/* 
 Data    		 : 24/08/2005
 Produto     : Sistema de controle de vagas
 Programador : Rodrigo
 Pagina      : inc_geral.js
 Empresa     : MediaLine
 Descrições  : Funções nativas do Dreamweaver.
 Funções     : 
 Observações :
*/


function MM_swapImgRestore() { 
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { 
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { 
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { 
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { 
  window.open(theURL,winName,features);
}


var weekend = [0,6];
var weekendColor = "#e0e0e0";
var fontface = "Verdana";
var fontsize = 8;

var gNow = new Date();
var ggWinContent;
var ggPosX = -1;
var ggPosY = -1;

Calendar.Months = ["Janeiro", "Fevereiro", "Março", "Abril", "Maio", "Junho",
"Julho", "Agosto", "Setembro", "Outubro", "Novembro", "Dezembro"];
Calendar.DOMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
Calendar.lDOMonth = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];

function Calendar(p_item, p_month, p_year, p_format) {
	if ((p_month == null) && (p_year == null))	return;

	if (p_month == null) {
		this.gMonthName = null;
		this.gMonth = null;
		this.gYearly = true;
	} else {
		this.gMonthName = Calendar.get_month(p_month);
		this.gMonth = new Number(p_month);
		this.gYearly = false;
	}

	this.gYear = p_year;
	this.gFormat = p_format;
	this.gBGColor = "white";
	this.gFGColor = "black";
	this.gTextColor = "black";
	this.gHeaderColor = "black";
	this.gReturnItem = p_item;
}

Calendar.get_month = Calendar_get_month;
Calendar.get_daysofmonth = Calendar_get_daysofmonth;
Calendar.calc_month_year = Calendar_calc_month_year;

function Calendar_get_month(monthNo) {
	return Calendar.Months[monthNo];
}

function Calendar_get_daysofmonth(monthNo, p_year) {
	if ((p_year % 4) == 0) {
		if ((p_year % 100) == 0 && (p_year % 400) != 0)
			return Calendar.DOMonth[monthNo];
	
		return Calendar.lDOMonth[monthNo];
	} else
		return Calendar.DOMonth[monthNo];
}

function Calendar_calc_month_year(p_Month, p_Year, incr) {
	var ret_arr = new Array();
	
	if (incr == -1) {
		if (p_Month == 0) {
			ret_arr[0] = 11;
			ret_arr[1] = parseInt(p_Year) - 1;
		}
		else {
			ret_arr[0] = parseInt(p_Month) - 1;
			ret_arr[1] = parseInt(p_Year);
		}
	} else if (incr == 1) {
		if (p_Month == 11) {
			ret_arr[0] = 0;
			ret_arr[1] = parseInt(p_Year) + 1;
		}
		else {
			ret_arr[0] = parseInt(p_Month) + 1;
			ret_arr[1] = parseInt(p_Year);
		}
	}
	
	return ret_arr;
}

function Calendar_calc_month_year(p_Month, p_Year, incr) {
	var ret_arr = new Array();
	
	if (incr == -1) {
		if (p_Month == 0) {
			ret_arr[0] = 11;
			ret_arr[1] = parseInt(p_Year) - 1;
		}
		else {
			ret_arr[0] = parseInt(p_Month) - 1;
			ret_arr[1] = parseInt(p_Year);
		}
	} else if (incr == 1) {
		if (p_Month == 11) {
			ret_arr[0] = 0;
			ret_arr[1] = parseInt(p_Year) + 1;
		}
		else {
			ret_arr[0] = parseInt(p_Month) + 1;
			ret_arr[1] = parseInt(p_Year);
		}
	}
	
	return ret_arr;
}

new Calendar();

Calendar.prototype.getMonthlyCalendarCode = function() {
	var vCode = "";
	var vHeader_Code = "";
	var vData_Code = "";
	
	vCode += ("<div align=center><TABLE BORDER=1 BGCOLOR=\"" + this.gBGColor + "\" style='font-size:" + fontsize + "pt;'>");
	
	vHeader_Code = this.cal_header();
	vData_Code = this.cal_data();
	vCode += (vHeader_Code + vData_Code);
	
	vCode += "</TABLE></div>";
	
	return vCode;
}

Calendar.prototype.show = function() {
	var vCode = "";

	ggWinContent += ("<FONT FACE='" + fontface + "' ><B>");
	ggWinContent += (this.gMonthName + " " + this.gYear);
	ggWinContent += "</B><BR>";
	var prevMMYYYY = Calendar.calc_month_year(this.gMonth, this.gYear, -1);
	var prevMM = prevMMYYYY[0];
	var prevYYYY = prevMMYYYY[1];

	var nextMMYYYY = Calendar.calc_month_year(this.gMonth, this.gYear, 1);
	var nextMM = nextMMYYYY[0];
	var nextYYYY = nextMMYYYY[1];
	
	ggWinContent += ("<TABLE WIDTH='100%' BORDER=1 CELLSPACING=0 CELLPADDING=0 BGCOLOR='#e0e0e0' style='font-size:" + fontsize + "pt;'><TR><TD ALIGN=center>");
	vCode = this.getMonthlyCalendarCode();
	ggWinContent += vCode;
}

Calendar.prototype.showY = function() {
	var vCode = "";
	var i;

	ggWinContent += "<FONT FACE='" + fontface + "' ><B>"
	ggWinContent += ("Ano : " + this.gYear);
	ggWinContent += "</B><BR>";

	var prevYYYY = parseInt(this.gYear) - 1;
	var nextYYYY = parseInt(this.gYear) + 1;
	
	ggWinContent += ("<TABLE WIDTH='100%' BORDER=1 CELLSPACING=0 CELLPADDING=0 BGCOLOR='#e0e0e0' style='font-size:" + fontsize + "pt;'><TR><TD ALIGN=center>");
	ggWinContent += ("[<A HREF=\"javascript:void(0);\" " +
		"onMouseOver=\"window.status='Volta um ano'; return true;\" " +
		"onMouseOut=\"window.status=''; return true;\" " +
		"onClick=\"Build(" + 
		"'" + this.gReturnItem + "', null, '" + prevYYYY + "', '" + this.gFormat + "'" +
		");" +
		"\">&lt;&lt;Ano<\/A>]</TD><TD ALIGN=center>");
	ggWinContent += "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD><TD ALIGN=center>";
	ggWinContent += ("[<A HREF=\"javascript:void(0);\" " +
		"onMouseOver=\"window.status='Avança um ano'; return true;\" " +
		"onMouseOut=\"window.status=''; return true;\" " +
		"onClick=\"Build(" + 
		"'" + this.gReturnItem + "', null, '" + nextYYYY + "', '" + this.gFormat + "'" +
		");" +
		"\">Ano&gt;&gt;<\/A>]</TD></TR></TABLE><BR>");

	ggWinContent += ("<TABLE WIDTH='100%' BORDER=0 CELLSPACING=0 CELLPADDING=5 style='font-size:" + fontsize + "pt;'><TR>");
	var j;
	for (i=0; i<12; i++) {
		ggWinContent += "teste<TD ALIGN='center' VALIGN='top'>";
		this.gMonth = i;
		this.gMonthName = Calendar.get_month(this.gMonth);
		vCode = this.getMonthlyCalendarCode();
		ggWinContent += (this.gMonthName + "/" + this.gYear + "<BR>");
		ggWinContent += vCode;
		ggWinContent += "</TD>";
		if (i == 3 || i == 7) {
			ggWinContent += "</TR><TR>";
			}

	}

	ggWinContent += "</TR></TABLE></font><BR>";
}

Calendar.prototype.cal_header = function() {
	var vCode = "";
	
	vCode = vCode + "<TR>";
	vCode = vCode + "<TD WIDTH='14%'><FONT FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Dom</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='14%'><FONT FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Seg</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='14%'><FONT FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Ter</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='14%'><FONT FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Qua</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='14%'><FONT FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Qui</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='14%'><FONT FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Sex</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='16%'><FONT FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Sab</B></FONT></TD>";
	vCode = vCode + "</TR>";
	
	return vCode;
}

Calendar.prototype.cal_data = function() {
	var vDate = new Date();
	vDate.setDate(1);
	vDate.setMonth(this.gMonth);
	vDate.setFullYear(this.gYear);

	var vFirstDay=vDate.getDay();
	var vDay=1;
	var vLastDay=Calendar.get_daysofmonth(this.gMonth, this.gYear);
	var vOnLastDay=0;
	var vCode = "";
	vCode = vCode + "<TR>";
	for (i=0; i<vFirstDay; i++) {
		vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(i) + "><FONT FACE='" + fontface + "'>&nbsp;</FONT></TD>";
	}

	for (j=vFirstDay; j<7; j++) {
		vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(j) + "><FONT FACE='" + fontface + "'>" + 
			"<A HREF='javascript:void(0);' " + 
				"onMouseOver=\"window.status='set date to " + this.format_data(vDay) + "'; return true;\" " +
				"onMouseOut=\"window.status=' '; return true;\" " +
				"onClick=\"document." + this.gReturnItem + ".value='" + 
				this.format_data(vDay) + 
				"';ggPosX=-1;ggPosY=-1;nd();nd();\">" + 
				this.format_day(vDay) + 
			"</A>" + 
			"</FONT></TD>";
		vDay=vDay + 1;
	}
	vCode = vCode + "</TR>";

	for (k=2; k<7; k++) {
		vCode = vCode + "<TR>";

		for (j=0; j<7; j++) {
			vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(j) + "><FONT FACE='" + fontface + "'>" + 
				"<A HREF='javascript:void(0);' " +
					"onMouseOver=\"window.status='set date to " + this.format_data(vDay) + "'; return true;\" " +
					"onMouseOut=\"window.status=' '; return true;\" " +
					"onClick=\"document." + this.gReturnItem + ".value='" + 
					this.format_data(vDay) + 
					"';window.scroll(0,ggPosY);ggPosX=-1;ggPosY=-1;nd();nd();\">" + 
				this.format_day(vDay) + 
				"</A>" + 
				"</FONT></TD>";
			vDay=vDay + 1;

			if (vDay > vLastDay) {
				vOnLastDay = 1;
				break;
			}
		}

		if (j == 6)
			vCode = vCode + "</TR>";
		if (vOnLastDay == 1)
			break;
	}
	
	for (m=1; m<(7-j); m++) {
		if (this.gYearly)
			vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(j+m) + 
			"><FONT FACE='" + fontface + "' COLOR='gray'>&nbsp;</FONT></TD>";
		else
			vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(j+m) + 
			"><FONT FACE='" + fontface + "' COLOR='gray'>" + m + "</FONT></TD>";
	}
	
	return vCode;
}

Calendar.prototype.format_day = function(vday) {
	var vNowDay = gNow.getDate();
	var vNowMonth = gNow.getMonth();
	var vNowYear = gNow.getFullYear();

	if (vday == vNowDay && this.gMonth == vNowMonth && this.gYear == vNowYear)
		return ("<FONT COLOR=\"RED\"><B>" + vday + "</B></FONT>");
	else
		return (vday);
}

Calendar.prototype.write_weekend_string = function(vday) {
	var i;
	for (i=0; i<weekend.length; i++) {
		if (vday == weekend[i])
			return (" BGCOLOR=\"" + weekendColor + "\"");
	}
	
	return "";
}

Calendar.prototype.format_data = function(p_day) {
	var vData;
	var vMonth = 1 + this.gMonth;
	vMonth = (vMonth.toString().length < 2) ? "0" + vMonth : vMonth;
	var vMon = Calendar.get_month(this.gMonth).substr(0,3).toUpperCase();
	var vFMon = Calendar.get_month(this.gMonth).toUpperCase();
	var vY4 = new String(this.gYear);
	var vY2 = new String(this.gYear.substr(2,2));
	var vDD = (p_day.toString().length < 2) ? "0" + p_day : p_day;

	switch (this.gFormat) {
		case "MM\/DD\/YYYY" :
			vData = vMonth + "\/" + vDD + "\/" + vY4;
			break;
		case "MM\/DD\/YY" :
			vData = vMonth + "\/" + vDD + "\/" + vY2;
			break;
		case "MM-DD-YYYY" :
			vData = vMonth + "-" + vDD + "-" + vY4;
			break;
		case "dd/mm/yyyy" :
			vData = vDD + "/" + vMonth + "/" + vY4;
			break;
		case "MM-DD-YY" :
			vData = vMonth + "-" + vDD + "-" + vY2;
			break;
		case "DD\/MON\/YYYY" :
			vData = vDD + "\/" + vMon + "\/" + vY4;
			break;
		case "DD\/MON\/YY" :
			vData = vDD + "\/" + vMon + "\/" + vY2;
			break;
		case "DD-MON-YYYY" :
			vData = vDD + "-" + vMon + "-" + vY4;
			break;
		case "DD-MON-YY" :
			vData = vDD + "-" + vMon + "-" + vY2;
			break;
		case "DD\/MONTH\/YYYY" :
			vData = vDD + "\/" + vFMon + "\/" + vY4;
			break;
		case "DD\/MONTH\/YY" :
			vData = vDD + "\/" + vFMon + "\/" + vY2;
			break;
		case "DD-MONTH-YYYY" :
			vData = vDD + "-" + vFMon + "-" + vY4;
			break;
		case "DD-MONTH-YY" :
			vData = vDD + "-" + vFMon + "-" + vY2;
			break;
		case "DD\/MM\/YYYY" :
			vData = vDD + "\/" + vMonth + "\/" + vY4;
			break;
		case "DD\/MM\/YY" :
			vData = vDD + "\/" + vMonth + "\/" + vY2;
			break;
		case "DD-MM-YYYY" :
			vData = vDD + "-" + vMonth + "-" + vY4;
			break;
		case "DD-MM-YY" :
			vData = vDD + "-" + vMonth + "-" + vY2;
			break;
		default :
			vData = vMonth + "\/" + vDD + "\/" + vY4;
	}

	return vData;
}

function Build(p_item, p_month, p_year, p_format) {
	gCal = new Calendar(p_item, p_month, p_year, p_format);

	gCal.gBGColor="white";
	gCal.gLinkColor="black";
	gCal.gTextColor="black";
	gCal.gHeaderColor="darkgreen";
	ggWinContent = "";

	if (gCal.gYearly) {
		if (ggPosX == -1) ggPosX = 10;
		if (ggPosY == -1) ggPosY = 10;
		if (fontsize == 8) fontsize = 7;
		gCal.showY();
		}
	else {
		gCal.show();
		}

	if (ggPosX == -1 && ggPosY == -1) {
		overlib(ggWinContent, AUTOSTATUSCAP, STICKY, CLOSECLICK, CSSSTYLE,
			TEXTSIZEUNIT, "pt", TEXTSIZE, 20, CAPTIONSIZEUNIT, "pt", CAPTIONSIZE, 8, CLOSESIZEUNIT, "pt", CLOSESIZE, 8,
			CAPTION, "Selecione uma data", OFFSETX, 20, OFFSETY, -20);
		if ( (ns4) || (ie4) ) {
		        ggPosX = parseInt(over.left);
		        ggPosY = parseInt(over.top);
			} else if (ns6) {
			ggPosX = parseInt(over.style.left);
			ggPosY = parseInt(over.style.top);
			}
		}
	else {
		overlib(ggWinContent, AUTOSTATUSCAP, STICKY, CLOSECLICK, CSSSTYLE,
			TEXTSIZEUNIT, "pt", TEXTSIZE, 1, CAPTIONSIZEUNIT, "pt", CAPTIONSIZE, 8, CLOSESIZEUNIT, "pt", CLOSESIZE, 8,
			CAPTION, "Selecione uma data", FIXX, ggPosX, FIXY, ggPosY);
		}
	window.scroll(ggPosX, ggPosY);
}

function calendario() {

	p_item = arguments[0];
	if (arguments[1] == null)
		p_month = new String(gNow.getMonth());
	else
		p_month = arguments[1];
	if (arguments[2] == "" || arguments[2] == null)
		p_year = new String(gNow.getFullYear().toString());
	else
		p_year = arguments[2];
	if (arguments[3] == null)
		p_format = "dd/mm/yyyy";
	else
		p_format = arguments[3];

	Build(p_item, p_month, p_year, p_format);
}
function show_yearly_calendar() {

	p_item = arguments[0];
	if (arguments[1] == "" || arguments[1] == null)
		p_year = new String(gNow.getFullYear().toString());
	else
		p_year = arguments[1];
	if (arguments[2] == null)
		p_format = "dd/mm/yyyy";
	else
		p_format = arguments[2];

	Build(p_item, null, p_year, p_format);
}

function _TF_trimWhitespace(txt) {
	var strTmp = txt;
	for (counter=0; counter<strTmp.length; counter++)
		if (strTmp.charAt(counter) != " ")
			break;
	strTmp = strTmp.substring(counter,strTmp.length);
	counter = strTmp.length - 1;
	for (counter; counter>=0; counter--)
		if (strTmp.charAt(counter) != " ")
			break;
	return strTmp.substring(0, counter+1);
}

function _TF_showAll(tb) {
	for (i=0;i<tb.rows.length;i++)
	{
		tb.rows[i].style.display = "";
	}
}

function _TF_shouldShow(type, con, val) {
	var toshow=true;
	if (type != null) type = type.toLowerCase();
	switch (type)
	{
		case "item":
			var strarray = val.split(",");
			innershow = false;
			for (ss=0;ss<strarray.length;ss++){
				if (con==_TF_trimWhitespace(strarray[ss])){
					innershow=true;
					break;
				}
			}
			if (innershow == false)
				toshow=false;
		break
		case "full":
			if (val!=con)
				toshow = false;
		break
		case "substring":
			if (val.indexOf(con)<0)
				toshow = false;
		break
		default:
			if (val.indexOf(con)!=0)
				toshow = false;
			if (con.charAt(con.length-1) == " ")
			{
				if (_TF_trimWhitespace(con) != val)
					toshow = false;
				else
					toshow = true;
			}
		break
	}
	return toshow;
}

function _TF_filterTable(tb, conditions) {

	for (i=0;i<tb.rows.length;i++)
	{
		var show = true;
		var rw = tb.rows[i];
		for (j=0;j<rw.cells.length;j++)
		{
			var cl = rw.cells[j];
			for (k=0;k<conditions.length;k++)
			{
				var colKey = cl.getAttribute("TF_colKey");
				if (colKey == null) 
					continue; 
				if (conditions[k].name.toUpperCase() == colKey.toUpperCase())
				{
					var tbVal = cl.innerText;
					var conVals = conditions[k].value;
					if (conditions[k].single) 
					{ 
						show = _TF_shouldShow(conditions[k].type, conditions[k].value, cl.innerText);
					} else { 
						for (l=0;l<conditions[k].value.length;l++)
						{
							innershow = _TF_shouldShow(conditions[k].type, conditions[k].value[l], cl.innerText);
							if (innershow == true) break;
						}
						if (innershow == false)
							show = false;
					}
				}
			}
			
			if (show == false)
				break;
		}
		if (show == true)
			tb.rows[i].style.display = "";
		else
			tb.rows[i].style.display = "none";
	}
}

function TF_filterTable(tb, frm) {
	var conditions = new Array();
	if (frm.style.display == "none") 
		return _TF_showAll(tb);

	var inputs = frm.tags("INPUT");
	for (i=0;i<inputs.length;i++)
	{
		if (inputs[i].getAttribute("TF_colKey") == null) 
			continue; 
		switch (inputs[i].type)
		{
			case "text":
			case "hidden":
				if(inputs[i].value != "")
				{
					index = conditions.length;
					conditions[index] = new Object;
					conditions[index].name = inputs[i].getAttribute("TF_colKey");
					conditions[index].type = inputs[i].getAttribute("TF_searchType");
					conditions[index].value = inputs[i].value;
					conditions[index].single = true;
				}
			break
		}
	}
	var inputs = frm.tags("SELECT");
	
	for (i=0;i<inputs.length;i++)
	{ 
		if (inputs[i].getAttribute("TF_colKey") == null) 
			continue; 
		var opts = inputs[i].options;
		var optsSelected = new Array();
		for (intLoop=0; intLoop<opts.length; intLoop++)
		{ 
			if (opts[intLoop].selected && (opts[intLoop].getAttribute("TF_not_used") == null))
			{
				index = optsSelected.length;
				optsSelected[index] = opts[intLoop].value;
			}
		}
		if (optsSelected.length > 0) 
		{
			index = conditions.length;
			conditions[index] = new Object;
			conditions[index].name = inputs[i].getAttribute("TF_colKey");
			conditions[index].type = inputs[i].getAttribute("TF_searchType");
			conditions[index].value = optsSelected;
			conditions[index].single = false;
		}
	}
	
	_TF_filterTable(tb, conditions);
}

function TF_enableFilter(tb, frm, val) {
	if (val.checked) 
	{
		frm.style.display = "";
	} else { 
		frm.style.display = "none";
	}
	
	TF_filterTable(tb, frm);
}

function _TF_get_value(input) {
	switch (input.type)
	{
		case "text":
			 return input.value;
		break
		case "select-one":
			if (input.selectedIndex > -1) 
				return input.options(input.selectedIndex).value;
			else
				return "";
		break;
	}
}


function TF_concat_and_set(salText, salSelect, salHidden) {
	var valLeft = _TF_get_value(salText);
	var valRight = _TF_get_value(salSelect);
	salHidden.value = valLeft + valRight;
}