getRectangleNode();
  38                 rect.fireEvent('onmouseup', window.event);
  39         };
  40 }
  41 else if (browser.isDOM2Event) {
  42         // initMouseEvent("eventType", bubblesFlas, cancelableFlag, view, detailVal, screenX, screenY, clientX, clientY, ctrlKeyFlag, altKeyFlag, shiftKeyFlag, metaKeyFlag, buttonCode, relatedTargetNodeRef)
  43
  44         raisemousedown = function(e) {
  45                 var event = document.createEvent("MouseEvents");
  46                 var rect = getRectangleNode()
  47                 event.initMouseEvent("mousedown", true, true, window.parent, e.detail, e.screenX, e.screenY, e.clientX, e.clientY, e.ctrlKey, e.altKey, e.shiftKey, e.metaKey, e.button, rect);
  48                 rect.dispatchEvent(event);
  49         };
  50
  51
  52         raisemousemove = function(e) {
  53                 var overEvent = document.createEvent("MouseEvents");
  54                 overEvent.initMouseEvent("mouseover", true, true, window.parent, e.detail, e.screenX, e.screenY, e.clientX, e.clientY, e.ctrlKey, e.altKey, e.shiftKey, e.metaKey, e.button, rect);
  55                 var event = document.createEvent("MouseEvents");
  56                 var rect = getRectangleNode()
  57                 event.initMouseEvent("mousemove", true, true, window.parent, e.detail, e.screenX, e.screenY, e.clientX, e.clientY, e.ctrlKey, e.altKey, e.shiftKey, e.metaKey, e.button, rect);
  58                 rect.dispatchEvent(event);
  59                 rect.dispatchEvent(overEvent);
  60         };
  61
  62
  63         raisemouseup = function(e) {
  64                 var event = document.createEvent("MouseEvents");
  65                 var rect = getRectangleNode()
  66                 event.initMouseEvent("mouseup", true, true, window.parent, e.detail, e.screenX, e.screenY, e.clientX, e.clientY, e.ctrlKey, e.altKey, e.shiftKey, e.metaKey, e.button, rect);
  67                 rect.dispatchEvent(event);
  68         };
  69 }