/*
Contains functions that override default asp.net validator functions for enhanced UI experience.
*/

ValidatorUpdateIsValid = function() {
    Page_IsValid = AllValidatorsValid(Page_Validators);
    ClearValidatorCallouts();
    SetValidatorCallouts();
}

ValidatorValidate = function(val, validationGroup, event) {
    val.isvalid = true;
    if ((typeof (val.enabled) == 'undefined' || val.enabled != false) && IsValidationGroupMatch(val, validationGroup)) {
        if (typeof (val.evaluationfunction) == 'function') {
            val.isvalid = val.evaluationfunction(val);
            if (!val.isvalid && Page_InvalidControlToBeFocused == null &&
                typeof (val.focusOnError) == 'string' && val.focusOnError == 't') {
                ValidatorSetFocus(val, event);
            }
        }
    }

    ClearValidatorCallouts();
    SetValidatorCallouts();

    ValidatorUpdateDisplay(val);
}

SetValidatorCallouts = function() {
    var i;
    var pageValid = true;
    for (i = 0; i < Page_Validators.length; i++) {
        var inputControl = document.getElementById(Page_Validators[i].controltovalidate);
        if (!Page_Validators[i].isvalid) {
            if (pageValid) {
                if (inputControl != null)
                    inputControl.focus();
            }
            // var refcontrol = document.getElementById("ptag" + Page_Validators[i].controltovalidate);
            var ptag = document.getElementById(Page_Validators[i].controltovalidate + "ptag");
            if (ptag != null) {
                WebForm_AppendToClassName(ptag, 'error');
            }
            else {
                var cuptag = document.getElementById(Page_Validators[i].id + "ptag");
                if (cuptag != null)
                    WebForm_AppendToClassName(cuptag, 'error');
                else {
                    if (inputControl !=null)
                    WebForm_AppendToClassName(inputControl, 'error');
                }
            }
            pageValid = false;
        }
    }
    return pageValid;
}

ClearValidatorCallouts = function() {
    var i;
    var invalidConrols = [];
    for (i = 0; i < Page_Validators.length; i++) {
        var ptag = document.getElementById(Page_Validators[i].controltovalidate + "ptag");
        if (ptag != null) {
            WebForm_RemoveClassName(ptag, 'error');
        }
        else {
            var cuptag = document.getElementById(Page_Validators[i].id + "ptag");
            if (cuptag != null)
                WebForm_RemoveClassName(cuptag, 'error');
            else {
                var inputControl = document.getElementById(Page_Validators[i].controltovalidate);
                if (inputControl != null)
                WebForm_RemoveClassName(inputControl, 'error');
            }
        }
        //        var inputControl = document.getElementById(Page_Validators[i].controltovalidate);
        //        WebForm_RemoveClassName(inputControl, 'error');
    }
}

ValidatorOnChange = function(event) {
    if (!event) {
        event = window.event;
    }
    Page_InvalidControlToBeFocused = null;
    var targetedControl;
    if ((typeof (event.srcElement) != "undefined") && (event.srcElement != null)) {
        targetedControl = event.srcElement;
    }
    else {
        targetedControl = event.target;
    }
    var vals;

    if (typeof (targetedControl.Validators) != "undefined") {
        vals = targetedControl.Validators;
        // alert('here - 1');
    }
    else {
        if (targetedControl.tagName.toLowerCase() == "label") {
            targetedControl = document.getElementById(targetedControl.htmlFor);
            vals = targetedControl.Validators;
        }
    }
    var i;

    //if date picker caused it in IE...which can't find the textbox to get the list of validators for the control, so revalidate whole page
    if (vals == null)
        vals = Page_Validators;

    for (i = 0; i < vals.length; i++) {
        ValidatorValidate(vals[i], null, event);
    }

    ValidatorUpdateIsValid();
}

ValidatorUpdateDisplay = function(val) {
    if (typeof (val.display) == "string") {
        if (val.display == "None") {
            return;
        }
        if (val.display == "Dynamic") {
            //changed this block to not set display to inline, but to remove style attribute entirely
            //undo comments if not using jQuery


            if (navigator.userAgent.indexOf("MSIE 7.0") == -1) {
                if (val.isvalid)

                    $(val).hide("fast"); //val.style.display = "none"; 
                else
                    $(val).show("fast"); //val.removeAttribute("style");
                return;

            }
            


        }
    }
    if ((navigator.userAgent.indexOf("Mac") > -1) && (navigator.userAgent.indexOf("MSIE") > -1)) {
        val.style.display = "inline";
    }
    val.style.visibility = val.isvalid ? "hidden" : "visible";
}

function OnClientGroupCheck(sender, args) {

    var result = true;
    var controlprefix = sender.id.substring(0, sender.id.indexOf("CustomValidator"));
    var targetcontrol = sender.getAttribute("targetcontrol");
    var triggercontrol = sender.getAttribute("triggercontrol");
    var sval = "-1";
    if (document.getElementById(controlprefix + triggercontrol + "_" + 1).checked)
        sval = "0";
    if (document.getElementById(controlprefix + triggercontrol + "_" + 0).checked) {
        if (sval == "-1")
            sval = "1";
        else
            result = false;
    }
    if (sval == "1") {

        var targetsplit = targetcontrol.split(",")
        for (i = 0; i < targetsplit.length; i++) {
            var textboxcontrol = document.getElementById(controlprefix + targetsplit[i]);
            if (textboxcontrol.value == null || textboxcontrol.value == "" || textboxcontrol.value == "-1")
                result = false;
        }
    }
    if (sval == "-1") {
        result = false;
    }




    args.IsValid = result;

}

function OnClientS106Validate(sender, args) {

    var result = true;
    var controlprefix = sender.id.substring(0, sender.id.indexOf("CustomValidator"));
    var targetcontrol = sender.getAttribute("targetcontrol");
    var triggercontrol = sender.getAttribute("triggercontrol");
    if (document.getElementById(controlprefix + triggercontrol).value == "True")
        result = true;
    else
        result = false;

    args.IsValid = result;
}