/*********************************************************
*		Flash CLASS
*		Current class is responsible for generating flash object
*		Designed & developed by Dima Svirid, 2007	
*		Idea is taken from Adobe Systems, Inc.
*		Class: flash.js
*	  Extends: system.js
*********************************************************/
$WI.Flash = function() {
	return new $WI.Class.Flash().GetContent(arguments);
};
$WI.Flash.Write = function() {
	var _content = new $WI.Class.Flash().GetContent(arguments);
	document.write(_content);
};
$WI.Class.Flash = new $WI.Class({
	GetContent: function (arguments){
		var ret = this._getArguments(arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000", "application/x-shockwave-flash");
	  return this._getObject(ret.objAttrs, ret.params, ret.embedAttrs);
	},
	_getObject: function(objAttrs, params, embedAttrs) { 
	  var str = '<object ';
	  for (var i in objAttrs)
	    str += i + '="' + objAttrs[i] + '" ';
	  str += '>';
	  for (var i in params)
	    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
	  str += '<embed ';
	  for (var i in embedAttrs)
	    str += i + '="' + embedAttrs[i] + '" ';
	  str += ' ></embed></object>';
		return str;
	},	
	_getExt: function(src, ext) {
	  if (src.indexOf('?') != -1) return src.replace(/\?/, ext+'?'); 
	  else return src + ext;
	},
	_getArguments: function(args, ext, srcParamName, classid, mimeType){
	  var ret = new Object();
	  ret.embedAttrs = new Object();
	  ret.params = new Object();
	  ret.objAttrs = new Object();
	  for (var i=0; i < args.length; i=i+2){	
	    var currArg = args[i].toLowerCase();    
	    switch (currArg){	
	      case "classid":
	        break;
	      case "pluginspage":
	        ret.embedAttrs[args[i]] = args[i+1];
	        break;
	      case "src":
	      case "movie":	
	        args[i+1] = this._getExt(args[i+1], ext);
	        ret.embedAttrs["src"] = args[i+1];
	        ret.params[srcParamName] = args[i+1];
	        break;
	      case "onafterupdate":
	      case "onbeforeupdate":
	      case "onblur":
	      case "oncellchange":
	      case "onclick":
	      case "ondblClick":
	      case "ondrag":
	      case "ondragend":
	      case "ondragenter":
	      case "ondragleave":
	      case "ondragover":
	      case "ondrop":
	      case "onfinish":
	      case "onfocus":
	      case "onhelp":
	      case "onmousedown":
	      case "onmouseup":
	      case "onmouseover":
	      case "onmousemove":
	      case "onmouseout":
	      case "onkeypress":
	      case "onkeydown":
	      case "onkeyup":
	      case "onload":
	      case "onlosecapture":
	      case "onpropertychange":
	      case "onreadystatechange":
	      case "onrowsdelete":
	      case "onrowenter":
	      case "onrowexit":
	      case "onrowsinserted":
	      case "onstart":
	      case "onscroll":
	      case "onbeforeeditfocus":
	      case "onactivate":
	      case "onbeforedeactivate":
	      case "ondeactivate":
	      case "type":
	      case "codebase":
	        ret.objAttrs[args[i]] = args[i+1];
	        break;
	      case "width":
	      case "height":
	      case "align":
	      case "vspace": 
	      case "hspace":
	      case "class":
	      case "title":
	      case "accesskey":
	      case "name":
	      case "id":
	      case "tabindex":
	        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
	        break;
	      default:
	        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
	    }
	  }
	  ret.objAttrs["classid"] = classid;
	  if (mimeType) ret.embedAttrs["type"] = mimeType;
	  return ret;
	}
});