/*
 * Copyright (c) 1995-2005 by 4system Polska Sp. z o.o.
 * All Rights Reserved.
 */
if (typeof(moduleDone)!="undefined") moduleDone("debug.js");
 
Log = function()
{
	this.beginDate = new Date();
	this.m_debugEnable = false;
	this.m_debugShow   = false;
	this.showDiff	   = true;
	this.showLogTimeOver = 0;
	this.m_debugLog    = new Array();
	this.m_blockOffset = 0;
	this.showError	   = true;
	this.showInfo      = true;
	this.showWarning   = true;
	this.showBegin     = true;
	this.showEnd       = true;
	this.showBlink     = true;
	this.m_mtError     = {"text":"Error", "color":"red"};
	this.m_mtInfo      = {"text":"Info", "color":"black"};
	this.m_mtWarning   = {"text":"Warning", "color":"blue"};
	this.m_mtBegin     = {"text":"Begin", "color":"green"};
	this.m_mtEnd       = {"text":"End", "color":"brown"};
	this.m_mtBlink     = {"text":"Blink", "color":"purple"};
	this.info("Log class - start");
}

Log.prototype.checkAddMSg = function(type)
{
	switch (type)
	{
		case 'Error':
			return this.showError;
			break;
		case 'Info':
			return this.showInfo;
			break;
		case 'Warning':
			return this.showWarning;
			break;
		case 'Begin':
			return this.showBegin;
			break;
		case 'End':
			return this.showEnd;
			break;
		case 'Blink':
			return this.showBlink;
			break;
		default:
			return true;
			break;
	}
}

Log.prototype._msg = function(type, msg, text)
{
	if (!this.m_debugEnable) return;
	if (!this.checkAddMSg(type['text'])) return;
	
	//d = d - this.refDate;
	var s = "";
	var offset = ": ";
	var blink = "";
	s += "<p style=\"margin: 0px; color:" + type["color"] + ";\">"
	for (var i = 0; i < this.m_blockOffset; i++) {
		s += "-";
		offset = ">: ";
	}
	
	var d = new Date();
	var diffTime=this.calculateTimeToString(this.beginDate, d);
	if (parseInt(diffTime) < this.showLogTimeOver) return;
	this.beginDate = new Date();	
	if (this.showDiff){
		s += offset+diffTime+"| ";
	}else{
		var h = d.getHours();
		var m = d.getMinutes();
		m = ((m < 10) ? "0" : "") + m;
		var sec = d.getSeconds();
		sec = ((sec < 10) ? "0" : "") + sec;
		var msec = d.getMilliseconds();
		msec = ((msec < 10) ? "0" : "") + msec;
		//s += "<pre style=\"margin: 0px; color=" + type["color"] + ";\">" + type["text"] + (h + ":" + m + ":" + sec + "." +msec);
		s += offset+(h + ":" + m + ":" + sec + "." +msec)+"| ";
	}
	
	if (text) {
		s += msg + "\r\n<span style='color=#aaaaaa'>" + text + "</span>";//"</pre>";
	}else{
		s += msg;//+"</pre>";
	}
	s += "</p>";

	if(this.m_debugShow) {
		var o = window.open("","WBTAPIDebug","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,left=0,top=0,width=300,height=" + (screen.height - 30));
		top.window.moveTo(310, 0);
		top.window.resizeTo(screen.width - 310, screen.height - 30);
		if (o && this.m_debugLog.length > 0 ) {
			for (var i = 0; i < this.m_debugLog.length; i++) {
				o.document.write(this.m_debugLog[i]);
			}
			delete (this.m_debugLog);
			this.m_debugLog = new Array();
		}
		if (o) o.document.write(s);
	} else {
		this.m_debugLog[this.m_debugLog.length] = s;
	}
	
}

Log.prototype.resetTime = function(msg, text)
{
	this.beginDate = new Date();
}

Log.prototype.error = function(msg, text)
{
	this._msg(this.m_mtError, msg, text);
}

Log.prototype.info = function(msg, text)
{
	this._msg(this.m_mtInfo, msg, text);
}

Log.prototype.warning = function(msg, text)
{
	this._msg(this.m_mtWarning, msg, text);
}

Log.prototype.begin = function(msg, text)
{
	this._msg(this.m_mtBegin, msg, text);
	this.m_blockOffset++;
}

Log.prototype.end = function(msg, text)
{
	this.m_blockOffset--;
	if (this.m_blockOffset < 0) this.m_blockOffset = 0;
	this._msg(this.m_mtEnd, msg, text);
}

Log.prototype.blink = function(msg, text)
{
	this._msg(this.m_mtBlink, "<blink>"+msg+"</blink>", text);
}

Log.prototype.showWindow = function()
{
	this.m_debugShow = true;
	this.info("Show debuger window");
}

Log.prototype.calculateTimeToString = function(dateStart, dateEnd)
{
  var dd = Math.abs( dateEnd.getTime() - dateStart.getTime() );
  var ds = ((dd < 10) ? "0" : "") + dd;
  ds = ((dd < 100) ? "0" : "") + ds;
  ds = ((dd < 1000) ? "0" : "") + ds;
  return (ds);
};

log = new Log();