/**
 * This method is used to move options from one list to another.
 */
function addSelectedToList(src,dest)
{
    moveOptions(src,dest);
    sortList(dest);
}

/**
 *
 */
function moveOptions(src, dest){
    for(var i=0; i < src.options.length;i++)
	{	if(src.options[i].selected && src.options[i].value != "-1" && src.options[i].value != "00"){
			var no = new Option();
			no.value = src.options[i].value;
			no.text = src.options[i].text;
			dest.options[dest.options.length] = no;
			src.options[i] = null;
			i--;
		}

	}
}

/**
 * This is a helper method to methods in this file.
 */
function clearList(list1)
{
    if(list1 == null ||  typeof(list1) == "undefined" || typeof(list1.options) == "undefined" ){
        return;
    }
    len = list1.options.length;
    if ( len > 0 )
    {
        for(i=1;i < len;i++)
        list1.options[1] = null;
    }
}

/**
 * This moves all options from one list to the other list.
 */
function addAllToList(src,dest)
{   selectAll(src);
    moveOptions(src,dest);
	sortList(dest);
}

/**
 * This uses the quickSort.  I don't know of any possible fast method
 * to fix this.
 */
function sortList (optionList)
{
 var maxNum = optionList.length;
 var lowerBound = 0;
 var upperBound = maxNum - 1;
 quickSort(optionList, lowerBound, upperBound);

}

function compare(option1, option2)
{
 return  option1.text > option2.text && option1.value != "-1"  && option1.value != "0" && option1.value != "00";
}

function partition(optionList, lowerBound, upperBound)
{
 var i = lowerBound + 1;
 var j = upperBound;

 var p = lowerBound + parseInt((upperBound - lowerBound) / 2);
 var pivot = createOption(optionList[p].text, optionList[p].value);

 copyOption(optionList[p], optionList[lowerBound]);

  while (true) {

    while (i < j && compare(pivot, optionList[i]))
    {
     i++;
    }

    while (j >= i && compare(optionList[j], pivot))
    {
     j--;
    }

    if (i >= j)
    {
     break;
    }

    var temp = createOption(optionList[i].text, optionList[i].value);
    copyOption(optionList[i], optionList[j]);
    copyOption(optionList[j], temp);

    j--;
    i++;
  }

  // pivot belongs in optionList[j]
  copyOption(optionList[lowerBound], optionList[j]);
  copyOption(optionList[j], pivot);

  return j;
}


function createOption(text, value)
{
 var no = new Option();
 no.text = text;
 no.value = value;
 return no;
}

function copyOption(option1, option2)
{
 option1.text = option2.text;
 option1.value = option2.value;
}

function quickSort(optionList, lowerBound, upperBound){
  if (lowerBound < upperBound)
  {
    var middle = partition (optionList, lowerBound, upperBound);
    quickSort(optionList, lowerBound, middle - 1);
    lowerBound = middle + 1;
    quickSort(optionList, middle + 1, upperBound);
    upperBound = middle - 1;
  }
}



var stateSelectGlobal = null;
var ezStateProvinceIdGlobal = null;
var intervalGlobal = null;
/**
 *
 */
function loadStateProvince(countrySelect, stateSelect, stateProvince) {
    if(stateSelectGlobal != null){
        return;
    }
    if(intervalGlobal != null){
        clearInterval(intervalGlobal);
    }
    var countryIndex = countrySelect.selectedIndex;
    var countrySelectValue = countrySelect.options[countryIndex].value;
    if(countrySelectValue == "-1")
    {
        clearList(stateSelect);
        stateSelect.options[0] = new Option("","-1");
        stateSelect.disabled=true;
    } else {
        stateSelectGlobal = stateSelect;
        ezStateProvinceIdGlobal = stateProvince;
        var url = "../util/stateList.jsp?ezCountryId=" + countrySelectValue;
        loadIFrame(url);
    }
}

function loadIFrame(url) {
    var actionIFrame = " ";
    
    //4-16-2012 Used in workspace
    if(typeof(parent.document.getElementById('actionIFrame')) != "undefined" && parent.document.getElementById('actionIFrame') != null){
    	actionIFrame = parent.document.getElementById('actionIFrame');
    }
    
    //4-16-2012 Used in the setup wizard screen
    else if(typeof(parent.parent.document.getElementById('actionIFrame')) != "undefined" && parent.parent.document.getElementById('actionIFrame') != null){
    	actionIFrame = parent.parent.document.getElementById('actionIFrame');
    }
    
    if (actionIFrame.src) {
        // W3C method
        actionIFrame.src = url;
    } else {
        // assume MSIE-style
        actionIFrame.location = url;
    }
}

/**
 * This is used when the address needs to be loaded on an address page.
 */
function fillInStateProvinceList(SectAr)
{
    var stateSelect = stateSelectGlobal;
    if(stateSelect == null){
        return;
    }
    clearList(stateSelect);

    var j = 1;
    if(SectAr.length != 0){
    	var choose = "\u0043\u0068\u006f\u006f\u0073\u0065\u0020\u006f\u006e\u0065";
    }else{
    	var choose = "\u004e\u006f\u0074\u0020\u0041\u0076\u0061\u0069\u006c\u0061\u0062\u006c\u0065";
    }
    var option1 = new Option(choose,"-1");
    stateSelect.options[0] = option1;
    stateSelect.disabled=false;
    for(var i = 1; i < SectAr.length; i++)
    {
        var seltext = SectAr[i][1];
        var selval = SectAr[i][0];
        option1 = new Option(seltext,selval);
        stateSelect.options[j] = option1;
        if(ezStateProvinceIdGlobal != null && ezStateProvinceIdGlobal == selval) {
             stateSelect.options[j].selected = true;
        }
        j++;
    }
    stateSelectGlobal = null;
}


/**
 * This is a helper method to methods in this file.
 */
function isListEmpty(list1){
    if(list1.length <= 0)
       return true;
    return false;
}


/**
 * This selects all the options in a select,
 * where you can select multiple options.
 * ie when you have <select multiple></select>
 */
function selectAll(listBox){
	for ( var i = 0 ; i < listBox.length; i++)
	{	listBox.options[i].selected=true;
	}
}


/**
 * This is used when you have a select
 * and are adding options.
 *
 * This checks to see that there is at least
 * one valid option in the list.
 */
function containsValidOption(listBox,fieldName1, fieldName2){
	var atLeastOneValueValid = false;

	for ( var i = 0 ; i < listBox.length; i++)
	{	if (listBox.options[i].value != -1){
			atLeastOneValueValid = true;
		}
	}

	if(atLeastOneValueValid == false){
                // if you need to add and 's, add it to the fieldName2 param when calling this method.
                var msg = MessageUtil.getMessage("\u0054\u0068\u0065\u0072\u0065\u0020\u006d\u0075\u0073\u0074\u0020\u0062\u0065\u0020\u0061\u0074\u0020\u006c\u0065\u0061\u0073\u0074\u0020\u006f\u006e\u0065\u0020\u0023\u0020\u0061\u0064\u0064\u0065\u0064\u0020\u0074\u006f\u0020\u0074\u0068\u0065\u0020\u0023\u0020\u006c\u0069\u0073\u0074\u002e", new Array(fieldName1, fieldName2));
		alert(msg);
	}
	return atLeastOneValueValid;
}


/**
 * This is used when you have a select
 * and want to make sure that at least
 * one option is selected
 */
function selectedValidOption(listBox,fieldName){
	var selectedValidOption = false;
    var val = MessageUtil.getMessage("\u003c\u0041\u006c\u006c\u003e");
    for ( var i = 0 ; i < listBox.length; i++)
	{
	if (listBox.options[i].selected && (listBox.options[i].value != -1 || listBox.options[i].text.replace(/[<>\s]/g, "") == val.replace(/[<>\s]/g, "") ))
	    {
			selectedValidOption = true;
		}
	}

	if(selectedValidOption == false){
		var msg = MessageUtil.getMessage("\u0050\u006c\u0065\u0061\u0073\u0065\u0020\u0073\u0065\u006c\u0065\u0063\u0074\u0020\u0061\u0020\u0023", new Array(fieldName));
		alert(msg);
	}
        
	try{
            listBox.focus();
	}catch(e){
	}

	return selectedValidOption;
}
function selectedValidOptionVowel(listBox,fieldName){
	var selectedValidOption = false;
    var val = MessageUtil.getMessage("\u003c\u0041\u006c\u006c\u003e");
	for ( var i = 0 ; i < listBox.length; i++)
	{

	if (listBox.options[i].selected && (listBox.options[i].value != -1 || listBox.options[i].text == val )){
			selectedValidOption = true;
		}
	}

	if(selectedValidOption == false){
		var msg = MessageUtil.getMessage("\u0050\u006c\u0065\u0061\u0073\u0065\u0020\u0073\u0065\u006c\u0065\u0063\u0074\u0020\u0061\u006e\u0020\u0023", new Array(fieldName));
		alert(msg);
	}

        try {
            listBox.focus();
        } catch(e) {
            // This failed so don't do anything.  Just don't throw the exception.
            // can we write something to the javascript console?
        }

	return selectedValidOption;
}

function selectedValidOptionVowel(listBox,fieldName){
	var selectedValidOption = false;

	for ( var i = 0 ; i < listBox.length; i++)
	{	if (listBox.options[i].selected && (listBox.options[i].value != -1 || listBox.options[i].text == '<All>' )){
			selectedValidOption = true;
		}
	}

	if(selectedValidOption == false){
		var msg = MessageUtil.getMessage("\u0050\u006c\u0065\u0061\u0073\u0065\u0020\u0073\u0065\u006c\u0065\u0063\u0074\u0020\u0061\u006e\u0020\u0023", new Array(fieldName));
		alert(msg);
	}

	listBox.focus();

	return selectedValidOption;
}

/**
 * This is used when there is only one facility in the
 * table and you want to delect it
 */
function selectedDeleteValidOption(listBox,fieldName){
	var selectedValidOption = false;
	var len=listBox.length;

	for ( var i = 0 ; i < listBox.length; i++)
	{	if (listBox.options[i].selected && listBox.options[i].value != -1){
			selectedValidOption = true;
		}
	}

	if(selectedValidOption == false){
		var msg = MessageUtil.getMessage("\u0054\u0068\u0065\u0072\u0065\u0020\u006d\u0075\u0073\u0074\u0020\u0062\u0065\u0020\u0061\u0074\u0020\u006c\u0065\u0061\u0073\u0074\u0020\u006f\u006e\u0065\u0020\u0023\u0020\u0073\u0065\u006c\u0065\u0063\u0074\u0065\u0064\u002e", new Array(fieldName));
		alert( msg);
	}

        if(len == 1)
        {
            var msg = "\u0054\u0068\u0065\u0072\u0065\u0020\u006d\u0075\u0073\u0074\u0020\u0062\u0065\u0020\u0061\u0074\u0020\u006c\u0065\u0061\u0073\u0074\u0020\u006f\u006e\u0065\u0020\u0066\u0061\u0063\u0069\u006c\u0069\u0074\u0079\u002c\u0020\u0073\u006f\u0020\u0079\u006f\u0075\u0020\u0063\u0061\u006e\u0020\u006e\u006f\u0074\u0020\u0064\u0065\u006c\u0065\u0074\u0065\u0020\u0069\u0074\u002e";
            alert(msg);
        }


	else
        {
            listBox.focus();
	    return selectedValidOption;
        }
}


/**
 * When dealing with country and stateProvinces you can use this
 * function to when doing a reset on the form or for
 * initializing what the country and stateProvince should be
 * set to.  See BuyerFacilityUpdate for an example.
 */
function initializeStateProvinceCountry(countrySelect, stateProvinceSelect, country,stateProvince){
	countrySelect.value=country;
        var callLoadStateProvinceFunction= function(){loadStateProvince(countrySelect, stateProvinceSelect, stateProvince);};
        if(stateSelectGlobal == null){
            loadStateProvince(countrySelect,stateProvinceSelect, stateProvince);
        }else{
            var intervalTime = 100;
            intervalGlobal = window.setInterval(callLoadStateProvinceFunction, intervalTime);
        }
}

/**
 * Checks to make sure that at least one check box
 * named fieldName has been checked on the form frm.
 */
function checkboxListValidate(frm,fieldName)
{
    for(i=0; i < frm.elements.length ; i++)
    {    if (frm.elements[i].name==fieldName && frm.elements[i].checked == true)
        {  return true;
        }
   }
    return false;
}


/**
 * If user checks the main category check box
 * then all sub category checkboxes will be selected
 */
function selectCheckboxList(frm,categoryId,isChecked)
{
    for(i=0; i < frm.elements.length ; i++)
    {   if (frm.elements[i].type== "checkbox" && frm.elements[i].name == categoryId)
        {
            frm.elements[i].checked = isChecked;
        }
   }

}

/**
 * If user checks the priority check box
 * then show checkbox will be selected
 */
function selectCheckBox(fld,subCategoryId)
{
    for(i=0; i < fld.form.elements.length ; i++)
    {   if (fld.form.elements[i].type== "checkbox" && fld.form.elements[i].value == subCategoryId)
        {
            if(fld.checked){
                fld.form.elements[i].checked = true;
                return;
            } else {
                //fld.form.elements[i].checked = false;
            }
        }
   }

}


/**
 * If the priority check box
 * is selected then show checkbox cannot be unchecked
 */
function unCheckShowBox(fld,subCategoryId)
{
    for(i=0; i < fld.form.elements.length ; i++)
    {   if (fld.form.elements[i].type== "checkbox" && fld.form.elements[i].value == subCategoryId)
        {
            if(fld.checked){
                return;
            } else {
                fld.form.elements[i].checked = false;
            }
        }
   }

}